IP Library › Granted Patent US 12,746,178
Granted Patent B2
US 12,746,178 · App. 18/447,179 · Granted Sep 29, 2026

Massager

Inventor: Weimin Wang (Chongqing, CN)
Assignee: Shenzhen Hongsheng Network Technology Co., Ltd
A61H23/02A61H19/32A61H2023/002A61H2201/1654A61H2201/5071A61H2201/5092
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Quick Facts
Patent No.
US 12,746,178
App. No.
18/447,179
Granted
Sep 29, 2026
Kind
B2
Abstract

A massager, including a massage device with a massage chamber that can undergo elastic deformation, and a shell that accommodates and fixes the massage device; further including a deformation support frame and a vibration motor that are respectively compatibly installed in the massage device; The deformation support frame is provided with a first deformation portion that is enlarged forward, and the massage device is provided with a second deformation portion corresponding to the shape of the first deformation portion; A massage reinforcement block protrudes on the side wall of the massage device, and the massage reinforcement block can correspondingly move towards the centerline of the massage chamber as the second deformation portion is stretched backwards and deformed.

Claims (13)

1 . A massager, comprising a massage device with a massage chamber that is configured to undergo elastic deformation, and a shell that accommodates and fixes the massage device; comprising a deformation support frame and a vibration motor that are respectively compatibly installed in the massage device; the deformation support frame is provided with a first deformation portion that is enlarged forward, and the massage device is provided with a second deformation portion corresponding to a shape of the first deformation portion; a massage reinforcement block protrudes on a side wall of the massage device, and the massage reinforcement block is configured to correspondingly move towards the centerline of the massage chamber as the second deformation portion is stretched backwards and deformed;

the massager also comprises a vibration adjustment mechanism set in the shell and corresponding to the vibration motor; when the vibration adjustment mechanism senses the corresponding backward stretching deformation or forward restoration of the second deformation portion, the vibration adjustment mechanism correspondingly controls the vibration motor to increase or decrease a vibration intensity; the vibration adjustment mechanism comprises an electrodeless encoder, a gear, and a rack; the electrodeless encoder is connected to a rear end of the massage device, the gear is connected to the electrodeless encoder, and the rack is extended in forward and backward directions and fixed in the shell and engages with the gear.

2 . The massager of claim 1 , wherein: the massager also comprises a guide rod, a spring, and a slider; the guide rod extends in a forward and backward direction and is fixedly set in the shell; the slider and the spring are sequentially sleeved on the guide rod from front to back, and the slider is connected to the rear end of the massage device and the rear end of the spring is fixed.

3 . The massager of claim 1 , wherein: the first deformation portion comprises two curved plates symmetrically distributed above and below and spread forward, and a positioning ring for connecting rear ends of the two curved plates.

4 . The massager of claim 1 , wherein: when the massage reinforcement block moving correspondingly towards the centerline of the massage chamber with the second deformation portion stretching backwards, the vibration motor vibrates and causes the massage device to vibrate.

5 . A massager, comprising a massage device with a massage chamber that is configured to undergo elastic deformation, and a shell that accommodates and fixes the massage device; comprising a deformation support frame and a vibration motor that are respectively compatibly installed in the massage device; the deformation support frame is provided with a first deformation portion that is enlarged forward, and the massage device is provided with a second deformation portion corresponding to a shape of the first deformation portion; a massage reinforcement block protrudes on a side wall of the massage device, and the massage reinforcement block is configured to correspondingly move towards the centerline of the massage chamber as the second deformation portion is stretched backwards and deformed; the massager also comprises a vibration adjustment mechanism set in the shell and corresponding to the vibration motor; when the vibration adjustment mechanism senses the corresponding backward stretching deformation or forward restoration of the second deformation portion, the vibration adjustment mechanism correspondingly controls the vibration motor to increase or decrease a vibration intensity; the vibration adjustment mechanism comprises a fixed inductor and an induction block that is matched with the fixed inductor and connected to a rear end of the massage device;

a guide rod passes through the induction block, a spring, and a slider;

the guide rod extends in a forward and backward direction and is fixedly set in the shell; the slider, the spring, and the induction block are sequentially connected to the guide rod from front to back, and the slider is connected to the rear end of the massage device; the induction block is cooperatively located in front of the fixed inductor.

6 . The massager in claim 5 , wherein: the fixed inductor is a pressure inductor or an infrared inductor.

7 . A massager, comprising a massage device with a massage chamber that is configured to undergo elastic deformation, and a shell that accommodates and fixes the massage device; comprising a deformation support frame and a vibration motor that are respectively compatibly installed in the massage device;

the deformation support frame is provided with a first deformation portion that is enlarged forward, and the massage device is provided with a second deformation portion corresponding to a shape of the first deformation portion;

a massage reinforcement block protrudes on a side wall of the massage device, and the massage reinforcement block is configured to correspondingly move towards the centerline of the massage chamber as the second deformation portion is stretched backwards and deformed; the massager also comprises a vibration adjustment mechanism set in the shell and corresponding to the vibration motor; when the vibration adjustment mechanism senses the corresponding backward stretching deformation or forward restoration of the second deformation portion, the vibration adjustment mechanism correspondingly controls the vibration motor to increase or decrease a vibration intensity; the vibration adjustment mechanism comprises a fixed inductor and an induction block that is matched with the fixed inductor and connected to a rear end of the massage device; a guide rod passes through the induction block, a spring, and a slider; the guide rod extends in a forward and backward direction and is fixedly set in the shell; the slider, the spring, and the induction block are sequentially connected to the guide rod from front to back, and the slider is connected to the rear end of the massage device; the induction block is cooperatively located in front of the fixed inductor;

the slider is connected to the rear end of the massage device through a positioning plate; the positioning plate is clamped on the rear end and a sliding groove for embedding the slider is provided on a side edge of the positioning plate.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 9, 2023
From: WANG, WEIMIN
To: SHENZHEN HONGSHENG NETWORK TECHNOLOGY CO., LTD
Reel/Frame 064542/0656 →
Priority Claims (1)
CN 202321473484.2 · Jun 9, 2023 · national
Continuity (1)
Related Publication 20240407970A1 · Dec 12, 2024
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