Method for reducing spatial gaps in snap locking features
A method of closing a spatial gap between a first mating surface of a first snap locking feature defined by a first part and a second mating surface of a second snap locking feature defined by a second part. This method includes the steps of attaching the first and second parts to one another by sliding the first and second snap locking features over one another until the first mating surface is proximate the second mating surface and deforming a portion of the first part to fabricate a protrusion that contacts the second part and urges the second part in a direction effective to place the first and second mating surfaces into direct contact with one another.
1. A method of closing a spatial gap between a first mating surface of a first snap locking feature defined by a first part and a second mating surface of a second snap locking feature defined by a second part, said method comprising the steps of:
attaching the first and second parts to one another by sliding the first and second snap locking features over one another until the first mating surface is proximate the second mating surface; and
deforming a portion of the first part to fabricate a protrusion that contacts the second part and urges the second part in a direction effective to place the first and second mating surfaces into direct contact with one another.
2. The method according to claim 1 , wherein the protrusion is characterized as having a generally cylindrical shape.
3. The method according to claim 1 , wherein the protrusion is formed by applying ultrasonic vibrational energy to the first part using a generally cylindrical probe.
4. The method according to claim 1 , wherein the first and second parts are electrical connection components.
5. The method according to claim 4 , wherein the first part is a main housing of an electrical center configured to be disposed within a motor vehicle and the second part is a component module housing of the electrical center.
6. The method according to claim 1 , wherein the second snap locking feature is defined by a resilient member.
7. The method according to claim 6 , wherein the resilient member is characterized as a resilient cantilever beam.
8. The method according to claim 1 , wherein the first snap locking feature defines a third mating surface generally parallel to the first mating surface and the second snap locking feature defines a fourth mating surface generally parallel to the second mating surface and wherein the deformed portion of the first part is a portion of the first snap locking feature to urge the second part in the direction effective to place the first and second mating surfaces into direct contact with one another.
9. The method according to claim 8 , wherein the first snap locking feature is defined by a resilient member.
10. The method according to claim 9 , wherein the resilient member is characterized as a resilient cantilever beam.
11. The method according to claim 9 , wherein the resilient member is characterized as a resilient fixed beam.
12. An assembly formed by joining a first part to a second part having a minimized spatial gap between a first mating surface of a first snap locking feature defined by the first part and a second mating surface of a second snap locking feature defined by the second part, said assembly formed by the method comprising the steps of:
attaching the first and second parts to one another by sliding the first and second snap locking features over one another until the first mating surface is proximate the second mating surface; and
deforming a portion of the material of the first part to fabricate a protrusion that contacts the second part and urges the second part in a direction effective to place the first and second mating surfaces into direct contact with one another.
13. The assembly according to claim 12 , wherein the protrusion is characterized as having a generally cylindrical shape.
14. The assembly according to claim 12 , wherein the protrusion is formed by applying ultrasonic vibrational energy to the first part using a generally cylindrical probe.
15. The assembly according to claim 12 , wherein the first and second parts are electrical connection components.
16. The assembly according to claim 15 , wherein the first part is a main housing of an electrical center configured to be disposed within a motor vehicle and the second part is a component module housing of the electrical center.
17. The assembly according to claim 12 , wherein the second snap locking feature is defined by a resilient member.
18. The assembly according to claim 17 , wherein the resilient member is characterized as a resilient cantilever beam.
19. The assembly according to claim 12 , wherein the first snap locking feature defines a third mating surface generally parallel to the first mating surface and the second snap locking feature defines a fourth mating surface generally parallel to the second mating surface and wherein the deformed portion of the first part is a portion of the first snap locking feature to urge the second part in the direction effective to place the first and second mating surfaces into direct contact with one another.
20. The assembly according to claim 19 , wherein the first snap locking feature is defined by a resilient member.