Dispensing and positioning jig for HSG type connectors
By designing HSG connector dispensing positioning fixtures, the connector is connected to the plug-in mother seat, simulating the factory assembly status, solving the problem of uncertain shrapnel position and glue overflow, ensuring the quality of the connector and the accuracy of the factory status.
Patent Information
- Application Number
- CN202422045231.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-22
AI Technical Summary
The existing HSG type connectors have uncertain shroud position before dispensing, which may be skewed, resulting in unqualified after leaving the factory, and the glue can easily overflow into the shell, affecting the quality of the connector.
A HSG type connector dispensing positioning fixture is designed. By connecting the connector to the plug-in mother seat, it simulates the factory assembly state, ensures that the shrapnel position is aligned when dispensing, and fills the space inside the shell by the plug-in mother seat to prevent glue from overflowing.
It effectively solves the problems of uncertain shrapnel position and glue overflow, ensuring the quality of the connector and the accuracy of factory status.
Smart Images
Figure CN223027733U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dispensing fixtures, in particular to a dispensing and positioning fixture for HSG connectors. Background Art
[0002] A connector is also called a plug-in. In China, it is also called a connector and a socket, generally referring to an electrical connector. That is, a device connecting two active devices, transmitting current or signals.
[0003] HSG connectors generally include a housing, a shrapnel is connected inside the housing, a wire harness is connected to the tail of the shrapnel, and dispensing is required at the joint of the shrapnel and the wire harness at the rear end of the housing for waterproofing, sealing and fixing the position of the shrapnel. In the prior art, the connector is directly placed under the dispenser for dispensing. However, before dispensing, the shrapnel has a movable space inside the housing, and the shrapnel may be skewed. After dispensing, the shrapnel is fixed. After the connector leaves the factory, the shrapnel is in a skewed unqualified state. When connecting with the mating female socket, the shrapnel will interfere with or damage the mating female socket; in addition, due to the large space inside the housing, the glue is likely to overflow into the housing, affecting the quality of the connector. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a dispensing and positioning fixture for HSG connectors. Before dispensing, the connector is connected to the mating female socket to simulate the state after factory assembly. In this way, the position of the shrapnel is aligned during dispensing, and the housing is filled with the mating female socket, so that the glue will not overflow into the housing, effectively ensuring the quality of the connector, and solving the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A dispensing and positioning fixture for HSG connectors includes a lower cover plate, an upper cover plate and a mating female socket; one end of the upper cover plate is rotatably connected to one end of the lower cover plate, the mating female socket is connected to the lower cover plate, the connector is inserted into the mating female socket, and the wire harness on the connector is placed on the lower cover plate; a notch A is provided on the lower cover plate, a notch B is provided on the upper cover plate, the upper cover plate rotates to cover the lower cover plate, and the joint of the connector and the wire harness is exposed at the notch A and the notch B.
[0007] A further improvement of the utility model is that both the lower cover plate and the upper cover plate are rectangular plates, the lower cover plate and the upper cover plate have the same size, and the lower cover plate is connected to the upper cover plate through a hinge. When the upper cover plate covers the lower cover plate, the upper cover plate and the lower cover plate are aligned, and the notch A and the notch B are aligned.
[0008] A further improvement of the utility model is that a boss is connected to the edge of one end of the lower cover plate, and the mating female sockets are connected in parallel to the boss.
[0009] A further improvement of the present utility model is that the notch A is provided on the side of the boss, and both the notch A and the notch B are long waist holes.
[0010] A further improvement of the present utility model is that two positioning pins are symmetrically connected to both ends of the boss, and two positioning holes adapted to the positioning pins are provided on the upper cover plate.
[0011] A further improvement of the present utility model is that the top end of the positioning pin is rounded.
[0012] A further improvement of the present utility model is that the materials of the lower cover plate, the upper cover plate and the boss are all bakelite boards.
[0013] A further improvement of the present utility model is that several anti-slip lines are provided on the outer sides of the lower cover plate and the upper cover plate.
[0014] The beneficial effects of the present utility model:
[0015] For the dispensing positioning fixture of the HSG type connector of the present utility model, before dispensing, the connector is connected to the mating female socket to simulate the state after factory assembly. In this way, the position of the elastic piece is aligned during dispensing, and the shell is filled with the mating female socket, and the glue will not overflow into the shell, effectively ensuring the quality of the connector.
[0016] For the dispensing positioning fixture of the HSG type connector of the present utility model, a boss is connected to the edge of one end of the lower cover plate, and the mating female sockets are connected in parallel to the boss. The boss limits the distance between the upper cover plate and the lower cover plate, ensuring sufficient dispensing space.
[0017] For the dispensing positioning fixture of the HSG type connector of the present utility model, the top end of the positioning pin is rounded to ensure that the positioning pin can be smoothly inserted into the positioning hole.
[0018] For the dispensing positioning fixture of the HSG type connector of the present utility model, several anti-slip lines are provided at the bottom end of the lower cover plate, making the fixture more stable when placed on the workbench of the dispenser. Description of the Drawings
[0019] Figure 1 It is a structural schematic diagram of an HSG type connector.
[0020] Figure 2 It is a schematic diagram of the overall structure of the present utility model.
[0021] In the figure: 1 - lower cover plate, 101 - notch A, 2 - upper cover plate, 201 - notch B, 202 - positioning hole, 3 - docking female socket, 4 - boss, 5 - hinge, 6 - positioning pin, 7 - connector, 701 - housing, 702 - wire harness. Detailed Embodiments
[0022] The present utility model will be further illustrated below in conjunction with the accompanying drawings and specific embodiments.
[0023] Embodiment 1: As shown in Figure 1 、 2 , a dispensing positioning fixture for HSG connectors includes a lower cover plate 1, an upper cover plate 2, and a female mating socket 3; one end of the upper cover plate 2 is rotatably connected to one end of the lower cover plate 1, the female mating socket 3 is connected to the lower cover plate 1, a connector 7 is inserted into the female mating socket 3, and a wire harness 702 on the connector 7 is placed on the lower cover plate 1; a notch A101 is provided on the lower cover plate 1, a notch B201 is provided on the upper cover plate 2, the upper cover plate 2 is rotatably covered on the lower cover plate 1, and the joint of the connector 7 and the wire harness 702 is exposed at the notch A101 and the notch B201.
[0024] Both the lower cover plate 1 and the upper cover plate 2 are rectangular plates, the lower cover plate 1 and the upper cover plate 2 have the same dimensions, and the lower cover plate 1 is connected to the upper cover plate 2 through a hinge 5. When the upper cover plate 2 covers the lower cover plate 1, the upper cover plate 2 and the lower cover plate 1 are aligned, and the notch A101 and the notch B201 are aligned.
[0025] A boss 4 is connected to one end edge of the lower cover plate 1, and the female mating sockets 3 are connected in parallel to the boss 4.
[0026] The notch A101 is provided on the side of the boss 4, and both the notch A101 and the notch B201 are long waist holes.
[0027] Two positioning pins 6 are symmetrically connected to both ends of the boss 4, and two positioning holes 202 adapted to the positioning pins 6 are provided on the upper cover plate 2.
[0028] The top end of the positioning pin 6 is rounded.
[0029] The materials of the lower cover plate 1, the upper cover plate 2, and the boss 4 are all bakelite.
[0030] Several anti-slip lines are provided on the outer sides of the lower cover plate 1 and the upper cover plate 2.
[0031] The specific working principle of the present utility model is as follows:
[0032] During work, an operator inserts the connectors 7 into the female mating sockets 3 one by one, and arranges the wire harness 702 smoothly on the lower cover plate 1; turns the upper cover plate 2, the upper cover plate 2 is parallel to the lower cover plate 1, and the positioning pins 6 are inserted into the positioning holes 202. At this time, the joint of the connector 7 and the wire harness 702 is exposed at the notch A101 and the notch B201; places the overall fixture on the workbench of the dispensing machine, and then the dispensing operation can be carried out; after single-sided dispensing is completed, turn the fixture over and dispense again.
[0033] Before dispensing glue, the connector 7 is connected to the female socket 3 for insertion to simulate the state after factory assembly. In this way, the position of the elastic piece is aligned during glue dispensing, and the housing 701 is filled with the female socket 3 for insertion, so that the glue will not overflow into the housing 701, effectively ensuring the quality of the connector 7.
[0034] The above embodiments are only used to illustrate the technical concept and features of the present invention, and the purpose is to enable those who are familiar with this technology to understand the content of the present invention and implement it accordingly, and it cannot be used to limit the protection scope of the present invention. Any equivalent transformation or modification made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims
1. A HSG connector dispensing positioning fixture, characterized by: The invention comprises a lower cover plate (1), an upper cover plate (2) and a plug-in female socket (3); one end of the upper cover plate (2) is rotatably connected to one end of the lower cover plate (1), the plug-in female socket (3) is connected to the lower cover plate (1), the connector (7) is plugged into the plug-in female socket (3), and the wiring harness (702) on the connector (7) is placed on the lower cover plate (1); a notch A (101) is provided on the lower cover plate (1), and a notch B (201) is provided on the upper cover plate (2); the upper cover plate (2) is rotatably covered on the lower cover plate (1), and the joint between the connector (7) and the wiring harness (702) is exposed at the notch A (101) and the notch B (201).
2. A HSG connector dispensing and positioning fixture as claimed in claim 1, characterized in that: The lower cover plate (1) and the upper cover plate (2) are both rectangular plates. The lower cover plate (1) and the upper cover plate (2) have the same size. The lower cover plate (1) is connected to the upper cover plate (2) via a hinge (5). When the upper cover plate (2) covers the lower cover plate (1), the upper cover plate (2) is aligned with the lower cover plate (1), and the notch A (101) is aligned with the notch B (201).
3. A HSG connector dispensing and positioning fixture as claimed in claim 1 or 2, characterized in that: A boss (4) is connected to the edge of one end of the lower cover plate (1), and the plug-in female sockets (3) are connected in parallel to the boss (4).
4. A HSG connector dispensing and positioning jig as claimed in claim 3, characterized in that: The notch A (101) is arranged on the side of the boss (4), and both the notch A (101) and the notch B (201) are long waist holes.
5. The HSG connector dispensing and positioning jig according to claim 4, characterized in that: Two positioning pins (6) are symmetrically connected at both ends of the boss (4), and the upper cover plate (2) is provided with two positioning holes (202) adapted to the positioning pins (6).
6. The HSG connector dispensing and positioning jig according to claim 5, characterized in that: The top end of the positioning pin (6) is rounded.
7. The HSG connector dispensing and positioning jig according to claim 1, characterized in that: The lower cover plate (1), the upper cover plate (2) and the boss (4) are all made of bakelite.
8. The HSG connector dispensing and positioning jig according to claim 1, characterized in that: The outer sides of the lower cover plate (1) and the upper cover plate (2) are both provided with a plurality of anti-slip grooves.