Connector with damping pins

Abstract

The utility model provides a connector with damping pins, which comprises a connector shell, two ends of the connector shell are oppositely provided with jacks, pins are inserted in the jacks, the insertion ends of the pins are provided with insulated damping parts, and the damping parts have elastic resilience force. The shock absorption component is arranged at the insertion end of the pin, and the shock absorption component is made of an insulating material, so that the shock absorption component can play a role in preventing touch in a high-voltage environment; in addition, the damping component also has an elastic resilience force, and when the product is inclined or is not aligned with the opening of the jack, the damping component can prevent the jack from being cracked up or reduce the abrasion of the damping component to the pin itself in the insertion process, so that a damping effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field related to connectors, in particular to a connector with a shock-absorbing plug pin. Background Art

[0002] At present, the pin caps on the market are all made of hard materials, and their main function is to prevent touch in high-voltage environments to avoid the risk of electric shock; however, the hard pin caps often damage the sockets or wear the pins themselves during the insertion process. Utility Model Content

[0003] In order to solve the above problems, the present technical solution provides a connector with a shock-absorbing pin. This design can make the shock-absorbing component have a touch-proof function in a high-pressure environment and also play a shock-absorbing role.

[0004] The technical solution adopted by the utility model to solve the technical problem is as follows:

[0005] A connector with a shock-absorbing pin comprises a connector shell, wherein two ends of the connector shell are oppositely provided with plug holes, and the plug holes are inserted with plug pins, wherein the insertion end of the plug pin is provided with an insulating shock-absorbing component, and the shock-absorbing component has elastic resilience.

[0006] In some embodiments, the connector housing is open on one side of the jack insertion end, and a detachable cover is provided at the open end of the connector housing.

[0007] In some embodiments, the shock absorbing component includes a plug-in portion and a shock absorbing portion, a slot is provided on the pin insertion end, and the plug-in portion is inserted into the slot.

[0008] In some embodiments, the shock absorbing component may be made of plastic, silicone or rubber.

[0009] In some embodiments, a groove is provided at the end of the plug-in portion.

[0010] In some embodiments, a clamping portion is provided on the outer periphery of the end of the plug-in portion.

[0011] In some embodiments, a plurality of buckles are provided on both side edges of the cover plate, and fixing holes matching with the buckles are provided on the inner wall of the connector housing.

[0012] In some embodiments, hooks are respectively provided on both sides of the connector housing.

[0013] In some embodiments, a sealing ring is provided on the connector housing.

[0014] The beneficial effects of this application are:

[0015] The present application utilizes the above-mentioned technical solution to set a shock-absorbing component at the insertion end of the pin. Since the shock-absorbing component is made of insulating material, the shock-absorbing component can play an anti-touch role in a high-pressure environment; the shock-absorbing component also has elastic resilience, and when the product is tilted or not aligned with the opening of the socket, the shock-absorbing component can prevent the socket from being damaged during the insertion process or reduce the wear of the shock-absorbing component on the pin itself, thereby playing a shock-absorbing role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure decomposition of an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the partial structural decomposition of an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall structure of an embodiment of the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, and fixing should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0023] Please refer to Figure 1-3 As shown, a connector with a shock-absorbing pin comprises a connector housing 1, wherein two ends of the connector housing 1 are oppositely provided with sockets 2, and a pin 3 is inserted into the socket 2, wherein an insulating shock-absorbing component 4 is provided at the insertion end of the pin 3, and the shock-absorbing component 4 has elastic resilience.

[0024] Specifically, a shock-absorbing component is provided at the insertion end of the pin. Since the shock-absorbing component is made of insulating material, it can play an anti-touch role in a high-voltage environment. The shock-absorbing component also has elastic resilience. When the product is tilted or not aligned with the opening of the socket, the shock-absorbing component can prevent the socket from being damaged during the insertion process or reduce the wear of the shock-absorbing component on the pin itself, thereby playing a shock-absorbing role.

[0025] In this embodiment, the connector housing 1 is open at one side of the insertion end of the jack 2 , and a detachable cover plate 5 is provided at the open end of the connector housing 1 .

[0026] Specifically, a cover plate is detachably provided on the housing to facilitate inspection and maintenance of the interior of the connector during use.

[0027] In this embodiment, the shock absorbing component 4 includes a plug-in portion 401 and a shock absorbing portion 402 . A slot 6 is provided on the insertion end of the plug pin 3 , and the plug-in portion 401 is inserted into the slot 6 .

[0028] Specifically, the shock-absorbing component is divided into a plug-in part and a shock-absorbing part. The plug-in part is inserted into the slot, thereby completing the installation of the shock-absorbing component and the pin, and the installation is convenient and quick. Furthermore, the shock-absorbing part covers the insertion end of the pin to prevent the pin from being damaged when the product is tilted or not aligned with the opening of the socket. The shock-absorbing component can prevent the socket from being damaged during the insertion process or reduce the wear of the shock-absorbing component on the pin itself, thereby playing a shock-absorbing role.

[0029] In this embodiment, the shock absorbing component 4 can be made of plastic, silicone or rubber.

[0030] Specifically, plastic, silicone, and rubber are elastic, can effectively reduce shock, and can be inserted into the socket more conveniently; moreover, plastic, silicone, and rubber are wear-resistant and have low production costs.

[0031] In this embodiment, a groove 7 is provided at the end of the plug-in portion 401 .

[0032] Specifically, a groove is provided on the plug-in part, so that when the plug-in part is inserted into the socket, the groove reserves space for the plug-in part to deform. When the plug-in part is completely inserted into the socket, the plug-in part returns to its original state, which can make the connection between the plug-in part and the socket more stable.

[0033] In this embodiment, a clamping portion 8 is provided on the outer periphery of the end of the plug-in portion 401 .

[0034] Specifically, the clamping portion on the outer periphery of the plug-in portion can make the plug-in portion and the plug hole fit more closely and firmly.

[0035] In this embodiment, a plurality of buckles 9 are provided on both sides of the cover plate 5 , and fixing holes 10 matched with the buckles 9 are provided on the inner wall of the connector housing 1 .

[0036] Specifically, the cover plate and the connector housing are fixed by the cooperation of the buckle and the fixing hole. The cover plate is pressed into the connector housing, and the buckle is inserted into the fixing hole, thereby completing the connection and fixing between the cover plate and the connector housing, and facilitating the removal of the cover plate.

[0037] In this embodiment, hooks 11 are respectively provided on two sides of the connector housing 1 .

[0038] Specifically, the hooks on both sides of the connector housing are connected to the PCB board to play a fixing role during wave soldering.

[0039] In this embodiment, a sealing ring 12 is sleeved on the connector housing 1 .

[0040] Specifically, the sealing ring plays a sealing role and can meet the sealing requirement of IP67 during use.

[0041] The above description is only a preferred embodiment of the present application and is not intended to limit the scope of implementation of the present application. Other principles and basic structures that are the same or similar to those of the present application are within the protection scope of the present application.

Claims

1. A connector with a shock-absorbing pin, characterized in that: The invention comprises a connector housing (1), wherein two opposite ends of the connector housing (1) are provided with plug holes (2), a plug pin (3) is inserted into the plug hole (2), wherein an insulating shock absorbing component (4) is provided at the insertion end of the plug pin (3), and the shock absorbing component (4) has elastic resilience.

2. A connector with a shock-absorbing pin according to claim 1, characterized in that: The connector housing (1) is located on one side of the insertion end of the jack (2) and is arranged in an open manner. A detachable cover plate (5) is provided at the open end of the connector housing (1).

3. A connector with a shock-absorbing pin according to claim 1 or 2, characterized in that: The shock absorbing component (4) comprises a plug-in portion (401) and a shock absorbing portion (402); a slot (6) is provided on the insertion end of the plug pin (3); and the plug-in portion (401) is inserted into the slot (6).

4. A connector with a shock-absorbing pin according to claim 3, characterized in that: The shock absorbing component (4) may be made of plastic, silicone or rubber.

5. A connector with a shock-absorbing pin according to claim 4, characterized in that: A groove (7) is provided at the end of the plug-in portion (401).

6. A connector with a shock-absorbing pin according to claim 5, characterized in that: A clamping portion (8) is provided on the outer periphery of the end of the plug-in portion (401).

7. A connector with a shock-absorbing pin according to claim 2, characterized in that: A plurality of buckles (9) are provided on both side edges of the cover plate (5), and fixing holes (10) matching with the buckles (9) are provided on the inner wall of the connector housing (1).

8. A connector with a shock-absorbing pin according to claim 2, characterized in that: The connector housing (1) is provided with hooks (11) on both sides.

9. A connector with a shock-absorbing pin according to claim 7, characterized in that: A sealing ring (12) is sleeved on the connector housing (1).

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