Gap adjusting gasket for electric connector plug

Abstract

The utility model discloses a gap adjusting gasket for an electric connector plug, which comprises a flexible gasket in a strip-shaped sheet structure. The first end of the flexible gasket is provided with a first through hole sleeved on the electric connector plug, when the electric connector plug is in butt joint with the socket, the first end of the flexible gasket is located at a gap between the electric connector plug and the socket, and the second end of the flexible gasket is used for being fixed on a cable of the electric connector plug. According to the utility model, the dual problems of excessive insertion and shaking of the plug caused by a gap due to individual standard difference of the plug of the existing electric connector can be solved.

Description

Technical Field

[0001] This utility model relates to the field of electrical connector technology, specifically to a gap adjustment shim for an electrical connector plug. Background Technology

[0002] Electrical connector plugs are widely used in audio equipment, musical instruments, and other electrical connection applications. However, because the EIA and IEC standards differ in their standard plug length ranges, although their appearances are not significantly different, longer plugs may be over-inserted into shorter sockets, causing wobbling and affecting the stability of the electrical signal connection and the sound quality transmission. Therefore, a gap adjustment shim is designed to adjust the gap between the plug and the socket. Utility Model Content

[0003] This invention provides a gap adjustment shim for electrical connector plugs, which can solve the dual problems of over-insertion and wobble caused by gaps in existing electrical connector plugs due to individual standard differences.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a gap adjustment shim for an electrical connector plug, comprising a flexible shim, which is a long strip-shaped sheet structure; the first end of the flexible shim is provided with a first through hole that fits onto the electrical connector plug; when the electrical connector plug is mated with the socket, the first end of the flexible shim is located at the gap between the electrical connector plug and the socket; the second end of the flexible shim is used to fix it to the cable of the electrical connector plug; the flexible shim effectively eliminates gaps and shaking caused by tolerance differences, thereby greatly improving the stability of the connection.

[0005] Preferably, the second end of the flexible pad is provided with an adhesive layer, which is then adhered to the cable for easy fixation during use.

[0006] Preferably, the adhesive layer is provided with release paper to protect the adhesive area and facilitate peeling during use.

[0007] Preferably, the second end of the flexible pad is provided with a second through hole, and one side of the second through hole is provided with an S-shaped slot. When in use, the slot is separated vertically to facilitate the passage of the electrical connector plug. When the cable is located in the second through hole, the slot forms a locking state by its own elastic force.

[0008] Preferably, the flexible gasket is made of a soft, elastic material.

[0009] Preferably, the flexible pad has arc-shaped surfaces on its upper and lower sides to facilitate gripping by the operator.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] With its simple structure and convenient operation, this connector ensures a tight fit between the plug and socket by adjusting the shims, effectively eliminating gaps and wobble caused by tolerance differences, thus greatly improving connection stability. It solves the dual problems of over-insertion and wobble caused by gaps resulting from individual standard differences in existing electrical connector plugs. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the first embodiment of this utility model;

[0013] Figure 2 This is a schematic diagram of the second embodiment of the present invention;

[0014] Figure 3 This is a schematic diagram of the outer wall of the electrical connector plug of this utility model passing through the slot;

[0015] Figure 4 This is a schematic diagram of the usage state of the first embodiment of this utility model;

[0016] Figure 5 This is a schematic diagram of the usage state of the second embodiment of this utility model.

[0017] Figure label:

[0018] 1. Flexible gasket, 2. First perforation, 31. Second perforation, 32. Slot, 33. Adhesive layer, 4. Curved surface, 10. Electrical connector plug. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] like Figure 1-5 As shown, this utility model provides the following technical solution to solve the dual problems of over-insertion and wobbling caused by gaps in existing electrical connector plugs due to individual standard differences: a gap adjustment shim for an electrical connector plug, including a flexible shim 1, which is a long strip-shaped sheet structure; the first end of the flexible shim 1 is provided with a first through hole 2 that fits onto the electrical connector plug 10. When the electrical connector plug 10 is mated with the socket, the first end of the flexible shim 1 is located at the gap between the electrical connector plug 10 and the socket, and the second end of the flexible shim 1 is used to fix it to the cable of the electrical connector plug 10. The flexible shim 1 effectively eliminates the gaps and wobbling caused by tolerance differences, thereby greatly improving the stability of the connection.

[0021] In this embodiment, as Figure 2As shown, an adhesive layer 33 is provided on the second end of the flexible pad 1. When in use, the adhesive layer 33 is adhered to the cable for easy fixation.

[0022] In this embodiment, as Figure 2 As shown, the adhesive layer 33 is provided with release paper to protect the adhesive area and make it easy to peel off during use.

[0023] In this embodiment, as Figure 1 As shown, the second end of the flexible pad 1 is provided with a second through hole 31, and one side of the second through hole 31 is provided with an S-shaped slot 32. When in use, the slot 32 is separated vertically to facilitate the passage of the electrical connector plug 10. When the cable is located in the second through hole 31, the slot 32 forms a locking state by its own elastic force.

[0024] In this embodiment, as Figure 1 As shown, the flexible pad 1 is made of a soft, elastic material.

[0025] In this embodiment, as Figure 1 As shown, the flexible pad 1 has arc-shaped surfaces 4 on its upper and lower sides for easy gripping by the operator.

[0026] In this embodiment, as Figure 1 As shown, the adhesive layer 33 is provided with release paper to protect the adhesive area and make it easy to peel off during use.

[0027] In this embodiment, as Figure 4 As shown, when the gap adjustment shim of the electrical connector plug adopts the first scheme, the electrical connector plug 10 is passed through the second through hole 31. The slot 35 is separated vertically under the action of the electrical connector plug 10, making it easier for the electrical connector plug 10 to pass through. When the second through hole 31 is located on the cable, the slot 35 closes under the elastic action of its own material, allowing the electrical connector plug 10 to pass through the first through hole 2. The electrical connector plug 10 can be mated with the socket. The first end of the flexible shim 1 is located at the gap between the electrical connector plug 10 and the socket to prevent the electrical connector plug 10 from shaking.

[0028] In this embodiment, as Figure 5 As shown, when the gap adjustment shim of the electrical connector plug adopts the second scheme, the release paper on the adhesive layer 33 is peeled off, the adhesive layer 33 is wrapped around the cable and attached to the cable, the electrical connector plug 10 is passed through the first through hole 2, the electrical connector plug 10 can be mated with the socket, and the first end of the flexible shim 1 is located at the gap between the electrical connector plug 10 and the socket to prevent the electrical connector plug 10 from shaking.

[0029] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0030] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly and specifically defined.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

Claims

1. A gap adjustment shim for an electrical connector plug, characterized by, The utility model relates to a flexible gasket for electric connector, which comprises: a flexible gasket (1) in the form of a long strip; a first through hole (2) provided on the first end of the flexible gasket (1) and sleeved on the electric connector plug (10), the first end of the flexible gasket (1) being located at the gap between the electric connector plug (10) and the socket when the electric connector plug (10) is mated with the socket, and the second end of the flexible gasket (1) being used for fixing on the cable of the electric connector plug (10).

2. The gap adjustment washer for an electrical connector plug of claim 1, wherein: a sticky layer (33) provided on the second end of the flexible gasket (1) and used for sticking on the cable.

3. The gap adjustment washer for an electrical connector plug of claim 2, wherein: a release paper provided on the sticky layer (33).

4. The gap adjustment washer for an electrical connector plug of claim 1, wherein: a second through hole (31) provided on the second end of the flexible gasket (1), one side of the second through hole (31) being provided with an S-shaped slot (32), the slot (32) being separated upward and downward to facilitate the electric connector plug (10) to pass through, and the slot (32) being in a closed state by its own elastic force when the cable is located in the second through hole (31).

5. The gap adjustment washer for an electrical connector plug of claim 1, wherein: the flexible gasket (1) being made of soft elastic material.

6. The gap adjustment washer for an electrical connector plug of claim 1, wherein: arc-shaped surfaces (4) oppositely provided on the upper and lower sides of the flexible gasket (1).

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