Dustproof protective cover for connector

Abstract

The utility model discloses a dustproof protective cover for a connector, which belongs to the technical field of connector dust prevention and comprises a cover body provided with a plurality of accommodating cavities for accommodating contact elastic sheets of the connector. The installation part is located in the containing cavity, the installation part comprises an embedded block and two protruding ribs, the embedded block is fixedly installed in the containing cavity, when the cover body is installed, the embedded block is embedded in a connector, the number of the protruding ribs is two, the protruding ribs are located on the two sides of the embedded block, and the protruding ribs are located on the two sides of the embedded block. And the cover body is provided with a retaining force between the cover body and the connector. The dustproof protection cover of the connector is simple in structure and convenient to assemble and disassemble, realizes dustproof protection processing on the connector, has a good protection effect, can effectively avoid the phenomena of current and signal pin contact deformation of the connector, and also can effectively prevent dust from entering the connector so as to realize dustproof protection on the connector.

Description

Technical Field

[0001] The utility model belongs to the technical field of connector dust prevention, and particularly relates to a connector dust-proof protection cover. Background Art

[0002] A connector is a device for electrical connection, which can connect wires and cables between electronic devices, electrical devices or circuit boards to achieve circuit on-off, power transmission and signal transmission.

[0003] After the connector is produced and processed, it needs to be transported. During the transportation of the connector, its protection measures are relatively poor, and the current and signal pin contacts are prone to deformation. Moreover, during transportation in a harsh environment, dust is likely to enter the connector, affecting the performance of the connector. Content of the Utility Model

[0004] The utility model overcomes the deficiencies of the prior art and provides a connector dust-proof protection cover to solve the problems existing in the prior art.

[0005] To achieve the above object, the technical solution adopted by the utility model is: a connector dust-proof protection cover, comprising

[0006] a cover body, on which a plurality of receiving cavities are provided to receive the contact elastic pieces of the connector;

[0007] a mounting part, which is located in the receiving cavity. The mounting part includes an embedding block and protruding ribs. The embedding block is fixedly installed in the receiving cavity. When the cover body is installed, the embedding block is embedded into the connector. The number of the protruding ribs is two and they are located on both sides of the embedding block to provide a holding force between the cover body and the connector.

[0008] In a preferred embodiment of the utility model, a U-shaped opening is provided on the embedding block, and the U-shaped opening divides the embedding block into two connected partition blocks.

[0009] In a preferred embodiment of the utility model, the U-shaped opening is located at the central position of the embedding block, and the formed partition blocks are of the same size.

[0010] In a preferred embodiment of the utility model, the number of the mounting parts is two and they are located in two different receiving cavities.

[0011] In a preferred embodiment of the utility model, the protruding ribs and the embedding block are integrally formed and are embedded into the connector together.

[0012] In a preferred embodiment of the utility model, a plurality of protrusions are provided in the receiving cavity to form a positioning cavity.

[0013] The utility model solves the defects existing in the background technology, and the utility model has the following beneficial effects:

[0014] 1. The dust-proof protection cover of the connector of the utility model has a simple structure and is convenient for assembly and disassembly, realizing the dust-proof protection treatment of the connector. Its protection effect is good, which can effectively avoid the deformation of the current and signal pin contacts of the connector, and can also effectively prevent dust from entering the connector to achieve the dust-proof protection of the connector;

[0015] 2. The existence of the protruding rib provides the holding force between the dust-proof protection cover and the connector, enabling the dust-proof protection cover to better protect the connector;

[0016] 3. The existence of the U-shaped opening can form an elastic structure on the embedding block, avoiding excessive insertion force when the dust-proof protection cover is inserted into the connector and causing damage to the connector, realizing better protection for the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further illustrates the utility model in conjunction with the drawings and embodiments;

[0018] Figure 1 It is a schematic diagram of the cooperation between the preferred embodiment of the utility model and the connector;

[0019] Figure 2 is Figure 1 a cross-sectional view of;

[0020] Figure 3 It is a schematic diagram of the overall structure of the preferred embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the installation part of the preferred embodiment of the utility model;

[0022] In the figure: 10, cover body; 11, accommodation cavity; 20, installation part; 21, embedding block; 22, protruding rib; 30, U-shaped opening; 40, protrusion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will disclose multiple embodiments of the utility model in the drawings. For the sake of clarity, many practical details will be described together in the following description. However, it should be understood that these practical details are not used to limit the utility model. That is to say, in some embodiments of the utility model, these practical details are not necessary. In addition, for the sake of simplifying the drawings, some well-known and commonly used structures and components will be shown in the drawings in a simple schematic manner.

[0024] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes, not specifically referring to the order or sequence, nor are they used to limit the present utility model. They are merely used to distinguish components or operations described with the same technical terms, and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0025] This embodiment provides a dust-proof protection cover for a connector. The dust-proof protection cover for the connector has a simple structure and is convenient for assembly and disassembly, achieving dust-proof protection for the connector. Its protection effect is good, which can effectively avoid the phenomenon of deformation of the current and signal pin contacts of the connector, and can also effectively prevent dust from entering the connector to achieve dust-proof protection for the connector.

[0026] Combined Figures 1 to 4 As shown, the dust-proof protection cover for the connector in this embodiment includes a cover body 10 and a mounting portion 20. The cover body 10 provides dust-proof protection for the connector, while the mounting portion 20 can stably mount the cover body 10 to the connector.

[0027] In this embodiment, a plurality of receiving cavities 11 are provided on the cover body 10 to receive the contact elastic pieces of the connector. A plurality of protrusions 40 are provided in the receiving cavities 11 to form positioning cavities. The positioning cavities formed by the protrusions 40 can position the contact elastic pieces of the connector, enabling the connector to be more stably installed in the cover body 10 to achieve protection for the connector.

[0028] Combined Figure 1 、 Figure 3 And Figure 4 As shown, the mounting portion 20 in this embodiment is located in the receiving cavity 11. The mounting portion 20 includes an embedding block 21 and protruding ribs 22. The embedding block 21 is fixedly installed in the receiving cavity 11. When the cover body 10 is installed, the embedding block 21 is embedded in the connector. The number of protruding ribs 22 is two and they are located on both sides of the embedding block 21 to provide a holding force between the cover body 10 and the connector. The number of mounting portions 20 in this embodiment is two and they are located in two different receiving cavities 11. The presence of the two mounting portions 20 can more stably install and connect the cover body 10 to the connector to achieve stable protection for the connector.

[0029] In this embodiment, the embedding block 21 is provided with a U-shaped opening 30. The U-shaped opening 30 divides the embedding block 21 into two connected partition blocks. The U-shaped opening 30 is located at the central position of the embedding block 21, and the formed partition blocks are of the same size. The existence of the U-shaped opening 30 can form an elastic structure on the embedding block 21, avoiding excessive insertion force when the dust-proof protection cover is inserted into the connector and causing damage to the connector, thus achieving better protection for the connector.

[0030] Furthermore, the protruding rib 22 and the embedding block 21 are integrally formed and embedded into the connector together. The existence of the protruding rib 22 provides a holding force between the dust-proof protection cover and the connector, enabling the dust-proof protection cover to better protect the connector.

[0031] In actual use of the connector dust-proof protection cover of this embodiment, two mounting parts 20 are used to connect and mount the cover body 10 and the connector. The cover body 10 realizes the dust-proof protection of the connector. The existence of the U-shaped opening 30 on the embedding block 21 of the mounting part 20 can form a corresponding elastic structure, effectively avoiding excessive insertion force when the dust-proof protection cover is inserted into the connector and causing damage to the connector, thus achieving better protection for the connector. The protruding rib 22 of the mounting part 20 can provide a holding force between the dust-proof protection cover and the connector, enabling the dust-proof protection cover to better protect the connector.

[0032] Although the present utility model has been described above with reference to various embodiments, it should be understood that many changes and modifications can be made without departing from the scope of the present utility model. That is to say, the methods, systems, devices, etc. discussed above are all examples. Various configurations can be appropriately omitted, replaced, or various processes or components can be added. For example, in an alternative configuration, the method can be executed in a different order from the described order, and / or various stages can be added, omitted, and / or combined. Moreover, the features described with respect to certain configurations can be combined in various other configurations. Different aspects and elements of the configurations can be combined in a similar manner. In addition, with the development of technology, many elements are only examples and do not limit the scope of the present disclosure or the claims.

[0033] Specific details are given in the specification to provide a thorough understanding of the exemplary configurations including the implementation. However, the configurations can be practiced without these specific details. For example, well-known circuits, processes, algorithms, structures, and technologies have been shown without unnecessary details to avoid obscuring the configurations. The description only provides exemplary configurations and does not limit the scope, applicability, or configuration of the claims. On the contrary, the previous description of the configurations will provide those skilled in the art with an enabling description for implementing the described technologies. Various changes can be made to the functions and arrangements of the elements without departing from the spirit or scope of the present disclosure.

[0034] In addition, although each operation can be described as a sequential process, many operations can be performed in parallel or simultaneously. Additionally, the order of the operations can be rearranged. A process may have other steps. Further, examples of the methods can be implemented by hardware, software, firmware, middleware, code, a hardware description language, or any combination thereof. When implemented in software, firmware, middleware, or code, the program code or code segments for performing the necessary tasks can be stored in a non-transitory computer-readable medium such as a storage medium and executed by a processor to perform the described tasks.

[0035] In summary, it is intended that the foregoing detailed description be considered illustrative and not restrictive, and it should be understood that the claims (including all equivalents) are intended to define the spirit and scope of the present utility model. The above embodiments should be understood as being only for illustrative purposes of the present utility model and not for limiting the protection scope of the present utility model. After reading the content recorded in the present utility model, those skilled in the art can make various changes or modifications to the present utility model, and these equivalent changes and modifications also fall within the scope defined by the claims of the present utility model.

Claims

1. A connector dust protection cover, characterized in that: include A cover body (10), wherein the cover body (10) is provided with a plurality of accommodating cavities (11) for accommodating contact springs of the connector; The mounting portion (20) is located in the accommodating cavity (11). The mounting portion (20) comprises an embedded block (21) and a protruding rib (22). The embedded block (21) is fixedly installed in the accommodating cavity (11). When the cover body (10) is installed, the embedded block (21) is embedded in the connector. There are two protruding ribs (22) located on both sides of the embedded block (21) to provide a retaining force between the cover body (10) and the connector.

2. A connector dust protection cover according to claim 1, characterized in that: The embedding block (21) is provided with a U-shaped opening (30), and the U-shaped opening (30) divides the embedding block (21) into two connected partition blocks.

3. A connector dust protection cover according to claim 2, characterized in that: The U-shaped opening (30) is located at the center of the embedded block (21), and the formed partition blocks are of the same size.

4. The connector dust protection cover according to claim 1, characterized in that: There are two mounting portions (20), which are located in two different accommodating cavities (11).

5. The connector dust protection cover according to claim 1, characterized in that: The protruding rib (22) and the embedding block (21) are integrally formed and embedded in the connector together.

6. The connector dust protection cover according to claim 1, characterized in that: A plurality of protrusions (40) are arranged in the accommodating cavity (11) to form a positioning cavity.

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