Charging pile cable clamp quick-mounting structure and charging pile

Abstract

The utility model provides a charging pile cable clamp quick-mounting structure and a charging pile, the charging pile cable clamp quick-mounting structure comprises a first part, and the first part comprises a shell and an upper cover for sealing the top of the shell; the knot sleeve is arranged in the shell and used for being fixedly connected with a knot; the opening is formed in the side wall of the shell; the sealing cover is used for sealing the opening; the embedding part of the second part is embedded into the shell of the first part through the opening and is sealed and fixed through the sealing cover. According to the charging pile cable clamp quick-mounting structure provided by the embodiment of the invention, the cable clamp and the charging pile auxiliary device can be simply and quickly mounted, and the charging pile gun wire can freely rotate.

Description

Technical Field

[0001] This application relates to the technical field of charging pile cable winding devices, and in particular to a quick-installation structure for a charging pile cable clamp and a charging pile. Background Technology

[0002] A charging cable assisted retrieval system is a user-friendly structural device that assists in pulling out and retrieving charging cables due to their weight and length. Currently, commonly used auxiliary devices include coil spring balancers and swing arms. These devices share several common characteristics: First, charging pile manufacturers need to connect and fix the charging cable to these devices on-site or in the factory. Due to the weight of the charging cable and the height of the charging pile, this process is time-consuming and labor-intensive, often requiring two or more people. Second, because outdoor charging piles are used in various customer scenarios, and because the charging cable or assisted retrieval device may be damaged and require repair or replacement, the charging cable often needs to be detached from the assisted retrieval device or the charging pile connection, which is also time-consuming and labor-intensive. Third, during on-site use, the charging cable interacts with multiple users, and the inherent stress of the cable itself will inevitably cause irregular bending. This bending, when secured by cable clamps, will eventually lead to a decreased user experience and even difficulties, significantly reducing the effectiveness of the charging cable assisted retrieval device.

[0003] Therefore, it is desirable to provide a quick-installation structure for charging pile cable clamps that can solve the above problems. Utility Model Content

[0004] The technical problem this application aims to solve is that the current connection method between the charging pile cable clamp and the charging pile auxiliary device is inconvenient to disassemble and assemble, and the user experience of the charging pile gun cable is poor.

[0005] This application provides a quick-release structure for a charging pile cable clamp, comprising: a first part, the first part including: a housing and a top cover that closes the top of the housing; a knot sleeve disposed in the housing for fixing a knot; an opening located on the side wall of the housing; and a cover for closing the opening; and a second part, the embedding part of the second part being embedded into the housing of the first part through the opening and closed and fixed by the cover.

[0006] In some embodiments of this application, the knot loop is configured to be rotatable within the housing.

[0007] In some embodiments of this application, a bearing is provided inside the upper cover, and the knot sleeve is configured to rotate via the bearing.

[0008] In some embodiments of this application, the knot sleeve includes an integrally linked narrow portion and a wide portion, the narrow portion being disposed on the inner wall of the bearing, and the wide portion abutting against the bearing.

[0009] In some embodiments of this application, the knot sleeve is hollow inside, the knot is located within the wide portion, and the cord connecting the knot passes through the narrow portion of the knot sleeve.

[0010] In some embodiments of this application, the top cover is provided with a buffer head that covers the top and side walls of the top cover.

[0011] In some embodiments of this application, the bottom of the housing is provided with a fitting space exposed by the opening for accommodating the insert portion of the second part.

[0012] In some embodiments of this application, the cover is provided with a limiting portion that extends into the fitting space and limits the embedding portion of the second part.

[0013] In some embodiments of this application, the second part further includes a fixing part integrally connected to the embedding part, the fixing part being used to connect a cable clamp.

[0014] An embodiment of this application also provides a charging pile, including: a charging pile body; a charging pile auxiliary device installed on the charging pile body; a charging gun, wherein the charging gun's gun wire is connected to the charging pile auxiliary device through a cable clamp holding one end of the gun wire, and the cable clamp is connected to the charging pile auxiliary device through the charging pile cable clamp quick-release structure as described above.

[0015] The quick-connect structure for the charging pile cable clamp provided in this application embodiment enables easy and quick connection between the cable clamp and the charging pile auxiliary device, and allows the charging pile gun cable to rotate freely. Attached Figure Description

[0016] The following accompanying drawings describe in detail the exemplary embodiments disclosed in this application. The same reference numerals denote similar structures in several views of the drawings. Those skilled in the art will understand that these embodiments are non-limiting and exemplary, and the drawings are for illustrative purposes only and are not intended to limit the scope of this application. Other embodiments may similarly fulfill the intent of this application. It should be understood that the drawings are not drawn to scale.

[0017] in:

[0018] Figure 1 This is a schematic diagram of the overall structure of the charging pile cable clamp quick-release structure shown in some embodiments of this application;

[0019] Figure 2This is a first-view exploded view of a quick-installation structure for a charging pile cable clamp according to some embodiments of this application;

[0020] Figure 3 This is a second-view exploded view of a quick-installation structure for a charging pile cable clamp according to some embodiments of this application;

[0021] Figure 4 This is a cross-sectional view of a quick-release structure for a charging pile cable clamp according to some embodiments of this application;

[0022] Figure 5 This is a perspective cross-sectional view of a quick-release structure for a charging pile cable clamp according to some embodiments of this application;

[0023] Figure 6 This is a schematic diagram of the overall structure of the charging pile cable clamp quick-release structure according to other embodiments of this application;

[0024] Figure 7 This is a schematic diagram of the structure of a charging pile according to some embodiments of this application. Detailed Implementation

[0025] The following description provides specific application scenarios and requirements for this application, intended to enable those skilled in the art to make and use the content of this application. Various partial modifications to the disclosed embodiments will be apparent to those skilled in the art, and the general principles defined herein can be applied to other embodiments and applications without departing from the spirit and scope of this application. Therefore, this application is not limited to the embodiments shown, but rather to the widest scope consistent with the claims.

[0026] The technical solution of this application will be described in detail below with reference to the embodiments and accompanying drawings.

[0027] Figure 1 This is a schematic diagram of the overall structure of the charging pile cable clamp quick-installation structure according to some embodiments of this application. Figure 2 This is a first-view exploded view of a quick-installation structure for a charging pile cable clamp according to some embodiments of this application. Figure 3 This is a second-view exploded view of a quick-installation structure for a charging pile cable clamp according to some embodiments of this application. Figure 4 This is a cross-sectional view of a quick-installation structure for a charging pile cable clamp according to some embodiments of this application. Figure 5 This is a perspective cross-sectional view of a quick-installation structure for a charging pile cable clamp according to some embodiments of this application.

[0028] refer to Figure 1As shown, some embodiments of this application provide a quick-release structure for a charging pile cable clamp, including: a first part 100 and a second part 200. A portion (embedded part) of the second part 200 is detachably embedded in the first part 100. The first part 100 is used to connect a charging pile auxiliary device (e.g., a coil spring balancer or a swing arm), specifically, it can be a steel rope or PE rope for connecting the charging pile auxiliary device. The second part 200 is used to connect the cable clamp. Since the first part 100 and the second part 200 are detachably connected, the corresponding cable clamp and charging pile auxiliary device can be easily installed and disassembled through the first part 100 and the second part 200. The detailed structure of the quick-release structure for the charging pile cable clamp of this application will be described below with reference to the accompanying drawings.

[0029] refer to Figures 2 to 5 As shown, the first part 100 includes: a housing 110 and a top cover 120 that closes the top of the housing 110; a knot sleeve 130 disposed in the housing 110 for fixing and connecting knots; an opening 140 located on the side wall of the housing 110; and a cover 150 for closing the opening 140.

[0030] refer to Figures 2 to 5 As shown, the housing 110 is hollow inside, used to accommodate the knot sleeve 130 and the embedded part of the second part 200, etc. The upper cover 120 covers the top of the housing 110 to seal it. The upper cover 120 is also provided with a buffer head 160 covering the top and side walls of the upper cover 120. The buffer head 160 is used to absorb shock and protect the quick-release structure of the charging pile cable clamp. The buffer head 160, the upper cover 120, and the inner wall of the housing 110 have screw holes 161 penetrating the buffer head 160 and the upper cover 120. The buffer head 160 is fixedly connected to the upper cover 120 and the inner wall of the housing 110 through the screw holes 161 penetrating the buffer head 160 and the upper cover 120 and screws 162, thus fixing the buffer head 160, the upper cover 120, and the housing 110 together. A buffer sleeve 163 is also provided on the side wall of part of the screw holes 161 on the buffer head 160. Both the buffer head 160 and the top cover 120 have through holes in their centers for threading ropes.

[0031] refer to Figures 2 to 5As shown, a bearing 170 is provided inside the upper cover 120, and the knot sleeve 130 is configured to rotate via the bearing 170. Specifically, the knot sleeve 130 includes an integrally connected narrow portion 131 and a wide portion 132. The narrow portion 131 is disposed on the inner wall of the bearing 170, and the wide portion 132 abuts against the bearing 170. The knot sleeve 130 is hollow inside, and the knot is located inside the wide portion 132. The cord connecting the knot passes through the narrow portion 131 of the knot sleeve and extends to the outside through the through hole in the center of the buffer head 160 and the upper cover 120. The first part 100 is connected to the steel rope or PE rope of the charging pile auxiliary device through the knot sleeve 130. Since the knot sleeve 130 can rotate through the bearing 170, the cord connecting the knot sleeve 130 can also achieve 360-degree free rotation (or, in other words, the charging pile cable clamp quick-release structure can rotate 360 ​​degrees freely), improving the user experience.

[0032] refer to Figures 2 to 5 As shown, the second part 200 includes an embedding part 210 and a fixing part 220. The embedding part 210 of the second part 200 is embedded into the housing 110 of the first part 100 through the opening 140 and is closed and fixed by the cover 150. The second part 200 also includes a fixing part 220 integrally connected to the embedding part 210, and the fixing part 220 is used to connect a cable clamp.

[0033] In some embodiments of this application, the bottom of the housing 110 is provided with a fitting space 180 exposed by the opening 140 for receiving the insert portion 210 of the second portion 200.

[0034] In some embodiments of this application, the cover 150 is provided with a limiting portion 151 that extends into the fitting space 180 and limits the embedding portion 210 of the second portion 200.

[0035] In some embodiments of this application, the cover 150 is fixedly connected to the housing 110 by a screw hole 152 and a screw 153 that pass through the cover 150 and communicate with the housing 110.

[0036] Figure 6 This is a schematic diagram of the overall structure of the charging pile cable clamp quick-release structure according to other embodiments of this application.

[0037] Comparison Figure 1 and Figure 6 As shown, in other embodiments of this application, the quick-release structure for charging pile cable clamps may omit the buffer head 160, and the other parts are the same as... Figure 1 The structures are the same.

[0038] This application provides a quick-installation structure for charging pile cable clamps that can rotate freely 360 degrees and supports quick installation and disassembly by installation workers. In use, this structure consists of two parts (part 100 and part 200) installed separately. Part 100 is connected and fixed to the charging pile auxiliary device (steel rope, PE rope) or the charging cable recovery device. Part 200 can be individually connected and fixed to the charging cable clamp. During installation, the two parts can be easily and effortlessly fixed together after simple insertion. This structure features labor-saving and quick installation and disassembly. Maintenance workers can loosen the external screws (screw 153 on the cover 150) to disassemble the insertion connection. After replacing a part, it can be directly inserted and the external screws installed again. The entire process can be operated by one person. The structure contains bearings, allowing the charging cable to move independently from the charging pile or charging cable recovery device at any rotation angle without interference. Furthermore, the charging cable can bend automatically after being pulled out, essentially a flexible connection, improving the user experience.

[0039] The quick-connect structure for the charging pile cable clamp provided in this application embodiment enables easy and quick connection between the cable clamp and the charging pile auxiliary device, and allows the charging pile gun cable to rotate freely.

[0040] Figure 7 This is a schematic diagram of the structure of a charging pile according to some embodiments of this application.

[0041] Embodiments of this application also provide a charging pile, see reference. Figure 7 As shown, the device includes: a charging pile body 100; a charging pile auxiliary device 200, mounted on the charging pile body 100 (specifically, for example, the top); a charging gun, the charging gun's cable 300 being connected to the charging pile auxiliary device 200 via a cable clamp 400 holding one end of the cable, the cable clamp 400 being connected to the charging pile auxiliary device 200 (specifically, the cable of the charging pile auxiliary device 200) via a charging pile cable clamp quick-release structure 500 as described above. The charging pile auxiliary device 200 is, for example, a charging pile swing arm device or a balancer.

[0042] The charging pile provided in this application embodiment adopts the quick-connect structure of the charging pile cable clamp described in this application embodiment, which enables the cable clamp to be easily and quickly connected to the charging pile auxiliary device, and the charging pile gun cable can rotate freely.

[0043] The basic concepts have been described above. Obviously, for those skilled in the art, the detailed disclosure above is merely illustrative and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and corrections to this application. Such modifications, improvements, and corrections are suggested in this specification, and therefore remain within the spirit and scope of the exemplary embodiments of this application.

[0044] It should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; a mechanical connection or an electrical connection; a rotating connection or a sliding connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application in light of the specific circumstances.

[0045] Furthermore, when the terms "first," "second," "third," etc., are used in this application specification to describe various features, these terms are only used to distinguish these features and should not be construed as indicating or implying the correlation or relative importance between features or implicitly indicating the number of features indicated.

[0046] In addition, this application specification describes exemplary embodiments by referring to idealized exemplary cross-sectional views and / or plan views and / or perspective views. Therefore, differences from the illustrated shapes are foreseeable due to factors such as manufacturing techniques and / or tolerances. Therefore, exemplary embodiments should not be construed as limited to the shapes of the regions shown herein, but should include deviations in shape caused, for example, by manufacturing processes. Thus, the regions shown in the figures are substantially schematic, and their shapes are not intended to illustrate the actual shapes of the regions of the device, nor to limit the scope of the exemplary embodiments.

[0047] Furthermore, this application uses specific terms to describe embodiments of this specification. For example, "an embodiment," "one embodiment," and / or "some embodiments" refer to a particular feature, structure, or characteristic related to at least one embodiment of this application. Therefore, it should be emphasized and noted that "an embodiment," "one embodiment," or "an alternative embodiment" mentioned twice or more in different locations in this application do not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this application can be appropriately combined.

[0048] Similarly, it should be noted that, in order to simplify the description of the present application and thus aid in the understanding of one or more embodiments, the foregoing description of the embodiments of the present application sometimes combines multiple features into a single embodiment, drawing, or description thereof. However, this disclosure method does not imply that the subject matter of the present application requires more features than those mentioned in the claims. In fact, the embodiments contain fewer features than all the features of the single embodiments disclosed above.

[0049] Finally, it should be understood that the embodiments described in this application are merely illustrative of the principles of the embodiments of this application. Other modifications may also fall within the scope of this application. Therefore, alternative configurations of the embodiments of this application are considered as examples and not limitations, and are regarded as consistent with the teachings of this application. Accordingly, the embodiments of this application are not limited to the embodiments explicitly described and illustrated in this application.

Claims

1. A quick-installation structure for a charging pile cable clamp, characterized in that, include: The first part includes: The housing and the top cover that closes the top of the housing; A knot sleeve, disposed within the housing, is used to securely connect the knot; The opening is located on the side wall of the housing; A cap is used to close the opening; The second part has an insert portion that is inserted into the housing of the first part through the opening and is sealed and fixed by the cap.

2. The quick-release structure for charging pile cable clamps according to claim 1, characterized in that, The knot loop is configured to rotate within the housing.

3. The quick-release structure for charging pile cable clamps according to claim 2, characterized in that, The upper cover is provided with a bearing, and the knot sleeve is configured to rotate through the bearing.

4. The quick-release structure for charging pile cable clamps according to claim 3, characterized in that, The knotted sleeve includes an integrally connected narrow portion and a wide portion, the narrow portion being disposed on the inner wall of the bearing, and the wide portion abutting against the bearing.

5. The quick-release structure for charging pile cable clamps according to claim 4, characterized in that, The knot sleeve is hollow inside, the knot is located within the wide portion, and the cord connecting the knot passes through the narrow portion of the knot sleeve.

6. The quick-release structure for charging pile cable clamps according to claim 1, characterized in that, The top cover is provided with a buffer head that covers the top and side walls of the top cover.

7. The quick-release structure for charging pile cable clamps according to claim 1, characterized in that, The bottom of the housing is provided with a fitting space exposed by the opening for accommodating the insert of the second part.

8. The quick-release structure for charging pile cable clamps according to claim 7, characterized in that, The cover is provided with a limiting part that extends into the fitting space and limits the embedding part of the second part.

9. The quick-release structure for charging pile cable clamps according to claim 1, characterized in that, The second part also includes a fixing part integrally connected to the embedding part, the fixing part being used to connect the cable clamp.

10. A charging pile, characterized in that, include: The charging pile itself; A charging pile auxiliary device is installed on the charging pile body; A charging gun, wherein the charging gun's charging cable is connected to the charging pile auxiliary device via a cable clamp holding one end of the charging cable, and the cable clamp is connected to the charging pile auxiliary device via a charging pile cable clamp quick-release structure as described in any one of claims 1 to 9.

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