Wire passing silica gel piece and waterproof system

Abstract

The utility model provides a wire passing silica gel piece and a waterproof system, and relates to the technical field of waterproof structures. The wire passing silica gel piece comprises a main box, the main box is provided with a waterproof groove, the waterproof groove is used for placing dispensing glue, the bottom of the waterproof groove is provided with N through holes, and the N through holes are used for allowing N cables to penetrate through so as to fix the positions of the N cables and ensure that the N cables are separated from one another. According to the wire passing silica gel piece provided by the invention, the plurality of independent through holes are formed, so that each cable is independently arranged, and the difficulty of adding dispensing glue to the cable is reduced on the premise of ensuring a relatively small gap of the cable, so that the air tightness and waterproofness of a waterproof system are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of waterproof structure, in particular to a wire passing silica gel piece and a waterproof system. BACKGROUND

[0002] The existing silica gel device adopts a scheme that all wire harnesses pass through a through hole and then are fixed on the silica gel device by dispensing. However, this scheme has the following problems: 1. When there are multiple wire harnesses in the through hole, it is difficult to use dispensing, and the problem of glue leakage is prone to occur; 2. After dispensing is completed, since the wire harnesses are gathered together, the glue cannot flow in place, and the problems of poor air tightness and waterproofness are prone to occur. CONTENT OF THE UTILITY MODEL

[0003] In order to solve at least one of the above problems, the present application provides a wire passing silica gel piece and a waterproof system.

[0004] According to a first aspect of the present application, at least one embodiment of the present application provides a wire passing silica gel piece, comprising: a main box, a waterproof groove is arranged on the main box, and the waterproof groove is used for placing dispensing; wherein: a bottom of the waterproof groove is provided with N through holes, the N through holes are used for respectively passing N cables, so as to fix positions of the N cables and ensure that the N cables are separated from each other, wherein N is an integer greater than or equal to 2.

[0005] For example, in some embodiments of the present application, the through hole is provided with a through hole opening, so as to facilitate the cable to be clamped into the through hole through the through hole opening.

[0006] For example, in some embodiments of the present application, a wall surface of the main box is provided with a chamfer, and the chamfer is connected with the through hole opening.

[0007] For example, in some embodiments of the present application, the shape of the through hole is consistent with the shape of the cable.

[0008] For example, in some embodiments of the present application, the diameter of the through hole is the same as the diameter of the cable.

[0009] For example, in some embodiments of the present application, the N through holes are uniformly arranged in the waterproof groove.

[0010] According to a second aspect of the present application, at least one embodiment of the present application provides a waterproof system, comprising: the wire passing silica gel piece according to any one of the first aspect.

[0011] For example, in some embodiments of the present application, further comprising: a dispensing groove used for fixing the wire passing silica gel piece.

[0012] For example, in some embodiments of the present application, the waterproof groove is used to place the dispensing glue to fix the cable through the dispensing glue after the cable passes through the through hole of the wire passing silica gel piece.

[0013] For example, in some embodiments of the present application, further comprising: a bus cable, used to connect with the N cables after the N cables pass through the through hole of the wire passing silica gel piece.

[0014] Through the above example embodiments, the wire passing silica gel piece provided by the present application reduces the difficulty of adding dispensing glue for the cable by arranging each cable independently through the plurality of independent through holes, under the premise of ensuring small gap of the cable, thereby improving the air tightness and waterproofness of the waterproof system, and further increasing the reliability of the product and the yield of production.

[0015] It should be understood that the foregoing general description and the following detailed description are only examples and are not limiting the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings in which:

[0017] Figure 1 FIG. 1 shows a schematic diagram of a wire passing silica gel piece according to an example embodiment;

[0018] Figure 2 FIG. 2 shows another schematic diagram of a wire passing silica gel piece according to an example embodiment;

[0019] Figure 3 FIG. 3 shows a schematic diagram of a waterproof system according to an example embodiment;

[0020] Figure 4 FIG. 4 shows another schematic diagram of a waterproof system according to an example embodiment. DETAILED DESCRIPTION

[0021] Example embodiments now will be described more fully hereinafter with reference to the accompanying drawings. Example embodiments may, however, be implemented in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of example embodiments to those skilled in the art. Like reference numerals refer to like elements throughout the figures and specification.

[0022] The described features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the technology can be practiced without one or more of the specific details, or with other methods, components, materials, and so forth. In some instances, well-known structures, methods, devices, implementations, materials, and operations are not shown or described in detail.

[0023] The flowcharts shown in the drawings are only illustrative, and do not necessarily include all contents and operations / steps, nor are they necessarily executed in the order described. For example, some operations / steps can be further decomposed, and some operations / steps can be combined or partially combined, so the actual execution order can be changed according to actual conditions.

[0024] The terms "first", "second", and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, and are not used to describe a specific order. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but can optionally include steps or units not listed, or can optionally include other steps or units inherent to the process, method, product, or device.

[0025] Those skilled in the art can understand that the drawings are only schematic diagrams of example embodiments, and the modules or flows in the drawings are not necessarily required to implement the present application, and therefore cannot be used to limit the scope of protection of the present application.

[0026] Figure 1 A schematic diagram of a wire passing silicone piece of an example embodiment is shown.

[0027] As shown in Figure 1 , the wire passing silicone piece 10 includes a main box 101. The main box 101 is provided with a waterproof groove 102 for placing glue dots to fix the cables after the cables pass through the through holes of the wire passing silicone piece. The bottom of the waterproof groove 102 is provided with N through holes 1031-103N for passing N cables respectively to fix the positions of the N cables and ensure that the N cables are separated from each other. Wherein, N is an integer greater than or equal to 2.

[0028] As shown in Figure 2 , the through holes 1031-103N are provided with through hole openings, and the wall surface of the main box 101 is provided with a chamfer connected with the through hole openings to facilitate the cables to be clamped into the through holes through the through hole openings.

[0029] According to an example embodiment, the shape of the through holes 1031-103N is consistent with the shape of the cables, and the diameter of the through holes 1031-103N is the same as the diameter of the cables.

[0030] According to some embodiments, the N through holes are evenly arranged in the waterproof groove. The present application takes the wire passing silica gel piece 10 including 24 through holes as an example, but the present application is not limited thereto, and the present application only takes this as an example.

[0031] Figure 3 A schematic diagram of a waterproof system according to an example embodiment.

[0032] As shown in Figure 3 and Figure 4 , the waterproof system includes the wire passing silica gel piece 10 as described above, the dispensing groove 302, and the bus cable 303.

[0033] The dispensing groove 302 is used to fix the wire passing silica gel piece 10. The bus cable 303 is used to connect with the N cables after the N cables pass through the through holes of the wire passing silica gel piece 10.

[0034] After each cable in the waterproof system passes through each through hole of the wire passing silica gel piece 10, the wire passing silica gel piece 10 is installed in the dispensing groove 302. The dispensing groove 302 and the wire passing silica gel piece 10 are fixed by dispensing. The dispensing is added in the waterproof groove 102 of the wire passing silica gel piece 10 to fix all the cables. After the dispensing is fixed, all the cables are connected with the bus cable 303, as shown in Figure 4 .

[0035] The wire passing silica gel piece provided by the present application arranges each cable separately by setting multiple independent through holes, reduces the difficulty of adding dispensing for the cables on the premise of ensuring small gap of the cables, thereby improving the air tightness and waterproofness of the waterproof system, and further increasing the reliability of the product and the yield of production.

[0036] It should be clearly understood that the present application describes how to form and use specific examples, but the present application is not limited to any details of these examples. Instead, based on the teachings of the disclosure of the present application, these principles can be applied to many other embodiments.

[0037] In addition, it should be noted that the above-described figures are only schematic illustrations of the processes included in the method according to the example embodiments of the present application, and are not for limiting purposes. It is easy to understand that the processes shown in the above-described figures do not indicate or limit the time sequence of these processes. In addition, it is also easy to understand that these processes can be executed synchronously or asynchronously, for example, in multiple modules.

[0038] The exemplary embodiments of this application are specifically illustrated and described herein. But, it is to be understood that the application is not limited to the details of the illustrated implementations; rather, this application is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims

1. A wire passing silicone grommet, characterized by, Comprising: a main box, wherein a waterproof groove is arranged on the main box, and the waterproof groove is used for placing glue-dropping; a bottom of the waterproof groove is provided with N through holes, the N through holes are used for respectively passing N cables, the position of the N cables is fixed, and the N cables are separated from each other, wherein N is an integer greater than or equal to 2.

2. The wire passing silicone grommet of claim 1, wherein, the through hole is provided with a through hole opening, so that the cable is clamped into the through hole through the through hole opening.

3. The wire passing silicone grommet of claim 2, wherein, a wall surface of the main box is provided with a chamfer, and the chamfer is connected with the through hole opening.

4. The wire passing silicone grommet of claim 2, wherein, the shape of the through hole is consistent with the shape of the cable.

5. The wire passing silicone grommet of claim 2, wherein, the diameter of the through hole is the same as the diameter of the cable.

6. The wire passing silicone grommet of claim 1, wherein, the N through holes are uniformly arranged in the waterproof groove.

7. A waterproofing system characterized in that, Comprising: the cable passing silicone piece of any one of claims 1-6.

8. The waterproofing system of claim 7, wherein, Further comprising: a glue-dropping groove is used for fixing the cable passing silicone piece.

9. The waterproofing system of claim 7, wherein, the waterproof groove is used for placing glue-dropping, so that the cable is fixed by the glue-dropping after the cable passes through the through hole of the cable passing silicone piece.

10. The waterproofing system of claim 9, wherein, Further comprising: a bus cable is used for connecting with the N cables after the N cables pass through the through hole of the cable passing silicone piece.

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