Automobile wire harness surface cleaning device

Abstract

The utility model discloses an automobile wire harness surface cleaning device. The control assembly comprises a mounting frame, a first moving block and a second moving block which are arranged in the mounting frame, a first connecting rod which is in sliding connection with the first moving block, a first spring which sleeves the first connecting rod, a second connecting rod which is in sliding connection with the second moving block, a second spring which sleeves the second connecting rod, and a rotating wheel which is arranged on the mounting frame; the steel rope is connected with the first moving block and the second moving block; the cleaning assembly comprises a spring arranged on the second moving block, steel balls arranged on the first moving block and the second moving block, a cleaning cavity connected with the mounting frame, a nozzle arranged in the cleaning cavity, a water inlet pipe communicated with the cleaning cavity and a water outlet. According to the automobile wire harness surface cleaning device, the wire harness can be manually adjusted to move forwards so that the wire harness can automatically stretch into the cleaning cavity, the nozzles on the two sides can clean the surface of the wire harness in all directions, manual cleaning and angle adjusting are not needed, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of harness cleaning especially relates to a car harness surface cleaning device. BACKGROUND

[0002] The maintenance of the car harness is very crucial, because the lack of proper maintenance will accelerate the aging process of the circuit, and even potential problems such as short circuit may be caused. When cleaning the surface of the car harness, the harness surface needs to be washed in all directions, which is time-consuming and laborious. At the same time, the long harness is also difficult to clean systematically, and manual stretching requires two people to cooperate, so a car harness surface cleaning device is proposed, which can manually adjust the forward movement of the harness, automatically extend into the cleaning cavity, and the nozzles on both sides can clean the surface of the harness in all directions without manual cleaning and angle adjustment, saving time and effort. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems existing in the prior art car harness surface cleaning device, the utility model is proposed.

[0005] Therefore, the utility model aims to provide a car harness surface cleaning device, which can manually adjust the forward movement of the harness, automatically extend into the cleaning cavity, and the nozzles on both sides can clean the surface of the harness in all directions without manual cleaning and angle adjustment, saving time and effort.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a car harness surface cleaning device includes a control assembly, a first moving block and a second moving block arranged in the mounting bracket, a first connecting rod connected with the first moving block, a first spring sleeved on the first connecting rod, a second connecting rod connected with the second moving block, a second spring sleeved on the second connecting rod, a rotating wheel arranged on the mounting bracket, a steel cable connecting the first moving block and the second moving block; a cleaning assembly arranged on the mounting bracket, including a spring arranged on the second moving block, a steel ball arranged on the first moving block and the second moving block, a cleaning cavity connected with the mounting bracket, a nozzle arranged in the cleaning cavity, a water inlet pipe and a water outlet connected with the cleaning cavity.

[0007] As a preferred scheme of the automobile wire harness surface cleaning device, the first moving block and the second moving block are slidably arranged in the sliding grooves.

[0008] As a preferred scheme of the automobile wire harness surface cleaning device, the first moving block is provided with a handle at the top, the first moving block is provided with a receiving rod at the bottom, the first connecting head is provided at the end of the first connecting rod, and a plurality of through holes are formed in the first connecting head.

[0009] As a preferred scheme of the automobile wire harness surface cleaning device, one end of the first spring is fixedly connected with the first moving block, and the other end is fixedly connected with the first connecting head.

[0010] As a preferred scheme of the automobile wire harness surface cleaning device, the second moving block is provided with a connecting rod at the bottom, the second connecting head is provided at the end of the second connecting rod, and a plurality of through holes are formed in the second connecting head.

[0011] As a preferred scheme of the automobile wire harness surface cleaning device, one end of the second spring is fixedly connected with the second moving block, and the other end is fixedly connected with the second connecting head.

[0012] As a preferred scheme of the automobile wire harness surface cleaning device, one end of the steel cable is connected with the receiving rod, and the other end is connected with the connecting rod, and the middle part of the steel cable also passes through the rotating wheel.

[0013] As a preferred scheme of the automobile wire harness surface cleaning device, the springs are symmetrically arranged on both sides of the second moving block, one end of the spring is connected with the second moving block, and the other end is connected with the mounting frame; the steel ball is arranged in the through hole.

[0014] As a preferred scheme of the automobile wire harness surface cleaning device, the water inlet pipe is communicated with the nozzle, and the water outlet is arranged at the bottom of the cleaning cavity.

[0015] As a preferred scheme of the automobile wire harness surface cleaning device, the automobile wire harness penetrates the mounting frame, the second connecting rod, the first connecting rod and the cleaning cavity.

[0016] The automobile wire harness surface cleaning device has the advantages that:

[0017] The automobile wire harness surface cleaning device can manually adjust the wire harness to move forward, so that it automatically extends into the cleaning cavity, and the nozzles on both sides can clean the surface of the wire harness in all directions without manual cleaning and angle adjustment, saving time and effort. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not deviating from the connotation of the present application.

[0019] Fig. 1 It is a whole structure schematic view of the automobile wire harness surface cleaning device.

[0020] Fig. 2 It is a cleaning cavity structure schematic view of the automobile wire harness surface cleaning device.

[0021] Fig. 3 It is an internal structure schematic view of the mounting frame of the automobile wire harness surface cleaning device.

[0022] Fig. 4 It is a control assembly structure sectional view of the automobile wire harness surface cleaning device.

[0023] Fig. 5 It is a steel ball structure schematic view of the automobile wire harness surface cleaning device.

[0024] Fig. 6 It is a first connecting rod structure schematic view of the automobile wire harness surface cleaning device.

[0025] Fig. 7 It is a cavity structure schematic view of the automobile wire harness surface cleaning device. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without deviating from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0028] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0029] Thirdly, the utility model is described in detail in combination with the schematic diagram, in the detailed description of the utility model embodiment, for facilitating the explanation, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only the example, which should not limit the range of the utility model protection here. In addition, the three-dimensional space size of length, width and depth should be contained in the actual manufacture.

[0030] Embodiment 1

[0031] Refer to Figs. 1-7 For the first embodiment of the utility model, provide a kind of automobile wiring harness surface cleaning device, this device includes control assembly 100 and cleaning assembly 200, wherein, control assembly 100, including mounting bracket 101, first moving block 102 and second moving block 103 being arranged in the mounting bracket 101, with the first moving block 102 sliding connection first connecting rod 104, first spring 105 being sleeved on the first connecting rod 104, with the second moving block 103 sliding connection second connecting rod 106, second spring 107 being sleeved on the second connecting rod 106, rotary wheel 108 being arranged on the mounting bracket 101, steel cable 109 being connected the first moving block 102 and second moving block 103;Cleaning assembly 200 is arranged on the mounting bracket 101, including spring 201 being arranged on the second moving block 103, steel ball 202 being arranged on the first moving block 102 and second moving block 103, with the mounting bracket 101 connection cleaning cavity 203, nozzle 204 being arranged in the cleaning cavity 203, water inlet pipe 205 and water outlet 206 being communicated with the cleaning cavity 203.

[0032] The inner wall of the mounting frame 101 is symmetrically provided with a sliding groove 101a on both sides, and the first moving block 102 and the second moving block 103 are slidingly arranged in the sliding groove 101a. The first moving block 102 is provided with a handle 102a on the top, and is provided with a receiving rod 102b on the bottom. The first connecting head 104a is arranged at the end of the first connecting rod 104, and a plurality of through holes 104b are arranged on the first connecting head 104a. One end of the first spring 105 is fixedly connected with the first moving block 102, and the other end is fixedly connected with the first connecting head 104a. The second moving block 103 is provided with a connecting rod 103a on the bottom, and the second connecting head 106a is arranged at the end of the second connecting rod 106. A plurality of through holes 104b are arranged on the second connecting head 106a. One end of the second spring 107 is fixedly connected with the second moving block 103, and the other end is fixedly connected with the second connecting head 106a. One end of the steel cable 109 is connected with the receiving rod 102b, and the other end is connected with the connecting rod 103a. The steel cable 109 also passes through the rotating wheel 108. The springs 201 are symmetrically arranged on both sides of the second moving block 103. One end of the spring 201 is connected with the second moving block 103, and the other end is connected with the mounting frame 101. The steel ball 202 is arranged in the through hole 104b. The first moving block 102 and the second moving block 103 are provided with cavities 102c, and the size of the cavities 102c is slightly larger than that of the first connecting rod 104. The water inlet pipe 205 is in communication with the nozzle 204, and the water outlet 206 is arranged at the bottom of the cleaning cavity 203. The automobile wire harness penetrates through the mounting frame 101, the second connecting rod 106, the first connecting rod 104 and the cleaning cavity 203.

[0033] During use, the wire harness is inserted by the mounting frame 101, sequentially penetrating the second connecting rod 106, the first connecting rod 104 and the cleaning cavity 203, in the static state, the first spring 105 in the first moving block 102 pushes the first connecting head 104a to the outside of the first moving block 102, at this time, the steel ball 202 is extruded by the inner wall of the cavity 102c, the steel ball 202 moves in the through hole 104b to the wire harness, until abutting against the wire harness, the steel ball 202 is thus shrunk to the wire harness, i.e. clamping the wire harness, the second moving block 103 is the same as the above case, which will not be described here, when the wire harness is moved forward, it is only needed to hold the handle 102a to move the first moving block 102 leftward, at this time, due to the relative movement of the wire harness and the first moving block 102, the wire harness moves rightward relative to the first moving block 102, due to the friction force between the steel ball 202 and the wire harness, the steel ball 202 is driven to move rightward, i.e. the first connecting rod 104 moves rightward, and the rightward movement of the first connecting rod 104 will make the inner wall of the cavity 102c extrude the steel ball 202 more, so that the wire harness is clamped more tightly, therefore, when the first moving block 102 moves leftward, the steel ball 202 clamps the wire harness to move leftward synchronously; when the first moving block 102 moves rightward, due to the friction force of the steel ball 202, the wire harness is driven to move leftward relative, so that the first connecting rod 104 moves leftward, at this time, the inner wall of the cavity 102c gradually expands and no longer extrudes the steel ball 202, the steel ball 202 releases the wire harness, i.e. the first moving block 102 does not push the wire harness when moving rightward, the second moving block 103 is similar to the first moving block 102, therefore, the leftward and rightward movement is the same as the above scheme, when the handle 102a moves the first moving block 102 leftward, due to the action of the steel cable 109, the second moving block 103 moves rightward, i.e. the first moving block 102 moves the wire harness leftward, and the second moving block 103 releases the wire harness; at the same time, the second moving block 103 extrudes the spring 201, then releases the handle 102a, the spring 201 is reset to move the second moving block 103 leftward, due to the steel cable 109, at this time, the first moving block 102 moves rightward, i.e. the second moving block 102 moves the wire harness leftward, and the first moving block 102 releases the wire harness, thus alternately circulating to make the wire harness continuously move forward; the cleaning liquid enters through the water inlet pipe 205 and is sprayed to the wire harness through the nozzle 204, the nozzle 204 is arranged on both sides of the wire harness, which can clean in all directions, and the waste water is discharged through the water outlet 206.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not limit, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A surface cleaning device for automobile wiring harness, characterized in that: include, A control assembly (100) comprises a mounting frame (101), a first moving block (102) and a second moving block (103) arranged in the mounting frame (101), a first connecting rod (104) slidably connected to the first moving block (102), a first spring (105) sleeved on the first connecting rod (104), a second connecting rod (106) slidably connected to the second moving block (103), a second spring (107) sleeved on the second connecting rod (106), a rotating wheel (108) arranged on the mounting frame (101), and a steel cable (109) connecting the first moving block (102) and the second moving block (103); A cleaning assembly (200) is arranged on the mounting frame (101), comprising a spring (201) arranged on the second moving block (103), steel balls (202) arranged on the first moving block (102) and the second moving block (103), a cleaning chamber (203) connected to the mounting frame (101), a nozzle (204) arranged in the cleaning chamber (203), and a water inlet pipe (205) and a water outlet (206) communicated with the cleaning chamber (203).

2. The automobile wiring harness surface cleaning device according to claim 1, characterized in that: Slide grooves (101a) are symmetrically provided on both sides of the inner wall of the mounting frame (101), and the first moving block (102) and the second moving block (103) are slidably arranged in the slide grooves (101a).

3. The automobile wiring harness surface cleaning device according to claim 2, characterized in that: A handle (102a) is provided on the top of the first moving block (102), a receiving rod (102b) is provided on the bottom of the first moving block (102), a first connecting head (104a) is provided at the end of the first connecting rod (104), and a plurality of through holes (104b) are provided on the first connecting head (104a).

4. The automobile wiring harness surface cleaning device according to claim 3, characterized in that: One end of the first spring (105) is fixedly connected to the first moving block (102), and the other end is fixedly connected to the first connecting head (104a).

5. The automobile wiring harness surface cleaning device according to claim 4, characterized in that: A connecting rod (103a) is provided at the bottom of the second moving block (103), a second connecting head (106a) is provided at the end of the second connecting rod (106), and a plurality of through holes (104b) are provided on the second connecting head (106a).

6. The automobile wiring harness surface cleaning device according to claim 5, characterized in that: One end of the second spring (107) is fixedly connected to the second moving block (103), and the other end is fixedly connected to the second connecting head (106a); a cavity (102c) is provided on the first moving block (102) and the second moving block (103), and the size of the cavity (102c) is slightly larger than that of the first connecting rod (104).

7. The automobile wiring harness surface cleaning device according to claim 6, characterized in that: One end of the steel cable (109) is connected to the receiving rod (102b), and the other end is connected to the connecting rod (103a). The middle part of the steel cable (109) also passes through the rotating wheel (108).

8. The automobile wiring harness surface cleaning device according to claim 7, characterized in that: The spring (201) is symmetrically arranged on both sides of the second moving block (103), one end of the spring (201) is connected to the second moving block (103), and the other end is connected to the mounting frame (101); the steel ball (202) is arranged in the through hole (104b), and the steel ball (202) is against the inner wall of the cavity (102c).

9. The automobile wiring harness surface cleaning device according to claim 8, characterized in that: The water inlet pipe (205) is in communication with the nozzle (204), and the water outlet (206) is arranged at the bottom of the cleaning chamber (203).

10. The automobile wiring harness surface cleaning device according to claim 9, characterized in that: The automobile wiring harness passes through the mounting frame (101), the second connecting rod (106), the first connecting rod (104), and the cleaning chamber (203).

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