Anti-interference dust collector wire harness

Abstract

The utility model belongs to the technical field of wire harnesses, and discloses an anti-interference dust collector wire harness which comprises a wire harness body and a protective sleeve, the wire harness body is sleeved with a plurality of protective rings at intervals, annular grooves corresponding to the protective rings are formed in the protective sleeve, the protective rings are matched with the annular grooves, a mounting cavity is formed in the protective sleeve, and a steel wire rope is arranged in the mounting cavity. A plurality of mounting grooves are formed in the two sides of the protective sleeve at intervals in the length direction of the protective sleeve, mounting bases are arranged in the mounting grooves, a lampshade with an opening in one side is slidably mounted on each mounting base, and a bulb and a fixing assembly are arranged on each mounting base. And the plurality of bulbs are normally on, so that a worker can identify the position of the wire harness, and the probability of rolling and pulling conditions is reduced. When a worker does not pay attention to the wire harness in time due to distraction and the wire harness is rolled and pulled, due to the fact that the strength of the steel wire rope is high and the steel wire rope is matched with the supporting effect of the protection ring, the bending degree of the wire harness body is effectively reduced, extrusion force borne by the wire harness body is reduced, and interference to the wire harness body is reduced.

Description

Technical Field

[0001] This utility model relates to the field of wire harness technology, and in particular to an anti-interference vacuum cleaner wire harness. Background Technology

[0002] A vacuum cleaner is a device that uses an electric motor to drive blades to rotate at high speed, creating negative air pressure within a sealed housing to suck up dust and debris. It primarily works by using the high-speed rotation of the motor to create a vacuum within the main unit; dust enters the filter assembly through the suction inlet and tubing via a high-speed airflow. Vacuum cleaners are widely used in homes, offices, and industries. In industrial production processes, they collect waste, filter and purify air, and clean dust and particles from the environment.

[0003] Currently, when vacuum cleaners are used for area cleaning in industrial production environments, the vacuum cleaner's wiring harness needs to be connected to the socket. The wiring harness is usually placed directly on the ground. When workers are moving industrial equipment, due to blind spots or distraction, they often cannot notice the power cord on the ground, and may easily run over or pull on the wiring harness, thereby interfering with the wiring harness and affecting the stable operation of the vacuum cleaner. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides an anti-interference vacuum cleaner wiring harness.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an anti-interference vacuum cleaner wiring harness, comprising a wiring harness body and a protective sleeve sleeved on the wiring harness body, wherein a plurality of protective rings are spaced apart on the wiring harness body, and an annular groove is formed on the protective sleeve corresponding to the protective rings, wherein the protective rings cooperate with the annular grooves, wherein an installation cavity is provided inside the protective sleeve, wherein a steel wire rope is provided inside the installation cavity, wherein a plurality of installation grooves are spaced apart on both sides of the protective sleeve along the length direction of the protective sleeve, wherein an installation seat is provided in the installation groove, wherein a lampshade with an opening on one side is slidably mounted on the installation seat, wherein a light bulb and a fixing component for fixing the lampshade are provided on the installation seat inside the lampshade.

[0006] By adopting the above technical solution, which includes a wiring harness body, protective sleeve, protective ring, steel wire rope, and light bulbs, the wiring harness is placed on the ground while the vacuum cleaner is operating, with several light bulbs constantly lit. This ensures that workers can clearly identify the location of the wiring harness, reducing the probability of it being crushed or pulled. Even if workers are distracted and fail to notice the wiring harness in time, causing it to be crushed or pulled, the high strength of the steel wire rope, combined with the support of the protective ring, effectively reduces the degree of bending of the wiring harness body and decreases the compressive stress it experiences. This provides reliable protection for the wiring harness and reduces interference with it.

[0007] Furthermore, the mounting base has a vertically oriented sliding hole, and the fixing component includes a sliding rod that is slidably disposed in the sliding hole. The lampshade has a through hole corresponding to the sliding hole, and when the sliding rod is placed in the through hole, it fixes the lampshade to the mounting base.

[0008] By adopting the above technical solution, a sliding hole, a sliding rod, and a through hole are provided. When the bulb is damaged and the lamp cover needs to be opened for replacement, or when the lamp cover is broken and needs to be replaced, the sliding rod is slid to completely separate the sliding rod from the through hole, so that the lamp cover can be removed from the mounting base.

[0009] Furthermore, the mounting base is provided with a receiving cavity, and a sliding plate is slidably disposed in the receiving cavity. The lower end of the sliding rod is connected to the sliding plate, and a compression spring is provided in the receiving cavity. The lower end of the compression spring is connected to the bottom of the receiving cavity, and the upper end is connected to the bottom of the sliding plate.

[0010] By adopting the above technical solution, a receiving cavity, a sliding plate, and a compression spring are provided. The compression spring provides thrust to the sliding plate, ensuring that the sliding rod is stably fixed in the through hole to secure the lampshade. When the lampshade needs to be removed, use a screwdriver to press the top of the sliding rod, causing it to slide and separate from the through hole, after which the lampshade can be removed.

[0011] Furthermore, a vertical rod is provided in the middle of the compression spring, the bottom of the vertical rod is connected to the bottom of the receiving cavity, and a circular hole is provided on the sliding rod to pass through the sliding plate, the circular hole slidingly engaging with the vertical rod.

[0012] By adopting the above technical solution, a vertical pole and a circular hole are set. The vertical pole limits the deformation of the compression spring, thus ensuring the stability of the compression spring.

[0013] Furthermore, a limiting block is provided on one side wall of the receiving cavity, and when the top surface of the slide rod is flush with the surface of the mounting base, the bottom of the sliding plate contacts the top surface of the limiting block.

[0014] By adopting the above technical solution, a limiting block is set on one side wall of the cavity. When disassembling the lampshade, it is difficult to control the pressing force of the screwdriver, which may cause the screwdriver to be inserted into the sliding hole, making it inconvenient to operate. Therefore, the position of the sliding rod and the sliding plate is restricted by the limiting block, so that when the operator operates, he only needs to control the screwdriver to press the sliding rod to slide. When it can no longer slide, the bottom of the sliding plate contacts the top surface of the limiting block and the top surface of the sliding rod is flush with the surface of the mounting base, which facilitates operation.

[0015] Furthermore, a fixing ring is provided on the mounting base, and a sealing rubber gasket is provided on the lampshade.

[0016] By adopting the above technical solution, a fixing ring and a rubber pad are set. When the lampshade is installed on the mounting base, the sealing rubber pad fits with the fixing ring to form an effective sealing structure, which can prevent external dust from entering the lampshade and ensure that the light of the bulb can be evenly diffused to maintain a good lighting effect.

[0017] Furthermore, multiple sliding holes and sliding rods are provided on the mounting base.

[0018] Furthermore, the wire rope is provided with four circumferentially spaced intervals.

[0019] In summary, this utility model has the following beneficial effects: By incorporating a wire harness body, protective sleeve, protective ring, steel wire rope, and light bulbs, the wire harness is placed on the ground while the vacuum cleaner is operating, with several light bulbs constantly lit to ensure that workers can clearly identify the wire harness's location, reducing the probability of crushing or pulling. Even if workers are distracted and fail to notice the wire harness in time, causing crushing or pulling, the high strength of the steel wire rope, combined with the support of the protective ring, effectively reduces the degree of bending of the wire harness body and decreases the compressive force it experiences, thus achieving reliable protection for the wire harness and reducing interference with the wire harness body. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the protective sleeve according to an embodiment of the present utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the fixing ring, sealing rubber gasket, and lampshade in an embodiment of this utility model;

[0023] Figure 4 This is a schematic diagram of the mounting base and fixing ring of an embodiment of this utility model;

[0024] Figure 5 yes Figure 4 A sectional view;

[0025] Figure 6 This is a schematic diagram of the structure of the lampshade according to an embodiment of the present utility model.

[0026] In the diagram: 10. Wiring harness body; 11. Protective ring; 20. Protective sleeve; 21. Annular groove; 22. Mounting cavity; 23. Steel wire rope; 24. Mounting groove; 30. Mounting base; 31. Light bulb; 32. Sliding hole; 33. Fixing ring; 40. Lampshade; 41. Through hole; 42. Sealing rubber gasket; 50. Fixing assembly; 51. Sliding rod; 52. Receiving cavity; 53. Sliding plate; 54. Compression spring; 55. Upright pole; 56. Round hole; 57. Limiting block. Detailed Implementation

[0027] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0028] like Figure 1-6 As shown in the illustration, this application discloses an anti-interference vacuum cleaner wiring harness, including a wiring harness body 10, a protective sleeve 20, protective rings 11, and steel wire ropes 23. The protective sleeve 20 is fitted onto the wiring harness body 10. Several protective rings 11 are spaced apart and fitted onto the wiring harness body 10. Annular grooves 21 are formed on the protective sleeve 20 corresponding to the protective rings 11, and the protective rings 11 cooperate with the annular grooves 21. An installation cavity 22 is provided inside the protective sleeve 20, and the steel wire ropes 23 are disposed within the installation cavity 22. The steel wire ropes 23 have high strength, and together with the supporting effect of the protective rings 11, they can effectively reduce the bending degree of the wiring harness body 10 and reduce the compressive force it experiences, thereby achieving reliable protection for the wiring harness and reducing interference to the wiring harness body 10. Four installation cavities 22 are circumferentially spaced, and four steel wire ropes 23 are also provided, with each steel wire rope 23 corresponding to one of the installation cavities 22, enhancing the protection of the wiring harness body 10.

[0029] Specifically, the protective cover 20 has several mounting slots 24 spaced apart along its length on both sides. A mounting base 30 is provided in the mounting slot 24. A lampshade 40 with an opening on one side is slidably mounted on the mounting base 30. A light bulb 31 and a fixing component 50 for fixing the lampshade 40 are provided on the mounting base 30 inside the lampshade 40. When the vacuum cleaner is working, the wiring harness is placed on the ground, and several light bulbs 31 are constantly lit to ensure that the staff can clearly identify the position of the wiring harness and reduce the probability of crushing and pulling. The lampshade 40 protects the light bulbs 31.

[0030] During installation, the mounting base 30 has a vertically oriented sliding hole 32. The fixing component 50 includes a sliding rod 51 that is slidably disposed within the sliding hole 32. The lampshade 40 has a through hole 41 corresponding to the sliding hole 32. When the sliding rod 51 is placed within the through hole 41, it fixes the lampshade 40 to the mounting base 30. When the bulb 31 is damaged and the lampshade 40 needs to be opened for replacement, or when the lampshade 40 is broken and needs to be replaced, the sliding rod 51 is slid to completely separate the sliding rod 51 from the through hole 41, allowing the lampshade 40 to be removed from the mounting base 30. The mounting base 30 has a receiving cavity 52, and a sliding plate 53 is slidably disposed within the receiving cavity 52. ​​The lower end of the sliding rod 51 is connected to the sliding plate 53, allowing the sliding rod 51 and the sliding plate 53 to move synchronously. A compression spring 54 is installed inside the receiving cavity 52. ​​The lower end of the compression spring 54 is connected to the bottom of the receiving cavity 52, and the upper end is connected to the bottom of the sliding plate 53. The compression spring 54 provides a pushing force to the sliding plate 53, ensuring that the slide rod 51 is stably fixed in the through hole 41 to fix the lamp cover 40. When it is necessary to remove the lamp cover 40, use a screwdriver to press the top of the slide rod 51, so that the slide rod 51 slides and separates from the through hole 41, and then the lamp cover 40 can be removed. A vertical rod 55 is provided in the middle of the compression spring 54. The bottom of the vertical rod 55 is connected to the bottom of the receiving cavity 52. ​​A circular hole 56 is opened on the slide rod 51, which penetrates the sliding plate 53. The circular hole 56 slides and engages with the vertical rod 55. The vertical rod 55 restricts the deformation of the compression spring 54, ensuring the stability of the compression spring 54. Multiple sliding holes 32 and slide rods 51 are provided on the mounting base 30 to enhance the fixing effect of the lamp cover 40.

[0031] In the specific setup, a limiting block 57 is provided on one side wall of the receiving cavity 52. ​​When the top surface of the sliding rod 51 is flush with the surface of the mounting base 30, the bottom of the sliding plate 53 contacts the top surface of the limiting block 57. When disassembling the lampshade 40, it is difficult to control the pressing force of the screwdriver, which may easily cause the screwdriver to insert into the sliding hole 32, making operation inconvenient. Therefore, the limiting block 57 restricts the position of the sliding rod 51 and the sliding plate 53, so that when the operator operates, he only needs to control the screwdriver to press the sliding rod 51 to slide. When it can no longer slide, the bottom of the sliding plate 53 contacts the top surface of the limiting block 57, and the top surface of the sliding rod 51 is flush with the surface of the mounting base 30, which facilitates operation. A fixing ring 33 is provided on the mounting base 30, and a sealing rubber gasket 42 is provided on the lampshade 40. When the lampshade 40 is installed on the mounting base 30, the sealing rubber gasket 42 fits with the fixing ring 33 to form an effective sealing structure, which can prevent external dust from entering the interior of the lampshade 40, ensuring that the light of the bulb 31 can be evenly diffused and maintaining a good lighting effect.

[0032] The principle of using an anti-interference vacuum cleaner wiring harness in this embodiment is as follows: the wiring harness is placed on the ground, and several light bulbs 31 are constantly lit to ensure that the operator can clearly identify the position of the wiring harness, reducing the probability of crushing or pulling. If the operator is distracted and fails to notice the wiring harness in time, causing crushing or pulling, the high strength of the steel wire rope 23, combined with the support of the protective ring 11, effectively reduces the bending degree of the wiring harness body 10, reducing the compressive force it experiences, thereby achieving reliable protection of the wiring harness and reducing interference to the wiring harness body 10. When it is necessary to open the lamp cover 40, use a screwdriver to press the top of the slide bar 51, causing the slide bar 51 to slide and separate from the through hole 41, after which the lamp cover 40 can be removed.

[0033] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An anti-interference dust cleaner wire harness, characterized by: The wire harness includes a wire harness body (10) and a protective sleeve (20) sleeved on the wire harness body (10), a plurality of protective rings (11) are sleeved on the wire harness body (10) at intervals, a ring-shaped groove (21) is formed on the protective sleeve (20) corresponding to the protective ring (11), the protective ring (11) is matched with the ring-shaped groove (21), an installation cavity (22) is arranged in the protective sleeve (20), a steel wire rope (23) is arranged in the installation cavity (22), a plurality of installation grooves (24) are formed on both sides of the protective sleeve (20) along the length direction of the protective sleeve (20) at intervals, an installation seat (30) is arranged in the installation groove (24), a one-side-opened lampshade (40) is slidably arranged on the installation seat (30), a bulb (31) and a fixing assembly (50) for fixing the lampshade (40) are arranged on the installation seat (30) in the lampshade (40).

2. An anti-interference dust cleaner wire harness according to claim 1, characterized in that: A slide hole (32) is vertically formed on the installation seat (30), the fixing assembly (50) includes a slide rod (51) slidably arranged in the slide hole (32), a through hole (41) is formed on the lampshade (40) corresponding to the slide hole (32), and the slide rod (51) is arranged in the through hole (41) to fix the lampshade (40) and the installation seat (30).

3. An anti-tamper dust cleaner cord according to claim 2, wherein: A containing cavity (52) is arranged in the installation seat (30), a sliding plate (53) is slidably arranged in the containing cavity (52), the lower end of the slide rod (51) is connected with the sliding plate (53), and a compression spring (54) is arranged in the containing cavity (52), the lower end of the compression spring (54) is connected with the bottom of the containing cavity (52), and the upper end of the compression spring (54) is connected with the bottom of the sliding plate (53).

4. An anti-tamper dust cleaner cord according to claim 3, wherein: A vertical rod (55) is arranged in the middle of the compression spring (54), the bottom of the vertical rod (55) is connected with the bottom of the containing cavity (52), a circular hole (56) penetrating through the sliding plate (53) is formed on the slide rod (51), and the circular hole (56) is slidably matched with the vertical rod (55).

5. The tamper-resistant vacuum cleaner cord of claim 3, wherein: A limiting block (57) is arranged on one side wall of the containing cavity (52), and the bottom of the sliding plate (53) is in contact with the top surface of the limiting block (57) when the top surface of the slide rod (51) is flush with the surface of the installation seat (30).

6. The tamper-resistant vacuum cleaner cord of claim 3, wherein: A fixing ring (33) is arranged on the installation seat (30), and a sealing rubber pad (42) is arranged on the lampshade (40).

7. The tamper-resistant vacuum cleaner cord of claim 2, wherein: A plurality of slide holes (32) and slide rods (51) are arranged on the installation seat (30).

8. The tamper-resistant vacuum cleaner cord of claim 1, wherein: Four steel wire ropes (23) are arranged at intervals in the circumferential direction.

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