Automobile rubber wire-passing dustproof sleeve

Abstract

The utility model provides an automobile rubber wire-passing dustproof sleeve, and relates to the technical field of automobile parts. A fixing assembly is arranged at the tail end of the connecting assembly, the connecting assembly is clamped and installed through the fixing assembly, in order to prevent impurities from entering, the connecting assembly is directly connected with an auxiliary assembly of the supporting assembly, a reinforcing assembly is additionally arranged at the connecting position of the connecting assembly and the auxiliary assembly, and the reinforcing assembly can move while moving; the connecting and sealing effects of the connecting assembly and the auxiliary assembly are always kept, a supporting ring is additionally arranged in the supporting assembly, the moving strength of the supporting assembly is further improved, the service life of the supporting assembly is prolonged, the sealing and using effects of the device are stably improved, and the problems that an existing common protective sleeve is inevitably abraded and cracked, and the service life of the device is prolonged are solved. And the connecting position of the protective sleeve is loosened and sundries enter the connecting position, so that the wire harness in the protective sleeve is abraded.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an automobile rubber wire dust cover. Background Art

[0002] With the continuous development of science and technology, urban construction is also gradually increasing. The development between cities requires better transportation. Most of the transportation is carried out by car, which increases the use of cars as a means of transportation. Cars are consumable mechanical equipment. Some special position components and parts of cars are particularly consumed. For example, the wiring harness protection devices of some moving parts of the car, similar to the wiring harness of the car door, are usually protected by rubber wire protective sleeves.

[0003] After long-term use, the existing general protective covers will inevitably wear out, causing the protective covers to crack and damage the wiring harness. At the same time, the installation of the protective covers is more difficult, and after the protective covers are installed, the connections between them will loosen during movement, causing dust and debris to enter the connection of the protective covers, causing wear problems on the wiring harness inside the protective covers. Utility Model Content

[0004] The disclosed embodiment relates to an automobile rubber wire dust cover, in which a sealing component is installed near the outer end of a connecting component near a connecting installation position, and the sealing component is arranged in multiple layers, so that when the whole is connected through the mechanical energy of the sealing component, it has a more stable sealing installation effect, thereby preventing the entry of debris, and the connecting component is directly connected to an auxiliary component of a supporting component, and a reinforcing component is installed at the connecting position between the connecting component and the auxiliary component, so that the reinforcing component can always maintain the connection sealing effect between the connecting component and the auxiliary component while being movable, and a supporting ring is installed in the supporting component, which further increases the activity strength of the supporting component, thereby increasing the service life of the supporting component, and stably increasing the sealing and use effect of the device.

[0005] In a first aspect of the present disclosure, there is provided an automotive rubber wire dust cover, specifically comprising: a connecting component; a fixing component is arranged at the end position of the connecting component, the connecting component is installed by snap-fitting through the fixing component, a sealing component is installed between the connecting component and the fixing component, a reinforcing component is arranged at the inner wall position of the connecting component, the reinforcing component is directly snap-fitted and installed at the position of the auxiliary component, the auxiliary components are arranged at both end positions of the supporting component, and a wiring harness is inserted and installed at the central axis position of the supporting component and the overall device.

[0006] In at least some embodiments, the connecting tube of the connecting assembly is configured as a cylindrical structure, the outer ring position of the connecting tube is provided with a chamfer, the outer wall of the connecting tube is provided with reinforcement strips, and the reinforcement strips are configured as a structure arranged in a circular array.

[0007] In at least some embodiments, the sealing ring of the sealing assembly is arranged between the connecting assembly and the fixing assembly. The sealing rings are arranged in three groups. Each group of sealing rings is provided with an annular sheet. A reinforcement ring is arranged at the position of the sealing ring on the inner wall of the connecting assembly. The reinforcement ring is arranged in an alternating structure of a spiral structure.

[0008] In at least some embodiments, the end of the fixing sleeve of the fixing assembly is provided with a slot, the slots of the fixing sleeve are arranged in a circular array, the slots of the fixing sleeve are arranged in a "V" groove structure, and the end of the fixing sleeve is arranged as a clamping ring.

[0009] In at least some embodiments, the reinforcement blocks of the reinforcement assembly are arranged on the inner wall of the connecting assembly, and the reinforcement blocks are arranged in a circular array. A leaf spring is installed at each group of reinforcement blocks, and the connecting assembly is installed at the outer end position of the auxiliary assembly through the reinforcement assembly clamping.

[0010] In at least some embodiments, a chamfer is provided at the head position of the connecting sleeve of the auxiliary component, an outer card groove is provided on the outer wall of the connecting sleeve, the outer card groove is arranged to correspond to the reinforcement component, and three groups of auxiliary rings are provided on the inner wall of the connecting sleeve.

[0011] In at least some embodiments, the connecting pipe of the supporting assembly is configured as a corrugated structure, an inner groove is provided on the inner wall of the protruding structure of the connecting pipe, a supporting ring is embedded and installed in the inner groove, and the supporting ring is made of rubber.

[0012] The utility model provides a rubber wire dust cover for automobiles, which has the following beneficial effects:

[0013] In the utility model, a fixing component is arranged at the end position of the connecting component, so that the fixing component has the function of convenient clip-on installation and also has the function of assisting in wrapping the wiring harness. At least three layers of sealing components are arranged between the connecting component and the fixing component, and the sealing component can block the installation position of the connecting component, so that the installation position of the connecting component has a better stability effect. A reinforcement component is arranged at the inner end of the connecting component, and the reinforcement components are arranged in a circular array, and the reinforcement component is directly clipped at the outer end position of the auxiliary component, so that when the reinforcement component is clipped on the auxiliary component, the connecting component and the auxiliary component can always maintain a sealed state while moving to a certain position, and the auxiliary component can better contact and fit with the wiring harness, so as to achieve the auxiliary component to assist in protecting the wiring harness. The middle position of the entire device is set as a support component, and a support ring is added at the inner end of the support component. The support ring can increase the overall strength of the support component, so as to achieve the protection of the wiring harness by the support component.

[0014] In addition, a sealing ring is arranged on the outer wall between the connecting component and the fixed component, and the three groups of sealing rings are arranged to be close to the installation position, so that the sealing ring can seal the installation position of the device, and the annular sheet arranged on the sealing ring can further achieve the sealing effect on the installation position. A reinforcement ring is arranged on the position of the sealing ring on the inner wall of the connecting component, so that the reinforcement ring increases the reinforcement effect of the connecting component as a whole, and the reinforcement ring is arranged to be a spiral and staggered structure, so as to achieve a stable increase in the strength of the connecting component.

[0015] In addition, the end of the fixing sleeve is set as a clamping ring, so that the fixing sleeve can be clamped and installed through the clamping ring, and the "V" device groove set at the fixing sleeve enables the fixing sleeve to be installed through the clamping ring, and the wiring harness can be auxiliary clamped through the "V" groove of the fixing sleeve.

[0016] In addition, in order to make the connection between the connecting component and the auxiliary component more stable, a reinforcement block is directly set on the inner wall of the connecting component so that the reinforcement block can stably connect the auxiliary component. The leaf spring of the reinforcement block allows a certain amount of space for the connection between the connecting component and the auxiliary component, and the reinforcement blocks are arranged in a circular array, so that the connection between the connecting component and the auxiliary component is more uniform and stable.

[0017] In addition, a chamfered structure is provided at the position of the connecting sleeve head, so that the negative auxiliary component can be more conveniently snapped into place for installation. The external card slot provided on the outer wall of the connecting sleeve allows the external card slot to directly correspond to the position of the reinforcement component, making the connection between the connecting component and the auxiliary component more stable. The three sets of auxiliary rings provided on the inner wall of the connecting sleeve allow the auxiliary rings to directly contact the wiring harness, thereby achieving the auxiliary protection effect of the auxiliary rings on the wiring harness and increasing the service life of the wiring harness.

[0018] In addition, the connecting pipe is set to a corrugated structure so that the supporting assembly as a whole can move, and an inner groove is set on the raised inner wall of the connecting pipe so that the inner groove position can be inserted into the installation support ring, so that the support ring can achieve an auxiliary support effect on the supporting assembly. The support ring is made of rubber material, so that the supporting assembly can protect the connecting pipe while moving uninterruptedly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0020] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture:

[0022] Figure 1The overall structure diagram of the present application is shown;

[0023] Figure 2 A schematic diagram showing a cross-sectional structure of a support assembly of the present application is shown;

[0024] Figure 3 A schematic diagram showing the cross-sectional structure of the connecting tube of the present application is shown;

[0025] Figure 4 A schematic diagram showing a sealing ring structure of the present application is shown;

[0026] Figure 5 A schematic diagram showing the structure of the fixing assembly of the present application is shown;

[0027] Figure 6 A schematic diagram showing a reinforcement block structure of the present application is shown;

[0028] Reference numerals list

[0029] 1. Connecting assembly; 101. Connecting tube; 102. Reinforcement strip;

[0030] 2. Sealing assembly; 201. Sealing ring; 202. Reinforcement ring;

[0031] 3. Fixing assembly; 301. Fixing sleeve; 302. Snap ring;

[0032] 4. reinforcement assembly; 401. reinforcement block; 402. leaf spring;

[0033] 5. Auxiliary components; 501. Connecting sleeve; 502. Auxiliary ring; 503. External card slot;

[0034] 6. Support assembly; 601. Connecting pipe; 602. Internal slot; 603. Support ring;

[0035] 7. Wiring harness. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] Example 1: Please refer to Figures 1 to 6 :

[0038] The utility model proposes an automobile rubber wire-passing dust cover, comprising: a connecting component 1; a fixing component 3 is arranged at the end position of the connecting component 1, the connecting component 1 is clamped and installed through the fixing component 3, a sealing component 2 is additionally installed at a position between the connecting component 1 and the fixing component 3, a reinforcing component 4 is arranged at the inner wall position of the connecting component 1, the reinforcing component 4 is directly clamped and installed at the position of an auxiliary component 5, the auxiliary component 5 is arranged at the two end positions of a supporting component 6, and a wiring harness 7 is inserted and installed at the central axis position of the supporting component 6 and the entire device.

[0039] In the embodiment of the present disclosure, as shown, the connecting tube 101 of the connecting component 1 is configured as a cylindrical structure, the outer ring position of the connecting tube 101 is provided with a chamfer, the outer wall of the connecting tube 101 is provided with a reinforcement strip 102, the reinforcement strip 102 is configured as a structure arranged in a circular array, the connecting component 1 is configured as the main structure connected to the supporting component 6, and the auxiliary component 5 and the reinforcement component 4 are provided at the position of the connecting component 1, so that the outer wall of the connecting tube 101 is provided with the reinforcement strip 102, and the reinforcement strip 102 arranged in a circular array further increases the overall strength of the connecting component 1.

[0040] In the embodiment of the present disclosure, as shown, the sealing ring 201 of the sealing component 2 is arranged at a position between the connecting component 1 and the fixing component 3, and the sealing ring 201 is arranged into three groups, and each group of sealing rings 201 is provided with an annular sheet, and the sealing ring 201 is arranged on the outer wall between the connecting component 1 and the fixing component 3, so that the three groups of sealing rings 201 are arranged to be close to the installation position, so that the sealing ring 201 can seal the installation position of the device, and the annular sheet arranged on the sealing ring 201 can further achieve the sealing effect on the installation position, and a reinforcement ring 202 is arranged at the position of the sealing ring 201 on the inner wall of the connecting component 1, and the reinforcement ring 202 is arranged as an interlaced structure of a spiral structure, and the reinforcement ring 202 is arranged at the position of the sealing ring 201 on the inner wall of the connecting component 1, so that the reinforcement ring 202 increases the reinforcement effect of the connecting component 1 as a whole, and the reinforcement ring 202 is arranged as a spiral and interlaced structure, so as to achieve a stable increase in the strength of the connecting component 1.

[0041] In the disclosed embodiment, as shown, the end of the fixing sleeve 301 of the fixing component 3 is provided with a slot, and the slot of the fixing sleeve 301 is arranged in a circular array structure, and the slot of the fixing sleeve 301 is arranged in a "V" groove structure, and the end of the fixing sleeve 301 is arranged as a clamping ring 302. The end of the fixing sleeve 301 is set as the clamping ring 302, so that the fixing sleeve 301 can be clamped and installed through the clamping ring 302, and the "V" device groove set at the fixing sleeve 301 can realize that the fixing sleeve 301 is installed in the clamping connection, and the wiring harness 7 is assisted by the "V" groove of the fixing sleeve 301.

[0042] Embodiment 2, on the basis of embodiment 1, as shown, the reinforcement block 401 of the reinforcement component 4 is arranged on the inner wall of the connection component 1, and the reinforcement blocks 401 are arranged in a circular array. A leaf spring 402 is installed at each group of reinforcement blocks 401. The connection component 1 is installed at the outer end position of the auxiliary component 5 through the reinforcement component 4. In order to make the connection between the connection component 1 and the auxiliary component 5 more stable, the reinforcement block 401 is directly set at the inner wall position of the connection component 1, so that the reinforcement block 401 can stably realize the connection function to the auxiliary component 5, and the leaf spring 402 of the reinforcement block 401 has a certain activity space for the connection between the connection component 1 and the auxiliary component 5, and the reinforcement blocks 401 are arranged in a circular array, so that the connection between the connection component 1 and the auxiliary component 5 is more uniform and stable.

[0043] In the disclosed embodiment, as shown, a chamfer is set at the head position of the connecting sleeve 501 of the auxiliary component 5, and the chamfer structure is set at the head position of the connecting sleeve 501, so that the negative auxiliary component 5 has a more convenient snap-in installation function, and the outer wall of the connecting sleeve 501 is provided with an external card groove 503, and the external card groove 503 is set to correspond to the reinforcement component 4. The external card groove 503 set on the outer wall of the connecting sleeve 501 allows the external card groove 503 to directly correspond to the position of the reinforcement component 4, so that the connection between the connecting component 1 and the auxiliary component 5 is more stable, and the inner wall of the connecting sleeve 501 is provided with three groups of auxiliary rings 502. The three groups of auxiliary rings 502 set on the inner wall of the connecting sleeve 501 can make the auxiliary ring 502 directly contact with the wiring harness 7, so as to realize the auxiliary protection function of the auxiliary ring 502 on the wiring harness 7 and increase the service life of the wiring harness 7.

[0044] In the disclosed embodiment, as shown, the connecting tube 601 of the support component 6 is configured as a corrugated structure, and the inner wall of the raised structure of the connecting tube 601 is provided with an inner groove 602, and a support ring 603 is embedded and installed at the position of the inner groove 602, and the support ring 603 is made of rubber material. The connecting tube 601 is configured as a corrugated structure so that the support component 6 as a whole can move, and the inner wall of the raised structure of the connecting tube 601 is provided with an inner groove 602, so that the support ring 603 can be inserted and installed at the position of the inner groove 602, so that the support ring 603 can achieve an auxiliary supporting effect on the support component 6, and the support ring 603 is made of rubber material, so that the support component 6 can protect the connecting tube 601 while moving uninterruptedly.

[0045] The working principle of this embodiment: during installation, first install the reinforcement component 4 at the outer card groove 503 of the outer end of the auxiliary component 5 at both ends of the support component 6, and the reinforcement component 4 is set to be fixed on the inner wall of the connection component 1, so that the connection component 1 and the auxiliary component 5 can achieve a buffer connection through the reinforcement component 4, so that the auxiliary component 5 and the connection component 1 can always maintain a stable seal while being able to move. At this time, the wiring harness 7 is directly inserted into the inner end of the connection component 1 and the support component 6 as a whole, and a groove is set at the fixing sleeve 301 of the connection component 1, so that the fixing sleeve 301 is inserted and fixed in the specified position through the clamping ring 302, and the sealing ring 201 close to the fixing sleeve 301 will be close to the installation position of the device, so that the sealing ring 201 forms a stable sealing effect, allowing the connection component 1 to perform any activities while , the sealing component 2 can be used to seal the installation position, and a reinforcement ring 202 is provided on the inner wall of the sealing ring 201 of the connecting component 1 to increase the reinforcement of the sealing component 2. Three groups of auxiliary rings 502 are provided on the inner wall of the connecting sleeve 501. The auxiliary rings 502 are arranged to directly contact the wiring harness 7, so that the auxiliary rings 502 can protect the wiring harness 7. The overall configuration of the connecting tube 601 is a corrugated structure, so that the support component 6 can be telescopic and movable, and each raised fold position of the connecting tube 601 is provided with an inner groove 602, and each group of inner grooves 602 is provided with a support ring 603. The support ring 603 is configured to support and protect the bottom support component 6, and the support ring 603 is configured to be made of rubber material, which will not directly cause damage to the support component 6 and can stably support the support component 6.

[0046] In this article, there are a few points to note:

[0047] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0048] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0049] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A rubber wire dust cover for automobile, comprising: A connecting component; a fixed component is arranged at the end position of the connecting component, and is characterized in that the connecting component is installed by snap-fitting through the fixed component, a sealing component is installed between the connecting component and the fixed component, a reinforcing component is arranged at the inner wall position of the connecting component, and the reinforcing component is directly snap-fitted and installed at the position of the auxiliary component, the auxiliary components are arranged at the two end positions of the supporting component, and a wiring harness is inserted and installed at the central axis position of the supporting component and the overall device.

2. The automotive rubber wire boot according to claim 1, characterized in that: The connecting tube of the connecting assembly is configured as a cylindrical structure, the outer ring position of the connecting tube is provided with a chamfer, the outer wall of the connecting tube is provided with reinforcement strips, and the reinforcement strips are configured as a structure arranged in a circular array.

3. The automotive rubber wire boot according to claim 1, characterized in that: The sealing ring of the sealing assembly is arranged between the connecting assembly and the fixing assembly. The sealing rings are arranged in three groups. Each group of sealing rings is provided with an annular sheet. A reinforcement ring is arranged at the position of the sealing ring on the inner wall of the connecting assembly. The reinforcement ring is arranged in an interlaced structure of a spiral structure.

4. The automotive rubber wire boot according to claim 1, characterized in that: The end of the fixing sleeve of the fixing assembly is provided with slots, the slots of the fixing sleeve are arranged in a circular array, the slots of the fixing sleeve are arranged in a "V" groove structure, and the end of the fixing sleeve is provided as a clamping ring.

5. The automotive rubber wire boot according to claim 1, characterized in that: The reinforcement blocks of the reinforcement assembly are arranged on the inner wall of the connecting assembly. The reinforcement blocks are arranged in a circular array. A leaf spring is installed at each group of reinforcement blocks. The connecting assembly is installed at the outer end position of the auxiliary assembly through the clamping of the reinforcement assembly.

6. The automotive rubber wire boot according to claim 1, characterized in that: The head position of the connecting sleeve of the auxiliary component is chamfered, the outer wall of the connecting sleeve is provided with an outer groove, the outer groove is arranged to correspond to the reinforcement component, and the inner wall of the connecting sleeve is provided with three groups of auxiliary rings.

7. The automotive rubber wire boot according to claim 1, characterized in that: The connecting pipe of the supporting assembly is arranged as a corrugated structure, the inner wall of the protruding structure of the connecting pipe is arranged with an inner groove, a supporting ring is embedded and installed in the position of the inner groove, and the supporting ring is made of rubber material.

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