Pipeline harness support, frame and vehicle
By using the first and second brackets in the pipeline harness bracket and fixed to the frame through a cable tie, the problem of large friction between the pipeline harness and the iron bracket is solved, and more efficient binding and longer service life are achieved, while reducing assembly costs.
Patent Information
- Application Number
- CN202420598022.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-26
AI Technical Summary
In the prior art, the friction between the pipeline harness and the iron bracket is large, resulting in damage to the pipeline harness, shortening service life and cycle, and at the same time, the assembly process is complex and costly.
The first and second brackets that are sleeved are fixed to the frame by cable ties, reducing friction between the pipeline harness and the bracket and eliminating the use of bolts and nuts.
It effectively reduces the friction between the pipeline harness and the bracket, improves the binding efficiency and quality, extends the service life and life of the pipeline harness, and reduces assembly costs.
Smart Images
Figure CN222554869U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of truck pipe harnesses, in particular to a pipe harness bracket, a frame and a vehicle. Background Art
[0002] At present, in the process of assembling pipe harnesses on a whole vehicle, cable ties are usually used to fix and connect the pipe harnesses, and the method of fixing the pipe harnesses will have a certain impact on the service life and life of the pipe harnesses. In the prior art, cable ties are usually bundled and fixed to the iron bracket of the harness, but the iron bracket has edges and corners, which easily wears the pipe harness and causes damage, thereby reducing its service life and cycle. Furthermore, the iron bracket usually requires bolts and nuts to be connected to the frame, which is not only costly, but also complicated in the assembly process. Therefore, how to reduce the friction between the bracket and the pipe harness and improve the efficiency and quality of the bracket on the frame is a problem that people in this field need to solve. Utility Model Content
[0003] The utility model aims to provide a pipe harness bracket, which can reduce the friction between the pipe harness bracket and the pipe harness, and improve the binding efficiency and quality of the pipe harness bracket on the vehicle frame.
[0004] To achieve this purpose, the utility model adopts the following technical solutions:
[0005] The pipe harness bracket can be fixed on the vehicle frame by a cable tie, wherein the pipe harness bracket comprises:
[0006] A first bracket and a second bracket, the first bracket can be sleeved on the outside of the second bracket, the pipe harness is passed through the second bracket, and two first through holes are symmetrically arranged on the first bracket, and two third through holes are symmetrically arranged on the second bracket. After the cable tie passes through one of the first through holes from the outside to the inside of the first bracket, it passes through one of the third through holes from the outside to the inside of the second bracket, and then passes through another of the third through holes from the inside to the outside of the second bracket, it can be connected to the frame after passing through another of the first through holes from the inside to the outside of the first bracket, so as to install the pipe harness bracket on the frame.
[0007] Optionally, two second through holes are symmetrically arranged on the first bracket, and the cable tie penetrates one of the second through holes from the outside to the inside on the outside of the first bracket, and then penetrates one of the third through holes from the outside to the inside on the outside of the second bracket, and then penetrates another of the third through holes from the inside to the outside inside the second bracket, and then penetrates another of the second through holes from the inside to the outside inside the first bracket to be connected to the frame, so that the wire harness bracket can be installed on the frame.
[0008] Optionally, the first bracket includes a lower base and an upper support, the first through hole and the second through hole are both arranged on the lower base, and the distance between the first through hole and the upper support is greater than the distance between the second through hole and the upper support.
[0009] Optionally, the first bracket is provided with a first limiting hole and a second limiting hole, the first limiting hole and the second limiting hole are spaced apart, and the second bracket is provided with an elastic protrusion, which can be clamped in the first limiting hole or the second limiting hole.
[0010] Optionally, a limiting channel is provided on the first bracket, and a limiting rib is provided on the second bracket. When the first bracket is sleeved on the outside of the second bracket, the limiting rib is located in the limiting channel.
[0011] Optionally, the limiting rib includes a bottom plate and a side plate which are arranged perpendicular to each other, the bottom plate is arranged in a horizontal direction, and the side plate is arranged in a vertical direction, and both the bottom plate and the side plate are perpendicular to the outer side of the second bracket and can be protruded from the outer side of the first bracket.
[0012] Optionally, a long hole is provided through the second bracket to reduce resistance when the second bracket moves in the first bracket.
[0013] As an option, the first bracket and the second bracket are both made of plastic material.
[0014] The vehicle frame comprises the pipe harness bracket, a vehicle frame body and a cable tie, and the pipe harness bracket can be installed on the vehicle frame body through the cable tie.
[0015] The vehicle comprises a frame and a vehicle body, wherein the pipe harness bracket is arranged on the frame, and the frame is arranged on the vehicle body.
[0016] Beneficial effects of the utility model:
[0017] In the utility model, the first bracket and the second bracket are sleeved to provide a placement position for the pipe harness, and the first through hole on the first bracket, the third through hole on the second bracket and the cable tie are connected in coordination, which can not only effectively ensure the stable connection between the first bracket and the second bracket, and the stable installation of the pipe harness bracket on the frame, but also effectively reduce the friction between the pipe harness and the pipe harness bracket, thereby improving the binding efficiency and quality of the pipe harness bracket on the frame, and extending the service life and life of the pipe harness. At the same time, in the utility model, only cable ties are used to fix the pipe harness, eliminating the use of bolts, nuts, etc. in the prior art, and greatly reducing the assembly cost. Correspondingly, the frame and vehicle with the above-mentioned pipe harness bracket can also achieve corresponding effects. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a structural schematic diagram of the pipe harness bracket according to an embodiment of the utility model;
[0019] Figure 2 It is an exploded schematic diagram of the pipe harness bracket according to an embodiment of the utility model;
[0020] Figure 3 It is a front view schematic diagram of the pipe harness bracket described in the embodiment of the utility model;
[0021] Figure 4 It is a side view schematic diagram of the pipe harness bracket according to an embodiment of the utility model;
[0022] Figure 5 It is a top view schematic diagram of the pipe harness bracket described in the embodiment of the utility model;
[0023] Figure 6 It is a bottom view schematic diagram of the pipe harness bracket described in the embodiment of the utility model.
[0024] In the figure:
[0025] 10-first bracket; 20-second bracket;
[0026] 11-lower base; 111-first through hole; 112-second through hole; 113-first limiting hole;
[0027] 12-upper support; 121-second limiting hole; 122-limiting channel;
[0028] 201 - third through hole; 202 - elastic protrusion; 203 - limiting rib plate; 204 - long hole. DETAILED DESCRIPTION
[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar components or components having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0030] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, it can be a mechanical connection or an electrical connection, it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] In the description of the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0032] At present, in the process of assembling pipe harnesses on a whole vehicle, cable ties are usually used to fix and connect the pipe harnesses, and the method of fixing the pipe harnesses will have a certain impact on the service life and life of the pipe harnesses. In the prior art, cable ties are usually bundled and fixed to the iron bracket of the harness, but the iron bracket has edges and corners, which easily wears the pipe harness and causes damage, thereby reducing its service life and cycle. Furthermore, the iron bracket usually requires bolts and nuts to be connected to the frame, which is not only costly, but also complicated in the assembly process. Therefore, how to reduce the friction between the bracket and the pipe harness and improve the efficiency and quality of the bracket on the frame is a problem that people in this field need to solve.
[0033] The technical solution of this embodiment is further explained below with reference to the accompanying drawings and through specific implementation methods.
[0034] like Figure 1-Figure 6 As shown, this embodiment provides a pipe harness bracket, which can be fixed on the frame by a cable tie. The pipe harness bracket includes a first bracket 10 and a second bracket 20. The first bracket 10 can be set on the outside of the second bracket 20. The pipe harness is set through the second bracket 20, and two first through holes 111 are symmetrically arranged on the first bracket 10, and two third through holes 201 are symmetrically arranged on the second bracket 20. After the cable tie penetrates a first through hole 111 from the outside to the inside of the first bracket 10, a third through hole 201 is penetrated from the outside to the inside of the second bracket 20, and then penetrates another third through hole 201 from the inside to the outside of the second bracket 20 again, and then penetrates another first through hole 111 from the inside to the outside of the first bracket 10, it can be connected to the frame to install the pipe harness bracket on the frame. On the other hand, the frame includes a pipe harness bracket, a frame body and a cable tie, and the pipe harness bracket can be installed on the frame body through the cable tie. On the other hand, the vehicle includes a vehicle frame and a vehicle body, the vehicle frame is provided with a pipe harness bracket, and the vehicle frame is provided on the vehicle body.
[0035] Specifically, in this embodiment, the first bracket 10 and the second bracket 20 are sleeved to provide a placement position for the pipe harness, and the first through hole 111 on the first bracket 10, the third through hole 201 on the second bracket 20 and the cable tie are connected in coordination, which can not only effectively ensure the stable connection between the first bracket 10 and the second bracket 20, and the stable installation of the pipe harness bracket on the frame, but also effectively reduce the friction between the pipe harness and the pipe harness bracket, thereby improving the binding efficiency and quality of the pipe harness bracket on the frame, and extending the service life and life of the pipe harness. At the same time, in this embodiment, only cable ties are used to fix the pipe harness, eliminating the use of bolts, nuts, etc. in the prior art, and greatly reducing the assembly cost. Correspondingly, the frame and vehicle with the above-mentioned pipe harness bracket can also achieve corresponding effects.
[0036] The specific structure of the pipe harness bracket in this embodiment is described below.
[0037] like Figure 1-Figure 6 As shown, optionally, in this embodiment, the pipe harness bracket includes a first bracket 10 and a second bracket 20, and the first bracket 10 can be sleeved on the outside of the second bracket 20, and the two can be connected by a cable tie, and the cable tie can install the pipe harness bracket as a whole on the frame. Specifically, in this embodiment, the first bracket 10 includes a lower base 11 and an upper support 12, and the lower base 11 is provided with a first through hole 111, a second through hole 112 and a first limiting hole 113, and the upper support 12 is provided with a second limiting hole 121 and a limiting channel 122. Furthermore, the second bracket 20 is provided with a third through hole 201, an elastic protrusion 202, a limiting rib plate 203, and a long hole 204.
[0038] Combination Figure 1 and Figure 2As shown, in this embodiment, the first through hole 111 and the second through hole 112 are both provided on the lower base 11, and the distance between the first through hole 111 and the upper support 12 is greater than the distance between the second through hole 112 and the upper support 12, so that when the cable tie is used for threading and binding, it can be installed at different positions and the position of the second bracket 20 can be locked. Exemplarily, in this embodiment, two first through holes 111 and two second through holes 112 are provided, and the two first through holes 111 and the two second through holes 112 are symmetrically arranged. Accordingly, two third through holes 201 are also symmetrically arranged on the second bracket 20 to facilitate the subsequent connection of the cable tie. Specifically, after the cable tie penetrates a first through hole 111 from the outside to the inside on the outside of the first bracket 10, a third through hole 201 is penetrated from the outside to the inside on the outside of the second bracket 20, and then penetrates from the inside of the second bracket 20 to the outside through another third through hole 201, and then penetrates from the inside of the first bracket 10 to the outside through another first through hole 111, the second bracket 20 can be connected to the first bracket 10, and then by pulling the cable tie and wrapping the cable tie around the frame, the pipe harness bracket can be connected to the frame as a whole, and the pipe harness bracket can be installed on the frame. In this process, a stable connection between the first bracket 10 and the second bracket 20 can be achieved only by the cable tie, avoiding the connection method of bolts and the like in the prior art, and achieving a quick installation effect.
[0039] Similarly, after the cable tie is penetrated from the outside to the inside to form a second through hole 112 on the outside of the first bracket 10, a third through hole 201 is penetrated from the outside to the inside of the second bracket 20, and then the cable tie is penetrated from the inside to the outside through another third through hole 201, and then the cable tie is penetrated from the inside to the outside through another second through hole 112 from the inside to the outside of the first bracket 10 to be connected to the frame, so as to connect the second bracket 20 with the first bracket 10, and then by pulling the cable tie and wrapping the cable tie around the frame, the entire pipe harness bracket can be connected. It is connected to the vehicle frame to realize the installation of the pipe harness bracket on the vehicle frame. Thus, through the matching connection between the cable tie and the first through hole 111, the second through hole 112 and the third through hole 201, the first bracket 10 and the second bracket 20 can be double-connected, so as to ensure the stability of the pipe harness bracket itself. At the same time, the double connection method can also ensure the stable connection of the pipe harness bracket on the vehicle frame, and the pipe harness will not contact other structures after passing through the second bracket 20, so as to effectively reduce the friction between the pipe harness and the pipe harness bracket. For example, the cable tie can also be used alone to pass through the first through hole 111 or the second through hole 112, so that when it is set in the position, the position of the second bracket 20 inside the first bracket 10 can be adjusted, so that the height of the second bracket 20 protruding from the first bracket 10 can be adjusted as needed. In other embodiments, different binding settings can also be made as needed, which will not be repeated here.
[0040] Combination Figure 2 and Figure 3 As shown, a first limiting hole 113 is provided between the two second through holes 112, and the first limiting hole 113 is provided on the lower base 11. Furthermore, a second limiting hole 121 is provided on the upper support 12, and is spaced apart from the first limiting hole 113, and the first limiting hole 113 and the second limiting hole 121 are located on the same straight line, for clamping the second bracket 20. Furthermore, a limiting channel 122 is also provided on the upper support 12, and the top of the limiting channel 122 is penetrated, so that the second bracket 20 can be guided and limited when moving in the first bracket 10. Optionally, the limiting channel 122 is located above the second limiting hole 121, and the center line of the limiting channel 122 and the center line of the second limiting hole 121 are located on the same straight line. As shown in FIG. Figure 1 As shown, in this embodiment, the inner diameter of the lower base 11 is greater than or equal to the outer diameter of the upper support 12, and the inner diameter of the upper support 12 is greater than the outer diameter of the main structure of the second bracket 20, so that there is a limiting step between the lower base 11 and the upper support 12, and the second bracket 20 can be ensured to slide stably in the first bracket 10. Furthermore, a rib plate is provided between the upper support 12 and the limiting step to ensure a stable connection between the upper support 12 and the lower base 11. At the same time, a plurality of weight-reducing grooves are provided on the lower base 11 to reduce the overall weight of the first bracket 10.
[0041] Combination Figure 1 and Figure 2 As shown, in this embodiment, a limiting rib plate 203 is provided on the top of the second bracket 20. When the first bracket 10 is sleeved on the outside of the second bracket 20, the limiting rib plate 203 is located in the limiting channel 122, so that the movement range of the second bracket 20 can be limited by the matching relationship between the limiting rib plate 203 and the limiting channel 122, so as to prevent the second bracket 20 from falling off in the first bracket 10. Further, an elastic protrusion 202 is also provided on the second bracket 20. For example, there is a gap between the elastic protrusion 202 and the main structure of the second bracket 20, so that the elastic protrusion 202 can shrink relative to the main structure when subjected to pressure, and expand and rebound after losing the force. Specifically, the elastic protrusion 202 can be clamped in the first limiting hole 113 or the second limiting hole 121, so as to lock the relative position between the first bracket 10 and the second bracket 20, and ensure the integrity of the two after the sleeve connection, and then after the cable tie connects the pipe harness bracket and the frame, the relative position between the first bracket 10 and the second bracket 20 will not change. Furthermore, in this embodiment, two limiting ribs 203 and two elastic protrusions 202 are symmetrically arranged, and accordingly, two first limiting holes 113, two second limiting holes 121 and two limiting channels 122 are symmetrically arranged to limit and clamp the limiting ribs 203 and the elastic protrusions 202.
[0042] Exemplarily, in this embodiment, the limiting rib plate 203 includes a bottom plate and a side plate that are arranged perpendicular to each other, the bottom plate is arranged in the horizontal direction, and the side plate is arranged in the vertical direction. Both the bottom plate and the side plate are perpendicular to the outer side of the main structure of the second bracket 20 and can be protruded on the outer side of the first bracket 10, so that they can be limited in the limiting channel 122 and will not fall off from the first bracket 10. Furthermore, a plurality of long holes 204 are also provided through the second bracket 20, so that when the second bracket 20 moves in the first bracket 10, the long holes 204 can effectively reduce the movement resistance, so that the second bracket 20 can move under the action of the cable tie. Optionally, in this embodiment, the first bracket 10 and the second bracket 20 are both made of plastic material, so that the overall weight of the pipe harness bracket can be greatly reduced, and at the same time, the pipe harness can be provided with better wrapping, ensuring the stable placement of the pipe harness. Furthermore, the first bracket 10 and the second bracket 20 are both configured as columnar structures and are provided with arc chamfers, so as to greatly reduce the friction between the pipe harness and the pipe harness bracket, thereby increasing the service life and life of the pipe harness.
[0043] The specific structure of the frame and the vehicle in this embodiment is described below.
[0044] Optionally, the vehicle frame includes the above-mentioned pipe harness bracket, a frame body and a cable tie, and the pipe harness bracket can be installed on the frame body through the cable tie, so as to achieve stable installation of the pipe harness. Further, the vehicle includes a frame and a vehicle body, and the pipe harness bracket is arranged on the frame, and the frame is arranged on the vehicle body.
[0045] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.
Claims
1. The pipe harness bracket can be fixed to the vehicle frame by means of a cable tie, and is characterized in that: The pipe harness bracket comprises: A first bracket (10) and a second bracket (20), wherein the first bracket (10) can be sleeved on the outside of the second bracket (20), and the pipe harness is arranged through the second bracket (20), and the first bracket (10) is symmetrically provided with two first through holes (111), and the second bracket (20) is symmetrically provided with two third through holes (201), and the cable tie is arranged to penetrate one of the first through holes (111) from the outside to the inside of the first bracket (10), and then penetrate one of the third through holes (201) from the outside to the inside of the second bracket (20), and then penetrate another of the third through holes (201) from the inside to the outside of the second bracket (20), and then penetrate another of the first through holes (111) from the inside to the outside of the first bracket (10), and then can be connected to the vehicle frame, so that the pipe harness bracket is installed on the vehicle frame.
2. The pipe harness bracket according to claim 1, characterized in that: The first bracket (10) is also symmetrically provided with two second through holes (112), and the cable tie is penetrated from the outside to the inside of the first bracket (10) through one of the second through holes (112), and then penetrated from the outside to the inside of the second bracket (20) through one of the third through holes (201), and then penetrated from the inside to the outside of the second bracket (20) through another of the third through holes (201), and then penetrated from the inside to the outside of the first bracket (10) through another of the second through holes (112), and can be connected to the vehicle frame, so that the pipe harness bracket is installed on the vehicle frame.
3. The pipe harness bracket according to claim 2, characterized in that: The first bracket (10) comprises a lower base (11) and an upper support (12); the first through hole (111) and the second through hole (112) are both arranged on the lower base (11); and the distance between the first through hole (111) and the upper support (12) is greater than the distance between the second through hole (112) and the upper support (12).
4. The pipe harness bracket according to claim 1, characterized in that: The first bracket (10) is provided with a first limiting hole (113) and a second limiting hole (121), the first limiting hole (113) and the second limiting hole (121) are arranged at intervals, and the second bracket (20) is provided with an elastic protrusion (202), the elastic protrusion (202) can be clamped in the first limiting hole (113) or the second limiting hole (121).
5. The pipe harness bracket according to claim 1, characterized in that: A limiting channel (122) is provided on the first bracket (10), and a limiting rib plate (203) is provided on the second bracket (20); when the first bracket (10) is sleeved on the outside of the second bracket (20), the limiting rib plate (203) is located in the limiting channel (122).
6. The pipe harness support according to claim 5, characterized in that: The limiting rib plate (203) comprises a bottom plate and a side plate which are arranged perpendicular to each other, the bottom plate is arranged in the horizontal direction, and the side plate is arranged in the vertical direction, and both the bottom plate and the side plate are perpendicular to the outer side of the second bracket (20) and can be protruded from the outer side of the first bracket (10).
7. The pipe harness support according to claim 1, characterized in that: The second bracket (20) is provided with a long hole (204) penetrating therethrough, so as to reduce resistance when the second bracket (20) moves in the first bracket (10).
8. The pipe harness support according to claim 1, characterized in that: The first bracket (10) and the second bracket (20) are both made of plastic material.
9. A vehicle frame, characterized in that: It comprises the pipe harness bracket, a vehicle frame body and a cable tie according to any one of claims 1 to 8, wherein the pipe harness bracket can be mounted on the vehicle frame body through the cable tie.
10. A vehicle, characterized in that It comprises the vehicle frame and vehicle body as claimed in claim 9, wherein the pipe harness bracket is arranged on the vehicle frame, and the vehicle frame is arranged on the vehicle body.