CN219554491U - Automobile wire harness fixing support - Google Patents

Abstract

The utility model provides an automobile wire harness fixing support, which relates to the technical field of automobile wire harnesses and comprises: a support assembly including a base; the fixed subassembly, fixed subassembly is located the supporting component upside, fixed subassembly includes lower carriage and upper bracket, the wire casing has been seted up to lower carriage upper surface symmetry, equal fixedly connected with gag lever post in lower carriage upper surface corner. According to the utility model, after the wire harness is fixed, the heat conducting pad is arranged, so that gaps among the wire harness, the pressing block and the wire slot can be filled, a good heat conduction effect is achieved, heat of the wire harness can be effectively conducted out through the lower bracket and the upper bracket, heat conducted to the wire harness in the automobile can be discharged by starting the first cooling fan and the second cooling fan, damage caused by high Wen Duixian bundles can be avoided, and the service life of the wire harness of the automobile is prolonged.

Description

Automobile wire harness fixing support

Technical Field

The utility model relates to the technical field of automobile wire harnesses, in particular to an automobile wire harness fixing bracket.

Background

Automobile wiring harnesses are the network body of automotive circuits, and no wiring harness exists in the absence of automotive circuits. The wire harness is a component in which a contact terminal (connector) made of copper material is pressed against a wire or cable, and then an insulator or a metal housing is molded or added to the outside of the contact terminal, and the contact terminal is bundled with the wire harness to form a connection circuit.

Among the prior art, multi-wire-harness synchronous fixed automobile wire harness fixing support like in chinese patent CN 216232061U, it includes support frame and fixed lid, fixed lid detachable connection still includes on the support frame: the clamping grooves are formed in the support frame, a plurality of groups of clamping grooves are formed in the support frame and are in an equal-moment array, and the grooves are provided with a plurality of groups and are respectively positioned on two sides of the clamping grooves; the trapezoid block is connected in the groove in a sliding manner, and a sliding rod is fixedly connected to the trapezoid block; the wire harness fixing device is simple to use and convenient to operate, the wire harnesses are separated and placed through the plurality of groups of wire clamping grooves, deformation caused by bundling of the wire harnesses by using the binding tapes is reduced, protection of the wire harnesses is improved, meanwhile, the wire harnesses are clamped and fixed through pushing blocks on the fixing cover to push wire clamping plates on the trapezoid blocks, breakage and cracking caused by shaking friction of the wire harnesses are reduced, and safety of wire harness fixing is improved.

In the above patent, although this pencil fixed bolster can press from both sides tight fixed safety that improves the pencil and fix to the pencil, but the automobile pencil is installed and is used in the car is inside, and the work of automobile interior component can produce a large amount of heats, can lead to the automobile pencil to take place to damage under the long-term high temperature condition, influences the life of automobile pencil.

Disclosure of Invention

The utility model aims to solve the problems that when an automobile wire harness is installed in an automobile for use in the prior art, a large amount of heat is generated during the operation of internal elements of the automobile, the automobile wire harness is damaged under the condition of long-term high temperature, and the service life of the automobile wire harness is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an automotive wiring harness fixing bracket comprising: a support assembly including a base; the fixed subassembly, fixed subassembly is located the supporting component upside, fixed subassembly includes lower carriage and upper bracket, the wire casing has been seted up to lower carriage upper surface symmetry, equal fixedly connected with gag lever post of lower carriage upper surface corner department, a plurality of the gag lever post all runs through with the upper bracket is sliding, lower carriage upper surface center department rotates and is connected with the hand and twists the bolt, upper bracket upper surface fixedly connected with radiator block, the through-hole has been seted up to radiator block upper surface symmetry, two the equal fixedly connected with first radiator fan of through-hole internal surface.

Preferably, the upper bracket is symmetrically and fixedly connected with a pressing block on the lower surface, the section of the pressing block is in an arc shape, the pressing block and the wire groove are in matched arrangement, and the heat conducting pads are adhered to the inner surfaces of the wire groove and the pressing block.

Preferably, the hand-screwed bolts are respectively connected with the upper bracket and the radiating block through threads, the upper surface of the radiating block is symmetrically and fixedly connected with first radiating fins, and the first radiating fins are matched with the first radiating fan in position.

Preferably, the lower surface of the lower bracket is symmetrically provided with radiating ports, the inner surfaces of the two radiating ports are fixedly connected with second radiating fans, the lower surface of the lower bracket is symmetrically and fixedly connected with second radiating fins, and the second radiating fins are matched with the second radiating fans in position.

Preferably, the upper surface of the base is fixedly connected with a supporting rod, the inner surface of the supporting rod is provided with a mounting bolt, and the outer surface of the mounting bolt is in threaded connection with a nut.

Preferably, the inner surface of the supporting rod is slidably connected with an adjusting rod, the adjusting rod is fixedly connected with the lower support, a plurality of adjusting holes are formed in the outer surface of the adjusting rod at equal intervals, and the adjusting holes are matched with the mounting holes.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, after the wire harness is fixed, the heat conducting pad is arranged, so that gaps among the wire harness, the pressing block and the wire slot can be filled, a good heat conduction effect is achieved, heat of the wire harness can be effectively conducted out through the lower bracket and the upper bracket, heat conducted to the wire harness in the automobile can be discharged by starting the first cooling fan and the second cooling fan, damage caused by high Wen Duixian bundles can be avoided, and the service life of the wire harness of the automobile is prolonged.

2. According to the utility model, the mounting bolts can be taken out after the nuts are loosened, and the adjusting rod can slide along the inner wall of the supporting rod, so that the purpose of adjusting the mounting height of the supporting component is achieved, and the device can be used under different mounting conditions, and the practicability of the device is improved.

Drawings

Fig. 1 is a perspective view of an automotive harness fixing bracket according to the present utility model;

fig. 2 is a bottom view of an automotive harness fixing bracket according to the present utility model;

fig. 3 is a schematic structural view of a fixing assembly of an automotive harness fixing bracket according to the present utility model;

fig. 4 is a schematic structural view of a fixing assembly of an automotive harness fixing bracket according to the present utility model;

fig. 5 is a schematic structural view of a support assembly of an automotive harness fixing bracket according to the present utility model.

Legend description: 1. a support assembly; 101. a base; 102. a support rod; 103. a mounting hole; 104. installing a bolt; 105. a nut; 106. an adjusting rod; 107. an adjustment aperture; 2. a fixing assembly; 201. a lower bracket; 202. a thermal pad; 203. an upper bracket; 204. a limit rod; 205. screwing the bolt by hand; 206. a heat dissipation block; 207. a first heat radiation fan; 208. a first heat sink fin; 209. briquetting; 211. a second heat radiation fan; 212. and the second heat radiating fins.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 5, the present utility model provides an automobile wire harness fixing bracket, comprising: a support assembly 1, the support assembly 1 comprising a base 101; the fixing component 2, the fixing component 2 is located the supporting component 1 upside, the fixing component 2 includes lower carriage 201 and upper bracket 203, the wire casing has been seted up to lower carriage 201 upper surface symmetry, equal fixedly connected with gag lever post 204 of lower carriage 201 upper surface corner, a plurality of gag lever posts 204 all run through with upper bracket 203 slip, lower carriage 201 upper surface center department rotates and is connected with hand screw bolt 205, upper carriage 203 upper surface fixedly connected with radiator block 206, the through-hole has been seted up to radiator block 206 upper surface symmetry, two through-hole internal surface equal fixedly connected with first radiator fan 207, upper carriage 203 lower surface symmetry fixedly connected with briquetting 209, the briquetting 209 cross-section is the arc setting, briquetting 209 is supporting with the wire casing setting, wire casing and briquetting 209 internal surface all adhere to have heat conduction pad 202, hand screw bolt 205 respectively with upper carriage 203 and radiator block 206 run through threaded connection, radiator block 206 upper surface symmetry fixedly connected with first radiator fin 208, first radiator fin 208 cooperates with first radiator fan 207 position, lower carriage 201 lower surface symmetry has seted up the thermovent, two mouthful internal surface symmetry fixedly connected with second radiator fan 211, lower carriage 201 lower surface symmetry has second radiator fin 212 to match with second radiator fin 212 position symmetry.

The effect that its whole embodiment 1 reaches is, when fixing the car pencil, after directly passing wire casing and briquetting 209 with the pencil, twist the hand and twist bolt 205 and can drive upper bracket 203 downwardly moving, drive briquetting 209 and compress tightly the pencil and fix, the setting of gag lever post 204 can play spacing effect to the removal of upper bracket 203, after the pencil is accomplished fixedly, through the setting of heat pad 202, can fill the gap between pencil and briquetting 209 and the wire casing, the better heat conduction effect has been played, the heat of pencil can effectually be conducted away through lower carriage 201 and upper bracket 203, start first radiator fan 207 and second radiator fan 211 and can be discharged the heat of car inside conduction to the pencil, can avoid the damage that high Wen Duixian restraints caused, through the cooperation setting of first radiator fin 208 and second radiator fin 212, can promote first radiator fan 207 and second radiator fan 211 when the heat dissipation with the area of air, the radiating efficiency has effectively been promoted.

In embodiment 2, as shown in fig. 1-5, a support rod 102 is fixedly connected to the upper surface of a base 101, a mounting bolt 104 is arranged on the inner surface of the support rod 102, a nut 105 is connected to the outer surface of the mounting bolt 104 in a threaded manner, an adjusting rod 106 is connected to the inner surface of the support rod 102 in a sliding manner, the adjusting rod 106 is fixedly connected with a lower support 201, a plurality of adjusting holes 107 are formed in the outer surface of the adjusting rod 106 at equal intervals, and the adjusting holes 107 and the mounting holes 103 are arranged in a matched manner.

The effect that its whole embodiment 2 reached is, can take out mounting bolt 104 after loosening nut 105, adjusts the pole 106 and can slide by the inner wall of bracing piece 102 again to reached the purpose of adjusting supporting component 1 installation height, thereby can adapt to different installation condition and use, promoted the practicality of device, after adjusting, insert mounting bolt 104 through mounting hole 103 and regulation hole 107 after, screw up nut 105 and can accomplish the fixed of adjusting the pole 106 position.

Working principle: when fixing automobile wire harness, directly pass the back with wire casing and briquetting 209 with the pencil, twist and move hand and twist bolt 205 and can drive upper bracket 203 and move down, drive briquetting 209 and push down and compress tightly the pencil fixedly, the setting of gag lever post 204 can play limiting displacement to the removal of upper bracket 203, accomplish fixed back to the pencil, through the setting of heat conduction pad 202, can fill the gap between pencil and briquetting 209 and the wire casing, the better heat conduction effect has been played, the heat of pencil can effectually be conducted away through lower carriage 201 and upper bracket 203, start first radiator fan 207 and second radiator fan 211 and can be with the heat discharge of car inside conduction to the pencil, can avoid the damage that high Wen Duixian restraints caused, through the cooperation setting of first radiator fin 208 and second radiator fan 212, can promote first radiator fan 207 and second radiator fan 211 when the heat dissipation with the area of air, can take out mounting bolt 104 after loosening nut 105, 106 can support bar 102's inner wall slip again, thereby the practicality of the installation height of support assembly 1 has been adjusted, thereby the practicality of the installation is realized, the device is realized.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. An automotive wiring harness fixing bracket, comprising:

a support assembly including a base;

the fixed subassembly, fixed subassembly is located the supporting component upside, fixed subassembly includes lower carriage and upper bracket, the wire casing has been seted up to lower carriage upper surface symmetry, equal fixedly connected with gag lever post of lower carriage upper surface corner department, a plurality of the gag lever post all runs through with the upper bracket is sliding, lower carriage upper surface center department rotates and is connected with the hand and twists the bolt, upper bracket upper surface fixedly connected with radiator block, the through-hole has been seted up to radiator block upper surface symmetry, two the equal fixedly connected with first radiator fan of through-hole internal surface.

2. The automotive wiring harness fixing bracket as claimed in claim 1, wherein: the upper bracket is characterized in that the lower surface of the upper bracket is symmetrically and fixedly connected with a pressing block, the section of the pressing block is in an arc shape, the pressing block and the wire groove are in matched arrangement, and the heat conducting pads are adhered to the inner surfaces of the wire groove and the pressing block.

3. The automotive wiring harness fixing bracket as claimed in claim 1, wherein: the hand-screwed bolts are respectively connected with the upper bracket and the radiating block through threads, the upper surface of the radiating block is symmetrically and fixedly connected with first radiating fins, and the first radiating fins are matched with the first radiating fan in position.

4. The automotive wiring harness fixing bracket as claimed in claim 1, wherein: the lower surface of the lower support is symmetrically provided with radiating ports, the inner surfaces of the two radiating ports are fixedly connected with second radiating fans, the lower surface of the lower support is symmetrically and fixedly connected with second radiating fins, and the second radiating fins are matched with the second radiating fans in position.

5. The automotive wiring harness fixing bracket as claimed in claim 1, wherein: the base upper surface fixedly connected with bracing piece, the bracing piece internal surface is provided with the mounting bolt, mounting bolt surface threaded connection has the nut.

6. The automotive wiring harness fixing bracket of claim 5, wherein: the inner surface of the supporting rod is connected with an adjusting rod in a sliding mode, the adjusting rod is fixedly connected with the lower support, a plurality of adjusting holes are formed in the outer surface of the adjusting rod at equal intervals, and the adjusting holes are matched with the mounting holes.