CN214479182U - Automobile wire harness protection support - Google Patents

Abstract

The utility model belongs to the technical field of auto-parts and specifically relates to a car wiring harness protective cradle is related to. The utility model provides an automobile wiring harness protection support, includes the base, the base on be provided with the installation cover, base and installation cover between be provided with the threading chamber that is used for letting the pencil pass, base and installation cover between be provided with a plurality of and threading chamber intercommunication the outlet, the base on be provided with 3 at least mounting holes, the mounting hole in be provided with a protective sleeve section of thick bamboo. The utility model discloses can play better guard action to the pencil, prevent that pencil and peripheral piece from taking place wearing and tearing, make the installation of pencil simple moreover, the stability after the installation is good has improved the life of pencil.

Description

Automobile wire harness protection support

Technical Field

The utility model belongs to the technical field of auto-parts and specifically relates to a car wiring harness protective cradle is related to.

Background

With the continuous progress of automotive electronics technology, the installation of wire harnesses becomes an important subject in the field of finished vehicles, and higher requirements are put on the installation of wire harnesses.

At present, the inside of an automobile body is generally bundled to bring a fixed wire harness, but the wire harness has the risk of interference and abrasion with peripheral parts when only the wire harness is fixed through the bundling, so that the function of an electric appliance is disabled, the wire harness is difficult to install, the stability after the wire harness is installed is poor, and the service life is short.

Disclosure of Invention

The utility model discloses mainly bundle to the inside fixed pencil that brings of using usually of present automobile body, but the pencil has the risk of interfering wearing and tearing with peripheral when only fixing the pencil through the ribbon, will lead to the electrical apparatus function to become invalid, and pencil installation difficulty, stability after the installation is good is relatively poor, the lower problem of life, an automobile wiring harness protective cradle is provided, it can play better guard action to the pencil, prevent that the pencil from taking place wearing and tearing with peripheral, and make the installation of pencil simple, stability after the installation is good, the life of pencil has been improved.

The purpose of the utility model is mainly realized by the following scheme: the utility model provides an automobile wiring harness protection support, includes the base, the base on be provided with the installation cover, base and installation cover between be provided with the threading chamber that is used for letting the pencil pass, base and installation cover between be provided with a plurality of and threading chamber intercommunication the outlet, the base on be provided with 3 at least mounting holes, the mounting hole in be provided with a protective sleeve section of thick bamboo. The base is provided with an installation cover, a threading cavity for the wiring harness to pass through is arranged between the base and the installation cover, a plurality of wire outlets communicated with the threading cavity are arranged between the base and the installation cover, at least 3 installation holes are arranged on the base, a protection sleeve is arranged in each installation hole, the whole protection support is about 30mm high and about 48.2mm wide, the wiring harness arrangement boundary can be locked, the safety clearance between the wiring harness and peripheral parts is ensured, the number of the wire outlets is multiple, the wiring harness passes through the threading cavity and is led out from the corresponding wire outlet, the installation is very simple, the wire outlet design restricts the wire outlet direction of the wiring harness, the wiring harness can be orderly installed, the base is fixed on the vehicle body through bolts, the stability of the whole protection support during installation can be ensured due to the design of at least 3 installation holes, and the good assembly performance of the support can be ensured due to the protection support is generally made of plastics, and is not easily damaged when being installed.

Preferably, the base is provided with auxiliary holes corresponding to the wire outlets. Correspond outlet department on the base and all be provided with the auxiliary hole, the auxiliary hole is with current ribbon matched with design, can fix the pencil of outlet department on the base to stability when guaranteeing the pencil installation.

Preferably, the base and the mounting cover are provided with arc-shaped guide parts corresponding to the wire outlets above. The wire outlet is provided with to be curved guide part in the base corresponds with the top of installation cover, because automobile body top has sharp limit, can wear and tear the pencil, consequently be curved guide part's design on the one hand can play the guide effect to the pencil, and on the other hand can design into the structure that is higher than the automobile body sharp limit, does not wear and tear when the protection pencil crosses the automobile body sharp limit.

Preferably, the protective sleeve comprises a snap ring, the snap ring is provided with a protective sleeve, the protective sleeve is provided with a fixing hole matched with the bolt, and the end of the mounting hole is provided with an annular groove matched with the snap ring. The protective sleeve comprises a clamping ring, a protective sleeve is arranged on the clamping ring, a fixing hole matched with the bolt is formed in the protective sleeve, a ring groove matched with the clamping ring is formed in the end of the mounting hole, the clamping ring is matched with the ring groove, the protective sleeve can be conveniently mounted and positioned, the bolt used for fixing the protective support penetrates through the fixing hole in the protective sleeve and then is connected to the automobile body in a threaded mode, and therefore the protective sleeve can well protect the base and prevent the bolt from being worn on the base.

Preferably, the snap ring and the protective cylinder are integrally formed. The snap ring and the protective cylinder are integrally formed, and the processing is convenient.

Preferably, the outer wall of the protective cylinder is provided with a clamping rib. Be provided with the card muscle on the outer wall of a protection cover, the setting of card muscle has improved the stability of a protection cover when installing in the mounting hole.

Preferably, the number of the auxiliary holes provided at each outlet port is at least 2. The quantity of the auxiliary hole that each outlet department set up is 2 at least, and stability when on the one hand can be so that the pencil is tied up by the ribbon is better, and on the other hand can be used for tying up a plurality of different pencil.

Therefore, the utility model discloses a car wiring harness protective cradle possesses following advantage: the utility model discloses simple structure can play better guard action to the pencil, prevents that pencil and peripheral from taking place wearing and tearing, makes the installation of pencil simple moreover, and the stability after the installation is good has improved the life of pencil.

Drawings

Fig. 1 is a schematic structural diagram of an angle of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a schematic structural diagram of another angle of the present invention.

Fig. 5 is a schematic structural diagram of a protective sleeve according to the present invention.

Fig. 6 is a schematic structural diagram of the base of the present invention.

Illustration of the drawings: 1-base, 2-mounting cover, 3-mounting hole, 4-protective sleeve, 41-fixing hole, 42-snap ring, 43-protective sleeve, 44-snap rib, 5-outlet, 6-auxiliary hole, 7-guide part, 8-ring groove and 9-threading cavity.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, 2, 3, 4 and 6, an automobile wire harness protection bracket comprises a base 1, a mounting cover 2 is arranged on the base 1, a threading cavity 9 for a wire harness to pass through is arranged between the base 1 and the mounting cover 2, a plurality of wire outlets 5 communicated with the threading cavity 9 are arranged between the base 1 and the mounting cover 2, the number of the specific wire outlets 5 can be designed according to actual needs, the number of the wire outlets 5 arranged in the embodiment is 4, the wire outlets are respectively positioned in four directions of the protection bracket, namely, the upper direction, the lower direction, the left direction and the right direction, at least 3 mounting holes 3 are arranged on the base 1, a protection sleeve 4 is arranged in each mounting hole 3, the whole protection bracket is about 30mm high and about 48.2mm wide, a wire harness arrangement boundary can be locked, a safety gap between the wire harness and peripheral parts is ensured, the number of the wire outlets 5 is multiple, the wire harness passes through the threading cavity 9 and is led out from the corresponding wire outlets 5, the installation is very simple to the outlet 5's design has retrained the direction of being qualified for the next round of competitions of pencil, can make the pencil installation orderly, and base 1 passes through the bolt fastening on the automobile body, and stability when whole protective bracket installation can be guaranteed in the design of 3 at least mounting holes 3, because protective bracket generally is the plastics material, consequently protective sleeve 4's design can guarantee that the support has good assembly nature, and is not fragile when the installation moreover.

Auxiliary holes 6 are formed in the base 1 corresponding to the wire outlets 5, the auxiliary holes 6 are designed in a matched mode with an existing binding belt, and a wiring harness at the wire outlets 5 can be fixed on the base 1, so that the stability of the wiring harness during installation is guaranteed; the number of the auxiliary holes 6 arranged at each outlet 5 is at least 2, so that the stability of the wiring harness when the wiring harness is bound tightly by a binding belt is better on one hand, and the wiring harness can be used for binding a plurality of different wiring harnesses tightly on the other hand.

The base 1 corresponds the outlet 5 with the top of installation cover 2 and is provided with and is curved guide part 7, because car automobile body top has sharp edge, probably wearing and tearing pencil, consequently be curved guide part 7's design on the one hand can play the guide effect to the pencil, on the other hand can design into the structure that is higher than the automobile body sharp edge, does not wear and tear when the protection pencil crosses the automobile body sharp edge.

As shown in fig. 5, the protective sleeve 4 includes a snap ring 42, a protective sleeve 43 is disposed on the snap ring 42, a fixing hole 41 matched with a bolt is disposed on the protective sleeve 43, an annular groove 8 matched with the snap ring 42 is disposed at an end of the mounting hole 3, the snap ring 42 is matched with the annular groove 8, so that the protective sleeve 4 can be conveniently mounted and positioned, and the bolt for fixing the protective bracket passes through the fixing hole 41 in the protective sleeve 43 and then is connected to the vehicle body through a thread, so that the protective sleeve 4 can well protect the base 1, and the bolt is prevented from wearing the base 1; the snap ring 42 and the protective cylinder 43 are integrally formed, and the processing is convenient.

Be provided with card muscle 44 on the outer wall of a protection section of thick bamboo 43, the setting of card muscle 44 has improved the stability of a protection sleeve 4 when installing in mounting hole 3.

It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims (7)

1. The utility model provides an automobile wiring harness protection support, its characterized in that, includes the base, the base on be provided with the installation cover, base and installation cover between be provided with the threading chamber that is used for letting the pencil pass, base and installation cover between be provided with a plurality of and threading chamber intercommunication the outlet, the base on be provided with 3 at least mounting holes, the mounting hole in be provided with protective sleeve.

2. The automotive wiring harness protective bracket according to claim 1, wherein auxiliary holes are provided on the base corresponding to the outlet.

3. The automotive wiring harness protective bracket as claimed in claim 1, wherein the base and the mounting cover are provided with arc-shaped guide portions corresponding to the outlets above.

4. The automotive wiring harness protective bracket as claimed in claim 1, 2 or 3, wherein the protective sleeve comprises a snap ring, the snap ring is provided with a protective sleeve, the protective sleeve is provided with a fixing hole matched with the bolt, and the end of the mounting hole is provided with an annular groove matched with the snap ring.

5. The automotive harness protection bracket of claim 4, wherein the snap ring is integrally formed with the shield cylinder.

6. The automotive wiring harness protective bracket as claimed in claim 4, wherein the outer wall of the protective cylinder is provided with a clamping rib.

7. The automotive harness protective bracket as claimed in claim 2, wherein the number of the auxiliary holes provided at each outlet is at least 2.

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