CN210404586U

CN210404586U - Wire harness support

Info

Publication number: CN210404586U
Application number: CN201921679032.3U
Authority: CN
Inventors: 李英; 李存希; 李悦; 桑国栋
Original assignee: Suzhou Muchen Electronic Technology Co Ltd
Current assignee: Suzhou Muchen Electronic Technology Co Ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-04-24
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a wire harness bracket, which comprises a mounting plate, a fixing seat unit, an adapter unit and a clamping unit; mounting a plate: the mounting plate is of a simple plate type structure, the top surface of the mounting plate is provided with a positioning groove, the side surface of the mounting plate is provided with a positioning hole, and the positioning hole penetrates through the side surface of the mounting plate and is communicated with the inside of the positioning groove; a holder unit: the first supporting block of the fixed seat unit is fixed on the bottom surface of the mounting plate; an adapter unit: the adapter and the positioning groove of the adapter unit are arranged on the top of the mounting plate in a clearance fit manner; a clamping unit: the clamp joint of the clamping unit is clamped with the clamp groove on the top surface of the locking block II, and the locking block II is installed on the top surface of the locking block I.

Description

Wire harness support

Technical Field

The utility model relates to a wire harness support technical field specifically is a wire harness support.

Background

In electrical equipment, a wire harness is often required to be fixed, along with the continuous improvement of functions of the electrical equipment and requirements of customers, the number of control elements is increased, the trend of the wire harness is more and more complex, at present, a mode of fixing the wire harness on a pipeline is generally adopted, a rubber block is taken to wrap the pipeline, the wire harness is padded on the rubber block, then the wire harness and the rubber block are tied by a wire, and the wire harness is fixed after the wire harness is cut and tied;

wherein, the invention provides a wire harness bracket with application number of 201710465020.X in the prior art, which relates to the field of wire harnesses, and has simple structure and comprises a mounting plate and a wire harness fixing clamp, the lower end surface of the mounting plate is provided with a clamping head, the mounting plate is provided with a vertical T-shaped strip-shaped groove, the side wall of the strip-shaped groove is provided with a waist-shaped hole, the wire harness fixing clamp consists of a lower clamping head, an upper clamping head and a plurality of clamping pieces positioned between the upper clamping head and the lower clamping head, the lower end surface of the upper clamping head and the upper end surface of the lower clamping head are respectively provided with symmetrical circular arc-shaped clamping grooves, the clamping pieces are I-shaped, the upper ends and the lower ends of the clamping pieces are respectively provided with circular arc-shaped clamping grooves, the lower end surface of the upper clamping head and the lower end surface of the clamping piece are respectively provided with an inserting rod, the upper end surface of the lower clamping, the extrusion and heat accumulation between the wire harnesses are avoided, the service life of the wire harnesses is prolonged, and the wire harnesses are convenient to identify and overhaul;

the device can only be installed on a straight pipeline and cannot be installed on a bent pipeline, a fixed wire can only extend the same trend, the fixation of wire harnesses with different trends of daily equipment cannot be met, in addition, the clamping pipeline of a card machine head of the device is not firm, and the clamping is easier to loosen after being clamped for multiple times.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a wire harness support, not only the installation is firm, the scope is wide, can fix the pencil of different trends moreover, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wire harness support comprises a mounting plate, a fixed seat unit, an adapter unit and a clamping unit;

mounting a plate: the mounting plate is of a simple plate type structure, the top surface of the mounting plate is provided with a positioning groove, the side surface of the mounting plate is provided with a positioning hole, and the positioning hole penetrates through the side surface of the mounting plate and is communicated with the inside of the positioning groove;

a holder unit: the first supporting block of the fixed seat unit is fixed on the bottom surface of the mounting plate;

an adapter unit: the adapter and the positioning groove of the adapter unit are arranged on the top of the mounting plate in a clearance fit manner;

a clamping unit: the clamping joint of the clamping unit is clamped with the clamping groove in the top surface of the locking block II, and the locking block II is installed on the top surface of the locking block I of the adapter unit.

Further, the fixing seat unit comprises a first supporting block, a first bearing, an upper installation clamp, a lower installation clamp and installation screws, the outer side of the bottom end of the first supporting block is fixedly connected with the inner side of the inner ring of the first bearing, the outer side of the outer ring of the first bearing is fixedly connected with the inner side of the circular hole in the top surface of the upper installation clamp, the lower installation clamp is installed at the bottom end of the upper installation clamp through the installation screws, and the fixing seat unit can rotate on the bottom surface of the installation plate, so that two ends of the bottom surface of the installation plate can be installed on equipment racks in different directions, and the installation range is enlarged.

Further, the adapter unit contains latch segment one, bearing two, supporting shoe two and adapter, the top side of the fixed supporting shoe two of top surface of adapter and the inboard fixed connection of the inner circle of bearing two, the outside of the outer lane of bearing two and the medial surface fixed connection of the circular port of a latch segment bottom surface, the adapter can exchange the installation between a plurality of constant head tanks of mounting panel top surface, can adjust the quantity and the position of adapter unit through the adapter for pencil atress is more reasonable.

Further, the joint unit contains latch segment three, bearing three and joint, the inside surface fixed connection of the top outside of joint and the inner circle of bearing three, the outside surface of the outer lane of bearing three and the inside surface fixed connection of the circular port of the bottom of latch segment three, through the draw-in groove of two top surfaces of latch segment, can carry out a plurality of joint installation of joint, and then increased the quantity of fixed pencil to the different pencil that comes of fixed difference of the three latch segment that make of bearing on joint top.

Furthermore, the locking device also comprises a locking screw, the locking screw penetrates through a through hole in the two side faces of the locking block and is in threaded connection with a threaded hole in the side face of the locking block I of the adapter unit, and the locking screw mainly plays a role in locking the locking block II and the locking block I.

Further, still include set screw, set screw passes the locating hole of mounting panel side and the through-hole of adapter side in proper order and with the inside left screw hole threaded connection of constant head tank, set screw's effect is mainly used for fixed adapter, prevents that the adapter from becoming flexible.

Compared with the prior art, the beneficial effects of the utility model are that: this wire harness support has following benefit:

1. according to the wire harness support, the support can be arranged on a bent pipe or between two different pipelines in any direction through the provided fixing seat unit, so that the installation flexibility is greatly improved;

2. the wire harness support can fix a plurality of wire harnesses on the top surface of the support through the provided adapter units, and the provided clamping units can superpose a plurality of clamping connectors, so that the support can fix a plurality of wire harnesses in different directions;

3. the wire harness support is firm to mount, wide in range and capable of fixing wire harnesses in different trends.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the schematic diagram of the semi-section structure of the utility model.

In the figure: the locking device comprises a mounting plate 1, a fixing seat unit 2, a first support block 21, a first bearing 22, an upper mounting clamp 23, a lower mounting clamp 24, a mounting screw 25, a connector unit 3, a first locking block 31, a second bearing 32, a second support block 33, a connector unit 34, a connector unit 4, a third locking block 41, a third bearing 42, a connector unit 43, a fixing screw 5, a positioning hole 6, a positioning groove 7, a locking screw 8 and a locking block second 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a wire harness support comprises a mounting plate 1, a fixed seat unit 2, an adapter unit 3 and a clamping unit 4;

mounting plate 1: the mounting plate 1 is of a simple plate type structure, a positioning groove 7 is formed in the top surface of the mounting plate 1, a positioning hole 6 is formed in the side surface of the mounting plate, and the positioning hole 6 penetrates through the side surface of the mounting plate 1 to be communicated with the interior of the positioning groove 7;

fixing base unit 2: the supporting block I21 of the fixing seat unit 2 is fixed on the bottom surface of the mounting plate 1, the fixing seat unit 2 comprises the supporting block I21, a bearing I22, an upper mounting clamp 23, a lower mounting clamp 24 and a mounting screw 25, the outer side of the bottom end of the supporting block I21 is fixedly connected with the inner side of an inner ring of the bearing I22, the outer side of an outer ring of the bearing I22 is fixedly connected with the inner side of a circular hole in the top surface of the upper mounting clamp 23, the lower mounting clamp 24 is mounted at the bottom end of the upper mounting clamp 23 through the mounting screw 25, and the fixing seat unit 2 can rotate on the bottom surface of the mounting plate 1, so that two ends of the bottom surface of the mounting plate;

adapter unit 3: the adapter 34 and the positioning groove 7 of the adapter unit 3 are installed on the top of the mounting plate 1 in a clearance fit mode, the adapter unit 3 comprises a first locking block 31, a second bearing 32, a second supporting block 33 and an adapter 34, the top end side face of the second supporting block 33 fixed on the top face of the adapter 34 is fixedly connected with the inner side of the inner ring of the second bearing 32, the outer side of the outer ring of the second bearing 32 is fixedly connected with the inner side face of the circular hole on the bottom face of the first locking block 31, the adapter 34 can be installed between the plurality of positioning grooves 7 on the top face of the mounting plate 1 in an interchangeable mode, the number and the positions of the adapter units 3 can be adjusted through the adapter 34, so that the stress of a wiring harness is more reasonable, the adapter unit further comprises a fixing screw 5, the fixing screw 5 sequentially penetrates through a positioning hole 6 on the side face of the mounting plate 1, preventing loosening of the adapter 34;

the clamping unit 4: the clamp joint 43 of the clamping unit 4 is clamped with the clamp groove on the top surface of the locking block II 9, the locking block II 9 is installed on the top surface of the locking block I31 of the adapter unit 3, the clamp unit further comprises a locking screw 8, the locking screw 8 penetrates through a through hole on the side surface of the locking block II 9 to be in threaded connection with a threaded hole on the side surface of the locking block I31 of the adapter unit 3, the locking screw 8 mainly plays a role of locking the locking block II 9 and the locking block I31, the clamping unit 4 comprises a locking block III 41, a bearing III 42 and a clamping joint 43, the outer side of the top end of the clamping joint 43 is fixedly connected with the inner side surface of the inner ring of the bearing III 42, the outer side surface of the outer ring of the bearing III 42 is fixedly connected with the inner side surface of the circular hole at the bottom end of the locking block III 41, the number of fixed wire harnesses is increased, and the bearing three 42 at the top end of the clamping joint 43 enables the locking block three 41 to fix the wire harnesses in different directions.

When in use: firstly, separating a lower mounting clamp 24 and a mounting screw 25 from the bottom surface of an upper mounting clamp 23, then rotating the upper mounting clamp 23 through a bearing I22, adjusting a proper position, after the adjustment, fixing a mounting plate 1 on a bent pipe, a straight pipe and a separated pipeline with different directions through a fixing seat unit 2, locking the bent pipe, the straight pipe and the separated pipeline with different directions by using the mounting screw 25, then installing a certain number of adapters 34 in a positioning groove 7 on the top surface of the mounting plate 1 according to the number of wiring harnesses, then rotating and adjusting a locking block I31 to enable the direction of the locking block I31 to be consistent with the direction of the wiring harnesses, then fixing the wiring harnesses between the locking block II 9 and the locking block I31 through a locking screw 8, the locking block II 9 and the locking block I31, then clamping the locking block III 41 in a clamping groove on the top surface of the locking block II 9 if the wiring harnesses are not fixed, and enabling the wiring harnesses to be consistent with the direction of the unfixed wiring, and then, the unfixed wire harness is fixed in the fixing groove of the locking block III 41 through another group of locking screws 8 and locking blocks II 9 with interchangeability, if the unfixed wire harness exists, the other locking block II 9 with interchangeability can be continuously clamped in the clamping groove on the top surface of the group of locking blocks II 9 to fix the unfixed wire harness, and the wire harness is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wire harness support characterized by: the connector comprises a mounting plate (1), a fixed seat unit (2), an adapter unit (3) and a clamping unit (4);

mounting plate (1): the mounting plate (1) is of a simple plate type structure, a positioning groove (7) is formed in the top surface of the mounting plate (1), a positioning hole (6) is formed in the side surface of the mounting plate, and the positioning hole (6) penetrates through the side surface of the mounting plate (1) and is communicated with the interior of the positioning groove (7);

holder unit (2): a first supporting block (21) of the fixed seat unit (2) is fixed on the bottom surface of the mounting plate (1);

adapter unit (3): the adapter (34) of the adapter unit (3) and the positioning groove (7) are arranged on the top of the mounting plate (1) in a clearance fit manner;

clamping unit (4): the clamping head (43) of the clamping unit (4) is clamped with the clamping groove in the top surface of the second locking block (9), and the second locking block (9) is installed on the top surface of the first locking block (31) of the adapter unit (3).

2. A wire harness support according to claim 1, wherein: the fixing seat unit (2) comprises a first supporting block (21), a first bearing (22), an upper mounting clamp (23), a lower mounting clamp (24) and mounting screws (25), the outer side of the bottom end of the first supporting block (21) is fixedly connected with the inner side of an inner ring of the first bearing (22), the outer side of an outer ring of the first bearing (22) is fixedly connected with the inner side of a circular hole in the top surface of the upper mounting clamp (23), and the lower mounting clamp (24) is mounted at the bottom end of the upper mounting clamp (23) through the mounting screws (25).

3. A wire harness support according to claim 1, wherein: adapter unit (3) contain latch segment (31), bearing two (32), supporting shoe two (33) and adapter (34), the top side of the fixed supporting shoe two (33) of top surface of adapter (34) and the inboard fixed connection of the inner circle of bearing two (32), the outside of the outer lane of bearing two (32) and the medial surface fixed connection of the circular port of latch segment (31) bottom surface.

4. A wire harness support according to claim 1, wherein: joint unit (4) contain latch segment three (41), bearing three (42) and joint head (43), the medial surface fixed connection of the top outside of joint head (43) and the inner circle of bearing three (42), the medial surface fixed connection of the circular port of the lateral surface of the outer lane of bearing three (42) and the bottom of latch segment three (41).

5. A wire harness support according to claim 3, wherein: the adapter unit further comprises a locking screw (8), and the locking screw (8) penetrates through a through hole in the side face of the second locking block (9) and is in threaded connection with a threaded hole in the side face of the first locking block (31) of the adapter unit (3).

6. A wire harness support according to claim 1, wherein: still include set screw (5), set screw (5) pass locating hole (6) and the through-hole of adapter (34) side of mounting panel (1) side in proper order and with the inside left screw hole threaded connection of constant head tank (7).