Automobile wire harness placement support and placement method

Abstract

The application belongs to the technical field of wire harness production, and particularly relates to a placing support for automobile wire harness and a placing method thereof. The device comprises a support frame provided with a plurality of placing columns with different heights; the placing column is rotationally provided with a plurality of clamping pieces; and the clamping piece is rotated after clamping the wire harness to make the wire harness droop at both ends. The placing support for automobile wire harness and the placing method thereof realize the effect of clamping the wire harness by rotationally arranging the clamping pieces on the placing column, so that the wire harness can be easily picked up by a worker. Meanwhile, the wire harness completely droops at both ends by rotating the clamping pieces, so that the wire harness does not interfere with adjacent wire harnesses, and the efficiency of picking up the wire harness is further improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of harness production, and particularly relates to a placing support for manufacturing a harness, and especially relates to a placing support for an automobile harness and a placing method thereof. BACKGROUND

[0002] An automobile harness is a network main body of an automobile circuit, and refers to a component for connecting a circuit, which is formed by bundling a contact terminal and a wire cable after the contact terminal made of copper material is punched and the wire cable is crimped, and then an insulator or a metal shell is added outside.

[0003] The processing of an automobile harness generally involves placing the produced harness on a placing support, pushing the support to a specified position, and then taking out the harness by hand for subsequent processing. However, the existing placing support is assembled by a plurality of columns, and the automobile harness is placed on the plurality of columns. In this way, the two ends of the harness cannot completely droop, and are prone to interfere with adjacent harnesses. Moreover, the harness placed on the support is prone to be scattered, which causes inconvenience in taking out the harness by hand and affects work efficiency.

[0004] Therefore, how to avoid the above problems, i.e., the two ends of the harness cannot completely droop and the harness placed on the support is prone to be scattered, which causes low efficiency in taking out the harness by hand, is a technical problem that needs to be solved in the field.

[0005] It should be noted that the above information disclosed in the background section is only used to understand the background of the present application, and therefore, the above description is not considered as information of the prior art. SUMMARY

[0006] The present application provides at least a placing support for an automobile harness and a placing method thereof.

[0007] In a first aspect, the present application provides a placing support for an automobile harness, comprising: a support frame provided with a plurality of placing columns of different heights;

[0008] a placing column rotatably provided with a plurality of clamping pieces; and

[0009] the clamping pieces are rotated after clamping the harness to make the two ends of the harness droop.

[0010] In an optional embodiment, the placing column is provided with a plurality of rotating stations at equal intervals, the diameter of the rotating station is smaller than the diameter of the placing column, and the rotating station is provided with a rotating ring;

[0011] the clamping piece comprises two arc-shaped half clamping jaws adapted to be opened and closed, and the two half clamping jaws are arranged on the rotating ring so that the clamping piece is rotatably arranged on the placing column.

[0012] In an optional embodiment, an annular through hole is formed in the end face of the rotating ring.

[0013] The two half clamping jaws are provided with an arc-shaped clamping station in the middle, and a matching part is arranged below the clamping station;

[0014] The two matching parts of the two half clamping jaws are inserted from two sides of the annular through hole, so that the two half clamping jaws are arranged on the rotating ring.

[0015] In an optional embodiment, a blind hole is arranged on the end face of the matching part of any one of the half clamping jaws, and a closing spring is arranged in the blind hole;

[0016] When the closing spring is not stressed, the closing spring is flush with the hole of the blind hole, and the closing spring connects the hole bottom of the blind hole and the end face of the other corresponding matching part, so as to realize the closing of the two half clamping jaws.

[0017] In an optional embodiment, the two matching parts are provided with extrusion parts extending to one side in the circumferential direction and staggered up and down;

[0018] The two extrusion parts are both extended to the other half clamping jaw and are in L shape; and

[0019] When the two extrusion parts are extruded in opposite directions, the two half clamping jaws are opened, and at this time, the closing spring is stretched.

[0020] In an optional embodiment, a matching hole is arranged on the rotating ring, and the matching hole is connected with the clamping station and the annular through hole;

[0021] The clamping part further comprises a trigger button, and the trigger button is adapted to slide up and down in the matching hole;

[0022] The bottom of the matching part is provided with an arc-shaped limiting station, the length of the limiting station is greater than the length of the matching hole, and a sliding station is arranged on the end face of the inner side of the matching part;

[0023] The trigger button comprises an arc-shaped plate, the arc-shaped plate is provided with a sliding column extending downward, the lower part of the sliding column is connected with an arc-shaped limiting block, the bottom of the limiting block is provided with a convex spring, the convex spring is arranged in the limiting station, and the convex spring is used to connect the limiting block and the rotating ring below the limiting station; wherein

[0024] When the two half clamping jaws are closed, the limiting block is completely located in the limiting station, the sliding column is located in the sliding station, the arc-shaped plate is flush with the outer ring surface of the rotating ring, and at this time, the convex spring is compressed; and

[0025] When the distance between the inner side end faces of the two matching parts after the two half clamping jaws are opened is greater than the length of the limiting block, the convex spring is popped up upward, so that the limiting block, the sliding column and the arc-shaped plate are all moved upward, when the arc-shaped plate protrudes from the outer ring surface of the rotating ring, the limiting block abuts against the end faces of the inner sides of the two matching parts, and the two half clamping jaws are kept in the opened state.

[0026] In an alternative embodiment, the rotating station is provided with two inclined lands on both sides in the circumferential direction, and the diameter of the lands away from the rotating station is smaller than the diameter of the rotating station.

[0027] The outer side of the lands is provided with a ratchet wheel, the outer diameter of the ratchet wheel is the same as the diameter of the rotating station, and the directions of the ratchet wheels on both sides are opposite.

[0028] A plurality of placing holes are formed on the inner ring surface of the rotating ring, a locking column is arranged in each placing hole, and a spring is arranged in each placing hole to connect the locking column and the bottom of the placing hole, so that the locking column has a tendency to pop out of the placing hole and abut against the rotating station.

[0029] The rotating ring is axially moved to the ratchet wheel, the locking column pops out of the placing hole and is clamped into the gap between the ratchet teeth.

[0030] In a second aspect, the embodiments of the present disclosure also provide a placing support for automobile wire harnesses, which comprises a support frame provided with a plurality of placing columns of different heights.

[0031] A plurality of clamping pieces for clamping wire harnesses are arranged on the placing columns, the clamping pieces are adapted to rotate along the placing columns and are adapted to axially move along the placing columns.

[0032] The clamping pieces are provided with ratchet wheels on both sides, and the directions of the ratchet wheels on both sides are opposite.

[0033] After the clamping pieces clamp the wire harnesses, the clamping pieces are axially moved to the corresponding ratchet wheels, and then the clamping pieces are rotated to make the wire harnesses droop at both ends.

[0034] In an alternative embodiment, a plurality of rotating rings are arranged on the placing columns, an annular through hole is formed on the end face of the rotating ring, and the bottom of the clamping piece is inserted into the rotating ring through the annular through hole.

[0035] A plurality of placing holes are formed on the inner ring surface of the rotating ring, a locking column is arranged in each placing hole, and a spring is arranged in each placing hole to connect the locking column and the bottom of the placing hole, so that the locking column has a tendency to pop out of the placing hole and abut against the placing column.

[0036] In a third aspect, the embodiments of the present disclosure also provide a wire harness placing method of the placing support, which comprises: pressing two pressing parts towards each other to make the corresponding two half clamping jaws open, and the closing spring is stretched.

[0037] When the two half clamping jaws are opened to a distance greater than the length of the limiting block between the inner end faces of the two matching parts, the protruding spring is popped up to push the trigger button to slide upwards.

[0038] When the trigger button is slid upward to the outer surface of the convex rotating ring of the arc-shaped plate, the limiting block abuts against the end surface inside the two matching parts, so that the two half clamps are kept in an open state;

[0039] After the wire harness is completely placed in the clamping station, the trigger button is pressed, the convex spring is compressed, the limiting block is slid downward to be completely located in the limiting station, the closing spring is retracted, the end surface inside the two matching parts is attached, and the two half clamps are kept in a closed state;

[0040] When the clamping part clamps the wire harness, the rotating ring at one end of the wire harness is axially moved to the corresponding ratchet, the locking column is popped out from the placement hole and clamped into the gap between the ratchet teeth, the rotating ring is rotated, and the wire harness at this end is lowered;

[0041] The rotating ring at the other end of the wire harness is axially moved to the ratchet on the other side of the wire harness, the locking column is popped out from the placement hole and clamped into the gap between the ratchet teeth, the rotating ring is rotated, and both ends of the wire harness are lowered; and

[0042] The two extrusion parts are extruded in opposite directions to make the corresponding two half clamps open, and then the wire harness is taken out and the rotating ring is reset.

[0043] The automobile wire harness placing support and the placing method thereof have the beneficial effects that the clamping part is arranged on the placing column to clamp the wire harness, the wire harness is easily taken when a worker takes the wire harness, both ends of the wire harness are completely lowered by rotating the clamping part, adjacent wire harnesses are not interfered, and the efficiency of taking the wire harness is further improved.

[0044] Other features and advantages of the present application will be set forth in the descriptions that follow, and in part will become apparent to those skilled in the art upon examination of the following or can be learned by practice of the application. The objects and other advantages of the application will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.

[0045] In order to make the above-mentioned objects, characteristics and advantages of the present application more obvious and easy to understand, the preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0046] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without any creative labor.

[0047] Figure 1 A perspective view of an automobile wire harness placing support according to an embodiment of the present disclosure is shown in the drawings;

[0048] Figure 2 A perspective view of the placing column provided for the embodiment of the present disclosure;

[0049] Figure 3 A cooperation schematic view of the rotating ring and the half clamping jaw provided for the embodiment of the present disclosure;

[0050] Figure 4 A perspective view of the half clamping jaw provided for the embodiment of the present disclosure;

[0051] Figure 5 A perspective view of the rotating ring provided for the embodiment of the present disclosure;

[0052] Figure 6 A mounting position schematic view of the closing spring provided for the embodiment of the present disclosure;

[0053] Figure 7 A closing schematic view of the clamping piece provided for the embodiment of the present disclosure;

[0054] Figure 8 An opening schematic view of the clamping piece provided for the embodiment of the present disclosure;

[0055] Figure 9 A perspective view of the trigger button provided for the embodiment of the present disclosure;

[0056] Figure 10 A setting position schematic view of the ratchet provided for the embodiment of the present disclosure;

[0057] Figure 11 A schematic view of the automobile wire harness placing state provided for the embodiment of the present disclosure.

[0058] In the figure:

[0059] 1, support frame;

[0060] 2, placing column; 21, rotating station; 22, rotating ring; 23, annular through hole; 24, cooperation hole; 25, slide; 26, ratchet; 27, placing hole; 28, locking column;

[0061] 3, clamping piece; 31, half clamping jaw; 32, clamping station; 33, cooperation part; 34, limiting station; 35, sliding station; 36, trigger button; 361, arc plate; 362, sliding column; 363, limiting block; 364, protruding spring; 37, blind hole; 38, closing spring; 39, extrusion part. DETAILED DESCRIPTION

[0062] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of the present application.

[0063] As used herein, the phrases "in an embodiment", "according to an embodiment", "in some embodiments", and the like generally mean the particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of the present disclosure. Thus, features, structures, or characteristics can be included in more than one embodiment of the present disclosure, and the phrases "in an embodiment" and the like are not necessarily referring to the same embodiment. As used herein, the terms "for example," "e.g.," and the like indicate that the named item is one of a possible plurality of alternatives. For example, if a process is described as "enabling a user to access a website," the process can also enable the user to access any of a number of different websites. No limitations are intended to the scope of the described implementations on account of such terms.

[0064] It is to be noted that like-numbered components have like characteristics throughout the descriptions of the drawings, and are not necessarily consistently denoted with like numerals in all the drawings. It is to be noted that like-numbered components have like characteristics throughout the descriptions of the drawings, and are not necessarily consistently denoted with like numerals in all the drawings.

[0065] Some embodiments of the present application will be described in detail with reference to the drawings, in which some embodiments of the present application are shown. The following embodiments and features of the embodiments can be combined with each other in the case of no conflict.

[0066] It is found through research that the automobile wire harness is the main body of the automobile circuit network, which refers to a component connected by wire harness after the contact terminal made of copper material is pressed and connected with the wire cable, and the outside is pressed with an insulator or an additional metal shell to form a connected circuit.

[0067] The processing of the automobile wire harness generally places the produced wire harness on a placing support first, and then pushes the support to a specified position, and then takes out the wire harness by manual operation to perform subsequent processing. However, the existing placing support is assembled by a plurality of columns, and the automobile wire harness is placed on the plurality of columns. In this way, the two ends of the wire harness cannot completely droop, and are easily interfered with each other, and the wire harness placed on the support is easy to be scattered, which causes inconvenience in taking out the wire harness by manual operation, and affects the work efficiency.

[0068] Therefore, how to avoid the above problems that the two ends of the wire harness cannot completely droop and the wire harness placed on the support is easy to be scattered, which causes low efficiency in taking out the wire harness by manual operation is a technical problem to be solved in the field.

[0069] Reference Figure 1 ,Figure 2 And Figure 11 Based on the above research, in order to solve the above technical problems, at least one embodiment provides a placing support for automobile wire harness, comprising: a support frame 1 provided with a plurality of rows of placing columns 2 with different heights, the placing columns 2 are provided with a plurality of rotating stations 21 at equal intervals, the diameter of the rotating station 21 is smaller than the diameter of the placing column 2, the two sides of the rotating station 21 are provided with a ratchet 26, the directions of the two ratchets 26 are opposite, the rotating station 21 is provided with a rotating ring 22, the rotating ring 22 is provided with a clamping piece 3, so that a plurality of clamping pieces 3 are rotatably arranged on the placing column 2. The clamping piece 3 is suitable for clamping the automobile wire harness, and it rotates after clamping the wire harness to make the two ends of the wire harness droop, avoiding the two ends of the adjacent wire harness from being lifted and interfering with each other. Specifically, after the clamping piece 3 clamps the wire harness, the rotating ring 22 on the rotating station 21 is axially moved to the corresponding ratchet 26, and then the rotating ring 22 is rotated to make the clamping piece 3 rotate. It needs to be noted that because the directions of the two ratchets 26 on both sides of the rotating station 21 are opposite, the axial movement directions of the rotating rings 22 at both ends of the same bundle of wire harness are opposite, so that the rotating ring 22 moves to the corresponding ratchet 26 and then rotates, thereby making both ends of the same bundle of wire harness droop. The above components are rotatably arranged on the placing column 2 to achieve the effect of clamping the wire harness, which is convenient for manually taking the wire harness. At the same time, by rotating the clamping piece 3, the two ends of the wire harness completely droop, which will not interfere with the adjacent wire harness, further improving the efficiency of taking the wire harness.

[0070] Referring to Figure 3 And Figure 7 The cooperation between the clamping piece 3 and the rotating ring 22 will be specifically described below. In some embodiments, the clamping piece 3 includes two arc-shaped half clamping jaws 31 suitable for opening and closing, the two half clamping jaws 31 are arranged on the rotating ring 22, so that the clamping piece 3 is rotatably arranged on the placing column 2. Specifically, the end face of the rotating ring 22 is provided with a ring-shaped through hole 23, the middle of the two half clamping jaws 31 is provided with an arc-shaped clamping station 32, the clamping station 32 is suitable for clamping the wire harness, the lower part of the clamping station 32 is provided with a cooperation part 33, and the cooperation parts 33 of the two half clamping jaws 31 are respectively inserted from the two sides of the ring-shaped through hole 23, so that the two half clamping jaws 31 are arranged on the rotating ring 22.

[0071] Referring to Figure 4 And Figure 6 In order to realize the closing of the two half clamping jaws 31, in some embodiments, a blind hole 37 is formed in the end face of the cooperation part 33 of any one of the two half clamping jaws 31, a closing spring 38 is arranged in the blind hole 37, the closing spring 38 is flush with the hole opening of the blind hole 37 when it is not stressed, and the closing spring 38 connects the hole bottom of the blind hole 37 and the end face of the other corresponding cooperation part 33 to realize the closing of the two half clamping jaws 31.

[0072] Referring to Figure 4 AndFigure 6 In order to open the two closed half clamping jaws 31, in some embodiments, the fitting part 33 has an extrusion part 39 extending to one side circumferentially and staggered up and down, the extrusion part 39 of each half clamping jaw 31 extends to the other half clamping jaw 31, in order to facilitate manual extrusion, the extrusion part 39 is L-shaped, when the two half clamping jaws 31 are closed, and the half clamping jaws 31 need to be opened to clamp the wire harness, the two extrusion parts 39 are extruded, the two half clamping jaws 31 are opened, and at this time the closing spring 38 is stretched.

[0073] Referring to Figure 3 , Figure 4 , Figure 7 and Figure 8 , the structure of the clamping piece 3 will be described in detail below. The clamping piece 3 includes a trigger button 36, and the rotating ring 22 is provided with a fitting hole 24, which is connected to the clamping station 32 and the annular through hole 23, and the trigger button 36 is adapted to slide up and down along the fitting hole 24. The bottom of the fitting part 33 is provided with an arc-shaped limiting station 34, and the length of the limiting station 34 is greater than the length of the fitting hole 24. An end surface on the inner side of the fitting part 33 is provided with a sliding station 35. Referring to Figure 9 , the trigger button 36 includes an arc-shaped plate 361, which has a sliding column 362 extending downward, and the lower part of the sliding column 362 is connected to an arc-shaped limiting block 363, and the bottom of the limiting block 363 is provided with a protruding spring 364, which is arranged in the limiting station 34 and is used to connect the limiting block 363 and the rotating ring 22 below the limiting station 34. When the two half clamping jaws 31 are closed, the limiting block 363 is completely located in the limiting station 34, the sliding column 362 is located in the sliding station 35, and the arc-shaped plate 361 is flush with the outer ring surface of the rotating ring 22, at this time the protruding spring 364 is compressed. When the two half clamping jaws 31 are opened to a distance between the inner side end surfaces of the two fitting parts 33 greater than the length of the limiting block 363, the protruding spring 364 is popped up, so that the limiting block 363, the sliding column 362 and the arc-shaped plate 361 are all moved upward, and when the arc-shaped plate 361 protrudes from the outer ring surface of the rotating ring 22, because the length of the limiting block 363 is greater than the length of the fitting hole 24, the limiting block 363 will not be pushed out of the rotating ring 22 by the protruding spring 364, and the limiting block 363 abuts against the end surfaces of the inner sides of the two fitting parts 33, so that the two half clamping jaws 31 remain in the open state. Therefore, when the two open half clamping jaws 31 need to be closed, the arc-shaped plate 361 protruding from the outer ring surface of the rotating ring 22 is pressed, that is, the trigger button 36 is pressed, the protruding spring 364 is compressed, and after the limiting block 363 slides downward with the trigger button 36 to be completely located in the limiting station 34, the closing spring 38 is retracted, the end surfaces of the inner sides of the two fitting parts 33 are fitted, and the two half clamping jaws 31 remain in the closed state.

[0074] Referring to Figure 5 and Figure 10In order to realize the rotating effect of the rotating ring 22, in some embodiments, a plurality of placing holes 27 are arranged on the inner ring surface of the rotating ring 22, a locking column 28 is arranged in each placing hole 27, and a spring is arranged in each placing hole 27 and connected with the locking column 28 and the bottom of the placing hole 27. When the rotating ring 22 is sleeved on the rotating station 21, the locking column 28 is pushed into the placing hole 27 by the outer wall of the rotating station 21, so that the spring is compressed. The compressed spring makes the locking column 28 have a tendency to pop out of the placing hole 27, thereby abutting against the rotating station 21. The two ends of the rotating station 21 are circumferentially provided with lands 25 inclined to the two sides. The diameter of the side of the lands 25 away from the rotating station 21 is smaller than the diameter of the rotating station 21. The outer side of the lands 25 is provided with a ratchet wheel 26. The outer diameter of the ratchet wheel 26 is the same as the diameter of the rotating station 21, and the directions of the two ratchet wheels 26 are opposite. When the rotating ring 22 is axially moved to the ratchet wheel 26, the locking column 28 pops out of the placing hole 27 and is clamped in the gap between the ratchet teeth of the ratchet wheel 26. When the rotating ring 22 needs to be rotated, the rotating ring 22 is first axially moved to the ratchet wheel 26 corresponding to the rotating direction, and then the rotating ring 22 is rotated. The locking column 28 will be continuously pushed into the placing hole 27 and then popped out by the ratchet teeth of the ratchet wheel 26, until the rotating ring 22 is rotated to the position, the locking column 28 pops out and is clamped in the gap between the ratchet teeth of the ratchet wheel 26, so that the position of the rotating ring 22 is fixed. When it needs to be reset, the rotating ring 22 is axially moved to the side of the rotating station 21 corresponding to the rotating ring 22, and moves through the lands 25. The locking column 28 will slide along the inclined surface of the lands 25, until the rotating ring 22 is completely sleeved on the rotating station 21, the locking column 28 abuts against the rotating station 21, and then the rotating ring 22 is rotated to the position before rotation.

[0075] In addition, as Figures 1 to 11As shown, at least one embodiment provides a wire harness laying method of the laying support, comprising: pressing two pressing parts 39 to make corresponding two half clamping jaws 31 open, and the closing spring 38 is stretched; when the two half clamping jaws 31 are opened to the distance between the inner side end faces of the two matching parts 33 is greater than the length of the limiting block 363, the protruding spring 364 pops up and pushes the trigger button 36 to slide upward; when the trigger button 36 slides upward to the outer ring surface of the convex rotating ring 22 of the arc-shaped plate 361, the limiting block 363 abuts against the end faces of the inner sides of the two matching parts 33, so that the two half clamping jaws 31 remain in the open state; after the wire harness is completely placed in the clamping station 32, press the trigger button 36, the protruding spring 364 is compressed, the limiting block 363 slides downward with the trigger button 36 to be completely located in the limiting station 34, the closing spring 38 is contracted, the end faces of the inner sides of the two matching parts 33 are fitted, and the two half clamping jaws 31 remain in the closed state; after the clamping part 3 clamps the wire harness, the rotating ring 22 at one end of the wire harness is axially moved to the corresponding ratchet wheel 26, the locking column 28 pops out from the placement hole 27 and is clamped into the gap between the ratchet teeth of the ratchet wheel 26, the rotating ring 22 is rotated, and the end of the wire harness is lowered; the rotating ring 22 at the other end of the wire harness is axially moved to the ratchet wheel 26 on the other side of the wire harness, the locking column 28 pops out from the placement hole 27 and is clamped into the gap between the ratchet teeth of the ratchet wheel 26, the rotating ring 22 is rotated, so that both ends of the wire harness are lowered; the two pressing parts 39 are pressed to make the corresponding two half clamping jaws 31 open, and the wire harness is taken out; after the wire harness is completely taken out, the rotating ring 22 is axially moved to the side of the rotating station 21 corresponding to the rotating ring 22, moves through the slide 25, the locking column 28 slides along the inclined surface of the slide 25, and the rotating ring 22 is completely sleeved on the rotating station 21 until the locking column 28 abuts against the rotating station 21, and then the rotating ring 22 is rotated to the position before rotation, so as to reset the rotating ring 22.

[0076] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0077] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships as shown by the drawings, and are used only to facilitate description of the present application and are not intended to indicate or imply that a device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present application. In addition, terms such as "first", "second", and other numerical terms are used herein when used in the context of the description do not imply order or sequence unless expressly indicated otherwise herein. Therefore, the first element, component, region, layer, or section discussed above can be referred to as a second element, component, region, layer, or section without departing from the teachings of the example embodiments.

[0078] Spatially relative terms, such as "inner", "outer", "below", "below", "lower", "above", "upper", and the like, can be used herein to facilitate description of one element or feature to another element or feature as illustrated in the drawings. In addition to the orientation depicted in the drawings, the spatially relative terms can be intended to encompass different orientations of the device in use or operation. For example, if the device in the drawings is turned over, the element described as "below" or "under" the other element or feature would be oriented "above" the other element or feature. Therefore, the example term "below" can encompass both the above and below orientations. The device can be oriented in other ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0079] With the above-described ideal embodiments according to the present application as the inspiration, through the above description, relevant personnel can certainly make various changes and modifications within the scope of not deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of the claims.

Claims

1. A mounting bracket for automotive wiring harnesses, characterized in that, include: Support frame (1), on which several rows of placement columns (2) of different heights are provided; The placement column (2) is provided with a plurality of clamping members (3) for clamping wire harnesses. The clamping members (3) are adapted to rotate along the placement column (2) and are adapted to move along the axial direction of the placement column (2). The clamping member (3) is provided with ratchet wheels (26) on both sides, and the ratchet wheels (26) on both sides are in opposite directions; and After clamping the wire harness, the clamping member (3) moves axially to the corresponding ratchet (26), and then rotates the clamping member (3) to make the two ends of the wire harness hang down. The placement column (2) is provided with a number of rotating stations (21) at equal intervals. The diameter of the rotating station (21) is smaller than the diameter of the placement column (2), and the rotating station (21) is covered with a rotating ring (22). The clamping member (3) includes two arc-shaped half-claws (31) suitable for opening and closing. The two half-claws (31) are arranged on the rotating ring (22) so that the clamping member (3) is rotatably arranged on the placement column (2).

2. The automotive wiring harness placement bracket as described in claim 1, characterized in that, The end face of the rotating ring (22) is provided with an annular through hole (23); An arc-shaped gripping station (32) is provided between the two half-jaws (31), and a mating part (33) is provided below the gripping station (32). The mating parts (33) of the two half-claws (31) are inserted from both sides of the annular through hole (23) so that the two half-claws (31) are set on the rotating ring (22).

3. The automotive wiring harness placement bracket as described in claim 2, characterized in that, A blind hole (37) is provided on the end face of the mating part (33) of any of the half grippers (31), and a closing spring (38) is provided in the blind hole (37). When the closing spring (38) is not under force, it is flush with the opening of the blind hole (37) and connects the bottom of the blind hole (37) with the end face of another corresponding mating part (33) to realize the closure of the two halves of the gripper (31).

4. The automotive wiring harness placement bracket as described in claim 3, characterized in that, The two mating parts (33) have pressing parts (39) that extend circumferentially to one side and are staggered vertically. Both of the aforementioned extrusion portions (39) extend towards the other half of the clamp (31) in an L-shape; and When the two extrusion parts (39) are pressed against each other, the two half-claws (31) open, and the closing spring (38) is stretched.

5. The automotive wiring harness placement bracket as described in claim 4, characterized in that, The rotating ring (22) is provided with a mating hole (24), which connects the clamping station (32) and the annular through hole (23). The clamping member (3) further includes a trigger button (36) which is adapted to slide up and down along the mating hole (24); The bottom of the mating part (33) is provided with an arc-shaped limiting station (34), the length of the limiting station (34) is greater than the length of the mating hole (24), and a sliding station (35) is provided on the inner end face of the mating part (33). The trigger button (36) includes an arc-shaped plate (361), the arc-shaped plate (361) having a downwardly extending sliding post (362), an arc-shaped limiting block (363) connected below the sliding post (362), a protruding spring (364) provided at the bottom of the limiting block (363), the protruding spring (364) being disposed within the limiting station (34), and used to connect the limiting block (363) with the rotating ring (22) below the limiting station (34); wherein When the two half-clamps (31) are closed, the limiting block (363) is completely within the limiting position (34), the sliding column (362) is located in the sliding position (35), and the arc plate (361) is flush with the outer ring surface of the rotating ring (22). At this time, the protruding spring (364) is compressed; and After the two half-claws (31) open to a distance greater than the length of the limiting block (363) between the inner end faces of the two mating parts (33), the protruding spring (364) bounces upward, so that the limiting block (363), the sliding column (362) and the arc plate (361) all move upward. When the arc plate (361) protrudes from the outer ring surface of the rotating ring (22), the limiting block (363) abuts against the inner end face of the two mating parts (33), and the two half-claws (31) remain open.

6. The automotive wiring harness placement bracket as described in claim 5, characterized in that, The rotating workstation (21) has circumferential slopes (25) that slope to both sides. The diameter of the slope (25) on the side away from the rotating workstation (21) is smaller than the diameter of the rotating workstation (21). A ratchet (26) is provided on the outside of the landslide (25). The outer diameter of the ratchet (26) is the same as the diameter of the rotating station (21), and the ratchet (26) on both sides are in opposite directions. The inner ring surface of the rotating ring (22) is provided with a plurality of placement holes (27). A locking pin (28) is provided in each placement hole (27), and a spring is provided in each placement hole (27). The spring connects the locking pin (28) to the bottom of the placement hole (27), so that the locking pin (28) tends to pop out from the placement hole (27) and thus abut against the rotating station (21); and The rotating ring (22) is moved axially to the ratchet (26), and the locking pin (28) pops out from the placement hole (27) and gets into the gap between the ratchet teeth of the ratchet (26).

7. The automotive wiring harness placement bracket as described in claim 6, characterized in that, The placement column (2) is fitted with several rotating rings (22), and each rotating ring (22) has an annular through hole (23) on its end face. The bottom of the clamping member (3) is inserted into the rotating ring (22) through the annular through hole (23); and The inner ring surface of the rotating ring (22) is provided with a plurality of placement holes (27). A locking pin (28) is provided in the placement hole (27), and a spring is provided in the placement hole (27). The spring connects the locking pin (28) and the bottom of the placement hole (27) so that the locking pin (28) has a tendency to pop out from the placement hole (27) and then abut against the placement pin (2).

8. A method for arranging wire harnesses in a placement bracket as described in claim 7, characterized in that, include: The two pressing parts (39) are pressed against each other to open the corresponding two half-claws (31) and stretch the closing spring (38); When the two half-claws (31) open to a distance between the inner end faces of the two mating parts (33) that is greater than the length of the limiting block (363), the protruding spring (364) bounces up and pushes the trigger button (36) to slide upward; When the trigger button (36) slides upward until the arc plate (361) protrudes from the outer ring surface of the rotating ring (22), the limiting block (363) abuts against the inner end face of the two mating parts (33) so that the two half claws (31) remain open. After the wire harness is fully placed into the clamping station (32), press the trigger button (36), the protruding spring (364) is compressed, the limiting block (363) slides down with the trigger button (36) until it is completely inside the limiting station (34), the closing spring (38) contracts, the end faces of the inner sides of the two mating parts (33) are in contact, and the two half-clamps (31) remain in a closed state; After the clamping member (3) clamps the wire harness, the rotating ring (22) at one end of the wire harness is moved axially to the corresponding ratchet (26). The locking pin (28) pops out from the placement hole (27) and gets into the gap between the ratchet teeth of the ratchet (26). The rotating ring (22) is rotated to make the end of the wire harness hang down. Move the rotating ring (22) at the other end of the wire harness axially to the ratchet (26) on the other side of the wire harness. The locking pin (28) pops out from the placement hole (27) and gets into the gap between the ratchet teeth of the ratchet (26). Rotate the rotating ring (22) so that both ends of the wire harness droop down. as well as The two extrusion parts (39) are squeezed in opposite directions to open the corresponding two halves of the clamp (31), and then the wire harness is taken out and the rotating ring (22) is reset.

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