阅读说明：本技术 接线座组件 (Wire holder assembly ) 是由 黄万海 王开应 梁键生 于 2020-05-19 设计创作，主要内容包括：本发明提供了一种接线座组件,包括：安装板,安装板为金属件；接线座本体,设置在安装板上,接线座本体上设有接地端口；金属连接片,连接安装板和接地端口；其中,金属连接片包括弯折部,弯折部的一部分与安装板相贴合。本发明所提供的接线座组件,通过金属连接片直接连接安装板以及设置在接线座本体上的接地端口,实现了接线座本体的接地端口自身直接与安装板的连接,同时又保留了与外部接入的地线连接功能,从而取消了相关技术中接地时接线座本体与安装板之间的连接线,达到同样的安全接地保护作用,最终,可以取消接线座本体到安装板之间的连接线,节约材料成本以及装配成本。(The present invention provides a wire holder assembly comprising: the mounting plate is a metal piece; the wire holder body is arranged on the mounting plate and is provided with a grounding port; the metal connecting sheet is connected with the mounting plate and the grounding port; wherein, the metal connecting sheet comprises a bending part, and one part of the bending part is attached to the mounting plate. The wire holder assembly provided by the invention is directly connected with the mounting plate and the grounding port arranged on the wire holder body through the metal connecting sheet, so that the grounding port of the wire holder body is directly connected with the mounting plate, and meanwhile, the connection function of an externally-connected ground wire is reserved, so that a connecting wire between the wire holder body and the mounting plate during grounding in the related technology is eliminated, the same safe grounding protection effect is achieved, finally, the connecting wire between the wire holder body and the mounting plate can be eliminated, and the material cost and the assembly cost are saved.)

1. A wire holder assembly, comprising:

the mounting plate is a metal piece;

the wire holder body is arranged on the mounting plate and is provided with a grounding port;

the metal connecting sheet is connected with the mounting plate and the grounding port;

the metal connecting sheet comprises a bending part, and one part of the bending part is attached to the mounting plate.

2. The wire holder assembly of claim 1, wherein the metal tab further comprises:

a body section, one end of which is connected to the ground port and the other end of which is connected to the bent portion;

the bending part extends from the body section towards the direction close to the mounting plate, so that the part of the bending part is attached to the mounting plate.

3. The wire holder assembly according to claim 2, wherein the bent portion comprises:

the first bending section is connected with the body section, a first included angle is formed between the first bending section and the body section, and the first bending section extends from the body section towards the direction close to the mounting plate;

and one end of the second bending section is connected with one end of the first bending section far away from the body section, a second included angle is formed between the second bending section and the first bending section, and the second bending section is attached to the mounting plate.

4. The wire holder assembly of claim 1, further comprising:

the first connecting piece is connected with the metal connecting sheet and the mounting plate;

the first through hole is arranged on the metal connecting sheet;

the first threaded hole is formed in the mounting plate, and the first connecting piece penetrates through the first through hole and is in threaded connection with the first threaded hole.

5. The wire receptacle assembly of claim 4,

the first threaded hole is arranged corresponding to the wire holder body, a second through hole is formed in the wire holder body, the second through hole penetrates through the wire holder body and corresponds to the first threaded hole, and the bent portion is arranged in the second through hole and is attached to the mounting plate.

6. The wire receptacle assembly of claim 4,

the first threaded hole is located on one side of the wire holder body, one end of the metal connecting sheet is connected with the grounding port, and the bent part is formed at the position, close to the side wall of the wire holder body, of the metal connecting sheet, so that the bent part is attached to the mounting plate at the first threaded hole.

7. The wire holder assembly according to any one of claims 1 to 6, wherein the ground port comprises:

the first mounting hole is arranged on the wire holder body;

a first nut disposed in the first mounting hole;

and the second connecting piece is in threaded connection with the first nut.

8. The wire receptacle assembly of claim 7,

the metal connecting sheet is arranged on one side, far away from the mounting plate, of the first mounting hole, and the second connecting piece penetrates through the metal connecting sheet and then is in threaded connection with the first nut.

9. The wire receptacle assembly of claim 7, further comprising:

the wire holder body is provided with at least one group of second mounting holes, and each group of second mounting holes comprises two sub-mounting holes arranged at intervals;

the at least one group of second nuts are arranged in the sub-mounting holes in a one-to-one corresponding mode;

and the third connecting pieces are in one-to-one corresponding threaded connection with the second nuts.

10. The wire holder assembly of claim 9, further comprising:

at least one connection bullet pad, it sets up to connect the bullet pad the sub-mounting hole is kept away from one side of mounting panel, the third connecting piece passes connect behind the bullet pad respectively with corresponding second nut threaded connection.

Technical Field

The invention relates to the technical field of wire holder installation, in particular to a wire holder assembly.

Background

An electrical device or an electrical apparatus generally adopts a multi-bit wire holder or other types of combined wiring devices, when the electrical device or the electrical apparatus is connected with an external power supply or other wiring purposes, as shown in fig. 1 and fig. 2, a bit of port is reserved on a wire holder body 120 ' to serve as a grounding port 122 ', the grounding port 122 ' is divided into two parts for wiring by a metal connecting sheet 130 ', and one part is connected with an external ground wire and is fastened by a screw of the grounding port 122 '; the other part is connected with a mounting plate 110 'of the equipment through a connecting wire 170', the mounting plate is a sheet metal part, and finally, the whole machine shell and other metal parts which can be touched by hands are connected and fastened through screws; thereby achieving the effect of safe grounding protection. However, when the ground port 122 ' is connected to the mounting plate 110 ' through the connection line 170 ', the connection line 170 ' needs to be separately provided, which increases the material cost, and complicates the grounding step of the device because both ends of the connection line 170 ' need to be fixed.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

To this end, a first aspect of the present invention is to provide a wire holder assembly.

In view of the above, according to a first aspect of the present invention, there is provided a wire holder assembly comprising: the mounting plate is a metal piece; the wire holder body is arranged on the mounting plate and is provided with a grounding port; the metal connecting sheet is connected with the mounting plate and the grounding port; wherein, the metal connecting sheet comprises a bending part, and one part of the bending part is attached to the mounting plate.

The wire holder assembly provided by the invention comprises an installation plate, a wire holder body and a metal connecting sheet, wherein the installation plate is a metal piece, the wire holder body is arranged on the installation plate, a grounding port is arranged on the wire holder body, the metal connecting sheet is connected with the installation plate and the grounding port, specifically, the metal connecting sheet comprises a bending part, and a part of the bending part is attached to the installation plate, so that the metal connecting sheet is directly connected with the installation plate. The wire holder assembly provided by the invention is directly connected with the mounting plate and the grounding port arranged on the wire holder body through the metal connecting sheet, so that the grounding port of the wire holder body is directly connected with the mounting plate, and meanwhile, the connection function of an externally-connected ground wire is reserved, so that a connecting wire between the wire holder body and the mounting plate during grounding in the related technology is eliminated, the same safe grounding protection effect is achieved, finally, the connecting wire between the wire holder body and the mounting plate can be eliminated, and the material cost and the assembly cost are saved. In addition, the structure of the metal connecting sheet is simply changed, so that the metal connecting sheet can be directly contacted with the mounting plate, the grounding circuit is conducted, any part is not required to be added, the structure of the wire holder assembly is greatly simplified, and the wire holder assembly is convenient to process and assemble.

The wire holder assembly provided by the invention can be understood that the metal connecting sheet for realizing the grounding function is directly improved, so that the metal connecting sheet is directly contacted with the mounting plate, the circuit conduction is further realized, the grounding port on the wire holder body is kept unchanged, the wire holder assembly is connected with an external ground wire when equipment is mounted in the later period, and finally, the grounding protection function of the equipment is realized after the equipment is connected with the ground wire.

Specifically, the mounting plate is a sheet metal part.

In addition, the wire holder assembly in the above technical solution provided by the present invention may further have the following additional technical features:

in the above technical solution, further, the metal connecting sheet further includes: one end of the body section is connected with the grounding port, and the other end of the body section is connected with the bending part; the bending part extends from the body section to the direction close to the mounting plate so that the part of the bending part is attached to the mounting plate.

In this technical scheme, the metal connecting piece includes this body section and kink, and the one end of this body section is connected with the ground connection port of connection terminal body, and the other end of this body section is connected with the kink, and the kink is extended by the direction that the body section orientation is close to the mounting panel to make the part of kink can laminate mutually with the mounting panel, realize the laminating between the mounting panel of kink and mounting panel, and then directly realize that ground circuit switches on.

Specifically, the metal connecting sheet is an integrally formed integrated structure.

In any one of the above technical solutions, further, the bending portion includes: the first bending section is connected with the body section, a first included angle is formed between the first bending section and the body section, and the first bending section extends from the body section towards the direction close to the mounting plate; the one end of second bending segment is connected with the one end that body section was kept away from to first bending segment, has the second contained angle between second bending segment and the first bending segment, and second bending segment and mounting panel are laminated mutually.

In the technical scheme, the bending part comprises a first bending section and a second bending section, wherein the first bending section is connected with the body section, and a first included angle is formed between the first bending section and the body section, namely, the first bending section changes the extending direction relative to the body section, so that the first bending section can extend from the body section towards the direction close to the mounting plate; one end of the second bending section is connected with one end of the first bending section far away from the body section, and a second included angle is formed between the second bending section and the first bending section, namely, the second bending section changes the extending direction relative to the first bending section, so that the second bending section can be attached to the mounting plate, and further the grounding circuit is directly connected. Through setting up the laminating mutually of second bending segment and mounting panel, also be face contact between second bending segment and the mounting panel for ground circuit's switching on is more firm.

Specifically, can set up the second bending segment and be parallel with the body section for the laminating between second bending segment and the mounting panel is more firm, also ensures simultaneously that the connection between body section and the ground connection port is more firm.

In any of the above solutions, further, the wire holder assembly further includes: the first connecting piece is used for connecting the metal connecting sheet and the mounting plate; the first through hole is arranged on the metal connecting sheet; the first threaded hole is formed in the mounting plate, and the first connecting piece penetrates through the first through hole and is in threaded connection with the first threaded hole.

In the technical scheme, the wire holder assembly further comprises a first connecting piece, a first through hole and a first threaded hole, the first through hole is formed in the metal connecting piece, the first threaded hole is formed in the mounting plate, and the first connecting piece penetrates through the first through hole to be in threaded connection with the first threaded hole, so that the metal connecting piece is fixedly connected with the mounting plate. Specifically, the one end of first connecting piece passes metal connecting piece and first screw hole threaded connection, and the other end pressfitting of first connecting piece is on metal connecting piece to the realization is with metal connecting piece fastening installation on the mounting panel, makes the connection between metal connecting piece and the mounting panel firm, and is difficult not hard up, and then makes switching on of ground circuit more firm.

Specifically, first connecting piece can be the screw, and bolted connection has advantages such as with low costs, easily dismantlement, repeatedly usable, and the follow-up maintenance of the wire holder subassembly of being convenient for, and can reduce the manufacturing cost of wire holder subassembly.

In any of the above technical solutions, further, the first threaded hole is disposed corresponding to the wire holder body, a second through hole is disposed on the wire holder body, the second through hole penetrates through the wire holder body and corresponds to the first threaded hole, and the bending portion is disposed in the second through hole and attached to the mounting plate.

In the technical scheme, the first threaded hole is arranged corresponding to the wire holder body, namely, the first threaded hole is positioned in the projection range of the wire holder body on the mounting plate; the wire holder body is provided with a second through hole, the second through hole penetrates through the wire holder body, the first threaded hole corresponds to the second through hole, the bent part is located in the second through hole and penetrates through the second through hole to be attached to the mounting plate, and then the grounding circuit is directly conducted. Because the grounding port is arranged on the wire holder body, the second through hole is directly arranged on the wire holder body, and the metal connecting sheet penetrates through the second through hole to be attached to the mounting plate.

In any of the above technical solutions, further, the first threaded hole is located on one side of the wire holder body, one end of the metal connecting piece is connected to the ground port, and a bent portion is formed at a position of the metal connecting piece close to the side wall of the wire holder body, so that the bent portion is attached to the mounting plate at the first threaded hole.

In this technical scheme, first screw hole is located one side of connection terminal body, promptly, and first screw hole is located outside the projection scope of connection terminal body on the mounting panel for under the circumstances that the connection terminal body was installed on the mounting panel, first screw hole can not sheltered from to the connection terminal body, thereby makes the metal connecting piece can be under the circumstances that does not change the structure of connection terminal body, lug connection ground connection port and mounting panel, and then directly realize that ground circuit switches on. Specifically, the first threaded hole can be formed in the mounting plate, close to the edge of the wire holder body, and close to the grounding port, so that the metal connecting sheet can be connected to the mounting plate nearby, the structure of the wire holder body does not need to be changed, the metal connecting sheet can be connected with the grounding port and the mounting plate conveniently, the length of the metal connecting sheet is shortened as far as possible, materials of the metal connecting sheet are saved, and material cost is reduced.

In any of the above technical solutions, further, the ground port includes: the first mounting hole is formed in the wire holder body; the first nut is arranged in the first mounting hole; and the second connecting piece is in threaded connection with the first nut.

In this technical scheme, ground connection port includes first mounting hole, first nut and second connecting piece, and specifically, first mounting hole is the blind hole of setting on the connection terminal body, and first nut setting is in first mounting hole, and second connecting piece and first nut threaded connection realize the fastening connection of metal connecting piece and ground connection port. Specifically, the one end of second connecting piece passes metal connection piece and first nut threaded connection, and the other end pressfitting of second connecting piece is on metal connection piece to the realization is with metal connection piece fastening installation on the ground connection port of connection terminal body, makes the connection between metal connection piece and the ground connection port firm, and is difficult not hard up, and then makes switching on of ground circuit more firm.

Specifically, the second connecting piece can be a screw, and the screw connection has the advantages of low cost, easy disassembly, reusability and the like, so that the subsequent maintenance of the wire holder assembly is facilitated, and the production cost of the wire holder assembly can be reduced.

In any one of the above technical solutions, further, the metal connecting piece is disposed on one side of the first mounting hole away from the mounting plate, and the second connecting piece penetrates through the metal connecting piece and then is in threaded connection with the first nut.

In this technical scheme, the metal connecting piece sets up the one side of keeping away from the mounting panel at first mounting hole, specifically, the one end of second connecting piece is passed metal connecting piece and first nut threaded connection, and the other end pressfitting of second connecting piece is on metal connecting piece to the realization is installed the metal connecting piece fastening on the ground connection port of connection terminal body, makes the connection between metal connecting piece and the ground connection port firm, and is difficult not hard up, and then makes switching on of ground circuit more firm.

In any of the above solutions, further, the wire holder assembly further includes: the at least one group of second mounting holes are arranged on the wire holder body, and each group of second mounting holes comprises two sub-mounting holes arranged at intervals; the at least one group of second nuts are arranged in the sub-mounting holes in a one-to-one corresponding mode; and the third connecting pieces are in one-to-one corresponding threaded connection with the second nuts.

In this technical scheme, the connection terminal subassembly still includes at least a set of second mounting hole, second nut and third connecting piece, and wherein, every group second mounting hole includes two sub-mounting holes that the interval set up, and the second mounting hole is the blind hole of setting on the connection terminal body, and the second nut one-to-one sets up in sub-mounting hole, and the third connecting piece is threaded connection with second nut one-to-one. Specifically, the one end and the second nut threaded connection of third connecting piece, threaded connection's connection is firm, and is difficult for not hard up, and then makes switching on of circuit more firm.

Specifically, the third connecting piece can be a screw, and the screw connection has the advantages of low cost, easy disassembly, reusability and the like, so that the subsequent maintenance of the wire holder assembly is facilitated, and the production cost of the wire holder assembly can be reduced.

In any of the above solutions, further, the wire holder assembly further includes: at least one connection bullet pad, the connection bullet pad sets up in the one side that the mounting panel was kept away from to the sub-mounting hole, and the third connecting piece passes behind the connection bullet pad respectively with the second nut threaded connection who corresponds.

In this technical scheme, the connection terminal subassembly still includes at least one connection bullet pad, connect the bullet pad setting and keep away from one side of mounting panel in the sub-mounting hole, connect two sub-mounting holes that the bullet pad can connect a set of second mounting hole, specifically, the one end of third connecting piece is passed and is connected bullet pad and second nut threaded connection, the other end pressfitting of third connecting piece is on connecting the bullet pad, thereby realize will connecting bullet pad fastening installation on the connection terminal body, make to connect to play and fill up and be connected between the connection terminal body firmly, it is difficult not hard up, and then make switching on of circuit more firm.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view showing a structure of a wire connector housing assembly in the related art;

FIG. 2 shows a schematic cross-sectional view of the wire holder assembly of FIG. 1 at A-A;

FIG. 3 illustrates a schematic structural view of a wire receptacle assembly according to one embodiment of the present invention;

FIG. 4 shows a schematic cross-sectional view of the wire receptacle assembly of FIG. 3 at B-B;

FIG. 5 is a schematic diagram of a wire receptacle assembly according to another embodiment of the present invention;

FIG. 6 shows a schematic cross-sectional view of the wire holder assembly of FIG. 5 at C-C;

FIG. 7 illustrates a top view of the wire holder body of the wire holder assembly according to one embodiment of the present invention;

FIG. 8 illustrates a front view of the wire holder body of the wire holder assembly according to one embodiment of the present invention;

figure 9 shows a schematic cross-sectional view of the wire holder body of figure 8 at D-D.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:

110 ' mounting plate, 120 ' wire holder body, 122 ' grounding port, 130 ' metal connecting sheet, 170 ' connecting wire.

Wherein, the correspondence between the reference numbers and the part names in fig. 3 to 9 is:

100 a wire holder assembly, 110 a mounting plate, 120 a wire holder body, 122 a ground port, 123 a first mounting hole, 124 a first nut, 125 a second connector, 130 a metal connecting sheet, 132 a body section, 134 a first bending section, 136 a second bending section, 140 a first connector, 150 a second mounting hole, 152 a second nut, 154 a third connector, 160 a spring washer.

Detailed Description

So that the manner in which the above recited aspects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Wire holder assembly 100 according to some embodiments of the present invention is described below with reference to fig. 3-9.