CN215816468U - Wiring mechanism reaches consumer including said wiring mechanism - Google Patents

Abstract

The utility model relates to a wiring mechanism reaches and includes wiring mechanism's consumer, it is specific, wiring mechanism includes body spare and cable inlet, cable inlet sets up at least the subregion of body spare bottom, cable inlet include with the face is connected to body spare, cable inlet still includes the cable face of inserting, be equipped with the wiring hole on the cable face of inserting, wherein, the cable insert the face for connect the face slope setting, so that the wiring hole is followed wiring mechanism's front exposes. The installation that can solve among the prior art is inconvenient. Specifically, the wiring hole can be directly seen from the front side of the wiring mechanism, wiring is convenient, assembling time is shortened, and assembling efficiency is improved.

Description

Wiring mechanism reaches consumer including said wiring mechanism

Technical Field

The utility model relates to the technical field of connectors, in particular to a wiring mechanism and electric equipment comprising the same.

Background

Circuit breakers are a key component in electrical distribution systems and are used for protection of lines and electrical equipment from overloads, short circuits, and undervoltages. The wiring device in the circuit breaker is used for electrically connecting the cable of the power distribution system with the circuit breaker, and the structure of the wiring device determines whether the connection between the cable of the power distribution system and the circuit breaker is reliable or not and whether the installation is convenient or efficient or not.

A wiring hole that is used for the termination of circuit breaker on the existing market is down, can't see the wiring hole from the front, needs the low head to aim at, installs inconveniently to make wiring work loaded down with trivial details, consume the labour consuming time.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a wiring mechanism and an electric device including the wiring mechanism, which can solve the problem of inconvenient installation in the prior art. Specifically, the wiring hole can be directly seen from the front side of the wiring mechanism, wiring is convenient, assembling time is shortened, and assembling efficiency is improved.

The present application provides a termination mechanism, in particular, comprising a body member and a cable lead-in member, the cable lead-in member being disposed at least in part at a bottom end of the body member,

the cable lead-in includes a connection face connected to the body member,

the cable lead-in piece also comprises a cable inserting surface, the cable inserting surface is provided with a wiring hole,

wherein the cable insertion face is disposed obliquely with respect to the connection face so that the wire connection hole is exposed from a front face of the wire connection mechanism.

Preferably, the wiring holes are arranged in a matrix.

Preferably, the cable insertion face is arcuate in cross-section.

Preferably, the cable insertion face is recessed toward the intersection of the attachment face and the rear face of the termination mechanism,

alternatively, the cable insertion face projects away from the intersection of the connection face and the rear face of the termination mechanism.

Preferably, the cross section of the cable insertion surface is in a straight shape.

Preferably, the cross section of the cable insertion surface is a V-shaped cross section, and the included angle of the V-shaped cross section is an obtuse angle.

Preferably, the body member further comprises a plurality of connecting terminals distributed in an array, the connecting terminals are matched with the connecting hole, and a cable is inserted into the connecting hole and connected with the connecting terminals.

Preferably, the body member and the cable lead-in member are integrally formed.

Preferably, the body member is further provided with a fastening member, and the fastening member is used for connecting the wiring mechanism with the electric equipment.

The application also provides electric equipment, the electric equipment comprises the wiring mechanism.

The application provides a wiring mechanism and a power consumption device of the wiring mechanism. Specifically, the wiring mechanism of this application will the cable plug-in surface slope sets up, makes the assembly workman just can see the wiring hole in wiring mechanism's front, conveniently aims at the wiring hole, does not need the low head to go to aim at, and the wiring is convenient, has reduced assemble duration, has improved assembly efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a prior art wiring device;

FIG. 2 is a schematic structural diagram of a wire connection mechanism provided in one embodiment of the present application;

FIG. 3A is a schematic structural view of a cable entry of the termination mechanism provided in one embodiment of the present application;

FIG. 3B is a top view of the cable lead-in of FIG. 3A;

FIG. 3C is a front view of the cable lead-in of FIG. 3A;

FIG. 3D is a rear view of the cable lead-in of FIG. 3A;

FIG. 3E is a side view of the cable lead-in of FIG. 3A;

FIG. 4A illustrates a configuration of the cable insertion face having an arcuate cross-section provided by one embodiment of the present application;

FIG. 4B is another configuration of the cable insertion face having an arcuate cross-section provided in accordance with one embodiment of the present application;

FIG. 4C illustrates another configuration of a cable insertion face according to one embodiment of the present application;

FIG. 4D illustrates yet another configuration of a cable insertion face according to an embodiment of the present application;

FIG. 5 is a top view of a body member provided in accordance with one embodiment of the present application;

FIG. 6 is a schematic view of another embodiment of a wire termination mechanism provided in accordance with an embodiment of the present application.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the current power distribution system, the circuit breaker and the cable need to be connected by a wiring device. Specifically, referring to fig. 1, fig. 1 illustrates an example of a structure of a conventional wiring device. The inventors found in the course of their research that the wiring holes were facing downward and were not visible from the front. The workman is at the in-process of wiring, need the low head, goes to the position of finding wiring hole, then inserts termination's spliced eye with the cable, causes the installation inconvenient like this for wiring work is loaded down with trivial details, and it is consuming time to consume the worker.

Therefore, how to improve the problem of low wiring efficiency caused by the inconvenient alignment of the wiring holes is a problem that needs to be solved by those skilled in the art.

In order to solve the above problems, the applicant proposes a wiring mechanism and an electric device comprising the wiring mechanism.

A termination mechanism comprising a body member 100 and a cable lead-in member 200, said cable lead-in member 200 being disposed at least partially at a bottom end of said body member 100,

the cable lead-in 200 includes a connection face 201 connected to the body member 100,

the cable lead-in 200 further comprises a cable insertion surface 203, the cable insertion surface 203 is provided with a wire connection hole 202,

wherein the cable insertion face 203 is disposed obliquely with respect to the connection face 201 such that the wire connection hole 202 is exposed from a front face of the wire connection mechanism.

Preferably, the wiring holes 202 are arranged in a matrix.

Preferably, the cable insertion surface 203 is arcuate in cross-section.

Preferably, the cable insertion face 203 is recessed toward the intersection of the attachment face 201 and the rear face of the termination mechanism,

alternatively, the cable insertion face 203 projects away from the intersection of the connection face 201 and the rear face of the termination mechanism.

Preferably, the cross section of the cable insertion surface 203 is in a straight shape.

Preferably, the cross section of the cable insertion surface 203 is a V-shape, and the included angle of the V-shape is an obtuse angle.

Preferably, the body member 100 further comprises a plurality of terminals 101 distributed in an array, the plurality of terminals 101 are fitted into the terminal holes 202, and cables are inserted into the terminal holes 202 to be connected to the terminals 101.

Preferably, the body member 100 and the cable lead-in member 200 are integrally formed.

Preferably, the body member 100 is further provided with a fastening member 102, and the fastening member 102 is used for connecting the wiring mechanism with the electric equipment.

The application also provides electric equipment which comprises the wiring mechanism.

Embodiments of the present invention may be embodied in various forms, and some examples of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 2, fig. 2 is a schematic structural diagram of the wiring mechanism provided in the present embodiment, and fig. 2 shows the structure of the wiring mechanism in the present embodiment. Specifically, the termination mechanism includes a body member 100 and a cable lead-in member 200, wherein the cable lead-in member 200 is disposed at least partially at a bottom end of the body member 100. It should be noted that the bottom end of the body member 100 refers to a side of the body member 100 connected to the cable introduction member 200. In a special case, for example, when the wiring mechanism is disposed above the electric device, the cable lead-in member 200, the body member 100 and the electric device are disposed from top to bottom, the cable needs to be inserted into the wiring mechanism from above to below the wiring mechanism to connect with the electric device, in which case the bottom end of the body member 100 may also be the upper surface of the body member 100. So long as it is ensured that the bottom end of the body member 100 is the side of the body member 100 to which the cable introduction member 200 is connected.

In one embodiment of the present application, the cable lead-in member 200 is disposed at the entire region of the bottom end of the body member 100. This embodiment is described by way of example in which the cable introduction member 200 is disposed at the entire region of the bottom end of the body member 10.

Referring to fig. 3A, 3B, 3C, 3D and 3E, fig. 3A is a schematic structural diagram of the cable lead-in 200 provided according to the present embodiment, fig. 3B is a top view of the cable lead-in 200 provided according to the present embodiment, fig. 3C is a front view of the cable lead-in 200 provided according to the present embodiment, fig. 3D is a rear view of the cable lead-in 200 provided according to the present embodiment, fig. 3E is a side view of the cable lead-in 200 provided according to the present embodiment, and fig. 3A, 3B, 3C, 3D and 3E show a structure of the cable lead-in 200 provided by the present embodiment. Specifically, the side of the cable inlet 200 connected to the body member 100 is defined as a connecting surface 201. In this embodiment, the attachment surface 201 completely coincides with the bottom end of the body member 100. The cable entry 200 of this embodiment further includes a cable insertion face 203, and the cable insertion face 203 faces the front face of the termination mechanism.

Specifically, the cable insertion surface 203 is provided with a wire connection hole 202. Wherein the wire connection hole 202 also penetrates the cable lead-in 200 in the insertion direction of the cable. Specifically, the wiring hole 202 penetrates through the cable lead-in piece 200 along the direction of the body piece 100 departing from the cable lead-in piece 200, that is, the connecting hole is not bent in the body piece 100, and further, the cable is not bent along the wiring process of the wiring hole 202 and the body piece 100, so that the stability of connection between the cable and a wiring terminal of the body piece is ensured, and the reliability of a wiring mechanism is improved.

The cable insertion face 203 according to this embodiment is also arranged obliquely with respect to the connection face 201 so that the wire connection hole 202 is exposed from the front face of the wire connection mechanism. The front side of the wiring mechanism refers to a side of the wiring mechanism facing an installer during installation, and the back side of the wiring mechanism is a side of the wiring mechanism opposite to the front side, that is, a side of the wiring mechanism facing away from the installer.

Specifically, the cable insertion surface 203 is also disposed obliquely with respect to the connection surface 201, which means that the cable insertion surface 203 and the connection surface 201 are not parallel to each other, nor are they perpendicular to each other. The oblique arrangement of the cable insertion surface 203 with respect to the connection surface 201 also means that the cable insertion surface 203 and the rear surface of the connection mechanism are not parallel to each other, nor perpendicular to each other. The cable insertion face 203 is arranged obliquely with respect to both the connection face 201 and the rear face of the termination mechanism, and the cable insertion face 203 faces the front face of the termination mechanism, so that an installer can see the cable insertion face 203, and thus the termination aperture 202, from the front face of the termination mechanism.

In the prior art, a cable insertion surface of a wiring device and a connection surface are arranged oppositely, specifically, the cable insertion surface and the connection surface are parallel to each other, the cable insertion surface and the front surface of the wiring device are perpendicular to each other, and the cable insertion surface cannot be seen from the front surface of the wiring device, so that a wiring hole cannot be seen. When the cable is plugged, the installation personnel are inconvenient to connect the wiring holes, so that the wiring is inconvenient, and the assembly efficiency is further low.

In the wire connection mechanism of the present embodiment, the cable insertion surface 203 is disposed obliquely with respect to the connection surface 201, that is, the cable insertion surface 203 is disposed obliquely with respect to the connection surface 201 and the rear surface of the wire connection mechanism, and the cable insertion surface 203 faces the front surface of the wire connection mechanism, so that an installer can see the cable insertion surface 203 and thus the wire connection hole 202 from the front surface of the wire connection mechanism. The wiring hole just can be seen in wiring mechanism's front to the installer, conveniently aims at the wiring hole, does not need the low head to go to aim at, and the wiring is convenient, has reduced assemble duration, has improved assembly efficiency.

In an embodiment of the present application, the plurality of wiring holes 202 are provided, specifically, the plurality of wiring holes 202 are arranged in a matrix, so as to correspond to the wiring hole marks on the front side of the wiring mechanism, and facilitate the cable assembly.

It should be noted that the cable insertion surface 203 is provided with a plurality of expressions inclined with respect to the connection surface 201, as long as the wire connection hole 202 on the cable insertion surface 203 is ensured to be visible on the front side of the wire connection mechanism. The following exemplifies several expressions of the cable insertion surface 203.

In one embodiment of the present application, the cable insertion face 203 is arcuate in cross-section. Referring to fig. 4A and 4B, fig. 4A shows one configuration in which the cross section of the cable insertion surface 203 is arcuate, and fig. 4B shows another configuration in which the cross section of the cable insertion surface 203 is arcuate. Specifically, fig. 4A shows a structure in which the cable insertion surface 203 is recessed toward the intersection a of the connection surface 201 and the rear surface of the wire connection mechanism, that is, the cable insertion surface 203 is an obliquely disposed arcuate surface that connects the front surface and the rear surface of the wire connection mechanism. The connection opening 202 is arranged on the obliquely arranged arcuate surface, which is recessed toward the intersection a of the rear side of the connection means. Fig. 4B shows a configuration in which the cable insertion surface 203 projects away from the intersection a of the connection surface 201 and the rear surface of the connection mechanism, i.e., the cable insertion surface 203 is an obliquely disposed arcuate surface that connects the front surface and the rear surface of the connection mechanism. The connection opening 202 is arranged on the obliquely arranged arcuate surface which projects in the direction away from the intersection a of the rear side of the connection device.

In order to simplify the manufacturing process of the wiring mechanism, in one embodiment of the present application, the cross-section of the cable insertion surface 203 is in a straight shape. Specifically, referring to fig. 4C, fig. 4C shows another structure of the cable insertion surface 203 according to this embodiment, as shown in fig. 4C, a cross section of the cable insertion surface 203 is a straight shape, that is, the cable insertion surface 203 is an inclined plane, and the inclined plane connects the front surface and the back surface of the wiring mechanism. The wiring hole 202 is provided on the obliquely provided plane.

In one embodiment of the present application, the cross section of the cable insertion surface 203 is a V-shape, and the included angle of the V-shape is an obtuse angle. Specifically, referring to fig. 4D, fig. 4D shows another structure of the cable insertion surface 203 according to this embodiment, as shown in fig. 4D, the cross section of the cable insertion surface 203 is a V-shaped surface, that is, the cable insertion surface 203 is a V-shaped surface that is obliquely arranged, the V-shaped surface that is obliquely arranged connects the front surface and the back surface of the wiring mechanism, the wiring hole 202 is arranged on the V-shaped surface that is obliquely arranged, and the V-shaped surface is an obtuse angle, so that it is ensured that two surfaces of the V-shaped surface can be seen from the front surface of the wiring mechanism, and further, it is ensured that the wiring hole 202 can be seen from the front surface of the wiring mechanism.

It should be noted that, in an embodiment of the present application, the body member 100 further includes a plurality of connection terminals 101 distributed in an array, please refer to fig. 5, and fig. 5 is a top view of the body member of the connection mechanism in this embodiment. Specifically, the plurality of connection terminals 101 are fitted into the connection hole 202, and a cable is inserted into the connection hole 202 and connected to the connection terminals 101.

It should be noted that the body member 100 and the cable inlet 200 may be integrally formed or may be separately provided, and specifically, when the body member 100 and the cable inlet 200 are separately provided, a sealing member is used to seal a connection portion between the body member 100 and the cable inlet 200.

In one embodiment of the present application, in order to facilitate the installation of the wiring mechanism on the power utilization device, the body member 100 is further provided with a fastening member 102, specifically, the fastening member can be a bolt, and the cable inlet member 200 is fixed on the power utilization device by using the bolt.

In one embodiment of the present application, the cable lead-in member 200 is disposed only at a partial region of the bottom end of the body member 100. This embodiment is described by taking as an example the portion of the cable introduction member 200 disposed at the bottom end of the body member 100.

Referring to fig. 6, fig. 6 is another schematic structural diagram of the wiring mechanism provided in the present embodiment, and the diagram shows the structure of the wiring mechanism provided in the present embodiment. Specifically, the termination mechanism includes a body member 100 and a cable lead-in member 200, wherein the cable lead-in member 200 is disposed at a partial region of a bottom end of the body member 100. Specifically, the cable entry member 200 is disposed only at the bottom end of the body member 100 in the area adjacent the rear of the termination mechanism. It should be noted that the position of the cable inlet 200 disposed at the bottom end of the body member is not limited as long as the cable insertion surface of the cable inlet 200 is ensured to be visible on the front surface of the wiring mechanism.

The embodiment further includes an electric device, and specifically, the electric device includes the wiring mechanism according to any one of the above embodiments.

In the wiring mechanism and the electric device including the wiring mechanism, the cable insertion surface 203 is arranged obliquely relative to the connection surface 201, that is, the cable insertion surface 203 is arranged obliquely relative to the connection surface 201 and the back surface of the wiring mechanism, and the cable insertion surface 203 faces the front surface of the wiring mechanism, so that an installer can see the cable insertion surface 203 and further the wiring hole 202 from the front surface of the wiring mechanism. The wiring hole just can be seen in wiring mechanism's front to the installer, conveniently aims at the wiring hole, does not need the low head to go to aim at, and the wiring is convenient, has reduced assemble duration, has improved assembly efficiency.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A termination mechanism, comprising a body member (100) and a cable lead-in member (200), the cable lead-in member (200) being arranged at least in a region of a bottom end of the body member (100),

the cable lead-in (200) comprises a connection face (201) connected with the body member (100),

the cable lead-in piece (200) also comprises a cable insertion surface (203), the cable insertion surface (203) is provided with a wiring hole (202),

wherein the cable insertion face (203) is arranged obliquely with respect to the connection face (201) such that the connection hole (202) is exposed from a front face of the connection mechanism.

2. The wiring mechanism as claimed in claim 1, characterized in that the wiring openings (202) are arranged in a matrix.

3. The termination mechanism according to claim 1, wherein the cable insertion face (203) is arcuate in cross-section.

4. The termination mechanism according to claim 3, wherein the cable insertion face (203) is recessed towards the intersection of the connection face (201) and the rear face of the termination mechanism,

alternatively, the cable insertion face (203) projects away from the intersection of the connection face (201) and the rear face of the connection mechanism.

5. The termination mechanism according to claim 1, wherein the cable insertion surface (203) is in cross-section in the shape of a straight line.

6. The termination mechanism according to claim 1, wherein the cable insertion surface (203) is V-shaped in cross-section, the included angle of the V-shape being an obtuse angle.

7. The termination mechanism according to claim 2, wherein the body member (100) further comprises a plurality of terminals (101) arranged in an array, the plurality of terminals (101) being adapted to the terminal hole (202), a cable being inserted through the terminal hole (202) for connection to the terminal (101).

8. The termination mechanism according to claim 1, wherein the body member (100) and the cable lead-in member (200) are integrally formed.

9. The wiring mechanism of claim 1 wherein a fastener (102) is further provided on the body member (100), the fastener (102) being adapted for connection of the wiring mechanism to an electrical device.

10. An electrical consumer, comprising a wiring connection according to any one of claims 1 to 9.

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