Metering box with bunching function

Abstract

The utility model discloses a metering box with a bunching function, which comprises a box body, a wire outlet of the box body is provided with a plurality of bunching devices from left to right, each bunching device comprises a bunching frame and a wire pressing block, the two sides of the bunching frame are provided with bunching parts which are shrunk towards the middle, and the bunching parts are provided with wire pressing blocks. An inclined guide part is arranged at an inlet of the bunching part, a through hole for a wire pressing block to move is formed in a back plate of the bunching frame, and a spring is arranged in the wire pressing block and abuts against the bunching frame, so that the wire pressing block is tightly pressed at an outlet of the bunching part. A plurality of wire bunching frames are arranged, each wire bunching frame corresponds to one wire, disordered wires are rapidly carded for subsequent maintenance, wire pressing blocks are matched with springs, the wires are tightly pressed on the wire bunching parts, the friction force between the wire pressing blocks and the wires and the friction force between the wires and the wire bunching parts are increased, and the product has the advantages of wire bunching function, firm wire fixing, simple and convenient operation and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to power equipment technical field especially, it relates to a metering box with bunching function. BACKGROUND

[0002] The electric energy metering box is a kind of equipment for measuring and recording electric energy consumption, it is usually installed in building or industrial facility, for monitoring and metering electric power use, and it usually includes electric energy meter, current transformer and its secondary circuit, electric energy metering screen, box and the like.

[0003] Electric energy metering box is installed with multiple electronic components, for example, air switch, electric energy meter, circuit breaker and the like, and the existing wire from electric energy metering box lacks fixing device, and wire and electronic component electrical connection are easily loose due to pulling, even appear to fall off condition, therefore, the applicant has made beneficial design, found the method to solve the above problems, and the technical scheme to be introduced below is generated under this background. SUMMARY

[0004] The utility model discloses to overcome the deficiency of the design of the above-mentioned traditional electric energy metering box, provide a kind of product with bunching function, wire is firm, and it is easy to operate.

[0005] To solve the above problems, the utility model adopts the following technical scheme.

[0006] A kind of metering box with bunching function, including box, the outlet of the box is equipped with a plurality of bunching device from left to right, the bunching device includes bunching frame, pressing block, the two sides of the bunching frame are equipped with the bunching part that shrinks to the middle, the inlet of the bunching part is equipped with the inclined guide part, the backboard of the bunching frame is equipped with the through-hole for the pressing block to move, the spring is arranged in the pressing block, and the pressing block is abutted with the bunching frame, so that the pressing block is tightly pressed at the outlet of bunching part.

[0007] Preferably, the guide part is extended with a pressing part.

[0008] Preferably, the two sides of the through-hole are equipped with the elevated part, and the top plate is arranged between the elevated part.

[0009] Preferably, the two ends of the bunching frame are equipped with the curved fixed part, and the fixed hole is arranged in the fixed part.

[0010] Preferably, one end of the pressing block is equipped with the arc-shaped contact part, the other end of the pressing block is equipped with the blind hole for accommodating the spring, and the spring is abutted with the top plate.

[0011] Preferably, the outlet of the box is equipped with the first groove for accommodating a plurality of bunching devices, and the second groove for accommodating the elevated part is arranged in the first groove.

[0012] Advantages:

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] (1) The utility model discloses a plurality of wire holders are arranged, each wire holder corresponds to a wire, and the wires are quickly combed to facilitate subsequent maintenance, so that the product has the advantage of wire bundling.

[0015] (2) The utility model discloses that the wires are placed in the guide part, a downward pressure is applied to the wires, the wires gradually enter the guide part and expand the wire bundling part, enter the wire holder, and the wire pressing block is pushed inwards, the spring releases the elastic force and tightly presses the wires on the wire bundling part, the friction force between the wire pressing block and the wires and between the wires and the wire bundling part is increased, the risk that the wires are pulled by external force and cause the electrical element connection to be loose is prevented, and the product has the advantage of firm wire fixing.

[0016] (3) The utility model discloses that when fixing the wires, only a downward pressure needs to be applied to the wires, and the wires can enter the wire plate, when the wires need to be separated from the wire holder, only the distance of the wire bundling part needs to be opened, and the wire pressing part pushes the wires to separate from the wire holder, so that the product has the advantage of simple operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the utility model discloses a kind of metering box with wire bundling function;

[0018] Figure 2 It is a side sectional structure schematic view of the utility model discloses a kind of metering box with wire bundling function;

[0019] Figure 3 It is a kind of metering box with wire bundling function of the utility model Figure 2 Local enlarged view A;

[0020] Figure 4 It is the plan view of the utility model discloses a kind of wire bundling device of metering box with wire bundling function;

[0021] The corresponding relationship between each figure mark and component name in the drawing is as follows:

[0022] Figure mark: 1, box body;2, wire bundling device;3, wire holder;4, wire pressing block;5, spring;11, first recess;12, second recess;31, wire bundling part;32, guide part;33, through hole;34, top plate;35, fixed part;36, fixed hole;321, pressing part;331, elevated part;41, abutting part;42, blind hole. DETAILED DESCRIPTION

[0023] The technical solutions of the present application will be clearly and completely described below with reference to the embodiments, obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present application.

[0024] In the description of the present application, it should be understood that the positions or location relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the positions or location relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application.

[0025] In the embodiments of the present application, "and / or" is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B can represent the three cases of A alone, A and B together, and B alone. In addition, the character " / " in this paper generally represents that the front and rear associated objects have an "or" relationship.

[0026] Reference example Figures 1 to 4 A metering box with a wire bundling function, comprising a box body 1, a wire outlet of the box body 1 is provided with a plurality of wire bundling devices 2 from left to right, the wire bundling device 2 comprises a wire bundling frame 3 and a wire pressing block 4, both sides of the wire bundling frame 3 are provided with wire bundling parts 31 that shrink towards the middle, an inclined guide part 32 is arranged at the entrance of the wire bundling part 31, a through hole 33 for the wire pressing block 4 to move is arranged on the back plate of the wire bundling frame 3, a spring 5 is arranged in the wire pressing block 4 and abuts against the wire bundling frame 3, so that the wire pressing block 4 is tightly pressed at the outlet of the wire bundling part 31, a plurality of wire bundling frames 3 are arranged, each wire bundling frame 3 corresponds to a wire, and the chaotic wires are quickly combed for subsequent maintenance;

[0027] It is worth mentioning that the guide part 32 is provided with a pressing part 321, which facilitates the user to operate the spacing of the wire bundling part 31;

[0028] It is worth mentioning that the two sides of the through hole 33 are provided with raised parts 331, a top plate 34 is arranged between the raised parts 331, the raised parts 331 provide convenience for the assembly of the wire pressing block 4 and the wire bundling frame 3, and the top plate 34 provides a support point for the spring 5;

[0029] It is worth mentioning that the two ends of the wire bundling frame 3 are provided with curved fixing parts 35, the fixing parts 35 are provided with fixing holes 36, the fixing parts 35 abut against both ends of the first groove 11, and the wire bundling frame 3 is connected and fixed with the first groove 11 by placing a screw in the fixing hole 36;

[0030] It is worth mentioning that one end of the pressure block 4 is provided with an arc-shaped contact part 41, and the other end of the pressure block 4 is provided with a blind hole 42 for accommodating the spring 5. The spring 5 abuts against the top plate 34. The arc-shaped contact part 41 increases the contact area between the wire and the plate. The blind hole 42 prevents the spring 5 from detaching and protects the spring 5 from excessive compression.

[0031] It is worth mentioning that the cable outlet of the housing 1 is provided with a first groove 11 to accommodate multiple cable bundle devices 2, and the first groove 11 is provided with a second groove 12 to accommodate the raised part 331.

[0032] The working principle of this utility model is described as follows:

[0033] The wire is placed in the guide part 32, and downward pressure is applied to the wire. As the wire gradually goes deeper into the guide part 32 and the gap between the wire bundle parts 31 is widened, the wire enters the wire bundle frame 3 and pushes the wire pressing block 4 to move towards the top plate 34, thereby compressing the spring 5 to store energy.

[0034] When the wire enters the cable tie 3, the cable tie section 31 automatically resets and closes. The spring 5 releases its elastic force, causing the wire clamping block 4 to press the wire tightly onto the cable tie section 31, increasing the friction between the wire clamping block 4 and the wire, and between the wire and the cable tie section 31. This prevents the risk of the wire becoming loose due to external pulling, thus completing the fixing of the wire.

[0035] When the wire needs to be separated from the wire holder, a pushing force is applied to the pressing part 321 to make the wire bundle part 31 expand to both sides so that the wire can be separated from the wire bundle 3. The spring 5 continues to release the elastic force, and the wire pressing block 4 pushes the wire from the wire bundle 3 to the entrance of the wire bundle part 31. At this time, the wire is released from the wire bundle 3.

[0036] The above design scheme enables the product to achieve the advantages of wire bundling function, reliable wire fixation, and easy operation.

[0037] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A metering box with a wire-binding function, comprising a box body (1), wherein the outlet of the box body (1) is provided with a plurality of wire-binding devices (2) from left to right, characterized in that: The wire harness device (2) includes a wire harness frame (3) and a wire clamping block (4). The wire harness frame (3) has wire harness sections (31) that taper towards the center on both sides. The wire harness section (31) has an inclined guide section (32) at its entrance. The back plate of the wire harness frame (3) has a through hole (33) for the wire clamping block (4) to move. The wire clamping block (4) has a spring (5) inside and abuts against the wire harness frame (3), so that the wire clamping block (4) is pressed tightly against the exit of the wire harness section (31).

2. The metering box with wire-binding function according to claim 1, characterized in that: The guide portion (32) extends to provide a pressing portion (321).

3. The metering box with wire-binding function according to claim 2, characterized in that: The through hole (33) has raised portions (331) on both sides, and a top plate (34) is provided between the raised portions (331).

4. The metering box with wire-binding function according to claim 1, characterized in that: The cable tie (3) has curved fixing parts (35) at both ends, and the fixing parts (35) have fixing holes (36).

5. The metering box with wire-binding function according to claim 3, characterized in that: One end of the pressure block (4) is provided with an arc-shaped contact part (41), and the other end of the pressure block is provided with a blind hole (42) for accommodating the spring (5), and the spring (5) abuts against the top plate (34).

6. The metering box with wire-binding function according to claim 3, characterized in that: The box (1) has a first groove (11) at the outlet to accommodate multiple wire harnesses (2), and the first groove (11) has a second groove (12) to accommodate the raised part (331).

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