Low-voltage power supply conductive groove connector

Abstract

The utility model relates to the technical field of connectors, and particularly discloses a low-voltage power supply conductive groove connector which comprises a low-voltage conductive groove, the low-voltage conductive groove is connected with a connector body, the connector body comprises an upper cover and a lower cover, an anode copper sheet and a cathode copper sheet are connected in the lower cover, and the anode copper sheet and the cathode copper sheet are connected in the lower cover. One end of the positive copper sheet and one end of the negative copper sheet extend out of the lower cover and are connected with the low-voltage conductive groove, a pressing block is slidably connected between the upper cover and the lower cover and used for clamping and loosening the positive copper sheet and the negative copper sheet and adjusting the distance between the electrified ends of the positive copper sheet and the negative copper sheet, and the two sides of the pressing block are fixedly connected with bent plates. An opening is formed in the position, between the two bent plates, of the pressing block; according to the utility model, the low-voltage conductive groove and the connector body are convenient to assemble and disassemble, the conductive contact and cooperation between the low-voltage conductive groove and the connector body are more stable, and the problem of poor contact does not occur.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connector, specifically relates to a low voltage power supply conductive groove connector. BACKGROUND

[0002] The low voltage power supply conductive groove connector is a connecting device applied to a low voltage electrical system. It is mainly used for connecting a conductive groove (also called bus duct, which is a kind of closed metal device composed of copper and aluminum bus columns and used for distributing large power electric energy to various elements of a distributed system) to realize the transmission of electric energy between different components or devices. Its working voltage is usually below 1000V, and it is commonly used in low voltage power supply scenes such as building power distribution, industrial automation production line and data center room.

[0003] The existing low voltage conductive groove and connector contact mode are mostly straight insertion mode, without clamping and loosening structure, and only rely on copper sheet elastic contact conductive. This design structure is prone to poor contact and unable to clamp after long-term use.

[0004] Therefore, the technical personnel in the prior art provide a low voltage power supply conductive groove connector to solve the problems in the above background. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a low voltage power supply conductive groove connector, which solves the following technical problems:

[0006] How to improve the stability of the connection between the low voltage conductive groove and the connector, and avoid the phenomena of poor contact and unable to clamp.

[0007] The purpose of the utility model can be realized by the following technical solutions:

[0008] A low voltage power supply conductive groove connector, comprising a low voltage conductive groove, wherein a connector body is connected to the low voltage conductive groove;

[0009] The connector body comprises an upper cover and a lower cover, the lower cover is connected with a positive copper sheet and a negative copper sheet, one end of the positive copper sheet and the negative copper sheet extends out of the lower cover and is connected with the low voltage conductive groove, a pressing block is slidably connected between the upper cover and the lower cover, the pressing block is used for clamping and loosening the positive copper sheet and the negative copper sheet, and the spacing of the power-on end of the positive copper sheet and the negative copper sheet is adjusted.

[0010] The two sides of the pressing block are fixedly connected with bending plates, an opening is formed between the two bending plates, and the positive copper sheet and the negative copper sheet are connected between the two bending plates.

[0011] Further, the low voltage conductive groove is fixedly connected with conductive sheets on both sides, and the two conductive sheets are matched with the positive copper sheet and the negative copper sheet respectively.

[0012] Further, the upper cover bottom is fixedly connected with a plurality of spaced apart clamping blocks, a plurality of clamping grooves are formed in the lower cover, and the plurality of clamping grooves are connected with the plurality of clamping blocks.

[0013] Further, two limiting blocks are fixedly connected to the top of the upper cover, and a sliding groove is formed on the two sides of the pressing block, and the two limiting blocks are matched with the two sliding grooves, respectively.

[0014] Further, a handle is fixed to one side of the pressing block, a protruding block is fixed to one side of the handle, the protruding block is arranged in an arc shape on one side, and the two limiting blocks limit the protruding block.

[0015] Further, a connecting port is formed in one side of the lower cover, and a guide plate is fixed to the two sides of the connecting port, and the guide plate guides and limits the pressing block.

[0016] The utility model discloses the beneficial effects of:

[0017] The utility model discloses low -voltage electrically conductive groove, connector body, upper cover, lower cover, pressing block, negative pole copper sheet, positive pole copper sheet are provided, and the electrically conductive groove connector of convenient dismounting can improve the stability of electrically conductive contact and cooperation between connector and electrically conductive groove, and effectively avoid the phenomenon of poor contact, unable to clamp. DRAWINGS

[0018] The utility model makes further explanation in combination with the drawings.

[0019] Figure 1 It is the three -dimensional connection structure schematic drawing of the utility model, and

[0020] Figure 2 It is the internal connection structure schematic drawing of the connector body of the utility model, and

[0021] Figure 3 It is the internal split structure schematic drawing of the connector body of the utility model, and

[0022] Figure 4 It is the internal structure schematic drawing when the low -voltage electrically conductive groove of the utility model is connected with the connector body, and

[0023] Figure 5 It is the position relation schematic drawing of the lower cover and negative pole copper sheet and positive pole copper sheet of the utility model.

[0024] Reference signs:

[0025] 1, low-voltage conductive tank; 2, connector body; 3, pressure block; 4, conductive sheet; 21, upper cover; 22, lower cover; 23, positive copper sheet; 24, negative copper sheet; 25, connecting port; 26, guide plate; 27, clamping block; 28, limiting block; 29, clamping groove; 31, handle; 32, protrusion; 33, sliding groove; 34, bending plate; 35, opening. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Embodiment one

[0028] Please refer to the drawings Figures 1-5 The low-voltage power supply conductive tank connector in the embodiments of the utility model comprises a low-voltage conductive tank 1, and a connector body 2 is connected to the low-voltage conductive tank 1.

[0029] The connector body 2 comprises an upper cover 21 and a lower cover 22, the lower cover 22 is connected with a positive copper sheet 23 and a negative copper sheet 24, one end of the positive copper sheet 23 and the negative copper sheet 24 extends out of the lower cover 22 and is connected with the low-voltage conductive tank 1, the length of the end of the positive copper sheet 23 is greater than that of the negative copper sheet 24, a pressure block 3 is slidingly connected between the upper cover 21 and the lower cover 22, the pressure block 3 is used for clamping and loosening the positive copper sheet 23 and the negative copper sheet 24, and the spacing of the power supply end of the positive copper sheet 23 and the negative copper sheet 24 is adjusted.

[0030] The two sides of the pressure block 3 are fixedly connected with bending plates 34, one end of the two bending plates 34 is in a parallel state, the spacing at this time is consistent, the other end of the two bending plates 34 is relatively bent, the spacing at this time gradually decreases, an opening 35 is arranged between the two bending plates 34, and the positive copper sheet 23 and the negative copper sheet 24 are connected between the two bending plates 34 through the opening 35.

[0031] The two sides of the low-voltage conductive tank 1 are fixedly connected with conductive sheets 4, the two conductive sheets 4 are matched with the positive copper sheet 23 and the negative copper sheet 24 respectively, thereby realizing the power supply of the connector body 2 and the low-voltage conductive tank 1, one side of the pressure block 3 is fixedly connected with a handle 31, and the handle 31 facilitates the movement of the pressure block 3.

[0032] When the connector body 2 is installed, the low-voltage conductive groove 1 is inserted into the connector body 2 to the appropriate position, and then the pressing block 3 is pressed, the pressing block 3 extrudes the negative copper sheet 24 and the positive copper sheet 23, the negative copper sheet 24 and the positive copper sheet 23 are folded inward, and the negative copper sheet 24 and the positive copper sheet 23 are clamped into the low-voltage conductive groove 1, and then the negative copper sheet 24 and the positive copper sheet 23 rebound inward under the elastic force of the negative copper sheet 24 and the positive copper sheet 23, and push the pressing block 3 to reset, so that the connector body 2 is installed;

[0033] When the connector body 2 is disassembled, the pressing block 3 is pressed to drive the two bending plates 34 to move and extrude the positive copper sheet 23 and the negative copper sheet 24 towards the bending area of the two bending plates 34, and then the positive copper sheet 23 and the negative copper sheet 24 are extruded by the two bending plates 34 and are close to each other, so that the end of the positive copper sheet 23 and the negative copper sheet 24 is separated from the conductive sheet 4 on both sides of the low-voltage conductive groove 1, and then the connector body 2 can be taken out from the low-voltage conductive groove 1, the low-voltage conductive groove 1 and the connector body 2 are convenient to install and disassemble, and the conductive contact and cooperation between the low-voltage conductive groove 1 and the connector body 2 are more stable, and the problem of poor contact does not occur.

[0034] Example two

[0035] On the basis of example one, please refer to the attached Figures 3-5 The upper cover 21 is fixedly connected with two limiting blocks 28 at the top, the two sides of the pressing block 3 are provided with sliding grooves 33, the two limiting blocks 28 are matched with the two sliding grooves 33 respectively, the sliding groove 33 slides outside the limiting block 28 when the pressing block 3 is connected with the connector body 2, one side of the handle 31 is fixedly connected with a protruding block 32, one side of the protruding block 32 is arc-shaped, when the pressing block 3 is connected in the connector body 2, the arc-shaped side of the protruding block 32 is matched with the upper cover 21, and then the moving degree of the pressing block 3 can be limited, avoiding the disconnection of the pressing block 3 and the connector body 2, when the pressing block 3 moves towards the connector body 2, the two limiting blocks 28 limit the protruding block 32, avoiding the excessive extrusion of the two bending plates 34 to the positive copper sheet 23 and the negative copper sheet 24.

[0036] The bottom of the upper cover 21 is fixedly connected with a plurality of spaced apart clamping blocks 27, the lower cover 22 is provided with a plurality of clamping grooves 29, the plurality of clamping grooves 29 are matched and connected with the plurality of clamping blocks 27, and then the upper cover 21 and the lower cover 22 are matched and connected.

[0037] One side of the lower cover 22 is provided with a connecting port 25, when in use, the pressing block 3 is connected at the connecting port 25, the two sides of the connecting port 25 are fixedly provided with guide plates 26, the guide plates 26 guide and limit the pressing block 3, avoiding the misalignment and skew of the pressing block 3 when moving, ensuring the reliability of use.

[0038] In addition, the upper cover 21 is provided with positive sign, negative sign, rotating arrow. The positive sign indicates the position of the positive copper sheet 23, the negative sign indicates the position of the negative copper sheet 24, the knob: as shown in the figure is right rotation, points to place the connector body 2 to the designated position, after right rotation, the fixing is completed, specifically: rotate the connector body 2 according to the direction of the arrow, the positive copper sheet 23 and the negative copper sheet 24 gradually tilt and separate from the two sides of the conductive sheet 4, at this time, the connector body 2 can be taken out by sliding.

[0039] And the part not involved in the device is the same as the prior art or can be realized by using the prior art.

[0040] The above describes one embodiment of the present application in detail, but the content described is only a preferred embodiment of the present application, and cannot be considered as limiting the scope of the present application. Any equivalent changes and improvements made within the scope of the present application should still belong to the patent coverage of the present application.

Claims

1. A low voltage power supply busbar connector comprising a low voltage busbar (1), characterized in that, The low-voltage conductive groove (1) is connected with a connector body (2); The connector body (2) comprises an upper cover (21) and a lower cover (22), the lower cover (22) is connected with a positive copper sheet (23) and a negative copper sheet (24), one end of the positive copper sheet (23) and the negative copper sheet (24) extends out of the lower cover (22) and is connected with the low-voltage conductive groove (1), the upper cover (21) and the lower cover (22) are slidingly connected with a pressing block (3), the pressing block (3) is used for clamping and loosening the positive copper sheet (23) and the negative copper sheet (24), and adjusting the distance between the positive copper sheet (23) and the negative copper sheet (24). Both sides of the pressing block (3) are fixedly connected with a bending plate (34), and the pressing block (3) is located between the two bending plates (34) and is provided with an opening (35), and the positive copper sheet (23) and the negative copper sheet (24) are connected between the two bending plates (34).

2. A low voltage power supply conductive channel connector according to claim 1, wherein: Both sides of the low-voltage conductive groove (1) are fixedly connected with a conductive sheet (4), and the two conductive sheets (4) are matched with the positive copper sheet (23) and the negative copper sheet (24) respectively.

3. A low voltage power supply conductive channel connector according to claim 1, wherein: The bottom of the upper cover (21) is fixedly connected with a plurality of spaced apart clamping blocks (27), and the lower cover (22) is provided with a plurality of clamping grooves (29), and the plurality of clamping grooves (29) are matched and connected with the plurality of clamping blocks (27).

4. A low voltage power supply conductive channel connector according to claim 1, wherein: The top of the upper cover (21) is fixedly connected with two limiting blocks (28), and both sides of the pressing block (3) are provided with a sliding groove (33), and the two limiting blocks (28) are matched with the two sliding grooves (33) respectively.

5. A low voltage power supply conductive channel connector according to claim 4, wherein: One side of the pressing block (3) is fixedly connected with a handle (31), one side of the handle (31) is fixedly connected with a protruding block (32), one side of the protruding block (32) is arc-shaped, and the two limiting blocks (28) limit the protruding block (32).

6. A low voltage power supply conductive channel connector according to claim 1, wherein: One side of the lower cover (22) is provided with a connecting port (25), and both sides of the lower cover (22) located at the connecting port (25) are fixedly connected with a guide plate (26), and the guide plate (26) guides and limits the pressing block (3).

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