CN211456072U

CN211456072U - DC power supply wiring terminal block

Info

Publication number: CN211456072U
Application number: CN202020478948.9U
Authority: CN
Inventors: 范德举
Original assignee: Dalian Jiushengde Automatic Control Co ltd
Current assignee: Dalian Jiushengde Automatic Control Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-09-08
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to a power equipment technical field just discloses a DC power supply connection terminal platform, including the device shell, the bottom fixed mounting of device shell inner chamber has fastening nut, fastening nut internal thread has cup jointed fastening screw, fastening screw's the fixed plate that has cup jointed in top. The utility model discloses a both sides at the device shell set up the side fixed plate, and set up fixed orifices and fixed mounting fixed column on two side fixed plates of homonymy respectively, and set up a magnet adsorption hole respectively and install an adsorption magnet in the both sides of device shell, thereby when needs make up, only need utilize magnet adsorption hole and adsorption magnet earlier to fix a position, then in going into the fixed orifices with the fixed column joint hard, can accomplish fixedly, and be provided with pulling head pulling pull rod in the one end of fixed column, make the pull rod drive the shrink of wire rope pulling fixed buckle, thereby contact joint state, can easily demolish, the reliability of device has been improved.

Description

DC power supply wiring terminal block

Technical Field

The utility model relates to a power equipment technical field specifically is a DC power supply terminal platform.

Background

The terminal table is an electronic component for circuit connection, also called a terminal row, an electric connector and the like, and generally comprises a fixed end electric connector and a free end electric connector, wherein the fixed end electric connector is fixed on an electricity consumption part through a square (round) disc (a welding mode is adopted individually), the free end electric connector is generally connected with a cable, the free end electric connector is realized through a connecting nut, the fixed end electric connector is connected, most of the existing devices are fixed in length and specification, when the connection is additionally added, the corresponding model is required to be searched, the terminal table is very troublesome, a large number of terminal tables with different specifications are required to be carried about, the phenomenon that the terminal table cannot correspond to the terminal table is avoided, meanwhile, the rotatable function of the connection head is not available, and the direct-current power supply terminal table cannot be adapted to different conditions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a DC power supply connection terminal platform possesses but the random combination, and the problem that above-mentioned background art provided has been solved to the different connection angle's of adaptation advantage to prior art not enough.

The utility model provides a following technical scheme: the utility model provides a direct current power supply wiring terminal platform, includes the device shell, the bottom fixed mounting of device shell inner chamber has fastening nut, fastening nut internal thread has cup jointed fastening screw, fastening screw's the fixed plate of having cup jointed in top, the both sides fixed mounting of fixed plate has binding post, the bottom fixed mounting in the device shell outside has the connection electrically conductive box, the fixed stiff end electric connector that has cup jointed in middle part of connecting electrically conductive box, the magnet adsorption hole has been seted up to one side of device shell surface, and the opposite side fixed mounting of device shell surface has adsorption magnet, the fixed mounting all around of device shell has the side fixing plate, the fixed orifices has been seted up on the side fixing plate, the joint has the fixed column in the fixed orifices.

Carefully selecting, the top fixed mounting of fastening screw has the rotating head, the rotating head is the cross plum blossom head.

Carefully, the stiff end electric connector is rotatable structure, and the stiff end electric connector with connect electric connection between the electrically conductive box.

And carefully selecting, wherein the magnet adsorption hole is matched with the adsorption magnet, and an armature is arranged in the magnet adsorption hole.

The device comprises a fixed column, a fixed buckle, a reset pressure spring, a reset spring, a pressure spring and a pressure spring, wherein the fixed buckle is fixedly arranged at the bottom of the fixed buckle, and the other end of the reset pressure spring is fixedly arranged on the fixed column.

The steel wire rope is fixedly installed at the position where the reset pressure spring is installed on the fixing buckle, a pull rod is fixedly sleeved at the other end of the steel wire rope, and the other end of the pull rod penetrates through the fixing head and is fixedly provided with a pulling head.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a both sides at the device shell set up the side fixed plate, and set up fixed orifices and fixed mounting fixed column on two side fixed plates of homonymy respectively, and set up a magnet adsorption hole respectively and install an adsorption magnet in the both sides of device shell, thereby when needs make up, only need utilize magnet adsorption hole and adsorption magnet earlier to fix a position, then in going into the fixed orifices with the fixed column joint hard, can accomplish fixedly, and be provided with pulling head pulling pull rod in the one end of fixed column, make the pull rod drive the shrink of wire rope pulling fixed buckle, thereby contact joint state, can easily demolish, the reliability of device has been improved.

2. The utility model discloses a bottom of device shell sets up one and connects the conductive box, and will connect the conductive box and be connected with binding post, make when the electric wire is connected with binding post, can drive fastening screw through the rotating head rotation and cup joint with the fastening nut screw, and drive the fixed plate and push down, make binding post and connection conductive box be connected, thereby can form a circuit with the stiff end electric connector, set up the stiff end electric connector into rotatable structure simultaneously, make the direction that can adjust the stiff end electric connector according to the difference of jack angle, make the device suitability higher, the use travelling comfort of device has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the magnet adsorption holes of the structure of the present invention;

fig. 3 is a schematic view of the structure fixing column of the present invention.

In the figure: 1. a device housing; 2. fastening a nut; 3. fastening a screw rod; 4. rotating the head; 5. a fixing plate; 6. a wiring terminal; 7. connecting the conductive box; 8. the fixed end is electrically connected with the connector; 9. a magnet adsorption hole; 10. adsorbing a magnet; 11. a side fixing plate; 12. a fixing hole; 13. fixing a column; 14. a fixed head; 15. fixing the buckle; 16. resetting the pressure spring; 17. a wire rope; 18. a pull rod; 19. the head is pulled.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a dc power supply connection terminal table comprises a device housing 1, a fastening nut 2 is fixedly installed at the bottom of an inner cavity of the device housing 1, a fastening screw 3 is sleeved in the fastening nut 2 through an internal thread, a rotating head 4 is fixedly installed at the top end of the fastening screw 3, the rotating head 4 is a cross-shaped quincuncial head, the rotating head 4 is arranged at the top end of the fastening screw 3, the rotating head 4 is arranged as the cross-shaped quincuncial head, so that the device is more stable during rotating screwing or disassembling, the reliability of the device is improved, a fixing plate 5 is fixedly sleeved at the top end of the fastening screw 3, connection terminals 6 are fixedly installed at two sides of the fixing plate 5, a connection conductive box 7 is fixedly installed at the bottom of the outer side of the device housing 1, a fixed end electric connector 8 is fixedly sleeved at the middle part of the connection conductive box 7, and the fixed end electric connector 8 is electrically connected with the connecting conductive box 7, the fixed end electric connector 8 is set to be rotated and coupled, so that the fixed end electric connector 8 can rotate relative to the connecting conductive box 7, when the direction of the socket is inconsistent with the direction of the fixed end electric connector 8, the device can be smoothly connected only by rotating the fixed end electric connector 8, and the device can be adjusted to the most proper angle by rotating the fixed end electric connector 8, so that the comfort of the device is improved, one side of the outer surface of the device shell 1 is provided with a magnet adsorption hole 9, the magnet adsorption hole 9 is mutually engaged with an adsorption magnet 10, an armature is arranged in the magnet adsorption hole 9, the magnet adsorption hole 9 and the adsorption magnet 10 are mutually engaged by arranging a magnet adsorption hole 9 and an adsorption magnet 10, so that when splicing is needed, the positioning is carried out only by utilizing the position relationship of the magnet adsorption hole 9 and the adsorption magnet 10, the subsequent splicing can be more accurate, the quality of the device is improved, the other side of the outer surface of the device shell 1 is fixedly provided with the adsorption magnet 10, the periphery of the device shell 1 is fixedly provided with the side fixing plate 11, the side fixing plate 11 is provided with the fixing hole 12, the fixing column 13 is clamped in the fixing hole 12, one end of the fixing column 13 is fixedly provided with the fixing head 14, one side of the fixing head 14 is fixedly arranged at one side of the side fixing plate 11, the other end of the fixing column 13 is fixedly sleeved with the fixing buckle 15, the bottom of the fixing buckle 15 is fixedly provided with the reset pressure spring 16, the other end of the reset pressure spring 16 is fixedly arranged on the fixing column 13, one end of the fixing column 13 is provided with the fixing head 14 fixedly arranged on the side fixing plate 11, so that the fixing column 13 is firmly fixed on the side fixing plate 11, and the other end of the, thereby utilize the structural feature of pressure spring 16 that resets to push out fixed buckle 15 to the external world, thereby make and accomplish the joint between fixed column 13 and the fixed orifices 12, the steadiness of device has been guaranteed, the fixed position fixed mounting that the pressure spring 16 that resets was installed to fixed buckle 15 has wire rope 17, wire rope 17's other end fixed coupling has pull rod 18, the other end of pull rod 18 runs through fixed head 14 and fixed mounting has pulling head 19, set up wire rope 17 in fixed buckle 15's inboard, and link to each other wire rope 17 with pull rod 18, thereby can utilize pulling head 19 pulling pull rod 18 on pull rod 18 top, make pull rod 18 drive wire rope 17 and pull fixed buckle 15 shrink, can contact the joint state of fixed column 13 and fixed orifices 12, the usability of device has been improved.

The working principle is as follows: during the use, at first, the connection of electric lines that will need to connect is on binding post 6, it is rotatory to recycle corresponding bottle opener rotary head 4 and drive fastening screw 3, thereby make fastening screw 3 begin to push down and drive binding post 6 and push down, couple up until binding post 6 and connection conductive box 7, form the circuit of a intercommunication, then adjust the direction of stiff end electric connector 8 according to the direction of socket, and insert stiff end electric connector 8 in the socket, accomplish the installation, when more devices are connected to needs, only need fix a position through magnet adsorption hole 9 and adsorption magnet 10, and utilize fixed column 13 and fixed orifices 12 to carry out the joint, can accomplish the concatenation of arbitrary length, and at last, regularly overhaul the device, can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A DC power supply connection terminal block, includes device shell (1), its characterized in that: the bottom of the inner cavity of the device shell (1) is fixedly provided with a fastening nut (2), a fastening screw rod (3) is sleeved in an internal thread of the fastening nut (2), a fixing plate (5) is fixedly sleeved at the top of the fastening screw rod (3), the two sides of the fixed plate (5) are fixedly provided with wiring terminals (6), the bottom of the outer side of the device shell (1) is fixedly provided with a connecting conductive box (7), the middle part of the connecting conductive box (7) is fixedly sleeved with a fixed end electric connector (8), one side of the outer surface of the device shell (1) is provided with a magnet adsorption hole (9), and the other side of the outer surface of the device shell (1) is fixedly provided with an adsorption magnet (10), side fixing plates (11) are fixedly arranged around the device shell (1), the side fixing plate (11) is provided with a fixing hole (12), and a fixing column (13) is clamped in the fixing hole (12).

2. A dc power supply connection terminal block as set forth in claim 1, wherein: the top end fixed mounting of fastening screw (3) has rotating head (4), rotating head (4) are cross plum blossom head.

3. A dc power supply connection terminal block as set forth in claim 1, wherein: but stiff end electric connector (8) are rotary structure, and electric connection between stiff end electric connector (8) and connection electrically conductive box (7).

4. A dc power supply connection terminal block as set forth in claim 1, wherein: the magnet adsorption hole (9) is matched with the adsorption magnet (10), and an armature is arranged in the magnet adsorption hole (9).

5. A dc power supply connection terminal block as set forth in claim 1, wherein: one end of the fixed column (13) is fixedly provided with a fixed head (14), one side of the fixed head (14) is fixedly arranged on one side of the side fixing plate (11), the other end of the fixed column (13) is fixedly sleeved with a fixed buckle (15), the bottom of the fixed buckle (15) is fixedly provided with a reset pressure spring (16), and the other end of the reset pressure spring (16) is fixedly arranged on the fixed column (13).

6. A dc power supply connection terminal block as defined in claim 5, wherein: the position fixed mounting that fixed buckle (15) installed pressure spring (16) that resets has wire rope (17), the fixed cover of the other end of wire rope (17) has connect pull rod (18), the other end of pull rod (18) runs through fixed head (14) and fixed mounting has pulling head (19).