CN215933852U

CN215933852U - Push type terminal of polylinker

Info

Publication number: CN215933852U
Application number: CN202122110971.XU
Authority: CN
Inventors: 陈春军
Original assignee: Suzhou Kairuos Electronics Co ltd
Current assignee: Suzhou Kairuos Electronics Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-01
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of terminals and discloses a pressing type terminal of a multi-joint, which comprises a terminal body, wherein a pressing mechanism is arranged in the terminal body, a conducting strip is arranged at the bottom of an inner cavity of the terminal body, two correcting hard plates are arranged in the terminal body, a U-shaped handle is bolted to the top of each correcting hard plate, and four through grooves sleeved with the U-shaped handles are formed in the top of the terminal body; according to the utility model, the correcting hard plate is arranged at the bottom of the conducting plate, and the U-shaped handle penetrating through the top of the terminal body is arranged at the top of the correcting hard plate, so that when the conducting plate of the terminal is deformed and can not rebound, the U-shaped handle can be pulled to drive the correcting hard plate to correct the conducting plate, thereby ensuring that the terminal can be normally used, and avoiding the situation that one interface of the terminal can not be normally used because the conducting plate can not rebound.

Description

Push type terminal of polylinker

Technical Field

The utility model relates to the technical field of terminals, in particular to a pressing type terminal of a multi-joint.

Background

The terminal is a member for connecting the battery to an external conductor. In electrotechnology, a terminal is a multi-finger terminal, namely a wiring terminal, a type division single hole, a double hole, a socket, a hook and the like, and the material division is copper silver plating, copper zinc plating, copper, aluminum, iron and the like. Their function is primarily to transmit electrical signals or to conduct electricity.

In order to conveniently and rapidly complete the connection of the conducting wire, a multi-joint press type terminal appears on the market, however, when the multi-joint press type terminal is used at present, because the multi-joint press type terminal is manually pressed, the pressing force degree is not easy to control, after the conducting strip in the terminal is subjected to high pressure which cannot be borne, the conducting strip is easy to generate the phenomenon of being incapable of rebounding, the terminal cannot correct the conducting strip, once the conducting strip cannot rebound, one joint of the terminal cannot be normally used, and after the multi-joint press type terminal limits the conducting wire, the conducting strip can only be used for limiting the conducting wire by the conducting strip, when the conducting wire is pulled, the conducting wire can pull the conducting wire connected with the conducting strip in the terminal to move, so that the conducting wire can be deflected, the stability of the multi-joint press type terminal is low, the multi-joint press type terminal is integrated and cannot be separated, when the position of the terminal to be used is small, and the number of the conducting wire is small, the multi-joint terminal cannot be put in the whole, the use is not flexible enough, and the use range is limited, therefore, a push type terminal of the multi-joint is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-joint press-type terminal which has the advantages of correcting a conducting strip, preventing a lead from deflecting and being separable and solves the problems that the traditional multi-joint press-type terminal cannot correct the lead, cannot place the lead to deflect and cannot be separated when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a press-type terminal of multi-joint comprises a terminal body, a press mechanism is arranged in the terminal body, the bottom of the inner cavity of the terminal body is provided with a conducting strip, two correcting hard plates are arranged inside the terminal body, the top of the correcting hard board is bolted with a U-shaped handle, the top of the terminal body is provided with four through grooves sleeved with the U-shaped handle, two sides of the terminal body are both communicated with an anti-tilting tube, the top of the conducting strip is bolted with two L-shaped conducting rods, the surface of the L-shaped conducting rod is fixedly sleeved with the interior of the terminal body, one side of the terminal body is provided with an arc-shaped guide groove, the top of the inner cavity of the arc-shaped guide groove is bolted with a limiting clamping block, the other side of the terminal body is bolted with an arc-shaped guide rod, and the bottom of the arc-shaped guide rod is provided with a limiting clamping groove clamped with the limiting clamping block.

Preferably, the pressing mechanism comprises a pressing block, the bottom of the pressing block is bolted with two insulating connecting rods, the bottom end of each insulating connecting rod is bolted with the corresponding conducting strip, the top of the terminal body is provided with two pressing grooves, and the insides of the pressing grooves are sleeved with the surfaces of the pressing blocks.

Preferably, an insulating shielding plate is arranged at one end of the L-shaped conducting rod, and one side, close to the L-shaped conducting rod, of the insulating shielding plate is bonded with the terminal body.

Preferably, the surface of the anti-tilting pipe is provided with an observation port, and observation glass is embedded in the observation port.

Preferably, the top of the terminal body is provided with a test slot, and the test slot is located at the center of the top of the terminal body.

Preferably, the material of the straightening hard plate is polyphenylene sulfide.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the correcting hard plate is arranged at the bottom of the conducting plate, and the U-shaped handle penetrating through the top of the terminal body is arranged at the top of the correcting hard plate, so that when the conducting plate of the terminal is deformed and can not rebound, the U-shaped handle can be pulled to drive the correcting hard plate to correct the conducting plate, thereby ensuring that the terminal can be normally used, and avoiding the situation that one interface of the terminal can not be normally used because the conducting plate can not rebound;

according to the terminal, the two sides of the terminal body are communicated with the anti-tilting pipes, so that the wires can be effectively shielded by the anti-tilting pipes, when the wires are pulled by external force, the wires outside the anti-tilting pipes can be directly deformed by the anti-tilting pipes, the wires in the terminal body and in contact with the conducting strips cannot be influenced by the wires, and the stability of the wires and the terminals after connection is ensured;

according to the utility model, the whole terminal is divided into a plurality of terminal bodies, the limiting clamping blocks are clamped with the limiting clamping grooves, and the L-shaped conducting rods are contacted with the L-shaped conducting rods, so that the separation function is realized under the condition that the normal use of the terminal is not influenced, and a user can select various different quantities of assemblies, so that the terminal is more flexible in use, and the terminal is not limited by the range.

Drawings

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

FIG. 2 is a side cross-sectional view of the terminal body of the present invention;

FIG. 3 is a schematic view of the terminal body, the conductive plate and the L-shaped conductive rod of the present invention;

fig. 4 is a bottom view of the arc-shaped guide rod of the present invention.

In the figure: 1. a terminal body; 2. a pressing mechanism; 21. pressing a pressing block; 22. an insulating connecting rod; 23. pressing the groove; 3. an arc-shaped guide groove; 4. a limiting clamping block; 5. a conductive sheet; 6. correcting the hard board; 7. a U-shaped handle; 8. a through groove; 9. an anti-tilt tube; 10. an L-shaped conductive rod; 11. an arc-shaped guide rod; 12. a limiting clamping groove; 13. an insulating shielding plate; 14. a viewing port; 15. observing glass; 16. and (4) a test cell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a press type terminal with multiple joints includes a terminal body 1, a press mechanism 2 is disposed inside the terminal body 1, a conductive sheet 5 is disposed at the bottom of an inner cavity of the terminal body 1, two correcting hard plates 6 are disposed inside the terminal body 1, a U-shaped handle 7 is bolted at the top of the correcting hard plates 6, four through grooves 8 are disposed at the top of the terminal body 1 and sleeved with the U-shaped handle 7, two sides of the terminal body 1 are both communicated with an anti-tilting tube 9, two L-shaped conductive rods 10 are bolted at the top of the conductive sheet 5, the surface of the L-shaped conductive rod 10 is fixedly sleeved with the inside of the terminal body 1, an arc-shaped guide groove 3 is disposed at one side of the terminal body 1, a limit block 4 is bolted at the top of the inner cavity of the arc-shaped guide groove 3, an arc-shaped guide rod 11 is bolted at the other side of the terminal body 1, a limit slot 12 clamped with the limit block 4 is disposed at the bottom of the arc-shaped guide rod 11, the bottom of the conducting strip 5 is provided with the correcting hard plate 6, the top of the correcting hard plate 6 is provided with the U-shaped handle 7 penetrating to the top of the terminal body 1, when the conducting strip 5 of the terminal is deformed and can not rebound, the U-shaped handle 7 can be pulled to drive the correcting hard plate 6 to correct the conducting strip 5, so that the terminal can be ensured to be normally used, the situation that one interface of the terminal can not be normally used due to the fact that the conducting strip 5 can not rebound is avoided, the anti-tilting pipe 9 is communicated with the two sides of the terminal body 1, the wire can be effectively shielded by the anti-tilting pipe 9, when the wire is pulled by external force, the anti-tilting pipe 9 can directly deform the wire outside the anti-tilting pipe 9, the wire in the terminal body 1 and in contact with the conducting strip 5 can not be influenced, and the stability of the wire and the terminal after connection is ensured, through dividing into a plurality of terminal bodies 1 with whole terminal, utilize spacing fixture block 4 and spacing draw-in groove 12 joint, L type conducting rod 10 and the contact of L type conducting rod 10 have realized the separation function under the condition that does not influence terminal normal use, let the user can select the equipment of multiple different quantity to make the terminal more nimble when using, and also make the terminal not limited by the scope.

Further, pressing means 2 is including pressing briquetting 21, and the bottom bolt of pressing briquetting 21 has two insulating connecting rods 22, and insulating connecting rod 22's bottom and 5 bolts of conducting strip have been seted up two at the top of terminal body 1 and have been pressed tank 23, and the inside of pressing tank 23 is established with the surface cover of pressing briquetting 21, and through the setting of pressing means 2, the person of facilitating the use presses conducting strip 5 to be convenient for carry on spacingly to the wire.

Further, the one end of L type conducting rod 10 is equipped with insulating shielding plate 13, and insulating shielding plate 13 is close to one side of L type conducting rod 10 and bonds with terminal body 1, through insulating shielding plate 13's setting, can insulate L type conducting rod 10 and shelter from to avoid the user can appear the mistake and bump the condition that L type conducting rod 10 leads to appearing electrocuteeing when using this terminal.

Furthermore, the surface of the anti-tilt tube 9 is provided with an observation port 14, observation glass 15 is embedded in the observation port 14, and through the arrangement of the observation port 14 and the observation glass 15, a user can observe the moving direction of the lead inserted into the anti-tilt tube 9 conveniently.

Further, electricity testing groove 16 has been seted up at the top of terminal body 1, and electricity testing groove 16 is located the center department at terminal body 1 top, and through electricity testing groove 16's setting, the user can insert the inside and the conducting strip 5 contact of terminal body 1 with electrography or other electricity testing equipment through electricity testing groove 16 to the person of facilitating the use carries out the electricity test when using the terminal.

Further, the material of correcting hardboard 6 specifically is the polyphenylene sulfide, and the setting of the material through correcting hardboard 6 specifically is the polyphenylene sulfide, and the polyphenylene sulfide has advantages such as hardness height, difficult burning, thermal stability is good, mechanical strength is high, insulating nature is good, can not appear the circumstances such as electric leakage, burning and fracture when correcting conducting strip 5.

The working principle is as follows: when the device is used, a user presses the pressing block 21, the insulating connecting rod 22 is driven to extrude the conducting strip 5 when the pressing block 21 is pressed, the conducting strip 5 is deformed, then a wire is inserted into the anti-tilting pipe 9, after the wire passes through the space between the two insulating connecting rods 22, the pressing block 21 is released by the user, when the pressing block 21 is not pressed, the deformed conducting strip 5 can automatically rebound to clamp the wire, and the user presses the conducting strip 5 too forcefully to cause that the conducting strip 5 cannot rebound after being deformed, at the moment, the U-shaped handle 7 can be pulled, so that the U-shaped handle 7 drives the correcting hard plate 6 to correct the conducting strip 5, the conducting strip 5 can be ensured to clamp the wire, and the normal use of the conducting strip 5 is ensured;

when the terminal is used, when the lead is pulled by external force, the lead can be directly contacted with the anti-tilting tube 9, and after the lead is contacted with the anti-tilting tube 9, the anti-tilting tube 9 can block the lead, so that the lead can not pull the lead in the terminal body 1, which is contacted with the conducting strip 5, the lead can not be tilted, and the stability of the terminal in use is further ensured;

when the area of the terminal needed to be used is small and the multi-joint terminal cannot be used completely, a user can separate the whole terminal body 1, firstly, the first terminal body 1 is pulled upwards to separate the arc-shaped guide rod 11 on one side of the first terminal body 1 from the arc-shaped guide groove 3 on one side of the second terminal body 1, the limiting clamping blocks 4 are separated from the limiting clamping grooves 12, then, the multi-joint terminal is separated into the required number according to the above, then, the conducting wire is connected with the terminal, the L-shaped conducting rod 10 leaked on one side of the terminal body 1 is insulated and shielded by using the insulating shielding plate 13, if the multi-joint terminal needs to be connected, the insulating shielding plate 13 can be uncovered, then, the insulating shielding plate 13 is pasted with any position of the terminal body 1, then, the limiting clamping blocks 4 are clamped with the limiting clamping grooves 12, and the L-shaped conducting rod 10 can be used normally when being contacted, after the terminal body 1 and the terminal body 1 are connected, the L-shaped conductive rod 10 that has leaked out may be covered with an insulating shielding plate 13.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a push type terminal of polylinker, includes terminal body (1), its characterized in that: the terminal comprises a terminal body (1), a pressing mechanism (2) is arranged in the terminal body (1), a conducting strip (5) is installed at the bottom of an inner cavity of the terminal body (1), two correcting hard plates (6) are arranged in the terminal body (1), a U-shaped handle (7) is bolted at the top of each correcting hard plate (6), four through grooves (8) sleeved with the U-shaped handles (7) are formed in the top of the terminal body (1), inclined pipes (9) are communicated with two sides of the terminal body (1), two L-shaped conducting rods (10) are bolted at the top of each conducting strip (5), the surfaces of the L-shaped conducting rods (10) are fixedly sleeved with the inside of the terminal body (1), an arc-shaped guide groove (3) is formed in one side of the terminal body (1), a limiting clamping block (4) is bolted at the top of the inner cavity of the arc-shaped guide groove (3), and an arc-shaped guide rod (11) is bolted at the other side of the terminal body (1), and the bottom of the arc-shaped guide rod (11) is provided with a limiting clamping groove (12) which is clamped with the limiting clamping block (4).

2. The press-type terminal of claim 1, wherein: the pressing mechanism (2) comprises a pressing block (21), two insulating connecting rods (22) are bolted to the bottom of the pressing block (21), the bottom ends of the insulating connecting rods (22) are bolted to the conducting strips (5), two pressing grooves (23) are formed in the top of the terminal body (1), and the inside of each pressing groove (23) and the surface of the pressing block (21) are sleeved with each other.

3. The press-type terminal of claim 1, wherein: one end of the L-shaped conducting rod (10) is provided with an insulating shielding plate (13), and one side, close to the L-shaped conducting rod (10), of the insulating shielding plate (13) is bonded with the terminal body (1).

4. The press-type terminal of claim 1, wherein: an observation port (14) is formed in the surface of the anti-tilting tube (9), and observation glass (15) is embedded in the observation port (14).

5. The press-type terminal of claim 1, wherein: the top of the terminal body (1) is provided with a test cell (16), and the test cell (16) is positioned at the center of the top of the terminal body (1).

6. The press-type terminal of claim 1, wherein: the correcting hard board (6) is specifically made of polyphenylene sulfide.