CN215377732U

CN215377732U - Terminal welding seat board convenient to install and fix

Info

Publication number: CN215377732U
Application number: CN202121556493.9U
Authority: CN
Inventors: 杨磊; 杨吉林; 徐新军; 叶峰
Original assignee: Jiangsu Mai Sheng New Materials Co ltd
Current assignee: Jiangsu Mai Sheng New Materials Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-31
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a terminal welding seat plate convenient to mount and fix, which comprises a terminal welding seat plate main body and is characterized in that: the upper end of terminal welding bedplate main part is provided with the protective cover, the protective cover includes transparent shell, plug groove, power connecting hole, the lower extreme of terminal welding bedplate main part is provided with the firm floppy disk of leak protection, the firm floppy disk of leak protection is including the dead rubber cushion, terminal connects hole, screw perforation, the one end of terminal welding bedplate main part is provided with the fixed head the upper end surface of fixed head is provided with fixed screw hole, one side of fixed head is provided with the terminal groove, one side of terminal groove is provided with the baffle the inside in terminal groove is provided with swiftly presses the terminal subassembly. The terminal welding seat plate convenient to mount and fix has the advantages of dust prevention, electric leakage prevention, optimization of an operation method of a terminal butt joint power line, simplicity in mounting and the like, and brings better use prospect.

Description

Terminal welding seat board convenient to install and fix

Technical Field

The utility model relates to the technical field of terminals, in particular to a terminal welding seat plate convenient to mount and fix.

Background

The terminal is a part for connecting the storage battery and an external conductor, in the electrical engineering, the 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 terminal is made of materials, copper silver plating, copper zinc plating, copper, aluminum, iron and the like, and the terminal is mainly used for transmitting electric signals or conducting electricity.

The existing terminal welding seat plate has certain defects in installation and use, firstly, the existing terminal welding seat plate is easily short-circuited due to pollution of foreign objects such as dust, the terminal is troublesome to operate when being abutted with a power line mounting screw, certain adverse effects are brought to the use process of people, and therefore the terminal welding seat plate convenient to install and fix is provided.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides the terminal welding seat plate which is convenient to install and fix, has the advantages of dust prevention, electric leakage prevention, optimization of an operation method of a terminal butt joint power line, simplicity in installation and the like, and can effectively solve the problems in the background art.

Technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: a terminal welding seat plate convenient to install and fix comprises a terminal welding seat plate main body, wherein a protective cover is arranged at the upper end of the terminal welding seat plate main body and comprises a transparent shell, a plugging groove and a power supply connecting hole, a leakage-proof firm floppy disc is arranged at the lower end of the terminal welding seat plate main body and comprises an absolute rubber cushion, a terminal connecting hole and a screw through hole, a fixing head is arranged at one end of the terminal welding seat plate main body, a fixing screw hole is formed in the outer surface of the upper end of the fixing head, a terminal groove is formed in one side of the fixing head, a partition plate is arranged on one side of the terminal groove, a quick pressing terminal assembly is arranged in the terminal groove and comprises a twisting screw, a nut, a terminal power supply contact piece, a rebound device, a staggered lock and a shell baffle plate, and the quick pressing terminal assembly, is provided with a power supply connecting groove.

Preferably, the plugging slot is located at the rear end of the transparent shell, and the power supply connecting hole is located on the outer surface of one side of the transparent shell.

Preferably, the screw through hole is formed in an outer surface of one side of the insulating rubber cushion, and the terminal connection hole is formed in one side of the screw through hole.

Preferably, the nut is located the upper end of the button screw, the terminal power contact piece is located the below of the button screw, the housing baffle is located the below of the terminal power contact piece, the resilient means is located the below of the housing baffle, and the staggered lock is located the below of the resilient means.

Preferably, a joint is arranged between the transparent shell and the plugging groove, and the rear end of the transparent shell is detachably connected with the inner wall of the plugging groove through the joint.

Preferably, the outer surface of one side of the terminal connection hole is fixedly connected with the outer surface of one side of the screw hole through an insulating rubber cushion.

Preferably, the outer surface of one side of the twisting screw is movably connected with the inner wall of the staggered lock through a rebound device, and the outer surface of one side of the twisting screw is fixedly connected with the upper end of the rebound device through a shell baffle.

Advantageous effects

Compared with the prior art, the utility model provides the terminal welding seat plate convenient to mount and fix, which has the following beneficial effects:

1. this fixed terminal welding bedplate of easy to assemble through the protective cover that sets up, can effectively completely cut off the pollution of external environment to equipment, has floating pollutants such as stopping the dust and gets into machinery, avoids the dust to pile up the condition such as causing the circuit short circuit, effective protective apparatus's health safety.

2. This terminal welding bedplate that easy to assemble is fixed through the firm floppy disk of the leak protection that sets up for terminal needle tubing butt joint jack closes the seam tightly, makes it connect more firmly, effectively prevents simultaneously that mechanical creepage influences equipment safety.

3. This fixed terminal welding bedplate of easy to assemble presses down the terminal subassembly through the swift of setting, and traditional terminal connection power installation needs the screw to twist reverse the multiturn, until the screw is screwed up, and manual operation is tired, appears damaged and is patrolled when the screw position, and the dismouting is more difficult, twists the screw and can effectively solve above-mentioned problem, only needs to press the rotatory half-turn of screw, and the horizontal piece of screw lower extreme just blocks on crisscross lock, alright fixed screw, easy operation, laborsaving convenience, the installation is dismantled easily.

Drawings

Fig. 1 is a schematic view of an overall structure of a terminal welding seat plate convenient to mount and fix according to the present invention.

Fig. 2 is a schematic structural diagram of a protective cover of a terminal welding seat plate convenient to mount and fix according to the present invention.

Fig. 3 is a schematic structural view of a leakproof and stable flexible disk of a terminal welding seat plate convenient to mount and fix according to the utility model.

Fig. 4 is a schematic structural view of a quick-press terminal assembly of a terminal welding seat plate convenient to mount and fix according to the present invention.

Fig. 5 is a partial structural view of a quick pressing terminal assembly of a terminal welding seat plate convenient to mount and fix according to the present invention.

In the figure: 1. the terminal welding seat plate main body; 2. a protective cover; 201. a transparent housing; 202. plugging and unplugging the slots; 203. a power connection hole; 3. a leakproof stable soft disc; 301. a dead rubber cushion; 302. a terminal connection hole; 303. perforating a screw; 4. a fixed head; 5. fixing screw holes; 6. a terminal groove; 7. quickly pressing the terminal assembly; 701. twisting and pressing the screw; 702. a nut; 703. a terminal power contact piece; 704. a rebounding device; 705. locking in a staggered manner; 706. a housing baffle; 8. a partition plate; 9. and a power supply connecting groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in FIGS. 1-4, a terminal welding seat plate convenient for installation and fixation comprises a terminal welding seat plate main body 1, a protective cover 2 is arranged at the upper end of the terminal welding seat plate main body 1, the protective cover 2 comprises a transparent shell 201, a plug-pull groove 202 and a power supply connecting hole 203, a leakproof stable floppy disk 3 is arranged at the lower end of the terminal welding seat plate main body 1, the leakproof stable floppy disk 3 comprises an insulating rubber cushion 301, a terminal connecting hole 302 and a screw through hole 303, a fixing screw hole 5 is arranged on the outer surface of the upper end of a fixing head 4 at one end of the terminal welding seat plate main body 1, a terminal groove 6 is arranged at one side of the fixing head 4, a quick pressing terminal component 7 is arranged inside a terminal groove 6 of a partition plate 8 at one side of the terminal groove 6, the quick pressing terminal component 7 comprises a twisting screw 701, a nut 702, a terminal power supply contact 703, a rebound device 704, a spring back device 704, a spring-press terminal component 7, a spring-press device, and a spring-press device, a switch, the cross lock 705, the housing shutter 706, and the quick press terminal assembly 7 have a power supply connection groove 9 formed at the lower end thereof.

Further, plug groove 202 is located transparent shell 201's rear end, and power connecting hole 203 is located transparent shell 201's one side surface, and transparent shell 201 can effectively completely cut off the pollution of external environment to equipment, has to block floating pollutants such as dust and gets into machinery, can observe interior equipment running state simultaneously.

Furthermore, the screw through hole 303 is located on the outer surface of one side of the insulating rubber cushion 301, the terminal connecting hole 302 is located on one side of the screw through hole 303, and the insulating rubber cushion 301 enables the terminal needle tube to be tightly screwed with the butt-joint insertion hole, so that the connection is more stable, and the situations of electric leakage and the like are prevented.

Furthermore, the nut 702 is located at the upper end of the twist screw 701, the terminal power supply contact piece 703 is located below the twist screw 701, the shell baffle 706 is located below the terminal power supply contact piece 703, the resilient means 704 is located below the shell baffle 706, the staggered lock 705 is located below the resilient means 704, only half a turn of rotation of the screw needs to be pressed, the cross piece at the lower end of the screw is clamped on the staggered lock 705, the screw can be fixed, the operation is simple, labor is saved, and the installation and the disassembly are easy.

Further, be provided with between transparent shell 201 and the plug groove 202 and link up the interface, the rear end of transparent shell 201 can be dismantled through the inner wall that links up interface and plug groove 202 and be connected, can effectively completely cut off the pollution of external environment to equipment, has to block that floating pollutants such as dust get into machinery, avoids the dust to pile up the circumstances such as causing the circuit short circuit, effective protective apparatus's health safety.

Further, the outer surface of one side that terminal connects hole 302 is through one side outer surface fixed connection of dead source rubber cushion 301 and screw perforation 303, through the firm floppy disk 3 of the leak protection that sets up for terminal needle tubing butt joint jack is tight silk seaming, makes it connect more firmly, effectively prevents simultaneously that mechanical creepage from influencing equipment safety.

Further, turn round one side surface of pressing screw 701 and pass through resilient means 704 and crisscross inner wall swing joint who locks 705, turn round one side surface of pressing screw 701 and pass through shell baffle 706 and resilient means 704's upper end fixed connection, swiftly press down terminal subassembly 7 through the setting, traditional terminal connection power installation needs the screw to twist reverse the multiturn, until the screw is screwed up, manual operation fatigue, when the screw position breakage corruption appears, the dismouting is more difficult, turn round screw 701 and can effectively solve above-mentioned problem, just laborsaving between the installation is dismantled, easy maintenance.

Principle of operation

The utility model comprises a terminal welding seat plate main body 1, a protective cover 2, a transparent shell 201, a plug-in slot 202, a power supply connecting hole 203, a leak-proof stable floppy disk 3, an insulating rubber cushion 301, a terminal connecting hole 302, a screw perforation 303, a fixing head 4, a fixing screw hole 5, a terminal slot 6, a quick press terminal component 7, a twist screw 701, a nut 702, a terminal power supply contact piece 703, a rebound device 704, a staggered lock 705, a shell baffle 706, a baffle 8 and a power supply connecting slot 9, when in use, the pollution of the external environment to equipment can be effectively isolated through the arranged protective cover 2, floating pollutants such as dust and the like can be prevented from entering the machine, the conditions of line short circuit and the like caused by dust accumulation can be avoided, the sanitation and safety of the equipment can be effectively protected, the butt joint of a terminal needle tube jack is tightly screwed through the arranged leak-proof stable floppy disk 3, the connection of the terminal needle tube can be more stable, and the equipment safety can be effectively prevented from being influenced by the mechanical leakage, through the swift terminal subassembly 7 of pressing down that sets up, traditional terminal connection power installation needs the screw to twist reverse many rings, and up to the screw tightening, manual operation is tired, appears damaged the corruption when the screw position, and the dismouting is more difficult, turns round and presses screw 701 and can effectively solve above-mentioned problem, only needs to press the rotatory half-turn of screw, and the transverse lamella of screw lower extreme just blocks on crisscross lock 705, alright fixed screw, easy operation, laborsaving convenience, the installation is dismantled easily.

It is noted that, herein, relational terms such as first and second (a, b, etc.) 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.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fixed terminal welding bedplate easy to assemble, includes terminal welding bedplate main part (1), its characterized in that: the upper end of terminal welding bedplate main part (1) is provided with protective cover (2), protective cover (2) are including transparent shell (201), plug groove (202), power connecting hole (203), the lower extreme of terminal welding bedplate main part (1) is provided with the firm soft dish of leak protection (3), the firm soft dish of leak protection (3) is including ending source rubber cushion (301), terminal hole (302), screw perforation (303), the one end of terminal welding bedplate main part (1) is provided with fixed head (4) the upper end surface of fixed head (4) is provided with fixed screw hole (5), one side of fixed head (4) is provided with terminal groove (6), one side of terminal groove (6) is provided with baffle (8) the inside of terminal groove (6) is provided with swiftly presses terminal subassembly (7), swiftly press terminal subassembly (7) including turning round according to screw (701), The quick press terminal assembly comprises a nut (702), a terminal power contact piece (703), a rebound device (704), a staggered lock (705) and a shell baffle (706), wherein the lower end of the quick press terminal assembly (7) is provided with a power connection groove (9).

2. The terminal welding seat plate convenient to mount and fix as claimed in claim 1, wherein: the plug groove (202) is located at the rear end of the transparent shell (201), and the power supply connecting hole (203) is located on the outer surface of one side of the transparent shell (201).

3. The terminal welding seat plate convenient to mount and fix as claimed in claim 1, wherein: the screw through hole (303) is positioned on the outer surface of one side of the insulating rubber cushion (301), and the terminal connecting hole (302) is positioned on one side of the screw through hole (303).

4. The terminal welding seat plate convenient to mount and fix as claimed in claim 1, wherein: the nut (702) is located the upper end of twisting screw (701), terminal power supply contact piece (703) is located the below of twisting screw (701), shell baffle (706) is located the below of terminal power supply contact piece (703), resilient means (704) is located the below of shell baffle (706), crisscross lock (705) is located the below of resilient means (704).

5. The terminal welding seat plate convenient to mount and fix as claimed in claim 2, wherein: be provided with between transparent shell (201) and plug groove (202) and link up the interface, the rear end of transparent shell (201) is through linking up the interface and can dismantle the connection with the inner wall in plug groove (202).

6. The terminal welding seat plate convenient to mount and fix as claimed in claim 3, wherein: and the outer surface of one side of the terminal connecting hole (302) is fixedly connected with the outer surface of one side of the screw penetrating hole (303) through an insulating rubber cushion (301).

7. The terminal welding seat plate convenient to mount and fix as claimed in claim 4, wherein: the outer surface of one side of the twisting screw (701) is movably connected with the inner wall of the staggered lock (705) through a rebound device (704), and the outer surface of one side of the twisting screw (701) is fixedly connected with the upper end of the rebound device (704) through a shell baffle (706).