阅读说明：本技术 一种便于线路拆装的继电器线路连接结构 (Relay circuit connection structure convenient to circuit dismouting ) 是由 何飞 于 2020-11-04 设计创作，主要内容包括：本发明涉及线路连接结构技术领域,且公开了一种便于线路拆装的继电器线路连接结构,包括继电器,继电器的一侧开设有若干个接电槽,若干个接电槽的一侧槽壁上均固定连接有导电块,导电块设置在接电槽靠近继电器底部的一侧槽壁上,若干块导电块均与继电器电性连接,若干个接电槽均连接有连接有联动机构,若干个联动机构共同连接有链条,继电器连接有操作机构,联动机构包括螺纹套筒、螺纹杆、压板和第一齿轮,螺纹套筒通过第一轴承转动连接在接电槽的一侧槽壁上,第一轴承固定设在接电槽的槽壁上。本发明多个接电槽一次操作即可完成接电或拆除,节省时间,效率高不使用工具即可完成接电或拆卸操作,使用方便。(The invention relates to the technical field of circuit connection structures, and discloses a relay circuit connection structure convenient for circuit disassembly and assembly, which comprises a relay, wherein a plurality of power connection grooves are formed in one side of the relay, conductive blocks are fixedly connected to the groove wall of one side of each power connection groove, the conductive blocks are arranged on the groove wall of one side, close to the bottom of the relay, of each power connection groove, the conductive blocks are electrically connected with the relay, the power connection grooves are connected with linkage mechanisms, the linkage mechanisms are jointly connected with a chain, the relay is connected with an operating mechanism, each linkage mechanism comprises a threaded sleeve, a threaded rod, a pressing plate and a first gear, the threaded sleeve is rotatably connected to the groove wall of one side of each power connection groove through a first bearing, and the first bearing is fixedly arranged on the groove wall of each power connection groove. The power connection or disassembly can be completed by one-time operation of the plurality of power connection grooves, so that the time is saved, the power connection or disassembly operation can be completed with high efficiency without using tools, and the use is convenient.)

1. The relay line connecting structure convenient for line disassembly comprises a relay (1) and is characterized in that a plurality of electricity receiving grooves (2) are formed in one side of the relay (1), conductive blocks (3) are fixedly connected to the groove wall of one side of each electricity receiving groove (2), the conductive blocks (3) are arranged on the groove wall of one side, close to the bottom of the relay (1), of each electricity receiving groove (2), the conductive blocks (3) are electrically connected with the relay (1), the electricity receiving grooves (2) are connected with linkage mechanisms (4), the linkage mechanisms (4) are connected with chains (5) together, and the relay (1) is connected with an operating mechanism (6);

link gear (4) include threaded sleeve (41), threaded rod (42), clamp plate (43) and first gear (44), threaded sleeve (41) rotate through first bearing and connect on connecing electric bath (2) to keep away from one side cell wall of conducting block (3), first bearing is fixed to be established on connecing the cell wall of electric bath (2), the material of threaded sleeve (41) is insulating material, first bearing inner circle is passed and outside extension at the top of threaded sleeve (41), threaded rod (42) are inserted and are established the bottom of threaded rod (42) and with threaded rod (42) threaded connection, clamp plate (43) fixed connection is in the bottom of threaded rod (42), first gear (44) fixed connection is on threaded sleeve (41), chain (5) mesh with first gear (44).

2. The relay circuit connection structure convenient for circuit disassembly and assembly according to claim 1, wherein the operating mechanism (6) comprises a rotating shaft (61) and a second gear (62), the rotating shaft (61) is rotatably connected to the top of the relay (1) through a second bearing, the second bearing is fixedly arranged on the relay (1), the second gear (62) is fixedly sleeved on the shaft wall of the rotating shaft (61), and the chain (5) is meshed with the second gear (62).

3. The relay circuit connection structure convenient for circuit assembly and disassembly according to claim 2, wherein a rotating block (7) is fixedly connected to the top of the rotating shaft (61).

4. The relay circuit connection structure convenient for circuit disassembly and assembly according to claim 1, wherein a mounting plate (8) is fixedly connected to the bottom of the relay (1), and a plurality of mounting holes (9) are formed in the mounting plate (8).

5. The relay circuit connection structure convenient for circuit disassembly and assembly as claimed in claim 1, wherein the conductive block (3) is made of brass.

6. The relay line connection structure convenient for line disassembly and assembly according to claim 1, wherein a protective cover (10) is fixedly connected to the top of the relay (1), the first gear (44) and the chain (5) are both arranged in the protective cover (10), a through hole is formed in the protective cover (10) corresponding to the position of the chain (5), and the chain (5) passes through the through hole and extends outwards.

7. The relay circuit connection structure convenient for circuit disassembly and assembly according to claim 2, wherein a spring (11) is fixedly sleeved on the wall of the rotating shaft (61), and the outer ring of the spring (11) is fixedly connected to the protective cover (10).

8. The relay circuit connection structure convenient for circuit disassembly and assembly according to claim 1, wherein the operating mechanism (6) comprises a rotating shaft (61) and a second gear (62), the rotating shaft (61) is rotatably connected to the top of the relay (1) through a second bearing, the second bearing is fixedly arranged on the relay (1), the second gear (62) is fixedly sleeved on the shaft wall of the rotating shaft (61), and the chain (5) is meshed with the second gear (62);

the top of the rotating shaft (61) is fixedly connected with a rotating block (7);

the bottom of the relay (1) is fixedly connected with an installation plate (8), and a plurality of installation holes (9) are formed in the installation plate (8);

the conductive block (3) is made of brass;

the top of the relay (1) is fixedly connected with a protective cover (10), the first gear (44) and the chain (5) are both arranged in the protective cover (10), a through hole is formed in the position, corresponding to the chain (5), of the protective cover (10), and the chain (5) penetrates through the through hole and extends outwards;

the shaft wall of the rotating shaft (61) is fixedly sleeved with a clockwork spring (11), and the outer ring of the clockwork spring (11) is fixedly connected to the protective cover (10).

Technical Field

The invention relates to the technical field of circuit connection structures, in particular to a relay circuit connection structure convenient for circuit disassembly and assembly.

Background

The relay is an electric control device, when the change of input quantity is up to the regulation requirement, the controlled quantity is changed into a predefined step change in the electric output circuit, it has the interaction relation between control system and controlled system, and is usually used in automatic control circuit, it is an "automatic switch" which actually uses small current to control large current operation, so that it can play the role of automatic regulation, safety protection and switching circuit in the circuit.

The prior patent (publication) No. CN208970434U discloses a relay line connection structure convenient for line disassembly, which is provided with a ceramic mounting seat and an insulating cover, increases the anti-creeping performance of the device, ensures the practicability of the device, and is matched with the design of a mounting hole and a mounting column, thereby increasing the convenience of the mounting of the insulating cover and improving the practicability of the device;

the prior patent (publication) No. CN202384551U discloses an electrical circuit connection structure, in which a terminal number of an electrical component connected to the other end of an electrical wire is provided on the surface of a sleeve, so that when a maintenance worker performs maintenance operation, the other end of the electrical wire can be quickly determined according to the terminal number, so that the maintenance operation is convenient and quick, and the electrical circuit connection structure is suitable for popularization and application in the field of electrical equipment installation;

the above patents still suffer from the following drawbacks:

the relay uses the wire to connect in the circuit usually, has seted up on the relay and has connect the electricity groove, compresses tightly the wire in connecing the electricity groove through the bolt, and this kind of connection structure needs use tool to rotate the bolt, has a plurality of electricity grooves that connect on the relay, and it is troublesome to rotate the bolt, uses to waste time and energy, extravagant installation and dismantlement time, inefficiency.

Disclosure of Invention

The invention aims to solve the problems that a relay in the prior art is provided with a plurality of electric connecting grooves, bolts are troublesome to rotate, time and labor are wasted in use, the mounting and dismounting time is wasted, and the efficiency is low, and provides a relay circuit connecting structure convenient for circuit dismounting.

In order to achieve the purpose, the invention adopts the following technical scheme:

a relay circuit connection structure convenient for circuit disassembly comprises a relay, wherein one side of the relay is provided with a plurality of electric connection grooves, one side groove wall of each electric connection groove is fixedly connected with a conductive block, the conductive block is arranged on one side groove wall of each electric connection groove close to the bottom of the relay, the conductive blocks are electrically connected with the relay, the electric connection grooves are connected with linkage mechanisms, the linkage mechanisms are commonly connected with a chain, and the relay is connected with an operating mechanism;

the linkage mechanism comprises a threaded sleeve, a threaded rod, a pressing plate and a first gear, wherein the threaded sleeve is connected to a groove wall on one side, away from the conductive block, of the electric connection groove in a rotating mode through a first bearing, the first bearing is fixedly arranged on the groove wall of the electric connection groove, the material of the threaded sleeve is made of insulating materials, the top of the threaded sleeve penetrates through an inner ring of the first bearing and extends outwards, the threaded rod is inserted into the bottom of the threaded rod and is in threaded connection with the threaded rod, the pressing plate is fixedly connected to the bottom of the threaded rod, the first gear is fixedly connected to the threaded sleeve, and the chain is meshed with the first gear.

Preferably, the operating mechanism comprises a rotating shaft and a second gear, the rotating shaft is rotatably connected to the top of the relay through a second bearing, the second bearing is fixedly arranged on the relay, the second gear is fixedly sleeved on the shaft wall of the rotating shaft, and the chain is meshed with the second gear.

Preferably, the top of the rotating shaft is fixedly connected with a rotating block.

Preferably, the bottom fixedly connected with mounting panel of relay, a plurality of mounting hole has been seted up on the mounting panel.

Preferably, the conductive block is made of brass.

Preferably, the top fixedly connected with safety cover of relay, first gear and chain all set up in the safety cover, the clearing hole has been seted up to the position that the safety cover corresponds the chain, the chain passes the clearing hole and outwards extends.

Preferably, a clockwork spring is fixedly sleeved on the shaft wall of the rotating shaft, and an outer ring of the clockwork spring is fixedly connected to the protective cover.

Compared with the prior art, the invention provides the relay circuit connecting structure convenient for circuit disassembly and assembly, and the relay circuit connecting structure has the following beneficial effects:

1. this relay circuit connection structure convenient to circuit dismouting through setting up a link gear of threaded sleeve, threaded rod, clamp plate and first gear constitution, can rotate a plurality of threaded rods simultaneously, and a plurality ofly connect the electricity groove one-time operation to accomplish to connect the electricity or demolish, and convenient to use saves time, and is efficient.

2. This relay circuit connection structure convenient to circuit dismouting through setting up axis of rotation and second gear component one operating means, does not use the instrument can accomplish and connects electricity or dismantle operation, convenient to use.

The parts which are not involved in the device are the same as or can be realized by the prior art, a plurality of power connection slots can be connected or disconnected in one operation, time is saved, efficiency is high, power connection or disconnection operation can be completed without tools, and use is convenient.

Drawings

Fig. 1 is a schematic structural diagram of a relay circuit connection structure convenient for circuit disassembly and assembly according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a relay 1, a charging slot 2, a conductive block 3, a linkage 4, a threaded sleeve 41, a threaded rod 42, a pressing plate 43, a first gear 44, a chain 5, an operating mechanism 6, a rotating shaft 61, a second gear 62, a rotating block 7, a mounting plate 8, a mounting hole 9, a protective cover 10 and a clockwork spring 11.

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.

Embodiment 1, as shown in fig. 1-2, the relay line connection structure convenient for line disassembly and assembly includes a relay 1, wherein one side of the relay 1 is provided with a plurality of electricity-connecting slots 2, one side slot walls of the electricity-connecting slots 2 are all fixedly connected with conductive blocks 3, the conductive blocks 3 are arranged on one side slot wall of the electricity-connecting slot 2 close to the bottom of the relay 1, the conductive blocks 3 are all electrically connected with the relay 1, the electricity-connecting slots 2 are all connected with a linkage mechanism 4, the linkage mechanisms 4 are all connected with a chain 5, and the relay 1 is connected with an operating mechanism 6;

the linkage mechanism 4 comprises a threaded sleeve 41, a threaded rod 42, a pressing plate 43 and a first gear 44, the threaded sleeve 41 is rotatably connected to the wall of one side of the electricity-connecting groove 2 far away from the conductive block 3 through a first bearing, the first bearing is fixedly arranged on the wall of the electricity-connecting groove 2, the threaded sleeve 41 is made of insulating materials, the top of the threaded sleeve 41 penetrates through the inner ring of the first bearing and extends outwards, the threaded rod 42 is inserted at the bottom of the threaded rod 42 and is in threaded connection with the threaded rod 42, the pressing plate 43 is fixedly connected to the bottom of the threaded rod 42, the first gear 44 is fixedly connected to the threaded sleeve 41, the chain 5 is meshed with the first gear 44, the operating mechanism 6 drives the chain 5 to rotate, the chain 5 drives the first gear 44 to rotate, the first gear 44 drives the threaded sleeve 41 to rotate, the threaded rod 42 to move downwards, the threaded rod 42 drives the pressing plate 43 to move downwards, the, can rotate a plurality of threaded rods 42 simultaneously, a plurality of electricity of connecing 2 once operations of cells can accomplish to connect the electricity or demolish convenient to use, save time, efficient.

Embodiment 2 is as shown in fig. 1 on the basis of embodiment 1, its operating device 6 includes a rotating shaft 61 and a second gear 62, the rotating shaft 61 is connected to the top of the relay 1 through the rotation of a second bearing, the second bearing is fixedly arranged on the relay 1, the second gear 62 is fixedly sleeved on the shaft wall of the rotating shaft 61, the chain 5 is engaged with the second gear 62, the wire is inserted into the power receiving slot 2, the rotating shaft 61 is rotated, the rotating shaft 61 drives the second gear 62 to rotate, the second gear 62 drives the chain 5 to rotate, power receiving or detaching operation can be completed without using tools, and the use is convenient.

Embodiment 3, as shown in fig. 1, according to embodiments 1 and 2, the rotating block 7 is fixedly connected to the top of the rotating shaft 61, and the rotating shaft 61 is rotated more easily.

Embodiment 4 is based on embodiment 1 and is shown in fig. 1, the bottom of its relay 1 is fixedly connected with a mounting plate 8, and the mounting plate 8 is provided with a plurality of mounting holes 9, which facilitates the installation of the relay 1.

Example 5 as shown in fig. 1 based on example 1, the conductive block 3 was made of brass, and had low resistance and good conductivity.

Embodiment 6 is based on embodiment 1 and is shown in fig. 1, the top of its relay 1 is fixedly connected with a protective cover 10, the first gear 44 and the chain 5 are both arranged in the protective cover 10, a through hole is opened at a position of the protective cover 10 corresponding to the chain 5, the chain 5 passes through the through hole and extends outwards, the first gear 44 and the chain 5 are protected from being damaged, and the service life is long.

Embodiment 7, as shown in fig. 1, according to embodiments 1 and 6, the spiral spring 11 is fixedly sleeved on the shaft wall of the rotating shaft 61, and the outer ring of the spiral spring 11 is fixedly connected to the protective cover 10, so that the rotating shaft 61 can be prevented from accidentally rotating, and is more stable.

Embodiment 8 as shown in fig. 1-2, the relay line connection structure convenient for line disassembly includes a relay 1, a plurality of electricity connecting slots 2 are formed in one side of the relay 1, conductive blocks 3 are fixedly connected to one side slot walls of the electricity connecting slots 2, the conductive blocks 3 are arranged on one side slot wall of the electricity connecting slot 2 close to the bottom of the relay 1, the conductive blocks 3 are electrically connected to the relay 1, the electricity connecting slots 2 are connected to a linkage mechanism 4, the linkage mechanisms 4 are connected to a chain 5, and the relay 1 is connected to an operating mechanism 6;

the linkage mechanism 4 comprises a threaded sleeve 41, a threaded rod 42, a pressing plate 43 and a first gear 44, the threaded sleeve 41 is rotatably connected to the groove wall of one side, far away from the conducting block 3, of the electricity receiving groove 2 through a first bearing, the first bearing is fixedly arranged on the groove wall of the electricity receiving groove 2, the threaded sleeve 41 is made of an insulating material, the top of the threaded sleeve 41 penetrates through the inner ring of the first bearing and extends outwards, the threaded rod 42 is inserted at the bottom of the threaded rod 42 and is in threaded connection with the threaded rod 42, the pressing plate 43 is fixedly connected to the bottom of the threaded rod 42, the first gear 44 is fixedly connected to the threaded sleeve 41, and the chain 5 is meshed with the first gear 44; the operating mechanism 6 comprises a rotating shaft 61 and a second gear 62, the rotating shaft 61 is rotatably connected to the top of the relay 1 through a second bearing, the second bearing is fixedly arranged on the relay 1, the second gear 62 is fixedly sleeved on the shaft wall of the rotating shaft 61, and the chain 5 is meshed with the second gear 62; the top of the rotating shaft 61 is fixedly connected with a rotating block 7; the bottom of the relay 1 is fixedly connected with an installation plate 8, and a plurality of installation holes 9 are formed in the installation plate 8; the conductive block 3 is made of brass; the top of the relay 1 is fixedly connected with a protective cover 10, the first gear 44 and the chain 5 are both arranged in the protective cover 10, a through hole is formed in the position, corresponding to the chain 5, of the protective cover 10, and the chain 5 penetrates through the through hole and extends outwards; the spiral spring 11 is fixedly sleeved on the wall of the rotating shaft 61, and the outer ring of the spiral spring 11 is fixedly connected to the protective cover 10. Insert the wire and connect in the electricity groove 2, rotatory axis of rotation 61, axis of rotation 61 drives second gear 62 and rotates, second gear 62 drives chain 5 and rotates, do not use the instrument to accomplish and connect the electricity or dismantle the operation, high durability and convenient use, chain 5 drives first gear 44 and rotates, first gear 44 drives threaded sleeve 41 and rotates, threaded rod 42 moves down, threaded rod 42 drives clamp plate 43 and moves down, clamp plate 43 presses the wire on conducting block 3, can rotate a plurality of threaded rods 42 simultaneously, a plurality of electricity groove 2 one-time operation of connecing can be accomplished and connect the electricity or demolish, high durability and convenient use, time saving, high efficiency.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.