Relay convenient to disassemble and assemble

Abstract

The utility model discloses a relay convenient to disassemble and assemble, which comprises a fixed seat and a relay main body embedded in the fixed seat through two buckle accessories, and the two buckle accessories are symmetrically distributed and respectively arranged at the front part and the rear part of the relay main body. The buckle accessory comprises a mounting part for assembling the buckle accessory and an elastic clamp arranged on the outer side of the mounting part, a clamping block is arranged at the bottom of the outer side of the elastic clamp, a sinking groove for accommodating the relay main body is formed in the top of the fixed seat, clamping grooves for accommodating the clamping block in a matched manner are formed in the bottoms of the front inner side wall and the rear inner side wall of the sinking groove, and the clamping block is arranged in the clamping groove. The utility model relates to the technical field of relays. According to the relay convenient to disassemble and assemble, the front part and the rear part of the relay main body are respectively provided with two buckle accessories which are symmetrically distributed, and the clamping block at the bottom of the outer side of the elastic clamp is matched with the clamping groove formed in the inner wall of the sinking groove, so that the relay main body can be quickly disassembled and assembled in the fixed seat, the disassembly and assembly process is simplified, and the maintenance difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to relay technology field especially convenient dismounting's relay. BACKGROUND

[0002] As an indispensable component in electrical control system, relay plays an important role in signal transmission and circuit switching, and its core working principle is based on electromagnetic effect. When receiving a preset input signal, the coil inside the relay will generate a magnetic field, which will drive the contact to close or open, realizing accurate control of the circuit on-off.

[0003] In the process of realizing the present application, the inventor found that there are at least the following problems in the prior art:

[0004] In the prior art, most relays are installed by screwing, which can provide stable mechanical connection, but brings many inconveniences in actual application, especially when the coil inside the relay needs to be repaired or replaced, the screwing method makes the disassembly process tedious and time-consuming, increasing the maintenance cost and difficulty.

[0005] Therefore, the above technical problems need to be solved. CONTENT OF THE UTILITY MODEL

[0006] In order to overcome the shortcomings of the prior art, the utility model provides a kind of convenient dismounting's relay, solve the problems raised in the above background art.

[0007] In order to solve the above technical problems, the basic technical scheme of the utility model is as follows:

[0008] A kind of convenient dismounting's relay, including fixed seat and the relay main body embedded in fixed seat by two buckle fittings,

[0009] Two the buckle fittings are symmetrically distributed and installed at the front and rear of the relay main body respectively, the buckle fitting includes the mounting portion for assembly and the elastic card provided on the outside of the mounting portion, the bottom of the outside of the elastic card is provided with a clamping block,

[0010] The top of the fixed seat is provided with a sunken groove for accommodating the relay main body, and the bottom of the front and rear inner walls of the sunken groove is provided with a clamping groove for accommodating the clamping block.

[0011] Preferably, the outer wall of the elastic card is provided with transverse anti-skid lines. By providing anti-skid lines on the outer wall of the elastic card, it is convenient for the operator to press the elastic card, and the stability of operation is enhanced.

[0012] Preferably, both sides of the elastic card are provided with wire cards for positioning and clamping of wires through the support frame.

[0013] Preferably, the four corners of the fixing seat are provided with mounting holes for positioning and fixing.

[0014] Preferably, the mounting portion extends to the bottom of the relay body and is fixedly connected with the relay body through a screw, and a threaded sleeve distributed in a vertical direction and matched with the screw is embedded on the mounting portion.

[0015] The utility model discloses the beneficial effect is:

[0016] The utility model discloses the technical scheme, through being equipped with two symmetrical distribution's buckle accessories respectively in the front and rear part of relay body, the clamping block of elastic card outside bottom and the clamping groove of sinking groove inner wall upper opening are matched, can realize the quick dismounting of relay body in the fixing seat, compared with the relay of traditional screw fixed, has simplified the dismounting process, has reduced the maintenance difficulty. DRAWINGS

[0017] Figure 1 It is the structural schematic diagram of the utility model;

[0018] Figure 2 It is the structural schematic diagram of the utility model buckle accessory;

[0019] Figure 3 It is the structural schematic diagram of the utility model fixing seat;

[0020] Figure 4 It is the installation structural schematic diagram of the utility model buckle accessory;

[0021] Mark explanation:

[0022] 100, fixing seat;

[0023] 110, sinking groove; 120, clamping groove; 130, mounting hole;

[0024] 200, buckle accessory;

[0025] 210, mounting portion; 220, elastic card; 230, card block; 240, support frame; 250, line card; 260, screw; 270, threaded sleeve;

[0026] 2210, anti-skid lines;

[0027] 300, relay main body. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] Please refer to Figures 1-4 The present application provides a technical solution: a relay convenient to disassemble and assemble, comprising a fixed seat 100 and a relay main body 300 embedded in the fixed seat 100 through two buckle fittings 200, the two buckle fittings 200 are symmetrically distributed and respectively installed at the front and rear of the relay main body 300, the buckle fitting 200 comprises a mounting portion 210 for assembly and an elastic card 220 provided on the outside of the mounting portion 210, the bottom of the outside of the elastic card 220 is provided with a card block 230, the top of the fixed seat 100 is provided with a sunken groove 110 for accommodating the relay main body 300, and the bottom of the front and rear inner side walls of the sunken groove 110 is provided with a card slot 120 for accommodating the card block 230.

[0030] Based on the structure of the above setting, the convenient disassembly relay is composed of the fixed seat 100, the relay main body 300 and two buckle fittings 200, the two buckle fittings 200 are used as the connecting piece between the fixed seat 100 and the relay main body 300, and the relay main body 300 can be easily disassembled in the fixed seat 100 without complex tools, specifically, in the working process, the two buckle fittings 200 are symmetrically distributed and respectively installed at the front and rear parts of the relay main body 300, each buckle fitting 200 is composed of the mounting part 210 and the elastic buckle 220, wherein the mounting part 210 is responsible for stably connecting the buckle fitting 200 to the relay main body 300, and the elastic buckle 220 is responsible for realizing the clamping function with the fixed seat 100, the outer side bottom of the elastic buckle 220 is provided with the clamping block 230, the clamping block 230 is matched with the clamping groove 120 opened on the fixed seat 100, when the relay main body 300 is pushed into the sunken groove 110 of the fixed seat 100, the clamping block 230 will naturally slide into the clamping groove 120, and the fixing is completed, and when the relay main body 300 needs to be disassembled for maintenance or replacement, the user only needs to press the elastic buckle 220 slightly, so that the clamping block 230 is separated from the clamping groove 120, and then the relay main body 300 can be easily taken out from the fixed seat 100, and the whole process does not need to use any complex tool, so that the operation steps are greatly simplified, and the maintenance difficulty is reduced, the convenient disassembly relay is provided with two symmetrically distributed buckle fittings 200 at the front and rear parts of the relay main body 300, and the clamping block 230 at the outer side bottom of the elastic buckle 220 is matched with the clamping groove 120 opened on the inner wall of the sunken groove 110, so that the relay main body 300 can be quickly disassembled in the fixed seat 100, compared with the relay fixed by the traditional screw 260, the disassembly process is simplified, and the maintenance difficulty is reduced.

[0031] Further, the outer side wall of the elastic buckle 220 is provided with the transversely arranged anti-skid lines 2210. Specifically, in order to ensure the stability and the convenience of operation of the relay main body 300 in the installation process, the outer side wall of the elastic buckle 220 is specially designed with the transversely arranged anti-skid lines 2210, which not only increases the hand feeling during operation, but also effectively prevents the operation failure caused by sliding during disassembly.

[0032] Further, the two sides of the elastic buckle 220 are provided with the wire clamps 250 for wire positioning clamping through the support frames 240. Specifically, considering that the relay main body 300 needs to be connected with multiple wires in actual application, the utility model further arranges the wire clamps 250 on the two sides of the elastic buckle 220 through the support frames 240, and these wire clamps 250 provide stable positioning clamping points for the wires, so that the wires can be arranged in an orderly and neat manner around the relay, which is not only beautiful but also practical.

[0033] Further, the four corners of the fixing base 100 are each sunk with a mounting hole 130 for positioning and fixing.

[0034] Further, the mounting part 210 extends to the bottom of the relay body 300 and is fixedly connected with the relay body 300 through a screw 260, and a threaded sleeve 270 distributed along the vertical direction and matched with the screw 260 is embedded on the mounting part 210.

[0035] According to the disclosure and teaching of the above description, the skilled in the art of the present application can also change and modify the above embodiments. Therefore, the present application is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the present application should fall within the protection scope of the claims of the present application. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the present application.

Claims

1. A relay that is easy to disassemble and assemble, characterized by: It comprises a fixing seat (100) and a relay body (300) embedded in the fixing seat (100) via two snap fittings (200); The two snap-fit ​​accessories (200) are symmetrically distributed and respectively installed at the front and rear of the relay body (300), the snap-fit ​​accessories (200) comprising a mounting portion (210) for assembly thereof and an elastic card (220) provided on the outside of the mounting portion (210), and a card block (230) is provided at the bottom of the outside of the elastic card (220); The top of the fixing seat (100) is provided with a sinking groove (110) for accommodating the relay body (300), and the bottoms of the front and rear inner side walls of the sinking groove (110) are both provided with card slots (120) for adapting and accommodating the card block (230).

2. The relay that is easy to assemble and disassemble according to claim 1, characterized in that: The outer side wall of the elastic card (220) is provided with anti-slip lines (2210) arranged in a transverse direction.

3. The relay that is easy to assemble and disassemble according to claim 1, characterized in that: Line cards (250) for wiring and positioning are mounted on both sides of the elastic card (220) via support frames (240).

4. The relay that is easy to assemble and disassemble according to claim 1, characterized in that: The four corners of the fixing seat (100) are all provided with mounting holes (130) that can be used for positioning and fixing.

5. The relay that is easy to assemble and disassemble according to claim 1, characterized in that: The mounting portion (210) extends to the bottom of the relay body (300) and is fixedly connected to the relay body (300) via screws (260); a threaded sleeve (270) distributed in a vertical direction and adapted to the screws (260) is embedded in the mounting portion (210).

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