CN220172007U - Relay convenient to disassemble and assemble - Google Patents

Abstract

The utility model relates to the technical field of relays, in particular to a relay convenient to assemble and disassemble, which comprises a mounting plate, wherein one side of the mounting plate is rotationally connected with a rotary knob, the outer wall of the rotary knob is fixedly connected with a rotary rod, one end of the rotary rod is fixedly connected with a convex block, the outer wall of the convex block is slidably connected with a sliding plate, the inside of the mounting plate is provided with a sliding groove, the outer wall of the sliding plate is fixedly connected with a bearing plate, one side of the bearing plate is fixedly connected with a clamping block, the inside of the mounting plate is provided with a slot, the inside of the slot is connected with a plug block in a clamping way, and the inside of the plug block is provided with a clamping groove. According to the relay, the rotating rod can rotate to drive the protruding block to rotate through rotating the rotating button, the sliding plate is connected with the outer wall of the protruding block in a sliding mode, the sliding plate can slide along the sliding groove, the bearing plate can move, the clamping block is driven to move out of the clamping groove, the shell is pulled, the inserting block can be moved out of the slot, and the effect of facilitating assembly and disassembly of the relay is achieved.

Description

Relay convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of relays, in particular to a relay convenient to assemble and disassemble.

Background

Relays, generally referred to as electromagnetic relays, are devices for controlling and protecting electrical appliances, that is, mechanical action.

The utility model discloses a relay (publication number: CN 213340225U), which relates to a relay, and comprises a shell, wherein a movable contact piece, a static contact piece and a push rod which is in linkage fit with the upper end of the movable contact piece are arranged in the shell, the static contact piece is arranged opposite to the movable contact piece, and a driving piece for driving the push rod to move is arranged on the shell. By adopting the technical scheme, the utility model provides the relay, the observation area is arranged on the shell of the relay, the indication area is arranged on the push rod, and a user can observe the position of the indication area on the push rod through the observation opening, so that whether the movable contact piece is contacted with the static contact piece or not can be known.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: when the relay is controlled, the relay is needed, the existing relay is fixedly connected through bolts, and when the coil inside the relay is required to be overhauled or damaged, the relay is inconvenient to detach and replace.

Therefore, it is needed to provide a relay which is convenient to disassemble and assemble.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a relay convenient to disassemble and assemble, which can be convenient to disassemble and replace.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme, a relay convenient to disassemble and assemble, which comprises the following technical scheme: the rotary table comprises a mounting plate, one side of the mounting plate is rotationally connected with a rotary knob, the outer wall of the rotary knob is fixedly connected with a rotary rod, one end of the rotary rod is fixedly connected with a convex block, the outer wall of the convex block is slidably connected with a sliding plate, a sliding groove is formed in the mounting plate, the outer wall of the sliding plate is fixedly connected with a bearing plate, one side of the bearing plate is fixedly connected with a clamping block, and a slot is formed in the mounting plate.

The inside block of slot is connected with the inserted block, the draw-in groove has been seted up to the inside of inserted block.

As the preferable scheme, slide sliding connection is in the spout, the outer wall fixedly connected with spring of slide can make the slide along the spout when carrying out the dismouting to the relay.

As the preferred scheme, block mutually between fixture block and the draw-in groove, the outer wall fixedly connected with base of inserted block can make the fixture block card go into the draw-in groove and carry out spacing when carrying out the dismouting to the relay.

As the preferred scheme, the top fixedly connected with shell of base, the outer wall fixedly connected with cover shell of shell, the outer wall sliding connection of cover shell has the pull button, when carrying out the dismouting to the relay, can make the pull button slide along the cover shell.

As the preferred scheme, the outer wall fixedly connected with connecting rod of pull button, the one end fixedly connected with splint of connecting rod can stimulate the pull button and drive the connecting rod and remove when carrying out the dismouting to the relay.

As the preferential scheme, the outer wall fixedly connected with sleeve plate of connecting rod, the inside fixedly connected with sleeve rod of cover shell, and sleeve plate sliding connection is at the outer wall of sleeve rod, when carrying out the dismouting to the relay, can make the connecting rod remove and drive the sleeve plate and remove.

As the preferable scheme, the outer wall fixedly connected with spring of bushing, and the spring cup joints the outer wall at the loop bar, when carrying out the dismouting to the relay, can make the bushing remove and extrude the spring.

(III) beneficial effects

Compared with the prior art, the utility model provides a relay convenient to assemble and disassemble, which comprises the following components

The beneficial effects are that:

1. according to the relay assembly and disassembly device, the rotating button, the rotating rod, the protruding blocks, the sliding plates, the sliding grooves, the receiving plates, the clamping blocks, the slots and the inserting blocks are arranged, when a user disassembles and disassembles the relay, the rotating rod can rotate to drive the protruding blocks to rotate by rotating the rotating button, the sliding plates are connected with the outer walls of the protruding blocks in a sliding manner, the sliding plates can slide along the sliding grooves, the receiving plates can move, the clamping blocks are driven to move out of the clamping grooves, the shell is pulled, the inserting blocks can move out of the slots, and the effect of facilitating the disassembly and the assembly of the relay is achieved.

2. According to the wire harness clamping device, the sleeve, the pull button, the connecting rod and the clamping plate are arranged, when a user clamps the wire harness and prevents the wire harness from falling off, the pull button is pulled, the connecting rod can be made to move to drive the clamping plate to move, the wire harness is connected into the sleeve, the pull button is released, the clamping plate can clamp the wire harness under the action of the spring, and the wire harness can be prevented from falling off.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the mounting plate of the present utility model;

FIG. 3 is a perspective view of a skateboard of the present utility model;

FIG. 4 is a perspective view of the housing of the present utility model;

fig. 5 is a top cross-sectional view of the case of the present utility model.

In the figure: 1. a mounting plate; 2. a rotary knob; 3. a rotating rod; 4. a bump; 5. a slide plate; 6. a chute; 7. a receiving plate; 8. a clamping block; 9. a slot; 10. inserting blocks; 11. a clamping groove; 12. a base; 13. a housing; 14. a casing; 15. pulling a button; 16. a connecting rod; 17. a clamping plate; 18. a sleeve plate; 19. a loop bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, this embodiment provides a relay convenient to disassemble and assemble, including mounting panel 1, one side of mounting panel 1 rotates and is connected with knob 2, the outer wall fixedly connected with bull stick 3 of knob 2, the one end fixedly connected with lug 4 of bull stick 3, the outer wall sliding connection of lug 4 has slide 5, spout 6 has been seted up to the inside of mounting panel 1, the outer wall fixedly connected with of slide 5 accepts board 7, one side fixedly connected with fixture block 8 of accepting board 7, slot 9 has been seted up to the inside of mounting panel 1, through setting up knob 2, bull stick 3, lug 4, slide 5, spout 6, accept board 7, fixture block 8, slot 9 and cartridge 10, when the user is to the relay dismouting, through rotating knob 2, can make bull stick 3 rotate and drive lug 4 and rotate, the outer wall sliding connection through lug 4 has slide 5, can make slide 5 along spout 6, can make accept board 7 remove, and then drive fixture block 8 and shift out from the draw shell 13 in the draw-in from slot 9, the effect of being convenient for to disassemble and assemble the relay.

The inside block of slot 9 is connected with insert 10, and draw-in groove 11 has been seted up to insert 10's inside, through setting up cover shell 14, pull button 15, connecting rod 16 and splint 17, when the user carries out centre gripping anti-drop to the pencil, through pulling pull button 15, can make connecting rod 16 remove and drive splint 17 removal, insert the pencil in cover shell 14, release pull button 15, can make splint 17 carry out the centre gripping to the pencil under the effect of spring, can prevent that the pencil from taking place to drop.

The slide 5 is slidably connected in the chute 6, and the outer wall of the slide 5 is fixedly connected with a spring, so that the slide 5 can be reset after moving when the relay is disassembled and assembled.

The clamping block 8 is clamped with the clamping groove 11, the base 12 is fixedly connected to the outer wall of the plug block 10, and the clamping block 8 can be clamped into the clamping groove 11 to limit when the relay is disassembled and assembled.

The top fixedly connected with shell 13 of base 12, the outer wall fixedly connected with cover shell 14 of shell 13, the outer wall sliding connection of cover shell 14 has pull button 15, when carrying out the dismouting to the relay, can make pull button 15 slide along cover shell 14.

The outer wall fixedly connected with connecting rod 16 of pull button 15, the one end fixedly connected with splint 17 of connecting rod 16 can make connecting rod 16 remove and drive splint 17 removal when carrying out the dismouting to the relay.

The outer wall fixedly connected with sleeve plate 18 of connecting rod 16, the inside fixedly connected with sleeve rod 19 of cover shell 14, and sleeve plate 18 sliding connection is at the outer wall of sleeve rod 19, when carrying out the dismouting to the relay, can make connecting rod 16 remove and drive sleeve plate 18 removal.

The outer wall fixedly connected with spring of the sleeve plate 18, and the spring cup joints the outer wall at the loop bar 19, when the dismouting is carried out to the relay, can make sleeve plate 18 remove and extrude the spring.

The working principle of the utility model is as follows: when the user carries out the dismouting to the relay, through rotating the knob 2, can make bull stick 3 rotate and drive lug 4 rotation, outer wall sliding connection through lug 4 has slide 5, can make slide 5 slide along spout 6, can make accept board 7 removal, and then drive fixture block 8 and shift out from draw-in groove 11, pulling shell 13, can make the inserts 10 shift out from slot 9, play the effect of being convenient for carry out the dismouting to the relay, when the user carries out centre gripping anti-drop to the pencil, through pulling pull button 15, can make connecting rod 16 remove and drive splint 17 removal, in inserting the cover shell 14 with the pencil, release pull button 15, can make splint 17 carry out the centre gripping to the pencil under the effect of spring, can prevent that the pencil from taking place to drop.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a make things convenient for relay of dismouting, includes mounting panel (1), its characterized in that: one side of the mounting plate (1) is rotationally connected with a rotating button (2), the outer wall of the rotating button (2) is fixedly connected with a rotating rod (3), one end of the rotating rod (3) is fixedly connected with a protruding block (4), the outer wall of the protruding block (4) is slidably connected with a sliding plate (5), a sliding groove (6) is formed in the mounting plate (1), the outer wall of the sliding plate (5) is fixedly connected with a bearing plate (7), one side of the bearing plate (7) is fixedly connected with a clamping block (8), and a slot (9) is formed in the mounting plate (1);

the inside block of slot (9) is connected with insert block (10), draw-in groove (11) have been seted up to the inside of insert block (10).

2. The relay of claim 1, wherein the relay is removable and attachable: the sliding plate (5) is connected in the sliding groove (6) in a sliding mode, and a spring is fixedly connected to the outer wall of the sliding plate (5).

3. The relay of claim 1, wherein the relay is removable and attachable: the clamping block (8) is clamped with the clamping groove (11), and the outer wall of the inserting block (10) is fixedly connected with the base (12).

4. A relay for facilitating disassembly and assembly according to claim 3, wherein: the top fixedly connected with shell (13) of base (12), the outer wall fixedly connected with cover shell (14) of shell (13), the outer wall sliding connection of cover shell (14) has pull button (15).

5. The relay of claim 4, wherein the relay is removable and attachable: the outer wall fixedly connected with connecting rod (16) of pull button (15), the one end fixedly connected with splint (17) of connecting rod (16).

6. The relay of claim 5, wherein the relay is removable and attachable: the outer wall fixedly connected with sleeve board (18) of connecting rod (16), the inside fixedly connected with sleeve rod (19) of cover shell (14), and sleeve board (18) sliding connection is at the outer wall of sleeve rod (19).

7. The relay of claim 6, wherein the relay is removable and attachable: the outer wall of the sleeve plate (18) is fixedly connected with a spring, and the spring is sleeved on the outer wall of the sleeve rod (19).