CN211350482U - Relay convenient to dismantle - Google Patents
Relay convenient to dismantle Download PDFInfo
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- CN211350482U CN211350482U CN201922181086.3U CN201922181086U CN211350482U CN 211350482 U CN211350482 U CN 211350482U CN 201922181086 U CN201922181086 U CN 201922181086U CN 211350482 U CN211350482 U CN 211350482U
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- relay body
- relay
- plug wire
- seat
- convenient
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Abstract
The utility model discloses a relay convenient to dismantle, including base, relay body and plug wire seat, there is the mount pad on the top of base through three supporting shoe fixed mounting, and the inside of mount pad is fixed be equipped with the corresponding installation cavity of relay body, and the relay body has been placed to the inside of installation cavity, and the relay body passes through locking structure and mount pad fixed connection, and the relay body all is connected with two plug wire seat blocks through the chucking structure. In the utility model, firstly, the relay body is arranged in the installation cavity of the installation seat, and the locking bolt is fixedly connected with the first threaded hole and the second threaded hole, so that the position of the relay body is fixed, and the relay body is convenient to disassemble; secondly, the plug wire seat through the setting carries out the chucking through chucking structure and relay body and fixes, is convenient for dismantle the plug wire seat, when the plug wire seat appears damaging, need not change whole relay.
Description
Technical Field
The utility model relates to a relay field especially relates to a relay convenient to dismantle.
Background
The relay is an electric control device, when the change of input quantity (excitation quantity) reaches the specified requirement, it makes the controlled quantity produce the predetermined step change in the electric output circuit, it has the interactive relation between the control system (also called input circuit) and the controlled system (also called output circuit), usually applied to the automatic control circuit, it is actually an "automatic switch" which uses the small current to control the large current operation, widely applied to remote control, remote measurement, communication, automatic control, electromechanical integration and power electronic equipment, it is one of the most important control elements.
However, the existing relays are directly mounted on electrical equipment and are not convenient to detach, wire inserting holes for wire inserting are fixedly arranged on the relays, and when the wire inserting holes are damaged or blocked, the relays can not be normally used, the whole relays can only be detached and replaced by new relays.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a relay convenient to disassemble.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
including base, relay body and plug wire seat, there is the mount pad on the top of base through three supporting shoe fixed mounting, the inside fixed installation cavity that is equipped with and relay body is corresponding of mount pad, relay body has been placed to the inside of installation cavity, relay body passes through locking structure and mount pad fixed connection, relay body all is connected, two through chucking structure and two plug wire seat blocks the three plug wire hole has been seted up on the top of plug wire seat, three through-hole corresponding with the plug wire hole has all been seted up to the both sides on relay body top.
As a further description of the above technical solution:
the locking structure comprises two sliding grooves and two sliding blocks, the sliding grooves are formed in two sides of the installation cavity, the sliding blocks are arranged at the bottom ends of two sides of the relay body and are in sliding connection with the two sliding grooves respectively, corresponding first threaded holes and second threaded holes are formed in two sides of the installation seat and one side of each sliding block respectively, and each corresponding first threaded hole and each corresponding second threaded hole are fixedly connected through a locking bolt.
As a further description of the above technical solution:
the clamping structure comprises two positioning grooves, two positioning columns, a second clamping block and a second clamping block, wherein the second clamping block is made of elastic materials, the positioning grooves are formed in the top end of the relay body, the positioning columns are arranged at the bottom end of the wire plugging seat and are connected with the two positioning grooves in a clamped mode, the first clamping block is arranged on one side of the bottom end of the wire plugging seat, the second clamping block is arranged on the two sides of the top end of the relay body, and the first clamping block is connected with the second clamping block in a clamped mode.
As a further description of the above technical solution:
a plurality of circular heat dissipation holes are formed in the bottom end of the mounting cavity, and a plurality of rectangular heat dissipation grooves are formed in two side sides of the mounting seat.
As a further description of the above technical solution:
four corners of the base are all fixedly provided with mounting holes, and the bottom fixing of the base is provided with anti-skidding textures.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the relay body is arranged in an installation cavity of an installation seat, and the relay body is fixedly connected with a first threaded hole and a second threaded hole through the arranged locking bolts, so that the position of the relay body is fixed, and the relay body is convenient to disassemble; secondly, the arranged plug wire seat is clamped and fixed with the relay body through a clamping structure, so that the plug wire seat is convenient to disassemble, and when the plug wire seat is damaged, the whole relay does not need to be replaced, thereby saving the input of production cost and avoiding the waste of unnecessary input cost caused by enterprises; and finally, the base is fixedly connected through the mounting hole, and the circular heat dissipation holes and the rectangular heat dissipation grooves are convenient for heat dissipation of the relay body in the mounting cavity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the mounting base of the present invention;
fig. 3 is a schematic structural diagram of the relay body of the present invention;
fig. 4 is a schematic side view of the plug wire seat of the present invention.
In the figure: 1. a base; 2. mounting holes; 3. a support block; 4. a mounting seat; 5. a rectangular heat sink; 6. a circular heat dissipation hole; 7. a chute; 8. a first threaded hole; 9. locking the bolt; 10. a relay body; 11. a slider; 12. a second threaded hole; 13. positioning a groove; 14. a through hole; 15. a plug wire seat; 16. a wire insertion hole; 17. a first clamping block; 18. a positioning column; 19. and a second clamping block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, including base 1, relay body 10 and plug wire seat 15, there is mount pad 4 on base 1's top through 3 fixed mounting of three supporting shoe, the inside fixed installation cavity that is equipped with and corresponds with relay body 10 of mount pad 4, relay body 10 has been placed to the inside of installation cavity, relay body 10 passes through locking structure and 4 fixed connection of mount pad, relay body 10 all is connected with two 15 blocks of plug wire seats through the chucking structure, three plug wire hole 16 has been seted up on the top of two plug wire seats 15, three through-hole 14 corresponding with plug wire hole 16 has all been seted up to the both sides on relay body 10 top.
Further, the locking structure includes two spouts 7 and two sliders 11, two spouts 7 set up the both sides at the installation cavity, two sliders 11 set up the bottom in relay body 10 both sides, two sliders 11 respectively with two spouts 7 sliding connection, corresponding first screw hole 8 and second screw hole 12 have been seted up respectively to the both sides of mount pad 4 and one side of two sliders 11, every corresponding first screw hole 8 and second screw hole 12 all pass through locking bolt 9 fixed connection, it is fixed to be convenient for lock relay body 10 through the locking structure who sets up.
Further, the clamping structure includes two constant head tanks 13, two reference columns 18, the second fixture block 19 that first fixture block 17 and elastic material made, two constant head tanks 13 set up the top at relay body 10, two reference columns 18 set up the bottom at plug wire seat 15, two reference columns 18 are connected with two constant head tanks 13 block respectively, first fixture block 17 sets up the one side in plug wire seat 15 bottom, second fixture block 19 sets up the both sides side on relay body 10 top, first fixture block 17 is connected with 19 blocks of second fixture block, it is fixed to be convenient for carry out the chucking to plug wire seat 15 through the clamping structure, thereby be convenient for dismantle.
Further, a plurality of circular heat dissipation holes 6 are formed in the bottom end of the installation cavity, and a plurality of rectangular heat dissipation grooves 5 are formed in the two side sides of the two installation seats 4, so that ventilation and heat dissipation are facilitated for the relay body 10.
Further, four corners of base 1 are all fixed and have been seted up mounting hole 2, are convenient for fix base 1, and the bottom mounting of base 1 is equipped with anti-skidding texture, has improved the frictional force of junction.
The working principle is as follows: firstly, the relay is fixedly installed in a power distribution cabinet or other places through the installation hole 2 of the base 1, the relay body 10 is placed in an installation cavity of the installation seat 4, the sliding block 11 and the sliding groove 7 slide, the position of the relay body 10 is located, the first threaded hole 8 and the second threaded hole 12 are fixed through the locking bolt 9, then the second fixture block 19 is pulled, the positioning column 18 and the positioning groove 13 of the wire plugging seat 15 are preliminarily positioned, then the second fixture block 19 is loosened, the second fixture block 19 is clamped with the first fixture block 17, and therefore the position of the wire plugging seat 15 is clamped and fixed; the wiring is inserted into the interior of the relay body 10 through the wiring hole 16 and the through hole 14, and is connected to the electrical components in the relay body 10, thereby achieving electrical continuity of the relay.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a relay convenient to dismantle, includes base (1), relay body (10) and plug wire seat (15), its characterized in that, there is mount pad (4) on the top of base (1) through three supporting shoe (3) fixed mounting, the inside fixed installation cavity that is equipped with and corresponds with relay body (10) of mount pad (4), relay body (10) have been placed to the inside of installation cavity, relay body (10) are through locking structure and mount pad (4) fixed connection, relay body (10) all are connected, two through chucking structure and two plug wire seat (15) blocks three plug wire hole (16) have been seted up on the top of plug wire seat (15), three through-hole (14) corresponding with plug wire hole (16) have all been seted up to the both sides on relay body (10) top.
2. The relay convenient to disassemble and assemble as claimed in claim 1, wherein the locking structure comprises two sliding grooves (7) and two sliding blocks (11), the two sliding grooves (7) are arranged on two sides of the installation cavity, the two sliding blocks (11) are arranged at the bottom ends of two sides of the relay body (10), the two sliding blocks (11) are respectively connected with the two sliding grooves (7) in a sliding manner, corresponding first threaded holes (8) and second threaded holes (12) are respectively formed in two sides of the installation seat (4) and one side of each of the two sliding blocks (11), and each corresponding first threaded hole (8) and second threaded hole (12) are fixedly connected through a locking bolt (9).
3. The relay convenient to disassemble and assemble as claimed in claim 1, wherein the clamping structure comprises two positioning slots (13), two positioning posts (18), a first clamping block (17) and a second clamping block (19) made of elastic material, the two positioning slots (13) are disposed at the top end of the relay body (10), the two positioning posts (18) are disposed at the bottom end of the wire plugging seat (15), the two positioning posts (18) are respectively connected with the two positioning slots (13) in a clamping manner, the first clamping block (17) is disposed at one side of the bottom end of the wire plugging seat (15), the second clamping block (19) is disposed at two sides of the top end of the relay body (10), and the first clamping block (17) is connected with the second clamping block (19) in a clamping manner.
4. The relay convenient to disassemble and assemble as claimed in claim 1, wherein the bottom of the mounting cavity is opened with a plurality of circular heat dissipating holes (6), and both sides of the two mounting seats (4) are opened with a plurality of rectangular heat dissipating grooves (5).
5. The relay convenient to disassemble and assemble as claimed in claim 1, wherein the four corners of the base (1) are fixedly provided with the mounting holes (2), and the bottom end of the base (1) is fixedly provided with anti-skid textures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181086.3U CN211350482U (en) | 2019-12-09 | 2019-12-09 | Relay convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922181086.3U CN211350482U (en) | 2019-12-09 | 2019-12-09 | Relay convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211350482U true CN211350482U (en) | 2020-08-25 |
Family
ID=72091400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922181086.3U Active CN211350482U (en) | 2019-12-09 | 2019-12-09 | Relay convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211350482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259417A (en) * | 2020-10-28 | 2021-01-22 | 徐浩 | High-efficiency energy-saving relay |
| CN113270294A (en) * | 2021-07-15 | 2021-08-17 | 广东电网有限责任公司肇庆供电局 | Relay |
-
2019
- 2019-12-09 CN CN201922181086.3U patent/CN211350482U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259417A (en) * | 2020-10-28 | 2021-01-22 | 徐浩 | High-efficiency energy-saving relay |
| CN113270294A (en) * | 2021-07-15 | 2021-08-17 | 广东电网有限责任公司肇庆供电局 | Relay |
| CN113270294B (en) * | 2021-07-15 | 2021-10-08 | 广东电网有限责任公司肇庆供电局 | Relay |
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