CN217589950U - Transmission mechanism of drawer sliding plate and electricity isolation plate for drawer seat - Google Patents
Transmission mechanism of drawer sliding plate and electricity isolation plate for drawer seat Download PDFInfo
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- CN217589950U CN217589950U CN202221139379.0U CN202221139379U CN217589950U CN 217589950 U CN217589950 U CN 217589950U CN 202221139379 U CN202221139379 U CN 202221139379U CN 217589950 U CN217589950 U CN 217589950U
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- sliding rail
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- 230000005611 electricity Effects 0.000 title claims abstract description 28
- 238000002955 isolation Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a transmission mechanism of a drawer sliding plate and a power-isolating plate for a drawer seat, which comprises a pair of sliding rails, namely an upper sliding rail and a lower sliding rail, which are fixedly arranged in a bracket; the drawer sliding plate is arranged between the upper sliding rail and the lower sliding rail, and a stop pin is fixedly arranged on the drawer sliding plate; the electric isolation plate is arranged on the support in a vertically moving mode, and a jack for inserting the front end of the lever is formed in the electric isolation plate; the rear end of the lever is rotationally connected with the upper sliding rail through a pin shaft, the front end of the lever is inserted into the jack of the electricity isolating plate, and the lever is provided with a blocking opening. Power is transmitted between the drawer sliding plate and the electricity isolation plate through only one lever, so that the power transmission process is greatly simplified, the transmission mechanism is simple, the cost is reduced, and the disassembly, assembly and maintenance are more convenient.
Description
Technical Field
The utility model relates to a transmission mechanism of a drawer sliding plate and an electricity insulation plate for a drawer seat.
Background
In the drawer seat, the drawer sliding plate moves forwards and backwards in the support, the electricity isolating plate moves up and down in the support, and the transmission mechanism between the drawer sliding plate and the electricity isolating plate needs to drive the electricity isolating plate to move up and down through the movement of the drawer sliding plate in the front and back directions;
in the past, a transmission mechanism between a drawer sliding plate and an electricity isolation plate is complex, a large number of sliding rods and levers are needed for transmission, and the problems of complex mechanism, high cost and inconvenient assembly and maintenance exist.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the transmission mechanism of the drawer sliding plate and the electricity isolation plate for the drawer seat is provided, and the problems that the transmission mechanism between the drawer sliding plate and the electricity isolation plate is complex, high in cost and inconvenient to assemble and maintain in the prior art are solved.
The utility model provides a technical scheme that its technical problem adopted is:
provides a transmission mechanism of a drawer sliding plate and an electricity isolating plate for a drawer seat, which comprises
The pair of slide rails are respectively an upper slide rail and a lower slide rail and are fixedly arranged in the bracket;
the drawer sliding plate is arranged between the upper sliding rail and the lower sliding rail, and a stop pin is fixedly arranged on the drawer sliding plate and is suitable for being matched with a stop opening on the lever;
the electric isolation plate is arranged on the support in a vertically moving mode, and a jack for inserting the front end of the lever is formed in the electric isolation plate;
the rear end of the lever is rotationally connected with the upper sliding rail through a pin shaft, the front end of the lever is inserted into the jack of the electricity isolation plate, and the lever is provided with a blocking opening;
when the drawer sliding plate moves towards the direction of the electricity isolation plate, the blocking pin is driven to abut against the blocking opening of the lever, the front end of the lever is driven to rotate upwards, and the electricity isolation plate is driven to move upwards.
Further, set up the reset torsion spring on the round pin axle, reset torsion spring one end and last slide rail are connected, the reset torsion spring other end is connected with the lever, the reset torsion spring is suitable for driving the lever front end and rotates downwards.
Furthermore, the upper slide rail is provided with a limiting block, a limiting clamping groove is formed between the limiting block and the upper slide rail, and the lever is located in the limiting clamping groove and is suitable for rotating up and down in the limiting clamping groove.
Furthermore, a limiting bayonet is arranged on the lever and is suitable for being clamped with the upper sliding rail to limit the downward rotating position of the lever.
The utility model has the advantages that:
power is transmitted between the drawer sliding plate and the electricity isolation plate through one lever, so that the power transmission process is greatly simplified, the transmission mechanism is simple, the cost is reduced, and the disassembly, assembly and maintenance are more convenient.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of a transmission mechanism of a drawer slide and a dielectric plate for a drawer base according to the present invention;
FIG. 2 is a schematic view of a drawer slide;
FIG. 3 is a schematic upper track;
FIG. 4 is a lever diagram;
wherein,
2. an upper slide rail 21 and a limiting block;
3. a lower slide rail;
4. drawer slide, 41, stop pin;
5. a lever 51, a limit bayonet 52 and a blocking opening;
6. an insulating plate;
7. a return torsion spring.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in figures 1 to 4, a transmission mechanism of a drawer slide 4 and an electric isolation plate 6 for a drawer seat comprises
The pair of slide rails are respectively an upper slide rail 2 and a lower slide rail 3 and are fixedly arranged in the bracket;
the drawer sliding plate 4 is arranged between the upper sliding rail 2 and the lower sliding rail 3, a stop pin 41 is fixedly arranged on the drawer sliding plate 4, and the stop pin 41 is suitable for being matched with a stop opening 52 on the lever 5;
the electricity isolation plate 6 is arranged on the support in a vertically moving mode, and a jack for inserting the front end of the lever 5 is formed in the electricity isolation plate 6;
the rear end of the lever 5 is rotatably connected with the upper sliding rail 2 through a pin shaft, the front end of the lever 5 is inserted into the insertion hole of the electricity isolation plate 6, and the lever 5 is provided with a blocking opening 52;
in this embodiment, when the front end of the lever 5 is inserted into the insertion hole of the electricity isolation plate 6, the lever 5 has a sufficient movement clearance in the insertion hole to ensure that the rotation movement of the lever 5 does not interfere with the up-and-down movement of the electricity isolation plate 6.
Specifically, as an optional implementation manner in this embodiment, as shown in fig. 1, the pin shaft is provided with a reset torsion spring 7, one end of the reset torsion spring 7 is connected to the upper sliding rail 2, the other end of the reset torsion spring 7 is connected to the lever 5, and the reset torsion spring 7 is suitable for driving the front end of the lever 5 to rotate downward.
Specifically, as an optional implementation manner in this embodiment, as shown in fig. 3, the upper slide rail 2 is provided with a limiting block 21, a limiting clamping groove is formed between the limiting block 21 and the upper slide rail, and the lever 5 is located in the limiting clamping groove and is suitable for rotating up and down in the limiting clamping groove.
In this embodiment, the lever 5 can be effectively restricted from swinging left and right in the rotation process by the limiting block 21.
Specifically, as an alternative embodiment in this embodiment, as shown in fig. 4, a limiting bayonet 51 is provided on the lever 5, and the limiting bayonet 51 is adapted to be engaged with the upper rail 2 to limit the position of the lever 5 rotating downwards.
The utility model discloses a drawer slide 4 and electricity insulation plate 6's drive mechanism is during the operation for the drawer seat, drawer slide 4 drives to keep off 41 butt levers 5 of round pin and keeps off mouth 52 towards electricity insulation plate 6 direction when removing, drives 5 front ends of lever upwards rotations to drive electricity insulation plate 6 rebound.
When the drawer sliding plate 4 moves reversely, the stop pin 41 leaves the stop opening 52 of the lever 5, at this time, the lever 5 rotates under the action of the reset torsion spring 7, the front end of the lever 5 moves downwards, the electric isolating plate 6 resets under the action of the lever 5 and the self gravity, and the electric isolating plate 6 completes the downward movement.
The utility model discloses a drawer seat is with drawer slide 4 and the drive mechanism who separates electric plate 6, through only transmitting power through a lever 5 between drawer slide 4 and the electric plate 6 to simplify the process of power transmission greatly, made drive mechanism become simple, the cost can reduce, the dismouting maintenance is more convenient.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A transmission mechanism of a drawer sliding plate and an electricity isolating plate for a drawer seat is characterized by comprising
The pair of slide rails are an upper slide rail and a lower slide rail respectively and are fixedly arranged in the bracket;
the drawer sliding plate is arranged between the upper sliding rail and the lower sliding rail, and a stop pin is fixedly arranged on the drawer sliding plate and is suitable for being matched with a stop opening on the lever;
the electric isolation plate is arranged on the support in a vertically moving mode, and a jack for inserting the front end of the lever is formed in the electric isolation plate;
the rear end of the lever is rotationally connected with the upper sliding rail through a pin shaft, the front end of the lever is inserted into the jack of the electricity isolation plate, and the lever is provided with a blocking opening;
when the drawer sliding plate moves towards the direction of the electricity isolation plate, the blocking pin is driven to abut against the blocking opening of the lever, the front end of the lever is driven to rotate upwards, and the electricity isolation plate is driven to move upwards.
2. The transmission mechanism of a drawer slide and a dielectric plate for a drawer seat according to claim 1,
the hinge pin is provided with a reset torsion spring, one end of the reset torsion spring is connected with the upper sliding rail, the other end of the reset torsion spring is connected with the lever, and the reset torsion spring is suitable for driving the front end of the lever to rotate downwards.
3. The transmission mechanism of a drawer slide and a dielectric plate for a drawer seat according to claim 1,
the upper sliding rail is provided with a limiting block, a limiting clamping groove is formed between the limiting block and the upper sliding block, and the lever is located in the limiting clamping groove and is suitable for rotating up and down in the limiting clamping groove.
4. The drawer slide and the transmission mechanism of the electric insulation plate for the drawer base according to claim 1,
the lever is provided with a limiting bayonet which is suitable for being clamped with the upper sliding rail so as to limit the downward rotating position of the lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221139379.0U CN217589950U (en) | 2022-05-11 | 2022-05-11 | Transmission mechanism of drawer sliding plate and electricity isolation plate for drawer seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221139379.0U CN217589950U (en) | 2022-05-11 | 2022-05-11 | Transmission mechanism of drawer sliding plate and electricity isolation plate for drawer seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217589950U true CN217589950U (en) | 2022-10-14 |
Family
ID=83550985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221139379.0U Active CN217589950U (en) | 2022-05-11 | 2022-05-11 | Transmission mechanism of drawer sliding plate and electricity isolation plate for drawer seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217589950U (en) |
-
2022
- 2022-05-11 CN CN202221139379.0U patent/CN217589950U/en active Active
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