CN215815654U

CN215815654U - Switch with warning slogan for household hydraulic elevator

Info

Publication number: CN215815654U
Application number: CN202121196687.2U
Authority: CN
Inventors: 李光龙; 李小华; 杨传启; 李庆奎
Original assignee: Jinan Telian Electromechanical Technology Co ltd
Current assignee: Jinan Telian Electromechanical Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-02-11
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a switch with a warning slogan for a household hydraulic elevator, and relates to the technical field of hydraulic elevators. The power distribution box comprises a box body, the protective housing has been cup jointed in the outside on box top, box bottom fixedly connected with bottom plate, the inside clamping unit that is provided with of box, clamping unit includes first movable plate, two fixed columns of top fixedly connected with of first movable plate, two fixed lugs of back fixedly connected with of first movable plate, two compression springs of the positive fixedly connected with of first movable plate, the inside cover of first movable plate is equipped with two guide bars, the equal fixedly connected with cylinder piece in two guide bar tops, the second movable plate has been cup jointed to one side of two guide bars, the top fixedly connected with warning sign of protective housing, this hydraulic elevator has set up clamping unit at the box is inside, when the installation switch, pinch the fixed column of U-shaped inslot portion, the switch with warning sign is placed inside the box, and the operation process is simple, and the installation is easy.

Description

Switch with warning slogan for household hydraulic elevator

Technical Field

The utility model relates to the technical field of hydraulic elevators, in particular to a switch with a warning slogan for a household hydraulic elevator.

Background

The switch utilizes modern power electronic technology, and with the development and innovation of the times, the switch technology is continuously innovated, the switch is widely applied to almost all electronic equipment with the characteristics of small size, light weight and high efficiency, the switch is an indispensable part for the rapid development of the current electronic information industry, and the switch with the warning slogan installed on the existing hydraulic elevator is widely applied.

The existing household hydraulic elevator has a switch with a warning slogan, and the switch shell is directly fixed through screws, so that after a long-time use process, the switch breaks down and needs to be maintained and replaced, the switch needs to be dismantled and replaced, the switch is not easy to detach and install, and inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses a switch with a warning slogan for a household hydraulic elevator, which aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a switch for a home hydraulic elevator having a warning slogan, comprising:

the box body is sleeved with a protective shell at the outer side of the top end of the box body, the bottom end of the box body is fixedly connected with a bottom plate, and a clamping assembly is arranged in the box body;

the clamping assembly comprises a first moving plate, two fixed columns are fixedly connected to the top end of the first moving plate, two fixed lugs are fixedly connected to the back face of the first moving plate, two compression springs are fixedly connected to the front face of the first moving plate, two guide rods are sleeved inside the first moving plate, cylindrical blocks are fixedly connected to the tops of the two guide rods, and a second moving plate is sleeved on the front faces of the two guide rods.

Preferably, the top end of the protective shell is fixedly connected with a warning board, and the top end of the protective shell is provided with a switch button.

Preferably, the bottom of the switch button is provided with a top plate, the top end of the top plate is provided with two U-shaped grooves, and the U-shaped grooves are connected with the two fixing columns in a sliding and penetrating manner.

Preferably, two sliding grooves are formed in the first moving plate and the second moving plate, the sliding grooves are sleeved on the outer side of the guide rod, and the two compression springs are fixedly installed in the middle of one side, opposite to the first moving plate, of the second moving plate.

Preferably, the bottom end of the top plate is fixedly connected with a cylindrical block, and the guide rod is fixedly connected with the top plate through the cylindrical block.

Preferably, two circular grooves are formed in the inner wall of the back face of the box body, and the front face and the back face of the bottom plate are fixedly connected with two square blocks.

The utility model discloses a switch with a warning slogan for a household hydraulic elevator, which has the following beneficial effects:

1. this novel hydraulic elevator has switch of warning poster and has set up clamping component inside the box, when the installation switch, holds between the fingers the fixed column of U-shaped inslot portion, places the switch of warning poster inside the box, and operation process is simple, easily installs.

2. This novel hydraulic elevator has switch of warning poster and uses the back that breaks down for a long time, pinches about the fixed column of U-shaped inslot portion, gets from the box is inside, easy operation, and convenient to detach maintains the change.

Drawings

FIG. 1 is a schematic diagram of the switch of the present invention;

FIG. 2 is a schematic structural diagram of the case of the present invention;

FIG. 3 is a schematic view of the top plate structure of the present invention;

FIG. 4 is a schematic view of a clamping assembly according to the present invention.

In the figure: 1. a switch button; 2. a protective shell; 3. a box body; 4. a circular groove; 5. a top plate; 6. a U-shaped groove; 7. fixing the bump; 8. fixing a column; 9. a first moving plate; 10. a second moving plate; 11. a compression spring; 12. a base plate; 1201. a square block; 13. a guide bar; 1301. a cylindrical block; 14. a warning board.

Detailed Description

The embodiment of the utility model discloses a switch with a warning slogan for a household hydraulic elevator, which comprises the following components as shown in figures 1-4:

the switch box comprises a box body 3, a switch shell and a protection switch internal structure, wherein a protective shell 2 is sleeved on the outer side of the top end of the box body 3, a first through hole is formed in the middle of the protective shell 2, a switch button 1 is connected inside the first through hole in a sliding mode, the protective shell 2 protects a clamping assembly, a bottom plate 12 is fixedly connected to the bottom end of the box body 3, a second through hole is formed in the middle of the bottom plate 12, an electric wire can penetrate through the second through hole, the bottom plate 12 supports the switch, and the clamping assembly is arranged inside the box body 3;

the clamping assembly comprises a first moving plate 9, the first moving plate 9 can move after being stressed, two fixed columns 8 are fixedly connected to the top end of the first moving plate 9, the fixed columns 8 can start the clamping assembly, two fixed lugs 7 are fixedly connected to the back of the first moving plate 9, the fixed lugs 7 are matched with the circular grooves 4, two compression springs 11 are fixedly connected to the front of the first moving plate 9, the compression springs 11 can contract and are in a contracted state when stressed and restore to an original state when not stressed, two ends of each compression spring 11 are respectively fixed to the front of the first moving plate 9 and the back of the second moving plate 10, two guide rods 13 are sleeved inside the first moving plate 9, the first moving plate 9 and the second moving plate 10 are connected in a sliding and penetrating mode through the guide rods 13, two limiting holes are formed in the front of the first moving plate 9, and the two guide rods 13 are connected inside the limiting holes in a sliding mode, the guide rods 13 play a guiding role, the front sides of the two guide rods 13 are fixedly connected to the back side of the second moving plate 10, the tops of the two guide rods 13 are fixedly connected with the cylindrical block 1301, the upper end and the lower end of the cylindrical block 1301 are respectively fixed to the bottom end of the top plate 5 and the top of the guide rods 13, the front sides of the two guide rods 13 are sleeved with the second moving plate 10, the second moving plate 10 is the same as the first moving plate 9 in size, and the fixed columns 8 and the fixed bumps 7 are installed at positions opposite to the first moving plate 9.

The top fixedly connected with warning sign 14 of protective housing 2, warning sign 14 plays the effect of warning, and the top of protective housing 2 is provided with shift knob 1, and shift knob 1 runs through protective housing 2 and roof 5, and shift knob 1 can start hydraulic elevator.

Shift knob 1's bottom is provided with roof 5, the round hole has been seted up at the middle part of roof 5, shift knob 1 sliding connection is inside the round hole, two U-shaped grooves 6 have been seted up on roof 5's top, U-shaped groove 6 makes things convenient for the 8 atress of fixed column to slide, U-shaped groove 6 and wherein two 8 sliding interlude of fixed column connect, during the atress, fixed column 8 removes in U-shaped groove 6, two 8 fixed column fixed connections are on the top of second movable plate 10, when fixed column 8 removes, first movable plate 9 and second movable plate 10 follow the removal.

The front surface of each compression spring (11) is fixedly connected to the back surface of the second moving plate (10), the two compression springs (11) are fixedly installed in the middle of one side of the first moving plate (9) opposite to the middle of the second moving plate (10), when the compression springs (11) are stressed and compressed, and the gap between the first moving plate (9) and the second moving plate (10) is reduced.

The bottom end of roof 5 is fixedly connected with cylinder piece 1301, and guide bar 13 passes through cylinder piece 1301 fixed connection with roof 5, and cylinder piece 1301 makes roof 5 and movable plate interconnect, and both can mutually support.

Two circular slots 4 have been seted up to the inner wall at the box 3 back, and two circular slots 4 have been seted up to the corresponding position of the positive inner wall of box 3, and fixed lug 7 sliding connection is in the inside of circular slot 4, two squares 1201 of the equal fixedly connected with in bottom plate 12 front and back, and the aperture has been seted up on the top of square 1201, and the aperture can be used for the mounting screw.

The working principle is as follows:

when a user installs a switch, the fixed column 8 is pinched by two hands with strength, the fixed column 8 slides in the U-shaped groove 6 under the action of external force, when the fixed column 8 moves under the action of force, the first movable plate 9 and the second movable plate 10 which are fixedly connected with the top end of the fixed column 8 move along the fixed column 8 at the same time, after the first movable plate 9 and the second movable plate 10 move, the gap between the first movable plate 9 and the second movable plate 10 is reduced, after the gap between the first movable plate and the second movable plate is reduced, the fixed lug 7 is placed downwards along the circular groove 4, when the two hands are placed and loosened, the external force of the compression spring 11 between the two movable plates is lost, the two movable plates are pushed by the elastic force of the compression spring 11 to move towards opposite directions, and the fixed lug 7 moves to the bottom end in the circular groove 4 to fix the two movable plates;

when the user dismantles the switch, the fixed column 8 is held between the fingers hard earlier to both hands, fixed column 8 receives external force and slides in U-shaped groove 6 is inside, when the atress of fixed column 8 removes, fixed column 8 is followed simultaneously to fixed column 8 removal to 8 top fixed connection's first movable plate 9 and second movable plate 10, fixed lug 7 of first movable plate 9 and second movable plate 10 fixed connection follows fixed column 8 and removes, when fixed lug 7 shifts out circular slot 4, the space between first movable plate 9 and the second movable plate 10 diminishes, after the space diminishes between the two, it can to take out the switch.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A switch with a warning slogan for a household hydraulic elevator is characterized by comprising:

the box body (3), the protective shell (2) is sleeved on the outer side of the top end of the box body (3), the bottom end of the box body (3) is fixedly connected with a bottom plate (12), and a clamping assembly is arranged inside the box body (3);

the clamping assembly comprises a first moving plate (9), two fixed columns (8) are fixedly connected to the top end of the first moving plate (9), two fixed bumps (7) are fixedly connected to the back face of the first moving plate (9), two compression springs (11) are fixedly connected to the front face of the first moving plate (9), two guide rods (13) are sleeved inside the first moving plate (9), a cylindrical block (1301) is fixedly connected to the tops of the two guide rods (13), and a second moving plate (10) is sleeved on the front face of the two guide rods (13).

2. A home hydraulic elevator switch with a warning slogan according to claim 1, characterized in that: the top end of the protective shell (2) is fixedly connected with a warning board (14), and the top end of the protective shell (2) is provided with a switch button (1).

3. A home hydraulic elevator switch with a warning slogan according to claim 2, characterized in that: the bottom of the switch button (1) is provided with a top plate (5), the top end of the top plate (5) is provided with two U-shaped grooves (6), and the U-shaped grooves (6) are connected with two fixing columns (8) in a sliding penetrating mode.

4. A home hydraulic elevator switch with a warning slogan according to claim 1, characterized in that: two sliding grooves are formed in the first moving plate (9) and the second moving plate (10) and sleeved on the outer side of the guide rod (13), and the compression springs (11) are fixedly installed in the middle of one side, opposite to the first moving plate (9) and the second moving plate (10).

5. A home hydraulic elevator switch with a warning slogan according to claim 3, characterized in that: the bottom end of the top plate (5) is fixedly connected with a cylindrical block (1301), and the guide rod (13) is fixedly connected with the top plate (5) through the cylindrical block (1301).

6. A home hydraulic elevator switch with a warning slogan according to claim 1, characterized in that: two circular grooves (4) are formed in the inner wall of the back face of the box body (3), and two square blocks (1201) are fixedly connected to the front face and the back face of the bottom plate (12).