CN215207897U

CN215207897U - Clean protective structure suitable for inside button of elevator

Info

Publication number: CN215207897U
Application number: CN202121608429.0U
Authority: CN
Inventors: 于生波; 翁少峰; 姚春杰; 沈震浩
Original assignee: Shanghai Shushang Intelligent Technology Co ltd
Current assignee: Shanghai Shushang Intelligent Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-17
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a clean protective structure suitable for elevator interior button belongs to the elevator field, including the elevator car, be provided with two lift-cabin doors on the elevator car, two backup pads are installed to the right flank of elevator car, two rotate between the backup pad and install the lead screw, the upper end of lead screw runs through the backup pad and installs the column gear; through setting up slider and the wedge cooperation use of constituteing by falling trapezoidal fixture block and spring two, promote backward when making the mounting bracket contact the arcwall face of wedge, the mounting bracket is supported by the wedge, utilize the elasticity of spring two to promote suitable position through the sliding tray with falling trapezoidal fixture block, when guaranteeing clean box up-and-down motion, clean cotton piece and elevator button ensure the complete contact, clean elevator button, do not need additionally to arrange cleaner regularly to carry out disinfection treatment to the button, the material resources financial resources of using manpower sparingly and solved the not enough technical problem of disinfection dynamics.

Description

Clean protective structure suitable for inside button of elevator

Technical Field

The utility model belongs to the technical field of the elevator, concretely relates to clean protective structure suitable for inside button of elevator.

Background

The elevator is a transportation equipment for transporting pedestrians or goods, the elevator serves a specified floor building, can be seen in shopping malls, residential buildings of residential districts, some commercial buildings and the like, the vertical elevator is a common one, the use is wide, the vertical elevator is provided with a car, a button of each floor is arranged in the elevator, the elevator can be automatically opened after the elevator runs to the number of the pressed floor, and after the people leave the elevator, the elevator can be automatically closed to implement the next instruction, and the elevator can arrive at different floors to be delivered or transported.

Because the wide use of elevator, so the people flow in the elevator every day is very big, and everyone takes the elevator and all needs to press the elevator button to select the floor, and the elevator button is pressed by the people of difference, is infected with bacterium and virus easily, leads to cross infection, and prior art needs additionally to arrange the cleanup crew regularly to carry out disinfection treatment to the button, leads to extravagant manpower and materials financial resources or the not enough technical problem of disinfection dynamics.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a clean protective structure suitable for inside button of elevator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning and protecting structure suitable for an elevator internal button comprises an elevator car, wherein two elevator doors are arranged on the elevator car, two supporting plates are arranged on the right side face of the elevator car, a lead screw is rotatably arranged between the two supporting plates, a column gear is arranged at the upper end of the lead screw in a penetrating manner through the supporting plates, a gear groove meshed with the column gear is formed in one of the elevator doors, a lifting plate is arranged on the outer surface of the lead screw in a threaded manner, a cleaning box body with an opening on the back face is fixedly arranged on the left side face of the lifting plate, a disinfectant storage box is arranged on the lower surface in the cleaning box body, a mounting frame is arranged in the disinfectant storage box, cleaning cotton sheets are arranged on the mounting frame, springs are fixedly arranged at two ends of the upper surface of the mounting frame, a sliding device is arranged at the other end of each spring, and a limiting block for limiting the mounting frame and the cleaning cotton sheets is fixedly arranged on the elevator car, the upper surface of the cleaning box body is provided with a first notch for the limiting block to pass through, and the lower surface of the cleaning box body is provided with a second notch for the elevator button to pass through.

As a preferred embodiment, a first telescopic rod is mounted on the upper surface of one of the support plates, and the other end of the first telescopic rod is fixedly connected with the lower surface of the lifting plate.

By adopting the scheme, the lifting plate is supported by the telescopic rod, the lifting plate is prevented from rotating, and then the cleaning box body is supported, so that the cleaning box body is more stable in up-and-down motion, and the shaking condition can not occur.

As a preferred embodiment, the sliding device comprises an inverted trapezoid clamping block and a second spring, the inverted trapezoid clamping block is installed at the upper end of the first spring, a sliding groove for the inverted trapezoid clamping block to slide is formed in the inner top wall of the cleaning box body, and two ends of the second spring are fixedly connected with the inverted trapezoid clamping block and the cleaning box body respectively.

Adopt above-mentioned scheme, through setting up the slider who comprises two trapezoidal fixture blocks of falling and spring, when making clean box motion, mounting bracket and clean cotton piece are dipping in and are got the antiseptic solution after, the resilience through spring one obtains the shrink, make the mounting bracket promote backward at the arcwall face that contacts the wedge, utilize the elasticity of spring two to promote suitable position through the sliding tray with the trapezoidal fixture block of falling, can make clean cotton piece and elevator button contact friction each other when clean box motion, slider can obtain better nimble application.

As a preferred embodiment, install the wedge that misplaces the setting each other with the stopper on the front side inner wall of clean box, the wedge is located clean cotton piece and mounting bracket directly over, the rear surface of wedge is provided with the arcwall face.

By adopting the scheme, the arc-shaped surface of the wedge-shaped block is arranged, so that when the resilience of the first spring is contracted, the mounting frame enables the first spring to slide and turn when contacting the arc-shaped surface of the wedge-shaped block, and a roundabout effect is obtained.

As a preferred embodiment, a second telescopic rod is arranged inside the first spring, and two ends of the second telescopic rod are respectively and fixedly connected with the mounting frame and the inverted trapezoidal fixture block.

By adopting the scheme, the telescopic rod II is arranged, so that the first spring can move in a telescopic manner more stably, and the mounting rack can drive the cleaning cotton piece to move up and down more stably without shaking.

In a preferred embodiment, a door is disposed on the front of the cleaning box.

By adopting the scheme, the box door is arranged, so that the disinfectant can be supplied at any time when used up, and the disinfectant box is more practical.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the cleaning protection structure suitable for the elevator internal button, the sliding device consisting of the inverted trapezoidal clamping block and the second spring is matched with the wedge block for use, so that the mounting frame is pushed backwards when contacting with the arc surface of the wedge block, the mounting frame is abutted by the wedge block, the inverted trapezoidal clamping block is pushed to a proper position through the sliding groove by utilizing the elasticity of the second spring, when the cleaning box body moves up and down, the cleaning cotton piece is ensured to be completely contacted with the elevator button, the elevator button is cleaned, a cleaner does not need to be additionally arranged to regularly sterilize the button, manpower, material resources and financial resources are saved, and the technical problem of insufficient sterilization is solved;

this clean protective structure suitable for inside button of elevator is through setting up the antiseptic solution storage box, a mounting bracket, clean cotton piece, chamber door and spring one, in switch door at every turn, make clean box up-and-down motion, mounting bracket and clean cotton piece are cleaned elevator button after dipping in the antiseptic solution, reach the effect of a clean disinfection protection, all can disinfect elevator button when switch door at every turn, and can supply the antiseptic solution in the antiseptic solution storage box through the chamber door when the antiseptic solution exhausts, clean cotton piece also can be regularly changed, when the elevator button is pressed by the people of difference, can in time disinfect and disinfect elevator button, avoid being infected with bacterium and virus, prevent cross infection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic structural view of the elevator door of the present invention;

FIG. 4 is a schematic structural view of the cleaning box of the present invention;

FIG. 5 is a schematic cross-sectional view of the cleaning box of the present invention;

FIG. 6 is a schematic structural view of an enlarged view of the position A of the present invention;

fig. 7 is a schematic structural diagram of an enlarged view at B of the present invention.

In the figure: 1. an elevator car; 2. an elevator door; 3. cleaning the box body; 4. a column gear; 5. a lifting plate; 6. a support plate; 7. a lead screw; 8. a first telescopic rod; 9. a disinfectant storage box; 10. cleaning cotton sheets; 11. a mounting frame; 12. a second telescopic rod; 13. a first spring; 14. an inverted trapezoidal fixture block; 15. a second spring; 16. a wedge block; 17. a limiting block; 18. and (4) a box door.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-7, the utility model provides a cleaning and protecting structure for an elevator inner button, which comprises an elevator car 1, two elevator doors 2 are arranged on the elevator car 1, two supporting plates 6 are arranged on the right side surface of the elevator car 1, a screw 7 is rotatably arranged between the two supporting plates 6, a column gear 4 is arranged on the upper end of the screw 7 through the supporting plates 6, a gear groove meshed with the column gear 4 is arranged on one of the elevator doors 2, a lifting plate 5 is arranged on the outer surface of the screw 7 through screw threads, a cleaning box body 3 with an opening on the back surface is fixedly arranged on the left side surface of the lifting plate 5, a disinfectant storage box 9 is arranged on the lower surface in the cleaning box body 3, a mounting frame 11 is arranged in the disinfectant storage box 9, cleaning cotton sheets 10 are arranged on the mounting frame 11, springs 13 are fixedly arranged at both ends of the upper surface of the mounting frame 11, and a sliding device is arranged at the other end of the springs 13, fixed mounting has on elevator car 1 and is used for carrying on spacing stopper 17 to mounting bracket 11 and clean cotton piece 10, and the upper surface of clean box 3 is seted up and is supplied the breach one that stopper 17 passes through, and the lower surface of clean box 3 is seted up and is supplied the breach two that the elevator button passes through.

The upper surface of one of the supporting plates 6 is provided with a first telescopic rod 8, the other end of the first telescopic rod 8 is fixedly connected with the lower surface of the lifting plate 5, the lifting plate 5 is supported through the first telescopic rod 8, the lifting plate 5 is prevented from rotating, the cleaning box body 3 is further supported, the cleaning box body 3 is stable in up-and-down movement, and the shaking condition cannot occur.

Slide arrangement includes trapezoidal fixture block 14 and spring two 15, trapezoidal fixture block 14 is installed in the upper end of spring one 13, set up on the interior roof of clean box 3 and supply the gliding sliding tray of trapezoidal fixture block 14, spring two 15 both ends respectively with trapezoidal fixture block 14 with clean box between 3 fixed connection, through setting up the slide arrangement who comprises trapezoidal fixture block 14 and spring two 15, when making clean box 3 motion, mounting bracket 11 and cleaning cotton piece 10 are getting the antiseptic solution after dipping in, the resilience through spring one 13 obtains the shrink, make mounting bracket 11 promote backward in the arcwall face that contacts wedge 16, utilize the elasticity of spring two 15 to promote suitable position through the sliding tray with trapezoidal fixture block 14, can make cleaning cotton piece 10 and elevator button contact friction each other when clean box 3 moves, slide arrangement can obtain better nimble application.

Install on the front side inner wall of clean box 3 with stopper 17 wedge 16 of dislocation set each other, wedge 16 is located clean cotton piece 10 and mounting bracket 11 directly over, and the rear surface of wedge 16 is provided with the arcwall face, through the arcwall face that sets up wedge 16 for when the resilience of spring 13 obtains the shrink, mounting bracket 11 makes the slip turn when contacting the arcwall face of wedge 16, obtains circuitous effect.

The inside of spring 13 is provided with two telescopic links 12, two 12 both ends of telescopic link respectively with

mounting bracket

11 and 14 fixed connection of trapezoidal fixture block, through setting up two telescopic links 12 for it is more firm during spring 13 concertina movement, and then makes mounting bracket 11 drive when clean cotton piece 10 carries out the up-and-down motion more stable and the phenomenon of rocking can not appear.

The front of the cleaning box body 3 is provided with the box door 18, and the box door 18 can supply disinfectant at any time when the disinfectant is used up, so that the disinfectant cleaning box has higher practicability.

When the elevator door 2 is opened, the gear groove on the elevator door 2 is matched with the column gear 4 for use, the column gear 4 is driven to rotate, the lead screw 7 is driven to rotate, the lifting plate 5 is driven to do descending motion, the cleaning box body 3 is driven to slide downwards, the cleaning box body 3 drives the disinfectant storage box 9 to move downwards, the spring I13 is in an extension state, the spring I13 is further contracted, the mounting frame 11 and the cleaning cotton piece 10 are lifted and pulled upwards after being dipped in disinfectant, the mounting frame 11 is pushed backwards when contacting with the arc surface of the wedge block 16, the mounting frame 11 is abutted by the wedge block 16, the wedge block 16 further pushes the mounting frame 11 to move backwards, the cleaning cotton piece 10 is kept level with the elevator button, the spring I13 is stretched at the moment, the elevator button passes through the gap II on the lower surface of the cleaning box body 3 while sliding downwards, the cleaning cotton piece 10 and the elevator button are contacted and rubbed with each other to achieve a cleaning and disinfecting protection effect, when the elevator door 2 is closed, a gear groove on the elevator door 2 is matched with the column gear 4 to drive the column gear 4 to rotate, so that the lead screw 7 rotates, the lifting plate 5 returns to do ascending motion, the cleaning box body 3 slides upwards to enable the cleaning cotton piece 10 to perform second contact friction with an elevator button, the mounting frame 11 is blocked by the limiting block 17, the wedge-shaped block 16 is separated from the mounting frame 11, the inverted trapezoid-shaped clamping block 14 drives the cleaning cotton piece 10 and the mounting frame 11 to move forwards under the elastic action of the spring II 15, the cleaning cotton piece 10 and the mounting frame 11 do not move any more under the action of the limiting block 17, the cleaning box body 3 continues to drive the disinfectant storage box 9 to move upwards, so that the spring I13 is in a stretching state, and the cleaning cotton piece 10 and the mounting frame 11 enter the disinfectant storage box 9 to dip disinfectant, waiting for the next elevator door opening.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clean protective structure suitable for inside button of elevator which characterized in that: the cleaning device comprises an elevator car (1), wherein two elevator doors (2) are arranged on the elevator car (1), two supporting plates (6) are arranged on the right side face of the elevator car (1), a lead screw (7) is rotatably arranged between the two supporting plates (6), a column gear (4) is arranged at the upper end of the lead screw (7) in a penetrating mode through the supporting plates (6), a gear groove meshed with the column gear (4) is formed in one of the elevator doors (2), a lifting plate (5) is arranged on the outer surface of the lead screw (7) in a threaded mode, a cleaning box body (3) with an opening in the back face is fixedly arranged on the left side face of the lifting plate (5), a disinfectant storage box (9) is arranged on the lower surface in the cleaning box body (3), a mounting rack (11) is arranged in the disinfectant storage box (9), and cleaning cotton sheets (10) are arranged on the mounting rack (11), the equal fixed mounting in upper surface both ends of mounting bracket (11) has spring (13), slider is installed to the other end of spring (13), fixed mounting is used for carrying out spacing stopper (17) to mounting bracket (11) and clean cotton piece (10) on elevator car (1), the breach that supplies stopper (17) to pass through is seted up to the upper surface of clean box (3), the breach two that supplies elevator button to pass through is seted up to the lower surface of clean box (3).

2. The cleaning and protection structure for the inner buttons of elevator as claimed in claim 1, wherein: one of them the upper surface mounting of backup pad (6) has telescopic link (8), the other end and the lower fixed surface connection of lifter plate (5) of telescopic link (8).

3. The cleaning and protection structure for the inner buttons of elevator as claimed in claim 1, wherein: the sliding device comprises an inverted trapezoid clamping block (14) and a second spring (15), the inverted trapezoid clamping block (14) is installed at the upper end of the first spring (13), a sliding groove for sliding the inverted trapezoid clamping block (14) is formed in the inner top wall of the cleaning box body (3), and two ends of the second spring (15) are fixedly connected with the inverted trapezoid clamping block (14) and the cleaning box body (3) respectively.

4. The cleaning and protection structure for the inner buttons of elevator as claimed in claim 1, wherein: install wedge (16) with stopper (17) dislocation set each other on the front side inner wall of clean box (3), wedge (16) are located clean cotton piece (10) and mounting bracket (11) directly over, the rear surface of wedge (16) is provided with the arcwall face.

5. The cleaning and protection structure for the inner buttons of elevator as claimed in claim 1, wherein: the spring I (13) is internally provided with a second telescopic rod (12), and two ends of the second telescopic rod (12) are fixedly connected with the mounting frame (11) and the inverted trapezoidal fixture block (14) respectively.

6. The cleaning and protection structure for the inner buttons of elevator as claimed in claim 1, wherein: a box door (18) is arranged in front of the cleaning box body (3).