CN114056656A

CN114056656A - Headrest renting system

Info

Publication number: CN114056656A
Application number: CN202010796779.8A
Authority: CN
Inventors: 张冯超
Original assignee: Guangzhou Good Use Technology Co ltd
Current assignee: Guangzhou Good Use Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2022-02-18

Abstract

The invention discloses a headrest renting system which comprises a pushing mechanism and a wrapping mechanism, wherein the pushing mechanism comprises a conveying belt, a bearing frame and a unhooking device, the bearing frame is arranged on the conveying belt, a hook of a headrest is arranged at the bottom of the bearing frame, and the hook collides with the unhooking device in the conveying process and enables the headrest to fall out; the parcel mechanism includes the rotating electrical machines, with the several V-arrangement frame of rotating electrical machines output shaft, the headrest cover is hung to the edge of V-arrangement frame, and the unhooking ware can be untied the headrest that holds the below of putting the frame and make the headrest fall into the parcel mechanism, and the parcel mechanism makes the headrest fall out behind the headrest cover to headrest parcel, and the operation is convenient and fast for the user to use.

Description

Headrest renting system

Technical Field

The invention relates to the technical field of shared equipment, in particular to a headrest renting system.

Background

The headrest is frequently used in daily offices, but in some public places such as hospitals, markets, waiting rooms, cinemas, internet cafes and the like, if people want to lie on the chair to have a rest and use the headrest, the headrest must be carried by the person, so that the outgoing burden of the people is increased invisibly, the headrest equipment capable of providing rents is needed to meet the demand that people still need to be borrowed when going out, the headrest after being taken out is guaranteed to be clean and clean, and the function of automatically carrying the headrest sleeve is achieved.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a headrest renting system which is simple in structure, convenient to operate and capable of solving the problems.

The purpose of the invention is realized by the following technical scheme: the headrest renting system comprises a pushing mechanism and a wrapping mechanism, wherein the pushing mechanism comprises a conveying belt, a bearing frame and a unhooking device, the bearing frame is arranged on the conveying belt, a hook of a headrest is arranged at the bottom of the bearing frame, and the hook collides with the unhooking device in the conveying process and enables the headrest to fall out; the wrapping mechanism comprises a rotating motor and a plurality of V-shaped frames connected with an output shaft of the rotating motor, and the edges of the V-shaped frames are hung on the headrest cover.

As a preferred embodiment, the detacher comprises a body, an actuator fixed below the body, a connecting structure connected with an output shaft of the actuator, and a rolling shaft, wherein the connecting structure comprises a hinge block, a base and a spring seat body, one end of the hinge block is hinged to the body, the other end of the hinge block is hinged to the output shaft of the actuator, the base is fixed on the output shaft of the actuator, the base is provided with a lug hinged to the base, the rolling shaft is installed on the lug, and the spring seat body is arranged below the other end of the lug.

According to the further improvement of the scheme, the bottom of the bearing frame is provided with a hook hinged with the bearing frame, one side of the hook close to the rolling shaft is provided with a spring, one end of the spring is connected with the middle of the hook, and the other end of the spring is connected with the bearing frame.

The V-shaped frame comprises a first clamping head and a second clamping head, and the first clamping head and the second clamping head are controlled by the hydraulic cylinder.

As a preferred embodiment, the wrapping mechanism further comprises a square frame, the pushing mechanism is installed above the square frame, the rotating motor is installed in the middle of the square frame, and an ozone generator is arranged on the bottom surface of the square frame.

Compared with the prior art, the invention has the following advantages and effects:

(1) personnel are through scanning behind the two-dimensional code, the rotating electrical machines drives the V-arrangement frame and rotates to unhook ware below, trigger position sensor, the conveyer belt is under the drive of motor, near the unhook ware is sent forward to the frame of putting of taking the headrest, unhook ware collision couple and make the headrest fall into on the V-arrangement frame, the headrest is being wrapped up in to the headrest cover, when the V-arrangement frame rotates to the lower extreme, and can guarantee that the headrest can embolia the headrest cover automatically, the headrest that wraps up the headrest cover falls out the system, operation process is very simple.

(2) The push mechanism pushes the headrest, the unhooking device can automatically unhook the headrest on the hook, the headrest is guaranteed to fall out once each action of the conveyor belt is guaranteed, the V-shaped frame rotates once each time, the headrest sleeve can be sleeved on the headrest, when the V-shaped frame rotates downwards, the headrest falls out of the system, and one headrest can only fall out once.

Drawings

Fig. 1 is a perspective view of a headrest rental system.

Fig. 2 is a side view of the headrest rental system.

Fig. 3 is a schematic structural view of the unhooking device and the bearing frame.

Fig. 4 is a structural view of the detacher.

Detailed Description

The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited thereto.

Referring to fig. 1-4, the headrest renting system comprises a pushing mechanism and a wrapping mechanism, wherein the pushing mechanism comprises a conveyor belt 1, a bearing frame 2 and a unhooking device 5, the bearing frame 2 is arranged on the conveyor belt 1, the conveyor belt 1 is driven to rotate by a motor 3, the bearing frame 2 is conveyed from back to front, a hook 4 of a headrest is arranged at the bottom of the bearing frame 2, and the hook 4 collides with the unhooking device 5 in the conveying process and enables the headrest to fall out; the wrapping mechanism comprises a rotating motor 15 and a plurality of V-shaped frames connected with an output shaft of the rotating motor 15, and in the embodiment, the number of the V-shaped frames is two. The edge of the V-shaped frame is hung on a headrest sleeve, and the working principle is as follows: rotating electrical machines 15 drives the V-arrangement frame and rotates to unhook ware 5 below, trigger position sensor, the conveyer belt is under motor 3's drive, to taking the bearing of headrest put frame 2 and forward near the unhook ware, unhook ware 5 collision couple 4 and make the headrest fall into on the V-arrangement frame, the headrest is being wrapped up in to the headrest cover, when the V-arrangement frame rotated the lower extreme, the headrest of wrapping up good headrest cover falls out the system, the user can use the headrest of clean headrest cover.

Preferably, the unhooking device 5 comprises a machine body 6, an actuator 7 fixed below the machine body 6, a connecting structure connected with an output shaft of the actuator, and a rolling shaft 8, wherein the connecting structure comprises a hinge block 9, a base 10 and a spring seat 12, the spring seat 12 comprises a spring sleeve, a compression spring and a spring seat, one end of the hinge block 6 is hinged to the machine body 6, the other end of the hinge block is hinged to the output shaft of the actuator, the base 10 is fixed on the output shaft of the actuator, the base 10 is provided with a lug 11 hinged to the base, the rolling shaft 8 is installed on the lug 11, the spring seat 12 is arranged below the other end of the lug 11, the bottom of the bearing frame 2 is provided with a hook 4 hinged to the bearing frame 2, the hook 4 is provided with a spring 13 on the side close to the rolling shaft 8, one end of the spring 13 is connected with the middle of the hook 4, and the other end of the spring 13 is connected with the bearing frame 2. The working principle is as follows: when the hook 4 of the bearing frame 2 hangs the headrest and is sent to the front of the rolling shaft 8, the actuator 7 drives the hinged block 9 to rise and be flush with the surface where the top of the machine body 6 is located on one hand, and raises the base 10 on the other hand, the lug 11 drives the rolling shaft 8 to rise, due to the action of the spring seat body 12, the raised lug 11 is in a forward tilting state, and enables the rolling shaft 8 to contact the hook 4, the conveyor belt 1 continues to push the bearing frame 2 to the front, the hook 4 collides with the rolling shaft 8 to drive the rolling shaft 8 to press the spring seat body 12, the spring seat body 12 plays a buffering role, and when the rolling shaft 8 is in a vertical state, the hook 4 folds forwards and enables the headrest to be unhooked and fall out of the V-shaped frame. When the hook 4 passes the rolling shaft 8, the spring 13 makes the hook 4 return to the vertical state to prepare for hanging the headrest next time, and when the bearing frame 2 leaves the rolling shaft 8, the spring seat body 12 makes the lug 11 in a forward tilting state, and the rolling shaft 8 can be lowered through the actuator 7.

The contact time of the hook 4 and the rolling shaft 8 is prolonged by the spring seat body 12 and the spring 13, the hook 4 or the rolling shaft 8 is prevented from being damaged due to hard contact, in order to enable the hook and the rolling shaft to be in closer contact, the radian of the rolling shaft 8 corresponds to that of the inner side of the hook 4, so that the rolling shaft 8 can sweep the inner side of the hook 4, and the headrest can completely leave the hook.

In order to completely wrap the headrest falling into the V-shaped frame by the headrest sleeve, the headrest sleeve device further comprises a hydraulic cylinder 14, the hydraulic cylinder 14 is fixed on an output shaft of the rotating motor 15, the V-shaped frame comprises a first chuck 16 and a second chuck 17, the first chuck 16 and the second chuck 17 are controlled by the hydraulic cylinder 14, when the headrest falls between the first chuck 16 and the second chuck 17, the first chuck 16 and the second chuck 17 are close to each other and enable the headrest sleeve to be pressed on the surface of the headrest, and when the headrest falls out, the headrest sleeve is prevented from being in a loose state.

The wrapping mechanism further comprises a square frame 18, the pushing mechanism is installed above the square frame 18, the rotating motor 15 is installed in the middle of the square frame 18, an ozone generator 19 is arranged on the bottom surface of the square frame 18, and the ozone generator 19 generates ozone to sterilize and disinfect the headrest.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims

1. The headrest renting system is characterized by comprising a pushing mechanism and a wrapping mechanism, wherein the pushing mechanism comprises a conveying belt, a bearing frame and a unhooking device, the bearing frame is arranged on the conveying belt, a hook of a headrest is arranged at the bottom of the bearing frame, and the hook collides with the unhooking device in the conveying process and enables the headrest to fall out; the wrapping mechanism comprises a rotating motor and a plurality of V-shaped frames connected with an output shaft of the rotating motor, and the edges of the V-shaped frames are hung on the headrest cover.

2. The headrest renting system according to claim 1, wherein the unhooking device comprises a body, an actuator fixed below the body, a connecting structure connected with an output shaft of the actuator, and a rolling shaft, wherein the connecting structure comprises a hinge block, a base and a spring seat body, one end of the hinge block is hinged with the body, the other end of the hinge block is hinged with the output shaft of the actuator, the base is fixed on the output shaft of the actuator, the base is provided with a lug hinged with the base, the rolling shaft is installed on the lug, and the spring seat body is arranged below the other end of the lug.

3. The headrest renting system according to claim 2, wherein a hook hinged to the support frame is arranged at the bottom of the support frame, a spring is arranged on one side of the hook close to the rolling shaft, one end of the spring is connected with the middle of the hook, and the other end of the spring is connected with the support frame.

4. The headrest renting system of claim 1 further comprising a hydraulic cylinder secured to the output shaft of the rotary motor, the V-shaped frame including a first jaw and a second jaw, the first jaw and the second jaw controlled by the hydraulic cylinder.

5. The headrest renting system of claim 1 wherein the wrapping mechanism further comprises a square frame, the pushing mechanism is mounted above the square frame, the rotating motor is mounted in the middle of the square frame, and an ozone generator is mounted on the bottom surface of the square frame.