CN112773118A

CN112773118A - Reading seat for disabled people

Info

Publication number: CN112773118A
Application number: CN201911093971.4A
Authority: CN
Inventors: 安舜; 方海
Original assignee: Guangdong University of Technology
Current assignee: Guangdong University of Technology
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2021-05-11

Abstract

The invention discloses a reading seat for disabled persons, which comprises a neck supporting piece, a backrest plate, a shoulder plate, a cross bar, a seat cushion, universal wheels and a book page turning device, wherein the seat cushion is arranged above the cross bar, the universal wheels are arranged at the end points of the cross bar, the backrest plate is arranged on the side surface of one end of the seat cushion, the book page turning device is arranged on the surface of the seat cushion, which is far away from one end of the backrest plate, the shoulder plate is arranged on the opposite side surfaces of the backrest plate, and the neck supporting piece is arranged on the backrest plate.

Description

Reading seat for disabled people

Technical Field

The invention belongs to the technical field of seats, and particularly relates to a reading seat for disabled people.

Background

Books are carriers of knowledge and information, reading is an essential part in our lives, but for disabled people in the society, page turning becomes a barrier for reading, although an electronic book can be read, the book is not good for eyes for a long time, so that a device capable of turning pages by feet is urgently needed, and reading by disabled people is more convenient.

Disclosure of Invention

In order to solve the problems, the invention provides a reading seat for the disabled, which realizes reading by utilizing electrostatic adsorption and foot passing operation.

In order to realize the functions, the technical scheme adopted by the invention is as follows: a reading chair for the disabled comprises a neck supporting piece, a back plate, a shoulder plate, a cross bar, a cushion, universal wheels and a book page turning device, wherein the cushion is arranged above the cross bar, the universal wheels are arranged at the end points of the cross bar, the back plate is arranged on one end side surface of the cushion, the book page turning device is arranged on the surface of the cushion far away from one end of the back plate, the shoulder plate is arranged on the opposite side surface of the back plate, a plurality of the neck supporting pieces are arranged on the back plate and used for supporting the neck, the book page turning device comprises a backing plate, an electrostatic adsorption page turning rod, a connecting rod, a clamping moving piece, a book fixing device, a supporting rod, an electrostatic generator and a plane cam curve groove, the plane cam curve groove is arranged on the cross bar, the electrostatic generator is arranged below the plane cam curve groove, the clamping moving piece is arranged in the plane cam curve groove, one end of the connecting rod, the electrostatic adsorption page turning rod is arranged at the other end of the connecting rod, the backing plate is arranged above the cushion, one end of the supporting rod is connected with the backing plate, the other end of the supporting rod is connected with the cushion, and the book fixing device is arranged on the backing plate.

Further, books fixing device includes deposition piece, pressure low spring, torsional spring and book cover plate, be equipped with the recess on the backing plate, the deposition piece is located in the backing plate recess, the pressure low spring is located deposition piece both ends overhang top, the book cover plate is located the deposition piece top, the torsional spring is located in the book cover plate.

Furthermore, the depression spring is arranged between the deposition block and the inner wall of the groove of the base plate and used for depressing the book fixing device and preventing the book fixing device from fixing books with few pages of the books.

Further, the front end of the electrostatic adsorption page turning rod is charged with static electricity.

Furthermore, a through hole is formed in the curved groove of the plane cam and used for ventilation.

Furthermore, holes are formed in the supporting rods, and the height of the base plate can be adjusted according to needs.

The invention adopts the structure to obtain the following beneficial effects: the novel reading chair for the disabled is simple in operation, compact in mechanism and reasonable in design, the chair is provided with the neck supporting piece, the backrest plate, the shoulder plate and the seat cushion, reading experience can be greatly improved, page turning is controlled by footsteps, people with inconvenience in arms can read conveniently, the page turning is controlled by static electricity, the problem that pages are too attached to be inconvenient to turn is avoided, the pages cannot be damaged, and the page turning is more convenient compared with the traditional mechanical page turning.

Drawings

FIG. 1 is an overall structure view of a reading seat for the disabled according to the present invention;

fig. 2 is a structural diagram of a book fixing part of the novel reading chair for the disabled.

The book page turning device comprises a neck supporting piece 1, a neck supporting piece 2, a backrest plate 3, a shoulder plate 4, a cross bar 5, a cushion 6, universal wheels 7, a book page turning device 8, a backing plate 9, an electrostatic adsorption page turning rod 10, a connecting rod 11, a clamping moving piece 12, a book fixing device 13, a supporting rod 14, an electrostatic generator 15, a plane cam curve groove 16, a deposition block 17, a pressing down spring 18, a torsion spring 19 and a book cover plate.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments, and all the technical features or connection relations not described in detail in the present invention are the prior art.

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-2, the novel reading chair for the disabled comprises a neck supporting part 1, a backrest plate 2, a shoulder rest plate 3, a cross bar 4, a cushion 5, universal wheels 6 and a book page turning device 7, wherein the cushion 5 is arranged above the cross bar 4, the universal wheels 6 are arranged at the end points of the cross bar 4, the backrest plate 2 is arranged on the side surface of one end of the cushion 5, the book page turning device 7 is arranged on the surface of the cushion 5 far away from one end of the backrest plate 2, the shoulder rest plate 3 is arranged on the opposite side surface of the backrest plate 2, a plurality of neck supporting parts 1 are arranged on the backrest plate 2, the book page turning device 7 comprises a backing plate 8, an electrostatic adsorption page turning rod 9, a connecting rod 10, a clamping moving part 11, a book fixing device 12, a supporting rod 13, an electrostatic generator 14 and a plane cam curved groove 15, the plane cam curved groove 15 is arranged on the cross bar 4, the electrostatic generator 14 is arranged below the plane cam curved groove 15, the clamping moving piece 11 is arranged in the plane cam curved groove 15, one end of the connecting rod 10 is arranged on the clamping moving piece 11, the electrostatic adsorption page turning rod 9 is arranged at the other end of the connecting rod 10, the cushion plate 8 is arranged above the cushion 5, one end of the supporting rod 13 is connected with the cushion plate 8, the other end of the supporting rod 13 is connected with the cushion 5, and the book fixing device 12 is arranged on the cushion plate 8.

The book fixing device 12 comprises a deposition block 16, a depression spring 17, a torsion spring 18 and a book cover plate 19, wherein the deposition block 16 is arranged in a groove of the backing plate 8, the depression spring 17 is arranged above protruding ends at two ends of the deposition block 16, the book cover plate 19 is arranged above the deposition block 16, and the torsion spring 18 is arranged in the book cover plate 19.

The depression spring 17 is provided between the deposition block 16 and the inner wall of the groove of the pad plate 8.

The front end of the electrostatic adsorption page turning rod 9 is charged with static electricity.

The plane cam curved groove 15 is provided with a through hole.

Holes are arranged on the support rods 13.

During specific use, the user adjusts the position of the backing plate 8 on the supporting rod 13 on the cushion 5, two ends of a book are inserted between the book cover plate 19 and the backing plate 8, the torsional spring 18 drives the book cover plate 19 to press pages, so that the book is fixed, the electrostatic generator 14 is opened, the front end of the electrostatic adsorption page turning rod 9 is provided with static electricity, the feet control the sliding of the clamping moving piece 11 in the plane cam curved groove 15, the electrostatic adsorption page turning rod 9 is further controlled to move through the connecting rod 10, and the continuous page turning of the book can be realized through the channels arranged on the plane cam curved groove 15 and the adsorption of the static electricity to the pages.

While the invention has been described above in connection with certain preferred embodiments thereof, it is not intended to be limited to the details shown, since various modifications and substitutions can be made without departing in any way from the spirit and scope of the invention as defined by the appended claims. In summary, those skilled in the art should understand that they can devise similar structural modes and embodiments without inventively designing them without departing from the spirit of the present invention, and shall fall within the scope of the present invention.

Claims

1. A reading seat for disabled people is characterized in that: comprises a neck supporting piece, a back board, a shoulder board, a cross bar, a cushion, universal wheels and a book page turning device, wherein the cushion is arranged above the cross bar, the universal wheels are arranged at the end points of the cross bar, the back board is arranged on the side surface of one end of the cushion, the book page turning device is arranged on the surface of the cushion far away from one end of the back board, the shoulder board is arranged on the opposite side surface of the back board, a plurality of neck supporting pieces are arranged on the back board, the book page turning device comprises a backing plate, an electrostatic adsorption page turning rod, a connecting rod, a clamping moving piece, a book fixing device, a supporting rod, an electrostatic generator and a plane cam curve groove, the plane cam curve groove is arranged on the cross bar, the electrostatic generator is arranged below the plane cam curve groove, the clamping moving piece is arranged in the plane cam curve groove, one end of the connecting rod is arranged on the clamping moving piece, and the electrostatic, the cushion top is located to the backing plate, the backing plate is connected to bracing piece one end, the cushion is connected to the bracing piece other end, books fixing device locates on the backing plate.

2. A reading seat for disabled persons according to claim 1 wherein: the book fixing device comprises a deposition block, a depression spring, a torsion spring and a book cover plate, wherein the deposition block is arranged in the base plate groove, the depression spring is arranged above protruding ends at two ends of the deposition block, the book cover plate is arranged above the deposition block, and the torsion spring is arranged in the book cover plate.

3. A reading seat for disabled persons according to claim 1 wherein: the depression spring is arranged between the deposition block and the inner wall of the groove of the backing plate.

4. A reading seat for disabled persons according to claim 1 wherein: the front end of the electrostatic adsorption page turning rod is charged with static electricity.

5. A reading seat for disabled persons according to claim 1 wherein: the plane cam curve groove is provided with a through hole.

6. A reading seat for disabled persons according to claim 1 wherein: the supporting rod is provided with a hole.