CN216220821U

CN216220821U - Wind shielding chair for reading and reciting legal data

Info

Publication number: CN216220821U
Application number: CN202122845974.8U
Authority: CN
Inventors: 李珊珊; 彭爽
Original assignee: Xuchang Electric Vocational College
Current assignee: Xuchang Electric Vocational College
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to the technical field of teaching equipment, in particular to a wind-proof chair for reading and reciting legal materials, which comprises a main body, wind-proof boards, wheels and a carrying device, wherein the wind-proof boards are rotatably connected to the surface of the main body, the wheels are arranged below the main body, the carrying device is arranged on the surface of the main body, the carrying device comprises a linkage rod, the linkage rod is rotatably connected with the surface of the wheels, the linkage rod is slidably connected with the inner wall of the main body, and the inner wall of the main body is fixedly connected with a slide way. According to the utility model, the wind shielding chair is convenient to carry by arranging the carrying device, so that most wind shielding chairs are prevented from being carried by using two hands, but when the wind shielding chair is used, a carrier cannot carry easily due to overlarge volume and mass, and the carrier needs to spend a large amount of time, so that the use difficulty of the wind shielding chair is reduced, and the work load of the user is reduced.

Description

Wind shielding chair for reading and reciting legal data

Technical Field

The utility model relates to the technical field of teaching equipment, in particular to a wind-proof chair for reading and reciting legal data.

Background

The chair is a daily life furniture and is divided into a backrest and armrests, and part of the chairs are not used as seats alone and have the function of assisting rehabilitation.

Most students use the wind chair often with reading aloud and reciting of legal materials, and the current wind chair of majority carries through using both hands, but when using, because the volume and the quality of wind chair are too big, lead to the unable light transport of carrier, lead to the condition that the carrier need spend a large amount of time, and then increase the use degree of difficulty of wind chair, increase user's work burden, need improve to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a wind screen chair for reading and reciting legal data.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a keep out wind chair for reading aloud with reciting of legal documents, includes main part, deep bead, wheel and handling device, the surface of main part is rotated and is connected with the deep bead, the wheel sets up the below at the main part, handling device sets up at the main part on the surface, handling device includes the trace, the trace rotates with the surface of wheel to be connected, the inner wall sliding connection of trace and main part, the inner wall fixedly connected with slide of main part, the inner wall sliding connection of slide has the stopper, fixedly connected with promotes the spring between stopper and the main part, it is the level setting to promote the spring, the surface rotation of stopper is connected with changes the handle, the surface of changing the handle is the fillet and handles, changes the handle and can cooperate in order to reach the purpose of restriction stopper with the dog.

Preferably, the surface of the main body is fixedly connected with a stop block, the surface of the stop block is processed in a fillet mode, and the stop block can be matched with the main body to achieve the purpose of limiting the rotating handle.

Preferably, the inner wall of deep bead is provided with placer, placer is including placing the board, the surface of deep bead rotates to be connected with places the board, places the board and can cooperate in order to reach the pivoted purpose with the deep bead.

Preferably, the surface of the wind shield is fixedly connected with a supporting block, the placing plate is rotatably connected with the surface of the supporting block, the inner wall of the placing plate is connected with an inserting rod in a sliding mode, the inserting rod and the inner wall of the placing plate are clamped together, and the supporting block can be matched with the wind shield to achieve the purpose of supporting the placing plate.

Preferably, the fixed surface of deep bead is connected with and removes the cover, the inner wall sliding connection that removes the cover has the briquetting, the briquetting is in the same place with the inner wall card of placing the board, removes the cover and can cooperate in order to reach the purpose of guide briquetting with the deep bead.

Preferably, a pulling spring is fixedly connected between the movable sleeve and the pressing block, the pulling spring is vertically arranged, and the pulling spring can be matched with the movable sleeve to achieve the purpose of pushing the pressing block.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, by arranging the carrying device, when the wind-proof chair is used, the wind-proof chair is carried, the rotating handle is pushed, the rotating handle moves and pushes the limiting block, the limiting block moves and extrudes the pushing spring, when the limiting block slides into the main body, the rotating handle is rotated to push the linkage rod and the linkage rod moves, when the linkage rod moves to a specified position, the rotating handle is rotated to push the spring to push the limiting block, the limiting block moves and is inserted into the linkage rod to push the main body to finish the transportation, the wind screen chair is convenient to carry by arranging the carrying device, the majority of wind screen chairs are prevented from being carried by using two hands, but when in use, because the volume and the quality of chair keep out the wind are too big, lead to the unable light transport of carrier, lead to the carrier to need the condition of spending a large amount of time, and then reduce the use degree of difficulty of chair keep out the wind, reduce user's work burden.

2. According to the windproof chair, due to the arrangement of the placing device, when the windproof chair is used, books are placed, the pressing block is lifted, the placing plate is rotated and aligned with the placing plate, the inserting rod is pushed and rotated, the inserting rod is rotated and clamped in the placing plate, the placing plates are mutually limited, the pressing block is loosened, the pressing block is moved and inserted into the placing plate, the placing is completed, the books are convenient to place through the arrangement of the placing device, most of windproof chairs are prevented from placing the books on legs, and the legs of users can be numb due to long-time use, so that the attention of the users is not concentrated, the practicability of the windproof chair is improved, and the comfort level of the users is improved.

Drawings

FIG. 1 is a schematic perspective view of a wind chair for reading and reciting forensic information according to the present invention;

FIG. 2 is a schematic top view of a wind chair for reading and reciting forensic data according to the present invention;

FIG. 3 is a schematic structural view of a wind-shielding chair for reading and reciting legal materials according to the present invention;

FIG. 4 is a schematic view of the structure at point A in FIG. 3 showing a wind chair for reading and reciting forensic data in accordance with the present invention;

FIG. 5 is a schematic structural view of a wind-shielding chair placement device for reading and reciting legal materials according to the present invention;

fig. 6 is a schematic structural diagram at B in fig. 5 of the wind-shielding chair for reading and reciting legal data according to the present invention.

Illustration of the drawings:

1. a main body; 2. a wind deflector; 3. a wheel; 4. a carrying device; 41. a linkage rod; 42. a slideway; 43. a stopper; 44. a push spring; 45. a limiting block; 46. turning a handle; 5. a placement device; 51. placing the plate; 52. inserting a rod; 53. a support block; 54. briquetting; 55. pulling the spring; 56. and (4) moving the sleeve.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a wind screen chair for reading aloud of legal materials and reciting, includes main part 1, deep bead 2, wheel 3 and handling device 4, and the surface of main part 1 is rotated and is connected with deep bead 2, and wheel 3 sets up in the below of main part 1, and handling device 4 sets up on the surface of main part 1.

The specific arrangement and function of the carrying device 4 and the placing device 5 will be described in detail below.

In this embodiment: handling device 4 includes trace 41, trace 41 rotates with the surface of wheel 3 to be connected, trace 41 and the inner wall sliding connection of main part 1, the inner wall fixedly connected with slide 42 of main part 1, the inner wall sliding connection of slide 42 has stopper 45, fixedly connected with promotes spring 44 between stopper 45 and the main part 1, it is the level setting to promote spring 44, stopper 45's surface rotation is connected with changes 46, it is the fillet processing to change 46's surface, the fixed surface of main part 1 is connected with dog 43, the surface of dog 43 is the fillet processing.

Specifically, the surface of the limiting block 45 is rotatably connected with a rotating handle 46, the surface of the rotating handle 46 is processed in a round angle mode, and the rotating handle 46 can be matched with the stop block 43 to achieve the purpose of limiting the limiting block 45.

Specifically, preferably, a stopper 43 is fixedly connected to the surface of the body 1, and the surface of the stopper 43 is rounded.

In this embodiment: the stop 43 can cooperate with the body 1 for the purpose of limiting the rotation of the handle 46.

Specifically, preferably, the inner wall of the wind deflector 2 is provided with a placing device 5, the placing device 5 comprises a placing plate 51, the surface of the wind deflector 2 is rotatably connected with the placing plate 51, and the placing plate 51 can be matched with the wind deflector 2 to achieve the purpose of rotation.

In this embodiment: the placing device 5 comprises a placing plate 51, the surface of the wind shield 2 is rotatably connected with the placing plate 51, the surface of the wind shield 2 is fixedly connected with a supporting block 53, the placing plate 51 is rotatably connected with the surface of the supporting block 53, the inner wall of the placing plate 51 is slidably connected with an inserting rod 52, the inserting rod 52 is clamped with the inner wall of the placing plate 51, the surface of the wind shield 2 is fixedly connected with a moving sleeve 56, the inner wall of the moving sleeve 56 is slidably connected with a pressing block 54, the pressing block 54 is clamped with the inner wall of the placing plate 51, a pulling spring 55 is fixedly connected between the moving sleeve 56 and the pressing block 54, and the pulling spring 55 is vertically arranged.

Specifically, preferably, a supporting block 53 is fixedly connected to the surface of the wind deflector 2, the placing plate 51 is rotatably connected to the surface of the supporting block 53, an inserting rod 52 is slidably connected to the inner wall of the placing plate 51, and the inserting rod 52 is clamped with the inner wall of the placing plate 51.

In this embodiment: the support blocks 53 may cooperate with the wind deflector 2 for the purpose of supporting the resting plate 51.

Specifically, preferably, a movable sleeve 56 is fixedly connected to the surface of the wind deflector 2, a pressing block 54 is slidably connected to the inner wall of the movable sleeve 56, the pressing block 54 is clamped with the inner wall of the placing plate 51, and the movable sleeve 56 can be matched with the wind deflector 2 to achieve the purpose of guiding the pressing block 54.

Specifically, preferably, a pulling spring 55 is fixedly connected between the moving sleeve 56 and the pressing block 54, and the pulling spring 55 is vertically arranged.

In this embodiment: pull spring 55 may cooperate with a traveling sleeve 56 for the purpose of pushing press 54.

The working principle is as follows: through the arrangement of the carrying device 4, when the wind-proof chair is used, the wind-proof chair is carried, the rotating handle 46 is pushed, the rotating handle 46 moves and pushes the limiting block 45, the limiting block 45 moves and extrudes the pushing spring 44, when the limiting block 45 slides into the main body 1, the rotating handle 46 is rotated, the linkage rod 41 is pushed, the linkage rod 41 moves, when the linkage rod 41 moves to a specified position, the rotating handle 46 is rotated, the pushing spring 44 pushes the limiting block 45, the limiting block 45 moves and is inserted into the linkage rod 41, the main body 1 is pushed, carrying is completed, through the arrangement of the carrying device 4, the wind-proof chair is convenient to carry, the situation that most wind-proof chairs are carried by using two hands is avoided, but when the wind-proof chair is used, the situation that a carrier cannot carry easily due to the overlarge volume and mass of the wind-proof chair, and the carrier needs to spend a large amount of time, and further reduces the use difficulty of the wind-proof chair, reduce user's work burden, in addition through setting up placer 5, when the chair that keeps out the wind uses, place the book, mention briquetting 54, place board 51 in the rotation, place board 51 and rotate and align with placing board 51, promote and rotate inserted bar 52, inserted bar 52 rotates and blocks in placing board 51, place board 51 and produce the restriction each other, loosen briquetting 54, briquetting 54 removes and inserts and places board 51, the completion is placed, through setting up placer 5, be convenient for place books, avoided most chair that keeps out the wind to place through putting books on the leg, but because long-time use, can lead to user's leg to send out the numb, the condition of concentrating appears in the attention that causes the user, and then improved the practicality of chair that keeps out the wind, user's comfort level has been improved.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a wind chair that keeps out that is used for legal materials to read aloud and recite, includes main part (1), deep bead (2), wheel (3) and handling device (4), its characterized in that: the surface of main part (1) rotates and is connected with deep bead (2), wheel (3) set up the below in main part (1), handling device (4) set up on the surface of main part (1), handling device (4) include trace (41), trace (41) are rotated with the surface of wheel (3) and are connected, the inner wall sliding connection of trace (41) and main part (1), the inner wall fixedly connected with slide (42) of main part (1), the inner wall sliding connection of slide (42) has stopper (45), fixedly connected with promotes spring (44) between stopper (45) and main part (1), it sets up to promote spring (44) to be the level.

2. The wind chair of claim 1 for reading and recitation of legal data, wherein: the surface of the limiting block (45) is rotatably connected with a rotating handle (46), and the surface of the rotating handle (46) is processed in a fillet mode.

3. The wind chair of claim 1 for reading and recitation of legal data, wherein: the surface of the main body (1) is fixedly connected with a stop block (43), and the surface of the stop block (43) is processed in a fillet mode.

4. The wind chair of claim 1 for reading and recitation of legal data, wherein: the wind shield is characterized in that a placing device (5) is arranged on the inner wall of the wind shield (2), the placing device (5) comprises a placing plate (51), and the surface of the wind shield (2) is rotatably connected with the placing plate (51).

5. The wind chair of claim 4 for reading and recitation of legal data, wherein: the surface of the wind shield (2) is fixedly connected with a supporting block (53), the placing plate (51) is rotatably connected with the surface of the supporting block (53), the inner wall of the placing plate (51) is connected with an inserting rod (52) in a sliding mode, and the inserting rod (52) is clamped with the inner wall of the placing plate (51).

6. The wind chair of claim 4 for reading and recitation of legal data, wherein: the surface of the wind shield (2) is fixedly connected with a movable sleeve (56), the inner wall of the movable sleeve (56) is connected with a pressing block (54) in a sliding mode, and the pressing block (54) is clamped with the inner wall of the placing plate (51).

7. The wind chair of claim 6 for reading and recitation of legal data, wherein: a pulling spring (55) is fixedly connected between the moving sleeve (56) and the pressing block (54), and the pulling spring (55) is vertically arranged.