阅读说明：本技术 一种可根据需求自动调节的图书馆阅读装置 (Library reading device capable of being automatically adjusted according to requirements ) 是由 曹玉枝 于 2019-12-08 设计创作，主要内容包括：本发明公开了一种可根据需求自动调节的图书馆阅读装置,涉及阅读隔间技术领域,解决了现有的阅读装置,内部书桌以及座椅需分步操作操作展开,操作使用较为繁琐不便,且笔记本会对桌面有限的支撑空间造成占用,影响桌面支撑使用的问题。一种可根据需求自动调节的图书馆阅读装置,包括阅读房间,书桌和T形滑杆,所述主阅读房间呈长方体内部镂空设置,其左右侧壁的底侧部分对称转动插撑有两处转轴杆,此两处转轴杆的后半段上均间隔套装焊接有两处座板；所述书桌整体呈矩形设置,其转动安装于阅读房间左右内壁的中间后侧位置。本发明中的定位插板可将两处T形滑杆插接定位,并使书桌和四处座板保持在立起收缩的支撑姿态。(The invention discloses a library reading device capable of being automatically adjusted according to requirements, relates to the technical field of reading compartments, and solves the problems that an existing reading device is complex and inconvenient to operate and use, a desk and a seat in the existing reading device need to be operated and unfolded step by step, and a notebook computer occupies a limited supporting space of a desktop and influences the supporting and using of the desktop. A library reading device capable of being automatically adjusted according to requirements comprises a reading room, a desk and T-shaped sliding rods, wherein the main reading room is a cuboid and is hollow, two rotating shaft rods are symmetrically and rotatably inserted and supported at the bottom side parts of the left side wall and the right side wall of the main reading room, and two seat plates are respectively sleeved and welded on the rear half sections of the two rotating shaft rods at intervals; the whole desk is rectangular and is rotatably arranged at the rear side position in the middle of the left inner wall and the right inner wall of the reading room. The positioning inserting plate can insert and position two T-shaped sliding rods and keep the desk and the seat plates at four positions in a standing and contracting supporting posture.)

1. The utility model provides a can be according to library reading device of demand automatically regulated which characterized in that: the multifunctional reading room comprises a reading room (1), a desk (2) and a T-shaped sliding rod (5), wherein the reading room (1) comprises a surplus groove (101) and a track groove (102), four rectangular surplus grooves (101) are symmetrically arranged at the bottom side positions of the left side wall and the right side wall of the reading room (1) at intervals, and the tail end swinging sections of four seat plates (3) are rotatably arranged in the four surplus grooves (101); two T-shaped track grooves (102) are symmetrically formed in the inner wall of the front side of the reading room (1), and two T-shaped sliding rods (5) are correspondingly and slidably arranged in the two track grooves (102); the main reading room (1) is hollowed out in a cuboid, two rotating shaft rods (4) are symmetrically and rotatably inserted and supported at the bottom side parts of the left side wall and the right side wall of the main reading room, and two seat plates (3) are sleeved and welded on the rear half sections of the two rotating shaft rods (4) at intervals; the desk (2) is integrally arranged in a rectangular shape and is rotatably arranged at the rear side position in the middle of the left inner wall and the right inner wall of the reading room (1); two rows of positioning tooth sheets are convexly arranged on the left side and the right side of the bottom sections of the two T-shaped sliding rods (5); the middle left side position of the inner wall of the front side of the reading room (1) is welded with a square rod sleeve, and the positioning plugboard (6) is pushed by a spring to penetrate through the square rod sleeve.

2. A library reading device capable of automatic adjustment on demand as claimed in claim 1 wherein: the desk (2) is composed of an upper layer of desk plate support and a lower layer of desk plate support, a placing groove is formed between the two layers of desk plates at intervals, a position separating plate is arranged in the middle of the placing groove in a supporting mode, and the placing groove is divided into two parts by the separating plate.

3. A library reading device capable of automatic adjustment on demand as claimed in claim 1 wherein: the desk (2) comprises a cover plate (201), a keyboard (202), a connecting rod (203) and a positioning inserted rod (204), wherein a rectangular groove is formed in the outer edge position of the rear side of the cover plate (201) in a penetrating mode, and the keyboard (202) is rotatably installed in the rectangular groove; a positioning insertion rod (204) penetrates through and is inserted into the mounting groove at the left side position of the rear end of the cover plate (201) through a spring pushing device, and two connecting rods (203) are symmetrically and rotatably hung at the left side position and the right side position of the front end of the bottom of the cover plate (201).

4. A library reading apparatus capable of automatic adjustment on demand as claimed in claim 3 wherein: the keyboard (202) can be in control connection with the notebook computer through a USB plug; the head end section of the positioning insertion rod (204) can be selected to be inserted into two positioning holes on the left side wall of the keyboard (202); the tail ends of the two connecting rods (203) are rotatably connected with the head ends of the two T-shaped sliding rods (5).

5. A library reading device capable of automatic adjustment on demand as claimed in claim 1 wherein: the seat plate (3) comprises a backrest rod (301) and a parallel connecting rod (302), the back end face of the seat plate (3) is connected with two backrest rods (301) in a rotating mode, and the top ends of the two backrest rods (301) are connected with one parallel connecting rod (302) in a rotating mode.

6. A library reading device capable of automatic adjustment on demand as claimed in claim 1 wherein: the rotating shaft rod (4) comprises gears (401), the front ends of the two rotating shaft rods (4) are respectively welded with one gear (401), and the two gears (401) are correspondingly in sliding contact and meshing with two rows of positioning teeth on the bottom sections of the two T-shaped sliding rods (5).

7. A library reading device capable of automatic adjustment on demand as claimed in claim 1 wherein: the left side the top right side protrusion of T shape slide bar (5) is provided with a dog (501), and the front end welding of location picture peg (6) has a L form hook plate, and the bottom hook card section of this hook plate is the slope and digs and surely sets up, and L form hook plate can with above-mentioned dog (501) inclined plane top sliding fit.

Technical Field

The invention relates to the technical field of reading compartment structures, in particular to a library reading device capable of being automatically adjusted according to requirements.

Background

Library or archives are as collecting books, the mechanism of archives, it borrows to be people, the important platform of reference is at present in the library tube, there is a large amount of books to see the personnel of looking up scientific research and study data, these study scientific research personnel need carry out the comparison calculation of filing of record to useful characters on the books data, this space that just needs relatively airtight isolation is thought the research, keep apart the interference that external noisy and personnel walked, and some scientific research data need be secret, and then can use a reading compartment that has certain privacy.

The existing reading compartment generally has the problems that an internal desk and a seat need to be operated and unfolded step by step, the operation and the use are complicated and inconvenient, a notebook cannot be properly supported and placed in a local desktop space inside a room, the notebook occupies the limited supporting space of the desktop, and the desktop is influenced to be supported and used.

Disclosure of Invention

The invention aims to provide a library reading device capable of being automatically adjusted according to requirements, and aims to solve the problems that an internal desk and a seat adopted in the background technology need to be operated and unfolded step by step, the operation and the use are complicated and inconvenient, a notebook cannot be properly supported and placed in a local desktop space in a room, the limited supporting space of a desktop is occupied by the notebook, and the desktop support is single in use.

In order to achieve the purpose, the invention provides the following technical scheme: a library reading device capable of being automatically adjusted according to requirements comprises a reading room, a desk and T-shaped sliding rods, wherein the main reading room is a cuboid and is hollow, two rotating shaft rods are symmetrically and rotatably inserted and supported at the bottom side parts of the left side wall and the right side wall of the main reading room, and two seat plates are respectively sleeved and welded on the rear half sections of the two rotating shaft rods at intervals; the whole desk is rectangular and is rotatably arranged at the rear side position in the middle of the left inner wall and the right inner wall of the reading room; two rows of positioning tooth sheets are convexly arranged on the left side and the right side of the bottom sections of the two T-shaped sliding rods; the middle left side position of the inner wall of the front side of the reading room is welded with a square rod sleeve, and the positioning plugboard is pushed by a spring to penetrate through the square rod sleeve.

Preferably, the reading room comprises the allowance slots and the track slots, four rectangular allowance slots are symmetrically arranged at the bottom side positions of the left side wall and the right side wall of the reading room at intervals, and the tail end swinging sections of the four seat plates are rotatably arranged in the four allowance slots; two T-shaped track grooves are symmetrically formed in the inner wall of the front side of the reading room, and two T-shaped sliding rods are correspondingly arranged in the two track grooves in a sliding mode.

Preferably, the desk is composed of an upper layer of desk board support and a lower layer of desk board support, a placing groove is formed between the two layers of desk boards at intervals, a position supporting plate is arranged in the middle of the placing groove, and the placing groove is divided into two parts by the separating plate.

Preferably, the desk comprises a cover plate, a keyboard, a connecting rod and a positioning inserted rod, wherein a rectangular groove is formed in the outer edge of the rear side of the cover plate in a penetrating mode, and the keyboard is rotatably installed in the rectangular groove; a positioning insertion rod is inserted into the mounting groove at the left side position of the rear end of the cover plate in a penetrating manner through a spring pushing device, and two connecting rods are symmetrically and rotatably hung at the left side position and the right side position of the front end of the bottom of the cover plate

Preferably, the keyboard can be connected with the notebook computer through a USB plug in a control way; the head end section of the positioning insertion rod can be selected to be inserted into two positioning holes in the left side wall of the keyboard; the tail ends of the two connecting rods are rotatably connected with the head ends of the two T-shaped sliding rods.

Preferably, the seat plate comprises a backrest rod and parallel connecting rods, two backrest rods are rotatably connected to the end face of the back of the seat plate at the left side and the right side of the rear side, and the top ends of the two backrest rods are rotatably connected with one parallel connecting rod.

Preferably, the rotating shaft rod comprises gears, one gear is welded at each of the front ends of the two shaft rods, and the two gears are correspondingly in sliding contact engagement with the two rows of positioning teeth on the bottom sections of the two T-shaped sliding rods.

Preferably, the left side the top right side protrusion of T shape slide bar is provided with a dog, and the front end welding of location picture peg has a L form hook plate, and the bottom hook card section of this hook plate is the slope and digs and surely sets up, and L form hook plate can with above-mentioned dog inclined plane top sliding fit.

Compared with the prior art, the invention has the beneficial effects that:

1. through a skillful and reasonable linkage structure, the desk can be synchronously linked and controlled to be unfolded or contracted to stand up by opening and closing and rotating the desk, so that the trouble of operating the desk and the seat plate step by step is avoided, and the operation is simple and convenient;

2. the seat board and the desk can be rotated, erected and contracted to be attached to the inner wall of the reading room when the desk is idle, so that the occupation of the inner space of the reading room can be avoided, blocking obstacles for personnel are prevented, and the personnel can conveniently enter and exit.

3. The two seat plates at the rear side, the two backrest rods and the two parallel connecting rods jointly form the two parallelogram linkage mechanisms, the two backrest rods can be unfolded along with the linkage of the two seat plates and are placed in a vertical support shape (as shown in figure 6) to serve as a backrest plate for use, the seat plates can be linked to control the contraction of the backrest rods through the parallelogram linkage mechanisms, and the operation and the use are convenient;

4. when the cover plate is closed, the host computer and the keyboard part of the notebook computer can be shielded, the upper layer desk plate of the desk can be kept horizontal and complete, the desk can be normally placed with the notebook computer, the limited supporting and using area of the desktop can not be occupied by the notebook computer, the placing space and the supporting area of the desk are fully utilized, the notebook computer can be properly placed in the narrow desktop space, and the notebook computer has a good using effect;

5. the keyboard can be turned over when not in use to enable the bottom plane of the keyboard to be arranged above and to be horizontally integrated with the cover plate, so that the supporting and using area of the desktop can be maximally utilized, occupation of the keyboard on the desktop space is avoided, and the keyboard is flexible and convenient to use.

Drawings

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

FIG. 2 is a schematic three-dimensional structure of the present invention;

FIG. 3 is a schematic diagram of the internal three-dimensional structure of the present invention;

FIG. 4 is a schematic view showing the unfolded state of the seat plate according to the present invention;

FIG. 5 is a schematic view of the desk of the present invention in an unfolded state;

FIG. 6 is a schematic view showing the seat board and the desk of the present invention in a retracted and erected state;

FIG. 7 is a schematic diagram of a three-dimensional structure of a keyboard according to the present invention;

FIG. 8 is a schematic view of a positioning board according to the present invention;

FIG. 9 is a schematic view of a desk according to the present invention;

FIG. 10 is a bottom three-dimensional structure of a desk according to the present invention;

FIG. 11 is an enlarged view of the portion A of FIG. 9 according to the present invention;

FIG. 12 is an enlarged view of the portion B of FIG. 6 according to the present invention;

in the figure: 1. a reading room; 101. a residue tank; 102. a track groove; 2. a desk; 201. a cover plate; 202. a keyboard; 203. a connecting rod; 204. positioning the inserted rod; 3. a seat plate; 301. a back rest rod; 302. parallel connecting rods; 4. a spindle rod; 401. a gear; 5. a T-shaped slide bar; 501. a stopper; 6. and positioning the inserting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 12, an embodiment of the present invention includes: a library reading device capable of being automatically adjusted according to requirements comprises a reading room 1, a desk 2 and a T-shaped slide bar 5, wherein the main reading room 1 is in a hollow-out arrangement in a cuboid, two rotating shaft bars 4 are symmetrically and rotatably inserted and supported at the bottom side parts of the left side wall and the right side wall of the main reading room, and two seat plates 3 are respectively sleeved and welded on the rear half sections of the two rotating shaft bars 4 at intervals; the reading room 1 comprises a allowance groove 101 and a track groove 102, four rectangular allowance grooves 101 are symmetrically arranged at the bottom side positions of the left side wall and the right side wall of the reading room 1 at intervals, and the tail end swing sections of four seat plates 3 are rotatably arranged in the four allowance grooves 101; two T-shaped track grooves 102 are symmetrically formed in the inner wall of the front side of the reading room 1, two T-shaped sliding rods 5 are correspondingly arranged in the two track grooves 102 in a sliding mode, the four rectangular allowance grooves 101 provide allowance space for normal rotation and switching of the four seat plates 3, and when the four seat plates 3 are unfolded and arranged in a horizontal state, swinging sections at the tail ends of the four seat plates 3 can be located in the four allowance grooves 101 in a blocking mode, so that the four seat plates 3 are kept in a horizontal riding state; the seat plate 3 comprises backrest rods 301 and parallel connecting rods 302, two backrest rods 301 are rotatably connected to the back end faces of the left seat plate 3 and the right seat plate 3 on the rear side, the top ends of the two backrest rods 301 are rotatably connected with one parallel connecting rod 302, and the seat plates 3 and the desk 2 at four positions can be rotatably erected and contracted to be attached to the inner wall of the reading room 1 when not in use, so that the occupation of the inner space of the reading room 1 can be avoided, the blocking obstacle to a person is prevented, and the person can conveniently get in and out; the desk 2 is integrally rectangular and rotatably arranged at the rear side position in the middle of the left and right inner walls of the reading room 1; two rows of positioning tooth sheets are arranged on the left side and the right side of the bottom sections of the two T-shaped sliding rods 5 in a protruding manner; the keyboard 202 can be in control connection with the notebook computer through a USB plug; the head end section of the positioning insertion rod 204 can be selected to be inserted into two positioning holes on the left side wall of the keyboard 202; the tail ends of the two connecting rods 203 are rotatably connected with the head ends of the two T-shaped sliding rods 5, and the keyboard 202 can replace a self-contained keyboard of a notebook computer; a square rod sleeve is welded at the middle left position of the inner wall of the front side of the reading room 1, and the positioning plugboard 6 is pushed by a spring to penetrate through the square rod sleeve.

Further, desk 2 comprises upper and lower two-layer table support, and the interval formed body has the standing groove between the two-layer table, and the department supports in the middle of this standing groove and is provided with a punishment baffle, and the baffle is divided the standing groove into two, and the right half position of standing groove seals to be set up and can hold study material and stationery, and the left half accessible apron 201 of standing groove is opened, is convenient for support the notebook and places.

Further, the desk 2 comprises a cover plate 201, a keyboard 202, a connecting rod 203 and a positioning inserted link 204, wherein a rectangular groove is formed in the rear outer edge of the cover plate 201 in a penetrating mode, and the keyboard 202 is rotatably installed in the rectangular groove; the plug-in connection pole 204 is inserted through the spring top in the mounting groove of apron 201 rear end left side position, and the left and right sides position symmetry of apron 201 bottom front end is rotated and is hung even there are two connecting rods 203, can shelter from the host computer of notebook and keyboard part and make the upper table board of desk 2 keep the level complete when apron 201 is closed, guarantee that desk 2 can normally place the notebook, and can not make the notebook occupy the limited support usable floor area of desktop, make full use of desk 2's place space and support area, make the notebook can be appropriate place in supporting in the short desktop space in office, good result of use has.

Further, the rotating shaft rod 4 comprises a gear 401, the front ends of the two shaft rods 4 are welded with one gear 401, the two gears 401 are correspondingly in sliding contact and meshed with two rows of positioning teeth on the bottom sections of the two T-shaped sliding rods 5, the two T-shaped sliding rods 5 can be pushed and slid to link the two rotating shaft rods 4 and the four seat plates 3 to perform rotation switching of using postures, the two T-shaped sliding rods 5 can be driven to slide up and down by rotating the desk 2, and then the four seat plates 3 can be synchronously linked and controlled to be unfolded or contracted to stand up only by opening and closing the rotating desk 2.

Furthermore, a stop dog 501 is convexly arranged on the right side of the top end of the left T-shaped sliding rod 5, an L-shaped hook plate is welded at the front end of the positioning insertion plate 6, a bottom hook clamping section of the hook plate is obliquely planed and cut, the L-shaped hook plate can be in sliding fit with the inclined plane top of the stop dog 501, the two T-shaped sliding rods 5 can be inserted and positioned by the positioning insertion plate 6, and the desk 2 and the four seat plates 3 are kept in a support posture of being erected and contracted.

The working principle is as follows: when the folding type reading desk is used, the folding type reading desk firstly enters the reading room 1 and stands in the middle position, then the positioning plugboard 6 is pulled out, the four seat boards 3 and the two backrest rods 301 can be synchronously linked and controlled to be unfolded only by opening and closing and rotating the desk 2, and when the four seat boards 3 and the desk 2 are horizontally unfolded, the folding type reading desk can be normally seated and stood for reading.

When the notebook is placed, the screen is rotated and opened first, so that the screen cover plate 201 is placed on the rear side, and the screen can not be shielded and can be normally watched and used after the cover plate 201 is closed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.