CN211408034U

CN211408034U - Bookshelf device convenient for putting books and reading

Info

Publication number: CN211408034U
Application number: CN201920047241.XU
Authority: CN
Inventors: 倪梓煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2020-09-04
Anticipated expiration: 2029-01-11

Abstract

The utility model discloses a bookshelf device convenient to put book and read, concretely relates to learning tools field, which comprises a supporting plate and i, the fixed pin that is equipped with in layer board bottom front side, run through on the pin and be equipped with the rotary rod, the fixed motor-driven box that is equipped with in layer board top front side, the rotary rod runs through on locating motor-driven box, rotary rod one end is cup jointed and is equipped with first gear, the inside fixed motor that is equipped with of motor-driven box, cup joint on the motor and be equipped with the second gear, first gear and second gear mesh mutually, the fixed board of dialling that is equipped with in rotary rod one side. The utility model discloses a books are closed with the forcing of stirring board to the warning of the position cooperation pilot lamp of the angle of adjustment layer board and height and stool, keep good position of sitting and the distance of suitable eyes and books when making the people read the book, are favorable to people's health well to be developed, have protected people's eyesight, reasonable in design has very high practicality.

Description

Bookshelf device convenient for putting books and reading

Technical Field

The utility model relates to a learning tools technical field, more specifically say, the utility model relates to a bookshelf device convenient to put book and read.

Background

Reading is an activity of acquiring information by using language characters, knowing the world, developing thinking and obtaining aesthetic experience, and reading is an active process, is adjusted and controlled by a reader according to different purposes, benefits the sentiment of people and improves self-maintenance.

The utility model patent of patent application publication No. CN 205493070U discloses a chinese reading bookshelf, which comprises a book clamping device, a supporting device, a sliding device and an auxiliary device; the book clamping device consists of a book placing plate, a book clamping plate and a spring; the supporting device consists of a rotating shaft, a telescopic rod, a fastening knob, a bracket base rod and a sucker; the sliding device consists of a roller and a sliding chute; the auxiliary device comprises an illuminating lamp, an electronic watch, a pen slot and a spine slot; the utility model has simple structure, and the whole Chinese reading bookshelf is fixed on the desk by the adsorption force of the sucking disc; the angle and the height of the book placing plate can be adjusted, so that the angle and the height of a textbook placed on the book placing plate are most suitable for reading, and the reading fatigue of students is relieved; the two sides of the book placing plate are respectively provided with a book clamping device, so that textbooks can be fixed conveniently, and the textbooks are prevented from being automatically closed; the electronic watch is helpful for students to master reading time, and the phenomenon that the eyesight of the students is affected due to overlong reading time is avoided.

However, in actual use, there still exist many disadvantages, such as the light dependence control time cannot play a good role in protecting vision, the reading habit of people is not corrected from the sitting posture and the line-of-sight distance, the development of student body is not facilitated, and there is no good effect in protecting vision.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a bookshelf device convenient to put book and read, mesh mutually through first gear and second gear, consequently, drive first gear revolve during the second gear revolve, the rotary rod that drives on it during first gear revolve rotates, thereby make the stirring board swing on the rotary rod, swing one side of books to the another side and make books close during the stirring board swing, force the people to stop reading and protect eyesight, remind and the compulsory book of closing of stirring board through the angle and the height of adjustment layer board and the position cooperation pilot lamp of stool, keep good position of sitting and the distance of suitable eyes and books when making the people read, be favorable to the good development of people's health, the people's eyesight has been protected, and reasonable design has very high practicality, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bookshelf device convenient to put book and read, includes the layer board, the fixed pin that is equipped with of layer board bottom front side, run through on the pin and be equipped with the rotary rod, the fixed motor-driven box that is equipped with in layer board top front side, the rotary rod runs through to be located on the motor-driven box, rotary rod one end is cup jointed and is equipped with first gear, the inside fixed motor that is equipped with of motor-driven box, cup joint on the motor and be equipped with the second gear, first gear and second gear mesh mutually, the fixed board that dials that is equipped with in rotary rod one side.

In a preferred embodiment, an indicator light and a distance sensor are fixedly arranged on the front side of the top of the supporting plate, a pen slot is fixedly arranged on the front side of the supporting plate, and a programmable PLC is fixedly arranged on the rear side of the supporting plate.

In a preferred embodiment, a plurality of spring hinges are fixedly arranged on the stop lever, clamping pieces are fixedly arranged on the spring hinges, and the stop lever and the clamping pieces are movably connected through the spring hinges.

In a preferred embodiment, a supporting block is fixedly arranged at the bottom of the supporting plate, a first hand screw penetrates through the supporting block, a sliding rod is sleeved on the first hand screw, and the supporting block and the sliding rod are movably connected through the first hand screw.

In a preferred embodiment, a sleeve is sleeved on the sliding rod, and a second hand screw penetrates through one side of the sleeve.

In a preferred embodiment, the bottom of the sleeve is fixedly provided with a connecting rod, one end of the connecting rod is sleeved with a stool, the top of the stool is fixedly provided with a cushion, and one side of the stool is provided with a third hand screw in a penetrating manner.

The utility model discloses a technological effect and advantage:

1. the distance between the stool and the supporting plate is adjusted by sliding the stool on the connecting rod, the position of the stool is locked by screwing the third hand screw, the height of the supporting plate is adjusted by sliding the sliding rod on the sleeve, the height of the supporting plate is locked by screwing the second hand screw after the adjustment, the proper visual angle is adjusted by the swinging angle of the supporting plate relative to the sliding rod, the angle of the supporting plate is locked by screwing the first hand screw, a book is placed on the supporting plate, the book cannot slide off by the blocking of the blocking rod, when the eyes are too close to the book when a person sits on the stool for reading, the distance sensor senses the eyes, the programmable PLC controls the indicator lamp to flash to remind the person to restore the proper distance between the eyes and the book, when the indicator lamp reminds that the person still does not make corresponding adjustment after a period of time, the programmable PLC controls the motor to start to drive the second gear on the programmable PLC to rotate, and because the first gear is, therefore, the second gear wheel drives the first gear wheel to rotate when rotating, the rotary rod on the first gear wheel is driven to rotate when rotating, so that the poking plate on the rotary rod swings, one side of the book swings to the other side when the poking plate swings, the book is closed by forcing a person to stop reading and protect eyesight, and the book is closed by adjusting the angle and the height of the supporting plate and the position of the stool in a matching manner of reminding of the indicator lamp and forcing the poking plate to close the book, so that the person keeps a good sitting posture and a proper distance between eyes and the book when reading the book, the body of the person is favorably developed, the eyesight of the person is protected, the design is reasonable, and the practicability is high;

2. the book is placed between the clamping piece and the supporting plate after the clamping piece swings relative to the supporting plate, and the clamping piece swings towards the supporting plate under the elastic force action of the spring hinge, so that the book between the clamping piece and the supporting plate is clamped, the book is fixed, and reading is facilitated;

3. through the pen slot arranged on the supporting plate, a user can directly use the pen placed in the pen slot by marking when reading books, and the person can sit more comfortably through the soft cushion arranged on the stool.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the side view of the present invention.

Fig. 3 is a schematic side view of the motorized cassette of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the stool of the present invention.

Fig. 5 is a schematic diagram of the system structure of the present invention.

The reference signs are: the automatic control device comprises a supporting plate 1, a stop lever 2, a rotary lever 3, a motor-driven box 4, a first gear 5, a motor 6, a second gear 7, a toggle plate 8, an indicator light 9, a distance sensor 10, a spring hinge 11, a clamping piece 12, a supporting block 13, a first hand-screwed screw 14, a slide lever 15, a sleeve 16, a second hand-screwed screw 17, a connecting rod 18, a stool 19, a soft cushion 20, a third hand-screwed screw 21, a pen slot 22 and a programmable PLC 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a bookshelf device convenient to put book and read as shown in fig. 1-5, including layer board 1, the fixed pin 2 that is equipped with in layer board 1 bottom front side, it is equipped with rotary rod 3 to run through on the pin 2, the fixed motor-driven box 4 that is equipped with in layer board 1 top front side to entangle the security that the gear increased the use, rotary rod 3 runs through and locates on the motor-driven

box

4, 3 one end of rotary rod are cup jointed and are equipped with first gear 5, the inside fixed motor 6 that is equipped with of motor-driven box 4, cup joint on the motor 6 and be equipped with second gear 7, first gear 5 and second gear 7 mesh mutually, so that the transmission, 3 one side of rotary rod is fixed and is equipped with stirring plate 8, so that stir books.

Further, the fixed pilot lamp 9 and the distance inductor 10 that are equipped with of 1 top front side of layer board, the fixed pen slot 22 that is equipped with of 1 front side of layer board, the fixed Programmable Logic Controller (PLC) that is equipped with of 1 rear side of layer board to the response eyes and the distance of books and control pilot lamp 9 and the work of motor 6.

Furthermore, a plurality of spring hinges 11 are fixedly arranged on the stop lever 2, clamping pieces 12 are fixedly arranged on the spring hinges 11, and the stop lever 2 and the clamping pieces 12 are movably connected through the spring hinges 11 so that the clamping pieces 12 can swing to clamp books.

Furthermore, the bottom of the supporting plate 1 is fixedly provided with a supporting block 13, a first hand screw 14 penetrates through the supporting block 13, the first hand screw 14 is sleeved with a sliding rod 15, and the supporting block 13 and the sliding rod 15 are movably connected through the first hand screw 14 so as to adjust and fix the angle of the supporting plate 1.

Furthermore, a sleeve 16 is sleeved on the sliding rod 15, and a second hand screw 17 penetrates through one side of the sleeve 16, so that the position of the sliding rod 15 can be adjusted and fixed conveniently.

Further, the fixed connecting rod 18 that is equipped with in sleeve pipe 16 bottom, connecting rod 18 one end cup joints and is equipped with stool 19, the fixed cushion 20 that is equipped with in stool 19 top, 19 one side of stool runs through and is equipped with third thumb screw 21 to the position of adjustment and fixed stool 19 is convenient for.

The utility model discloses the theory of operation:

referring to the attached

drawings

1, 2, 3, 4 and 5 of the specification, when in use, the distance between the stool 19 and the supporting plate 1 is adjusted by sliding the stool 19 on the connecting rod 18, the third hand screw 21 is screwed to lock the position of the stool 19, the height of the supporting plate 1 is adjusted by sliding the sliding rod 15 on the sleeve 16, the second hand screw 17 is screwed to lock the height of the supporting plate 1 after adjustment, the supporting plate 1 is adjusted to a proper sight angle by swinging the sliding rod 15 relative to the sliding rod 1, the first hand screw 14 is screwed to lock the angle of the supporting plate 1, a book is placed on the supporting plate 1, the stool does not slide down by the blocking of the blocking rod 2, when a person sits on the stool 19 to read, the person is sensed by the distance sensor 10 when the eyes are too close to the book, the programmable PLC23 controls the indicator lamp 9 to flash to remind the person to restore the proper distance between the eyes and the book, when the indicator lamp 9 reminds that the person does not make corresponding adjustment after a period, the programmable PLC23 controls the motor 6 to start to drive the second gear 7 on the motor to rotate, the first gear 5 is meshed with the second gear 7, so that the second gear 7 drives the first gear 5 to rotate when rotating, the rotary rod 3 on the first gear 5 is driven to rotate when rotating, the poking plate 8 on the rotary rod 3 swings, one side of a book swings to the other side when the poking plate 8 swings, the book is closed, people are forced to stop reading and protect eyesight, and the good sitting posture and the proper distance between eyes and the book are kept when the people read the book by adjusting the angle and the height of the supporting plate 1 and the position of the stool 19 to match the reminding of the indicator lamp 9 and the forced closing of the poking plate 8, so that the good development of the human body is facilitated, the eyesight of the people is protected, the design is reasonable, and the practical applicability is high;

referring to the attached figure 1 of the specification, after the clamping piece 12 swings relative to the supporting plate 1, a book is placed between the clamping piece 12 and the supporting plate 1, and the clamping piece 12 swings towards the supporting plate 1 under the action of elastic force of the spring hinge 11, so that the book between the clamping piece 12 and the supporting plate 1 is clamped, the book is fixed, and reading is facilitated;

referring to the attached figure 1 of the specification, the pen groove 22 arranged on the supporting plate 1 enables a user to directly use a pen placed in the pen groove 22 when reading books and to make people feel more comfortable when sitting on the stool 19 by the soft cushion 20 arranged on the stool.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bookshelf device convenient to put book and read, includes layer board (1), its characterized in that: the fixed pin (2) that is equipped with of layer board (1) bottom front side, run through on pin (2) and be equipped with rotary rod (3), layer board (1) top front side is fixed to be equipped with motor-driven box (4), rotary rod (3) run through locate on motor-driven box (4), rotary rod (3) one end is cup jointed and is equipped with first gear (5), motor-driven box (4) inside is fixed and is equipped with motor (6), cup joint on motor (6) and be equipped with second gear (7), first gear (5) and second gear (7) mesh mutually, rotary rod (3) one side is fixed to be equipped with dials movable plate (8).

2. A bookshelf apparatus according to claim 1 wherein said bookshelf apparatus is adapted for reading books by: the utility model discloses a table tennis table, including layer board (1), layer board (1) top front side is fixed and is equipped with pilot lamp (9) and distance inductor (10), layer board (1) front side is fixed and is equipped with pen slot (22), layer board (1) rear side is fixed and is equipped with Programmable Logic Controller (PLC).

3. A bookshelf apparatus according to claim 1 wherein said bookshelf apparatus is adapted for reading books by: the stop lever is characterized in that a plurality of spring hinges (11) are fixedly arranged on the stop lever (2), clamping pieces (12) are fixedly arranged on the spring hinges (11), and the stop lever (2) and the clamping pieces (12) are movably connected through the spring hinges (11).

4. A bookshelf apparatus according to claim 1 wherein said bookshelf apparatus is adapted for reading books by: the supporting plate is characterized in that a supporting block (13) is fixedly arranged at the bottom of the supporting plate (1), a first hand-screwed screw (14) penetrates through the supporting block (13), a sliding rod (15) is sleeved on the first hand-screwed screw (14), and the supporting block (13) and the sliding rod (15) are movably connected through the first hand-screwed screw (14).

5. The bookshelf device for facilitating book placing and reading according to claim 4, wherein: a sleeve (16) is sleeved on the sliding rod (15), and a second hand-screwed screw (17) penetrates through one side of the sleeve (16).

6. The bookshelf device for facilitating book placing and reading according to claim 5, wherein: the fixed connecting rod (18) that is equipped with in sleeve pipe (16) bottom, connecting rod (18) one end is cup jointed and is equipped with stool (19), stool (19) top is fixed and is equipped with cushion (20), stool (19) one side is run through and is equipped with third hand screw (21).