CN219374128U - Book rack for teaching - Google Patents

Abstract

The utility model discloses a book placing rack for teaching, which relates to the technical field of book placing racks, and particularly comprises a bookshelf, wherein the front surface of the bookshelf is hinged with a glass door through a hinge, the inner side wall of the bookshelf is provided with a transverse plate, the upper surface of the transverse plate is provided with a vertical partition plate, the inner side wall of the transverse plate is slidably connected with a sliding rack, the upper surface of the sliding rack is provided with a sliding plate, the inner side wall of the sliding plate is movably connected with a limiting rod, one end of the limiting rod is provided with a squeezing plate, the lower surface of the transverse plate is provided with a self-locking gas spring, one end of a telescopic rod, positioned on the outer surface of the sliding rack, of the telescopic rod, is provided with an excitation module, one side surface of the sliding plate is provided with a handle, the inner side wall of a storage cabinet is provided with a dehumidifying module, the inner side wall of the dehumidifying module is provided with a fan, and the inner side wall of the dehumidifying module is provided with a moisture absorption box.

Description

Book rack for teaching

Technical Field

The utility model relates to the technical field of book holders, in particular to a book holder for teaching.

Background

The bookshelf is also called a bookshelf, and is commonly used in libraries, bookstores, supermarkets and the like; the book shelf has various styles and is generally divided into a wooden book shelf and an iron book shelf according to materials; the wooden book shelf has a large quantity of books, and the iron book shelf is combined with the placing and displaying, so that the wooden book shelf is commonly used in bookstores and supermarkets.

The book placing rack for teaching disclosed in the Chinese patent application publication CN214855319U is convenient for storing files, has good using effect, is convenient for ventilating the files and is convenient for storing the files, but when the book placing rack is used, the structures such as the cross rod, the connecting rod and the like are arranged at two sides of the bookshelf, the space is occupied in practical use, the book placing rack is inconvenient to use in places with limited space, and the book placing rack circulates air through the fan, but if the book placing rack is in a southern area, supermarket weather such as the weather of the south is often caused, at the moment, the outside air is more humid than the inside of the bookshelf, and the books in the bookshelf are more humid due to the adoption of the structure, so the book placing rack has the defects of larger occupied space and poorer dehumidifying effect.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a book placement frame for teaching, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a books rack for teaching, includes the bookshelf, the preceding glass door that articulates through the hinge of bookshelf, the inside wall of bookshelf is provided with the diaphragm, the upper surface of diaphragm is provided with erects the baffle, the inside wall sliding connection of diaphragm has the carriage, the upper surface of carriage is provided with the sliding plate, the inside wall swing joint of sliding plate has the gag lever post, the one end of gag lever post is provided with the stripper plate, one side of stripper plate is located the outside of gag lever post and is provided with first spring, the lower surface of diaphragm is provided with the auto-lock air spring, the surface of carriage is located the one end of the telescopic link of auto-lock air spring and is provided with excitation module, excitation module's inside wall is provided with the sliding block, one side of sliding block is provided with pressing the piece through the connecting rod, one side of sliding block is provided with wire rope, the surface sliding connection of wire rope has the sleeve pipe, one side of sliding plate is provided with the handle's inside wall sliding connection has the depression bar, the upper surface of diaphragm has seted up the bleeder vent, one side of stripper plate is provided with the middle part, the surface of the filter screen is provided with the inside wall of locker, dehumidification module is provided with the inside wall of locker.

Optionally, the surface of carriage is provided with the pulley, the inside wall of diaphragm is provided with the spout with pulley adaptation.

Optionally, one end of the telescopic link of auto-lock gas spring is provided with the execution tappet, one side of pressing the piece is provided with the inclined plane, the one end of sliding block is provided with the second spring.

Optionally, the transverse plates and the vertical partition plates are provided with a plurality of uniform distribution in a ring-shaped array mode.

Optionally, the inside wall of handle is provided with the third spring, one end of third spring and a side fixed connection of depression bar, wire rope's and one end and a side fixed connection of depression bar.

Optionally, filter screens are arranged on two side surfaces of the moisture absorption box, and the inner side wall of the moisture absorption box is filled with calcium chloride activated carbon mixed particles.

The utility model provides a book placement frame for teaching, which has the following beneficial effects:

1. this books rack is used in teaching, through auto-lock air spring, the sliding plate, the gag lever post, the setting of stripper plate and first spring, make this books rack is used in teaching possess the effect of being convenient for carry out the centre gripping fixed to books, through the cooperation setting of handle, excitation module and auto-lock air spring, can stop sliding frame, sliding plate and stripper plate in optional position in the in-process of using, thereby can carry out the centre gripping to books, prevent books collapse and arrange in order books, the main part of two auto-lock air springs sets up respectively in the lower surface of adjacent diaphragm, can not naked leak in the outside of bookshelf, can carry out the purpose of centre gripping to books under the circumstances that has reached and has reduced occupation space.

2. This books rack is used in teaching, through bleeder vent, filter screen and dehumidification module's setting, make this books rack is used in teaching possess the effect that effectively increases dehumidification effect, through the cooperation setting of bleeder vent and filter screen and the inside fan of dehumidification module, can drive the air at bookshelf internal circulation through the fan in the in-process of using, the in-process that flows, through the inside calcium chloride active carbon mixed particle of moisture absorption box with the steam absorption and can adsorb books's peculiar smell, avoided the contact with outside air, thereby reached the purpose that effectively increases dehumidification effect.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view in cross section of the present utility model;

FIG. 3 is a schematic view of a cross plate in a three-dimensional configuration according to the present utility model;

FIG. 4 is a schematic view showing a three-dimensional structure of the extrusion plate of the present utility model;

FIG. 5 is a schematic diagram of a side view in cross section of an excitation module according to the present utility model;

FIG. 6 is a schematic view of the front section of the handle of the present utility model;

fig. 7 is a schematic diagram of a front view of a dehumidifying module according to the present utility model.

In the figure: 1. a bookshelf; 2. a glass door; 3. a cross plate; 4. a vertical partition board; 5. a carriage; 6. a pulley; 7. a sliding plate; 8. a limit rod; 9. an extrusion plate; 10. a first spring; 11. a self-locking gas spring; 12. an excitation module; 13. a sliding block; 14. a connecting rod; 15. pressing the blocks; 16. executing the tappet; 17. a second spring; 18. a sleeve; 19. a wire rope; 20. a handle; 21. a compression bar; 22. a third spring; 23. ventilation holes; 24. a filter screen; 25. a dehumidification module; 26. a fan; 27. a moisture absorption box; 28. a filter screen; 29. calcium chloride activated carbon mixed particles; 30. and (5) storing a cabinet.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

The utility model provides the technical scheme that: the utility model provides a books rack for teaching, including bookshelf 1, the preceding glass door 2 that has been articulated through the hinge in bookshelf 1, the inside wall of bookshelf 1 is provided with diaphragm 3, the upper surface of diaphragm 3 is provided with perpendicular baffle 4, diaphragm 3 and perpendicular baffle 4 all are provided with a plurality of and are annular array mode evenly distributed, the inside wall sliding connection of diaphragm 3 has carriage 5, the surface of carriage 5 is provided with pulley 6, the inside wall of diaphragm 3 is provided with the spout with pulley 6 adaptation, the upper surface of carriage 5 is provided with sliding plate 7, the inside wall swing joint of sliding plate 7 has gag lever post 8, the one end of gag lever post 8 is provided with stripper plate 9, one side of stripper plate 9 is located the outside of gag lever post 8 and is provided with first spring 10, the lower surface of diaphragm 3 is provided with auto-lock air spring 11, the one end of telescopic link of auto-lock air spring 11 is provided with actuator tappet 16, one side of presser block 15 is provided with the inclined plane, the one end of slider 13 is provided with second spring 17, the surface of carriage 5 is located the one end of telescopic link of auto-lock air spring 11 is provided with excitation module 12, the inside wall 12 is provided with the spout with pulley 6 adaptation, the upper surface of slider 5 is provided with sliding plate 19, the inside wall 21 is provided with wire rope 13 is connected with one side of 13, the inside wall 21 of 13 is provided with wire rope 13, one side of 13 is connected with 13 side of handle 19, the wire rope is connected with one side of 13, 13 is provided with one side of 13, 13 side of 13 is provided with 13, 13 side 19.

In order to realize that books can be clamped under the condition of reducing occupied space, as shown in fig. 1 to 6, the book shelf for teaching adopts the following structure, through the arrangement of the self-locking gas spring 11, the sliding plate 7, the limiting rod 8, the extrusion plate 9 and the first spring 10, the book shelf for teaching has the effect of being convenient for clamping and fixing the books, through the matching arrangement of the handle 20, the excitation module 12 and the self-locking gas spring 11, the sliding frame 5, the sliding plate 7 and the extrusion plate 9 can be stopped at any position in the use process, so that the books can be clamped, when the precious books are clamped and fixed, the pressing rod 21 is pressed by the hand handle 20 to put down the sliding frame 5, at the moment, the sliding block 13 is pulled to move to one side of the excitation module 12 through the transmission effect of the filter screen 24 after the pressing rod 21 is pressed, and the pressing rod 15 is driven to move, the execution tappet 16 at one end of the telescopic rod of the self-locking gas spring 11 is pressed into the telescopic rod of the self-locking gas spring 11 by the pressing block 15, at the moment, the telescopic rod of the self-locking gas spring 11 can freely stretch and stop, the extrusion plate 9 can be ejected out by the first spring 10, a small amount of books are required to be put in after clamping, the books can be directly inserted from one side of the extrusion plate 9, a certain buffer space is reserved between the books and the sliding plate 7 after the books are clamped, the clamping effect is better through the arrangement of the limiting rod 8, the extrusion plate 9 and the first spring 10, the books are effectively prevented from collapsing and being arranged in a sorting mode, the main body parts of the two self-locking gas springs 11 are respectively arranged on the lower surfaces of the adjacent transverse plates 3, the books cannot be naked leaked outside the bookshelf 1, and the aim of clamping the books can be achieved under the condition of reducing occupied space is achieved;

examples

The utility model provides the technical scheme that: the bleeder vent 23 has been seted up to the upper surface of diaphragm 3, and the middle part of erecting baffle 4 is provided with filter screen 24, and the downside of bookshelf 1 is provided with locker 30, and the inside wall of locker 30 is provided with dehumidification module 25, and the inside wall of dehumidification module 25 is provided with fan 26, and the inside wall of dehumidification module 25 is provided with moisture absorption box 27, and the both sides face of moisture absorption box 27 is provided with filter screen 28, and the inside wall of moisture absorption box 27 is filled with calcium chloride active carbon mixed particle 29.

In order to achieve the effect of effectively increasing dehumidification, as shown in fig. 1, fig. 2, fig. 3 and fig. 7, the structure is adopted in the application, through the arrangement of the air holes 23, the filter screen 24 and the dehumidification module 25, the book placing frame for teaching has the effect of effectively increasing the effect of dehumidification, through the cooperation arrangement of the air holes 23, the filter screen 24 and the fan 26 inside the dehumidification module 25, the air can be driven to flow in the bookshelf 1 through the fan 26 in the using process, and in the flowing process, the moisture is absorbed and the peculiar smell of books can be adsorbed through the calcium chloride activated carbon mixed particles 29 inside the moisture absorption box 27, so that the contact with the outside air is avoided, and the aim of effectively increasing the effect of dehumidification is achieved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a books rack for teaching, includes bookshelf, its characterized in that: the bookshelf is characterized in that a glass door is hinged in front of the bookshelf through a hinge, a transverse plate is arranged on the inner side wall of the bookshelf, a vertical partition plate is arranged on the upper surface of the transverse plate, a sliding frame is connected to the inner side wall of the transverse plate in a sliding mode, a sliding plate is arranged on the upper surface of the sliding frame, a pressure rod is movably connected to the inner side wall of the sliding plate, a limiting rod is arranged at one end of the limiting rod, a pressing plate is arranged at one end of the side surface of the pressing plate, which is located on the outer side of the limiting rod, of the sliding plate, a first spring is arranged on the outer side of the limiting rod, a self-locking air spring is arranged on the lower surface of the transverse plate, an excitation module is arranged at one end of the telescopic rod of the self-locking air spring, a sliding block is arranged on the inner side wall of the excitation module, a sliding block is arranged on one side surface of the sliding block, a pressing block is arranged through a connecting rod, a steel wire rope is arranged on one side surface of the sliding block, a sleeve is connected to the outer side surface of the sliding plate, a handle is arranged on the inner side wall of the sliding plate, an air hole is formed in the upper surface of the sliding plate, a filter screen is arranged on the middle of the sliding plate, a locker is arranged on the side of the sliding plate, a lower side of the sliding plate is arranged on the sliding plate, a dehumidifying module is arranged on the inner side of the sliding plate is arranged on the side of the sliding plate, and the sliding plate is arranged on the side of the sliding plate.

2. The teaching book holder of claim 1, wherein: the surface of carriage is provided with the pulley, and the inside wall of diaphragm is provided with the spout with pulley adaptation.

3. The teaching book holder of claim 1, wherein: one end of the telescopic rod of the self-locking gas spring is provided with an execution tappet, one side surface of the pressing block is provided with an inclined surface, and one end of the sliding block is provided with a second spring.

4. The teaching book holder of claim 1, wherein: the transverse plates and the vertical partition plates are provided with a plurality of uniform distribution in a ring-shaped array mode.

5. The teaching book holder of claim 1, wherein: the inside wall of handle is provided with the third spring, and one end of third spring and a side fixed connection of depression bar, the other end and a side fixed connection of depression bar of wire rope.

6. The teaching book holder of claim 1, wherein: the both sides face of moisture absorption box is provided with the filter screen, and the inside wall of moisture absorption box is filled with calcium chloride active carbon mixed particle.