CN209915564U

CN209915564U - Multi-angle transformation multifunctional display rack

Info

Publication number: CN209915564U
Application number: CN201920144661.XU
Authority: CN
Inventors: 张鹏; 孙思瑶
Original assignee: Dalian Jiaotong University
Current assignee: Dalian Jiaotong University
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2020-01-10
Anticipated expiration: 2029-01-28

Abstract

The utility model provides a multi-angle transform multifunctional display rack. The utility model discloses a: bookshelf body, moving mechanism, show mechanism and debris put the mechanism, the bookshelf body including lay two stands side by side and the equal rigid coupling in stand bottom in moving mechanism is last, and the slide recess of parallel and level is all seted up to two stands, moving mechanism includes the base and sets up in the wheel of base below, show mechanism includes mobilizable books portion of placing and the support of the books portion of placing of rigid coupling between two stands, books portion of placing including the main part that matches the books appearance with the main part link to each other can longitudinal sliding's slide bar in the slide recess for put debris put the outside that the mechanism is connected in two stands. By arranging the sliding rod and the position-changing groove, the book display place can change three angles, and the product display is convenient. By stretching the stent, the user's hands are maximally released.

Description

Multi-angle transformation multifunctional display rack

Technical Field

The utility model relates to the field of articles for daily use, especially, relate to a multi-functional show shelf of multi-angle transform.

Background

With the continuous development of the internet, people can search various data from the internet, but paper books cannot be replaced, more and more people select to walk into a bookstore to enjoy the fun of reading in recent years, and in addition to the traditional models, the bookshelves and bookcases in the bookstore also develop unique models such as a suspension type, a steel-wood combination type, a wall-leaning type, an embedded type and a free-standing type in recent years.

However, the bookshelf used in the market at present only satisfies the function of placing and displaying books, but ignores the decoration function, the stability function and the interest function. The existing bookshelf has the following defects more or less: 1. the appearance is not beautiful enough; 2. the occupied area is large; 3. the structure is simple; 4. the function is single; 5. is not easy to move.

SUMMERY OF THE UTILITY MODEL

According to the technical problem, a multi-angle transformation multifunctional showing stand is provided. The utility model is simple in operation, the variable angle's that can remove show shelf has functions such as practicality and decoration. The utility model discloses a technical means as follows:

a multi-angle convertible multi-functional display stand, comprising: bookshelf body, moving mechanism, show mechanism and debris put the mechanism, the bookshelf body including lay two stands side by side and the equal rigid coupling in stand bottom in moving mechanism is last, and the slide recess of parallel and level is all seted up to two stands, moving mechanism includes the base and sets up in the wheel of base below, show mechanism includes mobilizable books portion of placing and the support of the books portion of placing of rigid coupling between two stands, books portion of placing including the main part that matches the books appearance with the main part link to each other can longitudinal sliding's slide bar in the slide recess for put debris put the outside that the mechanism is connected in two stands.

Further, the sundries placing mechanism comprises a multi-section placing mechanism fixedly connected to the outer side of the stand column, the multi-section placing mechanism is at least two sections, a first placing section fixedly connected to the stand column is of a hollow cuboid structure, a clamping block is arranged at an inner opening of the first placing section, a second placing section is matched with the first placing section in shape, a protrusion matched with the clamping block is arranged at the inner end of the second placing section, a pull ring convenient for a user to push and pull is arranged at the outer end of the second placing section, a beverage groove matched with a beverage bottle base is formed in the top surface of the second placing section, the second placing section is of a hollow structure, and a placing plate tightly pressed in a cavity of the second placing section through a spring is arranged on the side surface of the.

Furthermore, the sundries placing mechanism further comprises a plurality of hook mechanisms for providing a hanging function for a user, and the upright post is provided with a hook groove matched with the hook mechanisms, so that the hook mechanisms are hidden in the upright post under the condition that the user does not use the hook mechanisms.

Further, the hook mechanism is specifically a pop-up hook, and specifically includes: the rotary lug gear comprises a rotary lug gear, a clamping groove matched with the rotary lug gear in shape, a brake shaft fixed on the rotary lug gear, and a spring sleeved outside the brake shaft, wherein each inclined groove of the rotary lug gear corresponds to a groove in the clamping groove, the grooves in the clamping groove comprise deep grooves and shallow grooves which are distributed at intervals, the deep grooves are identical in specification, and the shallow grooves are identical in specification.

Furthermore, the display mechanism is at least one, when the display mechanism is multiple, the display mechanism is longitudinally arranged according to the arrangement sequence of the upper book placing part, the upper book placing part support, the lower book placing part and the lower book placing part support, and a preset gap is arranged between the upper book placing part support and the lower book placing part support.

Further, the book placing part main body part comprises a back plate and a bottom plate connected with the back plate at a preset angle, the top end of the back plate is fixedly connected to the slide rod, a deflection groove matched with the diameter of the slide rod is formed in a preset position of a slide way of each display mechanism, the top surface of a support of the book placing part is a smooth placing surface, and a support groove matched with the preset angle of the back plate and the bottom plate is transversely formed in the smooth placing surface, so that when the slide rod slides to the preset position on the slide way, the corner parts of the back plate and the bottom plate of the book placing part can be placed in the support groove.

Further, according to the reading habits of different users, 3 preset angles exist between the book placing part and the smooth placing surface, wherein the first angle alpha is formed when the back plate is parallel to the smooth placing surface ₁0, the slide bar joint when the recess shifts, there is the second angle between backplate and the smooth face of placing, 32 are not more thanα₂Not more than 38 degrees, when the book placing part back plate and the corner of the bottom plate are placed in the support groove, a third angle exists between the back plate and the smooth placing surface, and the angle of the back plate and the corner of the bottom plate is not more than 80 degrees₃＜90°。

Further, moving mechanism's base still is used for depositing books, moving mechanism still includes the riser, the perpendicular rigid coupling of riser is on the base, moving mechanism still is equipped with at least one diaphragm that is on a parallel with the base setting, the diaphragm rigid coupling is in on the riser, when the diaphragm is a plurality of, the area of diaphragm increases from last to down in proper order.

Furthermore, the vertical plates are arranged in parallel, the transverse plates on two sides of the vertical plates are symmetrically arranged, and the stand columns of the bookshelf body are clamped in a gap between the two vertical plates.

The utility model discloses compact structure through setting up slidable slide bar and the recess that shifts for the place of books show can carry out three angle change, makes things convenient for the show of product. The support part of the showing stand is provided with 6 brackets which can be stretched and are used for placing drinks and trivial small articles carried by a user, and after the drink rack is pushed back, the object placing rack is folded into the drink rack at the most front end through a compression spring. After a user presses the hook, the mechanical device in the inner part gives an outward thrust to the hook by extruding the spring, and the hook is ejected; after the user uses the completion, the rethread presses the structure to pass through the draw-in groove and connects, and the couple is pulled back by the pulling force of spring and is not released the state originally, and maximum release user's both hands.

Based on the reason, the utility model discloses can extensively promote in articles for daily use field.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

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

Fig. 2 is an exploded view of the bookshelf structure of the present invention.

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

Fig. 4 is a schematic view of the structure of the beverage rack of the bookshelf of the utility model.

Fig. 5 is an exploded view of the structure of the beverage shelf of the bookshelf of the utility model.

Fig. 6 is a schematic view of the structure of the bookshelf hook of the present invention.

Fig. 7 is an exploded view of the bookshelf hook structure of the present invention.

In the figure: 1. a column; 2. a slideway slot; 3. a base; 4. a wheel; 5. a book placing section support; 6. a book placing section main body section; 7. a slide bar; 8. a position-changing groove; 9. a first placing section; 10. a second placing section; 11. a pull ring; 12. a beverage tank; 13. a storage plate; 14. a hook groove; 15. a spring; 16. a brake shaft; 17. rotating the protruding teeth; 18. a card slot; 19. a vertical plate; 20. a transverse plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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 multi-angle transform multifunctional display rack, include: bookshelf body, moving mechanism, show mechanism and debris put the mechanism, the bookshelf body including the coexistence post 1 that lays side by side and the equal rigid coupling in 1 bottom of stand in moving mechanism is last, and the slide recess 2 of parallel and level is all seted up to two stands, moving mechanism includes base 3 and sets up in the wheel 4 of base below, and wheel 4 figure is n, and in this embodiment, n is 4, makes things convenient for the staff in exhibition room to remove the bookshelf, show mechanism includes mobilizable books portion of placing and rigid coupling portion of placing support 5 between the coexistence post, books portion of placing including the main part 6 that matches the books appearance and continuous with main part 6 can longitudinal sliding's slide bar 7 in the slide recess 2 for put debris put the mechanism and connect in the outside of coexistence post 1.

The bookshelf is characterized in that the total height of the bookshelf is A, the width of the bookshelf is B, the height of the bookshelf base is C, the width of the base 3 is D, the length of the base is E, according to the investigation of the prior art, the total height of the bookshelf A is 170cm and the width of the bookshelf B is 40cm, according to the physical data of adults aged 18-60 of men and 18-55 of women, the height of the bookshelf base 3 is C30 cm, the height of the bookshelf base D is 40cm, and the length of the bookshelf E is 60 cm.

In order to ensure the completeness of books in an existing bookstore or library, a user can be refused to take drinks to enter, as a preferred embodiment, the sundries placing mechanism comprises a multi-section placing mechanism fixedly connected to the outer side of the upright post 1, the multi-section placing mechanism is at least two sections, a first placing section 9 fixedly connected to the upright post 1 is of a hollow cuboid structure, a clamping block is arranged at an inner opening of the first placing section 9, a second placing section 10 is matched with the first placing section 9 in shape, a protrusion matched with the clamping block is arranged at the inner end of the second placing section 10, a pull ring 11 convenient for the user to push and pull is arranged at the outer end of the second placing section 10, a beverage groove 12 matched with a beverage bottle base is formed in the top surface of the second placing section 10, the second placing section 10 is of a hollow structure, and an object placing plate 13 compressed in a hollow cavity of the second placing section 10 through. The beverage channel 12 is a generally circular recess.

In this embodiment, the multi-stage placement mechanism has three stages, where if the number of the beverage racks is f, then f is 3, the length of the beverage rack is g, the height is h, and the width is i, the second placement stage 10g1 is 15cm, h1 is 6cm, and i1 is 11 cm; the connecting section g2, h2, i2 and i2, which are arranged between the first placing section 9 and the second placing section 10, are 18cm, 8cm and 14cm respectively; the first placing section 9g3 is 20cm, h3 is 10cm, i3 is 17cm, the beverage support has three stretchable lengths, and the user can select the required length. After the user completely pulls out the second placing section 10, the connecting section is pulled out due to the driving of the clamping groove part of the second placing section 10, and the connecting section is sequentially driven until the first placing section 9 is pulled out, so that the maximum stretching degree of the beverage rack is completed. The foremost end of the beverage rack is provided with the storage plate 13, the storage plate 13 is folded in the foremost beverage rack through the compression of the spring when not working, and when the first section is pulled out, the spring is released, so that the first section is popped out. The object placing plates 13 are composed of two groups, the height j of each object placing frame is 3cm, the height k of each object placing frame is 2cm, the number of the groups of the object placing plates 13 is l, and the number of the groups of the object placing frames at the forefront end of one beverage is l 1.

As a preferred embodiment, the sundries placing mechanism further comprises a plurality of hook mechanisms for providing a hanging function for a user, and the upright post 1 is provided with a hook groove 14 matched with the hook mechanisms, so that the hook mechanisms are hidden in the upright post 1 when the user is not in use. In this embodiment, the length b of the hook groove 14 is 6cm, the width c is 4cm, and the hook groove is recessed inwards to a depth d of 3cm, when a user presses the hook, the internal structure is ejected, and if the ejection distance is e, the e is 5 cm.

As a preferred embodiment, the hook mechanism is a pop-up hook, which specifically includes: the rotary lug 17, the clamping groove 18 matched with the rotary lug 17 in shape, the brake shaft 16 fixed on the rotary lug 17 and the spring 15 sleeved outside the brake shaft 16 are provided, each inclined groove of the rotary lug 17 corresponds to a groove in the clamping groove 18, the grooves in the clamping groove 18 comprise deep grooves and shallow grooves which are distributed at intervals, the deep grooves are identical in specification, and the shallow grooves are identical in specification. When a user presses the hook, an inward external force acts on the device, the braking shaft 16 is pushed inward by pressing the spring 15, the rotary protruding tooth 17 is released from the clamping groove and is ejected outward, and the outward force is applied to the spring 15, so that the outer hook is ejected outward. When the hook is pressed, the external force causes the brake shaft 16 to move, which causes the rotary lobe 17 to spring out of the previous groove, then slide along the oblique slot into the adjacent groove and be caught by the gear. If the groove is deep, the hook is in a hidden non-working state, and if the groove is shallow, the hook is ejected.

The bookshelf comprises a bookshelf body, a plurality of display mechanisms, an upper book placing portion support, a lower book placing portion support and a lower book placing portion support, wherein the display mechanisms are arranged in a longitudinal mode, the number of the display mechanisms is at least one, in order to improve the utilization rate of the bookshelf, and the display mechanisms can be a plurality of display mechanisms.

As a preferred embodiment, the book placing part main body part 6 comprises a back plate and a bottom plate connected with the back plate at a preset angle, the top end of the back plate is fixedly connected to the slide rod 7, a deflection groove 8 matched with the diameter of the slide rod is formed in a preset position of a slide way of each display mechanism, the top surface of the book placing part support 5 is a smooth placing surface, and a support groove matched with the preset angle of the back plate and the bottom plate is transversely formed in the smooth placing surface, so that when the slide rod slides to the preset position on the slide way groove 2, the corner parts of the back plate and the bottom plate of the book placing part can be placed in the support groove. Books are mostly regular cuboids, the angle is specifically 90 to match backplate and bottom plate and predetermine.

Wherein, according to the reading habits of different users, the book placing part and the smooth placing surface have 3 preset angles, wherein, the back plate and the smooth placing surface are parallel to form a first angle alpha ₁0 °, the slide bar is connected to the position-changing groove, a second angle exists between the back plate and the smooth placing surface, and α is not less than 32 ° (degree ≤)₂Not more than 38 degrees, when the book placing part back plate and the corner of the bottom plate are placed in the support groove, a third angle exists between the back plate and the smooth placing surface, and the angle of the back plate and the corner of the bottom plate is not more than 80 degrees₃＜90°。

According to ergonomics, when an angle of 30-40 degrees is kept between a book and a desktop during reading, the plane of the book and a sight line form a right angle, a character extends to a visual film to form a largest visual angle, and the image of the character is clearer. In this example, α₂35 degrees is selected, based on the fact that the position-changing groove 8 is arranged at 3/4 of the slide rail, in the embodiment, alpha₃85 degrees is selected, and the specific operation method comprises the following steps: when the angle is from 0 to 85 degrees, the upper edge of the bookshelf passes byThe position-changing groove 8 is slightly pulled towards the direction of a user to finish the angle change from 0 to 35 degrees; and the bookshelf is slightly pushed in the opposite direction of the user when being at 35 degrees, and continuously slides upwards to reach the top end of the slideway groove 2, so that the angle change of 85 degrees is obtained.

In order to further improve the space utilization rate of the bookshelf, as a preferred embodiment, the base 3 of the moving mechanism is further used for storing books, the moving mechanism further comprises a vertical plate 19, the vertical plate 19 is vertically and fixedly connected to the base 3, the moving mechanism is further provided with at least one transverse plate 20 parallel to the base, and when the transverse plates 20 are multiple, the area of the transverse plates 20 is sequentially increased from top to bottom, so that more books can be conveniently stored.

For the convenience of maintenance, as a preferred embodiment, the vertical plates 19 are two and are arranged in parallel, the transverse plates 20 on two sides of the vertical plates 19 are symmetrically arranged, and the upright posts 1 of the bookshelf body are clamped between the two vertical plates 19.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a multi-angle transform multifunctional display frame which characterized in that includes: bookshelf body, moving mechanism, show mechanism and debris put the mechanism, the bookshelf body including lay two stands side by side and the equal rigid coupling in stand bottom in moving mechanism is last, and the slide recess of parallel and level is all seted up to two stands, moving mechanism includes the base and sets up in the wheel of base below, show mechanism includes mobilizable books portion of placing and the support of the books portion of placing of rigid coupling between two stands, books portion of placing including the main part that matches the books appearance with the main part link to each other can longitudinal sliding's slide bar in the slide recess for put debris put the outside that the mechanism is connected in two stands.

2. The multi-angle changeable multifunctional display stand according to claim 1, wherein the sundries placing mechanism comprises a multi-stage placing mechanism fixedly connected to the outer side of the upright, the multi-stage placing mechanism comprises at least two stages, wherein the first placing stage fixedly connected to the upright is a hollow cuboid structure, a fixture block is arranged at the inner opening of the first placing stage, the second placing stage is matched with the first placing stage in shape, the inner end of the second placing stage is provided with a protrusion matched with the fixture block, the outer end of the second placing stage is provided with a pull ring convenient for a user to push and pull, the top surface of the second placing stage is provided with a beverage groove matched with a base of a beverage bottle, the second placing stage is a hollow structure, and the side surface of the second placing stage is provided with a placing plate compressed in the hollow cavity of the second placing stage through.

3. The multi-angle-change multifunctional display stand according to claim 1 or 2, wherein the sundries placing mechanism further comprises a plurality of hook mechanisms for providing a hanging function for a user, and the upright post is provided with a hook groove matched with the hook mechanisms, so that the hook mechanisms are hidden in the upright post when the user is not in use.

4. The multi-angle changeable multi-functional display stand of claim 3, wherein the hook mechanism is specifically a pop-up hook, which specifically comprises: the rotary lug gear comprises a rotary lug gear, a clamping groove matched with the rotary lug gear in shape, a brake shaft fixed on the rotary lug gear, and a spring sleeved outside the brake shaft, wherein each inclined groove of the rotary lug gear corresponds to a groove in the clamping groove, the grooves in the clamping groove comprise deep grooves and shallow grooves which are distributed at intervals, the deep grooves are identical in specification, and the shallow grooves are identical in specification.

5. The multi-angle changeable multi-functional display stand according to claim 1, wherein the display mechanism is at least one, and when the display mechanism is plural, the display mechanism is vertically arranged according to the arrangement order of the upper book placing part, the upper book placing part support, the lower book placing part, and the lower book placing part support, and a preset gap is provided between the upper book placing part support and the lower book placing part support.

6. The multi-angle-transformation multifunctional display stand according to claim 1 or 5, wherein the book placing part main body part comprises a back plate and a bottom plate connected with the back plate at a preset angle, the top end of the back plate is fixedly connected to the slide rod, a displacement groove matched with the diameter of the slide rod is formed in a preset position of a slide way of each display mechanism, the top surface of a support of the book placing part is a smooth placing surface, and a support groove matched with the preset angle of the back plate and the bottom plate is transversely formed in the smooth placing surface, so that when the slide rod slides on the slide way to the preset position, the corners of the back plate and the bottom plate of the book placing part can be placed in the support grooves.

7. The multi-angle changeable multi-functional display stand of claim 6, wherein there are 3 preset angles between the book placing part and the smooth placing surface according to the reading habits of different users, wherein the first angle, α, is the first angle when the back plate is parallel to the smooth placing surface₁0 °, the slide bar is connected to the position-changing groove, a second angle exists between the back plate and the smooth placing surface, and α is not less than 32 ° (degree ≤)₂Not more than 38 degrees, when the book placing part back plate and the corner of the bottom plate are placed in the support groove, a third angle exists between the back plate and the smooth placing surface, and the angle of the back plate and the corner of the bottom plate is not more than 80 degrees₃＜90°。

8. The multi-angle transformation multifunctional display stand of claim 1, wherein the base of the moving mechanism is further used for storing books, the moving mechanism further comprises a vertical plate, the vertical plate is fixedly connected to the base, the moving mechanism is further provided with at least one transverse plate parallel to the base, the transverse plate is fixedly connected to the vertical plate, and when the transverse plates are multiple, the area of the transverse plate is sequentially increased from top to bottom.

9. The multi-angle changeable multifunctional showing stand of claim 8, wherein the vertical plates are arranged in parallel, the horizontal plates at two sides of the vertical plates are symmetrically arranged, and the upright posts of the bookshelf body are clamped in the gap between the two vertical plates.