CN217610047U

CN217610047U - Concatenation formula furniture book case

Info

Publication number: CN217610047U
Application number: CN202221299065.7U
Authority: CN
Inventors: 蔡克强; 董云辉
Original assignee: Yingtan Tuoxin Electrical And Mechanical Co ltd
Current assignee: Yingtan Tuoxin Electrical And Mechanical Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-21
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a spliced furniture bookcase, which comprises a bottom plate, wherein a back plate is vertically arranged on one side of the bottom plate, a plurality of vertical plates which are arranged in parallel at intervals are vertically arranged on the bottom plate, the vertical plates and the back plate are also vertically arranged, a plurality of connecting plates which are longitudinally arranged in parallel at intervals are arranged between every two vertical plates, and a plurality of separation cavities for placing books are enclosed among the connecting plates, the vertical plates and the bottom plate; the vertical plates and the bottom plate, the connecting plates and the vertical plates and the rear plate and the bottom plate are connected in a clamping and embedding manner by adopting T-shaped concave-convex structures, and one side of the connecting plate, which is far away from the rear plate, is horizontally and slidably connected with a fixing device for positioning books. The connecting structure among the connecting plate, the upright plate and the bottom plate has the advantages of simple and firm structure, convenience in processing, convenience in disassembly and assembly by bare hands without using professional tools, convenience in transportation after disassembly, capability of positioning books by the fixing device, and improvement on the storage stability of the books.

Description

Concatenation formula furniture book case

Technical Field

The utility model relates to a furniture technical field, more specifically say, relate to a concatenation formula furniture book case.

Background

The bookcase is one of main furniture in study furniture, namely, the bookcase is specially used for storing books, newspapers, magazines and other books, the styles of the bookcase are different, the styles of the household bookcase are many, the household bookcase has various styles such as American style, european style, korean style, french style, mediterranean style and the like, the sizes of the household bookcases in various styles are different, as to what kind of bookcase is selected, the size of the bookcase is different from person to person, the sizes of the household bookcases are different, and the purchasing principle needs to be comprehensively considered according to personal style preference, the size of a room, layout and the like.

The bookcase in the prior art is an integrated bookcase or a bookcase with each plate fixed by bolts, and the integrated bookcase has larger integral volume and is inconvenient to transport; the book case of bolt fastening gets up the dismouting harder, needs to use professional instrument, and the book case among the prior art does not have the positioning action to books, leads to books to drop easily.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a simple to operate and disassemble, be convenient for transport and have the concatenation formula furniture book case of fixed action to books.

In order to solve the above problems, the utility model adopts the following technical proposal.

A spliced furniture bookcase comprises a bottom plate, wherein a back plate is vertically arranged on one side of the bottom plate, a plurality of vertical plates which are arranged in parallel at intervals are vertically arranged on the bottom plate, the vertical plates and the back plate are also vertically arranged, a plurality of connecting plates which are longitudinally arranged in parallel at intervals are arranged between every two vertical plates, and a plurality of separation cavities for placing books are formed among the connecting plates, the vertical plates and the bottom plate in a surrounding manner; the vertical plates and the bottom plate, the connecting plates and the vertical plates and the rear plate and the bottom plate are connected in a clamping and embedding manner by adopting T-shaped concave-convex structures, and one side of the connecting plate, which is far away from the rear plate, is horizontally and slidably connected with a fixing device for positioning books.

Adopt above-mentioned technical scheme, the connection structure simple structure between connecting plate, upright plate, the bottom plate three is firm, and the processing of being convenient for need not to use professional instrument alright with bare-handed dismouting, easy dismounting, the transportation of being convenient for after the dismantlement, and fixing device can fix a position books, and the stability of depositing books improves to some extent.

Further, a first T-shaped lug is arranged at the bottom of the vertical plate, a second T-shaped lug is arranged at the bottom of the rear plate, and third T-shaped lugs are arranged at two side ends of the connecting plate; the utility model discloses a rear plate, including bottom plate, back plate, bottom plate, upright plate, first T type recess, second T type recess, first T type lug adaptation, first T type recess and bottom plate, just a side intercommunication of back plate is kept away from to first T type recess and bottom plate, still transversely set up the second T type recess with second T type lug adaptation on the top face of bottom plate, just second T type recess communicates in the vertically side of bottom plate with the back plate, a plurality of the third T type recess with third T type lug adaptation is all seted up to the opposite face of upright plate, just a side intercommunication of back plate is kept away from to third T type recess and upright plate.

By adopting the technical scheme, the bottom plate can be connected with the vertical plate, the bottom plate can be connected with the rear plate, and the connecting plate can be connected with the vertical plate in a sliding and clamping manner, so that the operation is simple and the connection is firm.

And further setting, the side edge of the upright plate, which is far away from the rear plate, and the side edge of the bottom plate, which is far away from the rear plate, are respectively sleeved with a shell which shields the first T-shaped groove and the third T-shaped groove.

By adopting the technical scheme, the first T-shaped groove and the third T-shaped groove can be shielded, and the overall attractiveness is improved.

Further, a mounting hole is formed in the connecting position of the rear plate and the vertical plate, and a connecting block which is matched with the mounting hole in an embedded mode is arranged on one side, close to the rear plate, of the vertical plate.

Adopt above-mentioned technical scheme, strengthen holistic connection stability.

The vertical plate is vertically connected with the bottom plate, a reinforcing plate with an L-shaped cross section is arranged at the vertical joint of the vertical plate and the bottom plate, a fourth T-shaped projection is arranged on one surface, close to the vertical plate, of the reinforcing plate, fourth T-shaped grooves matched with the fourth T-shaped projection are formed in two sides of the vertical plate, and the fourth T-shaped grooves are communicated with one side edge, far away from the rear plate, of the vertical plate.

By adopting the technical scheme, the vertical standing performance of the vertical plate can be enhanced by the reinforcing plate, and the overall firmness is improved.

The fixing device comprises a sliding block which is connected to the connecting plate in a sliding mode, the top of the sliding block is connected with a baffle with an L-shaped section, one side of the baffle is tightly attached to the top face of the connecting plate, the other side of the baffle is perpendicular to the top face of the connecting plate, and a locking mechanism for positioning the sliding block is installed on the sliding block.

By adopting the technical scheme, the L-shaped baffle is attached to the book more tightly, and the locking mechanism locks the sliding block to position the baffle and further limit and fix the book.

Further setting up, the gliding slide of confession slider is seted up to one side that the back plate was kept away from to the connecting plate, two pulleys are installed to the one side longitudinal symmetry that the slider is close to the slide, the last lower wall in the slide all caves in and is formed with the spout that supplies two pulley inlay card and gliding.

By adopting the technical scheme, the structure is simple and smooth in sliding.

Further setting, locking mechanism is including running through in the slider keep away from the connecting plate one side and be close to the pole of pulling out of connecting plate one side, the one side that the pole of pulling out is close to the connecting plate is installed the fixture block, the one side that the pole of pulling out was kept away from to the fixture block is provided with first latch, the draw-in groove that a level set up is seted up to the one side that the connecting plate is close to the slider, be provided with the second latch with first latch meshing in the draw-in groove, it inserts the spring of draw-in groove with the fixture block to cup joint elasticity on the pole of pulling out.

Adopt above-mentioned technical scheme, will pull out to insert and outwards extract and make first latch and second latch separation, can remove the slider, loosen and pull out to insert the spring and insert the draw-in groove with the fixture block automatically and make first latch and second latch meshing lock the slider, this simple structure and the operation of being convenient for.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a side sectional view of the present invention;

FIG. 4 is a schematic structural view of the connecting plate and the fixing device of the present invention;

fig. 5 is a side sectional view of the fixing device of the present invention;

fig. 6 is a partial cross-sectional view of the locking mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a back plate; 21. a second T-shaped bump; 22. a second T-shaped groove; 3. an upright plate; 31. a first T-shaped bump; 32. a first T-shaped groove; 33. connecting blocks; 34. mounting holes; 4. a connecting plate; 41. a third T-shaped bump; 42. a third T-shaped groove; 43. a slideway; 44. a card slot; 431. a chute; 441. a second latch; 5. a fixing device; 51. a slider; 52. a baffle plate; 53. pulling out the insertion rod; 54. a spring; 55. a pulley; 531. a clamping block; 532. a first latch; 6. a reinforcing plate; 61. a fourth T-shaped bump; 62. a fourth T-shaped groove; 7. a compartment; 8. and (4) a shell.

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.

As shown in fig. 1-3, a splicing type furniture bookcase comprises a bottom plate 1, wherein a back plate 2 is vertically installed on one side of the bottom plate 1, a plurality of vertical plates 3 which are arranged in parallel at intervals are vertically installed on the bottom plate 1, the vertical plates 3 and the back plate 2 are also vertically arranged, a plurality of connecting plates 4 which are longitudinally arranged in parallel at intervals are installed between every two vertical plates 3, and a plurality of separating cavities 7 for placing books are enclosed among the connecting plates 4, the vertical plates 3 and the bottom plate 1; the book fixing device is characterized in that the vertical plates 3 and the bottom plate 1, the connecting plates 4 and the vertical plates 3 and the rear plate 2 and the bottom plate 1 are connected in a clamping and embedding manner through T-shaped concave-convex structures, and one side, far away from the rear plate 2, of the connecting plates 4 is horizontally and slidably connected with a fixing device 5 for positioning books. A first T-shaped bump 31 is arranged at the bottom of the vertical plate 3, a second T-shaped bump 21 is arranged at the bottom of the rear plate 2, and third T-shaped bumps 41 are arranged at two side ends of the connecting plate 4; the top face of bottom plate 1 is opened the first T type recess 32 that has a plurality of and first T type lug 31 adaptation, just a side intercommunication of back plate 2 is kept away from to first T type recess 32 and bottom plate 1, still transversely set up the second T type recess 22 with second T type lug 21 adaptation on the top face of bottom plate 1, just second T type recess 22 communicates in bottom plate 1 and back plate 2's vertically side, a plurality of third T type recess 42 with third T type lug 41 adaptation is all seted up to the opposite face of upright plate 3, just a side intercommunication of back plate is kept away from with upright plate 3 to third T type recess 42. The arrangement that the three first T-shaped groove 32, the second T-shaped groove 22 and the third T-shaped groove 42 are communicated with all the side edges is convenient for sliding assembly. When the book shelf is assembled, the bottom plate 1 is firstly placed on the ground, the second T-shaped projection 21 on the rear plate 2 is slidably inserted into the second T-shaped groove 22 from one side of the bottom plate 1, the first T-shaped projection 31 on the upright plate 3 is slidably inserted into the second T-shaped groove 22 from one side of the bottom plate 1 far away from the rear plate 2, in order to enhance the connection strength between the upright plate 3 and the rear plate 2, a mounting hole 34 is formed at the connection position between the rear plate 2 and the upright plate 3, a connecting block 33 which is embedded with the mounting hole 34 is arranged at one side of the upright plate 3 close to the rear plate 2, when the upright plate 3 is slidably mounted, the connecting block 33 on the upright plate 3 is just inserted into the mounting hole 34 of the rear plate 2, and finally the connecting plate 4 is mounted, the third T-shaped projections 41 at two ends of the connecting plate 4 are slidably inserted into the third T-shaped grooves 42 from one side of the upright plate 3 far away from the rear plate 2, and a plurality of separating cavities 7 for storing books are defined by the upright plate 3, the bottom plate 1 and the rear plate 2 in a staggered mode.

As shown in fig. 2, it can be seen that the concave-convex connection structure between the upright plate 3 and the bottom plate 1, and between the upright plate 3 and the connecting plate 4, has an influence on the overall aesthetic appearance, and in order to solve this problem, the shell 8 for shielding the first T-shaped groove 32 and the third T-shaped groove 42 is respectively sleeved on one side of the upright plate 3 away from the back plate 2 and one side of the bottom plate 1 away from the back plate 2, which may be implemented in other manners, for example: the drawing is attached to the side of the standing plate 3 and the bottom plate 1 away from the rear plate 2.

A reinforcing plate 6 with an L-shaped cross section is installed at the vertical joint of the vertical plate 3 and the bottom plate 1, a fourth T-shaped projection 61 is arranged on one surface of the reinforcing plate 6 close to the vertical plate 3, fourth T-shaped grooves 62 matched with the fourth T-shaped projection 61 are formed in two sides of the vertical plate 3, and the fourth T-shaped grooves 62 are communicated with one side edge of the vertical plate 3 far away from the rear plate 2. Because the upright plate 3 is perpendicular to the bottom plate 1, the L-shaped reinforcing plate 6 is more closely attached, and the assembly method is similar to the connection method of the connecting plate 4 and the upright plate 3.

As shown in fig. 4-6, the fixing device 5 includes a sliding block 51 slidably connected to the connecting plate 4, a baffle 52 with an L-shaped cross section is connected to the top of the sliding block 51, one side of the baffle 52 is closely attached to the top of the connecting plate 4, the other side of the baffle 52 is perpendicular to the top of the connecting plate 4, when the book is stored, the bottom of the book is pressed against the baffle 52 and closely attached to the top of the connecting plate 4, and the side perpendicular to the top of the connecting plate 4 is closely attached to the front of the book. One side of the connecting plate 4, which is far away from the back plate 2, is provided with a slide way 43 for the slide block 51 to slide, one surface of the slide block 51, which is close to the slide way 43, is provided with two pulleys 55 in an up-down symmetrical manner, and the upper wall and the lower wall in the slide way 43 are both recessed to form a slide groove 431 for the two pulleys 55 to be clamped and embedded and to slide. The sliding groove 431 not only allows the pulley 55 to slide, but also has a limiting effect on the pulley 55, so that the pulley 55 is clamped and embedded in the sliding way 43 to fix the whole fixing device 5. A locking mechanism for positioning the slider 51 is attached to the slider 51. The locking mechanism comprises a plugging rod 53 penetrating through one surface of the slider 51 far away from the connecting plate 4 and one surface of the slider 53 close to the connecting plate 4, a fixture block 531 is installed on one surface of the plugging rod 53 close to the connecting plate 4, a first fixture tooth 532 is arranged on one surface of the fixture block 531 far away from the plugging rod 53, a horizontally arranged clamping groove 44 is formed in one surface of the connecting plate 4 close to the slider 51, a second fixture tooth 441 meshed with the first fixture tooth 532 is arranged in the clamping groove 44, a spring 54 for elastically inserting the fixture block 531 into the clamping groove 44 is sleeved on the plugging rod 53, one end of the spring 54 is connected with the fixture block 531, the other end of the spring can be directly connected with one surface of the slider 51 close to the connecting plate 4, an inner cavity for accommodating the spring 54 can also be formed in the slider 51, and the other end of the spring 54 is connected to the bottom of the inner cavity as shown in fig. 5.

The fixing device 5 uses the principle: according to the thickness of all books arranged together, the inserting and pulling rod 53 is pulled to separate the first latch 532 on the clamping block 531 from the second latch 441 in the clamping groove 44, the sliding block 51 is moved to enable the L-shaped baffle plate 52 to be tightly attached to one side of the top to be inserted into the bottom of the book, one side of the top of the vertical connecting plate 4 is tightly attached to the front of the book, after the position of the sliding block 51 is determined, the inserting and pulling rod 53 is loosened, the spring 54 can automatically insert the inserting and pulling block 531 into the clamping groove 44 to enable the first latch 532 to be meshed with the second latch 441, the position of the sliding block 51 is locked after meshing, and the L-shaped baffle plate 52 is also locked to further complete the limiting of the book.

The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a concatenation formula furniture book case, includes bottom plate (1), its characterized in that: a back plate (2) is vertically arranged on one side of the bottom plate (1), a plurality of vertical plates (3) which are arranged in parallel at intervals are vertically arranged on the bottom plate (1), the vertical plates (3) and the back plate (2) are also vertically arranged, a plurality of connecting plates (4) which are longitudinally arranged in parallel at intervals are arranged between every two vertical plates (3), and a plurality of separating cavities (7) for placing books are enclosed among the connecting plates (4), the vertical plates (3) and the bottom plate (1); the book fixing device is characterized in that T-shaped concave-convex structures are adopted for clamping and embedding connection between the vertical plates (3) and the bottom plate (1), between the connecting plates (4) and the vertical plates (3) and between the rear plate (2) and the bottom plate (1), and a fixing device (5) for positioning a book is horizontally connected to one side, far away from the rear plate (2), of the connecting plates (4) in a sliding manner.

2. The spliced furniture bookcase of claim 1, wherein: a first T-shaped bump (31) is arranged at the bottom of the upright plate (3), a second T-shaped bump (21) is arranged at the bottom of the rear plate (2), and third T-shaped bumps (41) are arranged at two side ends of the connecting plate (4); the utility model discloses a rear plate structure, including bottom plate (1), first T type recess (32) that have a plurality of and first T type lug (31) adaptation are opened to the top face of bottom plate (1), just a side intercommunication of back plate (2) is kept away from with bottom plate (1) in first T type recess (32), still transversely set up second T type recess (22) with second T type lug (21) adaptation on the top face of bottom plate (1), just second T type recess (22) communicate in the vertically side of bottom plate (1) and back plate (2), a plurality of third T type recess (42) with third T type lug (41) adaptation are all seted up to the opposite face of upright plate (3), just a side intercommunication of back plate is kept away from with upright plate (3) in third T type recess (42).

3. The spliced furniture bookcase of claim 2, wherein: and a shell sleeve (8) for shielding the first T-shaped groove (32) and the third T-shaped groove (42) is sleeved on one side of the upright plate (3) far away from the rear plate (2) and one side of the bottom plate (1) far away from the rear plate (2).

4. A sectional furniture bookcase according to claim 1, 2 or 3 wherein: a mounting hole (34) is formed in the joint of the rear plate (2) and the upright plate (3), and a connecting block (33) which is embedded with the mounting hole (34) is arranged on one side, close to the rear plate (2), of the upright plate (3).

5. The spliced furniture bookcase of claim 1 or 2, wherein: a reinforcing plate (6) with an L-shaped cross section is installed at the vertical joint of the vertical plate (3) and the bottom plate (1), a fourth T-shaped bump (61) is arranged on one surface, close to the vertical plate (3), of the reinforcing plate (6), a fourth T-shaped groove (62) matched with the fourth T-shaped bump (61) is formed in the two sides of the vertical plate (3), and the fourth T-shaped groove (62) is communicated with one side edge, far away from the rear plate (2), of the vertical plate (3).

6. The spliced furniture bookcase of claim 1, wherein: fixing device (5) are including slider (51) of sliding connection on connecting plate (4), slider (51) top is connected with baffle (52) that the cross-section is the L type, just baffle (52) wherein one side hugs closely with connecting plate (4) top face, and the another side is perpendicular with connecting plate (4) top face, install the locking mechanism who advances line location to slider (51) on slider (51).

7. The spliced furniture bookcase of claim 6, wherein: one side of the connecting plate (4) far away from the rear plate (2) is provided with a slide (43) for sliding the sliding block (51), two pulleys (55) are symmetrically arranged on one surface of the sliding block (51) close to the slide (43) in an up-and-down mode, and an upper wall and a lower wall in the slide (43) are both sunken to form a sliding groove (431) for clamping and embedding the two pulleys (55) and sliding.

8. The spliced furniture bookcase of claim 6 or 7, wherein: locking mechanism is including running through in slider (51) keep away from connecting plate (4) one side and be close to pull out inserted bar (53) of connecting plate (4) one side, pull out inserted bar (53) and install fixture block (531) near the one side of connecting plate (4), the one side of pulling out inserted bar (53) is kept away from in fixture block (531) is provided with first latch (532), draw-in groove (44) that a level set up is seted up to the one side that connecting plate (4) are close to slider (51), be provided with in draw-in groove (44) with second latch (441) of first latch (532) meshing, it has elasticity to cup joint spring (54) that insert fixture block (531) in draw-in groove (44) on inserting bar (53).