CN211154485U - a foldable bookshelf - Google Patents

Abstract

The utility model provides a foldable bookshelf, comprising a storage cabinet, a movable brake wheel, a fixed plate, a bookshelf support rod, a first shielding plate, a foldable placing plate structure, a rotatable storage rack structure, and a pluggable sorting rod structure, A partition plate, a plug slot, a T-shaped fixing rod, a threaded hole, an adsorption seat and a rotating cover, and the movable brake wheels are respectively bolted to the four corners of the lower end of the storage cabinet. The utility model supports the placement plate, the storage groove, the U-shaped seat, the first rotating rod, the first connecting seat and the rotating support plate, which is beneficial to folding and extending the rotating support plate, and is convenient to increase the book storage space and increase the folding function; The cabinet, the first shielding plate, the second rotating rod, the rotating placing plate, the rotating plate and the second connecting seat cooperate with each other, which is beneficial to the rotating rotating placing plate, the extending work of the storage space, and the folding work.

Description

a foldable bookshelf

technical field

The utility model belongs to the technical field of bookshelves, in particular to a foldable bookshelf.

Background technique

A bookshelf is a device that people use to store books. Due to its different shapes and structures, it has other names such as bookcases, bookcases, and bookcases. It is a commonly used furniture in our lives.

However, the existing bookshelf still has the problems that it is inconvenient to fold to increase storage space, to stretch and to classify books during use.

Therefore, it is very necessary to invent a foldable bookshelf.

Utility model content

In order to solve the above technical problems, the present utility model provides a foldable bookshelf, so as to solve the problems that the existing bookshelf is inconvenient to fold to increase the storage space, inconvenient to carry out stretching work and inconvenient to classify books during use. question. A foldable bookshelf, comprising a storage cabinet, a movable brake wheel, a fixed plate, a bookshelf support rod, a first shielding plate, a foldable placing plate structure, a rotatable storage rack structure, a pluggable sorting rod structure, a dividing plate, Insert slot, T-shaped fixing rod, threaded hole, adsorption seat and rotating cover, the movable brake wheels are respectively bolted to the four corners of the lower end of the storage cabinet; the fixing plates are welded to the lower parts of the left and right sides of the storage cabinet respectively. The lower ends of the bookshelf support rods are respectively bolted to the four corner positions of the upper end of the storage cabinet; the upper ends of the bookshelf support rods are respectively bolted to the left and right sides of the lower end of the first shielding plate; the foldable placement plate structure It is installed between the bookshelf support rods in sequence from top to bottom; the rotatable storage rack structure is installed in the front positions of the left and right sides of the upper end of the storage cabinet; the pluggable classification rod structure is installed in the plug slot; The said dividing plate is longitudinally bolted to the middle position of the inner wall of the storage cabinet; the said inserting grooves are respectively opened at the inner middle position of the front surface of the storage cabinet and the dividing plate; the said T-shaped fixing rods respectively penetrate the threaded holes; The threaded holes are respectively opened at the inner middle positions of the left and right sides of the fixing plate; the adsorption seats are respectively glued to the lower ends of the T-shaped fixing rods; the rotating covers are hinged and connected to the left and right of the front surface of the storage cabinet. on both sides; the foldable placement plate structure includes a support placement plate, a storage slot, a U-shaped seat, a square head bolt, a first rotating rod, a first connecting seat and a rotating support plate, and the storage slot is opened in the support placement plate. The left side of the upper end of the plate; the U-shaped seat is bolted to the left and right sides of the bottom end of the receiving groove; the square head bolts respectively penetrate the middle position of the front surface of the U-shaped seat; The lower ends are respectively inserted at the inner middle position of the upper side of the U-shaped seat; the square head bolts are respectively screwed in the middle position of the lower part of the front surface of the first rotating rod; the upper ends of the first rotating rod are respectively axially connected to the first rotating rod. The inner middle position of the lower side of a connecting seat; the first connecting seat is bolted to the left and right sides of the lower end of the rotating support plate, respectively.

Preferably, the rotatable storage rack structure includes a second rotating rod, a rotating placing plate, a rotating plate, a second shielding plate and a second connecting seat, and the rotating placing plate is bolted to the second connecting seat from top to bottom. between the rotating rod and the rotating plate; the second shielding plate is bolted to the rear surface of the rotating placing plate; the lower end of the second rotating rod is pivotally connected to the inner middle position of the upper side of the second connecting seat.

Preferably, the pluggable classification rod structure includes a plug-in tube, a plug-in rod, a classification label, a silicone ring, a third shielding plate and a lifting ring, and the plug-in rod is inserted inside the upper side of the plug-in tube the middle position; the classification label is glued on the front surface of the plug-in rod from top to bottom; the silicone ring is glued on the upper end of the plug-in tube; the upper end of the plug-in rod is welded to the third shielding plate The middle position of the lower end; the lifting ring is glued to the middle position of the upper end of the third shielding plate.

Preferably, the first shielding board adopts a wood composite board; the separating board adopts a PVC board; and the adsorption seat adopts a rubber vacuum adsorption seat.

Preferably, the support and placement plate is made of stainless steel; the rotation support plate is made of PVC.

Preferably, the supporting and placing plates are sequentially bolted between the supporting rods of the bookshelf from top to bottom.

Preferably, the rotating and placing board is a wood composite board; the second shielding board is a transparent PVC board.

Preferably, the second connecting seat is bolted to the front left and right sides of the upper end of the storage cabinet, respectively; the upper end of the second rotating rod is axially connected to the left and right sides of the front of the lower end of the first shielding plate.

Preferably, the plug-in rod penetrates through the inner ring of the silicone ring; the lifting ring adopts a PVC ring; and the third shielding plate adopts a stainless steel plate.

Preferably, the plug-in tube is inserted at the inner middle position of the insertion slot; the plug-in tube is arranged at the inner middle position of the front surface of the storage cabinet.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In this utility model, the arrangement of the support and placement plate, the storage slot, the U-shaped seat, the first rotating rod, the first connecting seat and the rotating support plate is beneficial to folding and extending the rotating support plate, and is convenient to increase the storage of books. space, increase the folding function.

2. In the present utility model, the described storage cabinet, the first shielding plate, the second rotating rod, the rotating placing plate, the rotating plate and the second connecting seat cooperate with each other, which is conducive to the rotating and rotating placing plate and facilitates the storage space. Stretching work, good for folding work.

3. In the present invention, the arrangement of the plug-in rod and the classification label is beneficial to the classification of the stored books, and it is convenient for people to search for the books in the process of storing the books.

4. In the present utility model, the arrangement of the second rotating rod, the rotating placing plate, the rotating plate and the second shielding plate is beneficial to prevent the books from falling and increase the protection function when the rotating placing plate is rotated during the storage of books.

5. In this utility model, the arrangement of the U-shaped seat, the square head bolt, the first rotating rod, the first connecting seat and the rotating support plate is beneficial to fix the angle of the rotating support plate and prevent the storage of books. The left and right movement of the rotating support plate affects the storage work.

6. In the present utility model, the arrangement of the plug-in rod, the classification label, the third shielding plate and the pull-up ring is conducive to pulling the plug-in rod and facilitates the sorting of the stored books.

7. In the present utility model, the arrangement of the plug-in tube and the silicone ring is favorable for receiving the plug-in rod and prevents the plug-in rod from affecting the book storage work.

8. In the present utility model, the arrangement of the storage cabinet and the movable brake wheel is beneficial to move the storage cabinet and facilitate the storage work in different positions.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the foldable placement plate structure of the present invention.

FIG. 3 is a schematic structural diagram of the rotatable storage rack structure of the present invention.

4 is a schematic structural diagram of the pluggable sorting rod structure of the present invention.

In the picture:

1. Storage cabinet; 2. Mobile brake wheel; 3. Fixed plate; 4. Bookshelf support rod; 5. First shielding plate; 6. Foldable placement plate structure; 61. Support placement plate; 62. Storage slot; 63. U-shaped seat; 64, square head bolt; 65, first rotating rod; 66, first connecting seat; 67, rotating support plate; 7, rotatable storage rack structure; 71, second rotating rod; 72, rotating placing plate ; 73, rotating plate; 74, second shielding plate; 75, second connecting seat; 8, pluggable classification rod structure; 81, plug-in pipe; 82, plug-in rod; 83, classification label; 84, silicone ring; 85. Third shielding plate; 86. Lifting ring; 9. Separation plate; 10. Insertion slot; 11. T-shaped fixing rod; 12. Threaded hole; 13. Adsorption seat;

Detailed ways

The present utility model will be described in detail below with reference to the accompanying drawings. As shown in accompanying drawings 1 and 2, a foldable bookshelf includes a storage cabinet 1, a movable brake wheel 2, a fixed plate 3, a bookshelf support rod 4, a first Blocking plate 5, foldable placement plate structure 6, rotatable storage rack structure 7, pluggable sorting rod structure 8, partition plate 9, plug-in slot 10, T-shaped fixing rod 11, threaded hole 12, adsorption seat 13 and Rotating the cover 14, the moving brake wheels 2 are respectively bolted to the four corner positions of the lower end of the storage cabinet 1; the fixing plates 3 are welded to the lower parts of the left and right sides of the storage cabinet 1 respectively; the lower ends of the bookshelf support rods 4 The upper ends of the bookshelf support rods 4 are bolted to the left and right sides of the lower end of the first shielding plate 5 respectively. The foldable placement plate structure 6 is arranged from top to bottom. It is installed between the bookshelf support rods 4; the rotatable storage rack structure 7 is installed in the front positions of the left and right sides of the upper end of the storage cabinet 1; the pluggable classification rod structure 8 is installed in the insertion slot 10; The described partition plate 9 is longitudinally bolted to the middle position of the inner wall of the storage cabinet 1; the described insertion slot 10 is opened at the inner middle position of the front surface of the storage cabinet 1 and the partition plate 9 respectively; the described T-shaped fixing rod 11 respectively penetrate through the threaded holes 12; the threaded holes 12 are respectively opened at the inner middle positions of the left and right sides of the fixing plate 3; the adsorption seats 13 are respectively glued on the lower end of the T-shaped fixing rod 11; the rotating cover 14 are hinged and connected to the left and right sides of the front surface of the storage cabinet 1 respectively; the foldable placing plate structure 6 includes a supporting placing plate 61, a receiving slot 62, a U-shaped seat 63, a square head bolt 64, and a first rotating rod 65 , the first connecting seat 66 and the rotating support plate 67, the storage slot 62 is opened on the left side of the upper end of the support placement plate 61; the U-shaped seat 63 is bolted on the left and right sides of the bottom end of the storage slot 62; The square head bolts 64 respectively penetrate through the middle position of the front surface of the U-shaped seat 63; the lower ends of the first rotating rods 65 are respectively inserted into the upper inner middle position of the U-shaped seat 63; the square head bolts 64 are respectively screwed to the lower middle position of the front surface of the first rotating rod 65; the upper ends of the first rotating rod 65 are respectively axially connected to the inner middle position of the lower side of the first connecting seat 66; the first connecting seat 66 are respectively bolted to the left and right sides of the lower end of the rotating support plate 67; when in use, push the storage cabinet 1 to move, so that the storage cabinet 1 moves to a suitable position, and then fix the storage cabinet 1 to facilitate the placement of books. After storing the cabinet 1, turn the rotating support plate 67 to an appropriate angle, then tighten the square head bolts 64 to fix the rotating support plate 67, which is convenient to increase the storage space during the work process, and loosen the square head when the books are not stored. Bolts 64, rotate the rotating support plate 67, so that the rotating support plate 67 rotates to the inside of the receiving slot 62, which is convenient for folding work.

In this embodiment, as shown in FIG. 3 , the rotatable storage rack structure 7 includes a second rotating rod 71 , a rotating placing plate 72 , a rotating plate 73 , a second shielding plate 74 and a second connecting seat 75 . The rotating placing plate 72 is bolted between the second rotating rod 71 and the rotating plate 73 from top to bottom; the second shielding plate 74 is bolted on the rear surface of the rotating placing plate 72; the second The lower end of the rotating rod 71 is pivotally connected to the inner middle position of the upper side of the second connecting seat 75; in the process of storing books, grasp the rotating plate 73 to rotate when necessary, so that the rotating placing plate 72 rotates to the position of the bookshelf support rod 4 respectively. The left and right sides are beneficial to extend the storage space and facilitate the folding work during use.

In this embodiment, as shown in FIG. 4 , the pluggable sorting rod structure 8 includes a plugging tube 81 , a plugging rod 82 , a sorting label 83 , a silicone ring 84 , a third shielding plate 85 and a pull ring 86 , the plugging rod 82 is plugged in the inner middle position of the upper side of the plugging tube 81; the classification label 83 is glued on the front surface of the plugging rod 82 from top to bottom in sequence; the silicone ring 84 is glued connected to the upper end of the plug-in tube 81; the upper end of the plug-in rod 82 is welded to the middle position of the lower end of the third shielding plate 85; the lifting ring 86 is glued to the middle position of the upper end of the third shielding plate 85; fixed After the bookshelf is finished, the books to be stored are placed in a suitable position, and then the books are classified through the classification label 83, which is convenient for book classification and labeling during the process of book storage, and at the same time, it is convenient for people to search for books.

In this embodiment, specifically, the first shielding plate 5 adopts a wood composite board; the partition plate 9 adopts a PVC board; and the adsorption seat 13 adopts a rubber vacuum adsorption seat.

In this embodiment, specifically, the supporting and placing plate 61 is a stainless steel plate; the rotating supporting plate 67 is a PVC plate.

In this embodiment, specifically, the supporting and placing plates 61 are bolted between the bookshelf supporting rods 4 in sequence from top to bottom.

In this embodiment, specifically, the rotating and placing board 72 is made of wood composite board; the second shielding board 74 is made of transparent PVC board.

In this embodiment, specifically, the second connecting seat 75 is bolted to the front of the left and right sides of the upper end of the storage cabinet 1 respectively; Left and right sides in front of lower end.

In this embodiment, specifically, the plugging rod 82 penetrates the inner ring of the silicone ring 84; the pulling ring 86 is a PVC ring; the third shielding plate 85 is a stainless steel plate.

In this embodiment, specifically, the plug-in tube 81 is inserted at the inner middle position of the insertion slot 10 ; the plug-in tube 81 is arranged at the inner middle position of the front surface of the storage cabinet 1 .

working principle

In the utility model, when in use, the storage cabinet 1 is pushed to move to move the storage cabinet 1 to a suitable position, and then the storage cabinet 1 is fixed to facilitate the work of placing books. After the storage cabinet 1 is fixed, the rotating support plate 67 is rotated. To a suitable angle, then tighten the square head bolt 64, and fix the rotating support plate 67, which is convenient to increase the placement space during the work process. The rotating support plate 67 is rotated to the inside of the storage slot 62 to facilitate the folding work. In the process of storing books, grasp the rotating plate 73 and rotate when necessary, so that the rotating placing plate 72 is rotated to the left and right sides of the bookshelf support rod 4 respectively. , it is beneficial to extend the storage space, and it is convenient to fold during the use process. After fixing the bookshelf, place the books that need to be stored in a suitable position, and then classify the books through the classification label 83, which is convenient in the process of book storage. Book classification and labeling work, and at the same time, it is convenient for people to search for books.

Using the technical solutions described in the present invention, or those skilled in the art, under the inspiration of the technical solutions of the present invention, design similar technical solutions to achieve the above technical effects, all fall within the protection scope of the present invention. .

Claims (10)

1. A foldable bookshelf is characterized by comprising a storage cabinet (1), movable brake wheels (2), a fixed plate (3), bookshelf supporting rods (4), a first shielding plate (5), a foldable placing plate structure (6), a rotatable storage frame structure (7), a pluggable classification rod structure (8), a partition plate (9), a plugging groove (10), T-shaped fixing rods (11), threaded holes (12), an adsorption seat (13) and a rotating cover (14), wherein the movable brake wheels (2) are respectively bolted at four corners of the lower end of the storage cabinet (1); the fixed plates (3) are respectively welded at the lower parts of the left side and the right side of the storage cabinet (1); the lower ends of the bookshelf support rods (4) are respectively bolted at the four corners of the upper end of the storage cabinet (1); the upper ends of the bookshelf support rods (4) are respectively connected to the left side and the right side of the lower end of the first shielding plate (5) through bolts; the foldable placing plate structure (6) is sequentially arranged between the bookshelf supporting rods (4) from top to bottom; the rotatable storage rack structure (7) is arranged in front of the left side and the right side of the upper end of the storage cabinet (1); the pluggable classification rod structure (8) is arranged in the plugging groove (10); the partition plate (9) is longitudinally bolted at the middle position of the inner wall of the storage cabinet (1); the inserting grooves (10) are respectively arranged in the middle positions of the front surfaces of the storage cabinet (1) and the partition plate (9); the T-shaped fixing rods (11) penetrate through the threaded holes (12) respectively; the threaded holes (12) are respectively formed in the middle positions of the inner parts of the left side and the right side of the fixing plate (3); the adsorption seats (13) are respectively glued at the lower ends of the T-shaped fixing rods (11); the rotary covers (14) are respectively hinged to the left side and the right side of the front surface of the storage cabinet (1); the foldable placing plate structure (6) comprises a supporting placing plate (61), a containing groove (62), a U-shaped seat (63), a square head bolt (64), a first rotating rod (65), a first connecting seat (66) and a rotating supporting plate (67), wherein the containing groove (62) is formed in the left side of the upper end of the supporting placing plate (61); the U-shaped seats (63) are respectively connected to the left side and the right side of the bottom end of the accommodating groove (62) through bolts; the square head bolts (64) respectively penetrate through the middle position of the front surface of the U-shaped seat (63); the lower ends of the first rotating rods (65) are respectively inserted in the middle position of the upper inner part of the U-shaped seat (63); the square head bolts (64) are respectively in threaded connection with the middle position of the lower part of the front surface of the first rotating rod (65); the upper ends of the first rotating rods (65) are respectively connected to the middle position inside the lower side of the first connecting seat (66) in a shaft mode; the first connecting seats (66) are respectively bolted at the left side and the right side of the lower end of the rotating supporting plate (67).

2. A foldable bookrack according to claim 1, characterised in that the rotatable receiving shelf structure (7) comprises a second rotating rod (71), a rotating placing plate (72), a rotating plate (73), a second shielding plate (74) and a second connecting seat (75), the rotating placing plate (72) is bolted between the second rotating rod (71) and the rotating plate (73) from top to bottom; the second shielding plate (74) is connected to the rear surface of the rotary placing plate (72) through bolts; the lower end of the second rotating rod (71) is in shaft connection with the middle position inside the upper side of the second connecting seat (75).

3. A foldable bookstand according to claim 1, characterised in that the insertable classification rod structure (8) comprises an insertion tube (81), an insertion rod (82), a classification label (83), a silicone ring (84), a third shielding plate (85) and a lifting ring (86), the insertion rod (82) is inserted in the middle of the upper inner part of the insertion tube (81); the classification labels (83) are sequentially glued on the front surface of the insertion rod (82) from top to bottom; the silica gel ring (84) is glued to the upper end of the insertion pipe (81); the upper end of the inserting rod (82) is welded in the middle of the lower end of the third shielding plate (85); the lifting ring (86) is glued at the middle position of the upper end of the third baffle plate (85).

4. A foldable bookshelf according to claim 1 wherein said first shielding plate (5) is made of a wood composite plate; the partition plate (9) is a PVC plate; the adsorption seat (13) adopts a rubber vacuum adsorption seat.

5. A foldable bookstand according to claim 1, characterised in that the supporting and placing plate (61) is made of stainless steel; the rotary supporting plate (67) is a PVC plate.

6. A foldable bookstand according to claim 1, characterised in that the supporting and placing plates (61) are bolted between the bookshelf support rods (4) from top to bottom.

7. A foldable bookstand according to claim 2, characterised in that the rotatable resting plate (72) is made of a wood composite plate; the second shielding plate (74) is made of transparent PVC.

8. A foldable bookrack according to claim 2, characterised in that the second connecting seats (75) are bolted to the front of the left and right sides of the upper end of the storage case (1), respectively; the upper end of the second rotating rod (71) is respectively connected to the left side and the right side in front of the lower end of the first baffle plate (5) in a shaft mode.

9. A foldable bookstand according to claim 3, characterised in that the insertion rods (82) pass through the inner ring of the silicone ring (84); the lifting ring (86) is a PVC ring; the third shielding plate (85) is made of a stainless steel plate.

10. A foldable bookstand according to claim 3, characterised in that the insertion tube (81) is inserted in the middle of the inside of the insertion groove (10); the insertion pipe (81) is arranged in the middle of the inner part of the front surface of the storage cabinet (1).

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