Folding type packaging wooden box

Abstract

The utility model discloses a folding type packaging wooden box which comprises a bottom plate and first concave plates installed on the left side and the right side of the top of the bottom plate, rotating shafts are rotationally connected to the front sides and the rear sides of the inner walls of the first concave plates through bearings, and foldable first side plates are installed on the surfaces of the rotating shafts. Second concave plates are mounted on the front side and the rear side of the top of the bottom plate correspondingly, foldable second side plates are arranged on the second concave plates, and four fixing grooves are formed in the sides, away from each other, of the two first side plates correspondingly. According to the folding type packaging wooden box, the first concave plate, the rotating shaft, the first side plate, the second concave plate, the second side plate, a fixing groove, a threaded rod, a threaded block, a moving block, a limiting plate, an inserting groove, an inserting block, a rotating block, a fixing shaft, a driving gear and a driven gear are matched with one another, so that the folding type packaging wooden box is achieved, and the four side plates can be folded; and therefore, the occupied space when a plurality of packaging wooden boxes are stored is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packing wooden boxes, in particular to a folding packing wooden box. Background Art

[0002] Packing wooden boxes are packing boxes assembled from wood that has been fumigated and treated to prevent moths, and are widely used for the packaging of dangerous goods.

[0003] According to the application number: CN201721707849.8, a packing wooden box includes a box body with an opening at the top and a box cover located at the opening, wherein the four corners of the box cover are provided with plug posts, and the plug posts are vertically arranged on the end surface of the box cover facing the opening, and the inner side walls of the four corners of the box body are provided with insert tubes for inserting the plug posts; the bottom wall of the insert tube is provided with a mounting groove, and a pad that can be abutted against the bottom end of the plug post is provided in the insert tube, and an elastic connecting piece is connected between the pad and the bottom wall of the mounting groove; the outer side wall of the box body is provided with a through hole connected to the plug tube, and the outer side wall of the plug post is provided with a fixing hole connected to the through hole, and a fixing rod for fixing the card block is inserted into the through hole and the fixing hole.

[0004] The packing wooden box in the above case does not have the effect of folding. When placing the packing wooden box, multiple empty wooden boxes will be placed together, resulting in a large space being consumed to place multiple wooden boxes, causing a great waste of space and reducing the flexibility of use. For this reason, we provide a folding packing wooden box Utility Model Content

[0005] The purpose of the utility model is to provide a foldable packaging wooden box to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a foldable wooden packaging box, comprising a bottom plate, and first concave plates installed on the left and right sides of the top of the bottom plate, the front and rear sides of the inner wall of the first concave plate are rotatably connected with a rotating shaft through bearings, a foldable first side plate is installed on the surface of the rotating shaft, second concave plates are installed on the front and rear sides of the top of the bottom plate, and a foldable second side plate is provided on the second concave plate.

[0007] Preferably, it also includes fixing grooves, which are four in number and are respectively opened on the side of the two first side plates away from each other, and threaded rods are rotatably connected in the grooves at the top and bottom of the inner walls of the fixing grooves through bearings, and threaded blocks are threadedly connected on the surface of the threaded rods.

[0008] Preferably, two moving blocks are installed on the top of the threaded block, the top of the moving block passes through the fixing groove and extends to the outside thereof, and the tops of the two moving blocks on the same side are fixedly connected by a limiting plate.

[0009] Preferably, slots are provided on both left and right sides of the top of the second side panel, and an insert block is installed at the bottom of the limiting plate and at a position corresponding to the slot. The bottom of the insert block passes through the slot and extends to the inside to contact the inner wall of the slot.

[0010] Preferably, the left and right sides of the inner wall of the second concave plate are rotatably connected with an adjustment shaft via bearings, and the second side plate is mounted on the surface of the adjustment shaft.

[0011] Preferably, a rotating block is provided on the side of the two first side panels that are away from each other and correspond to the fixed groove, and a fixed shaft is installed on the side of the rotating block close to the threaded rod, and one end of the fixed shaft close to the fixed groove passes through the fixed groove and extends into the interior thereof.

[0012] Preferably, a driving gear is mounted on one end of the fixed shaft away from the rotating block, and a driven gear meshing with the driving gear is mounted on the surface of the threaded rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model realizes a foldable packing wooden box through the mutual cooperation of the first concave plate, the rotating shaft, the first side plate, the second concave plate, the second side plate, the fixed groove, the threaded rod, the threaded block, the moving block, the limit plate, the slot, the plug block, the rotating block, the fixed shaft, the driving gear and the driven gear, so that the four side plates can be folded, thereby reducing the space occupied by multiple packing wooden boxes when they are stored and improving the flexibility when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the bottom plate, the first concave plate, the first side plate and the second concave plate of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the second side plate, the limiting plate, the slot and the insert block of the utility model;

[0018] Figure 4 It is a structural cross-sectional view of the front view of the utility model;

[0019] Figure 5 It is a structural cross-sectional view of the front view of the first side plate, the fixing groove, the moving block, the limiting plate and the driven gear of the utility model.

[0020] In the figure: 1 bottom plate, 2 first concave plate, 3 rotating shaft, 4 first side plate, 5 second concave plate, 6 second side plate, 7 fixed groove, 8 threaded rod, 9 threaded block, 10 moving block, 11 limit plate, 12 slot, 13 insert block, 15 rotating block, 16 fixed shaft, 17 driving gear, 18 driven gear. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 A foldable packaging wooden box includes a bottom plate 1, and first concave plates 2 installed on the left and right sides of the top of the bottom plate 1, the front and rear sides of the inner wall of the first concave plate 2 are rotatably connected with a rotating shaft 3 through bearings, and a foldable first side plate 4 is fixedly connected to the surface of the rotating shaft 3, and the front and rear sides of the top of the bottom plate 1 are fixedly connected with a second concave plate 5, and a foldable second side plate 6 is arranged on the second concave plate 5.

[0023] Furthermore, the length and width of the bottom plate 1 are much larger than the height of the first side plate 4 and the height of the second side plate 6, so that when the two first side plates 4 are folded above the bottom plate 1, the two first side plates 4 will not come into contact, and when the two second side plates 6 are folded above the first side plates 4, the two second side plates 6 will not come into contact.

[0024] Furthermore, the height of the second concave plate 5 is greater than the width of the first side plate 4 , so as to ensure that when the first side plate 4 is folded above the bottom plate 1 , the folding of the second side plate 6 is not affected.

[0025] It also includes a fixed groove 7, which has four fixed grooves 7 and is respectively opened on the side of the two first side panels 4 away from each other. A threaded rod 8 is rotatably connected to the groove at the top and bottom of the inner wall of the fixed groove 7 through a bearing. The surface of the threaded rod 8 is threadedly connected to a threaded block 9. The surface of the threaded block 9 is in sliding contact with the inner wall of the fixed groove 7. The top of the threaded block 9 is fixedly connected to two moving blocks 10. The top of the moving block 10 passes through the fixed groove 7 and extends to the outside thereof. The tops of the two moving blocks 10 on the same side are fixedly connected by a limiting plate 11. The bottom of the limiting plate 11 is in contact with the top of the first side panel 4 and the top of the second side panel 6 respectively. Slots 12 are opened on the left and right sides of the top of the second side panel 6. The bottom of the limiting plate 11 is fixedly connected to the position corresponding to the slot 12 There is an insert block 13, the bottom of the insert block 13 passes through the slot 12 and extends to the inside thereof to contact with the inner wall of the slot 12, the left and right sides of the inner wall of the second concave plate 5 are rotatably connected with an adjusting shaft through a bearing, the second side plate 6 is installed on the surface of the adjusting shaft, and a rotating block 15 is provided on the side of the two first side plates 4 that are away from each other and correspond to the position of the fixed slot 7, the side of the rotating block 15 close to the first side plate 4 is in rotational contact with the first side plate 4, the side of the rotating block 15 close to the threaded rod 8 is fixedly connected with a fixed shaft 16, one end of the fixed shaft 16 close to the fixed slot 7 passes through the fixed slot 7 and extends to the inside thereof, the end of the fixed shaft 16 away from the rotating block 15 is fixedly connected with a driving gear 17, and the surface of the threaded rod 8 is fixedly connected with a driven gear 18 that meshes with the driving gear 17.

[0026] Furthermore, a reinforcement block is installed at the bottom of the inner wall of the fixing groove 7 and on the surface of the fixing shaft 16 , and a bearing rotatably connected to the fixing shaft 16 is installed inside the reinforcement block and on the surface of the fixing shaft 16 .

[0027] Through the mutual cooperation of the first concave plate 2, the rotating shaft 3, the first side plate 4, the second concave plate 5, the second side plate 6, the fixed groove 7, the threaded rod 8, the threaded block 9, the moving block 10, the limit plate 11, the slot 12, the insert block 13, the rotating block 15, the fixed shaft 16, the driving gear 17 and the driven gear 18, a foldable packing wooden box is realized, so that the four side plates can be folded, thereby reducing the space occupied by multiple packing wooden boxes when stored and improving the flexibility during use.

[0028] When in use, rotate the rotating block 15, the rotating block 15 drives the fixed shaft 16 to rotate, the fixed shaft 16 drives the driven gear 18 and the threaded rod 8 to rotate through the driving gear 17, the threaded rod 8 drives the threaded block 9 to move upward, the threaded block 9 drives the limiting plate 11 to move upward through the moving block 10, the limiting plate 11 drives the plug block 13 to move upward, so that the plug block 13 and the slot 12 are separated, then the first side plate 4 can be pushed to move around the rotating axis 3 first, so that the two first side plates 4 move to the top of the bottom plate 1, and then the second side plate 6 is pushed to move, and the second side plate 6 moves around the adjusting axis, so that the second side plate 6 moves to the top of the first side plate 4.

[0029] In summary: the foldable packaging wooden box solves the problems raised in the above-mentioned background technology through the mutual cooperation of the first concave plate 2, the rotating shaft 3, the first side plate 4, the second concave plate 5, the second side plate 6, the fixed groove 7, the threaded rod 8, the threaded block 9, the moving block 10, the limit plate 11, the slot 12, the insert block 13, the rotating block 15, the fixed shaft 16, the driving gear 17 and the driven gear 18.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable wooden packaging box, characterized in that: The invention comprises a bottom plate (1), and first concave plates (2) installed on the left and right sides of the top of the bottom plate (1); the front and rear sides of the inner wall of the first concave plate (2) are rotatably connected to a rotating shaft (3) via bearings; a foldable first side plate (4) is installed on the surface of the rotating shaft (3); second concave plates (5) are installed on the front and rear sides of the top of the bottom plate (1); and a foldable second side plate (6) is provided on the second concave plate (5).

2. A foldable wooden packaging box according to claim 1, characterized in that: It also includes fixing grooves (7), the number of which is four and which are respectively opened on the sides of the two first side plates (4) away from each other, and threaded rods (8) are rotatably connected in grooves at the top and bottom of the inner walls of the fixing grooves (7) via bearings, and a threaded block (9) is threadedly connected on the surface of the threaded rod (8).

3. A foldable wooden packaging box according to claim 2, characterized in that: Two moving blocks (10) are installed on the top of the threaded block (9), the top of the moving block (10) passes through the fixing groove (7) and extends to the outside thereof, and the tops of the two moving blocks (10) on the same side are fixedly connected by a limiting plate (11).

4. A foldable wooden packaging box according to claim 3, characterized in that: Slots (12) are provided on both left and right sides of the top of the second side plate (6); an insert block (13) is installed at the bottom of the limiting plate (11) and at a position corresponding to the slot (12); the bottom of the insert block (13) passes through the slot (12) and extends to the inside thereof to contact the inner wall of the slot (12).

5. A foldable wooden packaging box according to claim 4, characterized in that: The left and right sides of the inner wall of the second concave plate (5) are rotatably connected to an adjustment shaft via bearings, and the second side plate (6) is mounted on the surface of the adjustment shaft.

6. A foldable wooden packaging box according to claim 5, characterized in that: A rotating block (15) is provided on the side of the two first side plates (4) that is away from each other and corresponds to the position of the fixed groove (7), and a fixed shaft (16) is installed on the side of the rotating block (15) close to the threaded rod (8), and one end of the fixed shaft (16) close to the fixed groove (7) passes through the fixed groove (7) and extends into the interior thereof.

7. A foldable wooden packaging box according to claim 6, characterized in that: A driving gear (17) is installed at one end of the fixed shaft (16) away from the rotating block (15), and a driven gear (18) meshing with the driving gear (17) is installed on the surface of the threaded rod (8).

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