CN214452718U

CN214452718U - Conveniently change packing wooden case of bottom plate

Info

Publication number: CN214452718U
Application number: CN202022396565.XU
Authority: CN
Inventors: 张裕爱
Original assignee: Guangzhou Tianhong Packaging Material Co ltd
Current assignee: Guangzhou Tianhong Packaging Material Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-10-22
Anticipated expiration: 2030-10-23

Abstract

The utility model provides a conveniently change packing wooden case of bottom plate relates to packing wooden case technical field, and first spout has been seted up on the surface of first curb plate, and the inside fixed mounting of first spout has the spring, and the one end fixed mounting that first spout was kept away from to the spring has the slider, and the fixed surface of slider installs the inserted bar. The utility model discloses, at this moment loosening the movable block, utilize the meeting resilience force of spring self to let the inserted bar inject the jack in, fix the apron at first curb plate with this, the second curb plate, the surface of third curb plate and fourth curb plate, when needs are dismantled, as long as to the fly leaf of sliding in the opposite direction, let inserted bar and jack separation, rotate the apron can, the mode of having solved the fixed mode between the current plank and generally adopting the iron nail is fixed, this kind of fixed mode is in order to prevent that the iron nail tip from exposing the injury that causes porter outside, generally all squeeze into the plank completely in, just lead to the problem of the dismantlement comparative difficulty between the plank.

Description

Conveniently change packing wooden case of bottom plate

Technical Field

The utility model relates to a packing wooden case technical field especially relates to a conveniently change packing wooden case of bottom plate.

Background

With the rapid development of food, wooden case packaging and agriculture in China, the wooden case packaging industry in China has attracted attention and developed by people, and becomes one of ten major industries in the mechanical industry in China.

Packing wooden case generally includes bottom plate, roof and sets up the side board between bottom plate and roof, and the fixed mode between the current plank generally adopts the mode of iron nail to fix, and this kind of fixed mode is in order to prevent that the iron nail tip from exposing outside and causing porter's injury, generally all squeezes into the plank completely in, just leads to the dismantlement between the plank to compare difficultly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a packaging wooden box with a convenient replacement bottom plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a packaging wooden box convenient for replacing a bottom plate comprises a bottom plate and a fixing device, wherein a first side plate and a second side plate are arranged on the surface of the bottom plate and are symmetrically distributed on the surface of the bottom plate, a cover plate is rotatably connected to the surface of the second side plate, a fixing device is arranged on the surface of the cover plate and comprises a fixed block, the fixed block is fixedly connected with the surface of the cover plate, jacks are formed in the surface of the fixed block, a groove is formed in the surface of the first side plate, a round hole is formed in the groove, a first sliding groove is formed in the surface of the first side plate, a spring is fixedly installed in the first sliding groove, a sliding block is fixedly installed at one end, away from the first sliding groove, of the spring, an inserting rod is fixedly installed on the surface of the sliding block, and two second sliding grooves are formed in the surface of the first side plate, the two second sliding grooves are symmetrically distributed on the surface of the second side plate, and a movable plate is connected to the inside of each second sliding groove in a sliding mode.

Preferably, the groove is communicated with the first sliding groove through a round hole, and one end, far away from the sliding block, of the inserted bar penetrates through the round hole and is located inside the groove.

Preferably, the sliding block is in sliding connection with the first sliding groove through a movable plate, the movable plate is of a U-shaped structure, two ends of the movable plate are located inside the second sliding groove, and the size of the insertion hole is matched with that of the insertion rod.

Preferably, the surface of the bottom plate is provided with a third side plate and a fourth side plate, and the third side plate and the fourth side plate are symmetrically distributed on the surface of the bottom plate.

Preferably, the surface of first curb plate, second curb plate, third curb plate fourth curb plate all is equipped with the change device, it includes the slot to change the device, the inside sliding connection inserted block of slot, the equal fixed mounting in surface of third curb plate and fourth curb plate has a plurality of fixed plates, and a plurality of fixed plates distribute uniformly on the surface of third curb plate and fourth curb plate, every two of fixed plates are a set of, the surface rotation of fixed plate is connected with the pivot, the fixed surface of pivot installs the fixture block, a plurality of draw-in grooves have all been seted up to the both sides of bottom board, the draw-in groove distributes uniformly in the both sides of bottom board.

Preferably, the first side plate is fixedly connected with the third side plate and the fourth side plate by the insertion block, and the second side plate is fixedly connected with the fourth side plate by the insertion block and the third side plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through arranging the fixing device, when the cover plate needs to be installed, firstly, the movable plate in the second chute slides towards the direction of the slider, the movable plate slides to extrude the slider, the slider is extruded to drive the slider to slide in the first chute, and then the spring is extruded to compress the spring, the spring is compressed to drive the inserted bar to slide from the inside of the groove to the inside of the first chute through the round hole, at the moment, the fixed block on the cover plate is clamped with the groove by rotating the cover plate, at the moment, the movable block is loosened, the inserted bar is inserted into the jack by utilizing the resilience of the spring, so that the cover plate is fixed on the surfaces of the first side plate, the second side plate, the third side plate and the fourth side plate, when the cover plate needs to be disassembled, the movable plate is only required to slide in the opposite direction to separate the inserted bar from the jack, the cover plate can be rotated, the problem that the fixing mode between the existing wood plates generally adopts the mode of iron nails for fixing is solved, the fixing mode is used for preventing the injury of carrying personnel caused by the fact that the end parts of the iron nails are exposed outside, and the iron nails are generally driven into the wood boards completely, so that the problem that the wood boards are difficult to detach is caused.

2. The utility model discloses in, change the device through setting up, when the bottom plate needs to be changed, open the apron, the inserted block slides upwards, make inserted block and slot separation, inserted block and slot separation lead to first curb plate, the second curb plate, third curb plate and fourth curb plate lose fixedly each other, at this moment in the rotation pivot, the pivot is rotated and is driven the fixture block and rotate, the fixture block rotates and drives its self and draw-in groove separation, at this moment just can remove first curb plate, the second curb plate, third curb plate and fourth curb plate from the surface of bottom plate and change new bottom plate, avoided the bottom plate because the weight of long-time bearing article, lead to its damage, the purpose of conveniently changing the bottom plate has been reached.

Drawings

Fig. 1 is a schematic perspective view of a packaging wooden box with a bottom plate convenient to replace according to the present invention;

FIG. 2 is a schematic left-view structural diagram of a packing wooden box with a bottom plate convenient to replace according to the present invention;

FIG. 3 is a schematic structural view of the packaging wooden box with a convenient replaceable bottom plate, shown at A in FIG. 1;

fig. 4 is the utility model provides a conveniently change the structure schematic diagram of B department in the packing wooden case of bottom plate figure 2.

Illustration of the drawings: 1. a bottom plate; 2. a first side plate; 3. a second side plate; 4. a third side plate; 5. a fourth side plate; 6. a cover plate; 7. a fixing device; 701. a fixed block; 702. a jack; 703. a groove; 704. a first chute; 705. a spring; 706. a slider; 707. inserting a rod; 708. a circular hole; 709. a second chute; 710. a movable plate; 8. replacing the device; 81. a slot; 82. inserting a block; 83. a fixing plate; 84. a rotating shaft; 85. A clamping block; 86. a clamping groove.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a conveniently change packing wooden case of bottom plate, the surface including bottom plate 1 is equipped with first curb plate 2 and second curb plate 3, and first curb plate 2 and 3 symmetric distributions of second curb plate are on the surface of bottom plate 1, and the surface of second curb plate 3 is rotated and is connected with apron 6, and the surface of bottom plate 1 is equipped with third curb plate 4 and fourth curb plate 5, and third curb plate 4 and fourth curb plate 5 symmetric distributions are on the surface of bottom plate 1.

The specific arrangement and function of the fixing means 7 and the exchanging means 8 will be described in detail below.

As shown in fig. 1 and 3, the bottom plate 1 and the fixing device 7 are included, the fixing device 7 is disposed on the surface of the cover plate 6, the fixing device 7 includes a fixing block 701, the cover plate 6 is rotated to engage the fixing block 701 on the cover plate 6 with a groove 703, at this time, the movable block is released, an insertion rod 707 is inserted into the insertion hole 702 by using the resilience of a spring 705, the fixing block 701 is fixedly connected with the surface of the cover plate 6, the insertion hole 702 is formed on the surface of the fixing block 701, a groove 703 is formed on the surface of the first side plate 2, the groove 703 is communicated with the first sliding groove 704 by a circular hole 708, one end of the insertion rod 707 far away from the sliding block 706 penetrates through the circular hole 708 and is located inside the groove 703, a circular hole 708 is formed inside the groove 703, a first sliding groove 704 is formed on the surface of the first side plate 2, a spring 705 is fixedly disposed inside the first sliding groove 704, the spring 705 is compressed to drive the insertion rod 707 to slide from the inside of the circular hole 708 to the first sliding groove 704, the end, far away from the first sliding groove 704, of the spring 705 is fixedly provided with a sliding block 706, the sliding block 706 slides towards a movable plate 710 in a second sliding groove 709, the movable plate 710 slides to press the sliding block 706, the sliding block 706 is pressed to drive the sliding block 706 to slide in the first sliding groove 704, so that the spring 705 is pressed, the sliding block 706 is connected with the first sliding groove 704 in a sliding manner through the movable plate 710, the movable plate 710 is of a U-shaped structure, two ends of the movable plate 710 are located in the second sliding groove 709, the size of the insertion hole 702 is matched with that of the insertion rod 707, the insertion rod 707 is fixedly arranged on the surface of the sliding block 706, the two second sliding grooves 709 are arranged on the surface of the second side plate 3, and the movable plate 710 is connected in the second sliding groove 709 in a sliding manner.

The whole fixing device 7 achieves the effect that by arranging the fixing device 7, when the cover plate 6 needs to be installed, the movable plate 710 in the second sliding groove 709 slides towards the sliding block 706, the movable plate 710 slides and presses the sliding block 706, the sliding block 706 is pressed to drive the sliding block 706 to slide in the first sliding groove 704, further the spring 705 is pressed, the spring 705 is compressed to drive the insertion rod 707 to slide from the inside of the groove 703 to the inside of the first sliding groove 704 through the round hole 708, at this time, the cover plate 6 is rotated to clamp the fixed block 701 on the cover plate 6 with the groove 703, at this time, the movable block is released, the insertion rod 707 is inserted into the insertion hole 702 by utilizing the self resilience force of the spring 705, so as to fix the cover plate 6 on the surfaces of the first side plate 2, the second side plate 3, the third side plate 4 and the fourth side plate 5, when the cover plate needs to be detached, the movable plate 710 is only required to slide in the opposite direction, the insertion rod 707 and the insertion hole 702 are separated, and the cover plate 6 is rotated, so that the problem that the existing fixing mode between the wood boards is generally fixed by using iron nails, and the fixing mode is generally completely driven into the wood boards to cause the injury of carriers in order to prevent the end parts of the iron nails from being exposed outside, so that the disassembly between the wood boards is difficult is solved.

As shown in fig. 2 and 4, the first side plate 2, the fourth side plate 5, the second side plate 3, the third side plate 4, and the fourth side plate 5 are fixedly connected by means of the insertion block 82 and the third side plate 4, the second side plate 3, the third side plate 4, and the fourth side plate 5 are fixedly connected, the replacing device 8 is disposed on the surface of the fourth side plate 5, the replacing device 8 includes a slot 81, the insertion block 82 is slidably connected inside the slot 81, the cover plate 6 is opened, the insertion block 82 is slid upward to separate the insertion block 82 from the slot 81, a plurality of fixing plates 83 are fixedly disposed on the surface of the third side plate 4 and the surface of the fourth side plate 5, the plurality of fixing plates 83 are uniformly distributed on the surface of the third side plate 4 and the surface of the fourth side plate 5, each two fixing plates 83 are in one group, a rotating shaft 84 is rotatably connected on the surface of the fixing plates 83, a fixture block 85 is fixedly disposed on the surface of the rotating shaft 84, a plurality of fixture grooves 86 are disposed on both sides of the bottom plate 1, the insertion block 82 and the slot 81 are separated to cause the first side plate 2, the second side plate 3, the third side plate 4 and the fourth side plate 5 to lose fixation with each other, at this time, when the rotating shaft 84 is rotated, the rotating shaft 84 rotates to drive the fixture block 85 to rotate, the fixture block 85 rotates to drive the fixture block to separate from the clamping groove 86, and the plurality of clamping grooves 86 are uniformly distributed on two sides of the bottom plate 1.

The effect that its whole change device 8 reaches does, change device 8 through setting up, when needing to change the bottom plate, open apron 6, the inserted block 82 slides upwards, make inserted block 82 and slot 81 separation, inserted block 82 and slot 81 separation lead to first curb plate 2, second curb plate 3 and third curb plate 4, fourth curb plate 5 loses fixedly each other, at this moment rotating shaft 84, rotating shaft 84 rotates and drives fixture block 85 and rotate, fixture block 85 rotates and drives its self and the separation of draw-in groove 86, just so can be first curb plate 2, second curb plate 3, third curb plate 4, fourth curb plate 5 removes from the surface of bottom plate, change new bottom plate, avoided the bottom plate because the weight of bearing article for a long time, lead to its damage, the purpose of conveniently changing the bottom plate has been reached.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a conveniently change packing wooden case of bottom plate, includes bottom plate (1) and fixing device (7), its characterized in that: the surface of the bottom plate (1) is provided with a first side plate (2) and a second side plate (3), the first side plate (2) and the second side plate (3) are symmetrically distributed on the surface of the bottom plate (1), the surface of the second side plate (3) is rotatably connected with a cover plate (6), the surface of the cover plate (6) is provided with a fixing device (7), the fixing device (7) comprises a fixing block (701), the fixing block (701) is fixedly connected with the surface of the cover plate (6), the surface of the fixing block (701) is provided with a jack (702), the surface of the first side plate (2) is provided with a groove (703), the groove (703) is internally provided with a round hole (708), the surface of the first side plate (2) is provided with a first sliding groove (704), the inside of the first sliding groove (704) is fixedly provided with a spring (705), and one end, far away from the first sliding groove (704), of the spring (705) is fixedly provided with a sliding block (706), the surface fixed mounting of slider (706) has inserted bar (707), two second spout (709) have been seted up on the surface of first curb plate (2), two second spout (709) symmetric distribution is on the surface of second curb plate (3), the inside sliding connection of second spout (709) has fly leaf (710).

2. The packing wooden box convenient for replacing the bottom plate as claimed in claim 1, wherein: the groove (703) is communicated with the first sliding groove (704) through a round hole (708), and one end, far away from the sliding block (706), of the insert rod (707) penetrates through the round hole (708) and is located inside the groove (703).

3. The packing wooden box convenient for replacing the bottom plate as claimed in claim 1, wherein: the sliding block (706) is connected with the first sliding groove (704) in a sliding mode through the movable plate (710), the movable plate (710) is of a U-shaped structure, two ends of the movable plate (710) are located inside the second sliding groove (709), and the size of the inserting hole (702) is matched with the size of the inserting rod (707).

4. The packing wooden box convenient for replacing the bottom plate as claimed in claim 1, wherein: the surface of the bottom plate (1) is provided with a third side plate (4) and a fourth side plate (5), and the third side plate (4) and the fourth side plate (5) are symmetrically distributed on the surface of the bottom plate (1).

5. The packing wooden box convenient for replacing the bottom plate as claimed in claim 1, wherein: the surfaces of the first side plate (2), the second side plate (3), the third side plate (4) and the fourth side plate (5) are all provided with replacing devices (8), the replacing device (8) comprises a slot (81), an inserting block (82) is connected with the inside of the slot (81) in a sliding way, a plurality of fixing plates (83) are fixedly arranged on the surfaces of the third side plate (4) and the fourth side plate (5), the fixing plates (83) are uniformly distributed on the surfaces of the third side plate (4) and the fourth side plate (5), two fixing plates (83) are arranged in one group, the surface of each fixing plate (83) is rotatably connected with a rotating shaft (84), the surface fixed mounting of pivot (84) has fixture block (85), a plurality of draw-in grooves (86) have all been seted up to the both sides of bottom plate (1), draw-in groove (86) distribute in the both sides of bottom plate (1) uniformly.

6. The packing wooden box convenient for replacing the bottom plate as claimed in claim 1, wherein: the first side plate (2) is fixedly connected with the fourth side plate (5) through an insert block (82) and a third side plate (4), and the second side plate (3) is fixedly connected with the fourth side plate (5) through the insert block (82) and the third side plate (4).