Suitcase body structure

Abstract

The utility model discloses a suitcase body structure which comprises a suitcase body, an insertion hole is formed in the inner wall of the suitcase body, an adjusting plate is arranged in the suitcase body, an operation groove is formed in the adjusting plate, a moving rod is arranged in the operation groove, the moving rod is hinged to one end of a connecting plate, one end of the connecting plate is hinged to an insertion rod, and a first spring is arranged on the outer side of the moving rod in a sleeved mode. A sliding groove is formed in the side face of the adjusting plate, a sliding block is arranged in the sliding groove, one end of the sliding block is fixedly connected with a second spring, the sliding block is fixedly connected with a lifting plate, and the inner wall of the lifting plate is fixedly connected with one end of a sliding rod. The adjusting plate is fixed by inserting the inserting rod into the inserting hole, the position of the adjusting plate can be changed, the toothed plate is separated from the moving transverse plate from the interior of the tooth groove to the needed position, the shear shank stretches and retracts to achieve length adjustment, and the problem that the limiting effect is limited due to the fact that the length of the shear shank is fixed is solved; the height of the lifting plate is adjusted through the second spring, and it is ensured that the shear shank is attached to the placed object.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of luggage technology, concretely to a luggage box structure. BACKGROUND

[0002] Luggage is a container used for carrying, storing and protecting articles, usually made of leather, plastic, cloth and other materials. Its forms are various, including handbags, backpacks, single-shoulder bags, crossbody bags, waist bags, trolley cases, etc., with different sizes and capacities according to different purposes and occasions.

[0003] In order to position the articles carried in the luggage and avoid shaking, the patent with publication number CN222054801U discloses a luggage box structure, which includes a luggage main body, and a clamping mechanism in the luggage main body. By twisting the adjusting knob, the screw rod rotates in the sliding groove, and the sliding block slides up and down to assist in clamping and positioning articles of different sizes. However, the rotation of the screw rod in the above-mentioned patent causes the clamping plates to move synchronously, so the gap between the clamping plates is always fixed and cannot be adjusted according to the actual use situation to adjust the placement space inside the luggage. In addition, the limiting plate is used for blocking and limiting in the clamping process in the above-mentioned patent, but the length of the limiting plate cannot be adjusted, which cannot effectively limit the placement of articles. SUMMARY

[0004] The purpose of the utility model is to provide a luggage box structure to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a luggage box structure, including a box body, a plug hole is opened in the inner wall of the box body, an adjusting plate is arranged inside the box body, an operation slot is opened in the inside of the adjusting plate, a moving rod is arranged inside the operation slot, the moving rod is hinged with one end of a connecting plate, one end of the connecting plate is hinged with a plug rod, a spring one is sleeved outside the moving rod, one end of the moving rod is fixedly connected with a pull plate, a sliding slot is opened in the side surface of the adjusting plate, a sliding block is arranged inside the sliding slot, one end of the sliding block is fixedly connected with a spring two, the sliding block is fixedly connected with a lifting plate, the inner wall of the lifting plate is fixedly connected with one end of a sliding rod, a connecting block is arranged outside the sliding rod, the side surface of the connecting block is hinged with one end of a scissor frame, the other end of the scissor frame is provided with a horizontal plate, a tooth slot is opened in the side surface of the connecting block, a tooth plate is arranged inside the lifting plate, and one end of the tooth plate is rotationally connected with a threaded rod.

[0006] Preferably, the plug holes are uniformly distributed in a linear array, and the plug holes are located on both sides of the box body.

[0007] Preferably, the adjusting plate is slidingly connected with the outside of the moving rod through a circular through hole, one end of the moving rod extends to the outside of the operation slot and is fixedly connected with the pull plate, the outside of the moving rod is fixedly connected with a locking ring, and the spring one is located between the locking ring and the operation slot.

[0008] Preferably, the side of the adjusting plate is connected with the outside of the inserting rod through a circular through hole, and one end of the inserting rod is movably inserted into the inside of the inserting hole.

[0009] Preferably, a rectangular groove is arranged in the lifting plate, the two ends of the sliding rod are fixedly connected with the inner wall of the rectangular groove, the side of the connecting block is connected with the sliding rod through a circular through hole, and the number of the connecting blocks is two and they are symmetrically arranged in the rectangular groove of the lifting plate.

[0010] Preferably, one end of the threaded rod extends into the inside of the lifting plate and is rotatably connected with the toothed plate, and the toothed plate is engagedly connected with the connecting block through a tooth groove.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The utility model discloses a plug hole, an adjusting plate, an operation groove, a moving rod, a connecting plate, an inserting rod and a spring one, the moving rod is moved by pulling the pull plate to the outside, the connecting plate is driven to make the inserting rod separate from the inside of the plug hole, then the adjusting plate is moved to the specified position, the inserting rod is inserted into the inside of the plug hole to fix the adjusting plate by the elastic force of the spring one, so that the position of the adjusting plate can be conveniently changed, a plurality of adjusting plates can be conveniently fixed at the required position, the storage space in the bag can be conveniently changed, and the adjusting plate can be adjusted according to the size of the placed articles, so that the articles can be clamped and fixed.

[0013] 2. The utility model discloses a lifting plate, a sliding rod, a scissor holder, a horizontal plate, a tooth groove and a toothed plate, the toothed plate is separated from the inside of the tooth groove by rotating the threaded rod, then the horizontal plate is moved to the required position, the scissor holder is telescoped to realize length adjustment, the problem that the limiting effect is limited because the length of the scissor holder is fixed is avoided, the height of the lifting plate is adjusted by the spring two, and the scissor holder is ensured to be attached to the placed articles. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic view of the bag of the utility model;

[0015] Figure 2 It is the bag structure sectional view of the utility model;

[0016] Figure 3 It is the adjusting plate and the scissor holder structure schematic view of the utility model;

[0017] Figure 4 It is the adjusting plate internal structure sectional view of the utility model;

[0018] Figure 5 It is the lifting plate and the scissor holder structure explosion drawing of the utility model.

[0019] In the figure: 1, box body; 2, jack; 3, adjusting plate; 4, operation slot; 5, moving rod; 6, connecting plate; 7, plug rod; 8, spring one; 9, pull plate; 10, sliding slot; 11, sliding block; 12, spring two; 13, lifting plate; 14, sliding rod; 15, connecting block; 16, scissor holder; 17, cross plate; 18, tooth groove; 19, tooth plate; 20, threaded rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides a kind of technical solutions: a kind of luggage box body structure, including box body 1, box cover is arranged outside box body 1, several jacks 2 are set in the inner wall of box body 1, adjusting plate 3 is arranged inside the box body 1, operation slot 4 is set in the inside of adjusting plate 3, adjusting plate 3 is slidably connected with the outside of moving rod 5, moving rod 5 is hinged with connecting plate 6 one end, connecting plate 6 one end is hinged with plug rod 7, spring one 8 is set on the outside of moving rod 5, moving rod 5 one end is welded and fixed with pull plate 9, sliding slot 10 is set in the side of adjusting plate 3, sliding slot 10 is slidably connected with sliding block 11 inside, sliding block 11 one end is welded and fixed with spring two 12, sliding block 11 is welded and fixed with lifting plate 13, the inner wall of lifting plate 13 is welded and fixed with sliding rod 14 one end, sliding rod 14 outside is slidably connected with connecting block 15, connecting block 15 side is hinged with scissor holder 16 one end, horizontal plate 17 is arranged at the other end of scissor holder 16, tooth groove 18 is set in the side of connecting block 15, lifting plate 13 inside is slidably connected with the outside of tooth plate 19, tooth plate 19 is rotatably connected with threaded rod 20 one end,

[0022] Jack 2 is evenly distributed in linear array, and the jack 2 is located on both sides of the box body 1, the plug rod 7 is inserted into the jack 2 inside through both sides, so that the adjusting plate 3 is connected and fixed, the stability of the adjusting plate 3 is ensured, the buffer plate is arranged on the side of the adjusting plate 3, the buffer cotton and the rubber layer are arranged in the buffer plate, so as to enhance the buffering effect of the clamped articles, and avoid the damage of the articles due to collision,

[0023] The adjusting plate 3 is slidably connected with the moving rod 5 outside through a circular through hole, one end of the moving rod 5 extends to the outside of the operation slot 4 and is welded and fixed with the pull plate 9, the moving rod 5 outside is welded and fixed with the locking ring, the spring one 8 is located between the locking ring and the operation slot 4, the spring one 8 is avoided to be loosened through the locking ring, the synchronous movement of the spring one 8 and the moving rod 5 is ensured, the moving rod 5 is slid by pulling the pull plate 9 outward, the plug rod 7 is separated from the inside of the insertion hole 2 through the connecting plate 6, then the adjusting plate 3 is adjusted to the required position, the moving rod 5 is reset by the elastic force of the spring one 8, and the plug rod 7 is inserted into the insertion hole 2 in the corresponding position through the connecting plate 6 to fix the adjusting plate 3,

[0024] The adjusting plate 3 is slidably connected with the plug rod 7 outside through a circular through hole, one end of the plug rod 7 is movably inserted into the inside of the insertion hole 2, a rectangular slot is formed in the lifting plate 13, both ends of the sliding rod 14 are respectively connected and fixed with the inner wall of the rectangular slot, the connecting block 15 is slidably connected with the sliding rod 14 through a circular through hole in the side, the number of the connecting block 15 is two and is symmetrically distributed in the rectangular slot of the lifting plate 13, one end of the threaded rod 20 extends to the inside of the lifting plate 13 and is rotatably connected with the toothed plate 19, the toothed plate 19 is engagedly connected with the connecting block 15 through the tooth groove 18,

[0025] Working principle: in use, the moving rod 5 is slid by pulling the pull plate 9 outward, the plug rod 7 is separated from the inside of the insertion hole 2 through the connecting plate 6, then the adjusting plate 3 is adjusted to the required position, the moving rod 5 is reset by the elastic force of the spring one 8, and the plug rod 7 is inserted into the insertion hole 2 in the corresponding position through the connecting plate 6 to fix the adjusting plate 3, the same adjusting of the adjusting plate 3 can realize the adjustment of the placing space in the box body 1, the placed articles can be effectively clamped and fixed in the horizontal direction through the adjusting plate 3, the sliding block 11 moves in the sliding groove 10 through the elastic force of the spring two 12, so that the lifting plate 13 drives the scissors holder 16 to move and adhere to the outside of the articles, the toothed plate 19 is separated from the tooth groove 18 by rotating the threaded rod 20, then the horizontal plate 17 is pulled and the both ends of the scissors holder 16 and the connecting block 15 are synchronously moved outside the sliding rod 14 and drive the scissors holder 16 to extend, so as to expand the range of the scissors holder 16 limiting and realize the fixation of the articles in the vertical direction, and the stability of the article placing is enhanced.

[0026] It should be noted that, in this text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0027] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A luggage box structure, comprising a box (1), characterized in that: The inner wall of the box body (1) is provided with a plug hole (2), the box body (1) is provided with an adjustment plate (3), the adjustment plate (3) is provided with an operation groove (4), the operation groove (4) is provided with a moving rod (5), the moving rod (5) is hinged to one end of the connecting plate (6), one end of the connecting plate (6) is hinged to the insertion rod (7), a spring (8) is sleeved on the outer side of the moving rod (5), one end of the moving rod (5) is fixedly connected to the pull plate (9), a sliding groove (10) is provided on the side of the adjustment plate (3), a slider (11) is provided inside the sliding groove (10), and the slider (11) is provided inside the sliding groove (10). One end of the block (11) is fixedly connected to the second spring (12), the slider (11) is fixedly connected to the lifting plate (13), the inner wall of the lifting plate (13) is fixedly connected to one end of the slide rod (14), a connecting block (15) is arranged on the outside of the slide rod (14), the side of the connecting block (15) is hinged to one end of the scissors frame (16), the other end of the scissors frame (16) is provided with a transverse plate (17), a tooth groove (18) is provided on the side of the connecting block (15), a tooth plate (19) is arranged inside the lifting plate (13), and the tooth plate (19) is rotatably connected to one end of the threaded rod (20).

2. The bag box structure according to claim 1, characterized in that: The jacks (2) are evenly distributed in a linear array, and the jacks (2) are located on both sides of the box (1).

3. The luggage box structure according to claim 1, characterized in that: The adjustment plate (3) is slidably connected to the outer side of the moving rod (5) through a circular through hole, one end of the moving rod (5) extends to the outer side of the operating groove (4) and is fixedly connected to the pull plate (9), the outer side of the moving rod (5) is fixedly connected to the locking ring, and the spring (8) is located between the locking ring and the operating groove (4).

4. The luggage box structure according to claim 1, characterized in that: The side surface of the adjustment plate (3) is slidably connected to the outside of the insertion rod (7) through a circular through hole, and one end of the insertion rod (7) is movably plugged into the inside of the socket (2).

5. The bag box structure according to claim 1, characterized in that: A rectangular groove is provided in the lifting plate (13), and both ends of the slide rod (14) are respectively connected and fixed to the inner wall of the rectangular groove. The side surface of the connecting block (15) is slidably connected to the slide rod (14) through a circular through hole. There are two connecting blocks (15) and they are symmetrically distributed inside the rectangular groove of the lifting plate (13).

6. The luggage box structure according to claim 1, characterized in that: One end of the threaded rod (20) extends to the interior of the lifting plate (13) and is rotatably connected to the tooth plate (19), and the tooth plate (19) is meshed and connected to the connecting block (15) through the tooth groove (18).

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