CN216333450U

CN216333450U - Dustproof logistics box assembling structure

Info

Publication number: CN216333450U
Application number: CN202122867182.0U
Authority: CN
Inventors: 时伟; 陶亚琴
Original assignee: Jiangsu Ailitai Technology Co ltd
Current assignee: Jiangsu Ailitai Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-19
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a dustproof logistics box assembling structure which comprises a bottom plate, wherein four corners of the top of the bottom plate are respectively and fixedly provided with a first inserting groove, a first inserting rod is movably inserted into the first inserting groove, the top of the first inserting rod is fixedly provided with a fixing frame, the top of the fixing frame is fixedly provided with a second inserting groove matched with the first inserting rod for use, a second inserting rod is movably inserted into the second inserting groove, the top of the second inserting rod is fixedly provided with a top plate, the first inserting rod and the second inserting rod are respectively and fixedly provided with a movable groove, a lead screw is rotatably inserted into the movable groove, a movable block is rotatably sleeved on the lead screw in a threaded manner, two ends of the movable block are rotatably provided with connecting rods, and one end of each connecting rod, which is far away from the movable block, is rotatably provided with a limiting rod. This kind of dust-protection type logistics box package assembly is convenient for carry out quick assembly disassembly each other with bottom plate, fixed frame and roof to the parking space of the multiplicable logistics box of quantity through increasing fixed frame.

Description

Dustproof logistics box assembling structure

Technical Field

The utility model relates to the technical field of logistics boxes, in particular to a dustproof logistics box assembling structure.

Background

The thing flow box extensively is used for trades such as machinery, car, household electrical appliances, light industry, electron, can be acid and alkali resistant, resistant greasy dirt, and is nontoxic tasteless, can be used to hold food etc. clean convenient, and the part turnover is convenient, stack neatly, and the management of being convenient for avoids the dust to enter into the thing flow box through increasing the case lid in most thing flow box when using to increase the dirt proofness of thing flow box. The existing dustproof logistics boxes mostly only comprise two parts, namely box bodies and box covers, so that the space storage amount can not be increased and the objects with different heights can not be stored according to needs. Therefore, we improve this and propose a dustproof distribution box assembly structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a dustproof logistics box assembly structure, which comprises a bottom plate, wherein four corners of the top of the bottom plate are fixedly provided with a first inserting groove, a first inserting rod is movably inserted in the first inserting groove, the top of the first inserting rod is fixedly provided with a fixed frame, the top of the fixed frame is fixedly provided with a second inserting groove matched with the first inserting rod for use, a second inserting rod is movably inserted in the second inserting groove, the top of the second inserting rod is fixedly provided with a top plate, the first inserting rod and the second inserting rod are respectively fixedly provided with a movable groove, a lead screw is rotatably inserted in the movable groove, a movable block is rotatably sleeved on the lead screw in a threaded manner, two ends of the movable block are rotatably provided with connecting rods, one end of each connecting rod, far away from the movable block, is rotatably provided with a limiting rod, the limiting rod is movably inserted in the first inserting rod and the second inserting rod, and limiting grooves matched with the limiting rods are fixedly arranged in the first inserting groove and the second inserting groove, the top of the screw rod is rotatably extended into the fixing frame and is fixedly provided with an adjusting device in the top plate.

As a preferred technical scheme of the utility model, the adjusting device comprises a first bevel gear fixedly arranged at the top of the screw rod, a mounting cavity matched with the first bevel gear is fixedly arranged in the fixing frame and the top plate, a second bevel gear is meshed with the first bevel gear, a rotating rod is fixedly inserted on the second bevel gear and is rotatably inserted in the fixing frame and the top plate, a rotating block is movably sleeved at one end of the rotating rod, which is positioned outside the fixing frame and the top plate, a clamping block is fixedly arranged at one end of the rotating rod, which is positioned in the rotating block, a moving groove matched with the clamping block is fixedly arranged in the rotating block, and a spring is fixedly arranged on the rotating rod between the clamping block and the moving groove.

As a preferable technical scheme of the utility model, a rubber pad is fixedly arranged at one end of the rotating block, which is positioned at the fixed frame and the top plate.

As a preferable technical scheme of the utility model, the outer wall of the rotating block is fixedly provided with anti-skid grains.

As a preferable technical scheme of the utility model, the sizes of the first slot and the second slot and the sizes of the first inserted bar and the second inserted bar are the same.

As a preferred technical scheme of the utility model, the two sides of one end, positioned in the movable groove, of the limiting rod are symmetrically and fixedly provided with sliding blocks, and the movable groove is fixedly provided with sliding grooves matched with the sliding blocks for use.

The utility model has the beneficial effects that:

this kind of dust-protection type thing flow box package assembly, be convenient for control lead screw through adjusting device and rotate, pivoted lead screw drives the movable block and reciprocates, the movable block that reciprocates drives the gag lever post through the connecting rod and inserts into the spacing inslot and take out from the spacing inslot, thereby be convenient for an inserted bar and a slot to carry out the hookup separation and No. two inserted bars and No. two slots to be connected the separation, make things convenient for fixed frame to carry out quick assembly disassembly with bottom plate and roof respectively, and through carrying out interconnect equipment between a plurality of fixed frames, thereby the height of multiplicable whole thing flow box, so that increase space storage capacity and deposit the article of co-altitude not.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a main body of an assembly structure of a dustproof distribution box according to the present invention;

FIG. 2 is a schematic view of an internal structure of a second insertion rod of a dustproof logistics box assembly structure of the present invention;

FIG. 3 is a schematic view of a connection structure of a limiting rod and a movable groove of a dustproof logistics box assembly structure of the present invention;

fig. 4 is a schematic view of an internal structure of a first slot of a dustproof distribution box assembly structure according to the present invention.

In the figure: 1. a base plate; 2. a first slot; 3. a first inserted link; 4. a fixing frame; 5. a second slot; 6. a second inserted link; 7. a top plate; 8. a movable groove; 9. a screw rod; 10. a moving block; 11. a connecting rod; 12. a limiting rod; 121. a slider; 122. a chute; 13. a limiting groove; 14. an adjustment device; 141. a first bevel gear; 142. a mounting cavity; 143. a second bevel gear; 144. rotating the rod; 145. rotating the block; 146. a clamping block; 147. a moving groove; 148. a spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the dustproof logistics box assembly structure of the utility model comprises a bottom plate 1, a first slot 2 is fixedly arranged at four corners of the top of the bottom plate 1, a first insertion rod 3 is movably inserted in the first slot 2, a fixed frame 4 is fixedly arranged at the top of the first insertion rod 3, a second slot 5 matched with the first insertion rod 3 is fixedly arranged at the top of the fixed frame 4, a second insertion rod 6 is movably inserted in the second slot 5, a top plate 7 is fixedly arranged at the top of the second insertion rod 6, a movable groove 8 is fixedly arranged in each of the first insertion rod 3 and the second insertion rod 6, a lead screw 9 is rotatably inserted in the movable groove 8, a movable block 10 is rotatably sleeved on the lead screw 9 through threads, connecting rods 11 are rotatably arranged at two ends of the movable block 10, a limiting rod 12 is rotatably arranged at one end of the connecting rod 11 far away from the movable block 10, and the limiting rod 12 is movably inserted on the first insertion rod 3 and the second insertion rod 6, a limiting groove 13 matched with a limiting rod 12 is fixedly arranged in the first slot 2 and the second slot 5, the top of the screw rod 9 extends into the fixed frame 4 and the top plate 7 in a rotating way and is fixedly provided with an adjusting device 14, the adjusting device 14 is convenient for controlling the screw rod 9 to rotate, the rotating screw rod 9 drives the moving block 10 to move up and down, the moving block 10 moving up and down drives the limit rod 12 to be inserted into the limit groove 13 and drawn out of the limit groove 13 through the connecting rod 11, thereby facilitating the connection and separation of the first inserted bar 3 and the first slot 2 and the connection and separation of the second inserted bar 6 and the second slot 5, facilitating the quick assembly and disassembly of the fixed frame 4 and the bottom plate 1 and the top plate 7 respectively, and facilitating the mutual connection and assembly of a plurality of fixed frames 4, thereby increasing the height of the whole logistics box so as to increase the storage capacity of the space and store articles with different heights.

Wherein, the adjusting device 14 comprises a first bevel gear 141 fixedly arranged at the top of the screw rod 9, a mounting cavity 142 matched with the first bevel gear 141 is fixedly arranged in the fixing frame 4 and the top plate 7, a second bevel gear 143 is engaged on the first bevel gear 141, a rotating rod 144 is fixedly inserted on the second bevel gear 143, the rotating rod 144 is rotatably inserted in the fixing frame 4 and the top plate 7, a rotating block 145 is movably sleeved at one end of the rotating rod 144, which is positioned outside the fixing frame 4 and the top plate 7, a clamping block 146 is fixedly arranged at one end of the rotating rod 144, which is positioned in the rotating block 145, a moving groove 147 matched with the clamping block 146 is fixedly arranged in the rotating block 145, a spring 148 is fixedly arranged on the rotating rod 144 between the clamping block 146 and the moving groove 147, the rotating block 145 is pulled, the rotating block 145 extrudes the spring 148 to move, the rotating block 145 is rotated after being pulled, the rotating block 145 drives the rotating rod 144 to rotate, the rotating rod 144 drives the second bevel gear 143 to rotate, the second bevel gear 143 drives the first bevel gear 141 to rotate, the first bevel gear 141 drives the screw rod 9 to rotate, and after the rotating block 145 is loosened, the rotating block 145 can be tightly attached to the outer walls of the fixed frame 4 and the top plate 7 through the extrusion force of the spring 148, so that the rotating block 145 can be prevented from being mistakenly touched to drive the rotating rod 144 to rotate.

Wherein, the rotating block 145 is fixedly provided with a rubber pad at one end of the fixed frame 4 and the top plate 7, and the friction between the rotating block 145 and the outer walls of the fixed frame 4 and the top plate 7 can be increased through the rubber pad.

Wherein, the fixed anti-skidding line that is equipped with on the outer wall of turning block 145, be convenient for rotate turning block 145 through anti-skidding line.

Wherein, the size homogeneous phase of slot 2 and No. two slots 5 and inserted bar 3 and No. two inserted bars 6, through slot 2 and No. two slots 5 and inserted bar 3 and No. two inserted bars 6 of the same size to use mutually supporting between bottom plate 1, fixed frame 4 and the roof 7 of being convenient for.

Wherein, the one end bilateral symmetry that gag lever post 12 is located movable groove 8 is fixed and is equipped with slider 121, and the fixed spout 122 that uses with slider 121 cooperation that is equipped with on the movable groove 8 moves in spout 122 through slider 121 to be convenient for gag lever post 12 is spacing removal in movable groove 8.

The working principle is as follows: the dustproof logistics box assembling structure has the advantages that by pulling the rotating block 145, the rotating block 145 extrudes the spring 148 to move, the rotating block 145 rotates after being pulled, the rotating block 145 drives the rotating rod 144 to rotate, the rotating rod 144 drives the second-number bevel gear 143 to rotate, the rotating second-number bevel gear 143 drives the first-number bevel gear 141 to rotate, the rotating first-number bevel gear 141 drives the screw rod 9 to rotate, the rotating screw rod 9 drives the moving block 10 to move up and down, the moving block 10 which moves up and down drives the limiting rod 12 to be inserted into the limiting groove 13 and be drawn out of the limiting groove 13 through the connecting rod 11, so that the first-number inserting rod 3 is conveniently connected and separated with the first slot 2, and the second-number inserting rod 6 is conveniently connected and separated with the second slot 5, the fixed frames 4 are conveniently and respectively quickly assembled with the bottom plate 1 and the top plate 7, and the fixed frames 4 are mutually connected and assembled, thereby increasing the height of the whole logistics box so as to increase the storage capacity of the space and store articles with different heights. The dustproof logistics box assembly structure is simple and reasonable in structure, novel in design, high in practical value and worthy of wide popularization.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dustproof logistics box assembling structure comprises a bottom plate (1) and is characterized in that four corners of the top of the bottom plate (1) are fixedly provided with a first inserting groove (2), a first inserting rod (3) is movably inserted in the first inserting groove (2), the top of the first inserting rod (3) is fixedly provided with a fixed frame (4), the top of the fixed frame (4) is fixedly provided with a second inserting groove (5) matched with the first inserting rod (3) for use, the second inserting groove (5) is movably inserted with a second inserting rod (6), the top of the second inserting rod (6) is fixedly provided with a top plate (7), the first inserting rod (3) and the second inserting rod (6) are both fixedly provided with movable grooves (8), a lead screw (9) is rotatably inserted in the movable grooves (8), a movable block (10) is rotatably sleeved on the lead screw (9) in a threaded manner, and connecting rods (11) are rotatably arranged at two ends of the movable block (10), the movable block is characterized in that one end, far away from the movable block (10), of the connecting rod (11) is rotatably provided with a limiting rod (12), the limiting rod (12) is movably inserted into the first inserting rod (3) and the second inserting rod (6), a limiting groove (13) matched with the limiting rod (12) is fixedly arranged in the first inserting groove (2) and the second inserting groove (5), and the top of the lead screw (9) is rotatably extended into the fixing frame (4) and is fixedly provided with an adjusting device (14) in the top plate (7).

2. The dustproof logistics box assembly structure of claim 1, wherein the adjusting device (14) comprises a first bevel gear (141) fixedly arranged at the top of the screw rod (9), the fixing frame (4) and the top plate (7) are internally and fixedly provided with a mounting cavity (142) matched with the first bevel gear (141), a second bevel gear (143) is meshed with the first bevel gear (141), a rotating rod (144) is fixedly inserted on the second bevel gear (143), the rotating rod (144) is rotatably inserted in the fixing frame (4) and the top plate (7), a rotating block (145) is movably sleeved at one end of the rotating rod (144) positioned outside the fixing frame (4) and the top plate (7), a clamping block (146) is fixedly arranged at one end of the rotating rod (144) positioned inside the rotating block (145), and a moving groove (147) matched with the clamping block (146) is fixedly arranged inside the rotating block (145), a spring (148) is fixedly arranged on the rotating rod (144) between the clamping block (146) and the moving groove (147).

3. The assembly structure of claim 2, wherein a rubber pad is fixed on one end of the rotating block (145) positioned on the fixed frame (4) and the top plate (7).

4. The dustproof distribution box assembly structure of claim 2, wherein the outer wall of the rotating block (145) is fixedly provided with anti-slip threads.

5. The dustproof distribution box assembly structure of claim 1, wherein the first slot (2) and the second slot (5) and the first insert rod (3) and the second insert rod (6) have the same size.

6. The assembly structure of claim 1, wherein the limiting rod (12) is symmetrically and fixedly provided with sliding blocks (121) at two sides of one end located in the movable groove (8), and the movable groove (8) is fixedly provided with sliding grooves (122) matched with the sliding blocks (121).