CN214691232U

CN214691232U - Novel logistics transport case

Info

Publication number: CN214691232U
Application number: CN202120748256.6U
Authority: CN
Inventors: 朱书研; 王效宇; 朱志高; 张宇航
Original assignee: Suzhou Vocational University
Current assignee: Suzhou Vocational University
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-12
Anticipated expiration: 2031-04-13

Abstract

The utility model belongs to the technical field of the commodity circulation, especially, be a novel commodity circulation transport case, the power distribution box comprises a box body, the top of box articulates through the hinge has the case lid, the one end of case lid openly all is fixed with L type connecting block with the back, the card hole has all been seted up to the bottom of L type connecting block, a lateral wall of box is installed and is used for block card hole's stop gear, the middle part of case lid is run through and is fixed with the pipeline. The utility model discloses a run through fixed pipeline at the top of case lid, and set up the block in pipeline inside, the round platform sprue, the fixed block, telescopic sleeve and spring, can take away the air in the box with the help of the exhaust pump, thereby can reduce the oxygen content in the box, so be favorable to improving fresh-keeping effect, through setting up L type connecting block and stop gear, can be comparatively convenient open the case lid or close, carry the piece through setting up the U type, can make things convenient for people to mention with the hand, carry the frame piece of location of piece looks adaptation through setting up and U type, can make things convenient for the stack.

Description

Novel logistics transport case

Technical Field

The utility model relates to a commodity circulation technical field especially relates to a novel commodity circulation transport case.

Background

The Chinese logistic term standard defines logistics as: the logistics is that the article from the supply place to the entity in receiving area in-process that flows, according to actual need, will transport, store, loading and unloading transport, packing, circulation processing, delivery, information processing etc. function combines the process that realizes user's requirement organically, at present when transporting some fruits, all need use the transport case usually, the fresh-keeping effect of transport case is relatively poor at present, fruit rotten easily, so can cause the economic loss of different degrees, therefore we have proposed a novel logistics transport case to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel logistics transport box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel logistics transport case comprises a case body, the top of the case body is hinged with a case cover through a hinge, the front and the back of one end of the box cover are both fixed with L-shaped connecting blocks, the bottom ends of the L-shaped connecting blocks are both provided with clamping holes, a limiting mechanism for clamping the clamping hole is arranged on one side wall of the box body, a pipeline is fixedly penetrated in the middle of the box cover, a sealing block is fixed inside the pipeline, a circular truncated cone hole is formed in the middle of the sealing block, a circular truncated cone block is tightly embedded in the circular truncated cone hole, a fixed block is fixed inside the pipeline, a telescopic sleeve is fixed at the bottom of the fixed block, the bottom of the telescopic sleeve is fixedly connected with the top of the circular truncated cone block, the outside cover of telescopic sleeve is equipped with the spring, the both ends of spring respectively with the top of round platform sprue and the bottom fixed connection of fixed block, the surface of pipeline is seted up threadedly.

Further, stop gear includes two dead levers, two the one end of dead lever all with a lateral wall fixed connection of box, two the other end of dead lever is fixed with the connecting plate, the middle part threaded connection of connecting plate has the lead screw, the one end of lead screw is fixed with the knob, the other end of lead screw rotates through the bearing and is connected with the bar shaped plate, bar shaped plate sliding connection is on the surface of two dead levers, a lateral wall symmetry of bar shaped plate is fixed with two adaptations in the fixture block in corresponding card hole.

Furthermore, the middle part of the connecting plate is provided with a threaded hole matched with the screw rod.

Furthermore, two sliding holes matched with the fixing rods are symmetrically formed in one side wall of the strip-shaped plate.

Furthermore, two U-shaped lifting blocks are symmetrically fixed at the top of the box cover, and two positioning frame blocks which are matched with the corresponding U-shaped lifting blocks are symmetrically fixed at the bottom of the box body.

Furthermore, rubber pads are fixed on the inner wall of the box body and the bottom of the box cover, and through holes for ventilating the pipeline are formed in the rubber pads at the bottom of the box cover.

Further, the area of the fixing block is smaller than that of the inner hole of the pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a commodity circulation transport case is through running through fixed pipeline at the top of case lid, and set up the block in pipeline inside, the round platform sprue, the fixed block, telescopic sleeve and spring, can take out the air in the box with the help of the exhaust pump, thereby can reduce the oxygen content in the box, so be favorable to improving fresh-keeping effect, through setting up L type connecting block and stop gear, can be comparatively convenient open the case lid or close, carry the piece through setting up the U type, can make things convenient for people to mention with the hand, carry the location frame piece of piece looks adaptation through setting up and U type, can make things convenient for the stack.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of another perspective structure of the whole body of the present invention;

FIG. 3 is a schematic view of the overall front view structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the case of the present invention;

FIG. 5 is a schematic diagram of the structure of the connection plate of the present invention;

FIG. 6 is a schematic diagram of a bar plate structure of the present invention;

FIG. 7 is a schematic structural view of the positioning frame block of the present invention;

FIG. 8 is a schematic view of the structure of the case cover of the present invention;

fig. 9 is a schematic view of the sectional structure of the pipeline of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. an L-shaped connecting block; 4. a clamping hole; 5. a limiting mechanism; 501. fixing the rod; 502. a connecting plate; 503. a screw rod; 504. a knob; 505. a strip plate; 506. a clamping block; 6. a pipeline; 7. sealing blocks; 8. a circular truncated cone hole; 9. a circular truncated cone block; 10. a fixed block; 11. a telescopic sleeve; 12. a spring; 13. u-shaped lifting blocks; 14. and positioning the frame block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, which should not be construed as limiting the scope of the invention. For convenience of explanation and understanding of the technical solutions of the present invention, the following descriptions are made with reference to the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, fig. 7, fig. 8 and fig. 9, a novel logistics transport box provided by an embodiment of the invention comprises a box body 1, a box cover 2 hinged to the top of the box body 1 through a hinge, an L-shaped connecting block 3 fixed on both the front and back of one end of the box cover 2, a fastening hole 4 formed at the bottom end of the L-shaped connecting block 3, a limiting mechanism 5 for fastening the fastening hole 4 mounted on one side wall of the box body 1, a pipe 6 fixed in the middle of the box cover 2, a sealing block 7 fixed inside the pipe 6, a circular truncated cone hole 8 formed in the middle of the sealing block 7, a circular truncated cone block 9 tightly embedded in the circular truncated cone hole 8, a fixed block 10 fixed inside the pipe 6, a telescopic sleeve 11 fixed at the bottom of the fixed block 10, a bottom of the telescopic sleeve 11 fixedly connected to the top of the circular truncated cone block 9, a spring 12 sleeved outside the telescopic sleeve 11, and two ends of the spring 12 fixedly connected to the top of the circular truncated cone 9 and the bottom of the fixed block 10 respectively, the surface of the pipe 6 is threaded.

To sum up, after fruits are placed in the box body 1, the box cover 2 is covered, then the limiting mechanism 5 is used for clamping the clamping hole 4 of the L-shaped connecting block 3, the box cover 2 can be fixed, then the air pumping cylinder is in threaded connection with the pipeline 6, the air pumping cylinder is common in daily life, for example, the air pumping cylinder which is used for pumping a vacuum bag for packaging clothes at present can force the circular truncated cone block 9 to be separated from the circular truncated cone hole 8 under the action of atmospheric pressure when the air pumping cylinder pumps air, at the moment, the spring 12 can be compressed, the air in the box body 1 can be pumped away from the circular truncated cone hole 8, so that the oxygen content in the box body 1 can be reduced, the fresh-keeping effect can be improved, and the occurrence of fruit deterioration and rot can be reduced, it needs to be stated here that the area of the fixing block 10 is smaller than the area of the inner hole of the pipeline 6, when the box cover 2 needs to be opened, the limitation on the clamping hole 4 is removed by the limiting mechanism 5, then, the cover 2 is opened by force, and it should be noted that, when the air in the box 1 is extracted by the air extracting cylinder, the proper amount is maintained, so that the cover 2 can be opened.

As shown in fig. 1, fig. 2, fig. 4 and fig. 8, in this embodiment, the limiting mechanism 5 includes two fixing rods 501, one end of each of the two fixing rods 501 is fixedly connected to one side wall of the box body 1, the other end of each of the two fixing rods 501 is fixedly provided with a connecting plate 502, the middle part of the connecting plate 502 is connected to a screw 503 in a threaded manner, one end of the screw 503 is fixedly provided with a knob 504, the other end of the screw 503 is rotatably connected to a strip-shaped plate 505 through a bearing, the strip-shaped plate 505 is slidably connected to the surfaces of the two fixing rods 501, one side wall of the strip-shaped plate 505 is symmetrically provided with two clamping blocks 506 adapted to the corresponding clamping holes 4, when the box cover 2 needs to be opened, the knob 504 can be rotated, the knob 504 can drive the screw rod 503 to rotate outwards, thereby driving the strip-shaped plate 505 to move outwards, the latch 506 can be driven to disengage from the corresponding latch hole 4, so that the cover 2 can be opened.

As shown in fig. 4 and 5, in the present embodiment, a threaded hole adapted to the screw 503 is opened in the middle of the connecting plate 502.

As shown in fig. 4 and fig. 6, in the present embodiment, two sliding holes adapted to the fixing rods 501 are symmetrically formed on a side wall of the strip 505, so that the strip 505 can smoothly slide on the surfaces of the two fixing rods 501.

As shown in fig. 1 and 7, in the present embodiment, two U-shaped lifting blocks 13 are symmetrically fixed on the top of the box cover 2, two positioning frame blocks 14 adapted to the corresponding U-shaped lifting blocks 13 are symmetrically fixed on the bottom of the box body 1, and the U-shaped lifting blocks 13 are arranged to facilitate lifting by hand of a user, and the positioning frame blocks 14 are arranged to facilitate stacking of a plurality of box bodies 1, and when stacking, the U-shaped lifting blocks 13 can be just inserted into holes of the positioning frame blocks 14, and the bottom of the positioning frame block 14 on one box body 1 can be attached to the top of the box cover 2 on the other box body 1.

As shown in fig. 4 and 8, in this embodiment, rubber pads are fixed on the inner wall of the box body 1 and the bottom of the box cover 2, so as to improve the protection effect, thereby reducing the damage of fruit due to collision between the inner wall of the box body 1 and the bottom of the box cover 2, and the rubber pads at the bottom of the box cover 2 are provided with through holes for ventilation of the pipeline 6.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a novel logistics transport case, includes box (1), its characterized in that: the top of the box body (1) is hinged with a box cover (2) through a hinge, the front and the back of one end of the box cover (2) are respectively fixed with an L-shaped connecting block (3), the bottom end of the L-shaped connecting block (3) is provided with a clamping hole (4), a side wall of the box body (1) is provided with a limiting mechanism (5) for clamping the clamping hole (4), the middle part of the box cover (2) is fixedly penetrated with a pipeline (6), a sealing block (7) is fixedly arranged inside the pipeline (6), a circular truncated cone hole (8) is arranged in the middle part of the sealing block (7), a circular truncated cone block (9) is tightly embedded in the circular truncated cone hole (8), a fixed block (10) is fixedly arranged inside the pipeline (6), a telescopic sleeve (11) is fixedly arranged at the bottom of the fixed block (10), the bottom of the telescopic sleeve (11) is fixedly connected with the top of the circular truncated cone block (9), the outside cover of telescope tube (11) is equipped with spring (12), the both ends of spring (12) respectively with the top of round platform sprue (9) and the bottom fixed connection of fixed block (10), the surface of pipeline (6) is seted up threadedly.

2. The new logistics transportation box of claim 1, wherein: stop gear (5) include two dead levers (501), two the one end of dead lever (501) all with a lateral wall fixed connection of box (1), two the other end of dead lever (501) is fixed with connecting plate (502), the middle part threaded connection of connecting plate (502) has lead screw (503), the one end of lead screw (503) is fixed with knob (504), the other end of lead screw (503) is rotated through the bearing and is connected with strip shaped plate (505), strip shaped plate (505) sliding connection is on the surface of two dead levers (501), a lateral wall symmetry of strip shaped plate (505) is fixed with two adaptations in fixture block (506) of corresponding card hole (4).

3. A new kind of logistics transport boxes of claim 2, characterized by: the middle part of the connecting plate (502) is provided with a threaded hole matched with the screw rod (503).

4. A new kind of logistics transport boxes of claim 2, characterized by: two sliding holes matched with the fixing rods (501) are symmetrically formed in one side wall of the strip-shaped plate (505).

5. The new logistics transportation box of claim 1, wherein: the top of the box cover (2) is symmetrically fixed with two U-shaped lifting blocks (13), and the bottom of the box body (1) is symmetrically fixed with two positioning frame blocks (14) which are matched with the corresponding U-shaped lifting blocks (13).

6. The new logistics transportation box of claim 1, wherein: rubber pads are fixed on the inner wall of the box body (1) and the bottom of the box cover (2), and through holes for ventilating the pipeline (6) are formed in the rubber pads at the bottom of the box cover (2).

7. The new logistics transportation box of claim 1, wherein: the area of the fixing block (10) is smaller than that of the inner hole of the pipeline (6).