CN220032628U - Food fresh-keeping box convenient to carry - Google Patents

Abstract

The utility model discloses a portable food fresh-keeping box which comprises a box body, wherein the bottom of the box body is fixedly connected with a base, an inner cavity of the base is slidably connected with a drawing box, the top of the box body is provided with a carrying handle, two sides of the bottom of the inner cavity of the box body are fixedly connected with sleeves, the bottom of the inner cavity of each sleeve is fixedly connected with a first spring, the top of each first spring is fixedly connected with a sliding plate, and two sides of the top of each sliding plate are fixedly connected with baffle plates. According to the utility model, through the matched use of the box body, the base, the drawing box, the sleeve, the first spring, the sliding plate, the baffle, the mounting block, the sliding rod, the sliding block, the first connecting block, the connecting rod, the second connecting block, the placing box and the second spring, the buffer protection is realized, and the problem that the food in the carrying process is easy to damage due to collision and the use effect is not ideal because the buffer protection function is not realized in the patent is solved.

Description

Food fresh-keeping box convenient to carry

Technical Field

The utility model relates to the technical field of food fresh-keeping boxes, in particular to a portable food fresh-keeping box.

Background

The food fresh-keeping box has attractive design and wide temperature resistant range, is widely used for outdoor travel, such as fishing, picnic and the like, is also widely applied to fresh express, fruits and vegetables and the like, is low in price and high in practicality, can ensure the freshness of food under a high-temperature environment, and has large market demand.

For example, the utility model provides a convenient-to-carry food fresh-keeping box, which has the following bulletin number: CN 214297399U, including quick-witted case, apron and fixed box, the left side below of machine case is connected with first link, and the top of first link is connected with the second link, the inside fixedly connected with first spring of second link, this patent upwards pulls first fixed block and makes first fixed block and dead lever separation, through rotating first link, makes first link and second link keep in same straight line, the bottom of machine case is provided with the universal wheel, pulling first link can pull quick-witted case motion, however this patent does not possess buffering protection's function, leads to the food in the course of carrying, easily because the collision takes place to damage, therefore the result of use is not ideal.

Disclosure of Invention

The utility model aims to provide a portable food fresh-keeping box which has the advantage of buffering protection, and solves the problems that foods in the carrying process are easy to damage due to collision and the using effect is not ideal because the patent does not have the buffering protection function.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a food fresh-keeping case convenient to carry, includes the box, the bottom fixedly connected with base of box, the inner chamber sliding connection of base has the pull box, the top of box is provided with carries the handle, the equal fixedly connected with sleeve pipe in both sides of box inner chamber bottom, the first spring of bottom fixedly connected with of sleeve pipe inner chamber, the top fixedly connected with sliding plate of first spring, the equal fixedly connected with baffle in both sides at sliding plate top, the equal fixedly connected with installation piece in top and bottom of baffle one side, fixedly connected with slide bar between two installation pieces, the equal sliding connection in top and bottom on slide bar surface has the slider, one side fixedly connected with first connecting block of slider, one side swing joint of first connecting block has the connecting rod, one end swing joint second connecting block that the first connecting block was kept away from to the connecting rod, one side fixedly connected with of second connecting block places the box, the surface cover of slide bar is equipped with the second spring.

Preferably, the two sides of the bottom of the sliding plate are fixedly connected with dampers, and the bottom of the dampers is fixedly connected with the top of the base.

Preferably, the left side of the front face of the box body is hinged with a box door through a hinge, and one side of the front face of the box door is fixedly connected with a door handle.

Preferably, one side of the baffle is fixedly connected with a first guide block, and one side of the first guide block away from the baffle is in sliding connection with the inner wall of the box body.

Preferably, one side of the sliding block is fixedly connected with a second guide block, and one side of the second guide block away from the sliding block is in sliding connection with the baffle plate.

Preferably, one end of the second spring is fixedly connected with the mounting block, and one end of the second spring far away from the mounting block is fixedly connected with the sliding block.

Preferably, the four corners of base bottom all fixedly connected with landing leg, the antiskid line has been seted up to the bottom of landing leg.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the box body, the base, the drawing box, the sleeve, the first spring, the sliding plate, the baffle, the mounting block, the sliding rod, the sliding block, the first connecting block, the connecting rod, the second connecting block, the placing box and the second spring, the buffer protection is realized, and the problem that the food in the carrying process is easy to damage due to collision and the use effect is not ideal because the buffer protection function is not realized in the patent is solved.

2. According to the utility model, through the arrangement of the damper, the condition that the first spring continuously shakes up and down in the damping process can be avoided, through the arrangement of the box door and the door handle, food can be conveniently put in or taken out, through the arrangement of the first guide block, the baffle can be conveniently limited, the baffle can stably move in the vertical direction, and through the arrangement of the second guide block, the slide block can be conveniently limited.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a front partial cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 4 is a cross-sectional view of a sleeve of the present utility model.

In the figure: 1. a case; 2. a base; 3. drawing the box; 4. a sleeve; 5. a first spring; 6. a sliding plate; 7. a baffle; 8. a mounting block; 9. a slide bar; 10. a slide block; 11. a first connection block; 12. a connecting rod; 13. a second connection block; 14. placing a box; 15. a second spring; 16. a damper; 17. a door; 18. a first guide block; 19. and a second guide block.

Detailed Description

Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-4, a portable food fresh-keeping box comprises a box body 1, a base 2 is fixedly connected to the bottom of the box body 1, a drawing box 3 is slidably connected to the inner cavity of the base 2, a carrying handle is arranged at the top of the box body 1, two sides of the bottom of the inner cavity of the box body 1 are fixedly connected with a sleeve 4, a first spring 5 is fixedly connected to the bottom of the inner cavity of the sleeve 4, a sliding plate 6 is fixedly connected to the top of the first spring 5, a baffle 7 is fixedly connected to two sides of the top of the sliding plate 6, mounting blocks 8 are fixedly connected to the top and the bottom of one side of the baffle 7, a slide bar 9 is fixedly connected between the two mounting blocks 8, a slide block 10 is slidably connected to the top and the bottom of the surface of the slide bar 9, a first connecting block 11 is fixedly connected to one side of the slide block 10, a connecting rod 12 is movably connected to one side of the first connecting block 11, one end of the connecting rod 12 away from the first connecting block 11 is movably connected with a second connecting block 13, one side of the second connecting block 13 is fixedly connected with the placing box 14, a second spring 15 is sleeved on the surface of the sliding rod 9, two sides of the bottom of the sliding plate 6 are fixedly connected with a damper 16, the bottom of the damper 16 is fixedly connected with the top of the base 2, the right left side of the box body 1 is hinged with a box door 17 through a hinge, one side of the front of the box door 17 is fixedly connected with a door handle, one side of the baffle 7 is fixedly connected with a first guide block 18, one side of the first guide block 18, which is far away from the baffle 7, is in sliding connection with the inner wall of the box body 1, one side of the sliding block 10 is fixedly connected with a second guide block 19, one side of the second guide block 19, which is far away from the sliding block 10, is in sliding connection with the baffle 7, one end of the second spring 15 is fixedly connected with the mounting block 8, one end of the second spring 15, which is far away from the mounting block 8, is fixedly connected with the sliding block 10, four corners of the bottom of the base 2, are fixedly connected with supporting legs, the anti-skid patterns have been seted up to the bottom of landing leg, through setting up attenuator 16, can avoid first spring 5 at the in-process of shock attenuation, appear lasting the condition of rocking from top to bottom, through setting up chamber door 17 and door handle, can be convenient for put into or take out food, through setting up first guide block 18, can be convenient for carry out spacingly to baffle 7, make baffle 7 can be steady carry out the removal of vertical direction, through setting up second guide block 19, can be convenient for carry out spacingly to slider 10, through box 1, the base 2, pull box 3, sleeve pipe 4, first spring 5, sliding plate 6, baffle 7, installation piece 8, slide bar 9, slider 10, first connecting block 11, connecting rod 12, second connecting block 13, place the cooperation use of box 14 and second spring 15, possess buffering protection's advantage, the food that has solved this patent and had buffering protection, lead to carrying the in-process, easily because the collision takes place to damage, therefore the problem that the result of use is not ideal.

During the use, place the ice-cube in the inside of pull box 3, carry out low temperature fresh-keeping to the inside of box 1, place the inside food of box 14 and can shake because jolting and take place in the in-process of carrying, the power that shakes produced can drive and place box 14 and remove, can drive second connecting block 13 when placing box 14 horizontal migration, second connecting block 13 drives connecting rod 12 and removes, connecting rod 12 drives first connecting block 11 and removes, first connecting block 11 drives slider 10 and removes, slider 10 extrudees second spring 15, because second spring 15 possesses elasticity, so can carry out the shock attenuation protection of horizontal direction to placing box 14, when placing box 14 and remove perpendicularly, can drive baffle 7 and remove, baffle 7 drives slide plate 6 and remove, slide plate 6 extrudees first spring 5, because first spring 5 possesses elasticity, so can carry out the shock attenuation protection of vertical direction to placing box 14, thereby reach the purpose of diversified shock attenuation protection.

Although embodiments of the present utility model have been shown 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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a food fresh-keeping case convenient to carry, includes box (1), its characterized in that: the utility model discloses a portable electric power box, including box (1), base (2) of bottom fixedly connected with of box (1), the inner chamber sliding connection of base (2) has pull box (3), the top of box (1) is provided with carries the handle, equal fixedly connected with sleeve pipe (4) in both sides of box (1) inner chamber bottom, first spring (5) of bottom fixedly connected with of sleeve pipe (4) inner chamber, the top fixedly connected with sliding plate (6) of first spring (5), the equal fixedly connected with baffle (7) in both sides at sliding plate (6) top, the equal fixedly connected with installation piece (8) in top and bottom of baffle (7) one side, fixedly connected with slide bar (9) between two installation pieces (8), the equal fixedly connected with slider (10) in top and bottom on slide bar (9) surface, one side fixedly connected with first connecting block (11) of slider (10), one side swing joint of first connecting block (11) has connecting rod (12), one end swing joint that first connecting block (11) were kept away from to connecting rod (12) has second connecting block (13), second connecting block (14) are equipped with spring housing (13).

2. The portable fresh food compartment according to claim 1, wherein: the two sides of the bottom of the sliding plate (6) are fixedly connected with dampers (16), and the bottom of each damper (16) is fixedly connected with the top of the base (2).

3. The portable fresh food compartment according to claim 1, wherein: the left side of the front of the box body (1) is hinged with a box door (17) through a hinge, and one side of the front of the box door (17) is fixedly connected with a door handle.

4. The portable fresh food compartment according to claim 1, wherein: one side of the baffle (7) is fixedly connected with a first guide block (18), and one side of the first guide block (18) away from the baffle (7) is in sliding connection with the inner wall of the box body (1).

5. The portable fresh food compartment according to claim 1, wherein: one side of the sliding block (10) is fixedly connected with a second guide block (19), and one side of the second guide block (19) far away from the sliding block (10) is in sliding connection with the baffle plate (7).

6. The portable fresh food compartment according to claim 1, wherein: one end of the second spring (15) is fixedly connected with the mounting block (8), and one end of the second spring (15) away from the mounting block (8) is fixedly connected with the sliding block (10).

7. The portable fresh food compartment according to claim 1, wherein: the four corners of the bottom of the base (2) are fixedly connected with supporting legs, and anti-skidding lines are formed in the bottoms of the supporting legs.