Food distribution fresh-keeping device

Abstract

The utility model relates to the technical field of food logistics and cold chains, in particular to a food distribution fresh-keeping device which comprises a box body, an inner support, a bracket and a charging basket. The inner bracket comprises a frame, a side bracket, a limiting plate and a limiting mechanism; the frame is fixedly arranged in the box body; the side supports are fixedly arranged on the inner walls of the two sides of the frame. Limiting grooves are formed in the two ends of each side support, and the limiting plates are fixedly arranged in the limiting grooves. The limiting mechanism is arranged at the bottom of the limiting plate in a sliding manner; the bracket comprises a bracket body and pulleys; by improving the food distribution fresh-keeping device, the food distribution fresh-keeping device has the advantages of being reasonable in structural design, convenient to assemble and disassemble the charging basket, high in fixing firmness, high in stability, convenient to operate and high in practicability, preventing the charging basket from shaking front and back in the distribution process to cause food scattering, and effectively solving the problems and defects in the prior art and equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to food logistics and cold chain technical field more specifically, especially, relate to a food distribution fresh -keeping device. BACKGROUND

[0002] Food distribution fresh-keeping device is used for ensuring that food keeps freshness, safety and quality in the transportation and storage process, and such devices are widely used in cold chain logistics to meet the needs of different types of food, especially perishable food such as meat, dairy products, fruits and vegetables.

[0003] In the short-distance distribution process, the commonly used fresh-keeping device is a heat preservation box, which uses the heat preservation layer inside the heat preservation box to reduce the heat exchange between the inside and outside of the box, thereby achieving the purpose of fresh-keeping.

[0004] The existing heat preservation box is provided with a bracket on the inner wall, and the basket is directly placed on the bracket during use, and then the basket is pushed into the heat preservation box through the bracket. However, when the number and weight of the distributed food are large, it is very laborious to push the basket, and the bracket is easily damaged during sliding. In addition, there is no limiting device for the basket in the box, and the basket is easily shaken forward and backward during distribution, which may cause the food in the basket to spill out.

[0005] Therefore, the existing problems are studied and improved, and a food distribution fresh-keeping device is provided, which aims to solve the problems and improve the practical value. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims to provide a food distribution fresh-keeping device to solve the problems and deficiencies in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides a food distribution fresh-keeping device, which is achieved by the following specific technical means:

[0008] A food distribution fresh-keeping device, comprising: a box body, an inner support, a bracket and a basket; the inner support comprises a frame, a side support, a limiting plate and a limiting mechanism, the frame is fixedly arranged in the inside of the box body; the side support is fixedly arranged on the inner wall on both sides of the frame; limiting grooves are formed at both ends of the side support, and the limiting plate is fixedly arranged in the limiting grooves; the limiting mechanism is slidably arranged at the bottom of the limiting plate;

[0009] The bracket comprises a frame body and a pulley, the pulley is rotatably arranged on both sides of the frame body, the frame body is slidably connected with the side support through the pulley, and the limiting mechanism limits the pulley when the pulley slides into the limiting plate;

[0010] The basket is fixedly arranged in the frame body.

[0011] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device limit mechanism includes the mounting bracket, first guide rod, the block and first spring, wherein, the mounting bracket fixedly arranged at the bottom of the limiting plate, first guide rod is through and is slidably arranged on the mounting bracket, the block is fixedly arranged on the guide rod, and the block is through the limiting plate, first spring is covered on the first guide rod, and the both ends of first spring are respectively with the block and the mounting bracket and stick.

[0012] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device limit mechanism includes the mounting bracket, first guide rod, the block and first spring, wherein, the bottom of the limiting plate is seted with the first slot for installing the block, and the end of the block away from the guide rod is with the first slot and sticks, and is through the first slot and the pulley and sticks.

[0013] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device limit mechanism includes the mounting bracket, first guide rod, the block and first spring, wherein, the bottom of the limiting plate is seted with the first slot for installing the block, and the end of the block away from the guide rod is with the first slot and sticks, and is through the first slot and the pulley and sticks.

[0014] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device limit mechanism includes the mounting bracket, first guide rod, the block and first spring, wherein, the bottom of the limiting plate is seted with the first slot for installing the block, and the end of the block away from the guide rod is with the first slot and sticks, and is through the first slot and the pulley and sticks.

[0015] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device limit mechanism includes the mounting bracket, first guide rod, the block and first spring, wherein, the bottom of the limiting plate is seted with the first slot for installing the block, and the end of the block away from the guide rod is with the first slot and sticks, and is through the first slot and the pulley and sticks.

[0016] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device limit mechanism includes the mounting bracket, first guide rod, the block and first spring, wherein, the bottom of the limiting plate is seted with the first slot for installing the block, and the end of the block away from the guide rod is with the first slot and sticks, and is through the first slot and the pulley and sticks.

[0017] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device, the inside wall of both sides of the frame is provided with multiple, and multiple side support is uniformly distributed along the inside wall of the frame, and the inside wall of both sides of the frame is symmetrically distributed.

[0018] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device, the bottom of the locking groove is inclined, and the distance between the bottom of the locking groove and the basket gradually increases from bottom to top, and a second slot for accommodating the locking block is formed in the locking groove, and the second slot is located above the inclined surface of the bottom of the locking groove.

[0019] As a further optimization of the technical solution, the utility model discloses a food distribution fresh -keeping device, the inside wall of both sides of the frame is provided with multiple, and multiple side support is uniformly distributed along the inside wall of the frame, and the inside wall of both sides of the frame is symmetrically distributed.

[0020] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:

[0021] 1、The utility model discloses a food distribution fresh -keeping device, the inside wall of both sides of the frame is provided with multiple, and multiple side support is uniformly distributed along the inside wall of the frame, and the inside wall of both sides of the frame is symmetrically distributed.

[0022] 2、The utility model discloses a food distribution fresh -keeping device, the inside wall of both sides of the frame is provided with multiple, and multiple side support is uniformly distributed along the inside wall of the frame, and the inside wall of both sides of the frame is symmetrically distributed.

[0023] 3、The utility model discloses a food distribution fresh -keeping device, the inside wall of both sides of the frame is provided with multiple, and multiple side support is uniformly distributed along the inside wall of the frame, and the inside wall of both sides of the frame is symmetrically distributed.

[0024] 4、The utility model discloses a food distribution fresh -keeping device, the inside wall of both sides of the frame is provided with multiple, and multiple side support is uniformly distributed along the inside wall of the frame, and the inside wall of both sides of the frame is symmetrically distributed. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and are used to interpret the present application together with the description of the embodiments of the present application. In the drawings:

[0026] Figure 1 is a structural schematic view of the present application;

[0027] Figure 2 is an exploded structural schematic view of the present application;

[0028] Figure 3 is an exploded structural schematic view of the inner support of the present application;

[0029] Figure 4 is a structural schematic view of Figure 3 is an enlarged view of position A in the structural schematic view;

[0030] Figure 5 is a structural schematic view of the bracket of the present application;

[0031] Figure 6 is a structural schematic view of Figure 5 is an enlarged view of position B in the structural schematic view;

[0032] Figure 7 is an exploded structural schematic view of the limiting mechanism of the present application;

[0033] Figure 8 is an exploded structural schematic view of the bracket of the present application;

[0034] Figure 9 is a structural schematic view of the bottom of the bracket of the present application;

[0035] Figure 10 is a structural schematic view of Figure 9 is an enlarged view of position C in the structural schematic view.

[0036] In the drawings: the box body 1, the inner support 2, the frame 21, the side support 22, the limiting groove 201, the limiting plate 23, the first insertion groove 202, the limiting mechanism 24, the mounting frame 241, the first guide rod 242, the abutting block 243, the first spring 244, the bracket 3, the frame body 31, the pulley 32, the material basket 4, the locking mechanism 5, the sliding seat 51, the locking block 52, the second insertion groove 501, the locking groove 53, the second guide rod 54, the end plate 55, the second spring 56, the sliding rod 57, the connecting plate 58, the box door 6. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments of the present application.

[0038] Please refer to Figures 1 to 10 The utility model provides a kind of concrete technical implementation scheme of food distribution fresh-keeping device:

[0039] A kind of food distribution fresh-keeping device, comprising: box 1, inner support 2, bracket 3, basket 4, locking mechanism 5 and box door 6.

[0040] Wherein, box 1 is the box-like structure of the overall appearance is rectangle, box 1 is provided with heat preservation layer, for the heat preservation of food.

[0041] Inner support 2 is embedded in the recess of box 1, and supports bracket 3, and inner support 2 includes frame 21, side support 22, limiting plate 23 and limiting mechanism 24, frame 21 is fixedly arranged in the inside of box 1;Side support 22 is provided with multiple on the inner wall of both sides of frame 21, and multiple side supports 22 are evenly arranged along the inner wall of frame 21, and side support 22 is symmetrically distributed on the inner wall of both sides of frame 21, increase the distribution range of side support 22, can flexibly adjust the installation height of bracket 3, so as to be applicable to the use of different height basket 4, improve applicability.

[0042] The both ends of side support 22 are provided with limiting slot 201, and limiting plate 23 is fixedly arranged in limiting slot 201, limiting plate 23 is the plate-shaped structure of the straight angle trapezoid in side view, and limiting mechanism 24 is arranged on the inclined surface of limiting plate 23, and the inclined surface of the two limiting plates 23 of the bottom of side support 22 is all towards the opening direction of box 1, when bracket 3 slides along side support 22, pulley 32 on bracket 3 enters into limiting slot 201 by sliding, under the limiting action of limiting plate 23, pulley 32 is prevented from continuing to move, and bracket 3 is positioned.

[0043] Bracket 3 includes frame 31 and pulley 32, pulley 32 is rotatably arranged on both sides of frame 31, and frame 31 is slidably connected with side support 22 by pulley 32, and limiting mechanism 24 limits pulley 32 when pulley 32 slides into limiting plate 23.

[0044] The limiting mechanism 24 is slidingly arranged at the bottom of the limiting plate 23, and comprises a mounting frame 241, a first guide rod 242, a resisting block 243 and a first spring 244, wherein the mounting frame 241 is fixedly arranged at the bottom of the limiting plate 23; the first guide rod 242 is penetratingly and slidingly arranged on the mounting frame 241; the resisting block 243 is fixedly arranged on the first guide rod 242, the bottom of the limiting plate 23 is provided with a first slot 202 for mounting the resisting block 243, and an end of the resisting block 243 away from the first guide rod 242 is abuttingly arranged in the first slot 202 and penetratingly abuttingly arranged with the pulley 32; the first spring 244 is sleeved on the first guide rod 242, and two ends of the first spring 244 are respectively abuttingly arranged with the resisting block 243 and the mounting frame 241, the first spring 244 elastically supports the resisting block 243, so that the resisting block 243 can automatically penetrate through the limiting plate 23 and clamp the pulley 32, when the pulley 32 presses the resisting block 243, the first spring 244 is contracted, the resisting block 243 is automatically retracted, the limiting of the pulley 32 is released, and because the limiting plate 23 is provided with an inclined surface, the pulley 32 is more smoothly arranged in and out of the limiting slot 201, the pulley 32 is conveniently arranged in and out of the limiting slot 201, and the operation is convenient.

[0045] The bracket body 31 is provided with a recess for mounting the basket 4, the basket 4 is embeddedly arranged in the recess, and the bracket body 31 is fixedly provided with a locking mechanism 5 for locking the basket 4, the locking mechanism 5 is designed in a split type, the basket 4 is conveniently moved on the side support 22 when the bracket body 31 and the locking mechanism 5 are combined, the basket 4 can be used alone after the bracket 3 is disassembled, the basket 4 is not hindered by the bracket 3 during use, and the flexibility is high.

[0046] The locking mechanism 5 comprises a sliding seat 51, a locking block 52 and a locking slot 53, the sliding seat 51 is fixedly arranged at the bottom of the bracket body 31; the locking block 52 is slidingly arranged in the sliding seat 51; the locking slot 53 is fixedly arranged on the outer wall of the basket 4, and the locking block 52 is clamped with the locking slot 53, the locking block 52 and the locking slot 53 are limited, and the bracket 3 is prevented from falling off.

[0047] The locking mechanism 5 further comprises a second guide rod 54, an end plate 55, a second spring 56, a sliding rod 57 and a connecting plate 58. The second guide rod 54 is fixedly arranged at one end of the locking block 52 away from the locking groove 53. The end plate 55 is fixedly arranged at one end of the sliding seat 51, and the second guide rod 54 penetrates through the end plate 55 and is in sliding connection with the end plate 55. The second spring 56 is sleeved on the second guide rod 54, and two ends of the second spring 56 are respectively in abutment with the locking block 52 and the end plate 55. The second spring 56 elastically supports the locking block 52, so that the locking block 52 can automatically pop out, and automatic clamping of the locking block 52 and the locking groove 53 is realized. The sliding rod 57 is fixedly arranged at the bottom of the locking block 52, and penetrates through the sliding seat 51 and is in sliding connection with the sliding seat 51. The sliding rod 57 drives the locking block 52 to slide, and controls extension and contraction of the locking block 52. The sliding seat 51 is symmetrically arranged at two positions at the bottom of the frame body 31, and two ends of the connecting plate 58 are fixedly connected with the sliding rods 57 on the two sliding seats 51. The two locking blocks 52 are connected into one body through the connecting plate 58, and the two locking blocks 52 can be simultaneously controlled during operation, so that operation is facilitated.

[0048] The bottom of the locking groove 53 is arranged in an inclined manner, and the distance between the bottom of the locking groove 53 and the basket 4 gradually increases from bottom to top, so as to guide the locking block 52. A second insertion groove 501 for accommodating the locking block 52 is arranged on the locking groove 53, and the second insertion groove 501 is located above the inclined surface at the bottom of the locking groove 53. During downward movement of the basket 4, the locking block 52 automatically inserts into the locking groove 53, so that operation is facilitated.

[0049] The box door 6 is used for sealing the box body 1, and is fixedly arranged on the box body 1 in a rotatable manner. A sealing mechanism is arranged between the box door 6 and the box body 1.

[0050] Specific implementation steps are as follows:

[0051] During use, food is first loaded into the basket 4, and then the basket 4 is combined with the bracket 3. The bracket 3 and the basket 4 are combined into one body through clamping of the locking block 52 on the bracket 3 and the locking groove 53 on the basket 4. The box door 6 is opened, and the basket 4 is placed into the box body 1. During placement, the pulley 32 on the bracket 3 is first brought into contact with the side support 22, and then the bracket 3 is pushed inward through rolling of the pulley 32, until the pulley 32 enters the limiting groove 201. The pulley 32 stops advancing under the action of the limiting plate 23, and the first spring 244 pushes the abutting block 243 to extend, so as to clamp the pulley 32 and prevent the pulley 32 from shaking back and forth, thereby fixing the bracket 3 and preventing the basket from shaking back and forth during distribution, so that food is not spilled.

[0052] In summary: the food delivery fresh-keeping device, through the setting of the limiting groove and the limiting plate on the side support, the pulley is arranged on the bracket, the bracket is driven to slide along the side support through the pulley, and operation is more labor-saving, when the pulley enters the limiting groove, one side is hindered by the limiting plate, and the other side is hindered by the abutting block, the movement of the pulley is prevented, the bracket is fixed, the material basket is prevented from shaking forward and backward during the delivery process to cause food to fall, and the inclined surface of the limiting plate makes the pulley more smooth during the process of entering and exiting the limiting groove, so that the pulley is convenient to slide in and out of the limiting groove, and operation is convenient;Through the setting of the first spring on the first guide rod, the first spring elastically supports the abutting block, so that the abutting block can automatically pass through the limiting plate and clamp the pulley, when the pulley extrudes the abutting block, the spring contracts, and the abutting block automatically retracts, and the limiting of the pulley is released;Through the setting of the recess on the bracket and the placement of the material basket in the recess, the split type design is convenient for the movement of the material basket on the side support, the bracket can be used alone after being disassembled, the material basket is prevented from being hindered during use, and the flexibility is high, the locking block on the bracket and the locking groove on the material basket are inserted and connected, and the bracket is prevented from falling off;Through the improvement of the food delivery fresh-keeping device, the structure is reasonable, the bracket is convenient to assemble and disassemble, the fixing is firm and stable, the material basket is prevented from shaking forward and backward during the delivery process to cause food to fall, operation is convenient, and the device has the advantages of high practicability, so that the problems and defects in the prior art and equipment are effectively solved.

[0053] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A food delivery freshness preserving apparatus comprising: The utility model provides a box (1), inner support (2), bracket (3) and material basket (4), it is characterized by: inner support (2) includes frame (21), side support (22), limiting plate (23) and limiting mechanism (24), frame (21) is fixedly arranged in the inside of box (1), side support (22) is fixedly arranged on the inner wall of both sides of frame (21), and both ends of side support (22) are provided with limiting slot (201), and limiting plate (23) is fixedly arranged in limiting slot (201), limiting mechanism (24) is slidably arranged at the bottom of limiting plate (23), Bracket (3) includes frame body (31) and pulley (32), pulley (32) is rotatably arranged on both sides of frame body (31), and frame body (31) is slidably connected with side support (22) through pulley (32), and when pulley (32) slides to limiting plate (23), limiting mechanism (24) limits pulley (32), Material basket (4) is fixedly arranged in frame body (31).

2. The food delivery and preservation apparatus of claim 1, wherein: Limiting mechanism (24) includes mounting bracket (241), first guide rod (242), abutment (243) and first spring (244), wherein, mounting bracket (241) is fixedly arranged at the bottom of limiting plate (23), first guide rod (242) is slidably arranged on mounting bracket (241), abutment (243) is fixedly arranged on first guide rod (242), and abutment (243) penetrates limiting plate (23), first spring (244) is sleeved on first guide rod (242), and both ends of first spring (244) are respectively abutted with abutment (243) and mounting bracket (241).

3. A food delivery and preservation apparatus as claimed in claim 2, wherein: First insertion slot (202) is formed in the bottom of limiting plate (23) for mounting abutment (243), and the end of abutment (243) away from first guide rod (242) is abutted with first insertion slot (202), and penetrates first insertion slot (202) and is abutted with pulley (32).

4. The food delivery and preservation apparatus of claim 1, wherein: Groove is formed on frame body (31) for mounting material basket (4), material basket (4) is embedded in groove, and locking mechanism (5) is fixedly arranged on frame body (31) for locking material basket (4).

5. A food delivery and preservation apparatus as claimed in claim 4, wherein: Locking mechanism (5) includes sliding seat (51), locking block (52) and locking groove (53), sliding seat (51) is fixedly arranged on the bottom of frame body (31), locking block (52) is slidably arranged in sliding seat (51), locking groove (53) is fixedly arranged on the outer wall of material basket (4), and locking block (52) is connected with locking groove (53).

6. A food delivery and preservation apparatus as claimed in claim 5, wherein: The locking mechanism (5) further comprises a second guide rod (54), an end plate (55), a second spring (56), a sliding rod (57) and a connecting plate (58), the second guide rod (54) is fixedly arranged at one end of the locking block (52) away from the locking groove (53); the end plate (55) is fixedly arranged at one end of the sliding seat (51), and the second guide rod (54) penetrates through the end plate (55) and is in sliding connection with the end plate (55); the second spring (56) is sleeved on the second guide rod (54), and two ends of the second spring (56) are respectively in abutment with the locking block (52) and the end plate (55); the sliding rod (57) is fixedly arranged at the bottom of the locking block (52), and the sliding rod (57) penetrates through the sliding seat (51) and is in sliding connection with the sliding seat (51); the sliding seat (51) is symmetrically arranged at two positions at the bottom of the frame body (31), and two ends of the connecting plate (58) are fixedly connected with the sliding rods (57) on the two sliding seats (51).

7. The food delivery and preservation apparatus of claim 1, wherein: The limiting plate (23) is a plate-shaped structure with a straight-angle trapezoidal side view, the limiting mechanism (24) is arranged on the inclined surface of the limiting plate (23), and the inclined surfaces of the two limiting plates (23) at the bottom of the side support (22) both face the opening direction of the box body (1).

8. A food delivery and preservation apparatus as claimed in claim 7, wherein: The side support (22) is arranged on the inner walls on both sides of the frame (21) in multiple places, and the multiple side supports (22) are uniformly arranged along the inner walls of the frame (21) and are symmetrically distributed on the inner walls on both sides of the frame (21).

9. A food delivery and preservation apparatus as claimed in claim 6, wherein: The bottom of the locking groove (53) is inclined, the distance between the bottom of the locking groove (53) and the material basket (4) gradually increases from bottom to top, and a second insertion groove (501) for accommodating the locking block (52) is formed in the locking groove (53), and the second insertion groove (501) is located above the inclined surface of the bottom of the locking groove (53).

10. The food delivery and preservation apparatus of claim 1, wherein: The box door (6) is rotatably fixedly arranged on the box body (1).

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