Food preservation transportation logistics turnover box

Abstract

The utility model discloses a kind of food fresh-keeping transportation logistics turnover boxes, including box and lid, the upper end of the box is embedded with lid, the both sides surface of the box and located upper movable installation handle, the both sides surface of the box and located rear movable embedding of handle position inclined block, the upper surface of the lid and located middle is equipped with handle slot, the both sides surface of the lid and located middle is equipped with lock slot, the upper surface of the box is equipped with embedding slot, the both sides surface of the box and located upper end middle is equipped with through mouth. The utility model discloses a kind of food fresh-keeping transportation logistics turnover boxes, by lifting handle, lid can be positioned in the upper end of box, so it can be lifted when box, simultaneously complete the positioning of lid, avoid the opening of lid when being lifted, and after box is placed on ground, by pressing handle, lid can be directly released from the state of positioning.

Description

Technical Field

[0001] This utility model relates to the field of turnover box technology, and in particular to a turnover box for food preservation and transportation logistics. Background Technology

[0002] Food preservation and transportation logistics turnover boxes are specially designed for use in the logistics process of food transportation, storage, and turnover. By placing ice packs and food into the turnover box simultaneously, the freshness, quality, and safety of the food can be maintained. To prevent the food inside the turnover box from falling out, a lid is installed on the top of the turnover box. However, when installing the lid, it is secured to the lid using buckles on both sides of the box. This means that when opening the lid, it is necessary to flip it over to open the buckles, and when lifting it, the buckles must be fastened to the lid first to prevent it from opening, which is quite troublesome. Utility Model Content

[0003] The main purpose of this utility model is to provide a food preservation and transportation logistics turnover box, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A food preservation and transportation logistics turnover box includes a box body and a box lid. The box lid is embedded at the upper end of the box body, and handles are movably installed on both sides of the box body above the handles. Positioning inclined blocks are movably embedded on both sides of the box body behind the handles.

[0006] More preferably, a handle groove is provided on the upper surface of the lid and in the middle, and lock grooves are provided on both sides of the lid and in the middle.

[0007] More preferably, the upper surface of the box body is provided with an embedding groove, the two side surfaces of the box body are provided with an opening at the upper middle part, the two side surfaces of the box body are provided with a limiting groove on both sides of the opening, the two inner side surfaces of the opening are provided with a rod groove, a guide rod is fixedly installed inside the rod groove, and a spring is sleeved on the guide rod.

[0008] More preferably, sliding sleeves are fixedly installed on both sides of the positioning wedge, the positioning wedge is embedded in the through-hole, and the sliding sleeves are sleeved on the surface of the guide rod.

[0009] More preferably, a slanted groove is formed on the rear surface of the handle above the center, and a limiting slider is fixedly installed on the rear surface of the handle below both sides. The limiting slider is embedded in the limiting groove, and the handle is movably connected to the box body through the limiting slider. The front end of the positioning slant is embedded in the slanted groove.

[0010] Compared with the prior art, this utility model proposes a food preservation and transportation logistics turnover box, which has the following beneficial effects:

[0011] In this invention, by setting up a box body, handle, lid, and positioning wedges that work together, when moving the box, hold the handle and lift the box. The handle will be lifted first, and when the handle is lifted, the positioning wedges on both sides of the box body will be squeezed out from the wedge groove of the handle, so that the rear end of the positioning wedge is embedded in the locking groove of the lid. This keeps the lid pressed against the top of the box body, so that the lid will not fall off during the moving process. When the box body is placed on the ground, press down the handle, so that the wedge groove is aligned with the positioning wedge again. At this time, the spring pushes the positioning wedge to be embedded in the wedge groove again. Then the rear end of the positioning wedge is removed from the locking groove of the lid, so the lid embedded in the box body can be directly removed. Attached Figure Description

[0012] Figure 1 This is an overall structural diagram of a food preservation and transportation logistics turnover box according to the present invention;

[0013] Figure 2 This is a partial cross-sectional view illustrating the disassembly of a food preservation and transportation logistics turnover box according to this utility model.

[0014] Figure 3 This utility model relates to a food preservation and transportation logistics turnover box. Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 This is a structural diagram of the handle of a food preservation and transportation logistics turnover box according to the present invention.

[0016] In the diagram: 1. Box body; 101. Embedded groove; 102. Limiting slide groove; 103. Through opening; 104. Rod groove; 105. Guide rod; 106. Spring; 2. Handle; 201. Inclined groove; 202. Limiting slider; 3. Box cover; 301. Handle groove; 302. Lock groove; 4. Positioning inclined block; 401. Sliding sleeve. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] It should be noted that all directional indicators such as up, down, left, right, front, back, etc. in the embodiments of this utility model are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicator will also change accordingly.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can refer to a fixed connection, a detachable connection, or an integral part; it can also refer to a mechanical connection, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] like Figure 1-4 As shown, a food preservation and transportation logistics turnover box includes a box body 1 and a box cover 3. The box cover 3 is embedded in the upper end of the box body 1. Handles 2 are movably installed on both sides of the box body 1 and above the handles. Positioning inclined blocks 4 are movably embedded on both sides of the box body 1 and behind the handles 2.

[0021] In a preferred embodiment: a handle groove 301 is provided on the upper surface of the lid 3 at the center, and lock grooves 302 are provided on both sides of the lid 3 at the center.

[0022] In a preferred embodiment: the upper surface of the housing 1 is provided with an embedding groove 101, the two sides of the housing 1 and the middle of the upper end are provided with an opening 103, the two sides of the housing 1 and the two sides of the opening 103 are provided with a limiting groove 102, the two sides of the inner surface of the opening 103 are provided with a rod groove 104, a guide rod 105 is fixedly installed in the rod groove 104, and a spring 106 is sleeved on the guide rod 105.

[0023] In the above structure, the spring 106 is in an extended state in its natural state, and the elastic coefficient of the spring 106 must ensure that when the handle 2 is not lifted, the spring 106 can keep the front end of the positioning wedge 4 embedded in the wedge groove 201 of the handle 2.

[0024] In a preferred embodiment: sliding sleeves 401 are fixedly installed on both sides of the positioning wedge 4, the positioning wedge 4 is embedded in the through 103, and the sliding sleeves 401 are sleeved on the surface of the guide rod 105.

[0025] In a preferred embodiment: a groove 201 is provided on the rear surface of the handle 2 above the center, and a limiting slider 202 is fixedly installed on the rear surface of the handle 2 below both sides. The limiting slider 202 is embedded in the limiting groove 102. The handle 2 is movably connected to the housing 1 through the limiting slider 202, and the front end of the positioning inclined block 4 is embedded in the groove 201.

[0026] In the above structure, since the limiting slider 202 is embedded in the limiting groove 102, the handle 2 can only move vertically up and down when it moves up and down. Furthermore, there is a certain friction between the limiting slider 202 and the limiting groove 102, and the coefficient of friction must ensure that the handle 2 will not move without the action of a certain external force.

[0027] When using this invention, when moving the box 1, hold the handle 2 and lift the box 1. The handle 2 will be lifted first. When the handle 2 is lifted, the front ends of the positioning wedges 4 on both sides of the box 1 will be squeezed out from the inclined groove 201 of the handle 2, so that the rear ends of the positioning wedges 4 are embedded in the locking groove 201 of the box cover 3. This keeps the box cover 3 pressed on the top of the box 1, so that the box cover 3 will not fall off during the moving of the box 1. When the box 1 is placed on the ground, press down the handle 2, so that the inclined groove 201 is aligned with the positioning wedges 4 again. Since the spring is compressed when the rear ends of the positioning wedges 4 are inserted into the locking groove 302, after the inclined groove 201 is aligned with the positioning wedges 4, the spring 106 pushes the positioning wedges 4 to be embedded in the inclined groove 201 again. At this time, the rear ends of the positioning wedges 4 are removed from the locking groove 302 of the box cover 3, so the box cover 3 embedded in the box 1 can be taken out directly.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A food preservation shipping logistics turnover box, characterized in that: It includes a box body (1) and a box cover (3). The box body (1) is fitted with a box cover (3) at its upper end. Handles (2) are movably installed on both sides of the box body (1) and above the handles (2). Positioning wedges (4) are movably embedded on both sides of the box body (1) and behind the handles (2).

2. A food preservation transportation logistics turnover box according to claim 1, characterized in that: The upper surface of the box cover (3) and the center of the box cover (3) are provided with a handle groove (301), and the two side surfaces of the box cover (3) and the center of the box cover (3) are provided with lock grooves (302).

3. A food preservation transportation logistics turnover box according to claim 2, characterized in that: The upper surface of the box (1) is provided with an embedding groove (101). The two sides of the box (1) and the middle of the upper end are provided with an opening (103). The two sides of the box (1) and the two sides of the opening (103) are provided with a limiting groove (102). The two sides of the inner surface of the opening (103) are provided with a rod groove (104). A guide rod (105) is fixedly installed inside the rod groove (104). A spring (106) is sleeved on the guide rod (105).

4. A food preservation transportation logistics turnover box according to claim 3, characterized in that: The positioning inclined block (4) has a sliding sleeve (401) fixedly installed on both sides of the positioning inclined block (4), the positioning inclined block (4) is embedded in the through hole (103), and the sliding sleeve (401) is sleeved on the surface of the guide rod (105).

5. A food preservation transportation logistics turnover box according to claim 4, characterized in that: The handle (2) has a groove (201) on its rear surface and above the center. Limiting sliders (202) are fixedly installed on the rear surface of the handle (2) and below both sides. The limiting sliders (202) are embedded in the limiting grooves (102). The handle (2) is movably connected to the box (1) through the limiting sliders (202). The front end of the positioning inclined block (4) is embedded in the groove (201).

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