Food packaging box with lining reinforcing structure
By designing a cohesive structure for the box body, reinforcements, and abutments within the food packaging box, and using knobs and levers to control the position of the abutments, the problem of food colliding with the inner wall when shaken is solved, thus achieving stable protection for the food.
Patent Information
- Application Number
- CN202520172109.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-25
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-01-25
AI Technical Summary
While existing food packaging box liners increase stability, they cannot hold the food in place, causing it to collide with the inner wall of the box when shaken, resulting in food damage.
A food packaging box with an inner lining reinforcement structure was designed. By setting up the box body, reinforcement parts and abutment parts, and using knobs and levers to control the position of the abutment parts, the food is ensured not to collide with the inner wall of the box when shaken.
It effectively prevents food from colliding with the inner wall when the packaging box is shaken, thus protecting the integrity of the food.
Smart Images
Figure CN223949700U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of packing box, in particular to a food packing box with inner lining reinforcing structure. BACKGROUND
[0002] Food packing box can protect food while decorating the outer surface of food, in order to increase the stability of packing box, the inner lining is arranged in the packing box.
[0003] However, the food packing box at present has some deficiencies, the inner lining can increase the stability of food packing box, but cannot fix the food in it, when the packing box shakes, the food will shake in the inner part of packing box and collide with the inner wall of packing box, so that the integrity of food is damaged. TECHNICAL SOLUTION
[0004] The utility model discloses a food packing box with inner lining reinforcing structure can effectively solve the problem in the background art.
[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:
[0006] A food packing box with inner lining reinforcing structure, including box body and lid, the upper end of box body is equipped with lid, the lateral surface of box body is movably installed with handle, the inside of box body is fixedly installed with reinforcing part, the inside of reinforcing part movably embeds with abutting part.
[0007] Preferably, the both sides of the box body are provided with a limiting sliding groove, the both sides of the box body and above the limiting sliding groove are movably installed with a knob, the knob is fixedly installed with a rotating rod, the surface of the rotating rod and on both sides of the middle part are provided with threads, the rotating directions of the threads are opposite, and the upper surface of the box body and at the edge is provided with a groove.
[0008] Preferably, the both ends of the handle are fixedly installed with a supporting block, the rear surface of the supporting block and below is fixedly installed with a limiting sliding block.
[0009] Preferably, the reinforcing part is composed of a supporting plate and an extension plate, the both sides of the supporting plate and above and below are fixedly installed with an extension plate, the surface of the supporting plate is provided with a moving opening, and the front surface and the rear surface of the supporting plate are provided with through holes.
[0010] Preferably, the abutting part is composed of a push plate and a threaded sleeve block, the number of the push plate is two, and the middle part between the two push plates is fixedly installed with a threaded sleeve block.
[0011] Preferably, the number of the abutting part is two, and the threaded sleeve block is sleeved on the surface of the rotating rod.
[0012] Preferably, the rotating rod passes through the support plate, and the limiting slider is embedded in the limiting groove.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] In this invention, by setting up a box body, reinforcement parts, and abutment plates that cooperate with each other, when food is placed into the internal space of the box body formed by the reinforcement parts, the knob of the box body is rotated. The knob drives the rotating rod to rotate, and the rotating rod controls the two abutment parts to move away from each other until the food is pressed against the inner wall of the box body. In this way, even if the box body shakes, the food will not be damaged due to collision with the inner wall of the box body. Attached Figure Description
[0015] Figure 1 This is an overall structural diagram of a food packaging box with an inner lining reinforcement structure according to the present invention;
[0016] Figure 2 This is a partial disassembly diagram of a food packaging box with an inner lining reinforcement structure according to the present invention;
[0017] Figure 3 This is a structural diagram of the handle of a food packaging box with an inner lining reinforcement structure according to the present invention;
[0018] Figure 4 This is a structural diagram of a reinforcement component for a food packaging box with an inner lining reinforcement structure according to the present invention;
[0019] Figure 5 This is a structural diagram of the abutment component of a food packaging box with an inner lining reinforcement structure according to the present invention.
[0020] In the diagram: 1. Box body; 101. Limiting slide groove; 102. Groove; 103. Rotating rod; 104. Knob; 2. Box cover; 3. Handle; 301. Support block; 302. Limiting slider; 4. Reinforcing component; 401. Support plate; 402. Extension plate; 403. Moving port; 404. Through hole; 5. Abutment; 501. Push plate; 502. Threaded sleeve block. Detailed Implementation
[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0022] like Figures 1-5 The food packaging box shown includes a box body 1 and a box lid 2. The box body 1 is provided with a box lid 2 at its upper end. A handle 3 is movably installed on the side surface of the box body 1. A reinforcing member 4 is fixedly installed inside the box body 1. An abutment member 5 is movably embedded inside the reinforcing member 4.
[0023] The two side surfaces of the box body 1 are provided with limiting sliding grooves 101, the two side surfaces of the box body 1 and above the limiting sliding grooves 101 are movably provided with knobs 104, the knobs 104 are fixedly provided with a rotating rod 103, the surface of the rotating rod 103 and at the middle part of both sides are provided with threads, the rotating directions of the threads are opposite, the upper surface of the box body 1 and at the edge is provided with a groove 102, the rotating rotating rod 103 can control two abutting pieces 5 to approach and move away from each other; the two end surfaces of the handle 3 are fixedly provided with supporting blocks 301, the rear surface of the supporting block 301 and below is fixedly provided with a limiting sliding block 302, the limiting sliding block 302 is matched with the limiting sliding groove 101, and the limiting sliding block 302 can assist the vertical lifting of the handle 3; the reinforcing piece 4 is composed of supporting plates 401 and extension plates 402, the two side surfaces of the supporting plate 401 and above and below are fixedly provided with the extension plates 402, the surface of the supporting plate 401 is provided with a moving opening 403, the front surface and the rear surface of the supporting plate 401 are provided with through holes 404, and the space between the upper extension plate 402 and the lower extension plate 402 of the supporting plate 401 can be used for placing the abutting pieces 5 when not in use; the abutting piece 5 is composed of push plates 501 and threaded sleeve blocks 502, the number of the push plates 501 is two, the threaded sleeve block 502 is fixedly arranged between the two push plates 501 and at the middle part; the number of the abutting piece 5 is two, the threaded sleeve block 502 is sleeved on the surface of the rotating rod 103; the rotating rod 103 penetrates through the supporting plate 401, and the limiting sliding block 302 is embedded in the limiting sliding groove 101.
[0024] It should be noted that the utility model is a kind of food packaging box with lining reinforcing structure, when food is placed in the internal space of box body 1 separated by reinforcing piece 4, rotate the knob 104 of box body 1, the knob 104 drives rotating rod 103 to rotate, rotating rod 103 controls two abutting pieces 5 to move away from each other, until food is abutted on the inner wall of box body 1, even if box body 1 shakes, food will not be damaged due to collision with the inner wall of box body 1, handle 3 can be used to lift box body 1, and there is a certain friction when the supporting block 301 of handle 3 contacts with knob 104, so accidental rotation of knob 104 can be avoided.
[0025] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A food packaging box having an inner lining reinforcement structure, characterized by: Including box (1) and box cover (2), the upper end of the box (1) is provided with box cover (2), the side surface of the box (1) is movably installed with handle (3), the inside of the box (1) is fixedly installed with reinforcing part (4), the inside of the reinforcing part (4) is movably embedded with abutting piece (5), the abutting piece (5) is composed of push plate (501) and threaded sleeve block (502), the number of the push plate (501) is two, the threaded sleeve block (502) is fixedly installed between the two push plates (501) and located in the middle part.
2. The food packaging box with internal lining reinforcement structure according to claim 1, characterized in that: The both side surfaces of the box (1) are provided with limiting sliding groove (101), the both side surfaces of the box (1) and above the limiting sliding groove (101) are movably installed with knob (104), the knob (104) is fixedly installed with rotating rod (103), the surface of the rotating rod (103) and located in the middle part is provided with thread, the rotating direction of the thread is opposite, the upper surface of the box (1) and located at the edge is provided with recess (102).
3. The food packaging box with internal lining reinforcement structure according to claim 2, characterized in that: The both end surfaces of the handle (3) are fixedly installed with supporting block (301), the rear surface of the supporting block (301) and below is fixedly installed with limiting sliding block (302).
4. The food packaging box with internal lining reinforcement structure according to claim 3, characterized in that: The reinforcing part (4) is composed of supporting plate (401) and extension plate (402), the both side surfaces of the supporting plate (401) and above and below are fixedly installed with extension plate (402), the surface of the supporting plate (401) is provided with moving port (403), the front surface and the rear surface of the supporting plate (401) are provided with through hole (404).
5. The food packaging box with internal lining reinforcement structure according to claim 4, characterized in that: The number of the abutting piece (5) is two, the threaded sleeve block (502) is sleeved on the surface of the rotating rod (103).
6. The food packaging box with internal lining reinforcement structure according to claim 5, characterized in that: The rotating rod (103) penetrates the supporting plate (401), the limiting sliding block (302) is embedded in the limiting sliding groove (101).