Portable folding paper bowl capable of saving space

Abstract

The utility model relates to the technical field of folding paper bowl devices, in particular to a portable folding paper bowl capable of saving space, which comprises a box bottom, a box body fixed with the top end of the box bottom and a box cover clamped and fixed with the box body, the box body comprises positioning plates on the left side and the right side and side plates arranged on the front side and the rear side, and two ends of each side plate are inserted into the positioning plates. The box cover comprises a cover plate, a connecting belt and a positioning belt, the connecting belt and the positioning belt are fixed to one side of the bottom end of the cover plate, a clamping groove is formed in the middle of the positioning belt, a protruding block is fixed to the tail end of the connecting belt, the connecting belt is clamped in the clamping groove of the positioning belt through the protruding block structure, and the inserting plate structures in the side plates on the two sides are taken out of the inner grooves. The side plates are folded towards the middle, then the left positioning plate and the right positioning plate are folded towards the middle, the occupied space of the box body structure is reduced, the box cover covers the folded box body, the connecting belt and the positioning belt penetrate through the groove body structure and are inserted and fixed at the bottom of the box bottom, and folding type storage of the paper box can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to folding paper bowl device technical field, specifically relates to a portable folding paper bowl of space saving. BACKGROUND

[0002] With the diversification of people's lifestyle, the demand for portable tableware is increasing. Folding paper bowls, due to their lightweight, easy to store, environmentally friendly and other characteristics, have gradually become an ideal alternative. For example, a portable paper bowl with a hexagonal bottom surface, through a special folding design, can only need one action when unfolding and folding, greatly improving the convenience of use. The design of folding paper bowls is usually based on the flexibility of paper materials and the stability of folding structures. The core is to minimize the volume of the paper bowl in the folded state and maintain a stable bowl structure in the unfolded state through reasonable folding design and material selection. For example, some folding paper bowls use a multi-layer structure, with an inner layer of waterproof material (such as plastic film) and an outer layer of paper material, connected by folding plates in the middle, ensuring the stability of the structure during folding and unfolding.

[0003] After searching, the publication (announcement) number CN2787580Y proposes a portable disposable sanitary fast food box, CN202022607292.9 proposes a portable folding container. The above-mentioned patents have the effects of folding and being easy to carry, but the entire fast food box cannot be fixed after unfolding, and the fast food box is easy to automatically fold along the crease during use, which is not convenient to use. UTILITY MODEL CONTENT

[0004] TECHNICAL PROBLEM SOLVED

[0005] In view of the above shortcomings of the prior art, the utility model provides a portable folding paper bowl which can save space. By setting the three-part structure of the box bottom-box body and the box cover, the user can remove the box cover, take out the inserted plate structure from the inner groove in the side plate, fold the inserted plate inward first, then fold the side plate to the middle, and finally fold the left and right positioning plates to the middle, reducing the space occupation of the box body structure. Finally, the box cover is used for packaging, the box cover covers the folded box body, and the connecting belt and the positioning belt pass through the groove structure and are inserted and fixed at the bottom of the box bottom. This can realize the folding storage of the paper box, effectively solving the problem that the entire fast food box cannot be fixed after unfolding in the prior art, and the fast food box is easy to automatically fold along the crease during use, which is not convenient to use.

[0006] TECHNICAL SCHEME

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme:

[0008] This utility model provides a space-saving portable folding paper bowl, including a box bottom, a box body fixed to the top of the box bottom, and a box lid fixed to the box body. The box body includes positioning plates on the left and right sides and side plates on the front and rear sides. The two ends of the side plates are inserted into the positioning plates. The box lid includes a cover plate, a connecting strip fixed to one side of the bottom of the cover plate, and a positioning strip. The positioning strip has a locking groove in the middle, and the end of the connecting strip is fixed with a protrusion. The connecting strip is locked in the locking groove of the positioning strip through the protrusion structure.

[0009] Furthermore, both sides of the positioning plates have through grooves, and both sides of the side plates are fixed with insertion plates, which are inserted and fixed in the grooves.

[0010] Furthermore, grooves are provided on both sides of the bottom of the box, and the positioning strip and the connecting strip both pass through the groove structure.

[0011] Furthermore, the bottom ends of the positioning plates and side plates on both sides are adhered and fixed to the top of the box bottom.

[0012] Furthermore, the two sides of the protrusion are structures that protrude outwards.

[0013] Furthermore, hook grooves are provided on the left and right sides of the top outer side of the positioning plate, and hook blocks are fixed at the corresponding positions at the bottom of the cover plate, and the hook blocks are locked and fixedly connected to the hook grooves.

[0014] Beneficial effects

[0015] The technical solution provided by this utility model has the following advantages compared with the known public technology:

[0016] This invention features a three-part structure consisting of a box bottom, a box body, and a box lid. When folding and storing the box, the user can remove the lid, take out the insert plates from the inner grooves on the side panels, fold the insert plates inwards, fold the side panels towards the center, and then fold the left and right positioning plates towards the center, reducing the space occupied by the box body structure. Finally, the box lid is used for sealing, covering the folded box body. Connecting and positioning straps pass through the groove structure and are inserted and fixed at the bottom of the box, thus achieving foldable storage of the cardboard box. In use, the assembly can be performed in reverse order, again using connecting and positioning straps to pass through the groove structure and be inserted and fixed at the bottom of the box. Since multiple sets of locking slots are provided on the positioning straps, different fixing and locking functions can be achieved.

[0017] In the device, the insertion plate and the inner groove structure in the positioning plate are connected and fixed by clamping, so that the device can be quickly assembled, and the influence of the external structure on the folding space can be reduced when folding, and the problem of low structural strength caused by too many structural parts can be avoided, and after assembly, the device can be used for containing liquid and solid, and the problem of leakage can be avoided, and the cover plate structure can be clamped by the hooking part and the hooking groove on the side plate to realize the function of sealing, and can be used for temporary sealing, and the creases in the device are all located at the bottom, and the middle part does not involve the folding function, so the structural strength meets the use requirement. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a structural schematic diagram of the present application;

[0020] Figure 2 It is one of the structural split diagrams of the present application;

[0021] Figure 3 It is a structural split diagram of the box body in the present application;

[0022] Figure 4 It is a structural section view of the present application;

[0023] Figure 5 It is the second structural split diagram of the present application.

[0024] The numbers in the figure represent: 1, box bottom; 11, groove body; 2, box body; 21, side plate; 211, insertion plate; 22, positioning plate; 221, inner groove; 3, box cover; 31, cover plate; 32, connecting belt; 321, protruding block; 33, positioning belt; 331, clamping groove. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0026] The utility model is further described below in combination with the embodiments.

[0027] Embodiment: a portable folding paper bowl which can save space, referring to the attached Figure 1 -attached Figure 5 , including box bottom 1, with box bottom 1 top fixed box body 2 and with box body 2 fixed box cover 3, the box body 2 includes the positioning plate 22 of left and right sides and the side plate 21 of setting in front and back two sides, the both ends of side plate 21 are inserted in positioning plate 22, the box cover 3 includes cover plate 31, the connecting band 32 of fixing in cover plate 31 bottom end one side and positioning band 33, the middle part of positioning band 33 is equipped with the card slot 331, the end of connecting band 32 is fixed with lug 321, connecting band 32 is fixed in the card slot 331 of positioning band 33 through lug 321 structure, in the device, by using the structure of inserting plate 211 and the inner groove 221 inside positioning plate 22 is fixed, so quick assembly can be realized, at the same time, when folding, the influence of external structure on folding space can be reduced, the problem of low structural strength caused by too many structural parts does not occur, after assembly, can be used to hold liquid and solid, and leakage does not occur, at the same time, the structure of cover plate 31 can be fixed in the hooking groove on side plate 21 through hooking part, realize the function of sealing, can be used for temporary closure, facilitate the subsequent use.

[0028] The inside of the positioning plate 22 on both sides is penetrated and provided with an inner groove 221, and the both sides of the side plate 21 are fixed with an inserting plate 211 which is inserted and fixed in the inner groove 221.

[0029] The both sides of the box bottom 1 are provided with a groove 11, and the positioning band 33 and the connecting band 32 are penetrated through the groove 11 structure; the bottom end of the positioning plate 22 and the side plate 21 on both sides are adhered and fixed to the top end of the box bottom 1.

[0030] The two sides of the convex block 321 are outwardly protruding structures; the left and right parts of the top end of the positioning plate 22 are provided with hooking grooves, the bottom end of the cover plate 31 is provided with hooking blocks at the corresponding positions, and the hooking blocks are fixedly connected with the hooking grooves in a clamping manner; through the three-part structure of the box bottom 1, the box body 2 and the box cover 3, when folding and storing, the user can take down the box cover 3, take out the plug-in plate 211 structure in the side plate 21 on both sides from the inner groove 221, fold the plug-in plate 211 inward first, fold the side plate 21 to the middle, then fold the left and right positioning plates 22 to the middle, reduce the space occupation of the box body 2 structure, finally package with the box cover 3, the box cover 3 covers the folded box body 2, and the connecting band 32 and the positioning band 33 pass through the groove body 11 structure and are fixedly inserted at the bottom of the box bottom 1, so that the folding storage of the paper box is realized; when used, the reverse steps can be used for assembly, finally the connecting band 32 and the positioning band 33 pass through the groove body 11 structure and are fixedly inserted at the bottom of the box bottom 1, and since a plurality of groups of clamping grooves 331 are formed on the positioning band 33, the clamping and fixing functions under different functions can be realized.

[0031] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A space-saving portable folding paper bowl, characterized by, The utility model relates to a box, including box bottom (1), with the box body (2) of fixed box bottom (1) top and with the box cover (3) of fixed box body (2) card setting, the box body (2) including the positioning plate (22) of left and right sides and the side plate (21) of setting in front and back two sides, the both ends of side plate (21) are inserted in positioning plate (22), the box cover (3) including cover plate (31), the connecting band (32) of fixed in cover plate (31) bottom end one side and positioning band (33), the middle part of positioning band (33) is equipped with the card setting groove (331), the end of connecting band (32) is fixed with protruding block (321), and connecting band (32) is through protruding block (321) structure card setting in the card setting groove (331) of positioning band (33).

2. The space saving portable collapsible paper bowl according to claim 1, wherein, The inside of left and right the positioning plate (22) is all equipped with the inner groove (221) of through, and the both sides of side plate (21) are all fixed with the plug -in plate (211), and the plug -in plate (211) is inserted and fixed in the inner groove (221).

3. The space saving portable collapsible paper bowl of claim 1 wherein, The both sides of box bottom (1) are all equipped with the groove body (11), and the positioning band (33) and connecting band (32) all respectively penetrate groove body (11) structure.

4. The space saving portable collapsible paper bowl of claim 1 wherein, The bottom of left and right the positioning plate (22) and side plate (21) is all adhered and fixed in the top of box bottom (1).

5. The space saving portable collapsible paper bowl according to claim 4, wherein, The both sides of protruding block (321) are the structure of outward protruding.

6. The space saving portable collapsible paper bowl of claim 1 wherein, The both parts of the top outside left and right the positioning plate (22) are all equipped with the hooking groove, and the bottom corresponding position of cover plate (31) is all fixed with hooking block, and hooking block and hooking groove carry out card setting fixed connection.

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