CN221025134U - Paper product packaging box capable of preventing paper product from being polluted - Google Patents

Abstract

The utility model belongs to the technical field of paper product packaging boxes, in particular to a paper product packaging box capable of preventing paper product pollution, which comprises an upper half box and a lower half box; the paper feeding device comprises an upper half box, a lower half box and a fixing plate, wherein a paper feeding hopper is arranged at the top of the upper half box, a sealing assembly is arranged at the top of the upper half box, fixing plates are bolted to the two sides of the upper half box, a mounting plate is bolted to the bottom of the fixing plate, a clamping groove is formed in the bottom of the inner side of the mounting plate, and first through grooves are formed in the two sides of the top of the lower half box; through the structural design of fixed frame, threaded rod and baffle, realized the function to the shutoff of paper out fill, avoid water and dust etc. to enter into in the packing carton easily, solved paper products packing carton when using, easily lead to the problem that paper products pollute, through cardboard, pull rod and spring's structural design, improved the fixed effect of first box and second box, improved sealing performance, further prevented that paper products from being polluted.

Description

Paper product packaging box capable of preventing paper product from being polluted

Technical Field

The utility model relates to the technical field of paper product packaging boxes, in particular to a paper product packaging box capable of preventing paper products from being polluted.

Background

The packaging box is a box for packaging products, and can be classified by materials such as: carton, iron box, wood box, cloth box, leather box, ya keli box, corrugated packaging box etc. also can be classified according to the name of the product such as: moon cakes box, tea box, medlar box, candy box, exquisite gift box, local product box, wine box, chocolate box, food, medicine and health care product box, food packaging box, tea packaging box, stationery box and the like, wherein paper products are packaged into paper products.

When the existing paper product packaging box is used, the notch for taking out the paper product does not have a sealing effect, so that water, dust and the like are easy to enter the packaging box, the storage effect of the paper product stored in the packaging box is further affected, and the paper product is polluted and damaged.

Accordingly, a paper product package that prevents contamination of paper products has been proposed in view of the above problems.

Disclosure of utility model

In order to make up the deficiency of the prior art, the notch for taking out the paper product is not sealed, so that water, dust and the like are easy to enter the packaging box, and the problem of damage caused by paper product pollution is solved.

The technical scheme adopted for solving the technical problems is as follows: a paper product packaging box for preventing paper product pollution comprises an upper half box and a lower half box; the top of first box is provided with out paper fill, the top of first box is provided with seal assembly, the both sides of first box all bolt has the fixed plate, the bottom bolt of fixed plate has the mounting panel, the draw-in groove has been seted up to the inboard bottom of mounting panel, first logical groove has all been seted up to the both sides at first box top, and the inner chamber in first logical groove and the surface joint of mounting panel, the inner chamber of second box is provided with fixed assembly.

Preferably, the seal assembly comprises a fixed frame, a threaded rod and a baffle, wherein the top of the upper half box is bolted with the fixed frame, the top of the fixed frame is connected with the threaded rod through a threaded sleeve in a threaded manner, the top of the threaded rod is bolted with a handle, the bottom of the threaded rod is rotatably connected with the baffle through a bearing, and a sealing gasket is adhered to the bottom of the baffle.

Preferably, the fixed subassembly includes cardboard, pull rod and spring, the bottom of lower half box inner chamber is from left to right all in proper order sliding connection has the cardboard, the outside of cardboard and the inner chamber joint of draw-in groove, one side fixedly connected with spring in cardboard opposite directions, the front bolt of cardboard has the pull rod, the second through groove has been seted up to the front of lower half box, the front of pull rod runs through the second through groove and extends to the front.

Preferably, the periphery of the bottom of the lower half box is bolted with a base, and the bottom of the base is adhered with an anti-slip pad.

Preferably, the two sides of the inner cavity of the fixed frame are provided with first sliding grooves, the inner cavity of each first sliding groove is connected with a first sliding block in a sliding mode, and the inner sides of the first sliding blocks are bolted to the two sides of the baffle.

Preferably, a second sliding groove is formed in the bottom of the inner cavity of the lower half box, the inner cavity of the second sliding groove is sequentially connected with a second sliding block in a sliding manner from left to right, and the top of the second sliding block is bolted with the bottom of the clamping plate.

Preferably, transparent plastic is embedded at the top of the front surface of the upper half box, and the area of the baffle is larger than that of the paper outlet hopper.

The utility model has the advantages that:

1. According to the utility model, through the structural design of the fixing frame, the threaded rod and the baffle, the function of plugging the paper outlet hopper is realized, water, dust and the like are prevented from easily entering the packaging box, and the problem that paper products are easy to pollute when the paper product packaging box is used is solved;

2. According to the utility model, through the structural design of the clamping plate, the pull rod and the spring, the fixing effect of the upper half box and the lower half box is improved, the sealing performance is improved, and the paper products are further prevented from being polluted.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the lower half box structure of the present utility model;

FIG. 3 is a cross-sectional view of the mounting plate and mounting plate structure of the present utility model;

FIG. 4 is an enlarged view of the structure shown in FIG. 1A in accordance with the present utility model;

Fig. 5 is an enlarged view of the structure of fig. 2B according to the present utility model.

In the figure: 1. an upper half box; 2. a lower half box; 3. a paper outlet hopper; 4. a seal assembly; 41. a fixed frame; 42. a threaded rod; 43. a baffle; 5. a fixing plate; 6. a mounting plate; 7. a fixing assembly; 71. a clamping plate; 72. a pull rod; 73. a spring; 8. a sealing gasket; 9. a base; 10. a first chute; 11. a first slider; 12. a second chute; 13. and a second slider.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The application will be described in further detail with reference to figures 1-5,

The embodiment of the application discloses a paper product packaging box for preventing paper product pollution. Referring to fig. 1 and 2, a paper product packing box for preventing paper product pollution comprises an upper half box 1 and a lower half box 2; the paper discharging hopper 3 is arranged at the top of the upper half box 1, the sealing component 4 is arranged at the top of the upper half box 1, the fixing plates 5 are bolted to the two sides of the upper half box 1, the mounting plates 6 are bolted to the bottoms of the fixing plates 5, the clamping grooves are formed in the bottoms of the inner sides of the mounting plates 6, the first through grooves are formed in the two sides of the top of the lower half box 2, the inner cavities of the first through grooves are clamped with the surfaces of the mounting plates 6, and the fixing components 7 are arranged in the inner cavities of the lower half box 2; through fixed subassembly 7 and seal assembly 4, improved the leakproofness of packing carton, avoid water and dust to get into in the packing carton, cause the pollution to the paper products.

Referring to fig. 1 and 4, the sealing assembly 4 comprises a fixed frame 41, a threaded rod 42 and a baffle 43, wherein the top of the upper half box 1 is bolted with the fixed frame 41, the top of the fixed frame 41 is in threaded connection with the threaded rod 42 through a threaded sleeve, the top of the threaded rod 42 is bolted with a handle, the bottom of the threaded rod 42 is in rotary connection with the baffle 43 through a bearing, and the bottom of the baffle 43 is adhered with the sealing gasket 8; water, dust and the like are prevented from entering the packaging box easily, so that the paper products are prevented from being polluted and damaged, and the paper products cannot be used.

Referring to fig. 1 and 2, the fixing assembly 7 comprises a clamping plate 71, a pull rod 72 and a spring 73, wherein the clamping plate 71 is sequentially and slidably connected to the bottom of the inner cavity of the lower half box 2 from left to right, the outer side of the clamping plate 71 is clamped with the inner cavity of the clamping groove, the spring 73 is fixedly connected to one opposite side of the clamping plate 71, the pull rod 72 is bolted to the front surface of the clamping plate 71, a second through groove is formed in the front surface of the lower half box 2, and the front surface of the pull rod 72 penetrates through the second through groove and extends towards the front surface; the fixing effect of the upper half box 1 and the lower half box 2 is improved, and the phenomenon that the upper half box 1 and the lower half box 2 are separated when in use, so that the inside paper products are polluted is avoided.

Referring to fig. 1, a base 9 is bolted around the bottom of the lower half box 2, and an anti-slip pad is adhered to the bottom of the base 9; the height of the mounting box is raised, and water is prevented from easily entering the packaging box.

Referring to fig. 1 and 4, both sides of the inner cavity of the fixed frame 41 are provided with a first chute 10, the inner cavity of the first chute 10 is slidably connected with a first slide block 11, and the inner side of the first slide block 11 is bolted with both sides of the baffle 43; limiting the baffle 43 and assisting the baffle 43 to move improves the stability of the baffle 43.

Referring to fig. 2 and 5, a second sliding groove 12 is formed in the bottom of the inner cavity of the lower half box 2, a second sliding block 13 is sequentially and slidably connected to the inner cavity of the second sliding groove 12 from left to right, and the top of the second sliding block 13 is bolted with the bottom of the clamping plate 71; limiting the clamping plate 71 and moving the auxiliary clamping plate 71 improves the stability of the clamping plate 71.

Referring to fig. 1, transparent plastic is embedded at the top of the front surface of the upper half box 1, and the area of the baffle 43 is larger than that of the paper outlet hopper 3; the quantity of paper products inside the packing box is convenient to observe, and the paper products are convenient to add in time.

Working principle: the user puts paper on the top of lower box half 2, then remove pull rod 72 in opposite directions, pull rod 72 drives cardboard 71 to remove in opposite directions and to the extrusion of spring 73, insert mounting panel 6 first logical groove afterwards, loosen pull rod 72 afterwards, make cardboard 71 insert in the draw-in groove, make first box half 1 and the fixed effect of box half 2 down of box half 1, when not using, the user rotates the handle, the handle drives threaded rod 42 and moves down, thereby drive baffle 43 and move down, make sealing pad 8 seal out paper hopper 3, avoid water and dust etc. to get into inside contaminated paper products of packing carton.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (7)

1. A paper product package for preventing contamination of paper products, comprising: comprises an upper half box (1) and a lower half box (2); the top of first box (1) is provided with paper out fill (3), the top of first box (1) is provided with seal assembly (4), the both sides of first box (1) all bolt have fixed plate (5), the bottom bolt of fixed plate (5) has mounting panel (6), the draw-in groove has been seted up to the inboard bottom of mounting panel (6), first logical groove has all been seted up to the both sides at second box (2) top, and the inner chamber in first logical groove and the surface joint of mounting panel (6), the inner chamber of second box (2) is provided with fixed subassembly (7).

2. A paper product package for preventing contamination of paper products as set forth in claim 1, wherein: seal assembly (4) are including fixed frame (41), threaded rod (42) and baffle (43), the top bolt of first box (1) has fixed frame (41), the top of fixed frame (41) is through thread bush threaded connection there being threaded rod (42), the top bolt of threaded rod (42) has the handle, the bottom of threaded rod (42) is connected with baffle (43) through the bearing rotation, the bottom of baffle (43) bonds there is sealed pad (8).

3. A paper product package for preventing contamination of paper products as set forth in claim 1, wherein: the fixing assembly (7) comprises a clamping plate (71), a pull rod (72) and a spring (73), wherein the clamping plate (71) is sequentially connected to the bottom of the inner cavity of the lower half box (2) in a sliding mode from left to right, the outer side of the clamping plate (71) is clamped with the inner cavity of the clamping groove, the spring (73) is fixedly connected to one opposite side of the clamping plate (71), the pull rod (72) is bolted to the front side of the clamping plate (71), the second through groove is formed in the front side of the lower half box (2), and the front side of the pull rod (72) penetrates through the second through groove and extends towards the front side.

4. A paper product package for preventing contamination of paper products as set forth in claim 1, wherein: the periphery of the bottom of the lower half box (2) is bolted with a base (9), and the bottom of the base (9) is adhered with an anti-slip pad.

5. A paper product package for preventing contamination of paper products as set forth in claim 2, wherein: the two sides of the inner cavity of the fixed frame (41) are respectively provided with a first chute (10), the inner cavity of the first chute (10) is slidably connected with a first sliding block (11), and the inner side of the first sliding block (11) is bolted with the two sides of the baffle (43).

6. A paper product package for preventing contamination of paper products as set forth in claim 1, wherein: the bottom of the inner cavity of the lower half box (2) is provided with a second chute (12), the inner cavity of the second chute (12) is sequentially connected with a second sliding block (13) in a sliding manner from left to right, and the top of the second sliding block (13) is bolted with the bottom of the clamping plate (71).

7. A paper product package for preventing contamination of paper products as set forth in claim 2, wherein: transparent plastic is embedded at the top of the front face of the upper half box (1), and the area of the baffle plate (43) is larger than that of the paper outlet hopper (3).