CN216995825U - Moisture-proof packaging box - Google Patents

Abstract

The utility model discloses a moisture-proof packaging box which structurally comprises a box body and a cover plate hinged with the box body, wherein a containing concave position is formed in the upper end surface of the box body, a bottom plate is arranged in the containing concave position, a soft cotton pad is arranged at the upper end of the bottom plate, a plurality of placing grooves are formed in the upper side of the soft cotton pad in a concave mode, a moisture removing cover is arranged on the inner wall surface of the cover plate, a through hole is formed in the middle section of the moisture removing cover, jacks are formed in two sides of the moisture removing cover, a moisture removing piece is inserted in the jacks and comprises an installation part, the cross section of the installation part is of a T-shaped structure, a loading and unloading assembly matched with the jacks is arranged on the inner side of the installation part, a mesh enclosure used for storing a drying agent is arranged in the position, corresponding to each jack, of the inner wall of the cover plate is concavely provided with a slot matched with the mesh enclosure, an air inlet through groove is formed in the deviating side of the two slots, a dust filtering box is arranged in the air inlet through groove, and the dust filtering box is detachably connected with the air inlet through a buckle assembly.

Description

Moisture-proof packaging box

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a moisture-proof packaging box.

Background

The packaging box can be classified according to materials, such as a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated packaging box and the like, and can also be classified according to product names, such as a moon cake box, a tea box, a Chinese wolfberry box, a candy box, a fine gift box, a local specialty box, a wine box, a chocolate box, a food and drug health product box, a food packaging box, a tea packaging box, a stationery box and the like. The tea packing box is used for packing tea according to customer requirements so as to promote tea commodity sales.

Most of the existing tea packing boxes do not have the moisture-proof performance, but the tea is a dry product, and the tea has strong adsorption capacity to moisture and peculiar smell and is easy to be affected with damp and the taste of the tea is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a moisture-proof packaging box to solve the technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a moisture-proof type packing carton, including the box body and with box body articulated apron, the concave position of holding has been seted up to the box body up end, the concave position of holding embeds there is the bottom plate, the bottom plate upper end is provided with soft cotton pad and goes up the square concave and be equipped with a plurality of standing grooves, the apron internal face is provided with the dehumidification cover, the through-hole has been seted up to dehumidification cover middle-section department, the jack has all been seted up to the dehumidification cover that is located the through-hole both sides, the dehumidification piece includes the installation department, the installation department is transversal personally submits T type structure and is provided with the loading and unloading subassembly with the jack complex, the installation department inboard is provided with the screen panel that is used for depositing the drier, the apron inner wall is located every jack and corresponds the slot that position department all concavely is equipped with the screen panel adaptation, the logical groove of admitting air has all been seted up to the side that deviates from that the apron is located two slots, it all embeds to admit air to have the dirt box and can dismantle with the logical groove of admitting air through buckle subassembly and be connected to lead to the dirt box.

The scheme has the advantages that: when box body and apron are in under the closure state the outside air of box body gets into inside removing the damp cover by the logical groove of admitting air, the dust particle that the dirt box was mingled with in the air filters when the air got into removing the damp cover through the logical groove of admitting air in, avoid the dust impurity in the air to get into in the box body and influence the inside clean and tidy nature of box body, in the air admission box body of dirt box and through removing damp cover guide to through-hole position department and getting into the box body by the through-hole, wherein the air through the dirt box can be through dehumidification before reacing the through-hole, dehumidification passes through the drier in the screen panel and carries out drying process to the air, and then guarantee to get into the aridity of air in the box body, the humidity resistance of improvement box body.

The utility model is further configured to: the loading and unloading subassembly is including seting up the movable hole of the vertical end of installation department, and the both sides open end of movable hole all slides and is provided with the lock post, and the arc-shaped structure of lock post inner for the evagination is provided with two lockholes with the lock post adaptation in opposite directions in every jack inner wall, and the screw hole that switches on with the movable hole is seted up in the center department of the horizontal end of installation department, and threaded hole embeds there is fastening bolt.

The scheme has the advantages that: the loading and unloading assembly is arranged, so that the daily maintenance of the dehumidifying part and the replacement of the drying agent are facilitated.

The utility model is further configured to: the activity hole both sides open end inside wall is all concave to be equipped with the groove of sliding, and the inslot that slides all fixedly is provided with the slide bar, and the slide bar outer lane is the cover that all slides and is equipped with the slider, and both sides slider all extends to outside the groove of sliding and respectively with the lock fixed connection who corresponds the side, and the slide bar outer lane just is located all to overlap between slider and the spout lateral wall and is equipped with the spring that rolls back, roll back the spring both ends respectively with slider and the groove lateral wall fixed connection that slides.

The scheme has the advantages that: when the lock column is in the initial state, the acting force of the return spring is always retracted into the movable hole, so that the situation that the lock column extends out of the movable hole by mistake to cause clamping stagnation on the installation of a dehumidifying part is avoided.

The utility model is further configured to: the dust filtering box is made of elastic rubber materials, filtering holes are formed in the left end and the right end of the dust filtering box, a first filter screen and a second filter screen are arranged at the inner opening end and the outer opening end of each filtering hole respectively, and a plurality of inclined plates are arranged on the two side walls of the filtering holes at intervals in a staggered mode.

The scheme has the advantages that: when outside air got into in the filtration pore, the second filter screen at first carried out the prefilter to bulky dust particle in the air, and the air through the prefilter gets into the filtration pore and then carries out the secondary filter through first filter screen to little volume dust particle, effectively improves the cleanliness factor that gets into the box body air through the secondary filter.

The utility model is further configured to: the buckle subassembly is including being located the assembly plate of logical groove lower open end midrange department of admitting air, and a plurality of card posts have been arranged to assembly plate upper end equidistance and interval, and the one end that the card post deviates from the assembly plate all is provided with the bulb portion, and the terminal surface sets up a plurality of fastening holes with card post adaptation under the dust filter box, and every fastening hole inner all has the draw-in groove with the adaptation of bulb portion, and the top of both sides wall all is equipped with in the pit around the dust filter box and dials the groove.

The scheme has the advantages that: daily maintenance and change of dehumidification piece of being convenient for through setting up buckle subassembly, wherein dial the groove and provide stable impetus for straining the dismantlement of dirt box, convenience when the dirt box is dismantled is strained in the improvement.

The utility model is further configured to: a plurality of damping springs are fixedly arranged between the bottom plate and the inner bottom wall of the accommodating concave position.

The scheme has the advantages that: effectively slow down rocking of bottom plate in the transportation through setting up damping spring, and then reduce rocking of tealeaves goods, avoid influencing the quality of tealeaves goods owing to acutely rock.

The utility model is further configured to: the air discharge duct has all been seted up to the box body left and right sides, and the bottom wall equidistance and spaced apart are equipped with a plurality of ventholes in the air discharge duct, and the venthole all switches on with the concave position of holding, and the outer opening end of air discharge duct all is provided with the butt board in every venthole corresponding position department, and the butt inboard wall is all fixed and is provided with the butt spring, and the butt spring deviates from the equal fixedly connected with of one end of butt board and venthole complex to the ball.

The scheme has the advantages that: the bottom plate shakes and accelerates the air flow in the box body, so that the cleanliness of the air in the box body is effectively improved, and peculiar smell is avoided; wherein through setting up the dust granule in the filter hole when the swash plate avoids the bottom plate to kick-back and is extruded by the air and strain the dirt box.

The utility model is further configured to: handles are arranged on the left side and the right side of the box body.

The scheme has the advantages that: the handle provides stable impetus for the transportation of box body is more convenient laborsaving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a cross-sectional view of the overall construction of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1;

fig. 4 is an enlarged view of a portion C of fig. 1.

Reference numerals: 1. a box body; 100. a cover plate; 101. accommodating the concave position; 102. a base plate; 103. a placement groove; 104. a damping spring; 105. an exhaust groove; 106. an air outlet; 107. a resisting plate; 108. an abutment spring; 109. the ball is resisted; 110. a handle; 111. a soft cotton pad; 2. a moisture removing cover; 200. a through hole; 201. a jack; 202. a dehumidifying part; 203. an installation part; 204. a mesh enclosure; 205. a slot; 206. a movable hole; 207. a lock cylinder; 208. a lock hole; 209. a threaded hole; 210. fastening a bolt; 211. a sliding groove; 212. a slide bar; 213. a slider; 214. a retraction spring; 3. an air inlet through groove; 300. a dust filtering box; 301. filtering holes; 302. a first filter screen; 303. a second filter screen; 304. a sloping plate; 305. assembling a plate; 306. clamping the column; 307. a ball head portion; 308. fastening holes; 309. a card slot; 310. and (4) shifting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a moisture-proof packing box according to an embodiment of the present invention includes a box body 1 and a cover plate 100 hinged to the box body 1, wherein a concave receiving portion 101 is formed on an upper end surface of the box body 1, a bottom plate 102 is disposed in the concave receiving portion 101, a soft cotton pad 111 is disposed on an upper end of the bottom plate 102, a plurality of placing grooves 103 are recessed above the soft cotton pad 111, a moisture removing cover 2 is disposed on an inner wall surface of the cover plate 100, a through hole 200 is formed at a middle section of the moisture removing cover 2, inserting holes 201 are formed at two sides of the through hole 200 of the moisture removing cover 2, a moisture removing member 202 is inserted into each inserting hole 201, the moisture removing member 202 includes a mounting portion 203, a mounting and dismounting member is disposed on the mounting portion 203, the mounting portion 203 has a T-shaped cross section, a mesh enclosure 204 for storing a desiccant is disposed on an inner side of the mounting portion 203, inserting grooves 205 corresponding to each inserting hole 201 are recessed to a slot 205 adapted to the mesh enclosure 204 on an inner wall of the cover plate 100, air inlet through grooves 3 are disposed on two sides of the cover plate 100 facing away from each slot 205, the air inlet through grooves 3 are respectively provided with a dust filtering box 300 inside, and the dust filtering box 300 is detachably connected with the air inlet through grooves 3 through a buckle assembly.

When the tea box is used, tea products are placed in the placing groove 103 at the upper end of the soft cotton pad, when the box body 1 and the cover plate 100 are in a closed state, air outside the box body 1 enters the dehumidifying cover 2 from the air inlet through groove 3, when the air enters the dehumidifying cover 2 through the air inlet through groove 3, dust particles mixed in the air are filtered by the dust filtering box 300, dust impurities in the air are prevented from entering the box body 1 to affect the tidiness of the interior of the box body 1, the air passing through the dust filtering box 300 enters the box body 1 and is guided to the position of the through hole 200 through the dehumidifying cover 2 and enters the box body 1 through the through hole 200, wherein the air passing through the dust filtering box 300 passes through the dehumidifying part 202 before reaching the through hole 200, and the dehumidifying part 202 dries the air through a drying agent in the mesh enclosure 204, so that the dryness of the air entering the box body 1 is ensured, and the moisture resistance of the box body 1 is improved; the cross section of the mounting part 203 is of a T-shaped structure and is provided with a mounting and dismounting component matched with the jack 201, and the mounting and dismounting component is convenient for daily maintenance of the dehumidifying part 202 and replacement of a drying agent.

The assembling and disassembling component comprises a movable hole 206 arranged at the vertical end of the mounting part 203, the opening ends of the two sides of the movable hole 206 are provided with a lock column 207 in a sliding manner, the inner end of the lock column 207 is of an arc-shaped structure protruding outwards, two lock holes 208 matched with the lock columns 207 are oppositely arranged on the inner wall of each jack 201, a threaded hole 209 communicated with the movable hole 206 is formed in the center of the transverse end of the mounting part 203, and a fastening bolt 210 is arranged in the threaded hole 209.

When the dehumidifying element 202 is used, when the dehumidifying element 202 needs to be installed, the mesh enclosure 204 end of the dehumidifying element 202 is aligned with the jack 201 and pushed, the mesh enclosure 204 portion is pushed inwards until the inner end enters the slot 205, at the moment, the fastening bolt 210 is screwed with the threaded hole 209 and is enabled to extend into the movable hole 206, the fastening bolt 210 enables the lock columns 207 on two sides to extend out of the movable hole 206 and be clamped with the lock hole 208, the installation of the dehumidifying element 202 is completed, wherein the inner end of the lock column 207 is of a convex arc structure, and clamping stagnation caused by the lock column 207 when the fastening bolt 210 is pressed inwards is avoided.

The inner side walls of the opening ends of the two sides of the movable hole 206 are both concavely provided with sliding grooves 211, sliding rods 212 are fixedly arranged in the sliding grooves 211, sliding sleeves of the outer rings of the sliding rods 212 are provided with sliding blocks 213 in a sliding mode, the sliding blocks 213 on the two sides extend to the outer sides of the sliding grooves 211 and are fixedly connected with the corresponding lock columns 207 respectively, return springs 214 are sleeved on the outer rings of the sliding rods 212 and are located between the sliding blocks 213 and the side walls of the sliding grooves, and two ends of each return spring 214 are fixedly connected with the sliding blocks 213 and the side walls of the sliding grooves 211 respectively.

When the dehumidifying part 202 is installed and the dehumidifying part 202 is locked, the fastening bolt 210 is screwed and enters the movable hole 206, the fastening bolt 210 contacts with the inner end of the lock column 207 and urges the lock column 207 to extend out of the movable hole 206 and tightly clamp the lock hole 208 against the elastic reciprocating force of the retraction spring 214.

Strain dirt box 300 and make and all seted up filtration pore 301 for elastic rubber material about and both ends, the inside and outside open end of filtration pore 301 is provided with first filter screen 302 and second filter screen 303 respectively, and the equal interval of filtration pore 301 both sides wall and dislocation are provided with a plurality of swash plates 304.

When using, outside air gets into except that in the damp cover 2 through the filtration pore 301 of both sides, filtration pore 301 both ends open end is provided with first filter screen 302 and second filter screen 303 respectively, wherein second filter screen 303 is located the outer open end of filtration pore 301, first filter screen 302 is located the interior open end of filtration pore 301, the mesh of second filter screen 303 is greater than the mesh of first filter screen 302, second filter screen 303 at first carries out prefiltering to bulky dust particle in the air when outside air gets into in filtration pore 301, air entering filtration pore 301 through prefiltering then carries out the secondary filter to little volume dust particle through first filter screen 302, clean air through the secondary filter gets into except that in the damp cover 2, wherein little volume dust particle piles up in filtration pore 301, it can to lift off and clear up dust box 300 in the daily use.

The buckle subassembly is including being located the assembly plate 305 of the lower open end midrange department of air inlet through groove 3, a plurality of card posts 306 have been arranged to assembly plate 305 upper end equidistance and interval, the one end that card post 306 deviates from assembly plate 305 all is provided with bulb portion 307, strain dirt box 300 bottom surface and set up a plurality of fastening holes 308 with card post 306 adaptation, every fastening hole 308 inner all has the draw-in groove 309 with bulb portion 307 adaptation, strain dirt box 300 the equal concave groove 310 that dials in the top of back both sides wall before.

When the dust filtering box 300 is installed, the fastening hole 308 at the lower end of the dust filtering box 300 is aligned with the clamping column 306 at the upper end of the assembling plate 305 and pressed downwards, the dust filtering box 300 is pressed downwards to be prompted to contact with the ball head part 307, the ball head part 307 prompts the fastening hole 308 to expand, at the moment, the dust filtering box 300 is continuously pressed downwards until the ball head part 307 enters the clamping groove 309 and is clamped, the installation of the dust filtering box 300 is completed, and the reverse operation is carried out when the dust filtering box 300 needs to be detached; wherein dial groove 310 provides stable impetus for the dismantlement of straining dirt box 300, improves the convenience when straining dirt box 300 dismantles.

A plurality of damping springs 104 are fixedly arranged between the bottom plate 102 and the bottom wall of the accommodating concave position 101.

When the tea product conveying device is used, the vibration of the bottom plate 102 in the conveying process is effectively reduced by the damping spring 104, so that the vibration of the tea product is reduced, and the influence on the quality of the tea product due to severe vibration is avoided.

Air discharge duct 105 has all been seted up to the left and right both sides of box body 1, and the bottom wall equidistance just spaced apart is equipped with a plurality of ventholes 106 in air discharge duct 105, and venthole 106 all switches on with the concave position 101 of holding, and air discharge duct 105 outer opening end is located every venthole 106 and corresponds position department and all is provided with to board 107, supports all fixed butt spring 108 that is provided with of board 107 inner wall, and the equal fixedly connected with of one end that butt spring 108 deviates from to board 107 supports ball 109 with venthole 106 complex.

When the box body is used, the box body 1 is driven to press the bottom plate 102 towards the bottom surface of the accommodating concave position 101 when shaken, air on the bottom plate 102 and the bottom surface of the accommodating concave position 101 is extruded out of the box body 1 through the air outlet hole 106 when the bottom plate 102 is pressed downwards, the air in the air outlet hole 106 is extruded out, the ball 109 overcomes the pressing force of the abutting spring 108 and moves towards one side far away from the air outlet hole 106, external air is forced to enter the dehumidifying cover 2 and the upper end of the box body 1 through the air inlet through groove 3 when the bottom plate 102 is pressed downwards, the ball 109 is retracted to the initial position after the bottom plate 102 rebounds to the initial position and blocks the air outlet hole 106, the external air is prevented from entering the box body 1, the air flowing in the box body 1 is accelerated when the bottom plate 102 shakes, the cleanliness of the air in the box body 1 is effectively improved, and peculiar smell is avoided; wherein the inclined plate 304 is arranged to prevent dust particles in the filter holes 301 from being squeezed out of the dust filter box 300 by air when the bottom plate 102 rebounds.

The left side and the right side of the box body 1 are both provided with handles 110.

When using, handle 110 provides stable impetus for the transportation of box body 1 is more convenient laborsaving.

Meanwhile, the utility model also points out terms such as: the terms "front," "back," "vertical," "horizontal," and the like, as used herein, are intended to refer to an orientation or positional relationship as shown in the drawings for convenience in describing the utility model and in order to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the utility model.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.

Claims (8)

1. The utility model provides a moisture-proof type packing carton, is including box body (1) and with box body (1) articulated apron (100), its characterized in that: the upper end face of the box body (1) is provided with a containing concave position (101), a bottom plate (102) is arranged in the containing concave position (101), the upper end of the bottom plate (102) is provided with a soft cotton pad (111), a plurality of placing grooves (103) are concavely arranged above the soft cotton pad (111), a dehumidifying cover (2) is arranged on the inner wall face of the cover plate (100), a through hole (200) is formed in the middle section of the dehumidifying cover (2), jacks (201) are formed in the two sides of the dehumidifying cover (2) which are positioned at the through hole (200), dehumidifying pieces (202) are inserted in the jacks (201), each dehumidifying piece (202) comprises an installation portion (203), the cross section of each installation portion (203) is of a T-shaped structure and is provided with a loading and unloading assembly component matched with the jack (201), a mesh cover (204) used for storing a drying agent is arranged on the inner side of the installation portion (203), slots (205) matched with the mesh cover (204) are concavely formed in the positions, corresponding to the jacks (201), on the inner wall of the cover plate (100), the apron (100) lie in the side that deviates from of two slots (205) and all seted up the logical groove of admitting air (3), the logical groove of admitting air (3) all embeds there is dirt box (300) of straining and dirt box (300) and leads to the groove of admitting air (3) and can dismantle through the buckle subassembly and be connected.

2. The moisture-proof packaging box according to claim 1, wherein: the loading and unloading subassembly is including offering in movable hole (206) of installation department (203) vertical end, movable hole (206) both sides open end all slides and is provided with lock post (207), the arc structure that lock post (207) inner is the evagination, every jack (201) inner wall is provided with lockhole (208) of two and lock post (207) adaptation in opposite directions, screw hole (209) that switch on with movable hole (206) are seted up in the center department of the horizontal end of installation department (203), screw hole (209) embed to have fastening bolt (210).

3. The moisture-proof packaging box according to claim 2, wherein: activity hole (206) both sides open end inside wall all concavely is equipped with groove (211) that slides, it is provided with slide bar (212) all to fix in groove (211) that slides, slide bar (212) outer lane all slides and is equipped with slider (213), both sides slider (213) all extend to slide groove (211) outer and respectively with lock post (207) fixed connection who corresponds the side, slide bar (212) outer lane just is located and all overlaps between slider (213) and the spout lateral wall and is equipped with back down spring (214), back down spring (214) both ends respectively with slider (213) and slide groove (211) lateral wall fixed connection.

4. The moisture-proof packaging box according to claim 1, wherein: strain dirt box (300) and make and control both ends and all seted up filtration pore (301) for elastic rubber material, the inside and outside open end of filtration pore (301) is provided with first filter screen (302) and second filter screen (303) respectively, equal interval of filtration pore (301) both sides wall and dislocation set have a plurality of swash plates (304).

5. The moisture-proof packaging box according to claim 1, wherein: the buckle component comprises an assembling plate (305) located at the middle section of the lower opening end of the air inlet through groove (3), a plurality of clamping columns (306) are arranged at the upper end of the assembling plate (305) at equal intervals, one ends, deviating from the assembling plate (305), of the clamping columns (306) are provided with ball head portions (307), a plurality of fastening holes (308) matched with the clamping columns (306) are formed in the lower end face of the dust filtering box (300), each inner end of each fastening hole (308) is provided with a clamping groove (309) matched with the ball head portions (307), and poking grooves (310) are formed in the upper portions of the front side wall and the lower side wall of the dust filtering box (300) in a concave mode.

6. The moisture-proof packaging box according to claim 1, wherein: a plurality of damping springs (104) are fixedly arranged between the bottom plate (102) and the inner bottom wall of the containing concave position (101).

7. The moisture-proof packaging box according to claim 1, wherein: exhaust duct (105) have all been seted up to the both sides about box body (1), the bottom wall equidistance and spaced apart be equipped with a plurality of ventholes (106) in exhaust duct (105), venthole (106) all switch on with concave position (101) of holding, exhaust duct (105) outer opening end is located every venthole (106) and corresponds position department and all is provided with buttressing plate (107), buttressing plate (107) inner wall all is fixed and is provided with butt spring (108), the equal fixedly connected with of one end that butt spring (108) deviates from buttressing plate (107) supports ball (109) with venthole (106) complex.

8. The moisture-proof packaging box according to claim 1, wherein: handles (110) are arranged on the left side and the right side of the box body (1).

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