CN215437721U

CN215437721U - Soft plastic packing color box with good sealing performance

Info

Publication number: CN215437721U
Application number: CN202121827003.4U
Authority: CN
Inventors: 刘韬
Original assignee: Suzhou Yiruida Packaging Co ltd
Current assignee: Suzhou Yiruida Packaging Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-07
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a soft plastic packing color box with good sealing performance, which belongs to the technical field of packing color boxes and comprises a color box main body, wherein the color box main body is a cuboid with a hollow interior, a color box cover used for sealing the color box main body is arranged at the upper end of the color box main body, a fixing lock used for fixing the color box cover is arranged on the front side of the color box main body, and a connecting piece used for connecting the color box main body and the color box cover is arranged on the back side of the color box main body; according to the utility model, the color box main body, the color box cover and the fixing lock are matched for use, the sealing block is arranged between the color box main body and the color box cover and is in sliding connection with the sealing groove, the sealing gasket is arranged in the sealing groove and is extruded by the sealing block, so that the sealing condition in the color box main body is better, and then the color box cover and the color box main body are fixed by the fixing lock for further sealing, so that the sealing condition for storing food for a long time is achieved.

Description

Soft plastic packing color box with good sealing performance

Technical Field

The utility model relates to the technical field of color packaging boxes, in particular to a soft plastic color packaging box with good sealing performance.

Background

The color box package refers to a folding carton and a color thin corrugated box which are made of two materials, namely plastic, paperboard and thin corrugated board. The novel packaging paper has the characteristics of light weight, portability, wide raw material source, environmental protection and exquisite printing, and is generally used for packaging food or storing some cosmetics in daily life.

However, at present, because the existing color packaging box and the cover are mostly folded and fixed or connected in a threaded manner, the food can be stored in a short time, and air leakage is easy to occur during long-time storage, so that the internal food is softened and deteriorated, the taste of the food is influenced by light people, and the health of eaters is influenced by heavy people.

Based on the above, the utility model designs the soft plastic packing color box with good sealing performance to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides the following technical solutions:

the utility model provides a various box of soft plastic packing that leakproofness is good, includes various box main part, various box main part is inside hollow cuboid, various box main part upper end is equipped with the various box lid that is used for sealed various box main part, various box main part openly is equipped with the fixed lock that is used for fixed various lid, various box main part back is equipped with the connecting piece that is used for connecting various box main part and various lid.

As a further scheme of the utility model, the upper end of the color box main body is fixedly connected with a sealing block, the inner side of the sealing block is provided with a restraining groove, the restraining groove is slidably connected with a restraining block, the restraining block is fixedly connected with the interlayer, the outer side of the sealing block is provided with a positioning hole, the positioning hole is positioned at two corners of the front end, the bottom end of the positioning hole is fixedly connected with a spring, the upper end of the spring is fixedly connected with an elastic block, and the position of the elastic block cannot be higher than the upper end surface of the color box main body under the normal state of the spring. When the color box cover is not fixed, the color box cover is pushed upwards, the inner part of the color box body is prevented from being heated, and the color box cover is prevented from being adsorbed on the color box body and being difficult to open; the restriction groove is in sliding connection with the restriction block, the restriction block is fixedly connected with the interlayer, the color box main body is internally formed vertically, different types of food can be placed conveniently, multiple food contact taint odor influencing food taste is avoided, the positioning holes are formed in two corners of the front end of the color box main body, the spring in the positioning holes is matched with the elastic block, upward force is formed on the color box cover through the pressing block, and a user can open the color box cover quickly.

As a further scheme of the utility model, the color box cover is a cuboid with a hollow interior, the shape of the cuboid is the same as that of the color box main body, a sealing groove is formed in the bottom end of the color box cover, the sealing groove is opposite to the sealing block in position and is matched with the sealing block in size, a sealing gasket is fixedly connected to the upper end of the sealing groove, a pressing block is fixedly connected to the outer side of the sealing groove, and the size of the sealing groove corresponds to the shape of the positioning hole. During operation, various box cover bottom is drawn empty, increases the inside usage space of various box main part, adds the sealing washer in the seal groove for seal block in the various box main part extrudees the sealing washer when using, causes various box main part inner space to seal, and the briquetting is the same with locating hole shape size, and when opening various lid, the spring promotes the bullet piece, and the bullet piece promotes the briquetting, and the briquetting drives various box cover upwards and pops up, is convenient for open various lid fast.

As a further scheme of the utility model, the fixed lock comprises a lock catch and a lock body, the lock catch is fixedly arranged at the front end of the color box cover, the lock body is fixedly connected with the color box main body at the lower end of the lock catch, positioning grooves corresponding to the lock catch are formed in two sides of the front end of the lock body, the lock body between the two positioning grooves is rotatably connected with a lock key, the lock key penetrates through the lock body and is fixedly connected with a gear in the lock body, the upper side and the lower side of the gear are engaged with teeth on a lock tongue, the lock tongue penetrates through the positioning grooves from the side surface and penetrates through a lock hole in the lock catch, and a groove for the motion of the lock tongue and the gear is formed in the lock body. During operation, when the color box cover is closed, the lock catch is inserted into the positioning groove, the lock key is rotated, the gear is driven to rotate, the lock tongues on the upper side and the lower side are driven by the gear to slide outwards, then the lock tongues pass through the lock catch and are fixed in the lock body after passing through the lock hole, the color box cover is fixed, when the color box cover needs to be opened, the lock key can be directly rotated, the lock key drives the gear to rotate, the gear drives the lock tongues to slide inwards, when the lock tongues do not contact the lock catch, the spring in the positioning holes at two corners of the front end of the color box body exerts force, the elastic block is pushed to move upwards, the elastic block drives the pressing block to move upwards, and the pressing block pushes the color box cover to bounce, time and labor are saved.

As a further scheme of the utility model, the connecting piece is a hinge, one side of the connecting piece is fixedly connected with the color box cover, and the other side of the connecting piece is fixedly connected with the color box main body. When the colorful box cover is in operation, the hinge is convenient for fixing the rear end of the colorful box cover on the colorful box main body when the colorful box cover is closed under the condition that the rotation of the colorful box cover is not influenced.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

through the cooperation use of various box main part, various box cover and fixed lock, be equipped with sealed piece and seal groove sliding connection between various box main part and the various box cover, and be equipped with sealed the pad in the seal groove and receive sealed piece extrusion, make various box main part internal seal condition better, fix various box cover and various box main part through the fixed lock after that, further seal, reach the sealed condition of long-term storage food.

Drawings

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

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

FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the utility model at B of FIG. 3;

fig. 5 is a cross-sectional exploded view of the pin of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a color box body, 2-a color box cover, 3-a fixed lock, 4-a connecting piece, 5-a sealing block, 6-a restraining groove, 7-a restraining block, 8-an interlayer, 9-a positioning hole, 10-a spring, 11-an elastic block, 12-a sealing groove, 13-a sealing pad, 14-a pressing block, 15-a lock catch, 16-a lock body, 17-a positioning groove, 18-a lock key, 19-a gear, 20-a lock tongue and 21-a lock hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a various box of soft plastic packing that leakproofness is good, includes various box main part 1, and various box main part 1 is inside hollow cuboid, and various box main part 1 upper end is equipped with various lid 2 that is used for sealed various box main part 1, and various box main part 1 openly is equipped with the fixed lock 3 that is used for fixed various lid 2, and various box main part 1 back is equipped with the connecting piece 4 that is used for connecting various box main part 1 and various lid 2.

As an implementation mode of the utility model, the upper end of the color box main body 1 is fixedly connected with the sealing block 5, the inner side of the sealing block 5 is provided with the restraining groove 6, the restraining groove 6 is slidably connected with the restraining block 7, the restraining block 7 is fixedly connected with the interlayer 8, the outer side of the sealing block 5 is provided with the positioning holes 9, the positioning holes 9 are positioned at two corners of the front end, the bottom end of the positioning hole 9 is fixedly connected with the spring 10, the upper end of the spring 10 is fixedly connected with the elastic block 11, and the position of the elastic block 11 cannot be higher than the upper end face of the color box main body 1 under the normal state of the spring 10. When the color box cover 2 is covered at the upper end of the color box main body 1, the sealing block 5 is inserted into the sealing groove 12, the extrusion sealing gasket 13 forms a sealing environment for the interior of the color box main body 1, meanwhile, the pressing block 14 on the color box cover 2 enters the positioning hole 9, and the elastic block 11 is extruded, so that the elastic block 11 has a downward acting force on the spring 10, meanwhile, the spring 10 also has an upward acting force on the elastic block 11, and the acting force can push the color box cover 2 upwards when the color box cover 2 is not fixed, thereby avoiding the interior of the color box main body 1 from being heated, and causing the color box cover 2 to be adsorbed on the color box main body 1 and difficult to open; about 6 about restriction piece 7 of sliding connection in restriction groove, and about 7 fixed connection interlayers 8 of restriction piece make the inside upper and lower two-layer that forms of colored box main part 1, be convenient for place different types of food, and avoid multiple food contact taint of flavor to influence food taste simultaneously, locating hole 9 is seted up at 1 front end both corners of colored box main part, and spring 10 cooperation bullet piece 11 in the locating hole 9 forms an ascending power to briquetting 14 on colored box lid 2, and convenient to use person opens colored box lid 2 fast.

As an embodiment of the present invention, the color box cover 2 is a cuboid with a hollow interior, and has the same shape as the color box main body 1, the bottom end of the color box cover 2 is provided with a sealing groove 12, the position of the sealing groove 12 is opposite to the sealing block 5, and the size of the sealing groove is matched with that of the sealing block 5, the upper end of the sealing groove 12 is fixedly connected with a sealing gasket 13, the outer side of the sealing groove 12 is fixedly connected with a pressing block 14, and the size corresponds to the shape of the positioning hole 9. The during operation, 2 bottoms of various lid are drawn empty, increase the inside usage space of various box main part 1, add the sealing washer in the seal groove 12 for sealed piece 5 on the various box main part 1 extrudees the sealing washer when using, causes the inside space of various box main part 1 to seal, and briquetting 14 is the same with 9 shape size of locating hole, and be convenient for when opening various lid 2, spring 10 promotes bullet piece 11, and bullet piece 11 promotes briquetting 14, and briquetting 14 drives various lid 2 and upwards pops up, is convenient for open various lid 2 fast.

As an embodiment of the present invention, the fixed lock 3 includes a lock catch 15 and a lock body 16, the lock catch 15 is fixedly installed at the front end of the color box cover 2, the lock body 16 is fixedly connected to the color box main body 1 at the lower end of the lock catch 15, positioning slots 17 corresponding to the lock catch 15 are formed on both sides of the front end of the lock body 16, the lock body 16 between the two positioning slots 17 is rotatably connected to a lock key 18, the lock key 18 penetrates through the lock body 16, a gear 19 is fixedly connected to the inside of the lock body 16, the upper and lower sides of the gear 19 are engaged with teeth on a lock tongue 20, the lock tongue 20 penetrates through the positioning slots 17 from the side and penetrates through a lock hole 21 on the lock catch 15, and a slot for the lock tongue 20 and the gear 19 to move is formed in the lock body 16. When the color box cover 2 is closed, the lock catch 15 is inserted into the positioning groove 17, the lock key 18 is rotated to drive the gear 19 to rotate, the gear 19 rotates to drive the lock tongues 20 on the upper side and the lower side to slide outwards, then the lock tongues 20 pass through the lock holes 21 in the lock catch 15 and are fixed in the lock body 16 to fix the color box cover 2, when the color box cover 2 needs to be opened, the lock key 18 can be directly rotated, the lock key 18 drives the gear 19 to rotate, the gear 19 drives the lock tongues 20 to slide inwards, when the lock tongues 20 do not contact with the lock catch 15, the springs 10 in the positioning holes 9 at two corners of the front end of the color box body 1 exert force to push the elastic blocks 11 to move upwards, the elastic blocks 11 drive the press block 14 to move upwards, and the press block 14 pushes the color box cover 2 to bounce, so that time and labor are saved.

In one embodiment of the present invention, the connecting member 4 is a hinge, and one side of the connecting member is fixedly connected to the color box cover 2, and the other side of the connecting member is fixedly connected to the color box main body 1. During operation, the hinge is convenient for under the circumstances that does not influence various lid 2 pivoted, can be fixed color box lid 2 rear end on various box main part 1 when various lid 2 is closed.

One specific application of this embodiment is:

when the color box is used, firstly, food to be stored is placed in the color box main body 1, the interlayer 8 can be used for storing different foods, and meanwhile, the tainting of the foods can be avoided, then the color box cover 2 is rotated through the hinge, the color box cover 2 is covered on the color box main body 1, at the moment, the sealing block 5 is inserted into the sealing groove 12, the sealing gasket 13 is squeezed to form a sealing environment for the interior of the color box main body 1, meanwhile, the pressing block 14 on the color box cover 2 enters the positioning hole 9, the elastic block 11 is squeezed, so that the elastic block 11 has a downward acting force on the spring 10, when the color box cover 2 is completely closed, the lock catch 15 is inserted into the positioning groove 17, the lock key 18 is rotated to drive the gear 19 to rotate, the gear 19 rotates to drive the lock tongues 20 on the upper side and the lower side to slide outwards, then the lock tongues 20 pass through the lock holes 21 on the lock catch 15 and then are fixed in the lock body 16, and the color box cover 2 is fixed; when the color box cover 2 needs to be opened, the key 18 can be directly rotated, the key 18 drives the gear 19 to rotate, the gear 19 drives the lock tongue 20 to slide inwards, when the lock tongue 20 is not in contact with the lock catch 15, the spring 10 in the positioning holes 9 at two corners of the front end of the color box main body 1 exerts force to push the elastic block 11 to move upwards, the elastic block 11 drives the pressing block 14 to move upwards, the pressing block 14 pushes the color box cover 2 to bounce, the inside of the color box main body 1 is prevented from being heated, and the color box cover 2 is prevented from being adsorbed on the color box main body 1 and being difficult to open. According to the utility model, the color box main body 1, the color box cover 2 and the fixing lock 3 are matched for use, the sealing block 5 is arranged between the color box main body 1 and the color box cover 2 and is in sliding connection with the sealing groove 12, the sealing gasket 13 is arranged in the sealing groove 12 and is extruded by the sealing block 5, so that the sealing condition in the color box main body 1 is better, and then the color box cover 2 and the color box main body 1 are fixed through the fixing lock 3 for further sealing, so that the sealing condition for storing food for a long time is achieved.

Claims

1. The utility model provides a various box of soft plastic packing that leakproofness is good, includes various box main part (1), its characterized in that: various box main part (1) is inside hollow cuboid, various box main part (1) upper end is equipped with various box lid (2) that are used for sealed various box main part (1), various box main part (1) openly is equipped with fixed lock (3) that are used for fixed various box lid (2), various box main part (1) back is equipped with connecting piece (4) that are used for connecting various box main part (1) and various box lid (2).

2. The color box for soft plastic package of claim 1, wherein: color box main part (1) upper end fixed connection seals piece (5), restraint groove (6) have been seted up to sealed piece (5) inboard, restraint about piece (7) of groove (6) sliding connection, about piece (7) and interlayer (8) fixed connection, locating hole (9) have been seted up in sealed piece (5) outside, locating hole (9) are located the front end both corners, locating hole (9) bottom fixed connection spring (10), spring (10) upper end fixed connection bullet piece (11), the position of bullet piece (11) can not be higher than color box main part (1) up end under spring (10) normal condition.

3. The color box for soft plastic package of claim 1, wherein: various lid (2) are inside hollow cuboid, and the shape is the same with various box main part (1), seal groove (12) have been seted up to various lid (2) bottom, seal groove (12) position and sealed piece (5) for, and the size coincide with sealed piece (5), the sealed pad (13) of fixed connection in seal groove (12) upper end, seal groove (12) outside fixed connection briquetting (14), and correspond the shape size of locating hole (9).

4. The color box for soft plastic package of claim 1, wherein: fixed lock (3) are including hasp (15) and lock body (16), hasp (15) fixed mounting and various lid (2) front end, hasp (15) lower extreme is equipped with lock body (16) fixed connection and various box main part (1), constant head tank (17) corresponding hasp (15), two have been seted up to lock body (16) front end both sides lock body (16) between constant head tank (17) rotate and connect lock key (18), lock key (18) run through lock body (16), and at lock body (16) inside fixed connection gear (19), the tooth on both sides meshing spring bolt (20) about gear (19), spring bolt (20) run through constant head tank (17) from the side, and run through lockhole (21) on hasp (15), the inside groove that supplies spring bolt (20) and gear (19) motion of seting up of lock body (16).

5. The color box for soft plastic package of claim 1, wherein: the connecting piece (4) is a hinge, one side of the connecting piece is fixedly connected with the colorful box cover (2), and the other side of the connecting piece is fixedly connected with the colorful box main body (1).