Water-leakage-proof environment-friendly blister box

Abstract

The utility model relates to the technical field of blister boxes, discloses a water-leakage-proof environment-friendly blister box, and solves the problems that an inner box needs to be detached through screws when being taken, the situation that the inner box is frequently taken and too many inner boxes are very inconvenient, and meanwhile, the fixing of an outer box has certain limitation, so that the water leakage-proof environment-friendly blister box is inconvenient to use. The device comprises an outer box, a fixed sealing cover is installed at the upper end of the outer box through a hinge, the outer box comprises a first shell, two sets of inner boxes are movably installed in the first shell, a first fixing block is installed in the first shell, a second fixing block is installed in the first shell, and a third fixing block is installed in the first shell; the first fixing blocks, the second fixing blocks and the third fixing blocks are symmetrically distributed on the two sides of the inner boxes, first connecting blocks are fixedly installed at the two ends of each set of inner boxes, lifting circular rings are installed at the upper ends of the first connecting blocks, and the other set of first connecting blocks are matched with second clamping grooves between the second fixing blocks and the third fixing blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of blister boxes, in particular to a water-leakage-proof and environment-friendly blister box. Background Art

[0002] Blister box is a plastic packaging box produced by blister process. Blister is a plastic processing technology. The main principle is to heat and soften the flat plastic hard sheet, vacuum absorb it to the mold surface, and cool it to form. Blister box in a broad sense refers to all bubble shells. In a narrow sense, it is just a type of bubble shell. The sheet is blister-formed into a plastic box shape. The lid is connected to the container and is mostly made of PS. There are also those with separated lid and bottom. Different materials can be selected. The bottom is made of black PS and the lid is made of transparent PET. The existing blister box structure and functionality are very simple, and the box does not have a good connection structure when in use.

[0003] The existing Chinese patent with publication number CN 221439085 U discloses a multifunctional leak-proof blister box. When using this device, the box body 1 can be provided with external protection for the internal items, and the inner box 13 can be provided inside the box body 1 to load the items, thereby achieving the purpose of multi-layer protection and leak prevention. The vertical buffer mechanism can be provided to make the inner box 13 have vertical stability. The top sealing mechanism can be provided to press and limit the top of the inner box 13, and further improve the vertical stability. The horizontal buffer mechanism can be provided to make the inner box 13 have horizontal stability and safety.

[0004] When taking out the inner box, the device needs to be disassembled by screws, which is very inconvenient when facing some situations where the inner box is taken out frequently. At the same time, the fixation of the outer box has certain limitations, which greatly reduces the practicality of the device. Therefore, we designed a leak-proof and environmentally friendly blister box to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a water-leakage-proof and environmentally friendly blister box. The device is used to work, thereby solving the problem that the device needs to be disassembled by screws when taking out the inner box, which is very inconvenient when facing some situations where the inner box is taken out frequently. At the same time, there are certain limitations on the fixation of the outer box, which greatly reduces the practicality of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-leakage-proof and environmentally friendly blister box, comprising an outer box, a fixed sealing cover being hingedly installed on the upper end of the outer box, the outer box comprising an outer shell 1, two groups of inner boxes being movably installed inside the outer shell 1, a fixed block 1 being installed inside the outer shell 1, a fixed block 2 being installed inside the outer shell 1, and a fixed block 3 being installed inside the outer shell 1, the fixed block 1, the fixed block 2, and the fixed block 3 being symmetrically distributed on both sides of the inner box, a connecting block 1 being fixedly installed at both ends of each group of inner boxes, a lifting ring being installed at the upper end of the connecting block 1, the connecting block 1 being matched with the card slot 1 between the fixing block 1 and the fixing block 2, the other group of connecting blocks 1 being matched with the card slot 2 between the fixing block 2 and the fixing block 3, when we need to take out the inner box for cleaning, the inner box is taken out through the card slot 1 by pulling the ring, and the other group of inner boxes is also taken out through the card slot 2 by pulling the ring.

[0007] Preferably, a gap is reserved between the two groups of inner boxes and the outer boxes, the gap matches the fixed sealing cover, and the outer box and the inner box are fixed in the gap by the fixed sealing cover.

[0008] Preferably, a lock buckle is fixedly installed on the outside of the outer box, the lock buckle matches the fixed sealing cover, and the fixed sealing cover is fixed to the outer box through the lock buckle.

[0009] Preferably, a square groove 1 is provided inside the shell of the outer box, and the square groove 1 matches the fixed sealing cover, and the fixed sealing cover is tightly fitted and sealed with the outer box through the square groove 1.

[0010] Preferably, the inner box includes an inner box cover, the lower end of the inner box cover is fixedly mounted with a square sealing strip, the lower end of the inner box cover is slidably mounted with an inner shell, the upper end of the inner shell is provided with a second square groove, the second square groove matches the square sealing strip, the upper end of the inner box cover is fixedly mounted with a cylinder, the outer side of the cylinder is rotatably provided with two groups of semicircular rings, when we need to take out the inner box, the inner box cover is opened by pulling the two groups of semicircular rings on the inner box cover, and the inner shell is taken out by pulling the rings.

[0011] Preferably, a locking block is fixedly installed on the outer side of the fixed sealing cover, and the locking block matches the locking buckle. Four groups of fixing plates are fixedly installed on the lower end of the fixed sealing cover, and the fixing plates match the gap. Two groups of sealing strips 1 are fixedly installed on the lower end of the fixed sealing cover, and the two groups of sealing strips 1 are symmetrically distributed. Two groups of sealing strips 2 are fixedly installed on the lower end of the fixed sealing cover, and the two groups of sealing strips 2 are symmetrically distributed. The two groups of sealing strips 1 and the two groups of sealing strips 2 are vertically distributed, and the sealing strip 1 and the sealing strip 2 match the square groove 1. The fixed sealing cover fixes the two groups of inner boxes in the gap through the four groups of fixing plates, and the two groups of sealing strips 1 and the two groups of sealing strips 2 are tightly fitted with the square groove 1 to complete the tight fitting and sealing of the fixed sealing cover to the outer box, and the fixed sealing cover is fixed to the outer box by the locking block and the locking buckle.

[0012] Preferably, a plurality of card slots are provided on one side of the fixing plate, elastic blocks are fixedly installed inside the card slots, and the fixing plate fixes the two groups of inner boxes by squeezing the two sides of the inner boxes by the elastic blocks.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model proposes a water-leakage-proof and environmentally friendly blister box, comprising an outer box, a fixed sealing cover being hingedly installed on the upper end of the outer box, the outer box comprising an outer shell one, two groups of inner boxes being movably installed inside the outer shell one, a fixing block one being installed inside the outer shell one, a fixing block two being installed inside the outer shell one, and a fixing block three being installed inside the outer shell one, the fixing blocks one, two and three being symmetrically distributed on both sides of the inner box, a connecting block one being fixedly installed at both ends of each group of inner boxes, a lifting ring being installed at the upper end of the connecting block one, the connecting block one being matched with a card slot one between the fixing block one and the fixing block two, the other group of connecting blocks one being matched with a card slot two between the fixing block two and the fixing block three, when we need to take out the inner box for cleaning, the inner box is taken out through the card slot one by pulling the ring, and the other group of inner boxes is also taken out through the card slot two by pulling the ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the outer box and the fixed sealing cover of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the fixed sealing cover of the utility model;

[0018] Figure 4 This is a schematic diagram of the fixed plate structure of the present utility model;

[0019] Figure 5 This is a schematic diagram of the outer shell and inner box structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the housing and internal structure of the utility model;

[0021] Figure 7 This is a schematic diagram of the second structure of the square groove of the present utility model;

[0022] Figure 8 This is a schematic diagram of the side structure of the inner box of the present invention.

[0023] In the figure: 1. Outer box; 11. Outer shell 1; 111. Square groove 1; 112. Fixing block 1; 113. Fixing block 2; 114. Fixing block 3; 115. Card groove 1; 116. Card groove 2; 12. Inner box; 121. Inner box cover; 122. Semicircular ring; 123. Cylinder; 124. Square sealing strip; 125. Inner shell; 1251. Square groove 2; 126. Connecting block 1; 127. Lifting ring; 13. Gap; 14. Locking buckle; 2. Fixed sealing cover; 21. Locking block; 22. Fixing plate; 221. Card groove; 222. Elastic block; 23. Sealing strip 1; 24. Sealing strip 2. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0026] Combine Figure 1 、 Figure 5 and Figure 8 A water-proof environmentally friendly blister box includes an outer box 1, a fixed sealing cover 2 is installed on the upper end hinge of the outer box 1, the outer box 1 includes an outer shell 11, two groups of inner boxes 12 are movably installed inside the outer shell 11, a fixed block 112 is installed inside the outer shell 11, a fixed block 2 113 is installed inside the outer shell 11, and a fixed block 3 114 is installed inside the outer shell 11. The fixed blocks 112, 113, and 114 are symmetrically distributed on both sides of the inner box 12, and each group of inner boxes 12 are fixedly installed with connecting blocks at both ends. One 126, a lifting ring 127 is installed on the upper end of the connecting block 126, the connecting block 126 matches the slot 115 between the fixed block 112 and the fixed block 2 113, and the other group of connecting blocks 126 matches the slot 2 116 between the fixed block 2 113 and the fixed block 3 114. When we need to take out the inner box 12 for cleaning, the inner box 12 is taken out through the slot 1 115 by the lifting ring 127, and the other group of inner boxes 12 is also taken out through the slot 2 116 by the lifting ring 127.

[0027] Combine Figure 1 and Figure 2 A leak-proof and environmentally friendly blister box, a gap 13 is reserved between the two groups of inner boxes 12 and the outer box 1, the gap 13 matches the fixed sealing cover 2, and the outer box 1 and the inner box 12 are fixed in the gap 13 through the fixed sealing cover 2.

[0028] Combine Figure 1 and Figure 2 A leak-proof and environmentally friendly blister box, a lock buckle 14 is fixedly installed on the outside of the outer box 1, the lock buckle 14 matches the fixed sealing cover 2, and the fixed sealing cover 2 is fixed to the outer box 1 through the lock buckle 14.

[0029] Combine Figure 1 and Figure 5 A leak-proof and environmentally friendly blister box, a square groove 111 is opened inside the shell of the outer box 1, the square groove 111 matches the fixed sealing cover 2, and the fixed sealing cover 2 is tightly fitted and sealed with the outer box 1 through the square groove 111.

[0030] Combine Figure 2 、 Figure 5 and Figure 6 , a leak-proof and environmentally friendly blister box, the inner box 12 includes an inner box cover 121, the lower end of the inner box cover 121 is fixedly installed with a square sealing strip 124, the lower end of the inner box cover 121 is slidably installed with an inner shell 125, the upper end of the inner shell 125 is provided with a second square groove 1251, the second square groove 1251 matches the square sealing strip 124, the upper end of the inner box cover 121 is fixedly installed with a cylinder 123, the outer side of the cylinder 123 is rotatably provided with two groups of semicircular rings 122, when we need to take out the inner box 12, the inner box cover 121 is opened by lifting the two groups of semicircular rings 122 on the inner box cover 121, and the inner shell 125 is taken out by pulling the ring 127.

[0031] Combine Figure 1 、 Figure 3 and Figure 4 , a water-proof environmentally friendly blister box, a locking block 21 is fixedly installed on the outside of the fixed sealing cover 2, the locking block 21 matches the lock buckle 14, the lower end of the fixed sealing cover 2 is fixedly installed with four sets of fixing plates 22, the fixing plates 22 match the gap 13, the lower end of the fixed sealing cover 2 is fixedly installed with two sets of sealing strips 1 23, the two sets of sealing strips 1 23 are symmetrically distributed, the lower end of the fixed sealing cover 2 is fixedly installed with two sets of sealing strips 2 24, the two sets of sealing strips 24 are symmetrically distributed, and the two sets of sealing strips 2 The sealing strip 1 23 and the two sets of sealing strips 2 24 are distributed vertically. The sealing strip 1 23 and the sealing strip 2 24 match the square groove 1 111. The fixed sealing cover 2 fixes the two sets of inner boxes 12 in the gap 13 through four sets of fixing plates 22. The two sets of sealing strips 1 23 and the two sets of sealing strips 2 24 fit tightly with the square groove 1 111 to complete the tight fit and sealing of the fixed sealing cover 2 to the outer box 1. The fixed sealing cover 2 is fixed to the outer box 1 by the locking block 21 and the lock buckle 14.

[0032] Combine Figure 2 and Figure 4A leak-proof and environmentally friendly blister box, a fixed plate 22 is provided with multiple groups of card slots 221 on one side, and an elastic block 222 is fixedly installed inside the card slot 221. The fixed plate 22 completes the fixation of the two groups of inner boxes by squeezing the elastic block 222 on both sides of the inner box 12.

[0033] Working principle: the outer box 1 serves as the outer frame of the whole, and a fixed sealing cover 2 is installed by a hinge. Two groups of inner boxes 12 are movably installed in the outer shell 11 inside the outer box 1. A gap 13 is reserved between the outer box 1 and the inner box 12, and the fixed sealing cover 2 matches the gap 13. When the fixed sealing cover 2 is covered, the fixed sealing cover 2 is tightly fitted and sealed with the outer box 1 through the square groove 111. At the same time, the fixed plate 22 at the lower end of the fixed sealing cover 2 is inserted into the gap 13, and the elastic block 222 in the card slot 221 on one side of the fixed plate 22 squeezes the two sides of the inner box 12 to complete the fixation of the two groups of inner boxes. In addition, the locking block 21 on the outside of the fixed sealing cover 2 matches the locking buckle 14 on the outside of the outer box 1, and the fixed sealing cover 2 is further fixed to the outer box 1 through the locking buckle 14. The connecting blocks 126 at both ends of the inner box 12 are respectively connected with the fixed blocks 112 and 126 inside the outer shell 11. The card slot 115 and the card slot 2 116 formed between the fixing block 2 113 and the fixing block 3 114 match each other to realize the installation of the inner box 12 in the outer shell 11. When the inner box 12 needs to be taken out for cleaning, the inner box 12 is taken out from the corresponding card slot by pulling the ring 127. The inner box 12 consists of an inner box cover 121 and an inner shell 125. The square sealing strip 124 at the lower end of the inner box cover 121 matches the square groove 2 1251 at the upper end of the inner shell 125. When the inner box cover 121 is closed, the square sealing strip 124 is inserted into the square groove 2 1251 to realize the sealing of the inner box 12. In summary, this water-proof and environmentally friendly blister box realizes the overall water-proof function through the close fit between the outer box and the fixed sealing cover, the sealing of the inner box cover and the inner shell, and the fixation of the fixed sealing cover to the inner inner box. At the same time, its structural design facilitates the installation and removal of the inner box, and is convenient for cleaning and use.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-proof and environmentally friendly blister box, comprising an outer box (1), wherein a fixed sealing cover (2) is hingedly mounted on the upper end of the outer box (1), characterized in that: The outer box (1) comprises an outer shell (11), two groups of inner boxes (12) are movably installed inside the outer shell (11), a fixing block (112) is installed inside the outer shell (11), a fixing block (113) is installed inside the outer shell (11), and a fixing block (114) is installed inside the outer shell (11). The fixing block (112), the fixing block (113), and the fixing block (114) are symmetrically distributed on both sides of the inner box (12). Both ends of each group of inner boxes (12) are fixedly installed with a connecting block (126), and the upper end of the connecting block (126) is installed with a lifting ring (127). The connecting block (126) matches the slot (115) between the fixing block (112) and the fixing block (113), and the other group of connecting blocks (126) matches the slot (116) between the fixing block (113) and the fixing block (114).

2. The water-proof and environmentally friendly blister box according to claim 1, characterized in that: A gap (13) is reserved between the two groups of inner boxes (12) and the outer box (1), and the gap (13) matches the fixed sealing cover (2).

3. The water-proof and environmentally friendly blister box according to claim 1, characterized in that: A lock buckle (14) is fixedly mounted on the outside of the outer box (1), and the lock buckle (14) matches the fixed sealing cover (2).

4. The water-proof and environmentally friendly blister box according to claim 1, characterized in that: A square groove (111) is provided inside the shell of the outer box (1), and the square groove (111) matches the fixed sealing cover (2).

5. The water-proof and environmentally friendly blister box according to claim 1, characterized in that: The inner box (12) comprises an inner box cover (121), a square sealing strip (124) is fixedly mounted on the lower end of the inner box cover (121), an inner shell (125) is slidably mounted on the lower end of the inner box cover (121), a second square groove (1251) is provided on the upper end of the inner shell (125), and the second square groove (1251) matches the square sealing strip (124), a cylinder (123) is fixedly mounted on the upper end of the inner box cover (121), and two groups of semicircular rings (122) are rotatably arranged on the outer side of the cylinder (123).

6. The water-proof and environmentally friendly blister box according to claim 1, characterized in that: The outer side of the fixed sealing cover (2) is fixedly installed with a locking block (21), and the locking block (21) matches the lock buckle (14). The lower end of the fixed sealing cover (2) is fixedly installed with four groups of fixed plates (22), and the fixed plates (22) match the gap (13). The lower end of the fixed sealing cover (2) is fixedly installed with two groups of sealing strips (23), and the two groups of sealing strips (23) are symmetrically distributed. The lower end of the fixed sealing cover (2) is fixedly installed with two groups of sealing strips (24), and the two groups of sealing strips (24) are symmetrically distributed. The two groups of sealing strips (23) and the two groups of sealing strips (24) are vertically distributed. The sealing strips (23) and the sealing strips (24) match the square groove (111).

7. The water-proof and environmentally friendly blister box according to claim 6, characterized in that: A plurality of groups of card slots (221) are provided on one side of the fixing plate (22), and elastic blocks (222) are fixedly installed inside the card slots (221).

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