CN210392117U

CN210392117U - Novel bulb shell back plate lock catch

Info

Publication number: CN210392117U
Application number: CN201921105775.XU
Authority: CN
Inventors: 郑世强
Original assignee: Kunshan Zhengwei Printing Packaging Co ltd
Current assignee: Kunshan Zhengwei Printing Packaging Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-24
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a novel cell-shell backplate hasp, include the cell-shell and inlay in inboard backplate, a side edge of cell-shell is provided with first side card ditch, spacing draw-in groove has been seted up on the surface of first side card ditch, the opposite side edge of cell-shell is provided with second side card ditch for one side of first side card ditch, the lower extreme edge of cell-shell is provided with base card ditch, the backplate is including first cardboard and second cardboard, the internal surface of second cardboard is provided with the description draw-in groove, the position department that one side edge of first cardboard and second cardboard corresponds spacing draw-in groove is provided with protruding fixture block. The utility model discloses a novel cell-shell backplate hasp can leave out traditional two paper of paper to mounting the paper technology, saves manufacturing cost, the placing of the description of being convenient for, and the backplate can be exempted from to remove the firm amalgamation of glue and paste or the staple is bound, comparatively convenient environmental protection.

Description

Novel bulb shell back plate lock catch

Technical Field

The utility model relates to a packing product field, in particular to novel cell-shell backplate hasp.

Background

The blister back plate is mainly produced by paper mounting and die cutting, when the back plate and the blister are packaged, a product use specification is independently placed, the blister back plate is messy and not attractive, gluing or stapling is adopted when the back plate and the blister are packaged, the process is complex and environment-friendly, the final user is inconvenient to use and unseal, and therefore a novel blister back plate lock catch is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides novel cell-shell backplate hasp, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

novel cell-shell backplate hasp, include the cell-shell and inlay in inboard backplate, one side edge of cell-shell is provided with first side card ditch, spacing draw-in groove has been seted up on the surface in first side card ditch, the opposite side edge of cell-shell is provided with second side card ditch for one side in first side card ditch, the lower extreme edge of cell-shell is provided with the base card ditch, the backplate is including first cardboard and second cardboard, the internal surface of second cardboard is provided with the description draw-in groove, the position department that one side edge of first cardboard and second cardboard corresponds spacing draw-in groove is provided with protruding fixture block.

Preferably, a first hanging hole is formed in the outer surface of the front end of the bulb shell close to the upper end of the bulb shell, the first hanging hole penetrates through the outer surface of the bulb shell, a second hanging hole is correspondingly formed in the positions, corresponding to the first hanging hole, of the outer surfaces of the first paperboard and the second paperboard, the second hanging hole penetrates through the outer surfaces of the first paperboard and the second paperboard, and the first hanging hole is identical to the second hanging hole in shape.

Preferably, the inner side of the bulb shell is provided with a convex storage cavity, the bulb shell is made of transparent plastic, the back plate is made of hard paper, and the back plate is in sliding connection with the bulb shell.

Preferably, first side card ditch, second side card ditch and base card ditch all bend inwards and with the cell-shell between fixed connection, the both sides edge of backplate blocks respectively in the inboard of first side card ditch and second side card ditch, the lower extreme edge card of backplate is in the inboard of base card ditch, be swing joint between backplate and first side card ditch, second side card ditch and the base card ditch.

Preferably, the upper end of first cardboard and second cardboard is provided with the crease, and first cardboard passes through crease swing joint with the second cardboard, the shape size homogeneous phase of first cardboard and second cardboard, the description draw-in groove is half circular sheet, fixed connection and between the internal surface of semicircle form edge and the second cardboard between the straight line edge of description draw-in groove and the internal surface of second cardboard do not contact.

Preferably, the protruding clamping block is clamped on the inner side of the limiting clamping groove, the protruding clamping block is fixedly connected with the first paper board and the second paper board, and the protruding clamping block is movably connected with the limiting clamping groove.

Compared with the prior art, the utility model discloses following beneficial effect has: this novel cell-shell backplate hasp, the two sides symmetry design of backplate on same paper, borrow behind the bundle shape to carry out the fifty percent discount by crease department, can omit traditional two papers to the process of mounting, save manufacturing cost, the design has the description draw-in groove on backplate inlayer paper, can fix the description at the description draw-in groove inboard between first cardboard and the second cardboard, folding back description is fixed in and is located the inboard of backplate promptly between first cardboard and the second cardboard, the placing of the description of being convenient for, spacing draw-in groove and protruding fixture block that backplate and cell-shell design correspond, the backplate inlays in the cell-shell inboard back, utilize protruding fixture block to inlay in the inboard of spacing draw-in groove when backplate and cell-shell are fixed, can make backplate and the firm amalgamation of cell-shell, can exempt from to remove to glue and paste or the book nail is bound, comparatively convenient environmental protection.

Drawings

Fig. 1 is a schematic view of the whole structure of the novel back panel lock catch of the bulb shell of the present invention;

fig. 2 is a back schematic view of the novel back panel lock catch of the bulb shell;

fig. 3 is an enlarged view of a in fig. 2 of the back panel lock catch of the bulb shell of the present invention;

fig. 4 is a schematic diagram of the back plate lock catch of the utility model.

In the figure: 1. a bulb shell; 11. a first hanging hole; 12. a storage cavity; 13. the first side edge is clamped with the groove; 131. a limiting clamping groove; 14. a second side clamping groove; 15. clamping a groove at the bottom edge; 2. a back plate; 21. a first paperboard; 22. a second paperboard; 221. an instruction card slot; 23. a second hanging hole; 24. a convex clamping block; 25. and (6) folding.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a novel blister backboard lock catch includes a blister 1 and a backboard 2 embedded in the inner side, a first side edge of the blister 1 is provided with a first side edge groove 13, a limiting groove 131 is provided on the surface of the first side edge groove 13, a second side edge 14 is provided on the other side edge of the blister 1 relative to one side of the first side edge groove 13, a bottom edge groove 15 is provided on the lower end edge of the blister 1, the backboard 2 includes a first paperboard 21 and a second paperboard 22, an instruction groove 221 is provided on the inner surface of the second paperboard 22, and a protruding clamping block 24 is provided at the position where one side edge of the first paperboard 21 and the second paperboard 22 corresponds to the limiting groove 131.

A first hanging hole 11 is formed in the outer surface of the front end of the bulb shell 1 close to the upper end, the first hanging hole 11 penetrates through the outer surface of the bulb shell 1 to facilitate integral suspension, second hanging holes 23 are correspondingly formed in the positions, corresponding to the first hanging hole 11, of the outer surfaces of the first paperboard 21 and the second paperboard 22, the second hanging holes 23 penetrate through the outer surfaces of the first paperboard 21 and the second paperboard 22, the first hanging hole 11 is matched with the second hanging holes 23 in shape, and a hook can conveniently penetrate through the first hanging holes 11 and the second hanging holes 23 to facilitate suspension; a convex storage cavity 12 is arranged on the inner side of the bulb shell 1, the bulb shell 1 is made of transparent plastic materials and is convenient for displaying articles stored inside, the back plate 2 is made of hard paper materials, and the back plate 2 is in sliding connection with the bulb shell 1 so as to be convenient for detaching the back plate 2 from the bulb shell 1; the first side edge clamping groove 13, the second side edge clamping groove 14 and the bottom edge clamping groove 15 are bent inwards and fixedly connected with the bulb shell 1, two side edges of the back plate 2 are respectively clamped at the inner sides of the first side edge clamping groove 13 and the second side edge clamping groove 14, the lower end edge of the back plate 2 is clamped at the inner side of the bottom edge clamping groove 15, and the back plate 2 is movably connected with the first side edge clamping groove 13, the second side edge clamping groove 14 and the bottom edge clamping groove 15; the upper ends of the first paper board 21 and the second paper board 22 are provided with creases 25, the first paper board 21 and the second paper board 22 are movably connected through the creases 25, so that the first paper board 21 and the second paper board 22 can be folded conveniently, the first paper board 21 and the second paper board 22 are identical in shape and size, the specification clamping groove 221 is in a semicircular sheet shape, the linear edge of the specification clamping groove 221 is fixedly connected with the inner surface of the second paper board 22, the semicircular edge is not in contact with the inner surface of the second paper board 22, and the specification is clamped on the inner surfaces of the specification clamping groove 221 and the second paper board 22 conveniently; the protruding fixture block 24 is clamped at the inner side of the limiting clamping groove 131 to prevent the back plate 2 from being separated from the bulb shell 1, the protruding fixture block 24 is fixedly connected with the first paper plate 21 and the second paper plate 22, and the protruding fixture block 24 is movably connected with the limiting clamping groove 131 to facilitate the protruding fixture block 24 to be drawn out from the inner side of the limiting clamping groove 131.

It should be noted that, the utility model relates to a novel lock catch for back plate of bubble cap, when in use, the two sides of the back plate 2 are symmetrically designed on the same paper, after being pricked, the folding is carried out by the crease 25, the traditional paper mounting process of two paper pairs can be omitted, the production cost is saved, the instruction clamping groove 221 is designed on the inner layer paper of the back plate 2, the instruction can be fixed at the inner side of the instruction clamping groove 221 between the first paper plate 21 and the second paper plate 22, the folded instruction is fixed between the first paper plate 21 and the second paper plate 22, namely, the instruction is positioned at the inner side of the back plate 2, the instruction can be conveniently placed, the back plate 2 and the bubble cap 1 are provided with the corresponding limit clamping groove 131 and the convex clamping block 24, the back plate 2 is embedded in the bubble cap 1, when the back plate 2 and the bubble cap 1 are fixed, the convex clamping block 24 is embedded at the inner side of the limit clamping groove 131, the back plate 2 and the bubble cap 1 can be firmly, is more convenient and environment-friendly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Novel cell-shell backplate hasp, include cell-shell (1) and inlay in inboard backplate (2), its characterized in that: one side edge of cell-shell (1) is provided with first side card ditch (13), spacing draw-in groove (131) have been seted up on the surface of first side card ditch (13), the opposite side edge of cell-shell (1) is provided with second side card ditch (14) for one side of first side card ditch (13), the lower extreme edge of cell-shell (1) is provided with base card ditch (15), backplate (2) are including first cardboard (21) and second cardboard (22), the internal surface of second cardboard (22) is provided with description draw-in groove (221), the position department that one side edge of first cardboard (21) and second cardboard (22) corresponds spacing draw-in groove (131) is provided with protruding fixture block (24).

2. The novel blister back latch as claimed in claim 1, wherein: the outer surface of the front end of the bulb shell (1) is close to the upper end and is provided with a first hanging hole (11), the first hanging hole (11) penetrates through the outer surface of the bulb shell (1), a second hanging hole (23) is correspondingly formed in the position, corresponding to the first hanging hole (11), of the outer surface of the first paperboard (21) and the outer surface of the second paperboard (22), the second hanging hole (23) penetrates through the outer surfaces of the first paperboard (21) and the second paperboard (22), and the first hanging hole (11) is identical to the second hanging hole (23) in shape.

3. The novel blister back latch as claimed in claim 1, wherein: the utility model discloses a bulb shell, including cell-shell (1), cell-shell (1) inboard is provided with bellied storing cavity (12), cell-shell (1) is the transparent plastic material, backplate (2) are hard paper material, be sliding connection between backplate (2) and cell-shell (1).

4. The novel blister back latch as claimed in claim 1, wherein: first side card ditch (13), second side card ditch (14) and base card ditch (15) all inwards the lateral buckling and with cell-shell (1) between fixed connection, the both sides edge of backplate (2) blocks respectively in the inboard of first side card ditch (13) and second side card ditch (14), the lower extreme edge card of backplate (2) is in the inboard of base card ditch (15), be swing joint between backplate (2) and first side card ditch (13), second side card ditch (14) and base card ditch (15).

5. The novel blister back latch as claimed in claim 1, wherein: the upper end of first cardboard (21) and second cardboard (22) is provided with crease (25), and first cardboard (21) passes through crease (25) swing joint with second cardboard (22), the shape size homogeneous phase of first cardboard (21) and second cardboard (22), description draw-in groove (221) is half circular sheet, fixed connection and contactless between the internal surface of half circular edge and second cardboard (22) between the straight line edge of description draw-in groove (221) and the internal surface of second cardboard (22).

6. The novel blister back latch as claimed in claim 1, wherein: the protruding clamping block (24) is clamped on the inner side of the limiting clamping groove (131), the protruding clamping block (24) is fixedly connected with the first paper board (21) and the second paper board (22), and the protruding clamping block (24) is movably connected with the limiting clamping groove (131).