CN214650538U

CN214650538U - Circular lens packing carton

Info

Publication number: CN214650538U
Application number: CN202120395752.8U
Authority: CN
Inventors: 郑贤光; 李晓燕
Original assignee: FUZHOU CRYSPACK OPTO-ELECTRONIC TECHNOLOGY CO LTD
Current assignee: FUZHOU CRYSPACK OPTO-ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-09
Anticipated expiration: 2031-02-23

Abstract

The utility model relates to a circular lens packing carton, comprises a box bod, it has the lid rather than articulated mutually to be provided with the rear end on the box body, and the front end of box body and lid is provided with matched with hasp structure, is provided with the location casing that is used for placeeing circular lens in the box body, the downside of location casing is provided with the step face that sinks, be provided with recessed spherical cambered surface in the step face that sinks, be provided with the elastic plate that is used for pushing down circular lens in the lid. The packaging box is compact in structure, and is convenient for packaging the round lens and positioning the round lens.

Description

Circular lens packing carton

Technical Field

The utility model relates to a circular lens packing carton.

Background

The circular lens, especially the circular lens surface with the lower side surface protruding downwards and the upper side surface recessed downwards, is easy to cause the abrasion of the lens surface if not packaged during packaging and transportation, and influences the use of the lens or becomes defective. For this reason, a circular lens package is required.

Disclosure of Invention

An object of the utility model is to provide a circular lens packing carton, this packing carton compact structure conveniently is used for the packing of circular lens and accomplishes the location of circular lens.

The technical scheme of the utility model lies in: the utility model provides a circular lens packing carton, includes the box body, it has the lid rather than articulated mutually to be provided with the rear end on the box body, and the front end of box body and lid is provided with matched with hasp structure, is provided with the location casing that is used for placeeing circular lens in the box body, the downside of location casing is provided with the step face that sinks, be provided with recessed spherical cambered surface in the step face that sinks, be provided with the elastic plate that is used for pushing down circular lens in the lid.

Furthermore, the lock catch structure comprises a pair of first convex ribs vertically arranged at the upper part of the front end of the box body, a first fixing plate is arranged at the lower part of the front end of the box cover, and a first convex column which is convex downwards and is used for clamping the back side surface between the pair of first convex ribs is arranged on the first fixing plate; the front end lower part of lid just is located the vertical a pair of second bead that is provided with of side of first fixed plate, the front end upper portion of box body is provided with the second fixed plate, be provided with the arch that makes progress on the second fixed plate and be used for the second projection between a pair of second bead of trailing flank card income.

Furthermore, the lower part of the front side surface of the first convex rib is arranged in a backward inclining mode, and the lower part of the first convex column is arranged in a backward inclining mode; the upper part of the front side surface of the second convex rib is arranged in a backward inclining mode, and the upper part of the second convex column is arranged in a backward inclining mode.

Furthermore, the periphery of the lower end of the positioning shell is respectively provided with an outward-extending part which is outwards turned and is used for abutting against the inner wall of the box body.

Further, the positioning shell is a transparent plastic shell.

Furthermore, the elastic plate is a sponge plate, and the box body and the box cover are plastic box bodies.

Compared with the prior art, the utility model has the advantages of it is following: the packaging box has a compact structure, is convenient for packaging the round lens and positioning the round lens; and it is possible to prevent the lens from shaking by the sponge plate; meanwhile, the packing box is simple and convenient to operate and use.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a cross-sectional view a-a of fig. 1 of the present invention;

fig. 3 is a schematic view of the portion of fig. 1 in the direction B according to the present invention;

fig. 4 is an enlarged view of the region C of fig. 2 according to the present invention;

fig. 5 is an enlarged view of the area D of fig. 2 according to the present invention;

in the figure: 10-box body 11-first convex rib 12-second fixed plate 13-second convex column 20-box cover 21-first fixed plate 22-first convex column 23-second convex rib 30-positioning shell 31-lower sinking step surface 32-spherical cambered surface 33-external expanding portion 40-elastic plate.

Detailed Description

In order to make the aforementioned features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below, but the present invention is not limited thereto.

Refer to fig. 1 to 5

A round lens packing box comprises a box body 10, wherein the box body is provided with a box cover 20, the rear end of the box body is hinged with the box cover, the front ends of the box body and the box cover are provided with matched locking structures, a positioning shell 30 for placing a round lens is arranged in the box body, the lower side surface of the positioning shell is provided with a sinking step surface 31 for supporting the periphery of the round lens, and a concave spherical cambered surface 32 is arranged in the sinking step surface so as to avoid the spherical surface of the round lens; the box cover is internally provided with an elastic plate 40 for pressing the round lens, so that the round lens is prevented from shaking in the box body through the elastic plate.

In this embodiment, the locking structure includes a pair of first protruding ribs 11 vertically disposed on the upper portion of the front end of the box body, the lower portion of the front end of the box cover is provided with a first fixing plate 21, and the first fixing plate is provided with a first protruding column 22 protruding downwards and used for clamping the rear side surface between the pair of first protruding ribs; the front end lower part of lid just is located the vertical a pair of second bead 23 that is provided with of side of first fixed plate, the front end upper portion of box body is provided with second fixed plate 12, be provided with the arch that makes progress on the second fixed plate and be used for the second projection 13 between a pair of second bead of trailing flank card income. Therefore, the box body and the box cover are locked by matching the pair of first convex ribs and the first convex columns and the pair of second convex ribs and the second convex columns.

In this embodiment, in order to improve the locking capability, the lower part of the front side surface of the first protruding rib is arranged in a backward inclining manner, and the lower part of the first protruding pillar is arranged in a backward inclining manner, so that the first protruding pillar is clamped; the upper part of the front side surface of the second convex rib is arranged in a backward inclining mode, and the upper part of the second convex column is arranged in a backward inclining mode, so that the second convex column is clamped.

In this embodiment, the periphery of the lower end of the positioning housing is respectively provided with an outward-extending portion 33 which is outwardly bent and is used for abutting against the inner wall of the box body, so that the positioning housing is tightly matched with the inner wall of the box body.

In this embodiment, in order to facilitate the manufacture and acquisition of the positioning shell, the positioning shell is a transparent plastic shell, and the installation condition of the circular lens can be observed through the transparent positioning shell.

In this embodiment, the elastic plate is a sponge plate, and the box body and the box cover are plastic box bodies.

When the round lens packaging box is used, the sealing cover is turned upwards by force from the front part, the first convex columns are separated from the pair of first convex edges, the second convex columns are separated from the pair of second convex edges, the box body is separated from the box cover, then one side of the spherical surface of the round lens faces downwards and is placed into the positioning shell, and then the box cover is covered, so that the round lens packaging box can be used for packaging round lenses.

The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a circular lens packing carton, includes the box body, its characterized in that, it has the lid rather than articulated mutually to be provided with the rear end on the box body, and the front end of box body and lid is provided with matched with hasp structure, is provided with the location casing that is used for placeeing circular lens in the box body, the downside of location casing is provided with the step face that sinks, be provided with recessed spherical cambered surface in the step face that sinks, be provided with the elastic plate that is used for pushing down circular lens in the lid.

2. The round lens packaging box of claim 1, wherein the locking structure comprises a pair of first protruding ribs vertically arranged on the upper part of the front end of the box body, a first fixing plate is arranged on the lower part of the front end of the box cover, and a first protruding column protruding downwards and used for clamping the rear side face between the pair of first protruding ribs is arranged on the first fixing plate; the front end lower part of lid just is located the vertical a pair of second bead that is provided with of side of first fixed plate, the front end upper portion of box body is provided with the second fixed plate, be provided with the arch that makes progress on the second fixed plate and be used for the second projection between a pair of second bead of trailing flank card income.

3. The round lens package box of claim 2, wherein the lower portion of the front side of the first rib is inclined backward, and the lower portion of the first protrusion is inclined backward; the upper part of the front side surface of the second convex rib is arranged in a backward inclining mode, and the upper part of the second convex column is arranged in a backward inclining mode.

4. The round lens package box of claim 1, 2 or 3, wherein the periphery of the lower end of the positioning housing is provided with outward-extending portions for abutting against the inner wall of the box body.

5. The round lens package of claim 4, wherein the positioning housing is a transparent plastic housing.

6. A package for round glasses lens as claimed in claim 1, 2, 3 or 5, wherein said elastic plate is a sponge plate, and said case body and case cover are plastic case bodies.