WO2017143468A1

WO2017143468A1 - Powder box structure

Info

Publication number: WO2017143468A1
Application number: PCT/CN2016/074207
Authority: WO
Inventors: 刘庭男
Original assignee: 珠海市鼎荣塑胶制品有限公司
Priority date: 2016-02-22
Filing date: 2016-02-22
Publication date: 2017-08-31

Abstract

A powder box structure comprises a box body (10), integrally formed by fixedly connecting two ends of a connecting portion (18) to an upper cover (12) and a lower cover (14) respectively. The connecting portion (18) is formed in a manner in which an extension sheet (181) is formed on one side of the upper cover (12) and is connected to the lower cover (14). An accommodation groove (141) is formed inside the lower cover in a recessed manner.

Description

Powder box structure

Technical field

The utility model relates to a powder box, in particular to a powder box structure integrally formed by an upper cover and a lower cover, which can save the assembly time and raw material cost of the upper and lower covers, and at the same time has a compact powder box structure.

Background technique

Cosmetics are generally placed in a compact box to reduce prolonged contact between the cosmetic and the air, and are convenient for the user to carry. Referring to FIG. 8, the conventional toner cartridge is a box body 30. The box body 30 is pivotally formed by an upper cover 31 and a lower cover 32. The upper cover 31 and the lower cover 32 are separated by a steel nail 33 or The iron rod is connected to a joint 34; however, the conventional powder box has many parts, and the producer needs to spend time assembling the produced parts, and the steel nail 33 and the iron rod are slightly higher in metal cost, and the joint is The 34 is easily broken, so that the upper cover 31 and the lower cover 32 cannot be tightly fastened, so that there is still room for improvement.

Therefore, in view of the above-mentioned problems, how to develop an innovative structure that is more ideal and practical, the consumers are eagerly awaiting, and the relevant industry must strive to develop breakthrough goals and directions.

Utility model content

The problem to be solved by the present invention is that there are many conventional powder box parts, and it takes an extra time to assemble the parts, and the use of the metal rod as a part of the pivoting of the upper and lower parts of the powder box causes a problem of a relatively high cost.

To solve the above technical problem, the utility model discloses a powder container structure, which is characterized in that:

a box body, which is formed by integrally fixing an upper cover and a lower cover at both ends of a joint portion;

The connecting portion is an extending piece formed on one side of the upper cover and connected to the lower cover;

A receiving groove is recessed in the lower cover.

The inside of the upper cover is provided with a recessed groove, and an embedded component is disposed in the recessed groove.

The extension piece is formed by recessing and connecting the middle portion of one side of the upper cover to the lower cover.

The connecting portion is respectively provided with a plurality of bent pieces on both sides of the extending piece, and the two ends of each bent piece are respectively connected to the upper cover and the lower cover and integrally formed.

Wherein, the lower cover is provided with a joint surface and a plurality of joint holes on the bottom surface, the joint surface is provided with a plurality of elongated grooves, and the lower cover is provided with a bottom portion, wherein the bottom portion is provided with a plurality of fasteners and a plurality of In combination with the studs, each of the above-mentioned fasteners and the elongate slots are matched with each other, and each of the engaging studs is provided with a corresponding joint hole.

The inside of the upper cover is provided with a convex portion, and the lower cover is internally provided with a concave portion, and the convex portion and the concave portion are disposed at opposite positions and can be engaged with each other.

Wherein, the embedded component is a transparent lens.

Wherein, the embedding member is an opaque plane mirror, and the mirror surface of the plane mirror faces a side of the lower cover.

Wherein, the upper cover and the lower cover are integrally molded by monochrome injection molding.

Wherein, the upper cover and the lower cover are integrally molded by two-color injection molding.

Compare the efficacy of the prior art:

The box body integrally formed by the utility model can assemble the upper cover and the lower cover without additional time cost, and at the same time has a relatively strong feature, and the color of the cover body can be matched with one or two times injection molding. Different, produce visual effects with multiple changes in creativity.

The above-mentioned objects, structures and features of the present invention will be described in detail with reference to the preferred embodiments of the invention. To understanding.

DRAWINGS

Figure 1 is a perspective view of a first embodiment of the present invention.

Figure 2 is a perspective view of a second embodiment of the present invention.

Figure 3 is a schematic view showing the connection of the lower cover and the lower bottom of Figure 2.

Fig. 4 is a perspective exploded view showing the upper cover of the upper cover of Fig. 2;

Fig. 5 is a partially enlarged schematic view showing the upper cover and the lower cover of Fig. 4 fixed to the connecting portion.

Figure 6 is a side cross-sectional view showing the opening of the casing of Figure 5.

Figure 7 is a side cross-sectional view showing the closure of the cartridge of Figure 5.

Figure 8: Schematic diagram of the habit.

detailed description

Referring to FIG. 1 to FIG. 7 , the present invention provides a powder box structure, comprising: a box body 10, which is integrally formed by integrally fixing an upper cover 12 and a lower cover 14 at two ends of a joint portion 18; An extending piece 181 is formed on one side of the upper cover 12 to be connected to the lower cover 14; a receiving groove 141 is recessed in the lower cover 14 .

The inside of the upper cover 12 is provided with a recess 121, and an embedded component 122 is disposed in the recess 121.

The extending piece 181 is formed by recessing and connecting the middle side of the upper cover 12 to the lower cover 14 .

The connecting portion 18 is respectively provided with a plurality of bending pieces 182 on both sides of the extending piece 181, and the two ends of the bending piece 182 are integrally formed by connecting the upper cover 12 and the lower cover 14 respectively; The bending piece 182 has a reinforcing effect, so that the upper cover 12 and the lower cover 14 can be more stably combined, and an unbalanced biasing direction such as twisting or skewing is less likely to occur.

The lower cover 14 is provided with a joint surface 142 and a plurality of coupling holes 1421 on the bottom surface. The joint surface 142 is provided with a plurality of elongated slots 1422. The lower cover 14 can be provided with a bottom portion 20, and the lower bottom portion 20 is disposed. A plurality of the abutting members 201 and the plurality of coupling protrusions 202 are disposed, and each of the abutting members 201 is matched with each of the elongated slots 1422, and each of the coupling protrusions 202 is configured to clamp the corresponding coupling holes. 1421, the lower bottom portion 20 can be firmly disposed on the lower cover 14.

The upper cover 12 is internally provided with a convex portion 161. The lower cover 14 is internally provided with a concave portion 162. The convex portion 161 and the concave portion 162 are disposed at opposite positions and can be engaged with each other.

The opening angle of the upper cover 12 and the lower cover 14 is up to 120 degrees.

The inserting member 122 is a transparent lens, and can directly see the object in the receiving groove 141 for user identification.

Wherein, the embedded member 122 is an opaque plane mirror, and the mirror surface of the plane mirror faces the side of the lower cover 14 . When the user opens the box body 10 during makeup, the panel member 10 can face the embedded member 122 . Face makeup directly.

The upper cover 12 and the lower cover 14 can be integrally formed by single-color injection molding or two-color injection molding, and the visual effect of the creative outer casing can be achieved through multiple layers or rich color changes, and the upper cover 12 and the lower cover 14 are Corresponding various shapes. Referring to FIGS. 4 and 5, the extension piece 181 has a curved angle design, so that when the case 10 is opened or closed, the upper cover 12 and the lower cover 14 can be opened and closed within a defined angle range of the extension piece 181. The above opening and closing angle is at most 120 degrees.

The accommodating groove 141 described above can be used for color cosmetics such as powder cake, honey powder, blush, and eye shadow.

In view of the above description of the embodiments, the operation and use of the present invention and the effects produced by the present invention can be fully understood, but the above embodiments are only preferred embodiments of the present invention, and the utility cannot be limited thereto. The scope of the novel implementations, that is, the simple equivalent changes and modifications of the scope of the invention and the scope of the invention, are within the scope of the present invention.

Claims

A powder box structure characterized by comprising:

a box body, which is formed by integrally fixing an upper cover and a lower cover at both ends of a joint portion;

The connecting portion is an extending piece formed on one side of the upper cover and connected to the lower cover;

A receiving groove is recessed in the lower cover.
The container structure as claimed in claim 1 , wherein the upper cover is provided with a recessed groove, and an embedded component is disposed in the recessed groove.
The container structure according to claim 1, wherein the extending piece is formed by recessing a middle portion of one side of the upper cover to the lower cover.
The container structure as claimed in claim 1 , wherein the connecting portion is respectively provided with a plurality of bending pieces on both sides of the extending piece, and the two ends of the bending piece respectively connect the upper cover and the lower cover and are integrated Formed.
The container structure as claimed in claim 1 , wherein the lower cover is provided with a joint surface and a plurality of joint holes on the bottom surface, and the joint surface is provided with a plurality of elongated grooves, and the lower cover is provided with a bottom portion. A plurality of fasteners and a plurality of coupling protrusions are disposed in the lower bottom portion, and each of the above-mentioned fasteners and the elongated slots are matched with each other, and each of the coupling protrusions is provided with a corresponding coupling hole.
The container structure according to claim 1, wherein a convex portion is disposed inside the upper cover, and a concave portion is disposed inside the lower cover, and the convex portion and the concave portion are disposed at opposite positions and can be engaged with each other.
A compact structure according to claim 2, wherein the inlay is a transparent lens.
The compact structure according to claim 2, wherein the insert member is an opaque plane mirror, and the mirror surface of the plane mirror faces a side of the lower cover.
The compact structure according to claim 1, wherein the upper cover and the lower cover are integrally molded by a single color injection molding.
The container structure according to claim 1, wherein the upper cover and the lower cover are integrally molded by two-color injection molding.