CN220148061U

CN220148061U - Structure for balancing rotation of powder box

Info

Publication number: CN220148061U
Application number: CN202321610665.5U
Authority: CN
Inventors: 周迎虎
Original assignee: Shenzhen Huibida Hardware Products Co ltd
Current assignee: Shenzhen Huibida Hardware Products Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-12-08
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a powder box rotation balancing structure, which comprises a powder box rotation balancing mechanism, wherein the powder box rotation balancing mechanism comprises an upper cover and a lower cover, a positioning groove is formed in the lower cover, a positioning pin is fixedly connected to the inside of the positioning groove, a clamping groove is formed in the upper cover, and setting grooves are formed in the upper cover and the lower cover. According to the utility model, through the arrangement of the four positioning pins, stress balance can be realized when the powder box starts to rotate, gaps between the upper cover and the lower cover are very small, balanced opening and closing can be still kept, the phenomenon of rubbing caused by friction between the upper cover and the lower cover can be prevented, and the common powder box structure only has two positioning pins.

Description

Structure for balancing rotation of powder box

Technical Field

The utility model relates to the technical field of cosmetics, in particular to a structure for balancing rotation of a powder box.

Background

Cosmetic refers to chemical industry or fine chemical products that are spread on any part of the surface of the human body, such as skin, hair, nails, lips, teeth, etc., by painting, spraying, or the like, to clean, maintain, beautify, modify, and change the appearance, or correct the smell of the human body, and maintain a good state.

When powder cosmetics need sell the processing to it, generally all need the powder box to carry out unified dress to powder cosmetics and get, at present most powder box in-process that will have its rotatory lid of opening and shutting of powder box at present can be unbalanced, and upper and lower lid causes the phenomenon such as wiping easily, and the clearance is inhomogeneous, feel unsmooth, in order to solve above-mentioned problem, the structure of a powder box rotation balance is proposed to this.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a structure for balancing the rotation of a powder box.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder box rotation balance's structure, includes powder box rotation balance mechanism, powder box rotation balance mechanism includes upper cover and lower cover, the constant head tank has been seted up to the inside of lower cover, the inside fixedly connected with locating pin of constant head tank, the draw-in groove has been seted up to the inside of upper cover, the setting groove that sets up of upper cover and lower cover is inside, the setting inslot rotation that sets up of lower cover is connected with the pivot, the outside cover of pivot has the spring, the outside of spring is provided with the pivot sleeve, can make rotatory twist between upper cover and the lower cover through the pivot.

Preferably, the inside of the rotating shaft sleeve is provided with a lock catch, one end of the lock catch is buckled into the inside of the upper cover, the other end of the lock catch is buckled into the inside of the rotating shaft, the rotating shaft can enable the upper cover to be connected with the lower cover through the lock catch, and the upper cover can rotate.

Preferably, the locating pins are arranged in the clamping grooves, when the locating pins are arranged between the upper cover and the lower cover, the locating pins can be clamped into the clamping grooves, and when the upper cover rotates, the locating pins can prop against the lower side of the upper cover, so that the upper cover can stably rotate.

Preferably, the upper surface of the lower cover is provided with a placing groove, a gasket is placed in the placing groove, and the placing groove is arranged at the upper side of the placing groove in the lower cover and is communicated with the placing groove of the lower cover.

Preferably, the gasket is arranged at the lower side of the rotating shaft sleeve, and is arranged outside the rotating shaft, and the gasket is clamped in the placing groove, so that the gasket is used for cushioning the rotating shaft sleeve.

Preferably, the powder groove is set up in the inside of lower cover, the pivot sleeve sets up in the inside that sets up the groove, and the powder groove can place the cosmetic of powder class and handle, sets up in setting up the inslot through the pivot sleeve for the part that the pivot sleeve set up its inside is protected and is handled.

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

1. according to the utility model, through the arrangement of the four positioning pins, stress balance can be realized when the powder box starts to rotate, gaps between the upper cover and the lower cover are very small, balanced opening and closing can be still kept, the phenomenon of rubbing caused by friction between the upper cover and the lower cover can be prevented, and the common powder box structure only has two positioning pins.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model in elevation;

FIG. 2 is a schematic diagram of the overall explosion structure in front view of the present utility model;

FIG. 3 is a schematic view of the present utility model in elevation;

fig. 4 is a schematic view of the structure of the present utility model in a lower view.

In the figure: 1. an upper cover; 2. a lower cover; 3. a positioning groove; 4. a positioning pin; 5. a clamping groove; 6. a groove is arranged; 7. a rotating shaft; 8. a spring; 9. a rotating shaft sleeve; 10. locking; 11. a placement groove; 12. a gasket; 13. and a powder tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a structure for balancing rotation of a powder box comprises a powder box rotation balancing mechanism, the powder box rotation balancing mechanism comprises an upper cover 1 and a lower cover 2, a positioning groove 3 is formed in the lower cover 2, a positioning pin 4 is fixedly connected to the inner part of the positioning groove 3, a clamping groove 5 is formed in the inner part of the upper cover 1, a setting groove 6 is formed in the inner part of the upper cover 1 and the lower cover 2, a rotating shaft 7 is connected in the setting groove 6 formed in the inner part of the lower cover 2, a spring 8 is sleeved outside the rotating shaft 7, a rotating shaft sleeve 9 is arranged outside the spring 8, a lock catch 10 is arranged in the rotating shaft sleeve 9, one end of the lock catch 10 is buckled in the inner part of the upper cover 1, the other end of the lock catch 10 is buckled in the rotating shaft 7, four positioning pins 4 are arranged in the clamping groove 5, the four positioning pins are arranged, so that stress balance can be kept when the powder box starts to rotate, gaps between the upper cover 1 and the lower cover 2 are very small, the phenomenon that the powder box is caused by friction of a product to be smoothly opened and closed, the problem is solved, and the product is not successfully opened and closed, and opened, and closed by the product is smoothly, and opened, and a product is smoothly rotated, and a structure is completely and a structure is successfully opened by the four-opened by the four positioning pins.

In one aspect of the present embodiment, the washer 12 is placed in the placement groove 11, so that the rotating shaft sleeve 9 can be placed on the upper side of the washer 12, and the rotating shaft 7 is arranged inside the rotating shaft sleeve 9 to protect the rotating shaft 7 through the fact that the washer 12 is arranged outside the rotating shaft 7.

In one aspect of the present embodiment, the powder cosmetics may be placed in the powder groove 13 formed in the lower cover 2, the powder groove 13 is closed by the upper cover 1, and the setting groove 6 may have the rotating shaft sleeve 9 disposed therein, so that the parts inside the rotating shaft sleeve 9 are also disposed inside the setting groove 6.

The working principle of the utility model is as follows: this powder box rotation balance's structure is when using, at first with packing ring 12 pad in the inside of standing groove 11, set up the setting up inslot 6 in lower cover 2 with pivot 7, set up the inside at pivot sleeve 9 with spring 8, and set up the outside at pivot sleeve 9 at pivot 7, set up the one end of hasp 10 in setting up inslot 6 in upper cover 1, in the other end card of hasp 10 goes into pivot 7, make lower cover 2 through can carrying out pivoted connection between pivot 7 and hasp 10 and upper cover 1, install the back with pivot 7, when the powder groove 13 in the lower cover 2 exposes, upwards open a bit with upper cover 1, make locating pin 4 break away from draw-in groove 5 that sets up in upper cover 1, then rotate upper cover 1, at this moment the upper end of locating pin 4 can support the downside at upper cover 1, the setting up through locating pin 4, the atress is balanced when can make the powder box begin to rotate, gap that upper cover 1 and lower cover 2 is very little all keeps balanced open and shut, and can prevent upper cover 1 and lower cover 2 from rubbing the powder groove 13 exposes out, the product that four completely rotates the smooth and easy open and shut, the problem that the product has been solved the four completely and smoothly is realized through the rotatory structure of locating pin 4, the product has been solved the four-side product and has been successfully opened and shut structure.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a powder box rotation balance's structure, includes powder box rotation balance mechanism, its characterized in that: the powder box rotary balance mechanism comprises an upper cover (1) and a lower cover (2), wherein a positioning groove (3) is formed in the lower cover (2), a positioning pin (4) is fixedly connected to the positioning groove (3), a clamping groove (5) is formed in the upper cover (1), a setting groove (6) is formed in the upper cover (1) and the lower cover (2), a rotating shaft (7) is connected to the lower cover (2) in the setting groove (6) in a rotating mode, a spring (8) is sleeved on the outer portion of the rotating shaft (7), and a rotating shaft sleeve (9) is arranged outside the spring (8).

2. The structure of claim 1, wherein: the inside of pivot sleeve (9) is provided with hasp (10), the inside of upper cover (1) is detained to the one end of hasp (10), the inside of pivot (7) is detained to the other end of hasp (10).

3. The structure of claim 1, wherein: the positioning pins (4) are arranged in four, and the positioning pins (4) are arranged in the clamping grooves (5).

4. The structure of claim 1, wherein: the upper surface of lower cover (2) has seted up standing groove (11), inside of standing groove (11) has placed packing ring (12).

5. The structure of claim 4, wherein: the gasket (12) is arranged on the lower side of the rotating shaft sleeve (9), and the gasket (12) is arranged outside the rotating shaft (7).

6. The structure of claim 1, wherein: the powder tank (13) is arranged in the lower cover (2), and the rotating shaft sleeve (9) is arranged in the arrangement groove (6).