CN210248853U

CN210248853U - Double-head rotating pen for beauty

Info

Publication number: CN210248853U
Application number: CN201920866344.9U
Authority: CN
Inventors: 柏荣春; 柏韬
Original assignee: Yangzhou Jiayi Cosmetics Packaging Co Ltd
Current assignee: Yangzhou Jiayi Cosmetics Packaging Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-04-07
Anticipated expiration: 2029-06-11

Abstract

The utility model belongs to the technical field of beauty pencil, in particular to a double-head beauty pencil, which comprises a hollow tube, wherein two ends of the hollow tube are rotatably sleeved with a rotary cylinder, one end of the rotary cylinder positioned in the hollow tube is fixedly connected with two symmetrically arranged rotary stoppers, the hollow tube is provided with a rotary groove corresponding to the rotary stoppers, two symmetrically arranged support rods are arranged in the hollow tube, the inner wall of the hollow tube is provided with a sliding groove corresponding to the support rods, the sliding groove is fixedly connected with a sliding rod, the sliding groove is provided with a sliding opening corresponding to the sliding rod, one side of the support rod close to the rotary cylinder is fixedly connected with a screw rod, the screw thread on the screw rod is sleeved with a thread sleeve, the thread sleeve is fixedly connected with the rotary cylinder through two symmetrically arranged fixed blocks, the utility model can be used on two sides by, convenient to use and carry, and can reduce the cost of the cosmetic pencil.

Description

Double-head rotating pen for beauty

Technical Field

The utility model belongs to the technical field of beautiful pen of making up, specifically be rotatory pen of beautiful making up of double-end.

Background

Many new products are developed, and cosmetic pens are classified into different categories according to various use requirements, such as: the cosmetic pencil with various cosmetic functions has many choices of different color systems according to skin color or requirements, so that a user needs to buy more than two different types or different color systems at one time in addition to needing various cosmetic functions.

However, the existing cosmetic pen is inconvenient for users to use or carry, and it is more costly for manufacturers to develop and make products.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory pen of beautiful makeup of double-end to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the double-end beauty rotating pen comprises a hollow tube, wherein two ends of the hollow tube are rotatably sleeved with a rotating tube, one end of the rotating tube, which is positioned in the hollow tube, is fixedly connected with two symmetrically arranged rotating limit blocks, a rotating groove corresponding to the rotating limit blocks is arranged on the hollow tube, two symmetrically arranged support rods are arranged in the hollow tube, a sliding groove corresponding to the support rods is arranged on the inner wall of the hollow tube, a sliding rod is fixedly connected in the sliding groove, a sliding opening corresponding to the sliding rod is arranged on the support rod, a screw rod is fixedly connected to one side of the support rod, which is close to the rotating tube, a threaded sleeve is sleeved on the screw rod in a threaded manner and is fixedly connected with the rotating tube through two symmetrically arranged fixed blocks, a beauty pencil core is fixedly connected to one end of the screw rod, which is far, the pen cap is provided with a socket corresponding to the cosmetic pen core.

Preferably, the sliding rod is sleeved with two symmetrically arranged springs, and two ends of each spring are fixedly connected with the supporting rod and the inner wall of the sliding groove respectively.

Preferably, the rotation limiting block is provided with a groove, a plurality of steel balls are connected in the groove in a sliding mode, and the edges of the steel balls are in contact with the inner wall of the rotary groove.

Preferably, the outer wall of the rotary cylinder is provided with a convex point.

Preferably, one end of the pen cap, which is far away from the rotary barrel, is of an arc structure.

Preferably, the internal thread on the thread sleeve is meshed with the external thread on the screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses divide into two accommodation spaces with the cosmetic pen tube, can pack into different beautiful cosmetic pens respectively, and wherein the nib of one end can select forms such as ball, gyro wheel or brush, reaches the efficiency that many units used and can satisfy the user demand.

2. The utility model discloses a threaded sleeve and screw rod engaged with's design, steerable ejection of compact flow when using, and can avoid the user to lead to the excessive or cosmetic pencil damage of ejection of compact because of improper rotation.

3. The production cost of the manufacturer is saved and the carrying is convenient for the user.

To sum up the utility model discloses a set up the rotatory cosmetic pencil of double-end, it can both sides use, convenient to carry, and can reduce the cosmetic pencil cost.

Drawings

FIG. 1 is a schematic structural view of a dual-head cosmetic rotating pen;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram at B in fig. 1.

In the figure: 1-hollow tube, 2-rotary cylinder, 3-rotary limiting block, 4-support rod, 5-slide rod, 6-screw rod, 7-thread sleeve, 8-fixed block, 9-cosmetic pencil core, 10-pencil sleeve, 11-spring and 12-steel ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a double-end beauty rotary pen comprises a hollow tube 1, wherein two ends of the hollow tube 1 are rotatably sleeved with rotary cylinders 2, the rotary cylinders 2 are used for driving thread sleeves 7 to rotate in the rotating process so as to drive meshed screw rods 6 to move, one ends of the rotary cylinders 2, which are positioned in the hollow tube 1, are fixedly connected with two symmetrically arranged rotary limiting blocks 3 and are used for limiting the rotary cylinders 2 in the rotating process, rotary grooves corresponding to the rotary limiting blocks 3 are formed in the hollow tube 1, two symmetrically arranged supporting rods 4 are arranged in the hollow tube 1 and are used for supporting the screw rods 6, sliding grooves corresponding to the supporting rods 4 are formed in the inner wall of the hollow tube 1, sliding rods 5 are fixedly connected in the sliding grooves and are used for supporting the supporting rods 4, sliding openings corresponding to the sliding rods 5 are formed in the supporting rods 4, one side, which is close to the rotary cylinders 2, of the supporting rods 4 is fixedly connected with, a threaded sleeve 7 is sleeved on the screw 6 in a threaded manner and used for driving the meshed screw 6 to move in the rotating process of the threaded sleeve 7, the threaded sleeve 7 is fixedly connected with the rotary cylinder 2 through two symmetrically arranged fixed blocks 8, a cosmetic pencil lead 9 is fixedly connected to one end, far away from the support rod 4, of the screw 6, a pencil sleeve 10 is fixedly inserted into one end, far away from the hollow tube 1, of the rotary cylinder 2, and a socket corresponding to the cosmetic pencil lead 9 is arranged on the pencil sleeve 10; furthermore, the sliding rod 5 is sleeved with two symmetrically arranged springs 11, and two ends of each spring 11 are respectively and fixedly connected with the supporting rod 4 and the inner wall of the sliding groove, so that the supporting rod 4 plays a role in damping and buffering in the moving process; furthermore, a groove is formed in the rotation limiting block 3, a plurality of steel balls 12 are connected in the groove in a sliding mode, and the edge of each steel ball 12 is in contact with the inner wall of the corresponding rotary groove and used for reducing the friction force between the rotation limiting block 3 and the corresponding rotary groove; furthermore, the outer wall of the rotary cylinder 2 is provided with salient points 13 for increasing the friction force between the fingers and the rotary cylinder 2, so that the rotary cylinder is convenient to rotate; furthermore, one end of the pen cap, which is far away from the rotary cylinder, is of an arc structure; further, the internal thread of the thread bush 7 is engaged with the external thread of the screw rod 6.

The working principle is as follows: when the cosmetic pencil is used, firstly, the cosmetic pencil core 9 to be used is selected, then the rotary barrel 2 is rotated, the threaded sleeve 7 is driven to synchronously rotate in the rotating process through the rotary barrel 2, the meshed screw rod 6 is driven to move in the rotating process through the threaded sleeve 7, meanwhile, the screw rod 6 can be prevented from rotating when the support rod 4 slides on the slide rod 5 in the moving process, the translation effect is kept, the spring 11 can play a buffering role, and at the moment, under the pushing effect of the screw rod 6, the cosmetic pencil core 9 slides out from the socket on the pencil sleeve 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Rotatory pen of beautiful makeup of double-end includes hollow tube (1), its characterized in that: the two ends of the hollow tube (1) are rotatably sleeved with a rotating tube (2), one end of the rotating tube (2) positioned in the hollow tube (1) is fixedly connected with two symmetrically arranged rotating limit blocks (3), the hollow tube (1) is provided with a rotating groove corresponding to the rotating limit blocks (3), the hollow tube (1) is internally provided with two symmetrically arranged support rods (4), the inner wall of the hollow tube (1) is provided with a sliding groove corresponding to the support rods (4), the sliding groove is internally fixedly connected with a sliding rod (5), the support rods (4) are provided with sliding openings corresponding to the sliding rod (5), one side of the support rods (4) close to the rotating tube (2) is fixedly connected with a screw rod (6), the screw rod (6) is sleeved with a threaded sleeve (7) in a threaded manner, and the threaded sleeve (7) is fixedly connected with the rotating tube (2) through two symmetrically arranged fixed blocks (8), the cosmetic pencil is characterized in that one end, far away from the support rod (4), of the screw rod (6) is fixedly connected with a cosmetic pencil core (9), one end, far away from the hollow tube (1), of the rotary tube (2) is fixedly inserted with a pencil sleeve (10), and a socket corresponding to the cosmetic pencil core (9) is arranged on the pencil sleeve (10).

2. The dual-head cosmetic rotary pen according to claim 1, wherein: the sliding rod (5) is sleeved with two springs (11) which are symmetrically arranged, and two ends of each spring (11) are fixedly connected with the supporting rod (4) and the inner wall of the sliding groove respectively.

3. The dual-head cosmetic rotary pen according to claim 1, wherein: the rotary limiting block (3) is provided with a groove, a plurality of steel balls (12) are connected in the groove in a sliding mode, and the edges of the steel balls (12) are in contact with the inner wall of the rotary groove.

4. The dual-head cosmetic rotary pen according to claim 1, wherein: salient points (13) are arranged on the outer wall of the rotary cylinder (2).

5. The dual-head cosmetic rotary pen according to claim 1, wherein: one end of the pen cap, which is far away from the rotary cylinder, is of an arc-shaped structure.

6. The dual-head cosmetic rotary pen according to claim 1, wherein: the internal thread on the thread bushing (7) is meshed with the external thread on the screw rod (6).