CN219183023U - Push-push type structure and cosmetic pencil with push-push type structure - Google Patents

Abstract

The utility model provides a push-push type structure and a cosmetic pencil with the push-push type structure, which comprises a button, a tooth bar and a shell, wherein the button is sleeved on a tooth pressing part; when the multifunctional toothbrush is used, the toothbrush can be pushed by pushing the button, and further comprises an inner rod, an outer rod, a piston, a nib and a hair, wherein the piston is clamped at one end of the toothbrush, which is far away from the button, the inner rod and the piston form a liquid storage area, threads are formed between the outer rod and the inner rod, the nib is connected with the threads, the hair is embedded in the nib, and makeup can be performed through the hair; because the on-off of printing ink is controlled through the piston, after the button is pressed down, the tooth is pressed to the tooth turning right, under the cooperation of tooth turning and tooth bar, the tooth bar is made to rotate, and under the cooperation of connecting piece, the tooth bar is made to move right, thereby realizing the drive.

Description

Push-push type structure and cosmetic pencil with push-push type structure

Technical Field

The present utility model relates to a push-push structure, and more particularly, to a cosmetic pencil having a push-push structure.

Background

"want to be good at, must first use his/her device", it is important to a professional image designer how to look at the cosmetic pen. Cosmetic pens are of various types: is used for drawing lip contour lines; useful for drawing the entire eyelid; is used for drawing eyebrows; there are cosmetic pens for correcting eye make-up and its imperfections. The cosmetic pencil must meet certain technical requirements, and should not be too dry nor too soft. They should be of a special paste type according to different needs. If the cosmetic pencil does not meet the specific requirements, the cosmetic effect is unsatisfactory.

After the traditional cosmetic pencil is used, the ink still flows out, but the traditional ink storage structure can not well control the ink flowing out of the pencil, so that the cosmetic pencil is very inconvenient to use and is easy to waste.

This scheme provides a push-type structure is pressed, control printing ink that can be better flows to can great degree reduce printing ink waste.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a push-push type structure and a cosmetic pencil with the push-push type structure, so as to solve the problems that the traditional cosmetic pencil provided in the background art still has color ink flowing out after being used, is inconvenient to use and is easy to cause waste. The utility model provides a push-type structure presses, includes button, dental bar and casing, the button cup joints on pressing the tooth, the one end that pressing the tooth kept away from the button scarf joint is in the inside of casing and butt have to change the tooth, casing screwed connection has the connecting piece, change the tooth with the connecting piece has a spring butt, the dental bar run through in change the inside of tooth and connecting piece and extend forward.

As a further technical scheme of the utility model, a chute is arranged between the shell and the tooth pressing and rotating device, and a cross way and an inclined way are arranged in the chute.

As a further technical scheme of the utility model, the tooth bar is provided with threads and is in threaded connection with the connecting piece, a plum blossom-shaped sharp corner is arranged at one end of the tooth pressing tooth, which is abutted against the tooth pressing tooth, an inverted bevel is arranged at one end of the tooth pressing tooth, which is abutted against the tooth pressing tooth, and an anti-rotation position is arranged in the tooth pressing tooth and the tooth bar.

According to the second embodiment of the utility model, the cosmetic pencil with the push-push type structure further comprises an inner rod, an outer rod, a piston, a pen point and a hair, wherein the piston is clamped at one end, far away from the button, of the tooth rod, a liquid storage area is formed between the inner rod and the piston, a thread is arranged between the outer rod and the inner rod, the pen point is connected with the thread, and the hair point is embedded in the pen point.

As a further technical scheme of the utility model, the ball seat and the sealing ball are arranged in the end, far away from the burr, of the pen point, a second spring is arranged between the sealing ball and the burr, and the sealing ball is abutted with the ball seat.

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

1. in the utility model, the on-off of the printing ink is controlled by the piston, after the button is pressed down, the chute is provided with the cross channel and the inclined channel, the tooth pressing teeth and the tooth turning teeth translate rightwards along the cross channel of the chute, and the tooth bar is kept motionless. The front end of the tooth pressing is provided with the plum blossom-shaped sharp corner, the tooth turning is provided with the inverted bevel angle, the plum blossom-shaped sharp corner is staggered with the inverted bevel angle, when the plum blossom-shaped sharp corner is pressed to the lowest limit, the inverted bevel angle is adjusted to the chute, when the hand is loosened, the spring rebounds, the tooth turning rotates along the chute, and the tooth turning is also rotated along with the tooth turning at the moment due to the arrangement of the stopping position between the tooth turning and the tooth bar, and the tooth bar can translate rightwards due to the fact that the connecting piece is provided with the screw thread, so that the piston driving is realized;

2. in the utility model, when the button is fully rebounded, the rotary teeth can return to the transverse path of the chute, and the tooth bar can be pushed slightly by repeating the actions, so that continuous piston driving is realized;

3. in the utility model, color ink is stored in the inner rod, when the ink pen is used, the gas in the inner rod can be compressed by the pushing of the piston, the ink is driven to force the sealing ball to compress the second spring and separate from the ball seat, and the ink enters the hair along the inner cavity of the pen point and can make up through the hair;

4. according to the utility model, the on-off of the color ink can be controlled through the sealing ball, so that the color ink is prevented from excessively flowing to the burrs, and the waste of the color ink is reduced.

Drawings

FIG. 1 is a schematic view of a push-push type structure of the present utility model;

FIG. 2 is a cross-sectional view of a chute of the push-push type structure of the present utility model;

FIG. 3 is a schematic view of the structure of the connector of the push-push structure of the present utility model;

FIG. 4 is a cross-sectional view of FIG. 3 of the push-push structure of the present utility model;

FIG. 5 is a schematic view of a tooth-pressing structure of the push-push type structure of the present utility model;

FIG. 6 is a cross-sectional view of FIG. 5 of the push-push structure of the present utility model;

FIG. 7 is a schematic view of a tooth rotating structure of a push-push type structure of the present utility model;

fig. 8 is a cross-sectional view of fig. 7 of the push-push structure of the present utility model.

Fig. 9 is a schematic structural view of a cosmetic pencil having a push-push type structure according to the present utility model;

FIG. 10 is a cross-sectional view of FIG. 9 of a cosmetic pencil having a push-on structure according to the present utility model;

FIG. 11 is a schematic view of the structure of a pen tip of the cosmetic pencil with a push-push structure according to the present utility model;

FIG. 12 is a cross-sectional view of FIG. 11 of a cosmetic pencil having a push-on structure according to the present utility model;

FIG. 13 is a schematic view showing the structure of a piston of a cosmetic pencil having a push-push type structure according to the present utility model;

FIG. 14 is a cross-sectional view of FIG. 13 of a cosmetic pencil having a push-on structure of the present utility model;

in the figure:

the device comprises a button 1, a first spring 2, a sliding groove 3, a housing 3A, a piston 4, a connecting piece 5, a burr 6, an inner rod 7, a pen point 8, an outer rod 9, a ball seat 10, a tooth rod 11, a tooth pressing 12, a tooth rotating 13, a second spring 14 and a sealing ball 15.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

as shown in fig. 1 to 8, the present utility model provides a push-push structure comprising a push button 1, a dental lever 11 and a housing 3A, characterized in that: the button 1 is sleeved on the pressing tooth 12, one end, far away from the button 1, of the pressing tooth 12 is embedded in the shell 3A and is abutted to the rotating tooth 13, the shell 3A is in spiral connection with the connecting piece 5, the rotating tooth 13 is abutted to the connecting piece 5 through the first spring 2, and the tooth bar 11 penetrates through the rotating tooth 13 and the connecting piece 5 and extends forwards.

In this embodiment, a chute 3 is provided between the housing 3A and the pressing tooth 12 and the rotating tooth 13, and a cross way and a chute are provided in the chute 3.

In this embodiment, the tooth bar 11 is provided with a thread and is in threaded connection with the connecting piece 5, one end of the tooth pressing 12, which is abutted against the tooth pressing 13, is provided with a plum blossom-shaped sharp angle, one end of the tooth pressing 13, which is abutted against the tooth pressing 12, is provided with an inverted bevel angle, and the tooth pressing 13 and the tooth bar 11 are provided with an indexing position.

By adopting the technical scheme, after the button 1 is pressed, the chute 3 is provided with a cross way and an inclined way, the tooth pressing 12 and the tooth turning 13 translate rightwards along the cross way of the chute 3, and the tooth bar 11 is kept still. Because the front end of the tooth 12 is provided with the plum blossom-shaped sharp corner, the tooth 13 is provided with the chamfer angle, the plum blossom-shaped sharp corner is staggered with the chamfer angle, when the tooth is pressed to the lowest limit, the chamfer angle is adjusted to the chute 3 chute by the plum blossom-shaped sharp corner, when the hand is loosened, the spring rebounds, the tooth 13 rotates along the chute, the tooth 11 also rotates along with the tooth 13 at the moment due to the fact that the rotation stop position is arranged between the tooth 13 and the tooth bar 11, and the tooth bar 11 translates rightwards due to the fact that the connecting piece 5 is provided with threads, so that the pushing propulsion is realized. When the button 1 is fully rebounded, the rotary teeth 13 return to the transverse path of the chute 3, and the tooth bar 11 can be pushed slightly by repeating the above actions, so that continuous driving is realized.

Example 2;

as shown in fig. 9-14, the utility model provides a cosmetic pencil with a push-push structure, which further comprises an inner rod 7, an outer rod 9, a piston 4, a pen point 8 and a burr 6, wherein one end of the tooth rod 11, which is far away from the button 1, is clamped with the piston 4, a liquid storage area is formed between the inner rod 7 and the piston 4, threads are formed between the outer rod 9 and the inner rod 7 and are connected with the pen point 8 in a threaded manner, and the burr 6 is embedded in the pen point 8.

In this embodiment, the ball seat 10 and the sealing ball 15 are disposed in the end of the nib 8 away from the burr 6, a second spring 14 is disposed between the sealing ball 15 and the burr 6, and the sealing ball 15 abuts against the ball seat 10.

By adopting the technical scheme, the ink is stored in the inner rod 7, when the ink-jet pen is used, the gas in the inner rod 7 can be compressed by the pushing of the piston 4, the ink is driven to force the sealing ball 15 to compress the second spring 14 and separate from the ball seat 10, the ink enters the hair 6 along the inner cavity of the pen head 8, and the hair 6 can be used for making up; the on-off of the color ink can be controlled through the sealing ball 15, so that the color ink is prevented from excessively flowing to the burr 6, and the waste of the color ink is reduced.

Principle of operation

According to the utility model, after the button 1 is pressed firstly, the chute 3 is provided with a cross way and an inclined way, the tooth pressing 12 and the tooth rotating 13 translate rightwards along the cross way of the chute 3, and the tooth bar 11 is kept still. Because the front end of the tooth 12 is provided with the plum blossom-shaped sharp corner, the tooth 13 is provided with the chamfer angle, the plum blossom-shaped sharp corner is staggered with the chamfer angle, when the tooth is pressed to the lowest limit, the chamfer angle is adjusted to the chute 3 chute by the plum blossom-shaped sharp corner, when the hand is loosened, the spring rebounds, the tooth 13 rotates along the chute, the tooth 11 also rotates along with the tooth 13 at the moment due to the fact that the rotation stop position is arranged between the tooth 13 and the tooth bar 11, and the tooth bar 11 translates rightwards due to the fact that the connecting piece 5 is provided with threads, so that the pushing propulsion is realized. When the button 1 fully rebounds, the rotary tooth 13 returns to the transverse path of the chute 3, the tooth bar 11 can be pushed a little by repeating the actions, continuous driving is realized, the tooth bar drives the piston to squeeze ink in the liquid storage area, the gas in the inner rod 7 can be compressed by pushing of the piston 4, the ink is driven to force the sealing ball 15 to compress the second spring 14 and separate from the ball seat 10, and the ink enters the hair 6 along the inner cavity of the pen head 8 and can make up through the hair 6; the on-off of the color ink can be controlled through the sealing ball 15, so that the color ink is prevented from excessively flowing to the burr 6, and the waste of the color ink is reduced.

By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.

Claims (5)

1. Push-push type structure is pressed, including button (1), dental pole (11) and casing (3A), its characterized in that: button (1) cup joints on pressure tooth (12), the one end that pressure tooth (12) kept away from button (1) is scarf joint in the inside of casing (3A) and butt have to change tooth (13), casing (3A) screwed connection has connecting piece (5), change tooth (13) with connecting piece (5) have first spring (2) looks butt, tooth pole (11) run through in change the inside of tooth (13) and connecting piece (5) and extend forward.

2. A push-on push structure according to claim 1, characterized in that: a sliding groove (3) is formed between the shell (3A) and the tooth pressing (12) and the tooth rotating (13), and a transverse channel and an inclined channel are formed in the sliding groove (3).

3. A push-on push structure according to claim 2, characterized in that: the tooth bar (11) is provided with threads and is in threaded connection with the connecting piece (5), one end of the tooth pressing (12) which is abutted against the tooth turning (13) is provided with a plum blossom-shaped sharp angle, one end of the tooth turning (13) which is abutted against the tooth pressing (12) is provided with a reverse bevel angle, and the tooth turning (13) and the tooth bar (11) are internally provided with a stop position.

4. A cosmetic pencil comprising the structure of any one of claims 1 to 3, characterized in that: still include interior pole (7), outer pole (9), piston (4), nib (8) and burr (6), the one end joint that button (1) was kept away from to tooth pole (11) has piston (4), the inside of interior pole (7) forms the stock solution district with piston (4), set up screw thread and threaded connection between outer pole (9) and interior pole (7) has nib (8), nib (8) are inlayed and are equipped with burr (6).

5. A cosmetic pencil as set forth in claim 4, wherein: the novel pen is characterized in that a ball seat (10) and a sealing ball (15) are arranged in the end, far away from the burr (6), of the pen head (8), a second spring (14) is arranged between the sealing ball (15) and the burr (6), and the sealing ball (15) is abutted to the ball seat (10).

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