CN214561110U

CN214561110U - Negative pressure type electric skin preparation device

Info

Publication number: CN214561110U
Application number: CN202120553943.2U
Authority: CN
Inventors: 何雯娟; 柏妮娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-02
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses an electronic skin preparation ware of negative pressure formula, the top cap comprises a top cap, fixed establishment is installed at the top of top cap, fixed establishment includes drum, scraper, first threaded rod and the first in command, the bottom of drum and the top looks rigid coupling of top cap. Insert first threaded rod, cooperate the first in command to drive first threaded rod afterwards and rotate, accomplish the fixed of scraper and drum, realized the scraper and dismantled alone, the replacement cost is reduced, the waste is avoided, the practicality is improved, cooperate the second in command to drive the rotation of second threaded rod, thereby make the knee rotate backward 90 and get into the recess inner wall and make the knee bottom support tightly with the bent piece top, top cap and vibrator connection stability have been increased, it is not hard up to have prevented, normal use has been ensured, when having prevented the vibrator, make the base bottom direct with the holding surface contact can, original form of lying is put, avoided the vibrator roll to cause surface damage, the outward appearance has been guaranteed, convenient to popularize and use.

Description

Negative pressure type electric skin preparation device

Technical Field

The utility model relates to a negative pressure type electric skin preparation device technical field, in particular to a negative pressure type electric skin preparation device.

Background

The negative pressure type electric skin preparation device is a device for scraping hairs on the surface of the skin when the hairs of a patient influence the operation in the operation, the skin preparation needs to use a special skin preparation device or a depilatory according to strict sanitary requirements, otherwise, the skin is easily injured and infected.

The electronic skin preparation ware of current negative pressure formula needs the top cap to change together when changing the scraper, and the cost is higher, and is too extravagant, has reduced the practicality to the top cap is connected and is directly pegged graft with the vibrator, and long-time the use takes place easily not hard up, influences normal use, and the vibrator bottom does not support simultaneously and need lie and put, takes place to roll easily and causes surface wear, leads to the outward appearance to damage, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic skin preparation ware of negative pressure formula to propose the electronic skin preparation ware of current negative pressure formula in solving above-mentioned background art and need the top cap to change together when changing the scraper, the cost is higher, and is too extravagant, has reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a negative pressure type electric skin preparation device comprises a top cover, wherein a fixing mechanism is arranged at the top of the top cover;

the fixing mechanism comprises a cylinder, a scraper, a first threaded rod and a first handle;

the bottom of the cylinder is fixedly connected with the top of the top cover, the inner wall of the cylinder is connected with the outer wall of the scraper in an inserting mode, the top of the cylinder is in threaded connection with the top of the scraper through a first threaded rod, and the top of the first threaded rod is fixedly connected with the bottom of the first handle. The scraper and the cylinder can be disassembled and assembled, and the two bodies are realized.

Preferably, the right side of the top cover is provided with a connecting block;

the connecting block comprises a first short plate, a groove and a bent block;

the left side of first short slab and the right side looks rigid coupling of top cap, the inner wall processing of first short slab is fluted, the inner wall left side bottom of recess and the outer wall looks rigid coupling of bent piece. The connecting block cooperates coupling mechanism to increase the top cap and connect stably.

Preferably, the bottom of the top cover is provided with a vibrator. The top cover is driven to vibrate and match with the cylinder and the scraper to scrape hair.

Preferably, a connecting mechanism is installed at the top of the right side of the vibrator;

the connecting mechanism comprises a second short plate, a second threaded rod, a bent rod and a second handle;

the left side of the second short plate is fixedly connected with the top of the right side of the vibrator, the inner wall of the second short plate is in threaded connection with the outer wall of the second threaded rod, the top of the second threaded rod is fixedly connected with the bottom of the bent rod, and the bottom of the second threaded rod is fixedly connected with the top of the second handle. The connection stability of the top cover and the vibrator is increased.

Preferably, the left side and the right side of the outer wall of the vibrator are fixedly connected with protection pads at equal intervals respectively, and the power supply is electrically connected below the front surface of the vibrator. The pad increases the grip friction.

Preferably, the bottom of the vibrator is fixedly connected with a base. The vibrator is convenient to vertically place.

Compared with the prior art, the beneficial effects of the utility model are that: according to the negative-pressure type electric skin preparation device, the scraper in the fixing mechanism penetrates through the inner wall of the cylinder, the first threaded rod is inserted after the right side of the scraper penetrates out of the upper part of the right side of the cylinder, and then the first threaded rod is driven to rotate by matching with the first handle, so that the fixation of the scraper and the cylinder is completed, the scraper is detached independently, the replacement cost is reduced, the waste is avoided, and the practicability is improved;

through the matching of the connecting block and the connecting mechanism, the first short plate moves downwards, and after the bent rod is inserted into the groove through the groove, the second short plate is matched with the second handle to drive the second threaded rod to rotate, so that the bent rod rotates backwards by 90 degrees to enter the inner wall of the groove and the bottom of the bent rod is abutted against the top of the bent block, the stable connection between the top cover and the vibrator is increased, the looseness is prevented, and the normal use is ensured;

the base is fixedly connected with the bottom of the vibrator, so that the contact area of the bottom of the vibrator is increased, the bottom of the base is directly contacted with the supporting surface when the vibrator is prevented, the original lying and placing mode is changed, the phenomenon that the surface of the vibrator is damaged due to rolling is avoided, the appearance is ensured, and the vibrator is convenient to popularize and use.

Drawings

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

FIG. 2 is a schematic view of the connection between the top cover, the cylinder and the scraper in FIG. 1;

FIG. 3 is a schematic view of the connection of the scraper, the first threaded rod and the first handle of FIG. 1;

fig. 4 is a schematic view illustrating a connection relationship between the vibrator, the pad and the power supply of fig. 1.

In the figure: 1. the device comprises a top cover, 2, a fixing mechanism, 201, a cylinder, 202, a scraper, 203, a first threaded rod, 204, a first handle, 3, a connecting block, 301, a first short plate, 302, a groove, 303, a curved block, 4, a connecting mechanism, 401, a second short plate, 402, a second threaded rod, 403, a curved rod, 404, a second handle, 5, a vibrator, 6, a protection pad, 7, a power supply, 8 and a base.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electronic skin preparation ware of negative pressure formula, including top cap 1, fixed establishment 2 is installed at the top of top cap 1, fixed establishment 2 includes drum 201, scraper 202, first threaded rod 203 and the first in command 204, the bottom of drum 201 and top of top cap 1's top looks rigid coupling, drum 201 is the half section formula in the picture, the inner wall of drum 201 is pegged graft mutually with the outer wall of scraper 202, scraper 202 draws left side and can breaks away from drum 201, the top of drum 201 is through the top threaded connection of first threaded rod 203 with scraper 202, the top of first threaded rod 203 and the bottom rigid coupling of the first in command 204, the first in command 204 is convenient for drive first threaded rod 203 and is rotated from top to bottom.

The right side of the top cover 1 is provided with a connecting block 3, the connecting block 3 comprises a first short plate 301, a groove 302 and a curved block 303, the left side of the first short plate 301 is fixedly connected with the right side of the top cover 1, the inner wall of the first short plate 301 is processed with the groove 302, the bottom of the left side of the inner wall of the groove 302 is fixedly connected with the outer wall of the curved block 303, the bottom of the top cover 1 is provided with a vibrator 5, the model of the vibrator 5 is PT-501A, the top of the right side of the vibrator 5 is provided with a connecting mechanism 4, the connecting mechanism 4 comprises a second short plate 401, a second threaded rod 402, a curved rod 403 and a second handle 404, the left side of the second short plate 401 is fixedly connected with the top of the right side of the vibrator 5, the inner wall of the second short plate 401 is in threaded connection with the outer wall of the second threaded rod 402, the second threaded rod 402 is forced to rotate up and down through the inner wall of the second short plate 401, the top of the second threaded rod 402 is fixedly connected with the bottom of the curved rod 403, the bottom of the second threaded rod 402 is fixedly connected with the top of the second handle 404, second handle 404 is convenient for drive second threaded rod 402 and rotates, and the outer wall left and right sides equidistance rigid coupling respectively of vibrator 5 has protection pad 6, and protection pad 6 increases the friction of gripping, and the positive below electrical property of vibrator 5 links to each other there is power 7, and the power 7 below is equipped with the mouth that charges, can charge the energy storage, and the bottom rigid coupling of vibrator 5 has base 8, and base 8 increases the supporting area and realizes vertical placing.

In this example, when the skin preparation device is used, the second handle 404 drives the second threaded rod 402 to rotate upwards through the second short plate 401, and then drives the bent rod 403 to rotate forwards by 90 °, and then the top cover 1 is aligned with the top output end of the vibrator 5, then the bottom of the top cover 1 is connected with the top of the vibrator 5 while the groove on the inner wall of the first short plate 301 passes through the bent rod 403, then the second handle 404 is rotated reversely to drive the second threaded rod 402 to rotate downwards, so that the bent rod 403 rotates back to the inside of the groove 302 and the bottom abuts against the top of the curved block 303, thereby completing the installation of the top cover 1 and the vibrator 5, then the scraper 202 is inserted into the left side of the cylinder 201, the right side of the scraper 202 is inserted above the right side of the cylinder 201, then the first threaded rod 203 is inserted into the top of the scraper 202 through the top of the cylinder 201, and then the first threaded rod 203 is driven to rotate downwards by matching with the first handle 204, accomplish doctor 202 and drum 201 fixed, use the end with bottom base 8 and desktop contact completion place, then with the socket connection charging wire of power 7 below can.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides an electronic skin preparation ware of negative pressure formula, includes top cap (1), its characterized in that: the top of the top cover (1) is provided with a fixing mechanism (2);

the fixing mechanism (2) comprises a cylinder (201), a scraper (202), a first threaded rod (203) and a first handle (204);

the bottom of the cylinder (201) is fixedly connected with the top of the top cover (1), the inner wall of the cylinder (201) is inserted into the outer wall of the scraper (202), the top of the cylinder (201) is in threaded connection with the top of the scraper (202) through a first threaded rod (203), and the top of the first threaded rod (203) is fixedly connected with the bottom of the first handle (204).

2. The negative pressure type electric skin preparation device according to claim 1, characterized in that: the right side of the top cover (1) is provided with a connecting block (3);

the connecting block (3) comprises a first short plate (301), a groove (302) and a curved block (303);

the left side of first short slab (301) and the right side looks rigid coupling of top cap (1), the inner wall processing of first short slab (301) is fluted (302), the inner wall left side bottom of recess (302) and the outer wall looks rigid coupling of bent piece (303).

3. The negative pressure type electric skin preparation device according to claim 1, characterized in that: the bottom of the top cover (1) is provided with a vibrator (5).

4. The negative pressure type electric skin preparation device according to claim 3, wherein: the top of the right side of the vibrator (5) is provided with a connecting mechanism (4);

the connecting mechanism (4) comprises a second short plate (401), a second threaded rod (402), a bent rod (403) and a second handle (404);

the left side of the second short plate (401) is fixedly connected with the top of the right side of the vibrator (5), the inner wall of the second short plate (401) is in threaded connection with the outer wall of the second threaded rod (402), the top of the second threaded rod (402) is fixedly connected with the bottom of the bent rod (403), and the bottom of the second threaded rod (402) is fixedly connected with the top of the second handle (404).

5. The negative pressure type electric skin preparation device according to claim 3, wherein: the left side and the right side of the outer wall of the vibrator (5) are fixedly connected with a protection pad (6) at equal intervals respectively, and a power supply (7) is electrically connected below the front surface of the vibrator (5).

6. The negative pressure type electric skin preparation device according to claim 3, wherein: and a base (8) is fixedly connected to the bottom of the vibrator (5).