CN214967148U

CN214967148U - Plastic nose false body conveyor

Info

Publication number: CN214967148U
Application number: CN202121333209.1U
Authority: CN
Inventors: 谢文文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-03
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a plastic nose false body conveyor, includes cylinder, syringe needle, protecting crust, piston, movable block, worm, slider, guide block, the upper end of cylinder be equipped with the motor, the output of motor be equipped with the turbine that the cooperation worm used, the surface of slider be equipped with the scale, the outside of slider be equipped with sliding connection's stopper, the stopper be located one side that the protecting crust was kept away from to the guide block, the stopper on be equipped with the screw hole, the screw hole in be equipped with fixing bolt. The utility model has the advantages that: the utility model discloses can be according to actual conditions, fix the stopper according to the scale on the slider, the motor drives the turbine rotation, drives worm and slider and removes in the guide block, promotes the piston and intranasal the injection of prosthetic materials, the injection volume of control prosthetic materials that can be accurate.

Description

Plastic nose false body conveyor

Technical Field

The utility model relates to the technical field of medical plastic apparatus, in particular to plastic nose false body conveyor.

Background

With the improvement of living standard of people, medical beauty treatment is accepted by people who love beauty and fashion and is greatly sought after; in the medical beauty treatment project, the nose raising operation occupies a large proportion, the facial contour and the proportion of five sense organs are not coordinated due to the collapse of the nose bridge of many people, the mental stress of the part of people is large due to the unappreciated appearance, the aspects of work, life, couple selection and the like are influenced, and great psychological troubles are brought to people, so that the appearance of people is improved by raising the nose bridge, the confidence of people is stimulated, and the psychological stress is eliminated.

According to the above, the conventional delivery device for hump nose generally has simple structure and single function, and can not accurately control the injection amount of the prosthesis material, thereby bringing great difficulty to the operation of plastic doctors, restricting the popularization and application of the medical plastic industry,

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a plastic nose false body conveyor.

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

the utility model provides a plastic nose false body conveyor, includes the syringe needle of cylinder and cylinder one side, the cylinder one side of keeping away from the syringe needle be equipped with the protecting crust, the inside piston that is equipped with of cylinder, the piston keep away from cylinder one side and be equipped with the movable block of rotation connection, the movable block one end of keeping away from the piston be equipped with the worm, the worm one end of keeping away from the movable block be equipped with the slider, the outside of slider be equipped with the guide block, guide block fixed connection protecting crust, the upper end of cylinder be equipped with the motor, the output of motor be equipped with the turbine that the cooperation worm used, the surface of slider be equipped with the scale, the outside of slider be equipped with sliding connection's stopper, the stopper be located the guide block and keep away from one side of protecting crust, the stopper on be equipped with the screw hole, threaded hole in be equipped with fixing bolt.

Furthermore, the protective shell is of an n-shaped structure, and the protective shell can protect the worm from being hindered by external force when the worm rotates.

Furthermore, the upper end of protective housing be equipped with the through-hole that the cooperation turbine used, the motor drives the turbine and rotates in the through-hole, drives the worm and removes.

Furthermore, slide holes matched with the slide blocks are arranged on the guide blocks and the limiting blocks.

Furthermore, one side of the piston is provided with a rotating groove used in cooperation with the movable block.

Furthermore, the movable block is of a spherical structure, and the movable block with the spherical structure can better rotate in the rotating groove.

Furthermore, the end of the needle cylinder far away from the motor is provided with a handle which can assist people to hold the utility model.

The utility model has the advantages that: the utility model discloses can be according to actual conditions, fix the stopper according to the scale on the slider, the motor drives the turbine rotation, drives worm and slider and removes in the guide block, promotes the piston and intranasal the injection of prosthetic materials, the injection volume of control prosthetic materials that can be accurate.

Drawings

Fig. 1 is a front view of an orthopaedic nasal prosthesis delivery device of the present invention.

Fig. 2 is an internal schematic view of an orthopaedic nasal prosthesis delivery device of the present invention.

Figure 3 is a top view of a protective shell for an orthopaedic nasal prosthesis delivery device of the present invention.

Figure 4 is a right side view of the protective shell of an orthopaedic nasal prosthesis delivery device of the present invention.

Figure 5 is a cross-sectional view of a piston of an orthopaedic nasal prosthesis delivery device of the present invention.

Figure 6 is a right side view of a guide block of an orthopaedic nasal prosthesis delivery device of the present invention.

As shown in the figure: 1. a needle cylinder, 2, a needle head, 3, a protective shell, 3.1, a through hole, 4, a piston, 4.1, a rotating groove, 4.2, a movable block, 5, a worm, 5.1, a sliding block, 5.2, a guide block, 6, a motor, 6.1, a turbine, 7, a handle, 8, a limit block, 9 and a sliding hole,

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

With reference to the attached drawings 1-6, a plastic nose prosthesis conveying device comprises a needle cylinder 1 and a needle head 2 at one side of the needle cylinder 1, and is characterized in that a protective shell 3 is arranged at one side of the needle cylinder 1 away from the needle head 2, a piston 4 is arranged inside the needle cylinder 1, a movable block 4.2 which is connected in a rotating manner is arranged at one side of the piston 4 away from the needle cylinder 1, a worm 5 is arranged at one end of the movable block 4.2 away from the piston 4, a sliding block 5.1 is arranged at one end of the worm 5 away from the movable block 4.2, a guide block 5.2 is arranged at the outer side of the sliding block 5.1, the guide block 5.2 is fixedly connected with the protective shell 3, a motor 6 is arranged at the upper end of the needle cylinder 1, a turbine 6.1 which is used in cooperation with the worm 5 is arranged at the output end of the motor 6, scales are arranged on the surface of the sliding block 5.1, a limit block 8 which is connected in a sliding manner is arranged at the outer side of the sliding block 5.1, and is positioned at one side of the guide block 5.2 away from the protective shell 3, the limiting block 8 is provided with a threaded hole, and a fixing bolt is arranged in the threaded hole.

The protective shell 3 is of an n-shaped structure.

The upper end of protecting crust 3 be equipped with through-hole 3.1 that cooperation turbine 6.1 used, the utility model discloses a when concrete implementation: the helix angle on the reference circle of the worm 5 is larger than 5 degrees, the worm 5 can not be self-locked, the worm wheel 6.1 rotates to drive the worm 5 to move in the guide block 5.2, and meanwhile, the piston 4 is pushed to be close to the needle head 2 in the needle cylinder 1, so that injection is realized.

Guide block 5.2 and stopper 8 on be equipped with the slide opening 9 that cooperation slider 5.1 used, stopper 8 moves on slider 5.1 according to the scale on 5.1 according to actual conditions, after removing the assigned position, fixing bolt installs in the screwed hole, fixing bolt is rotatory to support slider 5.1 for stopper 8 is fixed on slider 5.1.

And a rotating groove 4.1 matched with the movable block 4.2 for use is arranged on one side of the piston 4.

The movable block 4.2 is of a spherical structure, the worm wheel 6.1 rotates to drive the worm 5 to move in the guide block 5.2, and the movable block 4.2 is driven to rotate in the rotating groove 4.1 and meanwhile abuts against the piston 4 to move.

The one end that keeps away from motor 6 of cylinder 1 be equipped with handle 7, the utility model discloses a when concrete implementation: two switches for controlling the motor 6 are arranged on the inner side of the handle 7, one switch is used for controlling forward rotation, and the other switch is used for controlling reverse rotation.

The utility model discloses a theory of operation: hand through the handle the utility model discloses, scale according to above moves on the slider, after removing the assigned position, fixing bolt installs in the screwed hole, fixing bolt is rotatory to support the slider for the stopper is fixed on the slider, the syringe needle pierces intranasal, motor work, the turbine rotates, drive the worm and remove in the guide block, drive the movable block at the rotation inslot rotation, support the piston simultaneously and remove, promote the piston and be close to the syringe needle in the cylinder, realize the injection, when the stopper is close to and supports the guide block, accomplish the injection.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A plastic nose prosthesis conveying device comprises a needle cylinder (1) and a needle head (2) on one side of the needle cylinder (1), and is characterized in that a protective shell (3) is arranged on one side, away from the needle head (2), of the needle cylinder (1), a piston (4) is arranged inside the needle cylinder (1), a movable block (4.2) in rotating connection is arranged on one side, away from the needle cylinder (1), of the piston (4), a worm (5) is arranged at one end, away from the piston (4), of the movable block (4.2), a sliding block (5.1) is arranged at one end, away from the movable block (4.2), of the worm (5), a guide block (5.2) is arranged on the outer side of the sliding block (5.1), the guide block (5.2) is fixedly connected with the protective shell (3), a motor (6) is arranged at the upper end of the needle cylinder (1), a turbine (6.1) matched with the worm (5) for use is arranged at the output end of the motor (6), the surface of slider (5.1) be equipped with the scale, the outside of slider (5.1) be equipped with sliding connection's stopper (8), stopper (8) be located guide block (5.2) and keep away from one side of protecting crust (3), stopper (8) on be equipped with the screw hole, threaded hole in be equipped with fixing bolt.

2. The orthopaedic nasal prosthesis delivery device of claim 1, wherein: the protective shell (3) is of an n-shaped structure.

3. An orthopaedic nasal prosthesis delivery device according to claim 2, wherein: the upper end of the protective shell (3) is provided with a through hole (3.1) used in cooperation with the turbine (6.1).

4. The orthopaedic nasal prosthesis delivery device of claim 1, wherein: and sliding holes (9) matched with the sliding blocks (5.1) for use are arranged on the guide blocks (5.2) and the limiting blocks (8).

5. The orthopaedic nasal prosthesis delivery device of claim 1, wherein: one side of the piston (4) is provided with a rotating groove (4.1) which is matched with the movable block (4.2) for use.

6. The orthopaedic nasal prosthesis delivery device of claim 5, wherein: the movable block (4.2) is of a spherical structure.

7. The orthopaedic nasal prosthesis delivery device of claim 1, wherein: a grip (7) is arranged at one end of the needle cylinder (1) far away from the motor (6).