CN210077887U - Shaping and beautifying jaw face fixing device - Google Patents
Shaping and beautifying jaw face fixing device Download PDFInfo
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- CN210077887U CN210077887U CN201920440768.9U CN201920440768U CN210077887U CN 210077887 U CN210077887 U CN 210077887U CN 201920440768 U CN201920440768 U CN 201920440768U CN 210077887 U CN210077887 U CN 210077887U
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- seat
- fixed plate
- screw rod
- telescopic
- jaw face
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Abstract
The utility model relates to a plastic cosmetic jaw face fixing device, this plastic cosmetic jaw face fixing device, including U type seat and fixed establishment, the both sides top of U type seat is equipped with a fixed establishment respectively, fixed establishment includes mount pad, linear drive mechanism, telescopic machanism and fixed plate, linear drive mechanism locates the top of mount pad, this linear drive mechanism includes lead screw pair, horizontal slide rail, lead screw motor and slide, the slide is installed on horizontal slide rail through the slider, the slide still connects the nut of lead screw pair, one end of the lead screw of lead screw pair passes through the output shaft of coupling joint lead screw motor; the sliding seat is connected with a fixed plate through a connecting rod, the connecting rod is hinged with the fixed plate, and the fixed plate is connected with the mounting seat through a telescopic mechanism; the utility model discloses a straight line actuating mechanism drives the fixed plate and carries out the jaw face fixed, and convenient and fast is worth wideling popularize.
Description
Technical Field
The utility model belongs to the technical field of the plastic is cosmetic, concretely relates to cosmetic jaw face fixing device of plastic.
Background
With the continuous improvement of the living standard of people and the continuous increase of the demand of the masses on medical care, the medical plastic beauty industry is continuously developed, and hundreds of thousands of people receive various medical plastic beauty operations every year.
With the improvement of the living standard of modern people, many women beautify the face in order to improve their face, and the maxillofacial plastic surgery is one of the most common operations in plastic surgery, and the facial fixing device is especially important in the maxillofacial plastic surgery process and also one of the determining factors for determining the success or failure of the surgery.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a fixing device for the facial part of the plastic and beauty jaw, which can automatically drive the fixing plate to fix and is convenient to adjust in the operation.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a shaping and beautifying jaw face fixing device comprises a U-shaped seat and a fixing mechanism, wherein the top parts of two sides of the U-shaped seat are respectively provided with the fixing mechanism, the fixing mechanism comprises an installation seat, a linear driving mechanism, a telescopic mechanism and a fixing plate, the linear driving mechanism is arranged at the top part of the installation seat, the linear driving mechanism comprises a lead screw pair, a horizontal sliding rail, a lead screw motor and a sliding seat, the sliding seat is installed on the horizontal sliding rail through a sliding block, the sliding seat is also connected with a nut of the lead screw pair, and one end of a lead screw of the lead screw pair is connected with an output shaft of the lead; the screw motor drives the screw to rotate, and drives the sliding seat to move on the horizontal sliding rail.
The sliding seat is connected with a fixed plate through a connecting rod, the connecting rod is hinged with the fixed plate, the fixed plate is connected with a mounting seat through a telescopic mechanism, the telescopic mechanism comprises two telescopic rods which are arranged in a crossed mode, the two telescopic rods are hinged, the lower ends of the two telescopic rods are respectively hinged with the fixed plate and the mounting seat, the upper ends of the two telescopic rods are respectively hinged with a sliding block, vertical sliding rails matched with the sliding block are arranged on the fixed plate and the mounting seat, and a tension spring is arranged between the two telescopic rods; two telescopic links revolute the rotation of axes and contract and open, and patient's face struts the fixed plate to both sides during the use, and telescopic machanism contracts, drives the extension spring and elongates the energy storage, and the extension spring gives the trend that the fixed plate moved to the inboard, makes it extrude patient's jaw.
As the utility model discloses a further optimization scheme, the top of U type seat covers the gasbag, and aerating device is connected to the gasbag, and through aerifing for the gasbag, it is sufficient to make it, plays the cushioning effect to user's head.
As a further optimization scheme of the utility model, the inner face of fixed plate is arc or the fixed plate inner face is fixed with human jaw complex cushion, and this cushion inner face is the arc, and the cushion adopts elastic material such as silica gel.
As the utility model discloses a further optimization scheme, the vice lead screw of lead screw passes through the bearing frame and installs on the mount pad.
As the utility model discloses a further optimization scheme, two linear drive mechanism's lead screw motor supplies power and control through positive and negative rotation controller connection power respectively, can switch turning to of lead screw motor through positive and negative rotation controller, carries out independent regulation to two fixed plates.
The beneficial effects of the utility model reside in that:
1) the utility model drives the fixing plate to fix the jaw face through the linear driving mechanism, which is convenient and fast;
2) the utility model relates to a telescopic machanism cushions the fixed plate, avoids sharp actuating mechanism to drive the excessive tight damage to the patient of clamp of fixed plate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the telescopic mechanism of the present invention;
fig. 3 is a schematic structural diagram of the linear driving mechanism of the present invention.
In the figure: the device comprises a U-shaped seat 1, a mounting seat 2, a linear driving mechanism 3, a telescopic mechanism 4, a fixing plate 5, a screw rod pair 6, a horizontal sliding rail 7, a screw rod motor 8, a sliding seat 9, a connecting rod 10, a telescopic rod 11, a vertical sliding rail 12 and a tension spring 13.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "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 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 description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
As shown in fig. 1-3, a fixing device for a shaping and beautifying jaw face comprises a U-shaped seat 1 and a fixing mechanism, wherein two fixing mechanisms are respectively arranged at the top parts of two sides of the U-shaped seat 1, each fixing mechanism comprises a mounting seat 2, a linear driving mechanism 3, a telescopic mechanism 4 and a fixing plate 5, the linear driving mechanism 3 is arranged at the top part of the mounting seat 2, the linear driving mechanism 3 comprises a screw pair 6, a horizontal slide rail 7, a screw motor 8 and a slide seat 9, the slide seat 9 is mounted on the horizontal slide rail 7 through a slide block, the slide seat 9 is further connected with a nut of the screw pair 6, and one end of a screw of the screw pair 6 is connected with an output shaft of the screw motor 8; the screw rod motor 8 drives the screw rod to rotate, and drives the sliding seat 9 to move on the horizontal sliding rail 7.
The sliding seat 9 is connected with a fixed plate 5 through a connecting rod 10, the connecting rod 10 is hinged with the fixed plate 5, the fixed plate 5 is connected with a mounting seat 2 through a telescopic mechanism 4, the telescopic mechanism 4 comprises two telescopic rods 11 which are arranged in a crossed mode, the two telescopic rods 11 are hinged with each other, the lower ends of the two telescopic rods 11 are respectively hinged with the fixed plate 5 and the mounting seat 2, the upper ends of the two telescopic rods 11 are respectively hinged with a sliding block, vertical sliding rails 12 matched with the sliding block are arranged on the fixed plate 5 and the mounting seat 2, and a tension spring 13 is arranged between the two; the two telescopic rods 11 rotate around the rotating shaft to contract and expand, when the fixing plate is used, the face of a patient props the fixing plate 5 towards two sides, the telescopic mechanism 4 contracts to drive the tension spring 13 to elongate for energy storage, and the tension spring 13 gives the fixing plate 5 a tendency of moving towards the inner side to extrude the jaw of the patient;
furthermore, the top of the U-shaped seat 1 is covered with an air bag which is connected with an inflating device, and the air bag is inflated to be full, so that the head of a user is cushioned.
Furthermore, the inner surface of the fixing plate 5 is arc-shaped or a cushion block matched with the jaw of the human body is fixed on the inner surface of the fixing plate 5, the inner surface of the cushion block is arc-shaped, and the cushion block is made of elastic materials such as silica gel and the like.
Further, a screw rod of the screw rod pair 6 is installed on the installation base 2 through a bearing seat.
Further, the screw rod motors 8 of the two linear driving mechanisms 3 are respectively connected with a power supply through a forward and reverse rotation controller for power supply and control, and the forward and reverse rotation controller can switch the rotation direction of the screw rod motors 8 to independently adjust the two fixing plates.
The utility model discloses a structural feature and theory of operation: the head of the patient is arranged in the U-shaped seat 1, the fixing plate 5 is driven to move inwards and outwards through the linear driving mechanism 3, so that the adjustment is carried out according to the face of the patient for fixing, in addition, the telescopic mechanism 4 is designed to provide certain elasticity for the adjustment of the fixing plate 5, the damage to the face of the patient is avoided when the adjustment is excessive, the face of the patient overcomes the elasticity of the tension spring 13 when the adjustment is excessive, the fixing plate 5 is moved outwards, the collision with the face of the patient is avoided, and the adjustment is continued to a proper position;
the connecting rod 10 between the linear driving mechanism 3 and the fixing plate 5 is hinged, so that the connecting rod 10 is prevented from being bent when the fixing plate 5 is pressed.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The utility model provides a cosmetic jaw face fixing device of plastic, includes U type seat and fixed establishment, its characterized in that: the top parts of two sides of the U-shaped seat are respectively provided with a fixing mechanism, the fixing mechanism comprises an installation seat, a linear driving mechanism, a telescopic mechanism and a fixing plate, the linear driving mechanism is arranged at the top part of the installation seat, the linear driving mechanism comprises a screw rod pair, a horizontal sliding rail, a screw rod motor and a sliding seat, the sliding seat is installed on the horizontal sliding rail through a sliding block, the sliding seat is also connected with a nut of the screw rod pair, and one end of a screw rod of the screw rod pair is connected with an output shaft of the screw rod motor through;
the slide passes through the connecting rod and connects the fixed plate, it is articulated between connecting rod and the fixed plate, be connected through telescopic machanism between fixed plate and the mount pad, telescopic machanism includes two cross arrangement's telescopic link, it is articulated between two telescopic links, the lower extreme of two telescopic links is articulated with fixed plate and mount pad respectively, the upper end of two telescopic links is articulated with the slider respectively, be equipped with on fixed plate and the mount pad with slider complex vertical slide rail, be equipped with the extension spring between two telescopic links.
2. An orthopaedic jaw face immobilization device according to claim 1 wherein: the top of the U-shaped seat covers an air bag which is connected with an inflating device.
3. An orthopaedic jaw face immobilization device according to claim 1 wherein: the inner surface of the fixing plate is arc-shaped or a cushion block matched with the jaw of the human body is fixed on the inner surface of the fixing plate.
4. An orthopaedic jaw face immobilization device according to claim 1 wherein: and a screw rod of the screw rod pair is arranged on the mounting seat through a bearing seat.
5. An orthopaedic jaw face immobilization device according to claim 1 wherein: and the screw rod motors of the two linear driving mechanisms are respectively connected with a power supply through a forward and reverse rotation controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440768.9U CN210077887U (en) | 2019-04-02 | 2019-04-02 | Shaping and beautifying jaw face fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440768.9U CN210077887U (en) | 2019-04-02 | 2019-04-02 | Shaping and beautifying jaw face fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210077887U true CN210077887U (en) | 2020-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440768.9U Active CN210077887U (en) | 2019-04-02 | 2019-04-02 | Shaping and beautifying jaw face fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210077887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112890975A (en) * | 2021-01-15 | 2021-06-04 | 河北医科大学第二医院 | Shaping and beautifying jaw face fixing device |
| CN113230078A (en) * | 2021-06-10 | 2021-08-10 | 上海长征医院 | Patient head fixing device in cervical vertebra operation |
-
2019
- 2019-04-02 CN CN201920440768.9U patent/CN210077887U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112890975A (en) * | 2021-01-15 | 2021-06-04 | 河北医科大学第二医院 | Shaping and beautifying jaw face fixing device |
| CN113230078A (en) * | 2021-06-10 | 2021-08-10 | 上海长征医院 | Patient head fixing device in cervical vertebra operation |
| CN113230078B (en) * | 2021-06-10 | 2022-06-28 | 上海长征医院 | Patient head fixing device in cervical vertebra operation |
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