CN214511793U

CN214511793U - A head bracket for facial plastic

Info

Publication number: CN214511793U
Application number: CN202022735400.0U
Authority: CN
Inventors: 陈坤支; 穆玉花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-29
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a head bracket for facial plastic, including box and bed board, bed board fixed connection is close to rear side department in the bottom of box, the top of box and the first bearing of the equal fixedly connected with in bottom, two the inner chamber of first bearing runs through jointly and is equipped with first bull stick, the hand wheel of top fixedly connected with of first bull stick, when the patient is added when holding by the grip block of both sides head can slightly upwards lift up, makes patient's head stability improve through lifting of holding in the palm the box this moment, supports patient's neck through the neck pillow for the discomfort of neck can not be felt to the in-process patient at the centre gripping, patient's travelling comfort has been improved, and adjusts through the manual work, and the adjustment dynamics is comparatively gentle, and the too big condition that causes the damage to the patient of centre gripping dynamics can not appear.

Description

A head bracket for facial plastic

Technical Field

The utility model relates to a medical plastic technical field especially relates to a head bracket for facial plastic.

Background

When the facial plastic surgery is performed, the amount of the anesthetic is not too much, the nerve cells of the patient are damaged due to too much anesthetic, local small anesthesia is generally performed, and the anesthesia time is generally short, so that the head of the patient can be moved due to pain or other reasons;

when carrying out such meticulous operation, if patient's head often removes, can cause very big puzzlement for the doctor to increase operation risk, current partial neurosurgery nursing head locating bracket is fixed the back to patient's head simultaneously, is difficult for carrying out the angle fine setting to patient's face, and the problem is more, so the head bracket who is used for facial plastic of urgent need solves above-mentioned problem now.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiencies of the prior art, it is an object of the present invention to provide a head rest for facial contouring.

The utility model discloses an one of the purpose adopts following technical scheme to realize: a head bracket for facial shaping comprises a box body and a bed plate, wherein the bed plate is fixedly connected to the bottom of the box body and close to the rear side, the top and the bottom of the box body are fixedly connected with first bearings, the inner cavities of the two first bearings are jointly penetrated through to form a first rotating rod, the top end of the first rotating rod is fixedly connected with a hand wheel, the left side of the hand wheel is provided with a first through hole, the inner cavity of the first through hole is penetrated through by a rocker, the top of the box body is provided with a plurality of fixing holes, the rear side of the inner cavity of the box body is fixedly connected with a fixing rod close to the top, the fixing rod is fixedly connected with a second bearing close to the front end, the inner cavity of the box body is provided with two gears, a threaded column is arranged between the two gears and is meshed with the gears, the bottom of the box body is provided with a fixing cap, and the top of the fixing cap is fixedly connected with a third bearing, the bottom of first bull stick runs through second bearing, screw thread post and the first bearing that is located the bottom and plug in the inner chamber of third bearing, two equal fixedly connected with fourth bearings in both sides around the inner chamber of box, two the inner chamber of gear has all run through the second bull stick, peg graft respectively at the inner chamber of adjacent fourth bearing in the both ends of second bull stick, two the second bull stick is close to the equal fixedly connected with connecting rod of front end department, the connecting rod is close to bottom department fixedly connected with grip block, two the grip block is close to the equal fixedly connected with spring of bottom department, the common fixedly connected with of one end that the grip block was kept away from to the spring holds in the palm the box, the top department of holding in the palm the box is equipped with the neck pillow.

Furthermore, the fixing holes are arranged in an annular array shape by taking the center of the first rotating rod as a central shaft, and the size of the opening of the first rotating rod is matched with that of the rocker.

Furthermore, the outer side edge of the threaded column is provided with threads, and the threads are matched with the gear.

Furthermore, the bottom of the fixing cap is provided with an opening, the cross section of the fixing cap is arc-shaped, and the opening of the arc-shaped structure of the fixing cap faces downwards.

Furthermore, the two clamping plates are arranged symmetrically left and right by taking the center of the bed plate as a symmetry axis.

Furthermore, the clamping plate is close to the rear side and is mutually attached to the bed plate, and the neck pillow is fixedly connected to the front side of the bed plate and is close to the bottom.

Further, the cross section of grip block is trapezoidal, just the shorter one side of the trapezium structure of grip block is towards the center department of bed board.

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

1. the device is matched with the clamping plates at the bottom, the left side and the right side of the head of the patient are clamped through the two clamping plates, the head can be effectively lifted and clamped, the clamping effect is better and firmer, the arrangement is simple to operate, the fine adjustment effect can be completed, and the clamping firmness of the head is better and more stable by matching with the fixing hole formed in the top;

2. through the setting of neck pillow and spring, make patient's head when being added and holding, chin department to the patient carries out certain lift, make each reverse object of patient's head all carry out the centre gripping to it, when the patient adds by both sides grip block when holding, the head can slightly upwards lift up slightly, this moment again through holding in the palm the lift of box makes patient's head stability improve, support patient's neck through the neck pillow, make the in-process patient at the centre gripping can not feel the discomfort of neck, patient's travelling comfort has been improved, and adjust through the manual work, the adjustment dynamics is comparatively mild, the too big condition that causes the damage to the patient of centre gripping dynamics can not appear.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment 1;

FIG. 2 is a perspective view of the present embodiment 2;

FIG. 3 is a front view of the present embodiment;

FIG. 4 is a front sectional view of the component fixing cap of the present embodiment;

fig. 5 is a top view of the present embodiment.

In the figure: 1. a box body; 2. a rocker; 3. a hand-operated wheel; 4. a first rotating lever; 5. a fixing hole; 6. fixing the rod; 7. a threaded post; 8. a second rotating rod; 9. a gear; 10. a connecting rod; 11. a fixing cap; 12. a clamping plate; 13. a spring; 14. a bed board; 15. a neck pillow; 16. and (7) supporting the box.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a head support for facial shaping comprises a box body 1 and a bed plate 14, the bed plate 14 is fixedly connected to the bottom of the box body 1 near the rear side, the top and the bottom of the box body 1 are both fixedly connected with first bearings, the inner cavities of the two first bearings are commonly penetrated with first rotating rods 4, the top ends of the first rotating rods 4 are fixedly connected with hand-operated wheels 3, the left sides of the hand-operated wheels 3 are provided with first through holes, the inner cavities of the first through holes are penetrated with rocking bars 2, the top of the box body 1 is provided with a plurality of fixing holes 5, the plurality of fixing holes 5 are arranged in an annular array shape by taking the center of the first rotating rod 4 as a central axis, the opening size of the first rotating rod 4 is matched with the rocking bars 2 and mainly used for fixing the first rotating rod 4, a fixing rod 6 is fixedly connected to the rear side of the inner cavity of the box body 1 near the top, the fixing rod 6 is fixedly connected with a second bearing near the front end, the inner cavity of the box body 1 is provided with two gears 9, a threaded column 7 is arranged between the two gears 9, the outer edge of the threaded column 7 is provided with threads, the threads are matched with the gears 9 and play a role of rotationally pushing a connecting rod 10 to drive a clamping plate 12 to clamp, the threaded column 7 is meshed with the gears 9, a fixing cap 11 is arranged at the bottom of the box body 1, the bottom of the fixing cap 11 is provided with an opening, the cross section of the fixing cap 11 is arc-shaped, the opening of the arc-shaped structure of the fixing cap 11 faces downwards and is mainly used for fixing the head of a patient and stabilizing the head of the patient, the top of the fixing cap 11 is fixedly connected with a third bearing, the bottom end of a first rotating rod 4 penetrates through a second bearing, the threaded column 7 and a first bearing positioned at the bottom and is inserted into the inner cavity of the third bearing, the front side and the rear side of the inner cavity of the box body 1 are fixedly connected with two fourth bearings, the inner cavities of the two gears 9 are penetrated with second rotating rods 8, the inner chamber at adjacent fourth bearing is pegged graft respectively at the both ends of second bull stick 8, two second bull sticks 8 are close to the equal fixedly connected with connecting rod 10 of front end department, connecting rod 10 is close to bottom department fixedly connected with grip block 12, two grip blocks 12 use the center of bed board 14 as the symmetry axis, be the bilateral symmetry setting, grip block 12 is close to rear side department and all laminates each other with bed board 14, neck pillow 15 fixed connection is close to bottom department at the front side of bed board 14, the cross section of grip block 12 is trapezoidal, and the shorter one side of the trapezium structure of grip block 12 is towards the center department of bed board 14, two grip blocks 12 are close to the equal fixedly connected with spring 13 of bottom department, the common fixedly connected with of one end of grip block 12 holds in the palm box 16 is kept away from to spring 13, the top department of holding in the palm box 16 is equipped with neck pillow 15.

The working principle is as follows: when a patient places the head between the two clamping plates 12, the neck pillow 15 has a certain supporting effect on the neck of the patient, the neck pillow 15 has a clamping effect on the head of the patient due to the fact that the patient can perform facial plastic operation, the neck pillow 15 has the effects of relieving the pressure of clamping and supporting the neck of the patient, the patient can shake to a certain extent in the process of performing plastic surgery, the rocker 2 rotates to drive the hand-rocking wheel 3 and the first rotating rod 4 to rotate through the manual rotation of the rocker 2, the threaded column 7 and the two gears 9 meshed with the threaded column 7 are driven to rotate through the first rotating rod 4, the gears 9 drive the connecting rod 10 to rotate through the interaction between the gears 9, the bottom fixing cap 11 is pushed through the rotation of the first rotating rod 4, the fixing cap 11 is better and firmer attached to the head of the patient, and the connecting rod 10 drives the clamping plates 12 to clamp the head of the patient, make patient's head unable free rotation at the operation in-process, the security of operation in-process has been guaranteed, life safety to the patient provides the guarantee, when need not carry out to the patient head add when holding, accessible reverse rotation rocker 2 this moment, reverse rotation through rocker 2 makes two gears 9 to reverse rotation, drive two grip blocks 12 and remove to the direction of wanting to keep away from, just cancelled the centre gripping to the patient head this moment, accomplish whole head centre gripping and support process.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a head bracket for facial plastic, includes box (1) and bed board (14), bed board (14) fixed connection is close to rear side department in the bottom of box (1), its characterized in that: the top and the bottom of the box body (1) are both fixedly connected with first bearings, the inner cavities of the two first bearings are provided with first rotating rods (4) in a penetrating mode, the top end of each first rotating rod (4) is fixedly connected with a hand-operated wheel (3), the left side of each hand-operated wheel (3) is provided with a first through hole, the inner cavity of each first through hole is provided with a rocker (2) in a penetrating mode, the top of the box body (1) is provided with a plurality of fixing holes (5), the rear side of the inner cavity of the box body (1) is fixedly connected with a fixing rod (6) close to the top, the fixing rod (6) is fixedly connected with a second bearing close to the front end, the inner cavity of the box body (1) is provided with two gears (9), a threaded column (7) is arranged between the two gears (9), the threaded column (7) is meshed with the gears (9), and a fixing cap (11) is arranged at the bottom of the box body (1), the top of the fixed cap (11) is fixedly connected with a third bearing, the bottom end of the first rotating rod (4) penetrates through the second bearing, the threaded column (7) and the first bearing positioned at the bottom and is inserted into the inner cavity of the third bearing, the front side and the rear side of the inner cavity of the box body (1) are fixedly connected with two fourth bearings, the inner cavities of the two gears (9) are penetrated through with second rotating rods (8), the two ends of each second rotating rod (8) are respectively inserted into the inner cavities of the adjacent fourth bearings, the positions, close to the front ends, of the two second rotating rods (8) are fixedly connected with connecting rods (10), the positions, close to the bottom ends, of the connecting rods (10) are fixedly connected with clamping plates (12), the positions, close to the bottom portions, of the two clamping plates (12) are fixedly connected with springs (13), and one ends, far away from the clamping plates (12), of the springs (13) are fixedly connected with supporting boxes (16) together, a neck pillow (15) is arranged at the top of the support box (16).

2. A head rest for facial contouring as defined in claim 1, wherein: the fixing holes (5) are arranged in an annular array shape by taking the center of the first rotating rod (4) as a central shaft, and the opening size of the first rotating rod (4) is matched with the rocker (2).

3. A head rest for facial contouring as defined in claim 1, wherein: the outer side edge of the threaded column (7) is provided with threads, and the threads are matched with the gear (9).

4. A head rest for facial contouring as defined in claim 1, wherein: the bottom of the fixing cap (11) is provided with an opening, the cross section of the fixing cap (11) is arc-shaped, and the opening of the arc-shaped structure of the fixing cap (11) faces downwards.

5. A head rest for facial contouring as defined in claim 1, wherein: the two clamping plates (12) are arranged in a bilateral symmetry mode by taking the center of the bed plate (14) as a symmetry axis.

6. A head rest for facial contouring as defined in claim 1, wherein: the clamping plate (12) is close to the rear side and is mutually attached to the bed plate (14), and the neck pillow (15) is fixedly connected to the front side of the bed plate (14) and is close to the bottom.

7. A head rest for facial contouring as defined in claim 1, wherein: the cross section of grip block (12) is trapezoidal, just the shorter one side of the trapezium structure of grip block (12) is towards the center department of bed board (14).