CN210185716U

CN210185716U - Head fixer for facial plastic

Info

Publication number: CN210185716U
Application number: CN201820969043.4U
Authority: CN
Inventors: Dongsheng Fu; 傅东升; Liyu Gong; 龚丽玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-22
Filing date: 2018-06-22
Publication date: 2020-03-27
Anticipated expiration: 2028-06-22

Abstract

The utility model discloses a head fixer that facial plastic was used, comprising a base plate, the upper end both sides of bottom plate all are fixed with the support column, be equipped with the cavity in the support column, be equipped with elevating gear in the cavity, elevating gear's upper end is equipped with the bracing piece, the upper end of bracing piece runs through the one end lateral wall of cavity and extends to the upper end of support column, the upper end of bracing piece is fixed with the diaphragm, the lower extreme of diaphragm is fixed with two mounting panels, runs through on one of them mounting panel and is equipped with the second dwang. The utility model discloses a when the operation process, can carry out the function that the clamping height and centre gripping interval adjusted according to patient's demand, solve can not be according to the problem of demand height-adjusting and centre gripping interval, made things convenient for the operation that the operation doctor is better, avoided because the patient head rocks, the problem that influences the operation result takes place, improved stability, easy operation, convenient to use.

Description

Head fixer for facial plastic

Technical Field

The utility model relates to a facial plastic technical field especially relates to a head fixer that facial plastic was used.

Background

Facial contouring is an effective means of shaping and reshaping the face through cosmetic surgery. The harmonious facial contour is not only the basis of beautiful face but also can set off the whole air quality of people, according to the medical record, many people have wide facial skeleton and hard and severe facial contour due to natural reasons, so that for these people, the harmonious facial contour can have a delicate face through facial reshaping, which is divided into large items including nasal reshaping (nose augmentation surgery, nose and nose tip reshaping surgery, malformed nose correction surgery, etc.), eye reshaping, face reshaping, ear reshaping and skin reshaping, the eye reshaping includes double-fold eyelid surgery, eye pouch removal surgery, inner canthus excrescence correction surgery, open eye surgery, etc., the facial reshaping includes mandibular angle reshaping, masseter reshaping, buccal fat pad reshaping, chin reshaping, zygomatic bone reshaping, etc., the ear reshaping includes malformed reshaping and ear reshaping, and the skin reshaping mostly has wrinkle removal, facial reshaping, nose reshaping, Tendering skin, removing spots and the like, and in conclusion, facial shaping can change human image to a certain extent and meet the pursuit of beauty of people.

Along with the continuous development of facial plastic, more and more people have been carried out facial plastic operation for pursuing beauty, in facial plastic operation in-process, need the head fixer to stabilize fixedly to patient's head, avoid shaking because the head in operation in-process, cause the operation deviation, influence the operation result, however, the poor stability of current fixer, the degree of tightness of centre gripping is adjusted to inconvenient size according to patient's head, and can not adjust the height of centre gripping as required, for this reason, we have proposed a head fixer that facial plastic was used and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a head fixer for facial reshaping.

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

a head fixer for facial shaping comprises a bottom plate, wherein support columns are fixed on two sides of the upper end of the bottom plate, a cavity is arranged in each support column, a lifting device is arranged in each cavity, a support rod is arranged at the upper end of each lifting device, the upper end of each support rod penetrates through one end side wall of each cavity and extends to the upper end of each support column, a transverse plate is fixed at the upper end of each support rod, two mounting plates are fixed at the lower end of each transverse plate, a second rotating rod penetrates through one mounting plate, a second rotating wheel is fixed at one end of each second rotating rod, a first screw rod is fixed at the other end of each second rotating rod, a moving mechanism is arranged on each first screw rod, one end of each first screw rod is rotatably connected to one end side wall of the other mounting plate, an L-shaped rod is fixed at the lower end of each moving mechanism, and clamping, the upper end of the bottom plate is provided with a headrest, the lower end of the headrest is provided with an adjusting device, and the adjusting device corresponds to the two L-shaped rods.

Preferably, elevating gear is including running through the first rotation pole that sets up on cavity one end lateral wall, the one end of first rotation pole is fixed with first rotation wheel, the other end of first rotation pole is fixed with first conical gear, one side meshing of first conical gear has second conical gear, bottom in the cavity is rotated and is connected with the second screw rod, second conical gear fixes on the second screw rod, the lower extreme of bracing piece is equipped with first screw thread blind hole, the upper end of second screw rod extends to in the first screw thread blind hole, the both sides of bracing piece all are fixed with the dead lever, the one end of dead lever is fixed with the second slider, all be equipped with the second spout that corresponds with the second slider on the relative lateral wall in the cavity, and the second slider is installed in the second spout.

Preferably, the moving mechanism includes a moving block penetrating through the first screw rod, the moving block is provided with a first thread through hole, the first screw rod penetrates through the first thread through hole, a first slider is fixed at the upper end of the moving block, a first sliding groove corresponding to the first slider is arranged at the lower end of the transverse plate, the first slider is installed in the first sliding groove, and the lower end of the moving block is fixed at the upper end of the L-shaped rod.

Preferably, adjusting device is including fixing the connecting plate in headrest one side, the upper end of bottom plate is equipped with the recess, the lower extreme of headrest is located the recess, be equipped with second screw through-hole on the connecting plate, bottom equidistant second screw blind hole that is equipped with a plurality of and second screw through-hole correspondences in the recess, it is equipped with the bolt to run through in the second screw through-hole, the lower extreme of bolt runs through second screw through-hole and extends to in one of them second screw blind hole.

Preferably, the second rotating wheel is provided with anti-skid lines.

Preferably, the number of the second threaded blind holes is 8-10.

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

1. through the matching of the first rotating wheel and the first rotating rod supporting rod, the clamping height can be adjusted according to the requirement, and the fixing is convenient;

2. through the cooperation among the second rotating wheel, the second rotating rod and the clamping rod, the function of adjusting the clamping distance according to the head size of a patient is realized, the problem that the clamping cannot be carried out according to the operation requirements of different patients during the operation is solved, the clamping stability is improved, and the operation is better carried out by a doctor;

to sum up, this fixer has realized when the operation process, can carry out the function that clamping height and centre gripping interval were adjusted according to patient's demand, has solved the problem that can not adjust height and clamping interval according to the demand, has made things convenient for the operation that the operation sword doctor is better, has avoidd because patient's head rocks, and the problem that influences the operation result takes place, has improved stability, easy operation, convenient to use.

Drawings

Fig. 1 is a schematic view of an external structure of a head holder for facial contouring according to the present invention;

fig. 2 is a schematic view of an internal structure of a head fixator support column for facial reshaping according to the present invention;

fig. 3 is a top view of a head holder base plate for facial contouring in accordance with the present invention;

fig. 4 is an enlarged view of a portion a of the head holder for facial contouring according to the present invention.

In the figure: the automatic headrest fixing device comprises a base plate 1, a first rotating wheel 2, a first rotating rod 3, a supporting column 4, a supporting rod 5, a second rotating wheel 6, a second rotating rod 7, a clamping rod 8, a 9L-shaped rod, a transverse plate 10, a first slider 11, a moving block 12, a fixing rod 13, a first screw 14, a mounting plate 15, a headrest 16, a groove 17, a first bevel gear 18, a second screw 19, a second chute 20, a first chute 21, a connecting plate 22, a bolt 23, a second bevel gear 24 and a second slider 25.

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.

Referring to fig. 1, a head holder for facial shaping comprises a bottom plate 1, wherein support columns 4 are fixed on two sides of the upper end of the bottom plate 1 and play a supporting role, cavities are arranged in the support columns 4, lifting devices are arranged in the cavities, support rods 5 are arranged at the upper ends of the lifting devices, the heights of the support rods 5 are adjusted through the lifting devices, the upper ends of the support rods 5 penetrate through the side wall of one end of each cavity and extend to the upper ends of the support columns 4, transverse plates 10 are fixed at the upper ends of the support rods 5, and the heights of the transverse plates 10 can be conveniently adjusted as required under the action of the lifting;

two mounting plates 15 are fixed at the lower end of the transverse plate 10, one mounting plate 15 is provided with a second rotating rod 7 in a penetrating way, one end of the second rotating rod 7 is fixed with a second rotating wheel 6, the second rotating wheel 6 drives the second rotating rod 7 to rotate, the second rotating wheel 6 is provided with anti-skid lines to prevent slipping during rotation, the other end of the second rotating rod 7 is fixed with a first screw 14, the second rotating rod 7 drives the first screw 14 to rotate, the first screw 14 is provided with a moving mechanism, one end of the first screw 14 is rotatably connected to one end side wall of the other mounting plate 15, the lower end of the moving mechanism is fixed with an L-shaped rod 9, the lower end of the L-shaped rod 9 is fixed with a clamping rod 8, the position of the L-shaped rod 9 is adjusted under the action of the moving mechanism, so as to adjust the position of the clamping rod 8, the upper end of the bottom plate 1 is provided with a headrest 16, and, and adjusting device and two L type poles 9 correspond to each other, through moving mechanism and adjusting device's cooperation, conveniently adjust the interval between the supporting rod 8 to conveniently carry out the centre gripping to patient's head.

In the utility model, the lifting device comprises a first rotating rod 3 penetrating through the side wall at one end of the cavity, a first rotating wheel 2 is fixed at one end of the first rotating rod 3, the first rotating wheel 2 drives the first rotating rod 3 to rotate, a first bevel gear 18 is fixed at the other end of the first rotating rod 3, the first rotating rod 3 rotates to drive a bevel gear 18 to rotate, a second bevel gear 24 is meshed at one side of the first bevel gear 18, the first bevel gear 18 drives the second bevel gear 24 to rotate, the bottom in the cavity is rotatably connected with a second screw rod 19, the second bevel gear 24 is fixed on the second screw rod 19, the second bevel gear 24 drives the second screw rod 19 to rotate, the lower end of the supporting rod 5 is provided with a first threaded blind hole, the upper end of the second screw rod 19 extends into the first threaded blind hole, the height of the supporting rod 5 is adjusted by the rotation of the second screw rod 19, fixing rods 13 are fixed at both sides of the supporting rod, one end of the fixed rod 13 is fixed with a second sliding block 25, the opposite side walls in the cavity are provided with second sliding grooves 20 corresponding to the second sliding blocks 25, the second sliding blocks 25 are installed in the second sliding grooves 20, the fixed rod 13 drives the second sliding blocks 25 to move in the second sliding grooves 20 when moving, the height of the supporting rod 5 is adjusted as required, and therefore the clamping height is adjusted as required.

The utility model discloses in, moving mechanism is including running through movable block 12 that sets up on first screw rod 14, first screw rod 14 is in the pivoted, drive movable block 12 at first screw rod 14 shift position, be equipped with first screw thread through-hole on movable block 12, first screw rod 14 runs through first screw thread through-hole, the upper end of movable block 12 is fixed with first slider 11, the lower extreme of diaphragm 10 is equipped with the first spout 21 that corresponds with first slider 11, and first slider 11 installs in first spout 21, make things convenient for movable block 12 to remove, the upper end at L type pole 9 is fixed to the lower extreme of movable block 12, movable block 12 drives L type pole 9 and removes when removing, thereby it is fixed to carry out the centre gripping through supporting rod 8 to patient's face.

The utility model discloses in, adjusting device is including fixing the connecting plate 22 in 16 one sides of headrest, remove connecting plate 22, thereby it removes to drive 16 of headrest, the upper end of bottom plate 1 is equipped with recess 17, 16 of headrest's lower extreme is located recess 17, be equipped with second screw through hole on the connecting plate 22, bottom equidistant being equipped with a plurality of second screw blind holes that correspond with second screw through hole in the recess 17, it is equipped with bolt 23 to run through in the second screw through hole, bolt 23's lower extreme runs through second screw through hole and extends to in one of them second screw blind hole, after removing suitable position, fix the bottom in recess 17 with connecting plate 22 through bolt 23, thereby fixed 16 of headrest's position, the quantity of second screw blind hole is 8-10, conveniently adjust bolt 23 as required, through removing 16 of headrest, can satisfy different patients's demand as required.

In the utility model, when the patient lies on the bottom plate 1 during the operation, then the head leans against the headrest 16, when the head of the patient needs to be clamped and fixed, the first rotating wheel 2 is rotated, the first rotating wheel 2 drives the first rotating rod 3 to rotate, the first rotating rod 3 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the second bevel gear 24 to rotate, the second bevel gear 24 drives the second screw rod 19 to rotate, thereby driving the supporting rod 5 to adjust the height, after the supporting rod 5 is adjusted to a proper height, the second rotating wheel 6 drives the second rotating rod 7 to rotate, the second rotating rod 7 drives the first screw rod 14 to rotate, the first screw rod 14 drives the moving block 12 to move, thereby driving the L-shaped rod 9 to adjust the height, and then driving the clamping rod 8 to clamp the head of the patient fixedly, so as to prevent the head of the patient from shaking during the operation, affecting the outcome of the surgery.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A head holder for facial contouring, comprising a base plate (1), characterized in that: the upper end both sides of bottom plate (1) all are fixed with support column (4), be equipped with the cavity in support column (4), be equipped with elevating gear in the cavity, elevating gear's upper end is equipped with bracing piece (5), the upper end of bracing piece (5) runs through the one end lateral wall of cavity and extends to the upper end of support column (4), the upper end of bracing piece (5) is fixed with diaphragm (10), the lower extreme of diaphragm (10) is fixed with two mounting panels (15), runs through being equipped with second dwang (7) on one of them mounting panel (15), the one end of second dwang (7) is fixed with second runner (6), the other end of second dwang (7) is fixed with first screw rod (14), be equipped with moving mechanism on first screw rod (14), the one end rotation of first screw rod (14) is connected on the one end lateral wall of another mounting panel (15), the lower extreme of moving mechanism is fixed with L type pole (9), the lower extreme of L type pole (9) is fixed with supporting rod (8), the upper end of bottom plate (1) is equipped with headrest (16), the lower extreme of headrest (16) is equipped with adjusting device, and adjusting device and two L type poles (9) correspond each other.

2. The head holder for facial contouring according to claim 1, wherein said lifting means comprises a first rotating rod (3) passing through one side wall of the cavity, said first rotating rod (3) has a first rotating wheel (2) fixed at one end thereof, said first rotating rod (3) has a first bevel gear (18) fixed at the other end thereof, said first bevel gear (18) has a second bevel gear (24) engaged at one side thereof, said cavity has a second threaded rod (19) rotatably connected at the bottom thereof, said second bevel gear (24) is fixed to said second threaded rod (19), said supporting rod (5) has a first threaded blind hole at the lower end thereof, said second threaded rod (19) has an upper end thereof extending into said first threaded blind hole, said supporting rod (5) has fixing rods (13) fixed at both sides thereof, said fixing rod (13) has a second slider (25) fixed at one end thereof, and the opposite side walls in the cavity are provided with second sliding grooves (20) corresponding to the second sliding blocks (25), and the second sliding blocks (25) are arranged in the second sliding grooves (20).

3. The head holder for facial contouring according to claim 1, wherein said moving mechanism comprises a moving block (12) passing through a first screw (14), said moving block (12) having a first threaded through hole, said first screw (14) passing through the first threaded through hole, a first slider (11) fixed to an upper end of said moving block (12), a first sliding groove (21) corresponding to said first slider (11) being provided at a lower end of said horizontal plate (10), said first slider (11) being installed in said first sliding groove (21), and a lower end of said moving block (12) being fixed to an upper end of said L-shaped rod (9).

4. The head holder for facial contouring according to claim 1, wherein said adjusting means comprises a connecting plate (22) fixed to one side of the headrest (16), a groove (17) is formed at an upper end of said base plate (1), a lower end of said headrest (16) is positioned in said groove (17), a second threaded through hole is formed in said connecting plate (22), a plurality of second threaded blind holes corresponding to said second threaded through holes are formed at equal intervals at a bottom portion in said groove (17), a bolt (23) is inserted into said second threaded through hole, and a lower end of said bolt (23) penetrates said second threaded through hole and extends into one of said second threaded blind holes.

5. A facial-shaping head holder according to claim 1, characterized in that the second rotatable wheel (6) is provided with anti-slip threads.

6. A facial-reshaping head fastener according to claim 4, wherein said second threaded blind hole is 8-10 in number.