CN215228161U

CN215228161U - Moulding pincers of cartilage with safeguard measure

Info

Publication number: CN215228161U
Application number: CN202121409894.1U
Authority: CN
Inventors: 袁媛; 杨抒; 彭静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-21
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of cartilage shaping, in particular to a cartilage shaping clamp with protective measures, which comprises a clamp body I and a clamp body II, wherein the clamp body II is hinged with the clamp body I through a connecting shaft; the utility model discloses a be equipped with adjusting part, fixed subassembly and protection pad etc, when moulding cartilage, the transmitting gear, make screw rod and sleeve pipe relative motion, can slow adjustment handle one and the interval of handle two, it is moulding to make pincers mouth one and pincers mouth two pairs of cartilage, avoid hard too violently to make cartilage damage, the dentate plate is fixed with the gear, can prevent that the screw rod from producing the rotation when moulding, make the interval of handle one and handle two invariable, thereby the protection cartilage can not damage, the protection pad can prevent that the pincers mouth from leading to the fact the damage to cartilage, make things convenient for the cartilage to carry out moulding, this design has changed the situation of traditional cartilage pincers fragile cartilage, can not damage when making the cartilage moulding.

Description

Moulding pincers of cartilage with safeguard measure

Technical Field

The utility model relates to a moulding technical field of cartilage specifically is a moulding pincers of cartilage with safeguard measure.

Background

The nose is positioned in the middle of the face, is an important organ of a human body, has physiological functions of respiration, smell sense, protection, reflection, resonance and the like, and is complete in shape and harmonious in proportion and is vital to the correction and perfection of appearance. Since the number of nose shapes that do not meet aesthetic criteria is large, augmentation procedures to correct the bad appearance of the nose should be performed. The nose augmentation operation is the most important operation in nose shaping at present. The operation has strong comprehensiveness, and the height and the shape of the nose are changed by implanting proper materials, so that the nose collapse, the askew nose, the trauma nose, the upturned nose, the hump nose, the small nose and the like are improved.

When augmentation rhinoplasty is performed, the tip of the nose of a subject is usually filled with cartilage tissue of the subject itself, and then the nose is shaped by cartilage according to the shape of the nose of the patient, so that the nasal bone, the nasal wings, the nostrils and the like can be integrally modified conveniently. When using cartilage molding, cartilage is often molded using cartilage molding forceps to form the cartilage into a desired shape. When the existing cartilage shaping forceps are used for shaping cartilage, the cartilage is clamped by a forceps mouth for shaping, the cartilage is damaged by exerting too hard force on a handle frequently, and the cartilage cannot be formed into a desired shape, so that the use of the cartilage is influenced. In view of this, we propose a cartilage shaping forceps with a protective measure.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above insufficiency, the utility model provides a moulding pincers of cartilage with safeguard measure.

The technical scheme of the utility model is that:

the utility model provides a moulding pincers of cartilage with safeguard measure, includes pincers body one and pincers body two, pincers body one includes pincers cheek one, pincers mouth one and handle one, pincers body two includes pincers cheek two, pincers mouth two and handle two, the welding has the connecting axle on the pincers cheek two, pincers cheek two is passed through the connecting axle and is articulated with pincers cheek one, pincers mouth one reaches all install the protection pad on the opposite face of pincers mouth two, be equipped with adjusting part between handle one and the handle two.

As preferred technical scheme, adjusting part includes sleeve pipe, screw rod, movable rod, handle one go up with one side that handle two are relative is equipped with the fixed block, fixed block and handle one-piece shaping, the one end that just is close to the fixed block on the sleeve pipe is equipped with the connecting block, connecting block and sleeve pipe integrated into one piece, the connecting block is articulated with the fixed block, sheathed tube inside is equipped with the screw rod, screw rod and sleeve pipe threaded connection, the screw rod is kept away from the one end of connecting block is equipped with the movable rod, the movable rod runs through handle two, and the aperture of handle two and movable rod junction is greater than the diameter of movable rod, two swing joint of movable rod and handle.

As an optimal technical scheme, one end of the movable rod, far away from the screw rod, is provided with a gear, the gear and the movable rod are integrally formed, one end of the movable rod, close to the screw rod, is provided with a limiting plate, and the limiting plate and the movable rod are integrally formed.

As preferred technical scheme, the handle is two and one side of keeping away from the screw rod is equipped with fixed subassembly, fixed subassembly includes fixed frame, fixed frame and the welding of handle two, the inside of fixed frame is equipped with the dentate plate, the dentate plate is connected with gear engagement, the right side of dentate plate is equipped with the push pedal, push pedal and dentate plate integrated into one piece, the push pedal runs through fixed frame, and with fixed frame sliding connection.

According to the preferred technical scheme, an elastic sheet is arranged above the toothed plate, the bottom of the elastic sheet is welded with the toothed plate, a limiting shaft is arranged at the top of the elastic sheet, the limiting shaft and the elastic sheet are integrally formed, a limiting hole is formed in the top of the fixing frame and close to the edge of the left side of the fixing frame, the limiting hole corresponds to the limiting shaft, and the limiting shaft is connected with the limiting hole in a clamped mode.

As the preferred technical scheme, the protection is filled up and is adopted the silica gel material to constitute, pincers mouth one pincers mouth two inboard all is equipped with a plurality of evenly distributed's fixed orifices, the protection is filled up and is close to one side of fixed orifices and be equipped with a plurality of evenly distributed's fixture block, each the fixture block is corresponding with the fixed orifices respectively, fixture block and fixed orifices joint, the protection is filled up and is kept away from one side of fixture block and be equipped with a plurality of evenly distributed's fixed slot.

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

1. the utility model discloses a be equipped with adjusting part, when moulding cartilage, the running gear makes screw rod and sleeve pipe relative motion, can slowly adjust handle one and the interval of handle two, makes pincers mouth one and pincers mouth two pairs of cartilage moulding, avoids hard too violently to make cartilage damage hard.

2. The utility model discloses a be equipped with the protection and fill up, the protection is filled up and can be cushioned between pincers mouth and cartilage, protects cartilage, prevents that pincers mouth from causing the damage to cartilage, and the fixed slot can be fixed cartilage to conveniently moulding.

3. The utility model discloses a be equipped with fixed subassembly, the castellated plate is connected with gear engagement and can be fixed with the gear to prevent that the screw rod from producing the rotation when moulding, make the interval of handle one and handle two invariable, thereby the protection cartilage can not damage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a first pincer body of the present invention;

FIG. 3 is a schematic structural view of a second middle clamp body of the present invention;

FIG. 4 is a schematic structural diagram of an adjusting assembly according to the present invention;

fig. 5 is a schematic structural view of the fixing assembly of the present invention;

fig. 6 is a schematic structural view of the middle protection pad of the present invention.

In the figure: 1. a first clamp body; 11. a first cheek clamp; 12. a first clamp mouth; 13. a first handle; 14. a fixed block; 2. a second clamp body; 21. a second pincer cheek; 22. a second plier mouth; 23. a second handle; 3. a connecting shaft; 4. an adjustment assembly; 41. a sleeve; 411. connecting blocks; 42. a screw; 43. a movable rod; 431. a gear; 432. a limiting plate; 5. a fixing assembly; 51. a fixing frame; 511. a limiting hole; 52. a toothed plate; 521. pushing the plate; 53. a spring plate; 531. a limiting shaft; 6. a fixing hole; 7. a protective pad; 71. a clamping block; 72. and fixing the grooves.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a moulding pincers of cartilage with safeguard measure, includes pincers body one 1 and pincers body two 2, pincers body one 1 includes that pincers cheek 11, pincers mouth one 12 and handle one 13, pincers body two 2 includes pincers cheek two 21, pincers mouth two 22 and handle two 23, the welding has connecting axle 3 on the pincers cheek two 21, pincers cheek two 21 pass through connecting axle 3 and pincers cheek 11 articulated, all install protection pad 7 on the opposite face of pincers mouth one 12 and pincers mouth two 22, be equipped with adjusting part 4 between handle one 13 and the handle two 23.

It should be added that the adjusting assembly 4 includes a sleeve 41, a screw 42, and a movable rod 43, a fixed block 14 is disposed on a side of the first handle 13 opposite to the second handle 23, the fixed block 14 is integrally formed with the first handle 13, a connection block 411 is disposed on an end of the sleeve 41 close to the fixed block 14, the connection block 411 is integrally formed with the sleeve 41, the connection block 411 is hinged to the fixed block 14, the screw 42 is disposed inside the sleeve 41, the screw 42 is in threaded connection with the sleeve 41, the movable rod 43 is disposed on an end of the screw 42 away from the connection block 411, the movable rod 43 penetrates through the second handle 23, a diameter of a connection portion between the second handle 23 and the movable rod 43 is larger than a diameter of the movable rod 43, the movable rod 43 is movably connected with the second handle 23, when the screw 42 rotates, the screw 42 rotates to move relative to the sleeve 41, so that the adjusting assembly 4 extends and retracts, the movable rod 43 moves on the second handle 23, the connection block 411 rotates on the fixed block 14, therefore, the first handle 13 and the second handle 23 can rotate at the connecting shaft 3, the distance between the first handle 13 and the second handle 23 is adjusted, and the first forceps mouth 12 and the second forceps mouth 22 can conveniently shape cartilage.

Preferably, in this embodiment, the movable rod 43 is provided with a gear 431 at an end thereof away from the screw 42, the gear 431 is integrally formed with the movable rod 43, the movable rod 43 is provided with a limit plate 432 at an end thereof close to the screw 42, and the limit plate 432 is integrally formed with the movable rod 43, so that the movable rod 43 is prevented from being separated from the second handle 23, thereby facilitating the shaping of cartilage.

Preferably, the fixing assembly 5 is arranged on the second handle 23 and on the side away from the screw rod 42, the fixing assembly 5 includes a fixing frame 51, the fixing frame 51 is welded to the second handle 23, a toothed plate 52 is arranged inside the fixing frame 51, the toothed plate 52 is meshed with the gear 431 and connected, the push plate 521 is integrally formed with the toothed plate 52, the push plate 521 is arranged on the right side of the toothed plate 52, the push plate 521 penetrates through the fixing frame 51 and is slidably connected with the fixing frame 51, the toothed plate 52 can be fixed by pushing the push plate 521, the screw rod 42 is prevented from rotating during shaping, the distance between the first handle 13 and the second handle 23 is constant, and accordingly cartilage is protected from being damaged.

It is worth to say that, the elastic sheet 53 is arranged above the toothed plate 52, the bottom of the elastic sheet 53 is welded with the toothed plate 52, the top of the elastic sheet 53 is provided with the limiting shaft 531, the limiting shaft 531 and the elastic sheet 53 are integrally formed, the top of the fixing frame 51 is provided with the limiting hole 511 close to the left edge, the limiting hole 511 corresponds to the limiting shaft 531, the limiting shaft 531 is clamped with the limiting hole 511, the toothed plate 52 can be fixed, the toothed plate 52 is prevented from sliding on the fixed gear 431, and accordingly cartilage can be protected conveniently.

Preferably as this embodiment, protection pad 7 adopts the silica gel material to constitute, can avoid pincers mouth one 12 and pincers mouth two 22 to cause the damage to the cartilage when moulding, pincers mouth one 12, the inboard of pincers mouth two 22 all is equipped with a plurality of evenly distributed's fixed orifices 6, one side that just is close to fixed orifices 6 on the protection pad 7 is equipped with a plurality of evenly distributed's fixture block 71, each fixture block 71 is corresponding with fixed orifices 6 respectively, fixture block 71 and fixed orifices 6 joint, the convenience is changed protection pad 7, one side that just keeps away from fixture block 71 on the protection pad 7 is equipped with a plurality of evenly distributed's fixed slot 72, the convenience is fixed cartilage.

The utility model discloses a moulding pincers of cartilage with safeguard measure when using, press spacing axle 531, make spacing axle 531 break away from spacing hole 511, slide push pedal 521, make castellated plate 52 keep away from gear 431, clockwise rotation gear 431 drives screw rod 42 and rotates, screw rod 42 and sleeve pipe 41 relative motion, make the interval grow of handle one 13 and handle two 23, thereby make the interval grow of pincers mouth one 12 and pincers mouth two 22, adjust pincers mouth interval to the cartilage size, put cartilage between fixed slot 72, protection pad 7 prevents pincers mouth one 12 and pincers mouth two 22 from causing the damage to cartilage, counter-clockwise rotation gear 431 drives screw rod 42 and rotates, make the interval of handle one 13 and handle two 23 diminish, thereby make pincers mouth one 12 and pincers mouth two 22 exert pressure to cartilage, make the cartilage moulding, in-process, gear 431 slowly warp when rotating, can avoid hard too violent cartilage damage, when the cartilage becomes suitable shape, promote push plate 521 and make dentate plate 52 with gear 431, make spacing axle 531 and spacing hole 511 joint through shell fragment 53, make the interval of handle one 13 and handle two 23 invariable to the protection cartilage can not damage, can realize moulding the cartilage through above-mentioned mode, and prevent the cartilage damage, satisfy the demand of a cartilage plastic pincers with safeguard measure.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a moulding pincers of cartilage with safeguard measure, includes pincers body one (1) and pincers body two (2), its characterized in that: the utility model discloses a pincer clamp, including pincers cheek one (11), pincers mouth one (12) and handle one (13), pincers body two (2) are including pincers cheek two (21), pincers mouth two (22) and handle two (23), the welding has connecting axle (3) on pincers cheek two (21), pincers cheek two (21) are articulated through connecting axle (3) and pincers cheek one (11), pincers mouth one (12) reach all install protection pad (7) on the opposite face of pincers mouth two (22), be equipped with between handle one (13) and handle two (23) and adjust subassembly (4).

2. The chondroplasty forceps with protection as claimed in claim 1, wherein: adjusting part (4) includes sleeve pipe (41), screw rod (42), movable rod (43), on handle (13) with one side that handle two (23) is relative is equipped with fixed block (14), fixed block (14) and handle one (13) integrated into one piece, the one end that just is close to fixed block (14) on sleeve pipe (41) is equipped with connecting block (411), connecting block (411) and sleeve pipe (41) integrated into one piece, connecting block (411) are articulated with fixed block (14), the inside of sleeve pipe (41) is equipped with screw rod (42), screw rod (42) and sleeve pipe (41) threaded connection, screw rod (42) are kept away from the one end of connecting block (411) is equipped with movable rod (43), movable rod (43) run through handle two (23), and the aperture of handle two (23) and movable rod (43) junction is greater than the diameter of movable rod (43), the movable rod (43) is movably connected with the second handle (23).

3. The cartilage shaping forceps with protective measures as claimed in claim 2, characterized in that: one end that just keeps away from screw rod (42) on movable rod (43) is equipped with gear (431), gear (431) and movable rod (43) integrated into one piece, the one end that just is close to screw rod (42) on movable rod (43) is equipped with limiting plate (432), limiting plate (432) and movable rod (43) integrated into one piece.

4. The cartilage shaping forceps with protective measures as claimed in claim 3, characterized in that: one side that just keeps away from screw rod (42) on handle two (23) is equipped with fixed subassembly (5), fixed subassembly (5) are including fixed frame (51), fixed frame (51) and handle two (23) welding, the inside of fixed frame (51) is equipped with dentate plate (52), dentate plate (52) are connected with gear (431) meshing, the right side of dentate plate (52) is equipped with push pedal (521), push pedal (521) and dentate plate (52) integrated into one piece, fixed frame (51) are run through in push pedal (521), and with fixed frame (51) sliding connection.

5. The chondroplasty forceps with protection as claimed in claim 4, wherein: the top of castellated plate (52) is equipped with shell fragment (53), the bottom and the castellated plate (52) welding of shell fragment (53), the top of shell fragment (53) is equipped with spacing axle (531), spacing axle (531) and shell fragment (53) integrated into one piece, the top of fixed frame (51) just is close to left side edge and is equipped with spacing hole (511), spacing hole (511) are corresponding with spacing axle (531), spacing axle (531) and spacing hole (511) joint.

6. The chondroplasty forceps with protection as claimed in claim 1, wherein: protection pad (7) adopt the silica gel material to constitute, pincers mouth one (12) the inboard of pincers mouth two (22) all is equipped with a plurality of evenly distributed's fixed orifices (6), the protection is filled up (7) and is equipped with a plurality of evenly distributed's fixture block (71) near one side of fixed orifices (6), each fixture block (71) are corresponding with fixed orifices (6) respectively, fixture block (71) and fixed orifices (6) joint, the protection is filled up (7) and is gone up and keep away from one side of fixture block (71) and be equipped with a plurality of evenly distributed's fixed slot (72).