CN218106308U

CN218106308U - Dental trimmer for oral and maxillofacial surgery

Info

Publication number: CN218106308U
Application number: CN202221901202.XU
Authority: CN
Inventors: 马天源
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-12-23
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a dental trimmer of oral cavity maxillofacial surgery, including device body, fixed establishment, brill tooth ware, bruxism ware and receiving mechanism, the horizontal pole upper end is provided with the control box, the control box both sides are provided with the support frame, be provided with the searchlight on the support frame, fixed establishment sets up at horizontal pole both sides lower extreme, and it includes outer shell, worm and left cover shell, and this mechanism can be quick fix the device body on the sick bed, and can dismantle the device body at any time and change to different sick beds, can effectively carry out the tooth treatment to the patient that is not convenient for get up to remove or in the operation, has increased the portability and the practicality of device body, receiving mechanism sets up at the control box front end, and it is including accomodating groove, left splint and cardboard, and this mechanism can effectively accomodate and fix brill tooth ware and bruxism ware, avoids it to expose or the circuit is dragged and lead to the damage outward, has increased brill tooth ware and bruxism ware's life.

Description

Dental trimmer for oral and maxillofacial surgery

Technical Field

The utility model belongs to the technical field of the tooth trimmer, concretely relates to tooth trimmer of oral cavity maxillofacial surgery.

Background

The department of oromaxillofacial surgery is a subject which mainly treats the department and researches the prevention and treatment of oral organs, facial soft tissues, maxillofacial bones (maxilla, mandible, zygomatic bones and the like), temporomandibular joints, salivary glands and certain related diseases of the neck as main contents, and like other medical specialties, the department of oromaxillofacial surgery is a medical branch developed and formed gradually in practice, and the dental medicine in China is developed into the oral medicine just because of the formation and participation of the oral and maxillofacial surgery;

traditional department of stomatognathic face surgery dental trimmer structure is complicated and fixed, and the trimmer is together fixed with the bed, and the multiple condition of not being convenient for is suitable for, is as disclosing the number: CN 215778775U's utility model patent provides a tooth trimmer of oral cavity maxillofacial surgery, it removes through motor and cylinder drive device, is equipped with the spout in bed body both sides, and overall structure is complicated, uses inconveniently, and its sick bed that need be supporting to have the spout, can not remove equipment to operating room or other sick beds and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dental dressing ware of oral cavity maxillofacial surgery can install fast and dismantle the device body, can use in different positions, can accomodate, fix brill tooth ware and molar ware simultaneously, avoids it to expose and leads to outside life to shorten.

In order to achieve the above purpose, the utility model provides a following technical scheme: a dental trimmer for oral and maxillofacial surgery comprises a device body, a fixing mechanism, a dental drill, a dental grinder and a receiving mechanism, wherein a cross rod is arranged in the device body, a control box is arranged at the upper end of the cross rod, support frames are arranged on two sides of the control box, searchlights are arranged on the support frames, the fixing mechanism is arranged at the lower ends of the two sides of the cross rod, the receiving mechanism is arranged at the front end of the control box, and the dental drill and the dental grinder are both arranged in the receiving mechanism;

the fixing mechanism comprises an outer casing, a worm and a left casing, wherein the worm is positioned at a circular hole at the upper end of the outer casing, a knob is arranged at the upper end of the worm, worm wheels are meshed with the two sides of the worm, the worm wheels are arranged in the outer casing, a rotating shaft is arranged at the center of the worm wheels, the upper end of the left casing is connected with one group of worm wheels, and the other group of worm wheels is symmetrically arranged on the right casing.

As a further aspect of the present invention: receiving mechanism is including accomodating groove, left splint and cardboard, it openly leans on both sides position to accomodate the groove, it is equipped with the apron to accomodate the groove outside, left side splint set up and are being accomodate inslot and symmetry one side is equipped with right splint, left side splint and right splint rotate through the rear end center pin and connect and the rear end all is equipped with the cardboard, the cardboard intermediate junction has the torsional spring, is convenient for accomodate and fix brill tooth ware with the bruxism ware, avoids it to expose at the external fragile.

As a further aspect of the present invention: the outer cover shell is fixedly connected with the cross rod, the knob is rotatably arranged at the upper end of the cross rod, and the rotating shaft part at the lower end of the knob penetrates through the cross rod to be connected with the worm, so that the worm can be conveniently controlled to rotate, and the stability between the fixing mechanism and the cross rod is improved.

As a further aspect of the present invention: the movable groove has been seted up to outer jacket both sides, left side cover shell and right side cover shell upper end are located both sides movable groove and the lower extreme extends to outside the movable groove, are convenient for do he can with right cover shell upset motion, avoid it and the outer jacket between the card die.

As a further aspect of the present invention: the axis of rotation passes worm wheel, left side cover shell and right side cover shell respectively and both ends are rotated with outer cover shell and are connected, and the worm wheel of being convenient for drives left side cover shell and right side cover shell and rotates.

As a further aspect of the present invention: the cover plate is movably connected with the control box through a hinge on one side, so that the cover plate can be conveniently opened and closed, and meanwhile, the storage groove is protected.

As a further aspect of the present invention: the torsional spring cover is established on the center pin that left splint and right splint are connected, and the center pin is installed on accomodating groove rear end inner wall, and left splint and right splint of being convenient for rotate.

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

1. the utility model discloses a be equipped with fixed establishment in the device body, through knob control worm rotation, the worm drives the worm wheel rotation, and the worm wheel drives left side cover shell and right cover shell and fixes the sick bed rail, and this mechanism can be fast with the device body fixed on the sick bed, and can dismantle the device body at any time and change to different sick beds, can effectively carry out the tooth treatment to the patient that is not convenient for getting up to move or in the operation, has increased the portability and the practicality of device body;

2. the utility model discloses an at this internal receiving mechanism that is equipped with of device, accomodate brill tooth ware and tooth grinder through accomodating the groove, carry out the centre gripping to it through controlling splint and torsional spring and fix, this mechanism can effectively accomodate and fix brill tooth ware and tooth grinder, avoids it to expose outside or the circuit is dragged and is leaded to damaging, has increased the life of brill tooth ware and tooth grinder and the stability of device body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is an exploded view of the fixing mechanism of the present invention;

FIG. 3 is a perspective view of the control box structure of the present invention;

fig. 4 is an exploded view of the storage mechanism of the present invention.

In the figure: 1. a device body; 2. a cross bar; 3. a control box; 4. a fixing mechanism; 41. a casing is sleeved; 42. a knob; 43. a worm; 44. a worm gear; 45. a left casing; 46. a right housing shell; 47. a rotating shaft; 5. a support frame; 6. a searchlight; 7. a dental drill; 8. a dental grinder; 9. a storage mechanism; 91. a storage groove; 92. a cover plate; 93. a left splint; 94. a right splint; 95. clamping a plate; 96. a torsion spring.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dental trimmer for oral and maxillofacial surgery comprises a device body 1, a fixing mechanism 4, a dental drill 7, a dental mill 8 and an accommodating mechanism 9, wherein a cross rod 2 is arranged in the device body 1, a control box 3 is arranged at the upper end of the cross rod 2, support frames 5 are arranged on two sides of the control box 3, a searchlight 6 is arranged on each support frame 5, the fixing mechanism 4 is arranged at the lower ends of two sides of the cross rod 2, the accommodating mechanism 9 is arranged at the front end of the control box 3, and the dental drill 7 and the dental mill 8 are both arranged in the accommodating mechanism 9;

the fixing mechanism 4 comprises an outer casing 41, a worm 43 and a left casing 45, the worm 43 is located at a circular hole at the upper end of the outer casing 41, a knob 42 is arranged at the upper end of the circular hole, the outer casing 41 is fixedly connected with the cross rod 2, the knob 42 is rotatably arranged at the upper end of the cross rod 2, a rotating shaft part of the lower end of the cross rod 2 penetrates through the cross rod 2 and is connected with the worm 43, worm wheels 44 are meshed with two sides of the worm 43, the two worm wheels 44 are arranged in the outer casing 41, a rotating shaft 47 is arranged at the center of the left casing 45 and is connected with a group of worm wheels 44, the worm wheels 44 are symmetrically arranged at the positions of the left casing 45 and the right casing 46, movable grooves are formed in two sides of the outer casing 41, the upper ends of the left casing 45 and the upper ends of the right casing 46 are located in the movable grooves in two sides, the lower ends of the left casing 45 and the right casing 46 extend out of the movable grooves, the rotating shaft 47 penetrates through the worm wheels 44, the left casing 45 and the right casing 46, two ends of the right casing 46 are rotatably connected with the outer casing 41, the mechanism can quickly and effectively fix the device body 1 on different patient beds, and can be detached to different patient beds at any time, so that the patient who is not convenient to get up to take a patient or take a patient in an operation, and increase the utility of the device 1.

Receiving mechanism 9 is including accomodating groove 91, left splint 93 and cardboard 95, accomodating groove 91 and seting up at control box 3 openly by both sides position, it is equipped with apron 92 to accomodate the groove 91 outside, apron 92 is through one side hinge and control box 3 swing joint, left side splint 93 sets up and is being equipped with right splint 94 in accomodating groove 91 and symmetry one side, left side splint 93 and right splint 94 rotate through the rear end center pin and connect and the rear end all is equipped with cardboard 95, cardboard 95 intermediate junction has torsional spring 96, torsional spring 96 cover is established on the center pin that left side splint 93 and right splint 94 are connected, and the center pin is installed on accomodating groove 91 rear end inner wall, and this mechanism can effectively accomodate and fix brill ware 7 and mill ware 8, avoids it to expose outside or the circuit is dragged and lead to the damage, has increased brill ware 7 and mill ware 8's life and the stability of device body 1.

The utility model discloses a theory of operation: when the device is used, firstly, the device body 1 is moved to a sickbed, the cross bar 2 is erected on rails at two sides of the sickbed, the rotary knob 42 drives the lower end worm 43 to rotate the worm 43 to drive the worm wheel 44 meshed at two sides to rotate, the left casing 45 and the right casing 46 connected with the worm wheel 44 are overturned outwards, the left casing 45 and the right casing 46 are clamped on the rails and are fixed by reversely rotating the rotary knob 42, the fixing mechanisms 4 at two sides of the cross bar 2 are synchronously operated, the teeth of a patient are operated through the tooth drilling device 7 and the tooth grinding device 8, the mechanism can quickly and effectively fix the device body 1 on the sickbed, and the device body 1 can be detached and replaced to different sickbeds at any time, can be effectively carry out the tooth treatment to the patient of not being convenient for in getting up and removing or the operation, the portability and the practicality of device body 1 have been increased, open the apron 92 of control box 3 one side after the treatment is accomplished, break off left splint 93 and right splint 94 off with the fingers and thumb, put into wherein respectively with brill tooth ware 7 and mill tooth ware 8, place the back loose hand can, torsional spring 96 makes left splint 93 and right splint 94 reset and press from both sides tight brill tooth ware 7 and mill tooth ware 8 through elastic force, this mechanism can effectively accomodate and fix brill tooth ware 7 and mill tooth ware 8, avoid it to expose outside or the circuit is dragged and is leaded to damaging, the life of brill tooth ware 7 and mill tooth ware 8 and the stability of device body 1 have been increased.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dental trimmer of oral cavity maxillofacial surgery, includes device body (1), fixed establishment (4), bores tooth ware (7), bruxism ware (8) and receiving mechanism (9), its characterized in that: a cross rod (2) is arranged in the device body (1), a control box (3) is arranged at the upper end of the cross rod (2), the fixing mechanisms (4) are arranged at the lower ends of the two sides of the cross rod (2), support frames (5) are arranged on the two sides of the control box (3), a searchlight (6) is arranged on each support frame (5), the containing mechanism (9) is arranged at the front end of the control box (3), and the tooth drilling device (7) and the tooth grinding device (8) are both arranged in the containing mechanism (9);

fixing mechanism (4) are including outer shell (41), worm (43) and left side cover shell (45), worm (43) are located outer shell (41) upper end circular hole department and upper end and are provided with knob (42), worm (43) both sides all mesh and are equipped with worm wheel (44), and are two sets of worm wheel (44) all set up in outer cover shell (41) and the center is equipped with axis of rotation (47), left side cover shell (45) upper end is connected with a set of worm wheel (44), another group worm wheel (44) department symmetry is equipped with right cover shell (46).

2. The dental trimmer of oral maxillofacial surgery of claim 1, wherein: receiving mechanism (9) are including accomodating groove (91), left splint (93) and cardboard (95), accomodate groove (91) and set up and openly lean on both sides position in control box (3), accomodate the groove (91) outside and be equipped with apron (92), left side splint (93) set up and are being equipped with right splint (94) in accomodating groove (91) and symmetry one side, left side splint (93) and right splint (94) rotate through the rear end center pin and connect and the rear end all is equipped with cardboard (95), cardboard (95) intermediate connection has torsional spring (96).

3. The dental trimmer of oral maxillofacial surgery of claim 1, wherein: the outer sleeve shell (41) is fixedly connected with the cross rod (2), and the knob (42) is rotatably arranged at the upper end of the cross rod (2) and the rotating shaft part at the lower end of the knob penetrates through the cross rod (2) to be connected with the worm (43).

4. The dental trimmer of oral maxillofacial surgery of claim 1, wherein: the two sides of the outer sleeve shell (41) are provided with movable grooves, the upper ends of the left sleeve shell (45) and the right sleeve shell (46) are positioned in the movable grooves on the two sides, and the lower ends of the left sleeve shell and the right sleeve shell extend out of the movable grooves.

5. The dental trimmer of oral maxillofacial surgery of claim 1, wherein: the rotating shaft (47) penetrates through the worm wheel (44), the left sleeve (45) and the right sleeve (46) respectively, and two ends of the rotating shaft are connected with the outer sleeve shell (41) in a rotating mode.

6. The dental trimmer of oral maxillofacial surgery as recited in claim 2, wherein: the cover plate (92) is movably connected with the control box (3) through a hinge at one side.

7. The dental trimmer of oral maxillofacial surgery as recited in claim 2, wherein: the torsion spring (96) is sleeved on a central shaft connected with the left clamping plate (93) and the right clamping plate (94), and the central shaft is arranged on the inner wall of the rear end of the accommodating groove (91).