CN218165426U

CN218165426U - Digital restoration of oral cavity is with protection type oral cavity expander

Info

Publication number: CN218165426U
Application number: CN202221905397.5U
Authority: CN
Inventors: 马海波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-12-30
Anticipated expiration: 2032-07-23

Abstract

The utility model discloses a digital restoration of oral cavity of using protection type oral cavity of oral cavity in oral cavity medical instrument technical field opens ware, including U type seat, the inboard of U type seat is provided with clamping component, and the top fixedly connected with of U type seat supports the outer prop, supports the inside of outer prop and has offered the ascending chamber groove of opening, and sliding connection has the support inner prop in the groove of chamber groove, supports the top fixedly connected with U type frame of inner prop, and one side upper portion of supporting the outer prop is provided with adjusting bolt, and the inboard of U type frame is provided with adjusting part, is provided with two sets of push pedals that the symmetry is parallel on the adjusting part, the utility model discloses need not medical personnel and carry out handheld operation for a long time, reduced intensity of labour, be convenient for simultaneously adjust according to patient's oral cavity size, improved the practicality.

Description

Digital restoration of oral cavity is with protection type oral cavity expander

Technical Field

The utility model relates to the technical field of oral medical equipment, in particular to a protective oral cavity expander for the digital restoration of oral cavity.

Background

During the digital restoration treatment of oral cavity, in order to make things convenient for the digital collection of instrument, the patient need open the oral cavity for a long time, in order to alleviate patient's oral cavity muscle fatigue, can use the oral cavity to open the patient's oral cavity of ware assistance. In current technique, the oral cavity opens the ware and needs medical personnel long-time handheld operation when using, has increased intensity of labour, and the oral cavity opens the ware simultaneously and is difficult to adjust according to patient's oral cavity size when using, has reduced the practicality, and for this reason, we provide a digital restoration of oral cavity and use protection type oral cavity and open the ware.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digital restoration of oral cavity is with protection type oral cavity expander to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a digital restoration in oral cavity is with protection type oral cavity expander, includes U type seat, the inboard of U type seat is provided with clamping component, the top fixedly connected with of U type seat supports the outer column, the ascending chamber groove of opening has been seted up to the inside of supporting the outer column, the inslot sliding connection in chamber groove has the support inner column, the top fixedly connected with U type frame of support inner column, one side upper portion of supporting the outer column is provided with adjusting bolt, the inboard of U type frame is provided with adjusting part, the last two sets of push pedals that are provided with the symmetry parallel of adjusting part.

Preferably, the clamping assembly comprises a fastening bolt, the fastening bolt is inserted in the bottom of the U-shaped seat in a threaded manner, the top end of the fastening bolt extends into the inner side of the U-shaped seat and is provided with a clamping plate through a bearing seat, and rubber anti-skid pads are arranged on the top of the clamping plate and the inner wall of the top of the U-shaped seat.

Preferably, the adjusting assembly comprises a bidirectional screw rod, the bidirectional screw rod is installed through a bearing seat on the inner side of the U-shaped frame, an adjusting plate is sleeved on the outer walls of the two sides of the bidirectional screw rod in a threaded manner, one side of the adjusting plate is fixedly connected with the push plate, and the top end of the bidirectional screw rod is penetrated through the U-shaped frame and the knob.

Preferably, the two groups of adjusting plates are slidably inserted with the same sliding rod, the sliding rod is fixedly connected to the inner side of the U-shaped frame, and the sliding rod is located on one side of the bidirectional screw rod.

Preferably, the adjusting bolt is inserted in the upper part of one side of the supporting outer column in a threaded manner, and one end of the adjusting bolt extends into the groove of the cavity groove and is tightly abutted with the outer wall of the supporting inner column.

Preferably, the push plates are arranged in a semicircular annular structure, and tooth sockets are formed in one sides, far away from each other, of the two groups of push plates.

Preferably, a reinforcing rib plate (11) is fixedly welded at the joint of the supporting inner column and the U-shaped frame.

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

1. the utility model discloses in be provided with clamping component, through with U type seat block in the edge of desk, through manual fastening bolt of screwing up, and then drive the bottom of clamp plate and desk and closely laminate, realize fixed operation, through the frictional force of rubber slipmat increase with the desk, improve the steadiness, avoid causing the damage to the desk simultaneously, need not medical personnel and carry out handheld operation for a long time, reduced intensity of labour.

2. The utility model discloses in be provided with adjusting part, drive two-way lead screw through manual rotation knob and rotate, under the limiting displacement of slide bar, drive two sets of regulating plates through two-way lead screw and be close to each other or keep away from, and then drive two sets of push pedals and be close to each other or keep away from, be convenient for adjust according to patient's oral cavity size, improved the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the clamping assembly of the present invention;

fig. 3 is a schematic view of the structure of the adjusting assembly of the present invention.

In the figure: 1. a U-shaped seat; 2. a clamping assembly; 201. fastening a bolt; 202. a clamping plate; 203. a rubber non-slip mat; 3. a support outer column; 4. supporting the inner column; 5. a U-shaped frame; 6. adjusting the bolt; 7. an adjustment assembly; 701. a bidirectional screw rod; 702. an adjusting plate; 703. a knob; 8. pushing the plate; 9. a tooth socket; 10. a slide bar; 11. and a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1:

referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a digital restoration in oral cavity is with protection type oral cavity opener, including U type seat 1, the inboard of U type seat 1 is provided with clamping component 2, clamping component 2 includes fastening bolt 201, fastening bolt 201 screw thread is pegged graft in the bottom of U type seat 1, fastening bolt 201's top extends into the inboard of U type seat 1 and installs clamp plate 202 through the bearing frame, clamp plate 202's top and the top inner wall of U type seat 1 all are provided with rubber slipmat 203, through with U type seat 1 block in the edge of desk, through screwing up fastening bolt 201 manually, and then drive clamp plate 202 and closely laminate with the bottom of desk, realize fixed operation, through the increase of rubber slipmat 203 and the frictional force of desk, improve the steadiness, avoid causing the damage to the desk simultaneously, need not medical personnel to carry out handheld operation for a long time, intensity of labour has been reduced.

In this embodiment, referring to fig. 1, a supporting outer column 3 is fixedly connected to the top of a U-shaped seat 1, a cavity groove with an upward opening is formed in the supporting outer column 3, a supporting inner column 4 is slidably connected to the groove of the cavity groove, a U-shaped frame 5 is fixedly connected to the top of the supporting inner column 4, an adjusting bolt 6 is arranged on the upper portion of one side of the supporting outer column 3, the adjusting bolt 6 is inserted into the upper portion of one side of the supporting outer column 3 through a thread, one end of the adjusting bolt 6 extends into the groove of the cavity groove and is tightly abutted to the outer wall of the supporting inner column 4, and the U-shaped frame 5 is convenient to lift and adjust according to the height of the head of a patient through the cooperation of the supporting outer column 3, the supporting inner column 4 and the adjusting bolt 6.

In this embodiment, referring to fig. 1 and fig. 3, an adjusting assembly 7 is disposed on an inner side of the U-shaped frame 5, two sets of push plates 8 symmetrically parallel to each other are disposed on the adjusting assembly 7, the adjusting assembly 7 includes a bidirectional lead screw 701, the bidirectional lead screw 701 is mounted on the inner side of the U-shaped frame 5 through a bearing seat, an adjusting plate 702 is screwed on outer walls of two sides of the bidirectional lead screw 701, one side of the adjusting plate 702 is fixedly connected to the push plates 8, a top end of the bidirectional lead screw 701 penetrates through the U-shaped frame 5 and is fixedly connected to a knob 703, the two sets of adjusting plates 702 are slidably inserted with a same slide bar 10, the slide bar 10 is fixedly connected to the inner side of the U-shaped frame 5, the slide bar 10 is located on one side of the bidirectional lead screw 701, the bidirectional lead screw 701 is driven to rotate by manually rotating the knob 703, the two sets of adjusting plates 702 are driven to be close to or far away from each other by the bidirectional lead screw 701 under a limiting effect of the slide bar 10, the two sets of push plates 8 are driven to be close to or far away from each other, adjustment according to a size of an oral cavity of a patient is facilitated, and practicability is improved.

In this embodiment, please refer to fig. 1, the push plates 8 are arranged in a semicircular annular structure, the tooth sockets 9 are formed on one sides of the two groups of push plates 8 far away from each other, and the teeth in the oral cavity of the patient can be conveniently clamped through the tooth sockets 9, so that the comfort of the patient is improved.

Example 2:

referring to fig. 1, this embodiment is different from the first embodiment in that: the reinforcing rib plates 11 are fixedly welded at the joints of the supporting inner columns 4 and the U-shaped frame 5, the toughness strength of the joints of the supporting inner columns 4 and the U-shaped frame 5 is increased through the reinforcing rib plates 11, and the stability of the U-shaped frame 5 is further improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digital restoration in oral cavity is with protection type oral cavity opener, includes U type seat (1), its characterized in that: the inboard of U type seat (1) is provided with clamping component (2), the top fixedly connected with of U type seat (1) supports outer post (3), the ascending chamber groove of opening has been seted up to the inside of supporting outer post (3), the inslot sliding connection in chamber groove has support inner prop (4), the top fixedly connected with U type frame (5) of support inner prop (4), one side upper portion of supporting outer post (3) is provided with adjusting bolt (6), the inboard of U type frame (5) is provided with adjusting component (7), be provided with two sets of push pedal (8) that the symmetry is parallel on adjusting component (7).

2. The protective oral cavity opener for digital oral cavity restoration according to claim 1, wherein: the clamping assembly (2) comprises a fastening bolt (201), the fastening bolt (201) is in threaded connection with the bottom of the U-shaped seat (1), the top end of the fastening bolt (201) extends into the inner side of the U-shaped seat (1) and is provided with a clamping plate (202) through a bearing seat, and the top of the clamping plate (202) and the inner wall of the top of the U-shaped seat (1) are both provided with rubber anti-skidding pads (203).

3. The protective oral cavity opener for digital oral cavity repair according to claim 1, wherein: adjusting part (7) include two-way lead screw (701), two-way lead screw (701) are installed through the bearing frame the inboard of U type frame (5), the equal screw thread of both sides outer wall of two-way lead screw (701) has cup jointed regulating plate (702), one side of regulating plate (702) with push pedal (8) fixed connection, run through on the top of two-way lead screw (701) U type frame (5) and fixedly connected with knob (703).

4. The protective oral cavity opener for digital oral cavity restoration according to claim 3, wherein: the two groups of adjusting plates (702) are connected with the same sliding rod (10) in a sliding and inserting mode, the sliding rod (10) is fixedly connected to the inner side of the U-shaped frame (5), and the sliding rod (10) is located on one side of the bidirectional screw rod (701).

5. The protective oral cavity opener for digital oral cavity repair according to claim 1, wherein: the adjusting bolt (6) is inserted into the upper part of one side of the supporting outer column (3) in a threaded manner, and one end of the adjusting bolt (6) extends into the groove of the cavity groove and is tightly abutted against the outer wall of the supporting inner column (4).

6. The protective oral cavity opener for digital oral cavity restoration according to claim 1, wherein: push pedal (8) are the setting of semicircle loop configuration, and two sets of alveolus (9) have all been seted up to one side that push pedal (8) kept away from each other.

7. The protective oral cavity opener for digital oral cavity restoration according to claim 1, wherein: and a reinforcing rib plate (11) is fixedly welded at the joint of the supporting inner column (4) and the U-shaped frame (5).