阅读说明：本技术 一种便携式口腔正畸的牙弓丝定型装置 (Portable orthodontic tooth arch wire shaping device ) 是由 吴渊 丛景科 徐文娣 于 2020-04-23 设计创作，主要内容包括：本发明公开了一种便携式口腔正畸的牙弓丝定型装置,携带箱的底端侧壁滑动连接有滑板,滑板的底端侧壁开设有对称设置的导向槽,携带箱的底端侧壁固定有对称设置的导向杆,导向杆的一端延伸至导向槽内部滑动套装,导向杆的外侧壁套接有第一弹簧,滑板的上方放置有定型装置本体,携带箱的顶端安装有箱盖,携带箱的顶端侧壁固定有对称设置的第一凹槽,第一凹槽的一侧侧壁开设有第二凹槽,第二凹槽的两侧侧壁之间滑动连接有移动板。本发明能够对定型装置进行快速放置固定,便于进行携带,而且携带过程中,能够有效对定型装置进行减震保护,提高了稳定性和安全性,同时便于进行取出和放置,提高了便捷性。(The invention discloses a portable orthodontic tooth arch wire shaping device, wherein a sliding plate is connected to the side wall of the bottom end of a carrying box in a sliding manner, symmetrically arranged guide grooves are formed in the side wall of the bottom end of the sliding plate, symmetrically arranged guide rods are fixed to the side wall of the bottom end of the carrying box, one ends of the guide rods extend into the guide grooves and are sleeved in a sliding manner, first springs are sleeved on the outer side walls of the guide rods, a shaping device body is placed above the sliding plate, a box cover is installed at the top end of the carrying box, symmetrically arranged first grooves are fixed to the side wall of the top end of the carrying box, a second groove is formed in the side wall of one side of each first groove, and a moving plate is. The portable shock absorption device can be used for quickly placing and fixing the shaping device, is convenient to carry, can effectively perform shock absorption protection on the shaping device in the carrying process, improves the stability and the safety, is convenient to take out and place, and improves the convenience.)

1. A portable orthodontic dental arch wire shaping device comprises a carrying box (1) and is characterized in that a sliding plate (2) is connected to the side wall of the bottom end of the carrying box (1) in a sliding manner, symmetrically arranged guide grooves (3) are formed in the side wall of the bottom end of the sliding plate (2), symmetrically arranged guide rods (4) are fixed to the side wall of the bottom end of the carrying box (1), one ends of the guide rods (4) extend into the guide grooves (3) in a sliding manner, a first spring (5) is sleeved on the outer side wall of each guide rod (4), a shaping device body (6) is placed above the sliding plate (2), a box cover (7) is installed at the top end of the carrying box (1), symmetrically arranged first grooves (14) are fixed to the side wall of the top end of the carrying box (1), a second groove (15) is formed in the side wall of one side of each first groove (14), and a movable plate (16) is connected between the side walls of the two, limiting plate (17) that one side lateral wall of movable plate (16) was fixed with the arc structure, inside one end of limiting plate (17) extended to first recess (14), one side lateral wall that limiting plate (17) were kept away from in movable plate (16) was installed with second recess (15) lateral wall fixed second spring (18), the bottom lateral wall of case lid (7) is fixed with connecting plate (19) that the symmetry set up, and spacing groove (20) have been seted up to one side lateral wall of connecting plate (19), and the joint sets up between spacing groove (20) and limiting plate (17).

2. The portable orthodontic tooth arch wire shaping device according to claim 1, wherein the bottom end side wall of the box cover (7) is fixed with symmetrically arranged limiting rods (11), a pressing plate (9) is arranged below the box cover (7), the bottom end side wall of the pressing plate (9) is connected with a spongy cushion (10), the pressing plate (9) is provided with symmetrically arranged limiting holes (13), and one end of the limiting rod (11) passes through the limiting holes (13).

3. The portable orthodontic dental arch wire shaping device according to claim 1, wherein a third spring (12) is fixed between the box cover (7) and the pressure plate (9), and the third spring (12) is sleeved on the outer side wall of the limiting rod (11).

4. The portable orthodontic tooth arch wire shaping device according to claim 1, wherein a third groove (21) is formed in the outer side wall of the carrying case (1), a rotating shaft (22) is rotatably connected to one side wall of the third groove (21), one end of the rotating shaft (22) extends to the outside of the third groove (21) and is fixedly provided with a rotating plate (24), and the rotating plate (24) and the rotating shaft (22) are vertically arranged.

5. The portable orthodontic tooth arch wire shaping device according to claim 4, wherein the outer side wall of the rotating shaft (22) is sleeved with a wire spool (23) in a tight fit manner, the wire spool (23) is provided with symmetrically arranged wire winding grooves, and the wire winding grooves are connected with adjusting wires (25) with opposite wire winding directions.

6. The portable orthodontic dental arch wire shaping device of claim 5, wherein one end of the adjusting wire (25) far away from the wire winding slot extends to the inside of the second groove (15) to be connected with the side wall of the moving plate (16).

7. The portable orthodontic dental arch wire shaping device according to claim 1, wherein the handle (8) with a U-shaped structure is fixed on the top side wall of the box cover (7), and the handle (8) and the box cover (7) are vertically arranged.

Technical Field

The invention relates to the technical field of oral cavities, in particular to a portable orthodontic tooth arch wire shaping device.

Background

The oral cavity (oral cavity) is the initial part of the digestive tract. The anterior part is communicated with the outside through the cleft mouth, and the posterior part is continued with the pharynx through the angina. There are organs such as teeth and tongue in the oral cavity. The front wall of the oral cavity is lip, the side wall is cheek, the top is palate, the bottom of the oral cavity is mucous membrane and muscle. The oral cavity is divided into an oral vestibule (oral vestibule) at the anterior lateral part and an inherent oral cavity (oral cavity) at the posterior medial part by means of upper and lower dental arches; when the upper and lower teeth are occluded, the vestibule of the oral cavity is communicated with the inherent oral cavity by a gap behind the third molar. Clinically, when the patient has tightly closed teeth, an opener or a cannula can be arranged through the passage to inject medicines or nutrient substances, and simultaneously, the tongue is prevented from being bitten.

The existing dental arch wire shaping device is inconvenient to carry in the using process, does not have a damping effect in the transportation process, easily shakes and loosens parts inside the device, and reduces the practicability.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a portable orthodontic dental arch wire shaping device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a portable orthodontic dental arch wire shaping device comprises a carrying box, wherein the bottom side wall of the carrying box is connected with a sliding plate in a sliding manner, the bottom side wall of the sliding plate is provided with symmetrically arranged guide grooves, symmetrically arranged guide rods are fixed on the bottom side wall of the carrying box, one ends of the guide rods extend to the inside of the guide grooves in a sliding sleeved manner, the outer side wall of each guide rod is sleeved with a first spring, a shaping device body is placed above the sliding plate, the top end of the carrying box is provided with a box cover, symmetrically arranged first grooves are fixed on the top side wall of the carrying box, one side wall of each first groove is provided with a second groove, a movable plate is connected between the two side walls of each second groove in a sliding manner, a limiting plate with an arc structure is fixed on one side wall of the movable plate, one end of the limiting plate extends into the first groove, and a second spring fixed with the side wall of the second groove is, the bottom lateral wall of case lid is fixed with the connecting plate that the symmetry set up, and the spacing groove has been seted up to one side lateral wall of connecting plate, and the joint sets up between spacing groove and the limiting plate.

Preferably, the bottom side wall of the box cover is fixed with limiting rods symmetrically arranged, a pressing plate is arranged below the box cover, the bottom side wall of the pressing plate is connected with a sponge pad, limiting holes symmetrically arranged are formed in the pressing plate, and one end of each limiting rod penetrates through the corresponding limiting hole.

Preferably, a third spring is fixed between the box cover and the pressing plate, and the third spring is sleeved on the outer side wall of the limiting rod.

Preferably, the outer side wall of the carrying box is provided with a third groove, the side wall of one side of the third groove is rotatably connected with a rotating shaft, one end of the rotating shaft extends to the outside of the third groove and is fixedly provided with a rotating plate, and the rotating plate and the rotating shaft are vertically arranged.

Preferably, the wire spool is sleeved on the outer side wall of the rotating shaft in a tight fit mode, wire winding grooves symmetrically arranged are formed in the wire spool, and adjusting wires in opposite wire winding directions are connected to the wire winding grooves.

Preferably, one end of the adjusting wire, which is far away from the winding slot, extends into the second groove and is connected with the side wall of the moving plate.

Preferably, a handle of a U-shaped structure is fixed on the side wall of the top end of the box cover, and the handle and the box cover are vertically arranged.

Compared with the prior art, the invention has the beneficial effects that:

the bottom side wall of the carrying box is connected with a sliding plate in a sliding manner, the bottom side wall of the sliding plate is provided with guide grooves which are symmetrically arranged, the bottom side wall of the carrying box is fixed with guide rods which are symmetrically arranged, one end of each guide rod extends to the inside of each guide groove and is sleeved in a sliding manner, a first spring is sleeved on the outer side wall of each guide rod, a shaping device body is placed above the sliding plate, the top end of the carrying box is provided with a box cover, the top side wall of the carrying box is fixed with first grooves which are symmetrically arranged, one side wall of each first groove is provided with a second groove, a movable plate is connected between the two side walls of each second groove in a sliding manner, one side wall of each movable plate is fixed with a limiting plate with an arc structure, one end of each limiting plate extends to the inside of the first groove, and the side wall, the bottom lateral wall of case lid is fixed with the connecting plate that the symmetry set up, and the spacing groove has been seted up to one side lateral wall of connecting plate, and the joint sets up between spacing groove and the limiting plate. The portable shock absorption device can be used for quickly placing and fixing the shaping device, is convenient to carry, can effectively perform shock absorption protection on the shaping device in the carrying process, improves the stability and the safety, is convenient to take out and place, and improves the convenience.

Drawings

Fig. 1 is a front view of the portable orthodontic dental arch wire shaping device according to the present invention.

Fig. 2 is an enlarged structural schematic view of a part a of the portable orthodontic tooth arch wire shaping device provided by the invention.

Fig. 3 is a schematic structural view of a side wall of a carrying box of the portable orthodontic tooth arch wire shaping device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a portable orthodontic dental arch wire shaping device comprises a carrying case 1, a sliding plate 2 is slidably connected to the bottom side wall of the carrying case 1, symmetrically arranged guide grooves 3 are formed in the bottom side wall of the sliding plate 2, symmetrically arranged guide rods 4 are fixed to the bottom side wall of the carrying case 1, one ends of the guide rods 4 extend to the inside of the guide grooves 3 and are slidably sleeved, a first spring 5 is sleeved on the outer side wall of each guide rod 4, a shaping device body 6 is placed above the sliding plate 2, a case cover 7 is installed at the top end of the carrying case 1, symmetrically arranged first grooves 14 are fixed to the top side wall of the carrying case 1, a second groove 15 is formed in one side wall of each first groove 14, a movable plate 16 is slidably connected between the side walls of the two sides of the second groove 15, a limiting plate 17 with an arc structure is fixed to one side wall of the movable plate 16, and one end of the, a second spring 18 fixed with the side wall of the second groove 15 is installed on the side wall of the moving plate 16 far away from the limit plate 17, a connecting plate 19 symmetrically arranged is fixed on the side wall of the bottom end of the box cover 7, a limit groove 20 is formed in the side wall of one side of the connecting plate 19, and the limit groove 20 and the limit plate 17 are clamped.

The bottom side wall of case lid 7 is fixed with the gag lever post 11 that the symmetry set up, and the below of case lid 7 is provided with clamp plate 9, and the bottom side wall of clamp plate 9 is connected with foam-rubber cushion 10, sets up the spacing hole 13 that the symmetry set up on clamp plate 9, and the one end of gag lever post 11 passes spacing hole 13, is fixed with third spring 12 between case lid 7 and the clamp plate 9, and third spring 12 cup joints the lateral wall at gag lever post 11.

Third recess 21 has been seted up to the lateral wall that carries case 1, one side lateral wall of third recess 21 rotates and is connected with pivot 22, the one end of pivot 22 extends to third recess 21 external fixation and has changeed board 24, and change and set up perpendicularly between board 24 and the pivot 22, wire reel 23 has been cup jointed in pivot 22's lateral wall close-fitting, set up the wire winding groove that the symmetry set up on the wire winding disc 23, be connected with wire winding opposite direction's regulation line 25 on the wire winding groove, the one end that wire winding groove was kept away from to regulation line 25 extends to second recess 15 inside and is connected with the 16 lateral walls of movable plate, the top lateral wall of case lid 7 is fixed with the handle 8 of U type structure, and set up perpendicularly between handle 8 and case lid 7.

The working principle is as follows: when the shaping device body 6 is carried, the shaping device body 6 is only required to be placed on the surface of the sliding plate 2, the box cover 7 is moved, the box cover 7 drives the pressing plate 9 to enter the carrying box 1, meanwhile, the box cover 7 drives the connecting plate 19 to enter the first groove 14, the connecting plate 19 extrudes the arc-shaped surface of the limiting plate 17 to enable the limiting plate 17 to enter the second groove 15 until the connecting plate 19 completely enters the first groove 14, under the elastic force action of the second spring 18, the limiting plate 17 is clamped with the limiting groove 20 formed in the side wall of the connecting plate 19, the position of the box cover 7 is fixed, meanwhile, the pressing plate 9 drives the sponge cushion 10 to abut against the top of the shaping device body 6, in the transportation process, the generated vibration is effectively reduced through the first spring 5 and the third spring 12, the safety is improved, the carrying is carried by lifting the handle 8, when the shaping device body 6 is taken, only need rotate and change board 24, change board 24 and drive pivot 22 and rotate, pivot 22 drives wire reel 23 and rotates, and wire reel 23 pulling adjustment line 25, adjustment line 25 pulling movable plate 16 remove, and movable plate 16 drives limiting plate 17 and separates with spacing groove 20, then removes case lid 7, and case lid 7 drives connecting plate 19 and shifts out first recess 14, takes out setting device body 6 can.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.