Tongue side buckle

Abstract

The utility model discloses a tongue side buckle, and relates to the technical field of medical equipment. Comprising a fixing mechanism, the fixing mechanism comprises a limiting assembly, the limiting assembly comprises a sliding rod, one end of the sliding rod is fixedly connected with a clamping block, a first spring is installed on the outer wall of the sliding rod, one end of the first spring makes contact with the clamping block, a control mechanism is arranged at the top of the fixing mechanism, and the control mechanism comprises a cover plate. In the using process, the cover plate is manually controlled to lift the sliding frame, the clamping block is lifted through the connecting frame, the tongue side buckle penetrates through the fixing frame, then the cover plate and the fixing frame are combined through the limiting block, and in the process, the angle of the clamping block is adjusted under the action of the rotating block and the fixing frame; and meanwhile, a first spring clamps a clamping block through a sliding rod and a tongue side buckle, finally, a metal wire and a connecting plate are connected and dragged, the metal wire does not need to be twisted manually, operation is convenient, practicability is high, and the device is suitable for popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a tongue side buckle. Background Art

[0002] The lingual buckle is designed to facilitate the clinical treatment of dentists. It is an intraoral orthodontic traction device that is often used in conjunction with a band or directly bonded. The lingual buckle, also called the lingual correction buckle, is an instrument for correcting teeth. It is mainly used in the correction of children's dental deformities. It can effectively correct problems such as crowding, protrusion, and malocclusion of teeth. The characteristic of the lingual buckle is that it can be hidden on the side of the tongue and will not affect the patient's appearance. Therefore, it is necessary to use the lingual buckle.

[0003] However, during the use of the existing equipment, it is necessary to screw the metal wire onto the small buckle and connect it with the lingual buckle device to pull the teeth, and then screw the metal wire. It is not easy to screw the metal wire on the embedded teeth. Therefore, in response to this situation, we propose a more convenient and practical lingual buckle to meet the usage needs. Utility Model Content

[0004] The purpose of the utility model is to provide a tongue-side buckle buckle to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tongue side buckle, including a fixing mechanism, the fixing mechanism includes a limiting assembly, the limiting assembly includes a sliding rod, one end of the sliding rod is fixedly connected with a card block, a first spring is installed on the outer wall of the sliding rod, one end of the first spring is in contact with the card block, a control mechanism is arranged on the top of the fixing mechanism, the control mechanism includes a cover plate, and a fixing block is arranged on the bottom of the cover plate.

[0006] Furthermore, the fixing mechanism further comprises a fixing frame, and at least one limiting block is fixedly connected to the inside of the fixing frame, and the bottom of the fixing block is connected to the inner wall of the bottom of the fixing frame.

[0007] Furthermore, a fixing frame is fixedly connected to the inner wall of the bottom of the fixing frame, and a rotating block is rotatably connected to one side of the fixing frame. A through hole is penetrated through one side of the rotating block, and the sliding rod slides in the through hole. One side of the rotating block contacts the other end of the first spring.

[0008] Furthermore, the top of the clamping block is rotatably connected to a connecting frame, the top of the connecting frame is slidably connected to a sliding frame, and the top of the sliding frame is connected to the cover plate.

[0009] Furthermore, a connecting plate is fixedly connected to an outer wall of one side of the fixing frame.

[0010] Furthermore, a limit rod is fixedly connected to the inner wall of the top of the cover plate, the limit rod and the fixed block are on the same axis, a slot is opened on one side of the fixed block, a second spring is installed in the slot, a ball is fixedly connected to one end of the second spring, and a handle is fixedly connected to the center of the top of the cover plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The tongue side buckle is provided with a fixing mechanism and a control mechanism. During use, the cover plate is first manually controlled to lift the sliding frame, and the clamping block is lifted through the connecting frame to allow the tongue side buckle to pass through the fixing frame. The cover plate and the fixing frame are then merged through the limiting block. In this process, the clamping block adjusts its angle under the action of the rotating block and the fixing frame. At the same time, the first spring clamps the clamping block through the sliding rod and the tongue side buckle. Finally, the metal wire and the connecting plate are connected and pulled. The device does not require manual twisting of the metal wire, is easy to operate, has strong practicality, and is suitable for promotion.

[0013] At the same time, the control mechanism adopts the design of a cover plate and a fixed block, which has a simple structure and is easy to operate. Users can easily control the opening and closing state of the buckle, ensuring that the cover remains stable in the closed state and is not prone to loosening or accidental opening, thereby ensuring the stability and safety of the buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0016] Figure 3 For the utility model Figure 2 A schematic diagram of the structure at point A;

[0017] Figure 4 This is a cross-sectional structural diagram of the control mechanism of the utility model;

[0018] Figure 5 For the utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0019] In the figure: 1. fixing mechanism; 101. fixing frame; 102. limiting block; 103. fixing frame; 104. rotating block; 105. sliding rod; 106. clamping block; 107. first spring; 108. connecting frame; 109. sliding frame; 110. connecting plate; 2. control mechanism; 201. cover plate; 202. fixing block; 203. limiting rod; 204. second spring; 205. ball bearing; 206. handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] During the tooth traction process, a lingual buckle device is required. The lingual buckle device provided by the utility model is specially used for lingual buckle traction operations during tooth traction. When using this device for traction operations, care should be taken to avoid excessive external force impact on the buckle to avoid damage to its internal structure and fixing mechanism 1. Regularly check whether the various parts of the buckle are loose or damaged. If any problems are found, timely maintenance and replacement should be carried out to ensure its normal use.

[0022] like Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a tongue side buckle, including a fixing mechanism 1, the fixing mechanism 1 includes a limiting assembly, the limiting assembly includes a sliding rod 105, one end of the sliding rod 105 is fixedly connected with a block 106, a first spring 107 is installed on the outer wall of the sliding rod 105, one end of the first spring 107 is in contact with the block 106, a control mechanism 2 is arranged on the top of the fixing mechanism 1, the control mechanism 2 includes a cover plate 201, and a fixing block 202 is arranged at the bottom of the cover plate 201.

[0023] like Figure 2 - Figure 3 As shown, the fixing mechanism 1 also includes a fixing frame 101, at least one limiting block 102 is fixedly connected to the inside of the fixing frame 101, the bottom of the fixing block 202 is connected to the inner wall of the bottom of the fixing frame 101, the inner wall of the bottom of the fixing frame 101 is fixedly connected to a fixing frame 103, one side of the fixing frame 103 is rotatably connected to a rotating block 104, one side of the rotating block 104 is penetrated by a through hole, a sliding rod 105 slides in the through hole, one side of the rotating block 104 is in contact with the other end of the first spring 107, the top of the clamping block 106 is rotatably connected to a connecting frame 108, the top of the connecting frame 108 is slidably connected to a sliding frame 109, the top of the sliding frame 109 is connected to the cover plate 201, and the outer wall of one side of the fixing frame 101 is fixedly connected to a connecting plate 110.

[0024] It should be noted that during use, the cover 201 is first manually controlled to lift the sliding frame 109, and the block 106 is lifted through the connecting frame 108, so that the tongue side buckle passes through the fixed frame 101, and then the cover 201 and the fixed frame 101 are merged through the limit block 102. In this process, the block 106 adjusts the angle under the action of the rotating block 104 and the fixed frame 103. At the same time, the first spring 107 clamps the block 106 through the sliding rod 105 and the tongue side buckle, and finally the metal wire and the connecting plate 110 are connected and pulled, and the fixing mechanism 1 forms a stable limit assembly, which can ensure that the buckle remains stable in the closed state and is not easy to loosen.

[0025] like Figure 3 - Figure 4 As shown, a limit rod 203 is fixedly connected to the inner wall of the top of the cover plate 201, the limit rod 203 and the fixed block 202 are on the same axis, a slot is opened on one side of the fixed block 202, a second spring 204 is installed in the slot, a ball 205 is fixedly connected to one end of the second spring 204, and a handle 206 is fixedly connected to the center of the top of the cover plate 201.

[0026] It should be noted that during use, first manually pull the handle 206 to take the cover 201 out of the fixed frame 101. During this process, the limit rod 203 slides through the ball 205 and the second spring 204 to open the control mechanism 2. The control mechanism 2 adopts the design of the fixed block 202 and the limit rod 203, which has a simple structure and is easy to operate. The user can easily control the opening and closing state of the buckle to ensure that the cover 201 remains stable in the closed state and is not prone to loosening or accidental opening, thereby ensuring the stability and safety of the buckle.

[0027] During use, first manually pull up the handle 206 to take the cover 201 out of the fixed frame 101. During this process, the limit rod 203 slides through the ball 205 and the second spring 204, open the control mechanism 2, operate the control cover 201 to lift the sliding frame 109, lift the block 106 through the connecting frame 108, make the tongue side buckle pass through the fixed frame 101, and then merge the cover 201 and the fixed frame 101 through the limit block 102. During this process, the block 106 adjusts its angle under the action of the rotating block 104 and the fixed frame 103, and at the same time, the first spring 107 clamps the block 106 through the sliding rod 105 and the tongue side buckle. The device does not require manual twisting of the metal wire, is easy to operate, has strong practicality, and is suitable for promotion.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. Lingual buckle buckle, characterized by: The invention comprises a fixing mechanism (1), wherein the fixing mechanism (1) comprises a limiting assembly, wherein the limiting assembly comprises a sliding rod (105), wherein one end of the sliding rod (105) is fixedly connected to a clamping block (106), wherein a first spring (107) is installed on the outer wall of the sliding rod (105), wherein one end of the first spring (107) is in contact with the clamping block (106), and wherein a control mechanism (2) is arranged on the top of the fixing mechanism (1), wherein the control mechanism (2) comprises a cover plate (201), and wherein a fixing block (202) is arranged on the bottom of the cover plate (201).

2. The lingual buckle according to claim 1, characterized in that: The fixing mechanism (1) further comprises a fixing frame (101), wherein at least one limiting block (102) is fixedly connected to the inside of the fixing frame (101) around its periphery, and the bottom of the fixing block (202) is connected to the inner wall of the bottom of the fixing frame (101).

3. The lingual buckle according to claim 2, characterized in that: A fixing frame (103) is fixedly connected to the inner wall of the bottom of the fixing frame (101); a rotating block (104) is rotatably connected to one side of the fixing frame (103); a through hole is penetrated through one side of the rotating block (104); a sliding rod (105) slides in the through hole; one side of the rotating block (104) contacts the other end of the first spring (107).

4. The lingual buckle according to claim 1, characterized in that: The top of the clamping block (106) is rotatably connected to a connecting frame (108), the top of the connecting frame (108) is slidably connected to a sliding frame (109), and the top of the sliding frame (109) is connected to the cover plate (201).

5. The lingual buckle according to claim 2, characterized in that: A connecting plate (110) is fixedly connected to an outer wall of one side of the fixing frame (101).

6. The lingual buckle according to claim 1, characterized in that: A limiting rod (203) is fixedly connected to the inner wall of the top of the cover plate (201); the limiting rod (203) and the fixing block (202) are on the same axis; a notch is provided on one side of the fixing block (202); a second spring (204) is installed in the notch; a ball (205) is fixedly connected to one end of the second spring (204); and a handle (206) is fixedly connected to the center of the top of the cover plate (201).

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