Children tooth filling forming sheet convenient to replace

Abstract

The utility model discloses a children's tooth filling forming piece convenient to replace, and relates to the technical field of tooth filling forming pieces, the children's tooth filling forming piece comprises a thin piece, the inner wall of the thin piece is provided with a guide groove, the inner wall of the guide groove is connected with an adjusting structure in a sliding mode, and the two ends of the thin piece are both provided with adsorption gaskets. The adjusting structure comprises a movable sleeve, movable blocks, a movable window, fixed blocks and a fixed sleeve matched with the fixed blocks, a through groove is formed in the inner wall of the movable sleeve, the movable blocks are installed on the two sides of the inner wall of the through groove, and the movable window is hinged to the front face of the movable sleeve; the tooth fixing device has the advantages that the adsorption gasket can penetrate through the inner wall of the groove and extend to the inner wall of the rectangular groove during fixing, if the remaining length of a thin sheet with small teeth is too long, the movable window is opened, and the thin sheet is driven by the adsorption gasket to penetrate through the rectangular groove and then is adsorbed and fixed with the adsorption block B; and the problem of mistaken eating possibly caused by staying in the oral cavity of the child is solved through adsorption fixation.

Description

Technical Field

[0001] The utility model relates to the technical field of tooth filling forming sheets, in particular to a child tooth filling forming sheet which is easy to replace. Background Art

[0002] Children's dental filling forming sheets are a material used to repair children's tooth defects. They are usually made of resin material. The sheet can be bonded to the teeth to fill the holes or cracks on the teeth, so that the teeth can restore their original shape and function. Children's dental filling forming sheets are plastic and can be adjusted and shaped according to the shape of the teeth so that they can blend with the surrounding teeth to achieve an aesthetic effect. In addition, children's dental filling forming sheets also have the function of preventing tooth decay and protecting teeth, which can effectively protect children's oral health. Dental filling forming sheets are dental products. There are not only children's forming sheets but also adult forming sheets. The common point is that they prevent unconscious opening and closing of the mouth from causing poor filling effects.

[0003] However, during the use of the existing forming sheet, the position of the forming sheet is usually fixed by multiple insertion rods. The insertion rods may be swallowed by children in the mouth, and the adjustment is more troublesome. Therefore, we propose a children's tooth filling forming sheet that is easy to replace. Utility Model Content

[0004] The utility model aims to provide a children's tooth filling forming sheet which is easy to replace.

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: a children's dental filling forming sheet that is easy to replace, comprising a thin sheet, the inner wall of the thin sheet is provided with a guide groove, the inner wall of the guide groove is slidably connected with an adjustment structure, adsorption pads are installed at both ends of the thin sheet, the adjustment structure comprises a movable sleeve, a movable block, a movable window, a fixed block and a fixed sleeve adapted to the fixed block, the inner wall of the movable sleeve is provided with a through groove, the movable block is installed on both sides of the inner wall of the through groove, the movable window is hinged to the front side of the movable sleeve, two protrusions are arranged at the bottom of the movable window, the inner wall of the protrusion is provided with an installation groove, and the fixed block is installed on the inner wall of the installation groove.

[0006] As a further solution of the utility model: grooves are provided on both sides of the movable sleeve, and rectangular grooves are provided on both sides of the front end of the movable sleeve, and the rectangular grooves are connected with the grooves.

[0007] As a further solution of the utility model: the fixed sleeve is placed below the rectangular groove, and an adsorption block A adapted to the adsorption pad is installed on the inner wall of the movable window.

[0008] As a further solution of the utility model: a limiting groove is provided on the inner wall of the guide groove, and the surface of the movable block is slidably connected with the inner wall of the guide groove and the limiting groove.

[0009] As a further solution of the utility model: a B adsorption block is installed on one side of the groove, and the number of the B adsorption blocks is set to two.

[0010] As a further solution of the utility model: the thin sheet is made of a flexible material, and an anti-slip groove is provided on the inner wall of the thin sheet.

[0011] As a further solution of the utility model: absorbent cotton is arranged on the top and the bottom of the movable cover, and the four corners of the movable cover are rounded.

[0012] By adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model uses adsorption pads arranged at both ends of the thin sheet. When fixing, the adsorption pads can extend through the inner wall of the groove to the inner wall of the rectangular groove. If the remaining length of the thin sheet is too long for a small tooth, the movable window is opened to drive the thin sheet through the rectangular groove and then adsorb and fix it with the adsorption block B. When the remaining length of the tooth thin sheet is not too long, the adsorption pad is directly adsorbed and fixed with the adsorption block A, and then adsorption fixation is used to reduce the problem of accidental ingestion of the tooth in the child's mouth;

[0014] 2. The utility model is slidably connected with the guide groove through the movable block. When it is necessary to adjust according to the size of the child's teeth, it is only necessary to pull the movable sleeve to drive the movable block to move. At this time, it can move to the left and right sides of the thin sheet, so as to adjust the length of the thin sheet to reach the teeth of different sizes, thereby making the adjustment more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall three-dimensional schematic diagram of an embodiment of the utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of the movable sleeve in the embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the first form of the movable sleeve in the embodiment of the utility model;

[0018] Figure 4 It is a schematic diagram of the second state of the movable sleeve in the embodiment of the utility model.

[0019] In the figure: 1. sheet; 2. adjustment structure; 21. movable sleeve; 22. movable block; 23. movable window; 25. fixed sleeve; 26. adsorption block A; 27. adsorption block B; 3. adsorption pad. DETAILED DESCRIPTION

[0020] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] Example 1, please refer to the attached Figure 1 -Attached Figure 4 The utility model provides a technical solution: a children's tooth filling forming sheet that is easy to replace, including a thin sheet 1, the inner wall of the thin sheet 1 is provided with a guide groove, the inner wall of the guide groove is slidably connected with an adjustment structure 2, adsorption pads 3 are installed at both ends of the thin sheet 1, the adjustment structure 2 includes a movable sleeve 21, a movable block 22, a movable window 23, a fixed block and a fixed sleeve 25 adapted to the fixed block, the inner wall of the movable sleeve 21 is provided with a through groove, the movable block 22 is installed on both sides of the inner wall of the through groove, the movable window 23 is hinged to the front side of the movable sleeve 21, and two protrusions are arranged at the bottom of the movable window 23, the inner wall of the protrusion is provided with an installation groove, and the fixed block is installed on the inner wall of the installation groove.

[0022] Please see attached Figure 1 , Attachment Figure 3 -Attached Figure 4 , grooves are provided on both sides of the movable sleeve 21, rectangular grooves are provided on both sides of the front end of the movable sleeve 21, the rectangular grooves are connected with the grooves, the fixed sleeve 25 is placed under the rectangular groove, an A adsorption block 26 adapted to the adsorption pad 3 is installed on the inner wall of the movable window 23, a limiting groove is provided on the inner wall of the guide groove, the surface of the movable block 22 is slidably connected with the inner wall of the guide groove and the limiting groove, a B adsorption block 27 is installed on one side of the groove, and the number of the B adsorption blocks 27 is set to two;

[0023] In this embodiment, the function of the adsorption pad 3 is to be adsorbed and fixed with the A adsorption block 26 and the B adsorption block 27. The adsorption pad 3, the A adsorption block 26 and the B adsorption block 27 are all strong magnetic and are fixed by magnetic force. The adsorption pad 3, the A adsorption block 26 and the B adsorption block 27 are all fixedly connected and will not fall off, reducing the situation of being accidentally ingested when the insertion rod becomes loose due to fixation by the insertion rod.

[0024] When in use, the adsorption pads 3 set at both ends of the thin film 1 can extend through the inner wall of the groove to the inner wall of the rectangular groove when fixed. If the remaining length of the thin film 1 is too long due to small teeth, the movable window 23 is opened to drive the thin film 1 to pass through the rectangular groove through the adsorption pad 3 and then be adsorbed and fixed with the B adsorption block 27. When the remaining length of the tooth thin film 1 is not too long, the adsorption pad 3 is directly adsorbed and fixed with the A adsorption block 26, and then fixed by adsorption, the problem of accidental ingestion of the tooth in the child's mouth is reduced.

[0025] Example 2, please refer to the attached Figure 1 -Attached Figure 4 The utility model provides a technical solution: a children's tooth filling forming sheet that is easy to replace, including a thin sheet 1, the inner wall of the thin sheet 1 is provided with a guide groove, the inner wall of the guide groove is slidably connected with an adjustment structure 2, adsorption pads 3 are installed at both ends of the thin sheet 1, the adjustment structure 2 includes a movable sleeve 21, a movable block 22, a movable window 23, a fixed block and a fixed sleeve 25 adapted to the fixed block, the inner wall of the movable sleeve 21 is provided with a through groove, the movable block 22 is installed on both sides of the inner wall of the through groove, the movable window 23 is hinged to the front side of the movable sleeve 21, and two protrusions are arranged at the bottom of the movable window 23, the inner wall of the protrusion is provided with an installation groove, and the fixed block is installed on the inner wall of the installation groove.

[0026] Please see attached Figure 2 The sheet 1 is made of a flexible material, and the inner wall of the sheet 1 is provided with an anti-slip groove, the top and bottom of the movable sleeve 21 are provided with absorbent cotton, and the four corners of the movable sleeve 21 are all rounded.

[0027] In this embodiment, the absorbent cotton is used to absorb the saliva produced by the child during installation. The absorbent cotton needs to be removed after the installation is completed. The movable sleeve 21 has rounded corners on all sides to reduce the damage caused by the movable sleeve 21 in the mouth, and the adjustment structure 2 can be made of medical grade materials to increase safety.

[0028] When in use, the movable block 22 is slidably connected to the guide groove. When it is necessary to adjust according to the size of the child's teeth, the movable sleeve 21 only needs to be pulled to drive the movable block 22 to move. At this time, it can be moved to the left and right sides of the sheet 1, so as to adjust the length of the sheet 1 to fit teeth of different sizes, thereby making the adjustment more convenient.

[0029] Working principle:

[0030] Step 1: First, put the sheet 1 on the edge of the child's teeth, then observe the size of the teeth, and move the movable sleeve 21 to drive the movable block 22 to move to the left and right sides of the sheet 1, so as to adjust the length of the sheet 1;

[0031] The second step, finally, if the remaining length of the smaller tooth slice 1 is too long, open the movable window 23 and drive the slice 1 through the rectangular groove through the adsorption pad 3 and then adsorb and fix it with the B adsorption block 27. When the remaining length of the tooth slice 1 is not too long, the adsorption pad 3 is directly adsorbed and fixed with the A adsorption block 26, and then adsorbed and fixed here, and the whole workflow ends.

[0032] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0034] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0035] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0036] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A child tooth filling forming sheet that is easy to replace, comprising a sheet (1), Features: The inner wall of the thin sheet (1) is provided with a guide groove, and the inner wall of the guide groove is slidably connected with an adjustment structure (2). Adsorption pads (3) are installed at both ends of the thin sheet (1). The adjustment structure (2) comprises a movable sleeve (21), a movable block (22), a movable window (23), a fixed block and a fixed sleeve (25) adapted to the fixed block. The inner wall of the movable sleeve (21) is provided with a through groove, and the movable block (22) is installed on both sides of the inner wall of the through groove. The movable window (23) is hinged to the front side of the movable sleeve (21). Two protrusions are arranged at the bottom of the movable window (23), and the inner wall of the protrusion is provided with a mounting groove, and the fixed block is installed on the inner wall of the mounting groove.

2. A child tooth filling forming sheet that is easy to replace according to claim 1, Features: Grooves are provided on both sides of the movable sleeve (21), and rectangular grooves are provided on both sides of the front end of the movable sleeve (21), and the rectangular grooves are connected to the grooves.

3. A child tooth filling forming sheet that is easy to replace according to claim 2, Features: The fixed sleeve (25) is placed below the rectangular groove, and an A adsorption block (26) adapted to the adsorption pad (3) is installed on the inner wall of the movable window (23).

4. The easily replaceable children's dental filling forming sheet according to claim 1, Features: The inner wall of the guide groove is provided with a limiting groove, and the surface of the movable block (22) is slidably connected with the inner wall of the guide groove and the limiting groove.

5. The easily replaceable children's dental filling forming sheet according to claim 2, Features: A B adsorption block (27) is installed on one side of the groove, and the number of the B adsorption blocks (27) is set to two.

6. The easily replaceable children's dental filling forming sheet according to claim 1, Features: The thin sheet (1) is made of a flexible material, and an anti-slip groove is provided on the inner wall of the thin sheet (1).

7. The easily replaceable children's dental filling forming sheet according to claim 1, Features: The top and bottom of the movable cover (21) are both provided with absorbent cotton, and the four corners of the movable cover (21) are all rounded.

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