A porcelain-plating device for porcelain teeth

Abstract

The utility model discloses a porcelain tooth porcelain-applying device, comprising a holding rod and a fixing unit; the holding rod: a connecting sleeve is movably inserted at the left end thereof, a porcelain-applying brush is arranged at the left end of the connecting sleeve, and a plug hole is opened at the right end of the outer arc surface of the connecting sleeve; the fixing unit: comprises a sliding column, a connecting block and a plug column, wherein the sliding column is slidably connected to the inside of the sliding hole at the left end of the holding rod, a connecting block is arranged at the lower end of the sliding column, a plug column is arranged at the left side of the upper surface of the connecting block, the plug column is movably inserted with the plug hole, and the fixing unit itself is provided with a rubber sleeve with a soft texture and an outer hexagonal fixing sleeve, the fixing unit also comprises a fixing sleeve and a spring sheet, the fixing sleeve is arranged at the left end of the outer arc surface of the holding rod, and a spring sheet is arranged at the lower end inside the fixing sleeve, the porcelain-applying device for porcelain teeth is provided with a rubber sleeve with a soft texture and an outer hexagonal fixing sleeve, has good comfort in use, and the bristle part can be disassembled and replaced, the rod body part can be reused, and the production cost of the porcelain teeth is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of denture processing, in particular to a porcelain-plating device for porcelain teeth. Background Art

[0002] Dental materials, also known as oral materials, are one of the biomedical materials used to repair defective teeth or replace defective and missing teeth to restore their anatomical form, function and beauty. Dental materials are also used in oral preventive care and correction of deformities. According to the composition of the materials, dental materials can be divided into metal materials, ceramic materials and polymer resin materials. Among them, porcelain teeth combining metal inner crowns with glazed porcelain layers have gradually become the mainstream of the industry. At present, the main means of porcelain alloy dentures is to apply porcelain layer by layer with a brush. The existing porcelain application device is generally composed of bristles and wooden handles. It has a simple structure and low cost. However, the wooden handle is hard in texture, which affects the comfort of holding. There are also handles that improve comfort, and the production cost is high. At the same time, the brush head bristles need to be scrapped as a whole after being worn, and the cost of use is high. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a porcelain tooth porcelain-applying device, which is provided with a soft rubber sleeve and an outer hexagonal fixing sleeve, is comfortable to use, and the bristle part can be disassembled and replaced, and the rod part can be reused, thereby reducing the production cost of porcelain teeth and effectively solving the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a porcelain-plating device for porcelain teeth, comprising a gripping rod and a fixing unit;

[0005] Holding rod: The left end of the holding rod is movably connected with a connecting sleeve, the left end of the connecting sleeve is provided with a porcelain coating brush, and the right end of the outer arc surface of the connecting sleeve is provided with a plug hole;

[0006] Fixed unit: It includes a sliding column, a connecting block and an inserting column. The sliding column is slidably connected to the inside of the sliding hole at the left end of the holding rod. A connecting block is provided at the lower end of the sliding column. An inserting column is provided on the left side of the upper surface of the connecting block. The inserting column is movably connected to the plug hole. It is provided with a soft rubber sleeve and an outer hexagonal fixing sleeve, which is comfortable to use. At the same time, the bristle part can be disassembled and replaced, and the rod body can be reused, which reduces the production cost of porcelain teeth.

[0007] Furthermore, the fixing unit also includes a fixing sleeve and a spring sheet. The fixing sleeve is arranged at the left end of the outer arc surface of the holding rod. The lower end of the fixing sleeve is provided with a spring sheet. The spring sheet is cooperated with the connecting block. The right end of the connecting sleeve is movably connected with the left end of the fixing sleeve to facilitate the positioning of the connecting block.

[0008] Furthermore, the fixing sleeve is an outer hexagonal fixing sleeve, which is convenient for limiting the rolling of the gripping rod.

[0009] Furthermore, a positioning block is provided at the upper end of the left side of the fixing sleeve, and a slot is provided at the right end of the outer arc surface of the connecting sleeve. The positioning block is movably connected to the slot to facilitate the insertion and positioning of the connecting sleeve.

[0010] Furthermore, a disc plate is provided at the upper end of the sliding column to facilitate pressing by fingers.

[0011] Furthermore, a rubber sleeve is provided on the left end fixing sleeve of the outer arc surface of the grip rod to improve the comfort when holding the handle.

[0012] Furthermore, evenly distributed grooves are provided on the outer arc surface of the rubber sleeve to improve the anti-slip property of the rubber sleeve.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. When in use, pinch the rubber sleeve with your fingers to hold the holding rod, then control the porcelain coating brush through the connecting sleeve, and then use the porcelain coating brush to dip the porcelain material and apply it to the porcelain crown to achieve porcelain application. The porcelain coating brush is a mink porcelain coating brush. After use, the holding rod can be placed on the table, and the edge of the fixed sleeve is in contact with the table. The rubber sleeve itself is soft and comfortable to hold. At the same time, an outer hexagonal fixed sleeve is provided to prevent itself from rolling down and can prop up the porcelain coating brush to avoid contact with the table, ensuring the comfort and convenience of using porcelain on porcelain teeth.

[0015] 2. When the porcelain coating brush is worn, the porcelain coating brush and the connecting sleeve can be replaced. During replacement, press the disc plate downward. The disc plate drives the connecting block downward through the sliding column. The connecting block drives the plug column downward and squeezes the spring sheet. The spring sheet undergoes elastic deformation, and the plug column is separated from the socket on the connecting sleeve. Then the connecting sleeve can be pulled out to the left. After the brush body is worn, the porcelain coating brush and the connecting sleeve can be replaced, and other parts can be reused, which can reduce the production cost of porcelain teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the fixing unit of the utility model;

[0018] Figure 3 This is an enlarged structural diagram of point A of the utility model.

[0019] In the figure: 1 holding rod, 2 connecting sleeve, 3 porcelain brush, 4 rubber sleeve, 5 groove, 6 fixing unit, 61 sliding column, 62 connecting block, 63 plug column, 64 fixing sleeve, 65 spring sheet, 7 round plate, 8 positioning block, 9 slot, 10 socket. 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] See also Figure 1-3 , This embodiment provides a technical solution: a porcelain tooth porcelain-plating device, including a gripping rod 1 and a fixing unit 6;

[0022] Holding rod 1: The left end thereof is movably connected with a connecting sleeve 2, and a porcelain coating brush 3 is provided at the left end of the connecting sleeve 2. The porcelain coating brush 3 is controlled by the connecting sleeve 2, and then the porcelain coating brush 3 is used to dip porcelain material and apply it to the porcelain crown of the porcelain tooth, thereby achieving porcelain coating. The porcelain coating brush 3 is a mink hair porcelain coating brush, which has a good porcelain coating effect and does not shed hair. A plug hole 10 is provided at the right end of the outer arc surface of the connecting sleeve 2, and a rubber sleeve 4 is provided at the fixed sleeve at the left end of the outer arc surface of the holding rod 1. The fingers pinch the rubber sleeve 4 to hold the holding rod 1, and evenly distributed grooves 5 are provided on the outer arc surface of the rubber sleeve 4, and the grooves 5 improve the anti-slip property of the fingers pinching the rubber sleeve 4;

[0023] The fixing unit 6 includes a sliding column 61, a connecting block 62 and a plug column 63. The sliding column 61 is slidably connected to the inside of the sliding hole at the left end of the gripping rod 1. The lower end of the sliding column 61 is provided with a connecting block 62. The left side of the upper surface of the connecting block 62 is provided with a plug column 63. The plug column 63 is movably plugged into the socket 10. The fixing unit 6 also includes a fixing sleeve 64 and a spring sheet 65. The fixing sleeve 64 is arranged at the left end of the outer arc surface of the gripping rod 1. The lower end of the fixing sleeve 64 is provided with a spring sheet 65. The spring sheet 65 is arranged in cooperation with the connecting block 62. The right end of the connecting sleeve 2 is movably plugged into the left end of the fixing sleeve 64. The disc plate 7 drives the connecting block 62 to move downward through the sliding column 61. The connecting block 62 drives the plug 63 to move downward and squeeze the spring sheet 65. The spring sheet 65 undergoes elastic deformation, and the plug 63 is separated from the socket 10 on the connecting sleeve 2. Then the connecting sleeve 2 can be pulled out to the left. The fixing sleeve 64 is an outer hexagonal fixing sleeve, and the holding rod 1 can be placed on the desktop. The edge of the fixing sleeve 64 contacts the desktop to prevent the holding rod 1 from rolling down. A positioning block 8 is provided at the upper end of the left side of the fixing sleeve 64, and a card slot 9 is provided at the right end of the outer arc surface of the connecting sleeve 2. The positioning block 8 is movably connected with the card slot 9. The positioning block 8 and the card slot 9 facilitate the insertion and positioning of the connecting sleeve 2. A disc plate 7 is provided at the upper end of the sliding column 61, and the disc plate 7 is pressed downward.

[0024] The working principle of the porcelain tooth coating device provided by the utility model is as follows: when in use, the rubber sleeve 4 is pinched by fingers to hold the holding rod 1, and then the porcelain coating brush 3 is controlled by the connecting sleeve 2, and then the porcelain coating brush 3 is used to dip the porcelain material and apply it to the porcelain tooth crown, thereby achieving porcelain coating. The porcelain coating brush 3 is a mink hair porcelain coating brush. After use, the holding rod 1 can be placed on the desktop, and the edge of the fixed sleeve 64 is in contact with the desktop to prevent the holding rod 1 from rolling off. When the porcelain coating brush 3 is worn, the porcelain coating brush 3 and the connecting sleeve 2 can be replaced. When replacing, the disc plate 7 is pressed downward. The disc plate 7 drives the connecting block 62 to move downward through the sliding column 61. The connecting block 62 drives the plug post 63 to move downward and squeeze the spring sheet 65. The spring sheet 65 undergoes elastic deformation, and the plug post 63 is separated from the socket 10 on the connecting sleeve 2. Then the connecting sleeve 2 can be pulled out to the left, and the porcelain coating brush 3 and the connecting sleeve 2 can be replaced. Other parts can be reused, which can reduce the production cost of porcelain teeth.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A porcelain tooth porcelain setting device, characterized in that: It comprises a gripping rod (1) and a fixing unit (6); A gripping rod (1): a connecting sleeve (2) is movably connected to the left end thereof, a porcelain coating brush (3) is provided at the left end of the connecting sleeve (2), and a socket (10) is provided at the right end of the outer arc surface of the connecting sleeve (2); The fixing unit (6) comprises a sliding column (61), a connecting block (62) and an inserting column (63), wherein the sliding column (61) is slidably connected to the inside of a sliding hole at the left end of the gripping rod (1), a connecting block (62) is provided at the lower end of the sliding column (61), and an inserting column (63) is provided on the left side of the upper surface of the connecting block (62), and the inserting column (63) is movably plugged into the socket (10).

2. The porcelain-ceramic-tooth device according to claim 1, characterized in that: The fixing unit (6) further comprises a fixing sleeve (64) and a spring sheet (65); the fixing sleeve (64) is arranged at the left end of the outer arc surface of the gripping rod (1); the lower end of the fixing sleeve (64) is provided with a spring sheet (65); the spring sheet (65) is arranged in cooperation with the connecting block (62); the right end of the connecting sleeve (2) is movably plugged into the left end of the fixing sleeve (64).

3. The porcelain-ceramic-tooth device according to claim 2, characterized in that: The fixing sleeve (64) is an outer hexagonal fixing sleeve.

4. The porcelain-ceramic-tooth device according to claim 2, characterized in that: A positioning block (8) is provided at the upper end of the left side of the fixing sleeve (64), a clamping groove (9) is provided at the right end of the outer arc surface of the connecting sleeve (2), and the positioning block (8) is movably clamped with the clamping groove (9).

5. The porcelain-ceramic-tooth device according to claim 1, characterized in that: A disc plate (7) is provided at the upper end of the sliding column (61).

6. The porcelain-ceramic-tooth device according to claim 1, characterized in that: A rubber sleeve (4) is provided on the left fixed sleeve of the outer arc surface of the gripping rod (1).

7. The porcelain-ceramic-tooth device according to claim 6, characterized in that: The outer arc surface of the rubber sleeve (4) is provided with evenly distributed grooves (5).

Images