Medical heating and blow-drying device for oral cavity and dental department

Abstract

The utility model discloses a medical heating and blow-drying device for the oral cavity and the dental department. The medical heating and blow-drying device comprises a heating gun, one side of the heating gun is connected with the plug-in assembly, the plug-in assembly comprises a connector and a connecting pipe, one side of the connector is installed at an air outlet of the heating gun, a connecting groove used for being clamped into the connecting pipe in a matched mode is formed in the side, away from the heating gun, of the connector, and two sets of fixing blocks are fixedly connected to the surface of the connecting pipe; and one side of the inner wall of the connecting groove is provided with a fixing groove for clamping the fixing block in a matched manner. By arranging the connecting pipe, the fixing block, the sliding block and the fixing assembly, the connecting pipe is clamped into the connecting groove, the fixing block pushes the sliding block to slide in the sliding groove, the connecting pipe is rotated to enable the fixing block to be clamped into the fixing groove, the fixing assembly limits and fixes the fixing groove, the using stability of the connecting pipe can be improved, and workers can use the connecting pipe conveniently; troubles caused by continuous adjustment are reduced, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical oral cavity technical field, and specifically is a medical oral cavity dental department warming blow drying device. BACKGROUND

[0002] In the oral medical process, the warming blow drying device is used to warm and dry the teeth and gums of the patient, and the warming blow drying can remove the residual water or saliva on the teeth and gums to prevent the influence of the residual on the doctor when treating the patient's affected area. It can ensure that the teeth and gums are in a dry state, which is beneficial to the doctor to perform the next treatment operation, thereby improving the treatment effect.

[0003] During the oral tooth treatment process, a dental warming blow drying device needs to be used, such as the medical oral cavity dental department warming blow dryer disclosed in the existing patent No. CN219516647U, which comprises a handle and an exhaust pipe. When in use, the blow pipe is a disposable structure, which is unpacked and connected to the handle end and the exhaust pipe during use. The medical sponge is at the end of the blow pipe. Before blowing, the medical sponge contacts the treatment position to adsorb saliva and reduce the amount of saliva at the treatment position. Then, the pull rod is pulled to move the end ring by the spring A, so that the medical sponge is away from the exhaust end of the blow pipe, facilitating subsequent blow drying. In the normal use state, the airflow blown by the micro fan is discharged along the exhaust pipe after being heated. When it is necessary to pause, the control pipe is pressed into the handle, the end of the control pipe is inserted into the exhaust pipe, the exhaust pipe is blocked, and the blow pipe has no airflow. The subsequent airflow is discharged from the end of the control pipe along the exhaust groove in the exhaust pipe, and the control pipe can be loosened for continuous use.

[0004] The above-mentioned warming blow drying device is relatively simple to install the blow pipe and has poor stability. The blow pipe is designed as a straight cylinder, which needs to be adjusted constantly during use, which is troublesome. UTILITY MODEL CONTENTS

[0005] In view of the problem of poor stability of the blow pipe in the prior art and the need for constant angle adjustment during use, the utility model provides a medical oral cavity dental department warming blow drying device.

[0006] The medical oral cavity dental department warming blow drying device disclosed by the utility model comprises a warming gun;

[0007] The plug-in assembly is connected to one side of the warming gun, and comprises a connecting head and a connecting pipe. The connecting head is installed at the air outlet of the warming gun. A connecting groove is formed on the side of the connecting head away from the warming gun for fitting the connecting pipe. Two groups of fixing blocks are fixedly connected to the surface of the connecting pipe. A fixing groove is formed on one side of the inner wall of the connecting groove for fitting the fixing blocks. A sliding groove is formed on one side of the inner wall of the fixing groove.

[0008] The fixing assembly is slidingly connected in the sliding groove for fixing and positioning the fixing blocks.

[0009] The reset assembly is installed on one side of the inner wall of the sliding groove for resetting the fixing blocks.

[0010] The protection assembly is installed at the bottom of the warming gun for protecting the charging hole of the warming gun.

[0011] Preferably, the fixing assembly comprises a sliding block and a moving groove. The sliding block is slidingly connected in the moving groove. The moving groove is formed on the top of the connecting head and is connected to the sliding groove. One side of the sliding block is provided with a push-pull piece.

[0012] Preferably, the reset assembly comprises a spring. One side of the spring is fixedly connected to one side of the sliding block. The side of the spring away from the sliding block is fixedly connected to one side of the inner wall of the moving groove.

[0013] Preferably, the protection assembly comprises a clamping groove and a clamping block. The clamping groove is formed on the bottom of the warming gun. The clamping block is slidingly connected in the clamping groove. Both sides of the clamping block are fixedly connected to limiting plates. Both sides of the inner wall of the clamping groove are respectively provided with limiting grooves for slidingly fitting the limiting plates.

[0014] Preferably, the push-pull piece comprises a connecting block and a pushing block. The connecting block is fixedly connected to one side of the sliding block close to the spring. The pushing block is fixedly connected to one end of the connecting block away from the sliding block.

[0015] Preferably, one side of the warming gun is provided with a button. One side of the button is provided with anti-slip patterns.

[0016] Preferably, a rubber nozzle is installed at the air outlet end of the connecting pipe. A rubber layer is arranged on the surface of the connecting pipe.

[0017] Preferably, a rubber groove is formed in the connecting head. A rubber ring is arranged in the rubber groove.

[0018] Preferably, the pushing block is in the shape of L.

[0019] Preferably, the cross section of the connecting groove is in the shape of cross.

[0020] Compared with the prior art, the medical oral cavity dental warming and blow-drying device has the following beneficial effects:

[0021] 1、The medical oral cavity dental warming and blow-drying device, by setting the connecting pipe, the fixed block, the sliding block and the fixed assembly, the connecting pipe is clamped into the connecting groove, the fixed block pushes the sliding block to slide in the sliding groove, the connecting pipe is rotated, the fixed block is clamped into the fixed groove, and the fixed assembly is limited and fixed to the fixed groove, so that the stability of the connecting pipe in use can be improved, the staff can use conveniently, the trouble caused by continuous adjustment is reduced, and the working efficiency is improved.

[0022] 2、The medical oral cavity dental warming and blow-drying device, by setting the sliding block and the reset assembly, the reset assembly can push the sliding block to slide in the sliding groove, reset, and facilitate the reinstallation of the connecting pipe. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structure schematic view of the utility model;

[0024] Figure 2 It is a structure schematic view of the connecting pipe of the utility model;

[0025] Figure 3 It is a local split structure schematic view of the utility model;

[0026] Figure 4 It is a structure schematic view of the limiting plate of the utility model.

[0027] In the drawings, 1, warming gun; 2, plug-in assembly; 3, fixed assembly; 4, reset assembly; 5, protection assembly; 6, push-pull piece; 7, button; 8, rubber nozzle; 9, rubber ring;

[0028] 21, connecting head; 22, connecting pipe; 23, connecting groove; 24, fixed block; 25, fixed groove; 26, sliding groove;

[0029] 31, sliding block; 32, moving groove;

[0030] 41, spring;

[0031] 51, clamping groove; 52, clamping block; 53, limiting plate; 54, limiting groove;

[0032] 61, link block; 62, pushing block. DETAILED DESCRIPTION

[0033] The embodiments of the present disclosure are described in detail below with reference to the drawings.

[0034] Following, specific embodiments of the present disclosure are described by specific examples, and other advantages and effects of the present disclosure can be easily understood by those skilled in the art from the disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. The present disclosure can also be implemented or applied by other different specific embodiments, and various modifications or changes can be made to the details in the specification based on different views and applications without departing from the spirit of the present disclosure. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present disclosure.

[0035] With reference to Figure 1 and Figure 2 The dental warming and drying device in the embodiment comprises a warming gun 1;

[0036] A plug-in assembly 2 is connected to one side of the warming gun 1, which comprises a connecting head 21 and a connecting pipe 22. The connecting head 21 is installed at the air outlet of the warming gun 1. The side of the connecting head 21 away from the warming gun 1 is provided with a connecting groove 23 for matching the connecting pipe 22. Two groups of fixing blocks 24 are fixedly connected to the surface of the connecting pipe 22. A fixing groove 25 for matching the fixing blocks 24 is formed in one side of the inner wall of the connecting groove 23. A sliding groove 26 is formed in one side of the inner wall of the fixing groove 25.

[0037] A fixing assembly 3 is connected in the sliding groove 26, which is used for fixing and positioning the fixing blocks 24.

[0038] A reset assembly 4 is installed on one side of the inner wall of the sliding groove 26, which is used for resetting the fixing blocks 24.

[0039] A protection assembly 5 is installed at the bottom of the warming gun 1, which is used for protecting the charging hole of the warming gun 1.

[0040] With reference to Figure 3 The fixing assembly 3 comprises a sliding block 31 and a moving groove 32. The sliding block 31 is slidingly connected in the moving groove 32. The moving groove 32 is formed at the top of the connecting head 21 and is connected with the sliding groove 26. A push-pull piece 6 is arranged on one side of the sliding block 31. The push-pull piece 6 drives the sliding block 31 to move in the moving groove 32, which can facilitate the disassembly of the connecting pipe 22. At the same time, the sliding block 31 can move in the sliding groove 26 to fix and limit the fixing blocks 24.

[0041] With reference to Figure 3The reset assembly 4 comprises a spring 41, one side of the spring 41 is fixedly connected to one side of the sliding block 31, and the side of the spring 41 away from the sliding block 31 is fixedly connected to one side of the inner wall of the moving groove 32. By the elastic force of the spring 41, the sliding block 31 can be pushed to slide in the sliding groove 26 for resetting, thereby facilitating the reinstallation of the connecting pipe 22.

[0042] With reference to Figure 4 The protection assembly 5 comprises a clamping groove 51 and a clamping block 52. The clamping groove 51 is arranged at the bottom of the warming gun 1, and the clamping block 52 is slidingly connected in the clamping groove 51. The two sides of the clamping block 52 are fixedly connected with limiting plates 53, and the two sides of the inner wall of the clamping groove 51 are respectively provided with limiting grooves 54 for sliding cooperation with the limiting plates 53. By pulling the clamping block 52 outward, the clamping block 52 drives the limiting plates 53 to slide outward in the limiting grooves 54 and to be separated from the clamping groove 51, thereby facilitating the charging of the warming gun 1.

[0043] With reference to Figure 3 The push-pull piece 6 comprises an adapter block 61 and a pushing block 62. The adapter block 61 is fixedly connected to one side of the sliding block 31 close to the spring 41, and the pushing block 62 is fixedly connected to one end of the adapter block 61 away from the sliding block 31. The staff member pushes the pushing block 62 in the moving groove 32, the pushing block 62 drives the adapter block 61 to move, and the adapter block 61 drives the sliding block 31 to move in the moving groove 32 and to press the spring 41, so that the sliding block 31 is separated from the sliding groove 26 and can slide in the moving groove 32, thereby facilitating the removal of the fixing block 24.

[0044] With reference to Figures 1-2 One side of the warming gun 1 is provided with a button 7, and one side of the button 7 is provided with anti-slip patterns. By arranging the button 7, the staff member can use the warming gun 1 conveniently.

[0045] With reference to Figures 1-2 The rubber nozzle 8 is arranged at the air outlet end of the connecting pipe 22, and a rubber layer is arranged on the surface of the connecting pipe 22. By arranging the rubber nozzle 8, the damage of the connecting pipe 22 to the gums of the patient can be reduced, and by arranging the rubber layer, the foreign body sensation of the patient's oral cavity can be reduced.

[0046] With reference to Figure 3 The rubber groove is arranged in the connecting head 21, and the rubber ring 9 is arranged in the rubber groove. By arranging the rubber ring 9, the gap between the connecting pipe 22 and the connecting head 21 can be reduced, and the connection between the connecting pipe 22 and the connecting head 21 can be more compact.

[0047] With reference to Figure 3 The shape of the pushing block 62 is L-shaped. By arranging the L-shaped pushing block 62, the staff member can push the pushing block 62 conveniently, thereby driving the sliding block 31 to move.

[0048] With reference toFigure 3 The cross-shaped section of the connecting groove 23 is arranged, and the connecting pipe 22 can be conveniently connected to drive the fixed block 24 to be clamped into the connecting groove 23.

[0049] In conclusion, the connecting pipe 22 is clamped into the connecting groove 23, the fixed block 24 pushes the sliding block 31 to slide in the moving groove 32, the connecting pipe 22 is rotated, the fixed block 24 is clamped into the fixed groove 25, the sliding block 31 is pushed out by the elastic force of the spring 41 and is clamped into the sliding groove 26, the fixed block 24 is fixed in position, the connecting pipe 22 is more stable during use, is convenient to replace, and the one end of the connecting pipe 22 is arranged in an arc shape, so that the staff can conveniently use, the trouble caused by continuous adjustment is reduced, and the working efficiency is improved.

[0050] When disassembling, the staff pushes the pushing block 62 with both hands to slide in the moving groove 32, the pushing block 62 drives the connecting block 61 to move, the connecting block 61 drives the sliding block 31 to move in the moving groove 32 and extrude the spring 41, the sliding block 31 is separated from the sliding groove 26, the connecting pipe 22 is rotated to drive the fixed block 24 to rotate in the fixed groove 25 and is pulled out outward, and replacement is completed.

[0051] When the warming gun 1 needs to be charged, the clamping block 52 can be pulled out outward, the clamping block 52 drives the limiting plate 53 to slide outward in the limiting groove 54 and is separated from the clamping groove 51, and the warming gun 1 is conveniently charged.

[0052] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "intermediate", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", "radial", "circumferential" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0053] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" the second feature, which can be direct contact of the first and second features or indirect contact of the first and second features through an intermediate medium. The meaning of "a plurality of" is at least two, for example, two, three and the like, unless otherwise explicitly limited.

[0054] In the utility model, unless another definite provision and limitation, the term "mount", "link", "connect", "fix" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's interaction relation, unless another definite limitation.For ordinary skill in the art personnel, can understand the above term in the utility model's concrete meaning according to specific circumstances.

[0055] The above is only for illustrating the embodiment of the utility model, and is not used for limiting the utility model, for the ordinary skill in the art personnel, any modification, equivalent replacement, improvement etc. that is made without creative work within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A medical dental warming blow dry device, characterized in that, The utility model relates to a warming gun (1); Plug -in assembly (2), one side of the warming gun (1) is connected with plug -in assembly (2), wherein including connector (21) and connecting pipe (22), one side of connector (21) is installed at the air outlet of warming gun (1), the side away from the warming gun (1) of connector (21) is opened with the connecting groove (23) for matching connecting pipe (22) and is inserted, the surface of connecting pipe (22) is fixedly connected with two groups of fixed blocks (24), one side of the inner wall of connecting groove (23) is opened with the fixed slot (25) for matching fixed block (24) and is inserted, one side of the inner wall of fixed slot (25) is opened with the sliding slot (26); Fixing assembly (3) is connected in sliding slot (26), is used for fixing the fixed block (24) and positioning; Reset assembly (4) is installed on one side of the inner wall of sliding slot (26), is used for resetting fixed block (24); Protection assembly (5) is installed at the bottom of warming gun (1), is used for warming gun (1) charging hole protection. The fixing assembly (3) includes a sliding block (31) and a moving slot (32), the sliding block (31) is slidably connected in the moving slot (32), the moving slot (32) is opened at the top of the connector (21) and is connected with the sliding slot (26), and one side of the sliding block (31) is provided with a push-pull piece (6).

2. The dental warming blow dry device of claim 1, wherein, The reset assembly (4) includes a spring (41), one side of the spring (41) is fixedly connected to one side of the sliding block (31), and the side, away from the sliding block (31) of the spring (41), is fixedly connected to one side of the inner wall of the moving slot (32).

3. The dental warming blow dry device of claim 2, wherein, The protection assembly (5) includes a clamping groove (51) and a clamping block (52), the clamping groove (51) is opened at the bottom of the warming gun (1), the clamping block (52) is slidably connected in the clamping groove (51), both sides of the clamping block (52) are fixedly connected with limit plates (53), and both sides of the inner wall of the clamping groove (51) are respectively provided with limit grooves (54) for sliding with the limit plates (53).

4. The dental warming blow dry device of claim 1, wherein, The push-pull piece (6) includes a connecting block (61) and a pushing block (62), the connecting block (61) is fixedly connected to one side of the sliding block (31) close to the spring (41), and the pushing block (62) is fixedly connected to one end of the connecting block (61) away from the sliding block (31).

5. The dental warming blow dry device of claim 2 or 3, wherein, One side of the warming gun (1) is provided with a button (7), and one side of the button (7) is provided with anti-skid lines.

6. The dental warming blow dry device of claim 1, wherein, A rubber nozzle (8) is installed at the air outlet end of the connecting pipe (22), and a rubber layer is arranged on the surface of the connecting pipe (22).

7. The dental warming blow dry device of claim 1, wherein, A rubber groove is formed in the connector (21), and a rubber ring (9) is arranged in the rubber groove.

8. The dental warming blow dry device of claim 1, wherein, The pushing block (62) is in the shape of L.

9. The dental warming blow dry device of claim 5, wherein, The connecting groove (23) is provided with a cross section.

10. The dental warming blow dry device of claim 1, wherein, ​

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