Oral cavity cleaning equipment

Abstract

The utility model discloses oral cavity cleaning equipment, and particularly relates to the field of medical instruments. The oral cavity cleaning equipment comprises a supporting box, the bottom of the supporting box is rotationally connected with a handheld rod in a damping mode, the handheld rod is of a hollow structure, the top of the supporting box is provided with a pair of fixing plates, and the fixing plates are fixedly connected with a left cleaning brush plate and a right cleaning brush plate respectively. The inner side face of the left cleaning brush plate and the inner side face of the right cleaning brush plate are both fixedly connected with soft brushes, an elastic telescopic structure is arranged in the supporting box and connected with a fixing plate on the right cleaning brush plate, a pull rope is arranged on the elastic telescopic structure, and the pull rope movably penetrates through the supporting box and penetrates through the interior of the handheld rod. One end of the pull rope back to the elastic telescopic structure is fixedly connected with a traction handle. The oral cavity cleaning device solves the technical problems that the oral cavity cleaning device in the related technology is high in cleaning efficiency, and meanwhile cleaning of the inner faces of teeth is inconvenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments more specifically, the utility model relates to a mouth cleaning equipment. BACKGROUND

[0002] In order to protect oral health, more and more people will choose oral cleaning. Cleaning the oral cavity by brushing, gargling, flossing, and tooth cleaning is an important way to maintain oral health.

[0003] Patent No. CN217488927U discloses a kind of oral cleaning device, belong to medical equipment technical field.It solves the problems such as the operation of existing oral cleaning device is complex.The oral cleaning device includes cavity and cleaning cotton swab, the cavity one end is provided with the liquid outlet for liquid outflow, the other end is provided with the pushing device for pushing the liquid in the cavity from the liquid outlet outflow, the cleaning cotton swab is wrapped with the one end of cavity connection, the cleaning cotton swab is provided with the negative pressure pipe for absorbing excess liquid in it.The utility model has the advantages of good quality etc.

[0004] In the above patent, the inventor believes that the patent has the technical problem of low cleaning efficiency when using a single cleaning cotton swab to clean teeth, because the cleaning position of teeth includes both sides and ends of teeth, and the above technology will reduce the cleaning efficiency, and the cleaning of the inner surface of teeth is inconvenient. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of oral cleaning equipment, and the technical problems to be solved by the utility model are: the oral cleaning equipment of related technology has the technical problems of cleaning efficiency, and the cleaning of the inner surface of teeth is inconvenient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of oral cleaning equipment, including tray, the bottom of the tray is connected with hand rod by damping rotation, and hand rod is hollow structure setting, the top of the tray is provided with a pair of fixed plate, a pair of fixed plate are respectively fixedly connected with left cleaning brush plate and right cleaning brush plate, the inner side of left cleaning brush plate and right cleaning brush plate is fixedly connected with softness brush, the tray is provided with elastic telescopic structure, the elastic telescopic structure is connected with the fixed plate on right cleaning brush plate, the elastic telescopic structure is provided with pull rope, the pull rope is active and penetrates the tray, and passes through the inside of hand rod, the end of pull rope away from the elastic telescopic structure is fixedly connected with traction handle.

[0007] In a preferred embodiment, the tray and the hand rod are connected by a damping rotation shaft, and the bottom of the tray is provided with a drainage hole.

[0008] In a preferred embodiment, the left cleaning brush plate and the right cleaning brush plate are both arranged in a rounded "L" shape.

[0009] In a preferred embodiment, the elastic extension structure comprises a pair of sliding seats movably penetrating the top of the box, a connecting support fixedly connected to the pair of sliding seats, a light rod fixedly connected to each sliding seat, a fixed seat fixedly connected to the end of the light rod away from the sliding seat, and a reset spring sleeved on each light rod, wherein the box is provided with a sliding groove for sliding of the sliding seat, the sliding seat is fixedly connected to the fixed plate of the right cleaning brush plate, and the pull rope is fixedly connected to the connecting support.

[0010] In a preferred embodiment, the box is provided with a first guide roller for guiding the pull rope, and the hand-held rod is provided with a second guide roller for guiding the pull rope.

[0011] In a preferred embodiment, the traction handle movably penetrates the hand-held rod, the hand-held rod is provided with a straight slot for movement of the traction handle, the traction handle is fixedly connected with a sliding sleeve, and the sliding sleeve is slidingly connected to the hand-held rod.

[0012] In a preferred embodiment, the bottom of the box is seamlessly connected with a sealing ring, and the pull rope is slidingly connected in the sealing ring.

[0013] The technical effects and advantages of the utility model are as follows:

[0014] The oral cavity cleaning device comprises a pair of left and right cleaning brush plates arranged in a rounded "L" shape, and a soft brush arranged on the inner side of the left and right cleaning brush plates, which can be used for simultaneously brushing and disinfecting three surfaces of teeth in cooperation with the solid disinfectant, and can be used for adapting to the width of teeth by adjusting the cleaning distance between the left and right cleaning brush plates, so as to adapt to the structure of teeth and the human body, and facilitate handheld operation, so that the brushing and cleaning are more thorough and efficient. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and other embodiments can be obtained by extending the provided drawings without creative labor for those skilled in the art.

[0016] Figure 1 is a schematic diagram of the overall structure of the present application.

[0017] Figure 2 is a schematic diagram of the overall structure of the present application Figure 1 .

[0018] Figure 3 is a schematic diagram of the overall structure of the present application Figure 1 .

[0019] Figure 4 is a schematic diagram of the overall structure of the present application Figure 1 .

[0020] The reference signs are: 1, a box; 2, a hand rod; 3, a damping rotating shaft; 4, a fixed plate; 5, a left cleaning brush plate; 6, a right cleaning brush plate; 7, a soft brush; 8, an elastic telescopic structure; 81, a sliding seat; 82, a connecting support; 83, a light pole; 84, a fixed seat; 85, a reset spring; 9, a pull rope; 10, a traction handle; 11, a liquid discharge hole; 12, a sealing ring; 13, a first guide roller; 14, a second guide roller; 15, a sliding sleeve; 16, a straight slot. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be described in detail by specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present application from the disclosed content of the specification. Obviously, the described embodiments are part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0022] In combination with the drawings Figures 1-4The utility model provides a kind of oral cavity cleaning equipment, including tray 1, the bottom of tray 1 is connected with hand rod 2 of damping rotation, and hand rod 2 is set as hollow structure, hand rod 2 is used for the use of user holding, the top of tray 1 is provided with a pair of fixed plate 4, a pair of fixed plate 4 is respectively fixedly connected with left cleaning brush plate 5 and right cleaning brush plate 6, the inner side of left cleaning brush plate 5 and right cleaning brush plate 6 is fixedly connected with softness brush 7, the size of softness brush 7 in the lower part in the application is relative to the size of the upper softness brush 7 Long, so it can be more in line with the end surface of tooth to clean and brush, solid disinfectant on softness brush 7 can be coated for tooth cleaning and disinfection, when using solid disinfectant, it can be combined with water to clean the use of gargling, tray 1 is provided with elastic extension structure 8, elastic extension structure 8 is connected with the fixed plate 4 on right cleaning brush plate 6, pull rope 9 is set on elastic extension structure 8, pull rope 9 is movably penetrated through tray 1, and passes through the inside of hand rod 2, the end of pull rope 9 away from elastic extension structure 8 is fixedly connected with traction handle 10, pull rope 9 cooperates with elastic extension structure 8 and can control right cleaning brush plate 6 to move linearly, so it can be convenient to adjust the interval of left cleaning brush plate 5 and right cleaning brush plate 6 to adapt to different tooth width and clean, so that the thoroughness of softness brush 7 and tooth contact can be guaranteed.

[0023] Tray 1 and hand rod 2 are rotatably connected by damping pivot 3, the damping pivot 3 of the prior art used in the application can be used to control the rotation range between tray 1 and hand rod 2 to be 0-45 degrees by using angle limiting rotation damping pivot 3, so that the winding problem of pull rope 9 can be avoided, the bottom of tray 1 is provided with drain hole 11, and drain hole 11 can conveniently drain the liquid entering tray 1 from oral cavity.

[0024] Left cleaning brush plate 5 and right cleaning brush plate 6 are both set as inverted corner "L" structure, so that the design advantage is that the brushing surface can be increased to ensure that the three surfaces of the teeth are thoroughly contacted and brushed.

[0025] Elastic extension structure 8 includes a pair of sliding seats 81 movably penetrated through the top of tray 1, connecting support 82 fixedly connected on the pair of sliding seats 81, light rod 83 fixedly connected on each sliding seat 81, fixed seat 84 fixedly connected on the end of light rod 83 away from sliding seat 81 and reset spring 85 sleeved on each light rod 83, sliding groove for sliding seat 81 sliding is provided on tray 1, sliding seat 81 is fixedly connected on the fixed plate 4 of right cleaning brush plate 6, and pull rope 9 is fixedly connected on connecting support 82.

[0026] Specifically, when the solid disinfectant for tooth cleaning and disinfection is applied on the soft brush 7, the left cleaning brush plate 5 and the right cleaning brush plate 6 can be correspondingly positioned on both sides of the teeth, and the hand-held rod 2 is manually held and the pulling of the pulling rope 9 is controlled. The movement of the pulling rope 9 can drive the connecting support 82 to move, one end of the connecting support 82 can drive the sliding seat 81 to slide on the light rod 83, so that the sliding seat 81 can drive the right cleaning brush plate 6 to move towards the left cleaning brush plate 5 through the fixed plate 4, until the soft brush 7 is effectively positioned on three sides of the teeth, then the hand-held rod 2 is moved to drive the solid disinfectant on the soft brush 7 to clean the teeth on three sides, so as to improve the cleaning efficiency.

[0027] It is worth noting that because the whole set of teeth is arranged in an arc-shaped path, the damping and limiting rotation of the hand-held rod 2 through the damping rotating shaft 3 is used, so that when the hand-held rod 2 drives the tray 1 to move, the tray 1 can adapt to the angle rotation, so that the soft brush 7 can be in effective contact with the teeth in real time to meet the composition of the tooth path and the human body structure, and the hand-held operation is convenient, the cleaning is more thorough, and the efficiency is higher.

[0028] The tray 1 is provided with a first guide roller 13 for guiding the pulling rope 9, and the hand-held rod 2 is provided with a second guide roller 14 for guiding the pulling rope 9, and the first guide roller 13 and the second guide roller 14 can provide guidance for the pulling of the pulling rope 9 to ensure stable movement of the pulling rope 9.

[0029] The traction handle 10 movably penetrates the hand-held rod 2, the hand-held rod 2 is provided with a straight slot 16 for moving the traction handle 10, the traction handle 10 is fixedly connected with a sliding sleeve 15, the sliding sleeve 15 is slidingly connected to the hand-held rod 2, and the cooperation of the traction handle 10 and the sliding sleeve 15 can facilitate the movement of the pulling rope 9, and when the traction handle 10 is pulled, it can move in the straight slot 16, and when the traction handle 10 is released, the right cleaning brush plate 6 can be automatically reset in position by the elastic action of the reset spring 85.

[0030] The bottom of the tray 1 is seamlessly connected with a sealing ring 12, and the pulling rope 9 is slidingly connected in the sealing ring 12. The sealing ring 12 can increase the sealing property of the connection with the pulling rope 9, so as to reduce the risk of oral fluid entering the hand-held rod 2, thereby reducing the cleaning difficulty of the whole oral cleaning device.

Claims

1. An oral hygiene device, characterized in that: The device includes a tray (1), with a hand handle (2) connected to the bottom of the tray (1) via a damped rotatable connection. The hand handle (2) has a hollow structure. A pair of fixing plates (4) are provided on the top of the tray (1). A left cleaning brush plate (5) and a right cleaning brush plate (6) are fixedly connected to the pair of fixing plates (4). Soft brushes (7) are fixedly connected to the inner sides of the left cleaning brush plate (5) and the right cleaning brush plate (6). An elastic telescopic structure (8) is provided inside the tray (1). The elastic telescopic structure (8) is connected to the fixing plate (4) on the right cleaning brush plate (6). A pull rope (9) is provided on the elastic telescopic structure (8). The pull rope (9) moves through the tray (1) and passes through the inside of the hand handle (2). A traction handle (10) is fixedly connected to the end of the pull rope (9) facing away from the elastic telescopic structure (8).

2. The oral cleaning device according to claim 1, characterized in that: The tray (1) and the hand handle (2) are rotatably connected by a damping shaft (3), and the bottom of the tray (1) is provided with a drain hole (11).

3. The oral cleaning device according to claim 1, characterized in that: Both the left cleaning brush plate (5) and the right cleaning brush plate (6) are designed with rounded corners in an "L" shape.

4. The oral cleaning device according to claim 1, characterized in that: The elastic telescopic structure (8) includes a pair of slides (81) that movably pass through the top of the tray (1), a connecting support (82) fixedly connected to the pair of slides (81), a light rod (83) fixedly connected to each slide (81), a fixed seat (84) fixedly connected to one end of the light rod (83) facing away from the slide (81), and a return spring (85) sleeved on each light rod (83). The tray (1) is provided with a sliding groove for sliding of the slides (81). The slides (81) are fixedly connected to the fixed plate (4) of the right cleaning brush plate (6). The pull rope (9) is fixedly connected to the connecting support (82).

5. The oral cleaning device according to claim 1, characterized in that: The tray (1) is provided with a first guide roller (13) for guiding the pull rope (9), and the hand handle (2) is provided with a second guide roller (14) for guiding the pull rope (9).

6. The oral cleaning device according to claim 1, characterized in that: The traction handle (10) extends through the hand handle (2), and the hand handle (2) has a straight groove (16) for moving the traction handle (10). A sliding sleeve (15) is fixedly connected to the traction handle (10), and the sliding sleeve (15) is slidably connected to the hand handle (2).

7. The oral cleaning device according to claim 1, characterized in that: The bottom of the tray (1) is seamlessly connected to a sealing ring (12), and the pull rope (9) is slidably connected in the sealing ring (12).

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