CN212814990U

CN212814990U - Oral care device

Info

Publication number: CN212814990U
Application number: CN202020496713.2U
Authority: CN
Inventors: 董惠玲; 吴敬鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-03-30
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses an oral care device, including first toothbrush pole, the top of first toothbrush pole is provided with the second toothbrush pole, the first baffle of inner chamber fixedly connected with of second toothbrush pole, the top fixedly connected with spring of first baffle, the top fixedly connected with movable plate of spring, the first slider of the equal fixedly connected with in both ends of movable plate, the first spout that the first slider of cooperation used has all been seted up to the both sides of second toothbrush pole inner chamber, the connecting rod has been placed at the top of movable plate. The utility model discloses a cooperation of first toothbrush pole, second toothbrush pole, first baffle, spring, movable plate, first slider, first spout, connecting rod, toothbrush head and spacer pin is used, possesses the advantage of being convenient for change the toothbrush head, has solved current toothbrush and has not been convenient for change the toothbrush head, when needs change the toothbrush, needs whole change, causes the problem of wasting of resources easily.

Description

Oral care device

Technical Field

The utility model relates to an oral care technical field specifically is an oral care device.

Background

In modern life, oral care has become an indispensable important ring in daily life, and good oral cavity can give people and bring comfortable life and experience, and the oral care device that has now on the market, the most commonly used nursing product is exactly the toothbrush, and at present, the toothbrush head is not convenient for change to current toothbrush, when needs change the toothbrush, needs whole change, causes the waste of resource easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral care device possesses the advantage of being convenient for change the toothbrush head, has solved current toothbrush and has not been convenient for change the toothbrush head, when needs change the toothbrush, needs whole change, causes the problem of wasting of resources easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oral care device, includes first toothbrush pole, the top of first toothbrush pole is provided with the second toothbrush pole, the first baffle of inner chamber fixedly connected with of second toothbrush pole, the top fixedly connected with spring of first baffle, the top fixedly connected with movable plate of spring, the first slider of the equal fixedly connected with in both ends of movable plate, the first spout that the first slider of cooperation used is all seted up to the both sides of second toothbrush pole inner chamber, the connecting rod has been placed at the top of movable plate, the top of connecting rod extends to the outside and the fixedly connected with toothbrush head of second toothbrush pole, the inner chamber of second toothbrush pole runs through and is provided with the spacer pin, the spacer pin runs through the connecting rod and extends to the inner chamber of second toothbrush pole.

Preferably, the bottom on first toothbrush pole inner chamber right side is provided with the pivot through bearing running through, the right-hand member fixedly connected with hand wheel of pivot, the first bevel gear of one end fixedly connected with of hand wheel is kept away from in the pivot, bearing fixedly connected with threaded rod is passed through to the bottom in first toothbrush pole inner chamber, the fixed surface of threaded rod is connected with the second bevel gear, first bevel gear meshes with the second bevel gear mutually, the equal fixedly connected with second baffle in top of first toothbrush pole inner chamber both sides, bearing and second baffle fixed connection are passed through to the top of threaded rod.

Preferably, the surface threaded connection of threaded rod has the thread bush, the equal fixedly connected with second slider in both sides of thread bush, the second spout that the cooperation second slider used is all seted up to the both sides of first toothbrush pole inner chamber, the top fixedly connected with montant of second slider, the top of montant runs through the second baffle and fixedly connected with places the board, the bottom of second toothbrush pole with place board fixed connection.

Preferably, one side of the toothbrush head is fixedly connected with a soft brush which is made of nylon wires.

Preferably, the first sliding block is connected with the first sliding groove in a sliding mode, and the second sliding block is connected with the second sliding groove in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of first toothbrush pole, second toothbrush pole, first baffle, spring, movable plate, first slider, first spout, connecting rod, toothbrush head and spacer pin is used, possesses the advantage of being convenient for change the toothbrush head, has solved current toothbrush and has not been convenient for change the toothbrush head, when needs change the toothbrush, needs whole change, causes the problem of wasting of resources easily.

2. The utility model discloses a set up the pivot, the hand wheel of can being convenient for can drive the threaded rod and rotate in the pivoted, places the board through the setting, can be convenient for fix second toothbrush pole, through setting up the pappus brush, can provide comfortable use for the user and experience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a first toothbrush bar; 2. a second toothbrush bar; 3. a first separator; 4. a spring; 5. moving the plate; 6. a first slider; 7. a first chute; 8. a connecting rod; 9. a toothbrush head; 10. a spacing pin; 11. a rotating shaft; 12. a first bevel gear; 13. a threaded rod; 14. a second bevel gear; 15. a second separator; 16. a threaded sleeve; 17. a second slider; 18. a second chute; 19. a vertical rod; 20. placing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an oral care device includes a first toothbrush rod 1, a second toothbrush rod 2 is disposed on the top of the first toothbrush rod 1, a first partition plate 3 is fixedly connected to the inner cavity of the second toothbrush rod 2, a spring 4 is fixedly connected to the top of the first partition plate 3, a movable plate 5 is fixedly connected to the top of the spring 4, a first slider 6 is fixedly connected to both ends of the movable plate 5, a first chute 7 used in cooperation with the first slider 6 is disposed on both sides of the inner cavity of the second toothbrush rod 2, a connecting rod 8 is disposed on the top of the movable plate 5, the top of the connecting rod 8 extends to the outside of the second toothbrush rod 2 and is fixedly connected with a toothbrush head 9, a limit pin 10 is disposed through the inner cavity of the second toothbrush rod 2, the limit pin 10 extends through the connecting rod 8 and to the inner cavity of the second toothbrush rod 2, a rotating shaft 11 is disposed through the bottom of the right side, through the arrangement of the rotating shaft 11, the rotating shaft can be conveniently rotated by the hand wheel, and simultaneously, the threaded rod 13 can be driven to rotate, the hand wheel is fixedly connected to the right end of the rotating shaft 11, the end of the rotating shaft 11, which is far away from the hand wheel, is fixedly connected with a first bevel gear 12, the bottom of the inner cavity of the first toothbrush rod 1 is fixedly connected with the threaded rod 13 through a bearing, the surface of the threaded rod 13 is fixedly connected with a second bevel gear 14, the first bevel gear 12 is meshed with the second bevel gear 14, the tops of the two sides of the inner cavity of the first toothbrush rod 1 are fixedly connected with a second partition 15, the top of the threaded rod 13 is fixedly connected with the second partition 15 through a bearing, the surface of the threaded rod 13 is in threaded connection with a threaded sleeve 16, the two sides of the threaded sleeve 16 are fixedly connected with second sliding blocks 17, the two sides, the top of the vertical rod 19 penetrates through the second partition 15 and is fixedly connected with the placing plate 20, the second toothbrush rod 2 can be conveniently fixed by arranging the placing plate 20, the bottom of the second toothbrush rod 2 is fixedly connected with the placing plate 20, one side of the toothbrush head 9 is fixedly connected with a soft brush, comfortable use experience can be provided for a user by arranging the soft brush, the soft brush is made of nylon wire, the first slider 6 is in sliding connection with the first chute 7, the second slider 17 is in sliding connection with the second chute 18, the first slider 6, the first chute 7, the connecting rod 8, the spring 4, the movable plate 5, the first slider 6, the second chute 9 and the limiting pin 10 are matched for use, the advantage of conveniently replacing the toothbrush head 9 is achieved, the problem that the existing toothbrush is inconvenient to replace the toothbrush head 9 is solved, when the toothbrush needs to be replaced, the whole toothbrush needs to be replaced, easily causing the problem of resource waste.

During the use, when toothbrush head 9 needs to be changed, take off spacer pin 10 back, spring 4 resets, and spring 4 resets and drives movable plate 5 and remove, and movable plate 5 removes and drives first slider 6 and slide in the inner chamber of first spout 7, and movable plate 5 removes and to pop out the inner chamber of second toothbrush pole 2 with connecting rod 8, then it can to change new toothbrush head 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oral care device comprising a first toothbrush bar (1), characterized in that: a second toothbrush rod (2) is arranged at the top of the first toothbrush rod (1), a first clapboard (3) is fixedly connected with the inner cavity of the second toothbrush rod (2), the top of the first clapboard (3) is fixedly connected with a spring (4), the top of the spring (4) is fixedly connected with a movable plate (5), both ends of the moving plate (5) are fixedly connected with first sliding blocks (6), both sides of the inner cavity of the second toothbrush rod (2) are provided with first sliding grooves (7) matched with the first sliding blocks (6) for use, a connecting rod (8) is arranged at the top of the moving plate (5), the top of the connecting rod (8) extends to the outside of the second toothbrush rod (2) and is fixedly connected with a toothbrush head (9), a limiting pin (10) is arranged in the inner cavity of the second toothbrush rod (2) in a penetrating way, the limiting pin (10) penetrates through the connecting rod (8) and extends to the inner cavity of the second toothbrush rod (2).

2. The oral care device of claim 1, wherein: the bottom on first toothbrush pole (1) inner chamber right side runs through bearing and is provided with pivot (11), the right-hand member fixedly connected with hand wheel of pivot (11), the first bevel gear of one end fixedly connected with (12) of hand wheel are kept away from in pivot (11), bearing fixedly connected with threaded rod (13) is passed through to the bottom of first toothbrush pole (1) inner chamber, the fixed surface of threaded rod (13) is connected with second bevel gear (14), first bevel gear (12) and second bevel gear (14) mesh mutually, the equal fixedly connected with second baffle (15) in top of first toothbrush pole (1) inner chamber both sides, bearing and second baffle (15) fixed connection are passed through to the top of threaded rod (13).

3. The oral care device of claim 2, wherein: the surperficial threaded connection of threaded rod (13) has thread bush (16), the equal fixedly connected with second slider (17) in both sides of thread bush (16), second spout (18) that cooperation second slider (17) used are all seted up to the both sides of first toothbrush pole (1) inner chamber, the top fixedly connected with montant (19) of second slider (17), second baffle (15) and fixedly connected with are run through at the top of montant (19) and place board (20), the bottom of second toothbrush pole (2) with place board (20) fixed connection.

4. The oral care device of claim 1, wherein: one side of the toothbrush head (9) is fixedly connected with a soft brush which is made of nylon wires.

5. The oral care device of claim 3, wherein: the first sliding block (6) is connected with the first sliding groove (7) in a sliding mode, and the second sliding block (17) is connected with the second sliding groove (18) in a sliding mode.