CN210931974U

CN210931974U - Multi-nozzle tooth flushing device convenient to replace

Info

Publication number: CN210931974U
Application number: CN201921721009.6U
Authority: CN
Inventors: 陈海云; 黄孝月; 舒洪彬
Original assignee: Shenzhen Zhongxin Keyboard Industry Science & Technology Co ltd
Current assignee: Shenzhen Zhongxin Keyboard Industry Science & Technology Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-07-07
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a multinozzle towards tooth ware convenient to change, including the base plate, one side at base plate top is provided with the casing, and one side at casing top is run through and has been seted up the access & exit, and the top of casing is provided with the nozzle, and the bottom of nozzle extends to the inside of casing through the access & exit, and the surface of nozzle is provided with circular draw-in groove and fender cover respectively, and one side fixed mounting of casing inside has two risers, and the opposite face of two risers all rotates through the bearing and installs the threaded rod. This multinozzle towards tooth ware convenient to change uses through the cooperation of circular draw-in groove, fender cover, access & exit, second drive arrangement, riser, threaded rod, arc fixture block, driving plate and slide bar, simple structure, and convenient operation can install and dismantle the nozzle fast, is convenient for change the nozzle, and the arc fixture block is difficult for appearing sliding simultaneously, and the chucking is effectual, and can make arc fixture block and circular draw-in groove automatic alignment, is convenient for install.

Description

Multi-nozzle tooth flushing device convenient to replace

Technical Field

The utility model relates to a tooth flushing device, in particular to a multi-nozzle tooth flushing device convenient to replace.

Background

The most important access to the root of the tooth, the interface where dirt is most easily trapped, is where tooth and gum disease is most likely to occur. The tooth flushing device is an auxiliary tool for cleaning oral cavity, and is a tool for cleaning teeth and tooth gaps by using a pulse water flow impact mode, and is mainly portable and table-type. As is known, a water jet gun can easily wash a car or the like, and a water stream of a proper pressure has been proven to effectively clean teeth and oral cavities of people for a long time.

However, the traditional tooth punching device in the market is not optimized enough in structure and reasonable in design, a plurality of nozzles are generally matched with the punching device, part of the nozzles are installed in a threaded mode, the surfaces of the nozzles are smooth, sliding is easy, and replacement is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multinozzle towards tooth ware convenient to change to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multinozzle towards tooth ware convenient to change, includes the base plate, one side at base plate top is provided with the casing, one side at casing top is run through and has been seted up the access & exit, the top of casing is provided with the nozzle, and the bottom of nozzle extends to the inside of casing through the access & exit, the surface of nozzle is provided with circular slot and fender cover respectively, one side fixed mounting of casing inside has two risers, and the opposite face of two risers all rotates through the bearing and installs the threaded rod, be provided with the driving plate on the threaded rod, the sliding hole sliding connection that the driving plate set up through it has the slide bar, one side fixed mounting of driving plate has the arc fixture block with circular slot looks adaptation, shells inner wall's top fixed mounting has second drive arrangement, and second drive arrangement is connected with the threaded rod transmission.

As a further aspect of the present invention: the device comprises a base plate, a water collecting cover, a mesh plate, a plurality of rotating shafts, a bearing seat, a first driving device, a straight pipe, a plurality of spray heads, a water pumping device, a water tank, a communicating pipe, a water tank and a water tank, wherein the other side of the top of the base plate is fixedly provided with the device box, the mesh plate is fixedly provided with the mesh plate in the device box, the bottom of the mesh plate is fixedly connected with the water collecting cover, the mesh plate is rotatably provided with the rotating shafts through bearings arranged on the top of the mesh plate, the top of the rotating shafts is fixedly connected with the bearing seat, one side of the device box is fixedly provided with the first driving device, the output end of the first driving device penetrates through the outer wall of the device box and extends to the inner wall of the device box to be in transmission connection with the rotating shafts, the straight pipe is fixedly, the water pump is characterized in that an electromagnetic valve is fixedly mounted on the communicating pipe, a heating box is fixedly connected to the water outlet end of the communicating pipe, the water inlet end of the water pumping device is fixedly connected to one side of the heating box, and a plurality of heating wires are fixedly mounted inside the heating box.

As a further aspect of the present invention: the air pumping device is fixedly installed on the equipment box through a tripod arranged on one side of the equipment box, an air box is fixedly connected to the air outlet end of the air pumping device, and a plurality of ventilation openings are formed in one side of the air box in a penetrating mode.

As a further aspect of the present invention: the back of the inner wall of the equipment box is fixedly provided with a plurality of ultraviolet sterilizing lamps, and the ultraviolet sterilizing lamps are positioned above the mesh plate.

As a further aspect of the present invention: the air pumping device comprises a fan, an air outlet pipe connected with an air outlet of the fan, and an air inlet pipe connected with an air inlet of the fan.

As a further aspect of the present invention: one side of the transmission plate is provided with a threaded hole matched with the threaded rod in a penetrating way.

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

the utility model uses the circular clamping groove, the baffle cover, the inlet and the outlet, the second driving device, the vertical plate, the threaded rod, the arc-shaped fixture block, the transmission plate and the slide rod in a matching way, has simple structure and convenient operation, can quickly install and disassemble the nozzle, is convenient to replace the nozzle, is not easy to slide, has good clamping effect, can automatically align the arc-shaped fixture block and the circular clamping groove, is convenient to install, can automatically clean the nozzle without manual cleaning through the water pumping device, the water tank, the straight pipe, the spray head, the first driving device, the heating box, the heating wire, the electromagnetic valve, the communication pipe, the bearing seat, the rotating shaft and the mesh plate in a matching way, and simultaneously has high temperature, is beneficial to killing bacteria on the nozzle, is beneficial to improving the cleaning effect of the nozzle, and can enable the nozzle to be in a rotating state, greatly improves the cleaning area of the nozzle, the aspect sprays water and washes to the nozzle, and the cleaning performance is good, uses through the cooperation of bellows, pump wind device and ultraviolet sterilamp, has improved the drying rate of nozzle, also is favorable to preventing bacterial growing simultaneously, and ultraviolet sterilamp can further carry out sterilization treatment to the inside of nozzle and equipment box, and the cleanliness of nozzle is high, and the security of nozzle use is good, and its structure is optimized more, the design is more reasonable.

Drawings

Fig. 1 is a schematic structural view of a multi-nozzle tooth flushing device convenient to replace.

FIG. 2 is an enlarged view at A of FIG. 1 of a multi-nozzle dental irrigator which is easy to replace.

FIG. 3 is an enlarged view at B in FIG. 1 of a multi-nozzle dental irrigator which is easy to replace.

FIG. 4 is a partial cross-sectional view of a housing of a multi-nozzle dental irrigator which is easy to replace.

FIG. 5 is a schematic top view of two arcuate jaws of a multiple nozzle dental irrigator for easy replacement.

In the figure: the device comprises a base plate 1, a shell 2, a water pumping device 3, a water tank 4, a nozzle 5, a circular clamping groove 6, a baffle cover 7, an equipment box 8, a straight pipe 9, a spray head 10, a bellows 11, an air pumping device 12, a first driving device 13, a heating box 14, a heating wire 15, an electromagnetic valve 16, a communicating pipe 17, a bearing seat 18, a rotating shaft 19, a mesh plate 20, a water collecting cover 21, an inlet and outlet 22, a second driving device 23, a vertical plate 24, a threaded rod 25, an arc-shaped clamping block 26, a transmission plate 27, a sliding rod 28 and an ultraviolet sterilizing lamp 29.

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 to 5, in the embodiment of the present invention, a multi-nozzle tooth punching device convenient for replacement comprises a base plate 1, a casing 2 is disposed on one side of the top of the base plate 1, an access 22 is formed on one side of the top of the casing 2, a nozzle 5 is disposed on the top of the casing 2, the bottom of the nozzle 5 extends into the casing 2 through the access 22, a circular slot 6 and a shield 7 are respectively disposed on the outer surface of the nozzle 5, two risers 24 are fixedly mounted on one side of the inside of the casing 2, threaded rods 25 are rotatably mounted on the opposite surfaces of the two risers 24 through bearings, a driving plate 27 is disposed on the threaded rods 25, the driving plate 27 is slidably connected with a slide bar 28 through a slide hole formed thereon, the two ends of the slide bar 28 are respectively fixedly connected with the opposite surfaces of the two risers 24, an arc-shaped clamping block 26 matched with the circular, a second driving device 23 is fixedly installed on the top of the inner wall of the shell 2, the second driving device 23 is in transmission connection with a threaded rod 25, the second driving device 23 comprises a motor, a transmission shaft and two bevel gears matched with the transmission shaft, an equipment box 8 is fixedly installed on the other side of the top of the base plate 1, a box door is arranged on the top of the equipment box 8, a mesh plate 20 is fixedly installed inside the equipment box 8, a water collecting cover 21 is fixedly connected to the bottom of the mesh plate 20, a drain pipe of the water collecting cover 21 penetrates through the inner wall of the equipment box 8 and extends out of the equipment box 8, a plurality of rotating shafts 19 are rotatably installed on the mesh plate 20 through bearings arranged on the top of the mesh plate, a bearing seat 18 is fixedly connected to the top of the rotating shafts 19, a first driving device 13 is fixedly installed on one side of the equipment box 8, and an output end of the first driving device 13 penetrates through the outer, the first driving device 13 is composed of a motor, a transmission shaft and two bevel gears which are matched, a straight pipe 9 is fixedly arranged inside the equipment box 8, a plurality of spray heads 10 are fixedly arranged on the straight pipe 9, a water pumping device 3 is fixedly arranged on one side of the inner wall of the equipment box 8, the water outlet end of the water pumping device 3 respectively penetrates through the water collecting cover 21 and the mesh plate 20 and extends to the upper part of the mesh plate 20, the water pumping device 3 comprises a water pump, a water outlet pipe connected with the water outlet of the water pump, a water inlet pipe connected with the water inlet of the water pump, the water outlet end of the water pumping device 3 is fixedly connected with the straight pipe 9, the equipment box 8 is fixedly connected with the water box 4 through a supporting leg arranged at the bottom of the inner wall, a communicating pipe 17 is fixedly arranged at the bottom of the water box 4, an electromagnetic valve 16 is fixedly arranged on the communicating pipe 17, a heating box 14 is fixedly connected with the, the inside fixed mounting of heating cabinet 14 has a plurality of heater strips 15, tripod fixed mounting that equipment box 8 set up through one side thereof has pumping device 12, and pumping device 12's air-out end runs through equipment box 8's outer wall and extends to equipment box 8's inside, pumping device 12's air-out end fixedly connected with bellows 11, and bellows 11's one side and equipment box 8's inner wall fixed connection, a plurality of vents have been seted up in one side of bellows 11 running through, the back fixed mounting of equipment box 8 inner wall has a plurality of sterilamp 29, and sterilamp 29 is located the top of mesh board 20, pumping device 12 includes the fan, the play tuber pipe of being connected with the fan air outlet, the air-supply line with fan air intake connection, the screw hole of seting up with threaded rod 25 looks adaptation is run through to one side of driving plate 27.

The utility model discloses a theory of operation is:

when the nozzle 5 needs to be replaced, the second driving device 23 drives the two threaded rods 25 to rotate simultaneously, and under the transverse transmission action of the threaded rods 25 and the transmission plates 27, the two transmission plates 27 move in opposite directions simultaneously, so that the arc-shaped fixture block 26 moves out of the circular clamping groove 6, the nozzle 5 is disassembled, otherwise, the arc-shaped fixture block 26 enters the circular clamping groove 6 to clamp the nozzle 5, the nozzle 5 is assembled, the structure is simple, the operation is convenient, the nozzle 5 can be assembled and disassembled quickly, the nozzle 5 is convenient to replace, meanwhile, the arc-shaped fixture block 26 is not easy to slide, the clamping effect is good, the arrangement of the blocking cover 7 can limit the length of the lower end of the nozzle 5 entering the shell 2, the arc-shaped fixture block 26 is automatically aligned with the circular clamping groove 6, the installation is convenient, after tooth punching is completed, the nozzle 5 is disassembled and placed on the bearing seat 18, the electromagnetic valve 16 is opened, water in the water tank 4 enters the heating box 14 through the communicating pipe 17, the heating wire 15 heats the water in the heating box 14, then the hot water is conveyed to the inside of the straight pipe 9 by the water pumping device and finally sprayed out to the nozzle 5 through the spray head 10, so that the nozzle 5 can be automatically cleaned without manual cleaning, meanwhile, the nozzle 5 is periodically cleaned by adopting high-temperature hot water, the high temperature is favorable for killing bacteria on the nozzle 5 and improving the cleaning effect on the nozzle 5, the first driving device 13 drives the rotating shaft 19 to rotate, the bearing seat 18 rotates along with the rotating shaft, the nozzle 5 is in a rotating state, the cleaning area of the nozzle 5 is greatly improved, the nozzle 5 is sprayed with water for cleaning in all aspects, the cleaning effect is good, after the water cleaning is completed, 12 convulsions of pump wind device and send into bellows 11's inside with wind, the inside of entering equipment box 8 through the vent at last weathers nozzle 5, the drying rate of nozzle 5 has been improved, the inside degree of dryness of equipment box 8 also can be kept simultaneously, be favorable to preventing bacterial growing, and ultraviolet sterilamp 29 can further carry out sterilization treatment to nozzle 5 and equipment box 8's inside, nozzle 5's cleanliness is high, the security that nozzle 5 used is good, its structure is optimized more, the design is more reasonable.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a multinozzle towards tooth ware convenient to change, includes base plate (1), its characterized in that: one side at the top of the base plate (1) is provided with a shell (2), one side at the top of the shell (2) is penetrated through and provided with an access (22), the top of the shell (2) is provided with a nozzle (5), the bottom of the nozzle (5) extends into the shell (2) through the access (22), the outer surface of the nozzle (5) is respectively provided with a circular clamping groove (6) and a baffle cover (7), one side of the interior of the shell (2) is fixedly provided with two vertical plates (24), the opposite surfaces of the two vertical plates (24) are respectively provided with a threaded rod (25) through a bearing in a rotating way, the threaded rod (25) is provided with a transmission plate (27), the transmission plate (27) is connected with a sliding rod (28) through a sliding hole arranged on the transmission plate in a sliding way, one side of the transmission plate (27) is fixedly provided with an arc-, the top of the inner wall of the shell (2) is fixedly provided with a second driving device (23), and the second driving device (23) is in transmission connection with a threaded rod (25).

2. The easy-to-replace multi-nozzle dental irrigator of claim 1, wherein: an equipment box (8) is fixedly mounted on the other side of the top of the base plate (1), a mesh plate (20) is fixedly mounted inside the equipment box (8), a water collecting cover (21) is fixedly connected to the bottom of the mesh plate (20), a plurality of rotating shafts (19) are rotatably mounted on the mesh plate (20) through bearings arranged on the top of the mesh plate, a bearing seat (18) is fixedly connected to the top of each rotating shaft (19), a first driving device (13) is fixedly mounted on one side of the equipment box (8), the output end of the first driving device (13) penetrates through the outer wall of the equipment box (8) and extends to the inner wall of the equipment box (8) to be in transmission connection with the rotating shafts (19), a straight pipe (9) is fixedly mounted inside the equipment box (8), a plurality of spray heads (10) are fixedly mounted on the straight pipe (9), and a water pumping device (3) is fixedly mounted on one side of the inner wall of, the water outlet end of the water pumping device (3) is fixedly connected with the straight pipe (9), the equipment box (8) is fixedly connected with the water tank (4) through the supporting legs arranged at the bottom of the inner wall of the equipment box, the bottom of the water tank (4) is fixedly provided with a communicating pipe (17), the communicating pipe (17) is fixedly provided with an electromagnetic valve (16), the water outlet end of the communicating pipe (17) is fixedly connected with the heating box (14), the water inlet end of the water pumping device (3) is fixedly connected with one side of the heating box (14), and the heating box (14) is fixedly provided with a plurality of heating wires (15).

3. The easy-to-replace multi-nozzle dental irrigator of claim 2, wherein: equipment box (8) have air pumping device (12) through the tripod fixed mounting that its one side set up, the air-out end fixedly connected with bellows (11) of air pumping device (12), one side of bellows (11) is run through and is seted up a plurality of vents.

4. The easy-to-replace multi-nozzle dental irrigator of claim 2, wherein: the back of the inner wall of the equipment box (8) is fixedly provided with a plurality of ultraviolet sterilizing lamps (29), and the ultraviolet sterilizing lamps (29) are positioned above the mesh plate (20).

5. The easy-to-replace multi-nozzle dental irrigator of claim 3, wherein: the air pumping device (12) comprises a fan, an air outlet pipe connected with an air outlet of the fan and an air inlet pipe connected with an air inlet of the fan.

6. The easy-to-replace multi-nozzle dental irrigator of claim 1, wherein: one side of the transmission plate (27) is provided with a threaded hole matched with the threaded rod (25) in a penetrating way.