CN110169837B

CN110169837B - Drying structure and tooth set charging seat

Info

Publication number: CN110169837B
Application number: CN201910541572.3A
Authority: CN
Inventors: 余国荣
Original assignee: Ningbo Ryer Barbie Medical Equipment Co ltd
Current assignee: Ningbo Ryer Barbie Medical Equipment Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2021-10-22
Anticipated expiration: 2039-06-21
Also published as: CN110169837A

Abstract

The invention relates to the technical field of electric tooth set charging seats, in particular to a drying structure and a tooth set charging seat. The drying structure comprises an air duct enclosed by a decorative disc (1), a coaming (2) and an air duct cover (3), and the air duct cover (3) is provided with a plurality of air outlets (31); the air inlet (15) is provided with a heating component (5). The tooth set charging seat comprises the drying structure, a base body (6), a bottom cover (7) and a dustproof cover (8), a wireless charging area (61) and a tooth socket placing area (62) are arranged at the top of the base body (6), and the air outlet is located in the tooth socket placing area (62). The drying structure can enlarge the blowing area and accelerate the drying speed; the dental appliance charging seat integrates the functions of storage, wireless charging, quick drying and the like of the electric toothbrush, and can effectively reduce dust contamination and bacteria breeding of the toothbrush in the processes of placement and charging.

Description

Drying structure and tooth set charging seat

Technical Field

The invention relates to the technical field of electric tooth set charging seats, in particular to a drying structure and a tooth set charging seat.

Background

The existing electric toothbrush (or called electric occluding toothbrush) is increasingly favored by people due to the convenience of use. The electric toothbrush for the lazy people generally comprises a handheld part and a tooth socket, wherein the tooth socket is used for extending into the oral cavity to clean teeth. However, after the electric toothbrush for the lazy people is used, more water is attached to the tooth socket, and if the electric toothbrush is not dried in the air as soon as possible, bacteria are easily bred on the tooth socket to pollute teeth. Among the prior art, because there is not dedicated facing drying device, consequently people adopt to put the facing quiet, treat its natural drying's air-dry mode more, this just causes facing air-dry time longer, has increased bacterial growing's probability, and the facing exposes in the air for a long time in addition, also is infected with the dust easily.

Disclosure of Invention

In order to solve the problems to a certain extent, the invention provides a drying structure which comprises a decorative disc, a coaming and an air duct cover, wherein the bottom of the coaming is fixedly connected with the surface of the decorative disc, and the top of the coaming is buckled with the air duct cover to form an air duct;

an air outlet device is arranged on the decorative disc, an air outlet of the air outlet device is positioned at an air inlet of the air duct, and an air suction port of the air outlet device is provided with a filtering device;

the air duct upper cover is provided with a plurality of air outlets, and each air outlet is communicated with the air inlet;

and a heating component is arranged near the air inlet of the air duct and used for heating air flowing through the air duct.

Optionally, the air duct cover is of a rake-shaped structure, the rake head faces upwards, the rake handle is horizontally placed, and the rake head is provided with the air outlet.

Optionally, each air outlet is communicated with an independent air duct, a blocking structure is arranged between adjacent independent air ducts, and the blocking structure is used for blocking the adjacent independent air ducts; each independent air channel is communicated with a main air channel, and the main air channel is communicated with the air inlet.

Optionally, the heating assembly is externally provided with an insulating assembly.

Optionally, the heating assembly is a cylindrical heating sheet, the heat insulation assembly is a cylindrical heat insulation ring, an annular groove is formed in the inner wall of the heat insulation ring, and the annular groove is used for installing the heating sheet.

Optionally, the edge of the heat insulation ring is provided with a notch, the notch penetrates through the groove bottom of the annular groove all the time, and the notch is used for yielding the heating plate connecting lead.

Optionally, a first clamping plate and a second clamping plate are arranged in the air duct, the first clamping plate and the second clamping plate are parallel to each other, and the first clamping plate and the second clamping plate are used for limiting the heating assembly.

The air duct of the drying structure is provided with the plurality of air outlets, so that the air blowing area can be enlarged, and the heating assembly is arranged at the air inlet of the air duct, so that each air outlet can blow hot air, and the drying speed is accelerated; meanwhile, the air inlet of the air outlet device is provided with the filtering device, so that the relative cleanness of hot air for drying is guaranteed, and the sanitation of the dried objects is facilitated. Therefore, the drying structure of the invention realizes better drying effect with lower cost and simpler structure.

Another objective of the present invention is to provide a dental appliance charging stand, which includes the above-mentioned drying structure, a base main body fastened above the drying structure, a bottom cover fastened at the bottom of the drying structure, and a dust cover fastened on the base main body, wherein a receiving groove is disposed at the top of the base main body, the receiving groove is provided with a wireless charging area and a dental mouthpiece placing area, and the air outlet is located in the dental mouthpiece placing area.

Optionally, a first mounting column is arranged on the decorative plate, a second mounting column is arranged at the bottom of the base main body, and the first mounting column is connected with the second mounting column; the bottom cover is provided with a third mounting column, the bottom of the base body is provided with a fourth mounting column, the decorative plate is provided with a yielding hole, and the third mounting column penetrates through the yielding hole and is connected with the fourth mounting column.

Optionally, a vent hole is formed in the bottom cover and is arranged below the air suction opening, a small cover plate is arranged at the vent hole, and the filtering device is located between the small cover plate and the air suction opening.

The toothbrush charging seat provided by the invention integrates the functions of storage, wireless charging, quick drying and the like of an electric toothbrush, can effectively reduce the pollution of dust and bacteria breeding in the placing and charging processes of the toothbrush, and particularly solves the problems of inconvenient storage, bacteria breeding and the like existing in the occlusion type electric toothbrush.

Drawings

FIG. 1 is an overall external structural view of a drying structure according to the present invention;

FIG. 2 is a block diagram of the bottom of the duct cover;

FIG. 3 is a view showing the inner structure of the drying structure with the duct cover removed;

FIG. 4 is an exploded view of the heating assembly and the insulating assembly;

FIG. 5 is a view showing an installation structure of the first card and the second card;

FIG. 6 is a view showing the structure of the charging seat and the dust-proof cover plate of the dental appliance;

FIG. 7 is an exploded view of the charging base of the dental appliance;

FIG. 8 is a bottom view of the charging stand of the dental appliance;

FIG. 9 is a cross-sectional view taken along line A-A of FIG. 8;

fig. 10 is a cross-sectional view taken at B-B in fig. 8.

Description of reference numerals:

1-a decorative disc; 11-a first card; 12-a second card; 13-a first mounting post; 14-a relief hole; 15-air inlet; 16-a second water leakage hole; 2-enclosing plates; 3-air duct cover; 31-air outlet; 32-a barrier structure; 33-a main air duct; 34-independent air duct; 35-a first water leakage hole; 4-air outlet device; 41-a filtration device; 42-an air suction opening; 5-a heating assembly; 51-an insulating assembly; 511-a ring groove; 512-opening; 52-connecting leads; 6-a base body; 61-Wireless charging zone; 62-a facing placement area; 63-a second mounting post; 64-a fourth mounting post; 7-bottom cover; 71-small cover plate; 73-a third mounting post; 8-dust cover.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In addition, the references made in the embodiments of the present invention to directional indications (such as up, down, left, right, front, and rear … …) are merely used to explain the relative positional relationship between the components, the movement, and the like in a certain posture (as shown in the drawings), and if the certain posture is changed, the directional indication is changed accordingly.

If there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

As shown in fig. 1 to 3, a drying structure includes a cosmetic tray 1, a coaming 2, and a duct cover 3. The decorative plate 1 is a disc-shaped structure. The upper surface of the decorative plate 1 is fixed and hermetically connected with the bottom of the coaming 2, and the coaming 2 is vertical to the upper surface of the decorative plate 1. The top of the coaming 2 is buckled with the air duct cover 3 and is connected with the air duct cover in a sealing way. The decorative disc 1, the coaming 2 and the air duct upper cover 3 are enclosed to form an air duct.

The decorative disc 1 is fixedly provided with an air outlet device 4, and an air outlet of the air outlet device 4 is positioned at an air inlet 15 of the air duct and can blow air into the air duct. The air outlet device 4 may be, but is not limited to, a blower, a fan, and the like. The air inlet 42 of the air outlet device 4 is provided with the filtering device 41, so that the air blown into the air duct by the air outlet device 4 is ensured to be cleaner. A plurality of air outlets 31 arranged at intervals are arranged on the inner side surface (the inner side surface refers to the side surface facing the articles to be dried) at the top of the air duct cover 3, and all the air outlets 31 are communicated with the air inlet 15 of the air duct. The air outlets 31 can guide the air blown out of the air duct, enlarge the air blowing area and ensure the air outlet pressure better. Heating assemblies 5 are arranged in the air duct and near the air inlet 15, the heating assemblies 5 are used for heating air flowing through the air duct, and hot air for drying can be blown out from each air outlet 31.

In summary, the air duct of the drying structure of the present invention is provided with a plurality of air outlets 31, which can enlarge the air blowing area, and the air inlet 15 of the air duct is provided with the heating assembly 5, which ensures that each air outlet 31 can blow hot air, thereby accelerating the drying speed; meanwhile, the air inlet of the air outlet device 4 is provided with the filtering device, so that the hot air for drying is relatively clean, and the sanitation of the dried objects is facilitated. Therefore, the drying structure of the invention realizes better drying effect with lower cost and simpler structure.

Preferably, the air duct cover 3 is a rake-shaped structure, and the rake-shaped structure described herein is a rake-shaped structure in general knowledge of people, that is, the air duct cover includes a rake handle, and a rake head is connected to the rake handle, and the rake head is bent at a certain angle relative to the rake handle. The harrow head of the harrow-shaped structure formed by the air duct cover 3 faces upwards, the harrow handle is horizontally placed, and the harrow head is the air outlet part of the air duct cover 3. A plurality of air outlets 31 are arranged at one side of the air outlet part at intervals, each air outlet 31 is communicated with an independent air duct 34, and the independent air ducts 34 are mutually separated. The blocking structures 32 are arranged between the adjacent independent air ducts 34, and the blocking structures 32 are used for blocking the adjacent independent air ducts 34. The independent air ducts 34 are all communicated with the main air duct 33, the main air duct 33 is communicated with the air inlet 15, and the heating assembly 5 is arranged in the main air duct 33 and close to the air inlet 15.

The air duct of the drying structure is arranged to be of a rake-shaped structure, and horizontal air outlet after air flow is guided to move upwards can be achieved. Under the condition that the air quantity and the air pressure of the air outlet device 4 are certain and the size of the air duct air inlet 15 is fixed, if the blowing range of the air duct air outlet 31 is to be increased, the air pressure of the air outlet 31 is reduced. The invention is provided with a plurality of independent air outlets 31, and each air outlet 31 is communicated with an independent air duct 34. The air blowing range can be increased by the dispersed arrangement of the air outlets 31; the independent air channels 34 are isolated from each other, so that the excessive loss of air pressure caused by overlarge space in the air channels can be avoided, air guiding can be realized, and the mutual flow channeling of air flow and the influence on the air blowing efficiency can be avoided. The drying structure is adopted to dry the objects, so that the air drying speed can be increased, and the equipment cost can be saved.

Preferably, as shown in fig. 1 to 3, a water receiving groove is provided on the inner side surface of the top of the air duct cover 3. The water receiving tank is arranged below the air outlet 31 and is formed by connecting a water receiving plate with the inner side surface, and the bottom edge and the two side edges of the water receiving plate are fixedly connected with the inner side surface in a sealing way. Be equipped with first hole 35 that leaks in the water receiving tank, be equipped with on the decorative plate 1 and leak the hole 16 with the vertical second that corresponds in first hole 35 that leaks, from first hole 35 that leaks water instil into can directly fall into second hole 16 that leaks to ensure water can not the gathering in the wind channel. In this embodiment, the water receiving groove, the first water leakage hole 35 and the second water leakage hole 16 may be arranged to perform a water draining function under some abnormal conditions, for example, when the main body of the air duct structure of the present invention is splashed with a large amount of water or the main body is cut off, the water can be prevented from flowing into the air duct from the air outlet 31 to damage the internal components. Preferably, the first water leakage hole 35 is connected with a water conduit, and the water conduit is close to or extends into the second water leakage hole 16, so that a better water guiding effect to the outside is achieved.

Referring to fig. 3 and 4, a heat insulation assembly 51 is disposed outside the heating assembly 5, and the heat insulation assembly 51 covers the heating assembly to prevent high temperature generated by the heating assembly 5 from damaging other structures outside the air duct. The heating assembly 5 is a cylindrical heating plate, and the air flow can pass through the center of the heating plate, so that the air is heated. The insulation assembly 51 is wrapped around and attached to the outer wall of the heating sheet. The heat insulating unit 51 is a cylindrical heat insulating ring. The inner wall of the heat insulation ring is provided with an annular groove 511 which is recessed outwards in the radial direction, and the annular groove 511 is used for installing a heating sheet.

The edge of the heat insulation ring is provided with a notch 512, and the notch 512 extends from the edge of the heat insulation ring to the groove bottom of the annular groove 511 in the axial direction, so that the heating sheet can be seen from the arc-shaped outer wall of the heat insulation ring. The gap 512 is used for giving way to the connecting lead 52 of the heating plate, so that the heating plate is convenient to be connected with a power supply through the connecting lead 52.

As shown in fig. 5, a first clamping plate 11 and a second clamping plate 12 are arranged in the air duct, the first clamping plate 11 and the second clamping plate 12 are parallel to each other and are fixedly connected to the decorative plate 1, the heating assembly 5 is located between the first clamping plate 11 and the second clamping plate 12, namely, the first clamping plate 11 and the second clamping plate 12 are used for limiting the heating assembly 5, and the first clamping plate 11 is farther away from the air inlet 15 of the air duct than the second clamping plate 12.

First cardboard 11 is a U-shaped board, and two arms of U-shaped board are the supporting part, and the tank bottom of U-shaped board is the fender portion. The outer edges of the two sides of the supporting part are fixedly connected with the coaming 2, and the bottom of the coaming part is fixedly connected with the upper surface of the decorative disc 1. The second cardboard 12 includes the riser of two relative settings, the base and the decorative dish 1 upper surface fixed connection of riser, the outside limit and 2 inboard fixed connection of bounding walls of riser. In this embodiment, the first clamping plate 11 and the second clamping plate 12 can not only realize the limiting of the heating assembly 5, but also play a role in reinforcing, supporting and fastening the enclosure plate 2 and the decorative plate 1; meanwhile, the baffle portion of the first clamping plate 11 can prevent water possibly generated in the air duct from moving to the air outlet of the air outlet device 4.

As shown in fig. 6 and 7, a charging stand for a dental appliance for storing an occlusion type electric toothbrush and wirelessly charging the toothbrush. The occlusion type electric toothbrush comprises a toothbrush body and a tooth socket, wherein the tooth socket is arranged on the head part of the toothbrush body. The toothbrush body is internally provided with a wireless charging receiving coil, a circuit board and the like, and the tooth socket is used for being placed in the oral cavity and cleaning teeth.

The tooth set charging seat comprises the drying structure, a base body 6 buckled above the drying structure, a bottom cover 7 buckled at the bottom of the drying structure and a dustproof cover 8 buckled on the base body 6, wherein the top of the base body 6 is provided with a containing groove used for placing the occlusion type electric toothbrush. The storage tank is equipped with wireless charging district 61 and facing and puts district 62, and wireless charging district 81 is used for placing the toothbrush body and can carry out wireless charging to the toothbrush body, and facing is put district 82 and is used for placing the facing. The air outlet 31 is located in the facing placing area 62 and can blow air to the facing to dry the facing.

Referring to fig. 7 to 9, the bottom cover 7 is provided with a vent hole, which is located below the air suction opening 42 of the air outlet device 4 and is used for allowing the outside air to enter the air outlet device 4. A small cover plate 71 is arranged at the position of the ventilation hole, and a hollow ventilation structure is arranged on the small cover plate 71. A filtering device 41 is arranged between the air suction opening 42 and the small cover plate 71, and the filtering device 41 can filter the air entering the air suction opening 42 to ensure that the air entering the air outlet device 4 is clean. The small cover plate 71 is detachably connected with the bottom cover 7. In the present embodiment, the filter device 41 is made of activated carbon filter cotton, but other filter devices having an air filtering function, such as a filter fiber layer, may be used. The small cover plate 71 is connected with the bottom cover 7 in a snap-fit manner, so that the filter device 41 is convenient to replace.

As shown in fig. 10, a first mounting column 13 is arranged on the decorative plate 1, a second mounting column 63 is arranged at the bottom of the base body 6, a mounting groove is arranged at the top of the first mounting column 13, and the end of the second mounting column 63 is inserted into the mounting groove of the first mounting column 13 to realize interference fit or screw-in.

The bottom cover 7 is provided with a third mounting column 73, and the top of the third mounting column 73 is also provided with a mounting groove. The decorative plate 1 is provided with a yielding hole 14 vertically corresponding to the third mounting column 73, and the third mounting column 73 penetrates through the yielding hole 14. The bottom of the base body 6 is provided with a fourth mounting column 64, and the end of the fourth mounting column 64 is inserted into the mounting groove of the third mounting column 73 to realize interference fit or screw in.

Preferably, a sleeve which is parallel to the outer wall of the third mounting column 73 and is attached to the outer wall of the third mounting column as much as possible is arranged around the abdicating hole 14, so that the mounting reliability of the decorative plate 1 can be improved. Reinforcing ribs are provided around the fourth mounting post 64. The reinforcing rib is in a triangular plate shape, one side of the reinforcing rib is connected with the outer side wall of the fourth positioning column 64, and the other side of the reinforcing rib is connected with the circular bottom surface of the base main body 6.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.

Claims

1. The drying structure is characterized by comprising a decorative disc (1), a coaming (2) and an air duct cover (3), wherein the bottom of the coaming (2) is fixedly connected with the decorative disc (1), and the top of the coaming (2) is buckled with the air duct cover (3) to form an air duct;

an air outlet device (4) is arranged on the decorative disc (1), an air outlet of the air outlet device (4) is positioned at an air inlet (15) of the air duct, and an air suction opening (42) of the air outlet device (4) is provided with a filtering device (41);

the air duct cover (3) is provided with a plurality of air outlets (31), and each air outlet (31) is communicated with the air inlet (15);

a heating assembly (5) is arranged near an air inlet (15) of the air duct, and the heating assembly (5) is used for heating air flowing through the air duct;

be equipped with the water receiving tank on the medial surface at air duct lid (3) top, the water receiving tank sets up below air outlet (31), be equipped with first hole (35) that leaks in the water receiving tank, decorative dish (1) is equipped with second hole (16) that leaks that first hole (35) correspond.

2. Drying construction according to claim 1, characterized in that the air duct cover (3) is of a rake-like construction with its rake head facing upwards and its rake handle lying flat, the rake head being provided with the air outlet (31).

3. The drying structure according to claim 2, wherein each air outlet (31) is communicated with an independent air duct (34), a blocking structure (32) is arranged between adjacent independent air ducts (34), and the blocking structure (32) is used for blocking the adjacent independent air ducts (34); each independent air duct (34) is communicated with a main air duct (33), and the main air duct (33) is communicated with the air inlet (15).

4. Drying construction according to any of claims 1-3, characterized in that the heating assembly (5) is externally provided with a heat insulation assembly (51).

5. The drying structure according to claim 4, characterized in that the heating assembly (5) is a cylindrical heating sheet, the heat insulation assembly (51) is a cylindrical heat insulation ring, the inner wall of the heat insulation ring is provided with a ring groove (511), and the ring groove (511) is used for installing the heating sheet.

6. The drying structure according to claim 5, characterized in that the edge of the heat insulation ring is provided with a notch (512), the notch (512) penetrates through to the bottom of the annular groove (511), and the notch (512) is used for giving way to the connecting lead (52) of the heating plate.

7. Drying structure according to claim 1, characterized in that a first clamping plate (11) and a second clamping plate (12) are arranged in the air duct, the first clamping plate (11) and the second clamping plate (12) are parallel to each other, and the first clamping plate (11) and the second clamping plate (12) are used for limiting the heating assembly (5).

8. A dental implement charging seat, comprising the drying structure of any one of claims 1 to 7, a base body (6) fastened above the drying structure, a bottom cover (7) fastened at the bottom of the drying structure, and a dust cover (8) fastened on the base body (6), wherein a storage tank is arranged at the top of the base body (6), the storage tank is provided with a wireless charging area (61) and a mouthpiece placing area (62), and the air outlet is located in the mouthpiece placing area (62).

9. The dental tool charging stand according to claim 8, wherein the decorative plate (1) is provided with a first mounting post (13), the bottom of the base body (6) is provided with a second mounting post (63), and the first mounting post (13) is connected with the second mounting post (63); be equipped with third erection column (73) on bottom (7), base main part (6) bottom is equipped with fourth erection column (64), be equipped with hole of stepping down (14) on decorative disc (1), third erection column (73) pass hole of stepping down (14) with fourth erection column (64) are connected.

10. The dental appliance charging stand according to claim 8, wherein the bottom cover (7) is provided with a vent hole, the vent hole is arranged below the air suction opening (42), a small cover plate (71) is arranged at the vent hole, and the filtering device (41) is positioned between the small cover plate (71) and the air suction opening (42).