CN102631071B - Toothbrush - Google Patents
Toothbrush Download PDFInfo
- Publication number
- CN102631071B CN102631071B CN201210145205.XA CN201210145205A CN102631071B CN 102631071 B CN102631071 B CN 102631071B CN 201210145205 A CN201210145205 A CN 201210145205A CN 102631071 B CN102631071 B CN 102631071B
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- China
- Prior art keywords
- coupling
- brush
- toothbrush
- hole
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims abstract description 144
- 238000010168 coupling process Methods 0.000 claims abstract description 144
- 238000005859 coupling reaction Methods 0.000 claims abstract description 144
- 210000000214 mouth Anatomy 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
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- Brushes (AREA)
Abstract
The invention discloses a toothbrush which comprises a toothbrush head, a toothbrush handle and a connection structure connected with the toothbrush head and the toothbrush handle, wherein the connection structure comprises a first coupling element, a second coupling element, a third coupling element and a fourth coupling element; the first coupling element is inserted into the third coupling element; the second coupling element is sleeved on the third coupling element and fixedly arranged on the first coupling element; the fourth coupling element is sleeved on the first coupling element and fixedly arranged on the third coupling element; the toothbrush head is clamped on the first coupling element, and the third coupling element is fixed on the toothbrush handle. The toothbrush disclosed by the invention is clamped on the first coupling element of the connection structure through the toothbrush head, and the third coupling element of the connection structure is fixed on the toothbrush handle, so that the toothbrush head is detachably arranged on the toothbrush handle, and the overall toothbrush does not need to be changed and only the toothbrush head is changed when the toothbrush head cannot be used; the toothbrush is energy-saving and environment-friendly, and simultaneously, the toothbrush head and the toothbrush handle can be separated to be conveniently carried.
Description
Technical field
The present invention relates to a kind of toothbrush, especially separable toothbrush between brush and brush holder.
Background technology
Toothbrush just becomes requisite articles for use in people's daily life because of the dirt of energy cleaning teeth and removing inside, oral cavity and bacterium once invention.Yet present used toothbrush is Contiuum type, brush, brush holder can not be separated.Brush can not separatedly have following shortcoming with brush holder: a not environmental protection, when brush can not be used, must discard together with brush holder; During two out on tours because toothbrush is long, Portable belt not.
Summary of the invention
In view of above content, be necessary to provide a kind of environmental protection and portable toothbrush.
According to an aspect of the present invention, the toothbrush providing, syndeton by brush, brush holder and connection brush and brush holder forms, syndeton comprises the first coupling, the second coupling, the 3rd coupling and the 4th coupling, the first coupling is plugged in the 3rd coupling, the second coupling is sheathed on the 3rd coupling and is installed on regularly the first coupling, the 4th coupling is sheathed on the first coupling and is installed on regularly the 3rd coupling, brush is fastened in the first coupling, and the 3rd coupling is fixed on brush holder.
In some embodiments, brush comprises neck, and neck convexes with two fixture blocks symmetrically, and the first coupling comprises pipe, and neck is contained in pipe, and pipe is provided with the bayonet socket with fixture block buckle.
In some embodiments, bayonet socket is L-shaped, comprises the entrance of pipe axis direction and the fixing port of circular tube circumference direction, and fixture block is entered and be fastened in fixing port by entrance.
In some embodiments, pipe comprises the extended insert-connecting plate in the below of self-retaining mouth, and the 3rd coupling is cylindric, and the 3rd coupling is provided with the inserting groove of accommodating insert-connecting plate along axis, and forms projection, and insert-connecting plate penetrates the second coupling.
In some embodiments, location division is extended in the end of the 3rd coupling, and the end correspondence of brush holder is provided with the resettlement section that fixes location division, so that location division is while being fastened in resettlement section, the plane at inserting groove both side edges place is parallel with the surface of brush holder.
In some embodiments, the diapire of the resettlement section of brush holder is provided with fixing hole, and the 3rd coupling is provided with through hole, and syndeton also comprises fixture, and fixture is locked fixing hole through through hole.
In some embodiments, the second coupling is provided with through hole, and the inwall of the second coupling is provided with screw thread, and the outer wall of the end of insert-connecting plate is provided with threaded portion, and the threaded portion of the first coupling penetrates the threaded engagement of through hole and second coupling of the second coupling.
In some embodiments, the projection of the 3rd coupling is provided with threaded portion, the 4th coupling is provided with through hole, the inwall of the 4th coupling one end is provided with screw thread, the 3rd coupling penetrates the through hole of the 4th coupling together with the pipe of the first coupling, threaded engagement between the threaded portion of the 3rd coupling and the screw thread of the 4th coupling.
In some embodiments, brush comprises brush body, and body surface is vertically provided with bristle, and neck convexes with fixture block along the direction parallel with bristle.
In some embodiments, connecting rod is extended in one end of body, and the end of connecting rod extends neck, and the 4th coupling is supported connecting rod.
Toothbrush of the present invention is fastened in the first coupling of syndeton by brush, the 3rd coupling of syndeton is fixed on brush holder, make that brush is detachable must be installed on brush holder, when brush can not be used, without changing whole toothbrush, changing brush head more only, energy-conserving and environment-protective, brush can separatedly with brush holder be easy to carry simultaneously.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure exploded view of toothbrush one embodiment of the present invention.
Fig. 2 is the stereogram of the first coupling in Fig. 1.
Fig. 3 is the stereogram of the second coupling in Fig. 1.
Fig. 4 is the stereogram of the 3rd coupling in Fig. 1.
Fig. 5 is the stereogram of the 4th coupling in Fig. 1.
Fig. 6 is the assembly drawing of Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the present invention is described in further detail explanation.
Please refer to Fig. 1 to Fig. 5, an embodiment of toothbrush of the present invention comprises brush 10, syndeton 20 and brush holder 30.
Syndeton 20 comprises the first coupling 22, the second coupling 24, the 3rd coupling 26, the 4th coupling 28 and fixture 40.
The first coupling 22 comprises pipe 220.Pipe 220 comprises first end 222 and second end 224 relative with first end 222.Pipe 220 is provided with two bayonet sockets 225 to the second end 224 in symmetric position by first end 222.Bayonet socket 225 is L-shaped, comprises entrance 2250 and fixing port along the circumferential direction 2252 along axis direction.Pipe 220 extends insert-connecting plate 226 in the below of the fixing port 2252 of the second end 222.The end outer wall of insert-connecting plate 226 convexes with threaded portion 228.
The second coupling 24 is cylindric, along axis, is provided with through hole 240.The second coupling 24 inwalls are provided with screw thread 242, and outer wall is provided with anti-slip tank 244.Anti-slip tank 244 is convenient to rotate the second coupling 24.
The 3rd coupling 26 comprises columned body 260.Body 260 comprises first end 261 and second end 263 relative with first end 261.The outer wall of body 260 is provided with two inserting grooves 264 symmetrically along axis, forms two symmetrical projections 266 simultaneously.The outer wall of projection 266 first ends 261 in body 260 is convexly equipped with threaded portion 268.The diapire of the second end 263 convexes with location division 265.The 3rd coupling 26 is provided with the through hole 262 that runs through body 260 and location division 265.Location division 265 is square block.
The 4th coupling 28 comprises first end 280 and second end 282 relative with first end 280.The first coupling 28 is provided with the through hole 284 that runs through first end 280 and the second end 282.First end 280 is round table-like.The inwall of the second end 282 of the first coupling 28 is provided with screw thread 286.
Refer to Fig. 6, during assembling, the second end 263 of the body 260 of the 3rd coupling 26 is through the through hole 240 of the second coupling 24, and location division 265 is contained in resettlement section 320.Fixture 40 passes through hole 262, and locks in the fixing hole 322 of brush holder 30, so that the 3rd coupling 26 is fixed on brush holder 30.Now the second coupling 24 is installed on the body 260 of the 3rd coupling 26 rotatably, and between the threaded portion 268 and brush holder 30 of the 3rd coupling 26.The threaded portion 228 of then insert-connecting plate of the first coupling 22 226 being inserted to inserting groove 264, the first couplings 22 of the 3rd couplings 26 enters in the through hole 240 of the second coupling 24 and coordinates with the screw thread 242 of the second coupling 24.Then the pipe of the first coupling 22 220 is penetrated to the through hole 284 of the 4th coupling 28, after contacting, the screw thread 286 of the 4th coupling 28 and the threaded portion 268 of the 3rd coupling 26 rotate the 4th coupling 28, between the screw thread 286 of the 4th coupling 28 and the threaded portion 268 of the 3rd coupling 26, by threaded engagement, the 4th coupling 28 is moved to the second end 263 of the 3rd coupling 26, the 4th coupling 28 stops the rotation when pipe 220 is about to pass the 4th coupling 28, then the neck of brush 10 16 is inserted to pipe 220, fixture block 160 is entered by entrance 2250, the first end 222 of pipe 220 is supported the end of connecting rod 14.Then rotate brush 10, fixture block 160 is snapped in fixing port 2252.Then rotate the second coupling 24, threaded engagement between the second coupling 24 screw threads 242 and the threaded portion 228 of the first coupling 22, the first coupling 22 is moved towards the first end 32 of brush holder 30, the second coupling 24 moves towards the 4th coupling 28, to the second coupling 24, support the second end 282 of the 4th coupling 28, the first end 280 of the 4th coupling 28 is supported connecting rod 14 ends, now brush 10 is fastened in the first coupling 22, the second coupling 24 is fixedly installed in the first coupling 22, the four couplings 28 and is fixedly installed in the 3rd lotus root fitting 26.
Neck 16 is convexly equipped with fixture block 160 symmetrically along the direction parallel with bristle 122, pipe 220 extends insert-connecting plate 226 in the below of the fixing port 2252 of the second end 224, and the plane at inserting groove 264 both side edges places is parallel with the surface of brush holder 30, after toothbrush is installed, bristle 120 is perpendicular to the surface of brush holder 30.
The first end 280 of the 4th coupling 28 is round table-like, and the first end 280 of being convenient to the 4th coupling 28 is supported connecting rod 14 ends.
During dismounting, opposite spin the second coupling 24, makes the second coupling 24 away from the 4th coupling 28, and makes the 4th coupling 28 away from brush 10, and now brush 10 is removed fixing.Then rotational head 10, make to produce in fixture block 160 self-retaining mouths 2252, last drawing brush 10, and fixture block 160 is pulled out from entrance 2250, and now brush 10 is separated with syndeton 20.
The brush 10 of toothbrush of the present invention is provided with fixture block 160, syndeton 20 is fixed on brush holder 30 and is provided with bayonet socket 225, by fixture block 160, be fastened in the fixing port 2252 of bayonet socket 225, brush 10 makes brush 10 be fixed on syndeton 20, thereby makes that brush 10 is detachable must be fixed on brush holder 30, when can not be used, without changing whole toothbrush, changing brush head 10 more only, energy-conserving and environment-protective, brush 10 can be easy to carry with brush holder 30 is separated simultaneously.
Claims (5)
1. toothbrush, it is characterized in that, by brush (10), brush holder (30) and the syndeton (20) that connects described brush (10) and described brush holder (30) form, described syndeton (20) comprises the first coupling (22), the second coupling (24), the 3rd coupling (26) and the 4th coupling (28), described the first coupling (22) is plugged in described the 3rd coupling (26), described the second coupling (24) is sheathed on described the 3rd coupling (26) and is installed on regularly described the first coupling (22), described the 4th coupling (28) is sheathed on described the first coupling (22) and is installed on regularly described the 3rd coupling (26), described brush (10) is fastened in described the first coupling (22), described the 3rd coupling (26) is fixed on described brush holder (30),
Described brush (10) comprises neck (16); described neck (16) convexes with two fixture blocks (160) symmetrically; described the first coupling (22) comprises pipe (220); described neck (16) is contained in described pipe (220), and described pipe (220) is provided with the bayonet socket (225) with described fixture block (160) buckle;
Described bayonet socket (225) is L-shaped, comprises the entrance (2250) of pipe (220) axis direction and the fixing port (2252) of pipe (220) circumferencial direction, and described fixture block (160) enters and be fastened in described fixing port (2252) by entrance (2250);
Described pipe (220) comprises the extended insert-connecting plate in below (226) of self-retaining mouth (2252); described the 3rd coupling (26) is cylindric; described the 3rd coupling (26) is provided with the inserting groove (264) of accommodating insert-connecting plate (226) along axis; and forming projection (266), described insert-connecting plate (226) penetrates described the second coupling (24);
Described the second coupling (24) is provided with through hole (240); the inwall of described the second coupling (24) is provided with screw thread (242); the outer wall of the end of described insert-connecting plate (226) is provided with threaded portion (228), and the threaded portion (228) of described the first coupling (22) penetrates the through hole (240) of described the second coupling (24) and the screw thread (242) of described the second coupling (24) coordinates;
The projection (266) of described the 3rd coupling (26) is provided with threaded portion (268), described the 4th coupling (28) is provided with through hole (284), the inwall of described the 4th coupling (28) one end is provided with screw thread (286), described the 3rd coupling (26) penetrates the through hole (284) of described the 4th coupling (28) together with the pipe (220) of described the first coupling (22), threaded engagement between the threaded portion (268) of described the 3rd coupling (26) and the screw thread (286) of described the 4th coupling (28).
2. toothbrush according to claim 1, it is characterized in that, location division (265) is extended in the end of described the 3rd coupling (26), the end correspondence of described brush holder (30) is provided with the resettlement section (320) that fixes described location division (265), so that described location division (265) while being fastened in described resettlement section (320), the plane at described inserting groove (264) both side edges place is parallel with the surface of described brush holder (30).
3. toothbrush according to claim 2, it is characterized in that, the diapire of the resettlement section (320) of described brush holder (30) is provided with fixing hole (322), described the 3rd coupling (26) is provided with through hole (262), described syndeton (20) also comprises fixture (40), and described fixture (40) is locked described fixing hole (322) through described through hole (262).
4. according to the toothbrush described in claim 1～3 any one, it is characterized in that, described brush (10) comprises brush body (12), described body (12) surface is vertically provided with bristle (122), and described neck (16) convexes with described fixture block (160) along the direction parallel with described bristle (122).
5. toothbrush according to claim 4, it is characterized in that, connecting rod (14) is extended in one end of described body (12), and the end of described connecting rod (14) extends described neck (16), and described the 4th coupling (28) is supported described connecting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145205.XA CN102631071B (en) | 2012-05-10 | 2012-05-10 | Toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145205.XA CN102631071B (en) | 2012-05-10 | 2012-05-10 | Toothbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102631071A CN102631071A (en) | 2012-08-15 |
| CN102631071B true CN102631071B (en) | 2014-03-26 |
Family
ID=46615783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210145205.XA Expired - Fee Related CN102631071B (en) | 2012-05-10 | 2012-05-10 | Toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102631071B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989708A (en) * | 2015-06-12 | 2015-10-21 | 仇学康 | Connecting part |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177375Y (en) * | 1993-11-04 | 1994-09-21 | 徐寰 | Toothbrush capable of preventing excessively forcing to brush teeth |
| CN1325808C (en) * | 2002-12-18 | 2007-07-11 | F.W.奥文特罗普两合公司 | Pipe screwthread connection device |
| CN201831197U (en) * | 2010-07-13 | 2011-05-18 | 姚坚 | One-handle multi-head toothbrush |
| CN202566866U (en) * | 2012-05-10 | 2012-12-05 | 林德星 | Toothbrush |
-
2012
- 2012-05-10 CN CN201210145205.XA patent/CN102631071B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102631071A (en) | 2012-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yin Lizhi Inventor before: Lin Dexing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171012 Address after: 225111 Hangzhou town, Jiangsu, Yangzhou Patentee after: Yangzhou tourist daily necessities manufacturing General Factory Address before: 225100 Xinsheng group 47, Xinsheng village, Hangzhou town, Hanjiang District, Yangzhou, Jiangsu Patentee before: Lin Dexing |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Junmei Inventor before: Yin Lizhi |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: 510000 1402 room 383, office building 4, North Avenue, Panyu, Panyu District, Guangdong, Guangzhou Patentee after: Guangzhou Intellectual Property Service Co., Ltd. Address before: 225111 Hangzhou town, Jiangsu, Yangzhou Patentee before: Yangzhou tourist daily necessities manufacturing General Factory |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181219 Address after: 277000 West Second Floor of Zouwu Town Government Hospital, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Zaozhuang Shengyu Property Management Co., Ltd. Address before: 510000 1402 office building, 383 office building, Panyu Avenue North, Panyu District Town, Guangzhou, Guangdong, Panyu, China Patentee before: Guangzhou Intellectual Property Service Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20190510 |