CN203182291U - Toothbrush allowing curvature degree of brush head to be adjustable - Google Patents
Toothbrush allowing curvature degree of brush head to be adjustable Download PDFInfo
- Publication number
- CN203182291U CN203182291U CN 201320208458 CN201320208458U CN203182291U CN 203182291 U CN203182291 U CN 203182291U CN 201320208458 CN201320208458 CN 201320208458 CN 201320208458 U CN201320208458 U CN 201320208458U CN 203182291 U CN203182291 U CN 203182291U
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- CN
- China
- Prior art keywords
- brush
- toothbrush
- rotating shaft
- adjusting rod
- brush head
- Prior art date
- 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
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Abstract
The utility model relates to a toothbrush allowing the curvature degree of a brush head to be adjustable. The toothbrush comprises the brush head, a brush neck and a brush handle. The toothbrush is characterized in that the brush handle is composed of a curvature degree adjusting rod and a rotary shaft, wherein a hollow groove is formed in the brush handle, a sliding groove is formed in the handle body at one end, far away from the brush head, of the brush handle, the sliding groove is communicated with the hollow groove and is provided with a sliding button, the curvature degree adjusting rod penetrates through the hollow groove in the brush handle and is connected with the sliding button, an elastic position support is arranged on the side handle body, close to one end of the brush head, of the brush handle, and the other end of the elastic position support is connected with the rotary shaft. According to the toothbrush, the angle of the brush head can be easily adjusted by adjusting the curvature degree of the brush neck, the fact that tartar of the last tooth can be cleaned is guaranteed, overexertion is prevented from causing injury to teeth or gingiva in an angle adjusting process, the cleaning effect is good, the structure is simple, and the toothbrush is easy to popularize and apply.
Description
Technical field
The utility model relates to a kind of daily washing and brushing apparatus, is specifically related to a kind of toothbrush of brush bend-adjusted joint.
Background technology
We are used toothbrush usually, no matter is collapsible or integral type, and brush mostly can not be crooked during use, and the use state is more fixing, not have the angle of inclination, usually leave when brushing teeth brush less than the dead angle, perhaps the angle of cleaning teeth is not enough, damage tooth.Even the material that has the brush of some toothbrushes to use is flexible, also often can not clear up the tartar that last is ground one's teeth in sleep, also firmly excessive than being easier in addition, cause the gum damage.
Summary of the invention
Technical problem to be solved in the utility model, be exactly at above existing in prior technology deficiency, and the toothbrush of a kind of brush bend-adjusted joint proposed, the angle that this toothbrush can be regulated brush by the camber of regulating the brush neck easily, guarantee to clear up the tartar that last is ground one's teeth in sleep, avoided the excessive damage to tooth or gum of exerting oneself in the adjusting angle process, cleaning effect is better.
The utility model scheme realizes by following technical measures:
A kind of toothbrush of brush bend-adjusted joint, comprise brush, brush neck, brush holder, its characteristics are made up of camber adjusting rod and rotating shaft for the brush neck, one section hollow groove is arranged in the brush holder, and brush holder is provided with one section chute away from an end handle body of brush, and chute is communicated with hollow groove, chute is provided with a slider, the hollow groove that the camber adjusting rod passes in the brush holder is connected with slider, and brush holder is near also being provided with an elasticity position support on the distolateral handle body of brush in addition, and the other end of elasticity position support connects rotating shaft.
Described rotating shaft has two, and a rotating shaft is divided into two sections with the camber adjusting rod, and a rotating shaft connects camber adjusting rod and brush, and the support of elasticity position connects the rotating shaft that is connected with brush.
The support of described elasticity position is located at and the isoplanar brush holder side of bristle.
The beneficial effects of the utility model are: this toothbrush brush neck is made up of camber adjusting rod and rotating shaft, can make the brush neck bend to regulate the brush angle, and the cleaning tartar is more thorough, and the protection gum is injury-free; The camber adjusting rod passes the brush holder hollow groove and is connected with slider on the chute, and brush shrank when toothbrush was not used, and reduces the volume of toothbrush, is easy to carry; Brush holder is provided with an elasticity position support, can guarantee to keep the stable of brush bending when toothbrush uses, and the time spent does not make brush and brush holder be in same straight line.
Description of drawings
Fig. 1 is the use status architecture schematic diagram of the toothbrush of a kind of brush bend-adjusted joint described in the utility model;
Structural representation when the toothbrush that Fig. 2 saves for a kind of brush bend-adjusted described in the utility model does not use;
Wherein 1 is brush, and 2 is the camber adjusting rod, and 3 is brush holder, and 4 are the support of elasticity position, and 5 is chute, and 6 is slider, and 7 are rotating shaft, and 8 is hollow groove.
The specific embodiment
In order to make the technical solution of the utility model clearer, be further described with the utility model of embodiment below in conjunction with accompanying drawing.
As seen from Figure 1, Figure 2, a kind of toothbrush of brush bend-adjusted joint, comprise brush 1, brush neck, brush holder 3, its characteristics are made up of camber adjusting rod 2 and rotating shaft 7 for the brush neck, one section hollow groove 8 is arranged in the brush holder 3, brush holder 3 is provided with one section chute 5 away from an end handle body of brush 1, chute 5 is communicated with hollow groove 8, chute 5 is provided with a slider 6, the hollow groove 8 that camber adjusting rod 2 passes in the brush holder 3 is connected with slider 6, brush holder 3 is near also being provided with an elasticity position support 4 on the distolateral handle body of brush 1 in addition, and the other end of elasticity position support 4 connects rotating shaft.
Described rotating shaft has two, and a rotating shaft is divided into two sections with camber adjusting rod 2, and a rotating shaft connects camber adjusting rod 2 and brush 1, and elasticity position support 4 connects the rotating shaft that is connected with brush 1.
Described elasticity position support 6 is located at and the isoplanar brush holder side of bristle.
During use, when slider 6 was slided to brush 1 direction along chute 5, by the drive of camber adjusting rod 2 with rotating shaft 7, the angle of regulating brush 1 was as Fig. 1.When slider 6 slided to brush holder 3 caudal directions along chute 5, by the drive of camber adjusting rod 2 with rotating shaft 7, brush 1 camber reduced, until folding, as Fig. 2.
Claims (3)
1. the toothbrush of brush bend-adjusted joint, comprise brush, brush neck, brush holder, it is characterized in that: the brush neck is made up of camber adjusting rod and rotating shaft, one section hollow groove is arranged in the brush holder, and brush holder is provided with one section chute away from an end handle body of brush, and chute is communicated with hollow groove, chute is provided with a slider, the hollow groove that the camber adjusting rod passes in the brush holder is connected with slider, and brush holder is near also being provided with an elasticity position support on the distolateral handle body of brush in addition, and the other end of elasticity position support connects rotating shaft.
2. the toothbrush of a kind of brush bend-adjusted joint according to claim 1, it is characterized in that: described rotating shaft has two, a rotating shaft is divided into two sections with the camber adjusting rod, and a rotating shaft connects camber adjusting rod and brush, and the support of elasticity position connects the rotating shaft that is connected with brush.
3. the toothbrush of a kind of brush bend-adjusted joint according to claim 1 and 2, it is characterized in that: the support of described elasticity position is located at and the isoplanar brush holder side of bristle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208458 CN203182291U (en) | 2013-04-23 | 2013-04-23 | Toothbrush allowing curvature degree of brush head to be adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208458 CN203182291U (en) | 2013-04-23 | 2013-04-23 | Toothbrush allowing curvature degree of brush head to be adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203182291U true CN203182291U (en) | 2013-09-11 |
Family
ID=49099205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320208458 Expired - Fee Related CN203182291U (en) | 2013-04-23 | 2013-04-23 | Toothbrush allowing curvature degree of brush head to be adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203182291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054572A (en) * | 2015-08-01 | 2015-11-18 | 邱兴宇 | Double-head toothbrush with adjustable head flexural angle |
-
2013
- 2013-04-23 CN CN 201320208458 patent/CN203182291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054572A (en) * | 2015-08-01 | 2015-11-18 | 邱兴宇 | Double-head toothbrush with adjustable head flexural angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140423 |