CN206380896U - A kind of portable stretchable toothbrush - Google Patents
A kind of portable stretchable toothbrush Download PDFInfo
- Publication number
- CN206380896U CN206380896U CN201621397155.4U CN201621397155U CN206380896U CN 206380896 U CN206380896 U CN 206380896U CN 201621397155 U CN201621397155 U CN 201621397155U CN 206380896 U CN206380896 U CN 206380896U
- Authority
- CN
- China
- Prior art keywords
- brush
- vertical tube
- brush holder
- coil
- toothbrush
- 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 discloses a kind of portable stretchable toothbrush, including vertical tube, vertical tube lower end is connected with base, and two chutes are offered along its axis direction on vertical tube, and the top of chute is connected with upper limit bayonet socket, and the bottom of chute is connected with lower limit bayonet socket.It is arranged with outside vertical tube on coil, the inner peripheral surface of coil and offers spiral groove, annular groove is along the circumferential direction provided with coil outer circumference surface；Brush holder is provided with vertical tube, the upper end of brush holder is connected with brush, two cylinders are convexly equipped with brush holder, cylinder passes through chute, and end is located in spiral groove.Portable stretchable toothbrush provided by the utility model, brush holder, consequently facilitating storage, easy to carry, by covering block after storage, can avoid the direct ingress of air of brush from making brush dirty with rotary extension.Can be screwed off after brush serious wear can the new brush of brushhead replacement, with very strong practicality.
Description
Technical field
The utility model belongs to daily living article technical field, and in particular to a kind of portable stretchable toothbrush.
Background technology
Among daily life staying idle at home, toothbrush is essential personal cleanliness's bath accessory in people's daily life, is led to
Cross cooperation toothpaste and use and can be used for cleaning oral cavity and tooth, the toothbrush typically used in people live all is head toothbrushes, toothbrush
Handle and bristle are structure as a whole shape.Because toothbrush handle generally is long handle, head toothbrushes need to keep clean, it is impossible to by toothbrush with
Meaning is placed, and is typically all placed in life using rear toothbrush in cup, however, being that toothbrush places either head toothbrushes upside down
Place upward, for a long time all can on head toothbrushes or toothbrush handle accumulation dust, the oral hygiene to people causes certain dirt
Dye.It is not readily portable simultaneously as the brush holder of toothbrush is long handle, it is impossible to change its length according to the custom of people.
Utility model content
The purpose of this utility model is to solve the above problems that there is provided a kind of portable stretchable simple in construction, safety and sanitation
Toothbrush.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of portable stretchable toothbrush, including it is hollow
Vertical tube, vertical tube lower end is connected with base, and two relative chutes are offered along its axis direction on vertical tube, the top of chute with
Upper limit bayonet socket is connected, and the bottom of chute is connected with lower limit bayonet socket, and upper limit bayonet socket and lower limit bayonet socket are along the circle of vertical tube
Circumferential direction extends, and bearing of trend is opposite；It is arranged with outside vertical tube on coil, the inner peripheral surface of coil and offers spiral groove, is revolved
Annular groove is along the circumferential direction provided with pipe outer circumference surface；Brush holder is provided with vertical tube, the upper end of brush holder is connected with brush, and brush holder is convex
Provided with two relative cylinders, cylinder passes through chute, and end is located in spiral groove.
Preferably, it is arranged with block outside the coil.
Preferably, the block lower end is connected with whorl of base.
Preferably, osculum is offered on the base, osculum inside vertical tube with connecting.
Preferably, the brush holder upper end is threadedly coupled with brush lower end.
Preferably, the brush holder upper end offers screwed hole, and brush lower end is stud.
Preferably, the brush holder lower end is cylinder, and lower end cylinder and the vertical tube gap of brush holder coordinate.
Preferably, the bearing of trend of the upper limit bayonet socket of two chutes is opposite.
The beneficial effects of the utility model are：Portable stretchable toothbrush provided by the utility model, brush holder can rotate
It is flexible, consequently facilitating store, it is easy to carry, by covering block after storage, the direct ingress of air of brush can be avoided to make brush dirty.
Can be screwed off after brush serious wear can the new brush of brushhead replacement, with very strong practicality.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model portable stretchable toothbrush.
Fig. 2 is sectional view of the portable stretchable toothbrush along track length direction.
Fig. 3 is the schematic diagram of brush holder and lower limit bayonet fittings.
Fig. 4 is the schematic diagram of coil.
Fig. 5 is the stereogram of coil.
Fig. 6 is the schematic diagram that brush holder is moved along chute.
Description of reference numerals：1st, vertical tube；2nd, base；3rd, coil；4th, brush holder；5th, brush；6th, block；7th, chute；8th, the upper limit
Position bayonet socket；9th, lower limit bayonet socket；10th, spiral groove；11st, annular groove；12nd, cylinder；13rd, osculum.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figures 1 to 6, a kind of portable stretchable toothbrush that the utility model is provided, including vertical tube 1, base 2, rotation
Pipe 3, brush holder 4, brush 5 and block 6, vertical tube 1 are hollow structure, and the lower end of vertical tube 1 is connected with base 2, along its axis side on vertical tube 1
To two relative chutes 7 are offered, that says herein refers to axisymmetrical of two chutes 7 relative to vertical tube 1, and two relatively
The axis of chute 7 and vertical tube 1 is generally aligned in the same plane.The top of chute 7 is connected with upper limit bayonet socket 8, the bottom of chute 7 and lower limit
Position bayonet socket 9 is connected, and upper limit bayonet socket 8 and lower limit bayonet socket 9 extend along the circumferencial direction of vertical tube 1, and bearing of trend is on the contrary, two
The bearing of trend of the upper limit bayonet socket 8 of chute 7 is opposite.
As shown in Fig. 2, Fig. 4 and Fig. 5, coil 3 be sheathed on vertical tube 1, the inner peripheral surface of coil 3 offer it is spiralling
Spiral groove 10.Brush holder 4 and brush 5 are respectively positioned in vertical tube 1, and the upper end of brush holder 4 is connected with brush 5, and the bottom of brush holder 4 is convexly equipped with
Two cylinders 12, two cylinders 12 relative to brush holder 4 axisymmetrical, and two cylinders 12 and brush holder 4 axis be located at it is same
Plane.Therefore two cylinders 12 are corresponded with two chutes 7 respectively, and each cylinder 12 passes through its corresponding chute 7, end position
In in spiral groove 10, the lower end of brush holder 4 is cylinder, and lower end cylinder and the gap of vertical tube 1 of brush holder 4 coordinate, vertical tube it is interior
Footpath is slightly larger than the diameter of cylinder.
As shown in figure 3, being located at the schematic diagram of lower limit bayonet socket for cylinder, now brush holder is located at the minimum point of vertical direction,
(the dextrorotary direction of base in Fig. 2 and Fig. 3 is defined as the side of turning clockwise when base turns clockwise relative to coil
To), vertical tube is rotated clockwise therewith, and coil is relatively motionless, and cylinder is in the presence of spiral groove from the lower limit card of vertical tube
Slided to the left in mouthful, while another cylinder on the other side is equally slided to the left, two cylinders come the chute of vertical tube together
In.Now continue the base that turns clockwise, cylinder just spirals up along spiral groove.Until rotating to cylinder is caught in the upper limit
In the bayonet socket of position, another cylinder now on the other side is also seeded into upper limit bayonet socket, and brush holder rises to the limit, base up time
Pin rotation position is stuck.
Similarly, during rotate counterclockwise base, two relative cylinders at the top of vertical tube are slided to the right from upper limit bayonet socket
It is dynamic, come together in the chute of vertical tube.Now continue rotate counterclockwise, cylinder just spirals downwards along spiral groove.Until
Rotate to two cylinders and be caught in lower limit bayonet socket, brush holder drops to the limit, and base anti-clockwise rotation position is stuck.
Annular groove 11 is along the circumferential direction provided with the outer circumference surface of coil 3, to the entirety of toothbrush when annular groove 11 is easy to brush teeth
Grip, prevents from skidding or drops.Block 6 is arranged with outside coil 3, the lower end of block 6 is threadedly coupled with base 2, covered after block, can
The direct ingress of air of brush is avoided to make brush dirty.For the ease of heel row clean water of brushing teeth, prevent on bacteria breed, base 2
Osculum 13 is offered, osculum 13 is connected with the inside of vertical tube 1.
When using toothbrush, block is removed in rotation block, catches coil on the other hand, and another hand turns clockwise base,
Brush holder and brush are gradually protruded upward.Base, another hand rotate counterclockwise coil, likewise, brush holder can also be caught on the other hand
Gradually protruded upward with brush, can now use toothbrush.Brush teeth after end, rotate counterclockwise base, brush holder and brush are gradually
Retract downwards, naturally it is also possible to which the coil that turns clockwise withdraws brush holder and brush.Finally cover block, you can keep toothbrush well.
For the ease of processing, vertical tube 1 and base 2 may be designed as global formation.Brush is replaceable design, the upper end of brush holder 4
It is threadedly coupled with the lower end of brush 5, specific connected mode is that the upper end of brush holder 4 offers screwed hole, and the lower end of brush 5 is stud, stud
Coordinate with screwed hole screw thread, new brush can be installed by being screwed off after brush serious wear.
One of ordinary skill in the art will be appreciated that embodiment described here is to aid in reader and understands this reality
With new principle, it should be understood that protection domain of the present utility model is not limited to such especially statement and embodiment.
One of ordinary skill in the art can these technical inspirations according to disclosed in the utility model make and various do not depart from this practicality
New substantive other various specific deformations and combination, these deformations and combination are still in protection domain of the present utility model.
Claims (8)
1. a kind of portable stretchable toothbrush, it is characterised in that：Including hollow vertical tube (1), vertical tube (1) lower end and base (2) phase
Even, two relative chutes (7), top and the upper limit bayonet socket (8) of chute (7) are offered along its axis direction on vertical tube (1)
Connection, the bottom of chute (7) is connected with lower limit bayonet socket (9), and upper limit bayonet socket (8) and lower limit bayonet socket (9) are along vertical tube (1)
Circumferencial direction extension, bearing of trend is opposite；It is arranged with coil (3), the inner peripheral surface of coil (3) and offers outside vertical tube (1)
Annular groove (11) is along the circumferential direction provided with spiral groove (10), coil (3) outer circumference surface；Brush holder is provided with vertical tube (1)
(4), the upper end of brush holder (4) is connected with brush (5), and two relative cylinders (12) are convexly equipped with brush holder (4), and cylinder (12) is passed through
Chute (7), end is located in spiral groove (10).
2. portable stretchable toothbrush according to claim 1, it is characterised in that：Block is arranged with outside the coil (3)
(6)。
3. portable stretchable toothbrush according to claim 2, it is characterised in that：Block (6) lower end and base (2) spiral shell
Line is connected.
4. portable stretchable toothbrush according to claim 1, it is characterised in that：Osculum is offered on the base (2)
(13), osculum (13) inside vertical tube (1) with connecting.
5. portable stretchable toothbrush according to claim 1, it is characterised in that：Under brush holder (4) upper end and brush (5)
End threaded connection.
6. portable stretchable toothbrush according to claim 5, it is characterised in that：Brush holder (4) upper end offers screw thread
Hole, brush (5) lower end is stud.
7. portable stretchable toothbrush according to claim 1, it is characterised in that：Brush holder (4) lower end is cylinder, brush
The lower end cylinder of handle (4) coordinates with vertical tube (1) gap.
8. portable stretchable toothbrush according to claim 1, it is characterised in that：The upper limit card of two chutes (7)
The bearing of trend of mouth (8) is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397155.4U CN206380896U (en) | 2016-12-19 | 2016-12-19 | A kind of portable stretchable toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397155.4U CN206380896U (en) | 2016-12-19 | 2016-12-19 | A kind of portable stretchable toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206380896U true CN206380896U (en) | 2017-08-08 |
Family
ID=59488218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397155.4U Expired - Fee Related CN206380896U (en) | 2016-12-19 | 2016-12-19 | A kind of portable stretchable toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206380896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581759A (en) * | 2017-09-21 | 2018-01-16 | 泉州圣源警用侦察设备有限公司 | A kind of automatic magnetic fingerprint brush |
-
2016
- 2016-12-19 CN CN201621397155.4U patent/CN206380896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581759A (en) * | 2017-09-21 | 2018-01-16 | 泉州圣源警用侦察设备有限公司 | A kind of automatic magnetic fingerprint brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |