CN217218415U - Safety toothbrush capable of preventing puncture - Google Patents
Safety toothbrush capable of preventing puncture Download PDFInfo
- Publication number
- CN217218415U CN217218415U CN202220424582.6U CN202220424582U CN217218415U CN 217218415 U CN217218415 U CN 217218415U CN 202220424582 U CN202220424582 U CN 202220424582U CN 217218415 U CN217218415 U CN 217218415U
- Authority
- CN
- China
- Prior art keywords
- cavity
- soft rubber
- flexible glue
- brush
- rubber brush
- 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.)
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Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 84
- 239000003292 glue Substances 0.000 claims abstract description 27
- 239000011261 inert gas Substances 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims description 2
- 210000000214 mouth Anatomy 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
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- Brushes (AREA)
Abstract
The utility model relates to a prevent safe toothbrush that stabs, the flexible glue brush head of flexible glue brush neck, the oval shape of flexible glue brush head, the round platform type including the cylinder type, flexible glue brush head, flexible glue brush neck and flexible glue brush holder are even as an organic whole in proper order, a plurality of bundles of evenly distributed's brush bundle has been planted in the front of flexible glue brush head, be equipped with the first cavity of cylinder type in the flexible glue brush handle, be equipped with the second cavity of round platform type in the flexible glue brush neck, first cavity is linked together with the second cavity, fill into inert gas in first cavity and the second cavity and make first cavity and second cavity be in unsaturated state. The beneficial effects are that: the soft rubber brush handle and the soft rubber brush neck are respectively provided with the first cavity and the second cavity, so that the soft rubber brush handle and the soft rubber brush neck can not be processed into sharp tools; when the soft rubber brush head touches the inner sides of the gum and the cheek in the oral cavity, the user can be prevented from being stabbed through the deformation of the soft rubber brush head.
Description
Technical Field
The utility model relates to a toothbrush field especially relates to a prevent safe toothbrush that stabs.
Background
The toothbrush is a cleaning article, is a handle type brush, and is used for adding toothpaste on the brush and then repeatedly brushing all parts of teeth so as to keep the oral hygiene.
The brush handle, the brush neck and the brush head of the common toothbrush are generally made of plastics, are hard in materials, and are easy to form sharp tools after being polished, so that the common toothbrush cannot be used in places such as prisons, detention houses and psychiatry houses. At present, a small number of professional safety toothbrushes are provided, the rigidity of the brush handle is reduced by arranging the hollow holes on the brush handle, but the toothbrush can still be processed into a sharp tool, and the sharp tool cannot be thoroughly prevented from being processed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art and provide a safety toothbrush capable of preventing puncture.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a prevent safe toothbrush that stabs, includes the flexible glue brush holder of cylinder type, the flexible glue brush neck of round platform type, the flexible glue brush head of oval shape, flexible glue brush head, flexible glue brush neck and flexible glue brush holder are even as an organic whole in proper order, the brush bundle of hair that has a plurality of bundles of evenly distributed is planted in the front of flexible glue brush head, be equipped with the first cavity of cylinder type in the flexible glue brush holder, be equipped with the second cavity of round platform type in the flexible glue brush neck, first cavity is linked together with the second cavity, fill into inert gas in first cavity and the second cavity and make first cavity and second cavity be in unsaturated state.
The aeration quantity of the inert gas is 90-95% of the total volume of the first cavity and the second cavity.
The first cavity is positioned in the position, close to the front of the soft rubber brush handle, in the soft rubber brush handle, and the wall thickness of the brush handle of the soft rubber brush handle is gradually thickened from the front of the soft rubber brush handle to the back of the soft rubber brush handle.
Wherein, the front of the soft rubber brush handle near one end of the soft rubber brush neck is provided with a plurality of anti-skid bulges.
Wherein, the end of the soft rubber brush handle far away from the soft rubber brush neck is a hemispherical surface.
Wherein, the middle part of the soft rubber brush head is provided with a waist-round through hole which is arranged along the long axis direction of the soft rubber brush head.
Wherein, the back of the soft rubber brush head is provided with a circle of annular reinforcing ribs.
The utility model has the advantages that: the soft rubber brush handle is internally provided with a first cavity, the soft rubber brush neck is internally provided with a second cavity, the first cavity is communicated with the second cavity, inert gas is filled into the first cavity and the second cavity to enable the first cavity and the second cavity to be in an unsaturated state, the hardness of the soft rubber brush handle and the soft rubber brush neck is low, and the volume compression of the first cavity and the second cavity is in a saturated state by pressing the soft rubber brush handle when the soft rubber brush handle is used, so that a user can brush teeth conveniently; the soft rubber brush handle and the soft rubber brush neck are respectively provided with the first cavity and the second cavity, so that the soft rubber brush handle and the soft rubber brush neck can not be processed into sharp tools; when the soft rubber brush head touches the inner sides of the gum and the cheek in the oral cavity, the user can be prevented from being stabbed through the deformation of the soft rubber brush head.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic view of a safety toothbrush of the present invention at a first viewing angle;
FIG. 2 is a schematic view of the safety toothbrush of the present invention from a second perspective;
FIG. 3 is a cross-sectional view of a safety toothbrush of the present invention;
the reference numbers in the figures illustrate: 1-soft rubber brush handle, 2-soft rubber brush neck, 3-soft rubber brush head, 4-brush bundle, 5-first cavity, 6-second cavity, 7-anti-skid bulge, 8-through hole, 9-reinforcing rib.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, a safety toothbrush capable of preventing puncture wound comprises a cylindrical soft rubber brush handle 1, a round table-shaped soft rubber brush neck 2 and a waist-shaped soft rubber brush head 3, wherein the soft rubber brush head 3, the soft rubber brush neck 2 and the soft rubber brush handle 1 are sequentially connected into a whole, a plurality of brush bundles 4 which are uniformly distributed are planted on the front side of the soft rubber brush head 3, a cylindrical first cavity 5 is arranged in the soft rubber brush handle 1, a round table-shaped second cavity 6 is arranged in the soft rubber brush neck 2, the first cavity 5 is communicated with the second cavity 6, inert gas is filled in the first cavity 5 and the second cavity 6 to enable the first cavity and the second cavity to be in an unsaturated state, and the inflation quantity of the inert gas is 90-95% of the total volume of the first cavity 5 and the second cavity 6.
The first cavity 5 is positioned at a position close to the front of the soft rubber brush handle 1 in the soft rubber brush handle 1, the thickness of the brush handle wall of the soft rubber brush handle 1 is gradually increased from the front of the soft rubber brush handle 1 to the back of the soft rubber brush handle 1, and a user can conveniently apply pressure on the front of the soft rubber brush handle 1 by holding the soft rubber brush handle with the thumb.
The front side of the soft rubber brush handle 1 close to one end of the soft rubber brush neck 2 is provided with a plurality of anti-skidding bulges 7, so that the friction force between the soft rubber brush handle 1 and the hand of a user is increased; the end of the soft rubber brush handle 1 far away from the soft rubber brush neck 2 is a hemispherical surface.
The middle part of the soft rubber brush head 3 is provided with a waist-shaped through hole 8 which is arranged along the long axis direction of the soft rubber brush head 3, so that the deformation space of the soft rubber brush head 3 in the long axis direction is increased; the back of the soft rubber brush head 3 is provided with a circle of annular reinforcing ribs 9, the strength of the soft rubber brush head 3 in the positive and negative directions is increased, and the flexibility of the soft rubber brush head 3 to the front or the back is reduced.
The soft rubber brush handle is internally provided with a first cavity, the soft rubber brush neck is internally provided with a second cavity, the first cavity is communicated with the second cavity, inert gas is filled into the first cavity and the second cavity to enable the first cavity and the second cavity to be in an unsaturated state, the hardness of the soft rubber brush handle and the soft rubber brush neck is low, and the volume compression of the first cavity and the second cavity is in a saturated state by pressing the soft rubber brush handle when the soft rubber brush handle is used, so that a user can brush teeth conveniently; the soft rubber brush handle and the soft rubber brush neck are respectively provided with the first cavity and the second cavity, so that the soft rubber brush handle and the soft rubber brush neck can not be processed into sharp tools; when the soft rubber brush head touches the inner sides of the gum and the cheek in the oral cavity, the user can be prevented from being stabbed through the deformation of the soft rubber brush head.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. A stab-resistant safety toothbrush, characterized in that: including the flexible glue brush holder of cylinder type, the flexible glue brush neck of round platform type, the flexible glue brush head of oval shape, flexible glue brush head, flexible glue brush neck and flexible glue brush holder link as an organic whole in proper order, the brush bundle that has a plurality of bundles evenly distributed is planted in the front of flexible glue brush head, be equipped with the first cavity of cylinder type in the flexible glue brush holder, be equipped with the second cavity of round platform type in the flexible glue brush neck, first cavity is linked together with the second cavity, fill into inert gas in first cavity and the second cavity and make first cavity and second cavity be in unsaturated state.
2. A stab-resistant safety toothbrush as claimed in claim 1, wherein: the aeration quantity of the inert gas is 90-95% of the total volume of the first cavity and the second cavity.
3. A puncture resistant safety toothbrush as claimed in claim 1, wherein: the first cavity is located at a position close to the front of the soft rubber brush handle in the soft rubber brush handle, and the thickness of the brush handle wall of the soft rubber brush handle is gradually increased from the front of the soft rubber brush handle to the back of the soft rubber brush handle.
4. A stab-resistant safety toothbrush as claimed in claim 1, wherein: the front side of the soft rubber brush handle close to one end of the soft rubber brush neck is provided with a plurality of anti-skidding bulges.
5. A stab-resistant safety toothbrush as claimed in claim 1, wherein: the end of the soft rubber brush handle, which is far away from the soft rubber brush neck, is a hemispherical surface.
6. A stab-resistant safety toothbrush as claimed in claim 1, wherein: the middle part of the soft rubber brush head is provided with a waist-round through hole which is arranged along the long axis direction of the soft rubber brush head.
7. A puncture resistant safety toothbrush as claimed in claim 1, wherein: the back of the soft rubber brush head is provided with a circle of annular reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220424582.6U CN217218415U (en) | 2022-03-01 | 2022-03-01 | Safety toothbrush capable of preventing puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220424582.6U CN217218415U (en) | 2022-03-01 | 2022-03-01 | Safety toothbrush capable of preventing puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217218415U true CN217218415U (en) | 2022-08-19 |
Family
ID=82840498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220424582.6U Active CN217218415U (en) | 2022-03-01 | 2022-03-01 | Safety toothbrush capable of preventing puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217218415U (en) |
-
2022
- 2022-03-01 CN CN202220424582.6U patent/CN217218415U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |