CN218551661U - Biodegradable environment-friendly toothbrush head - Google Patents
Biodegradable environment-friendly toothbrush head Download PDFInfo
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- CN218551661U CN218551661U CN202222595314.3U CN202222595314U CN218551661U CN 218551661 U CN218551661 U CN 218551661U CN 202222595314 U CN202222595314 U CN 202222595314U CN 218551661 U CN218551661 U CN 218551661U
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Abstract
The utility model discloses a biodegradable environment-friendly toothbrush head, which comprises a toothbrush head body, wherein one side of the rear end surface of the toothbrush head body is provided with a brush plate mounting groove, a brush plate is arranged in the brush plate mounting groove, and one side of the upper end surface and the lower end surface of the brush plate is provided with a strip-shaped fixing groove; the toothbrush head comprises a toothbrush head body and is characterized in that two sides of the interior of the toothbrush head body are respectively provided with a spring groove, one side of the inner wall of each spring groove is provided with an opening, the spring grooves are communicated with the interior of a toothbrush plate mounting groove through the openings, a rectangular fixing block is arranged in each spring groove, one end of each rectangular fixing block is clamped into the corresponding strip-shaped fixing groove, and the other end face of each rectangular fixing block is connected with a spring; one side of terminal surface is equipped with the cuboid groove before the toothbrush head body, the inside in cuboid groove is equipped with the rectangle metal sheet. Through the utility model relates to a biodegradable environmental protection toothbrush head can change the brush alone to the waste of resource has been reduced.
Description
Technical Field
The utility model relates to an environmental protection toothbrush head technical field specifically is a biodegradable environmental protection toothbrush head.
Background
The environment-friendly toothbrush is made of pure natural materials, such as bamboo and PLA polylactic acid (corn plastic) which are used as raw materials for injection molding of glue for molding, and the discarded environment-friendly toothbrush head can be biodegraded naturally, so that the influence on the environment is reduced.
However, when the brush on the existing biodegradable environment-friendly toothbrush head is seriously abraded, the whole toothbrush head can be replaced only, and resources are excessively wasted; thus, the existing needs are not met, and a biodegradable environment-friendly toothbrush head is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biodegradable environmental protection toothbrush head to when the brush wearing and tearing on ordinary biodegradable environmental protection toothbrush head that provide in solving above-mentioned background art are too serious, can only change toothbrush head whole, too extravagant resource scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a biodegradable environment-friendly toothbrush head comprises a toothbrush head body, wherein a brush plate mounting groove is formed in one side of the rear end face of the toothbrush head body, a brush plate is arranged inside the brush plate mounting groove, and strip-shaped fixing grooves are formed in one sides of the upper end face and the lower end face of the brush plate;
the toothbrush head comprises a toothbrush head body and is characterized in that two sides of the interior of the toothbrush head body are respectively provided with a spring groove, one side of the inner wall of each spring groove is provided with an opening, the spring grooves are communicated with the interior of a toothbrush plate mounting groove through the openings, a rectangular fixing block is arranged in each spring groove, one end of each rectangular fixing block is clamped into the corresponding strip-shaped fixing groove, and the other end face of each rectangular fixing block is connected with a spring;
a rectangular groove is formed in one side of the front end face of the toothbrush head body, a rectangular metal plate is arranged inside the rectangular groove, a connecting groove located on the inner wall of the rectangular groove is formed in the outer side of the rectangular metal plate, and the inside of the rectangular groove is communicated with the inside of the spring groove through the connecting groove;
the both sides of cuboid inslot wall all are equipped with a bar groove, the both sides of rectangle metal sheet surface all are fixed and are equipped with a stopper, the stopper card is gone into the inside in bar groove.
Preferably, the surface of the rectangular metal plate, which is opposite to the rectangular fixing block, is an inclined surface, and the surface of the rectangular fixing block, which is opposite to the rectangular metal plate, is an inclined surface.
Preferably, the outer surface of the brush plate is closely attached to the inner wall of the brush plate mounting groove, and the brush is distributed on the rear end face of the brush plate.
Preferably, the outer surface of the limiting block is closely attached to the inner wall of the strip-shaped groove, and the limiting block and the rectangular metal plate are integrally manufactured.
Preferably, the outer surface of the rectangular metal plate is closely attached to the inner wall of the rectangular groove.
Preferably, both sides of the front end face of the brush plate are inclined planes, and one end of the rectangular fixing block, which is inserted into the strip-shaped fixing groove, is also an inclined plane.
Preferably, the other end of the spring is attached to the inner wall of the spring groove, and a circular groove is formed in the outer side of the spring and located on the outer surface of the rectangular fixing block and the inner wall of the spring groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can independently replace the brush on the toothbrush head body through the matching of the clamping structure and the pushing structure, so that the rest parts can be continuously used, and the connection strength between the structures and the sealing performance between the structures are ensured, thereby reducing the waste of resources;
2. the utility model discloses a both sides of rectangle metal sheet surface are all fixed and are equipped with the stopper that a card goes into the bar inslot portion to the surface of stopper and the inner wall in bar groove are laminated closely, can't break away from the inside in bar groove, can stop the condition that rectangle metal sheet takes place to drop through stopper and bar groove, thereby have increased the stability of structure.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial interior side view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
fig. 4 is an enlarged view of a structure at B in fig. 3 according to the present invention.
In the figure: 1. a toothbrush head body; 2. a brush board mounting groove; 3. a brush plate; 4. a strip-shaped fixing groove; 5. a port; 6. a spring slot; 7. a spring; 8. a rectangular parallelepiped groove; 9. a rectangular metal plate; 10. a strip-shaped groove; 11. a limiting block; 12. connecting grooves; 13. and a rectangular fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The utility model discloses the toothbrush head body (the model is CJ 002), spring 7 (the model is JX 110) and brush board 3 (the model is FOOJO) that mention can follow market purchase or private customization and obtain.
Referring to fig. 1 to 4, the present invention provides an embodiment of: a biodegradable environment-friendly toothbrush head comprises a toothbrush head body 1, wherein a brush plate mounting groove 2 is formed in one side of the rear end face of the toothbrush head body 1, a brush plate 3 is arranged inside the brush plate mounting groove 2, and strip-shaped fixing grooves 4 are formed in one sides of the upper end face and the lower end face of the brush plate 3;
two sides of the interior of the toothbrush head body 1 are respectively provided with a spring groove 6, one side of the inner wall of each spring groove 6 is provided with an opening 5, the spring grooves 6 are communicated with the interior of the toothbrush plate mounting groove 2 through the openings 5, a rectangular fixing block 13 is arranged in each spring groove 6, one end of each rectangular fixing block 13 is clamped into the corresponding strip-shaped fixing groove 4, and the other end face of each rectangular fixing block 13 is connected with a spring 7;
a cuboid groove 8 is formed in one side of the front end face of the toothbrush head body 1, a rectangular metal plate 9 is arranged inside the cuboid groove 8, a connecting groove 12 located on the inner wall of the cuboid groove 8 is formed in the outer side of the rectangular metal plate 9, and the inside of the cuboid groove 8 is communicated with the inside of the spring groove 6 through the connecting groove 12; when the toothbrush is used, the two sides of the outer surface of the brush plate 3 are respectively provided with the strip-shaped fixing groove 4, the rectangular fixing blocks 13 positioned on the inner wall of the brush plate mounting groove 2 are clamped into the strip-shaped fixing grooves 4 through the spring force of the springs 7 connected with the rectangular fixing blocks, so that the brush plate 3 is fixed, when the fixation of the brush plate 3 needs to be released, the rectangular metal plate 9 positioned on the front end surface of the toothbrush head body 1 is pressed, then the rectangular metal plate 9 is pushed inwards, the inclined surface of the rectangular metal plate 9, which is deeply embedded into the rectangular metal plate 9, is contacted with the inclined surface of the rectangular fixing blocks 13, the two rectangular fixing blocks 13, which are deeply embedded into the rectangular metal plate 9, are pushed outwards, so that the fixation of the rectangular metal plate is released, then the brush plate 3 can be pulled out, when a new brush plate 3 needs to be mounted, the brush plate 3 is inserted into the brush plate mounting groove 2, and the brush plate 3 can be independently replaced through the design, so that the toothbrush head body 1 can be continuously used, and the waste of resources is reduced;
two sides of the inner wall of the rectangular groove 8 are respectively provided with a strip-shaped groove 10, two sides of the outer surface of the rectangular metal plate 9 are respectively fixedly provided with a limiting block 11, and the limiting blocks 11 are clamped into the strip-shaped grooves 10; the surface of the rectangular metal plate 9 opposite to the rectangular fixing block 13 is an inclined surface, and the surface of the rectangular fixing block 13 opposite to the rectangular metal plate 9 is an inclined surface.
Further, the outer surface of the brush plate 3 is closely attached to the inner wall of the brush plate mounting groove 2, and the rear end surface of the brush plate 3 is covered with the brush.
By adopting the above technical scheme, the brush plate 3 can be installed through the brush plate installation groove 2.
Further, the outer surface of the limiting block 11 is closely attached to the inner wall of the strip-shaped groove 10, and the limiting block 11 and the rectangular metal plate 9 are integrally formed.
Through adopting above-mentioned technical scheme, can stop the condition that rectangle metal sheet 9 drops through stopper 11 and bar groove 10 and take place.
Further, the outer surface of the rectangular metal plate 9 is closely attached to the inner wall of the rectangular groove 8.
By adopting the above technical scheme, the fixation of the brush plate 3 can be released through the rectangular metal plate 9.
Further, both sides of the front end surface of the brush plate 3 are inclined surfaces, and one end of the rectangular fixing block 13, which is inserted into the strip-shaped fixing groove 4, is also inclined surface.
By adopting the above technical scheme, when the inclined surface on the brush plate 3 contacts with the inclined surface on the rectangular fixing block 13, the rectangular fixing block 13 will be pushed upwards.
Further, the other end of the spring 7 is attached to the inner wall of the spring groove 6, and a circular groove is formed in the outer side of the spring 7 and located on the outer surface of the rectangular fixing block 13 and the inner wall of the spring groove 6.
Through adopting above-mentioned technical scheme, can prevent through circular groove that spring 7 from taking place the dislocation.
The both sides of 9 surfaces of rectangle metal sheet are all fixed and are equipped with a card and go into the stopper 11 of bar groove 10 inside to stopper 11's surface and the inner wall in bar groove 10 laminate closely, can't break away from the inside in bar groove 10, can stop the condition that rectangle metal sheet 9 takes place to drop through stopper 11 and bar groove 10, thereby increased the stability of structure, after equipment whole equipment is accomplished, install it to the position that corresponds, later can use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a biodegradable environmental protection toothbrush head, includes toothbrush head body (1), its characterized in that: a brush plate mounting groove (2) is formed in one side of the rear end face of the toothbrush head body (1), a brush plate (3) is arranged inside the brush plate mounting groove (2), and strip-shaped fixing grooves (4) are formed in one sides of the upper end face and the lower end face of the brush plate (3);
the toothbrush head comprises a toothbrush head body (1), wherein spring grooves (6) are formed in two sides of the interior of the toothbrush head body (1), one side of the inner wall of each of the two spring grooves (6) is provided with a through hole (5), the spring grooves (6) are communicated with the interior of a toothbrush plate mounting groove (2) through the through holes (5), a rectangular fixing block (13) is arranged in each spring groove (6), one end of each rectangular fixing block (13) is clamped into a strip-shaped fixing groove (4), and the other end face of each rectangular fixing block (13) is connected with a spring (7);
a cuboid-shaped groove (8) is formed in one side of the front end face of the toothbrush head body (1), a rectangular metal plate (9) is arranged inside the cuboid-shaped groove (8), a connecting groove (12) located on the inner wall of the cuboid-shaped groove (8) is formed in the outer side of the rectangular metal plate (9), and the inside of the cuboid-shaped groove (8) is communicated with the inside of the spring groove (6) through the connecting groove (12);
the both sides of cuboid groove (8) inner wall all are equipped with a bar groove (10), the both sides of rectangle metal sheet (9) surface are all fixed and are equipped with a stopper (11), stopper (11) card is gone into the inside in bar groove (10).
2. A biodegradable, environmentally friendly toothbrush head according to claim 1 wherein: the surface of the rectangular metal plate (9) opposite to the rectangular fixing block (13) is an inclined surface, and the surface of the rectangular fixing block (13) opposite to the rectangular metal plate (9) is an inclined surface.
3. A biodegradable, environmentally friendly toothbrush head according to claim 1 wherein: the outer surface of the brush plate (3) is closely attached to the inner wall of the brush plate mounting groove (2), and the rear end face of the brush plate (3) is provided with brushes.
4. A biodegradable, environmentally friendly toothbrush head according to claim 1 wherein: the outer surface of the limiting block (11) is closely attached to the inner wall of the strip-shaped groove (10), and the limiting block (11) and the rectangular metal plate (9) are integrally manufactured.
5. A biodegradable, environmentally friendly toothbrush head according to claim 1 wherein: the outer surface of the rectangular metal plate (9) is closely attached to the inner wall of the rectangular groove (8).
6. A biodegradable, environmentally friendly toothbrush head according to claim 1 wherein: the both sides of terminal surface are the inclined plane before brush board (3), the one end that inserts bar fixed slot (4) on rectangle fixed block (13) also is the inclined plane.
7. A biodegradable, environmentally friendly toothbrush head according to claim 1 wherein: the other end of the spring (7) is attached to the inner wall of the spring groove (6), and a circular groove located on the outer surface of the rectangular fixing block (13) and the inner wall of the spring groove (6) is formed in the outer side of the spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222595314.3U CN218551661U (en) | 2022-09-29 | 2022-09-29 | Biodegradable environment-friendly toothbrush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222595314.3U CN218551661U (en) | 2022-09-29 | 2022-09-29 | Biodegradable environment-friendly toothbrush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218551661U true CN218551661U (en) | 2023-03-03 |
Family
ID=85316126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222595314.3U Active CN218551661U (en) | 2022-09-29 | 2022-09-29 | Biodegradable environment-friendly toothbrush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218551661U (en) |
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2022
- 2022-09-29 CN CN202222595314.3U patent/CN218551661U/en active Active
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