CN210446077U

CN210446077U - Toothbrush capable of being used rapidly

Info

Publication number: CN210446077U
Application number: CN201920497557.9U
Authority: CN
Inventors: 刘营营
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-13
Filing date: 2019-04-13
Publication date: 2020-05-05
Anticipated expiration: 2029-04-13

Abstract

The utility model belongs to the technical field of student's apparatus technique and specifically relates to a toothbrush that can use fast, including handle, squeeze bag and connecting block, the handle has the revolving fragment in its annular groove joint, and terminal surface rigid coupling has the connecting rod under the revolving fragment, and connecting rod lower extreme rigid coupling has the tail-hood of cup jointing at the handle lower extreme, revolving fragment up end rigid coupling threaded rod, threaded rod upper portion spiro union are in threaded cylinder, and threaded cylinder up end rigid coupling has the squeeze sheet, both ends slider joint is in the spout about the squeeze sheet, squeeze bag lower extreme rigid coupling squeeze sheet, connecting block and inside the conveyer pipe that is linked together with handle and squeeze bag upper end opening of being equipped with of toothbrush head, the toothbrush head is equipped with a plurality of discharge holes that are linked together with the conveyer pipe between the brush. The utility model has the advantages of reasonable design, make the extrusion bag extruded and make its inside toothpaste discharge by conveyer pipe and discharge hole through rotating the tail-hood, can directly brush teeth this moment, the loaded down with trivial details problem of step when having solved daily use effectively.

Description

Toothbrush capable of being used rapidly

Technical Field

The utility model belongs to the technical field of student's apparatus technique and specifically relates to a toothbrush that can use fast.

Background

The toothbrush is one of daily tools necessary for students and is used for cleaning food residues on teeth. When people brush teeth, toothpaste is generally added on the toothbrush, so that the toothpaste and the toothbrush are required to be prepared simultaneously, and the toothpaste is unscrewed and squeezed on the toothbrush when the toothbrush is used, which is inconvenient. In the patent of chinese utility model with publication number CN205233797U, a toothbrush with toothpaste is disclosed, in the handle portion of which a toothpaste containing cavity is provided, and the brush head is provided with a toothpaste extruding hole, so that the problem of complicated steps in daily use is effectively solved by combining the toothpaste and the toothbrush. However, when the device is used for brushing teeth, the handle part is necessarily held tightly, so that the toothpaste is easily extruded to the toothpaste containing cavity, the toothpaste is continuously extruded to cause waste, and in addition, the device cannot add toothpaste into the toothpaste containing cavity, so that the device is inconvenient to continuously use.

In summary, the technical problem to be solved by the technical solution is: the existing common toothbrush has the problems of complicated use steps and inconvenient operation caused by the separation of the body and the toothpaste; the technical scheme with the publication number of CN205233797U can cause the toothpaste to be extruded by mistake, which causes waste and is inconvenient for adding toothpaste into the toothpaste cavity.

Disclosure of Invention

The utility model aims at overcoming the technical shortcoming and providing a toothbrush that can use fast, make the extrusion bag extruded and make its inside toothpaste discharge by conveyer pipe and discharge hole through rotating the tail-hood, can directly brush teeth this moment, the loaded down with trivial details problem of step when having solved daily use effectively.

The utility model provides a technical scheme that technical problem adopted does: a toothbrush capable of being used quickly comprises a handle, an extrusion bag and a connecting block, wherein the handle is hollow, an annular groove is formed in the lower portion of the inner wall of the handle, a rotor is clamped in the annular groove, a connecting rod is fixedly connected to the lower end face of the rotor, the lower end face of the connecting rod is fixedly connected with a tail cover, the tail cover is sleeved at the lower end of the handle, a threaded rod is fixedly connected to the upper end face of the rotor, the upper portion of the threaded rod is screwed in a threaded cylinder, an extrusion piece is fixedly connected to the upper end face of the threaded cylinder, sliding grooves are formed in the left side and the right side of the upper portion of the inner wall of the handle, sliding blocks are fixedly connected to the left end and the right end of the extrusion piece, the sliding blocks are clamped in the sliding grooves, the rotor can only rotate and cannot move up and down due to the fact that the sliding blocks are clamped in the sliding grooves, the extrusion piece can only move up and, in addition, the tail cap is convenient for the device to be vertically placed, the extrusion bag is made of rubber, the side wall is of a corrugated structure, the extrusion bag is used for containing toothpaste, the lower end of the extrusion bag is fixedly connected with the upper end face of the extrusion sheet, the upper portion of the extrusion bag is fixedly connected with the inner side wall of the upper portion of the handle, the upper ends of the extrusion bag and the handle are provided with communicated openings, the size of the openings is suitable for common toothpaste tube openings, so that toothpaste heads can be directly placed into the extrusion bag to fill and supplement the toothpaste, the connecting block is in threaded connection with the upper portion of the handle, the toothbrush head is fixedly connected with the upper portion of the connecting block, the connecting block and the toothbrush head are internally provided with conveying tubes communicated with the openings at the upper ends of the handle and the extrusion bag, the upper portion of the left side wall of the toothbrush head is, because the connecting block is in threaded connection with the handle, the connecting block can be taken down, so that the toothpaste can be filled into the squeezing bag from the handle and the upper end opening of the squeezing bag.

Furthermore, the front side wall of the handle is provided with an observation window, a transparent sheet is fixedly connected in the observation window, the position of the extrusion sheet can be seen through the observation window, and then the residual toothpaste amount in the extrusion bag can be known, so that the toothpaste can be supplemented in time.

Furthermore, a protective sleeve is sleeved outside the toothbrush head so as to cover the toothbrush head when not in use and prevent the toothbrush head from being stained with dust and the like.

The utility model discloses the beneficial effect who has is:

1. the tail cover is rotated to enable the extrusion piece to slide downwards under the interaction of the threaded rod and the threaded barrel, so that the extrusion bag is extruded and toothpaste in the extrusion bag is discharged from the delivery pipe and the discharge hole, and at the moment, the tooth brushing can be directly carried out, thereby effectively solving the problem of complicated steps in daily use;

2. the tail cover is positioned at the tail end of the handle, the tail cover is not easy to touch when the handle is held for brushing teeth, and the extrusion piece cannot move easily due to the thread self-locking effect generated between the thread cylinder and the threaded rod, so that the problem of waste caused by mistaken extrusion of toothpaste in the use process is solved;

3. make the extrusion bag driven to open through the antiport tail-hood, rotatory take off the connecting block afterwards, directly put into handle and extrusion bag upper end opening with the toothpaste head and can fill toothpaste to the extrusion bag internal supplement, solved the problem that can't hold the intracavity to toothpaste and add toothpaste.

Drawings

Fig. 1 is a schematic diagram of the internal structure of the present invention.

Fig. 2 is a schematic diagram of the external structure of the present invention.

Figure 3 is the utility model discloses a threaded rod and screw thread section of thick bamboo part's schematic structure view.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 3.

As shown in figures 1-3, the utility model comprises a handle 1, a squeezing bag 8 and a connecting block 9, wherein the handle 1 is hollow, the lower part of the inner wall of the handle 1 is provided with an annular groove 1-1, a rotor plate 2 is clamped in the annular groove 1-1, the lower end surface of the rotor plate 2 is fixedly connected with a connecting rod 3, the lower end of the connecting rod 3 is fixedly connected with a tail cover 14, the tail cover 14 is sleeved at the lower end of the handle 1, the upper end surface of the rotor plate 2 is fixedly connected with a threaded rod 4, the upper part of the threaded rod 4 is screwed in a threaded cylinder 5, the upper end surface of the threaded cylinder 5 is fixedly connected with a squeezing plate 6, the left side and the right side of the upper part of the inner wall of the handle 1 are provided with chutes 1-2, the left side and the right side of the squeezing plate 6 are fixedly connected with sliders 7, the sliders 7 are clamped in the chutes, because the slide block 7 is clamped in the sliding groove 1-2, the extrusion sheet 6 can only move up and down but can not rotate, the tail cover 14 is rotated, the connecting rod 3 drives the threaded rod 4 to rotate, the extrusion sheet 6 can slide up and down under the interaction of the threaded rod 4 and the threaded barrel 5, in addition, the tail cover 14 is convenient for the device to be vertically placed, the extrusion bag 8 is made of rubber, the side wall is of a corrugated structure, the extrusion bag 8 is used for containing toothpaste, the lower end of the extrusion bag is fixedly connected with the upper end surface of the extrusion sheet 6, the upper part is fixedly connected with the inner side wall of the upper part of the handle 1, the upper ends of the extrusion bag 8 and the handle 1 are provided with communicated openings 16, the size of the openings 16 is suitable for a common toothpaste tube opening so as to directly place a toothpaste head into the toothpaste tube for filling and supplementing, the connecting block 9 is in threaded connection with the upper part of the handle 1, the upper part of the connecting block 9 is, the toothbrush head 10 left side wall upper portion rigid coupling has the brush hair 12 to be equipped with a plurality of discharge holes 13 that are linked together with conveyer pipe 11 between brush hair 12, when the extrusion piece 6 rebound, extrusion bag 8 is extruded and makes inside toothpaste discharge by conveyer pipe 11 and discharge holes 13, can directly brush teeth this moment, because connecting block 9 and handle 1 are threaded connection, connecting block 9 can be taken off, so that fill toothpaste in to extrusion bag 8 from handle 1 and extrusion bag 8 upper end opening 16 supplementarily.

In this embodiment, the front side wall of the grip 1 is provided with an observation window 1-3, and a transparent sheet 1-4 is fixedly connected in the observation window, so that the position of the squeezing sheet 6 can be seen through the observation window 1-3, and the remaining amount of toothpaste in the squeezing bag 8 can be known, so as to replenish toothpaste in time.

In this embodiment, a protective cover 15 is attached to the toothbrush head 10 to cover the toothbrush head 10 when not in use, thereby preventing it from being contaminated with dust, etc.

Use the utility model discloses the time, tail-hood 14 rotates, make extrusion piece 6 slide downwards under threaded rod 4 and the interact of a screw thread section of thick bamboo 5, and then make extrusion bag 8 extruded make its inside toothpaste discharge by conveyer pipe 11 and discharge hole 13, can directly brush teeth this moment, the loaded down with trivial details problem of step when daily use has been solved effectively, usable lag 15 entangles toothbrush head 10 after the use, when needs are replenished and are filled toothpaste, reverse rotation tail-hood 14 makes extrusion bag 8 driven and open, connecting block 9 is taken off in the rotation afterwards, directly can fill toothpaste to the replenishment in extrusion bag 8 in putting into handle 1 and extrusion bag 8 upper end opening 16 with the toothpaste head.

Claims

1. The utility model provides a toothbrush that can use fast, includes handle, squeeze bag and connecting block, its characterized in that: the handle is hollow inside, an annular groove is formed in the lower portion of the inner wall of the handle, a rotating sheet is clamped in the annular groove, a connecting rod is fixedly connected to the lower end face of the rotating sheet, the lower end face of the connecting rod is fixedly connected with a tail cover, the tail cover is sleeved at the lower end of the handle, a threaded rod is fixedly connected to the upper end face of the rotating sheet, the upper portion of the threaded rod is screwed in a threaded cylinder, a squeezing sheet is fixedly connected to the upper end face of the threaded cylinder, sliding grooves are formed in the left side and the right side of the upper portion of the inner wall of the handle, sliding blocks are fixedly connected to the left end and the right end of the squeezing sheet and clamped in the sliding grooves, the squeezing bag is made of rubber, the side wall is of a corrugated structure, the lower end of the squeezing bag is fixedly connected with the upper end face of the squeezing sheet, the inner side wall of the upper, the upper part of the left side wall of the toothbrush head is fixedly connected with bristles, and a plurality of discharge holes communicated with the conveying pipe are arranged among the bristles.

2. A rapidly usable toothbrush according to claim 1, wherein: the front side wall of the handle is provided with an observation window, and a transparent sheet is fixedly connected in the observation window.

3. A rapidly usable toothbrush according to claim 1, wherein: the toothbrush head is sleeved with a protective sleeve.