Toothbrush with toothpaste

A technology of toothpaste and toothbrush, applied in the field of daily necessities toothbrush, can solve the problems of difficult replacement of toothpaste, toothbrush cannot stand upright, toothpaste easily polluted, etc., and achieves the effects of being convenient to carry, use and operate.

Inactive Publication Date: 2019-05-03
吴昕乐 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it has the following disadvantages: 1, the above-mentioned toothbrush cannot stand upright when not in use
2. The toothpaste in the above toothbrush is easily contaminated
3. The toothpaste in the above toothbrush is not easy to replace
4. The above-mentioned toothbrush cannot see the existing amount of toothpaste

Method used

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  • Toothbrush with toothpaste
  • Toothbrush with toothpaste
  • Toothbrush with toothpaste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] to combine figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 Shown: the toothbrush with toothpaste in this embodiment, toothbrush comprises brush head 1 and handle 2, is provided with bristle 3 on the brush head, toothpaste installation cavity 4 is arranged in the handle, toothpaste runner 5 one end is connected to brush head, toothpaste runner The other end of 5 communicates with the toothpaste installation cavity; the extrusion mechanism squeezes the toothpaste 6 to the brush head through the toothpaste flow channel. The toothpaste flow passage of the brush head is provided with a one-way valve. The one-way valve includes a small ball 7 and a spring 8 providing elastic force for the small ball. The small ball 7 is located at the outlet of the toothpaste flow passage. The one-way valve can be opened when the extrusion mechanism squeezes, and automatically closes when there is no extrusion.

[0023] The extruding mechanism of the present embodime...

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PUM

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Abstract

The invention provides a toothbrush with toothpaste. The toothbrush comprises a brush head and a handle, wherein the brush head is provided with bristles, the handle is internally provided with a toothpaste mounting cavity, one end of a toothpaste flow passage is communicated with the brush head, and the other end of the toothpaste flow passage is communicated with the toothpaste mounting cavity;a squeezing mechanism squeezes toothpaste to the brush head through the toothpaste flow passage; the portion, in the toothpaste flow passage, of the brush head is provided with a check valve, and thecheck valve can be opened when the squeezing mechanism performs squeezing, and is automatically closed when no squeezing exists; an air pressure mechanism comprises an air bag, and an air inlet of theair bag is provided with a back-pressure valve; the bottom of the handle is provided with a base, the base is internally provided with a sliding seat, the sliding seat is provided with a sucking disc, the top of the sucking disc is provided with a hole, and the base is provided with an elastic valve plug cooperating with the top of the sucking disc; the base is internally provided with a slidinggroove allowing the sliding seat to move vertically; the sliding seat is provided with an air inlet hole, and the sucking disc can be opened or closes the hole.

Description

technical field [0001] The invention relates to a daily necessities toothbrush. Background technique [0002] The existing toothbrush needs to be placed in the toothbrushing cup when not in use, and the toothbrush will be stained with dirt after falling down, and it is inconvenient to carry when traveling. Disclose a kind of " a kind of toothbrush with toothpaste " as No. 200620086458.4 of Chinese patent. In this technical scheme, the toothbrush with toothpaste is composed of a toothbrush, a toothpaste tube, and a one-way valve. The handle part of the brush rod of the toothbrush is a hollow frame structure. There is a channel through the toothpaste between the channel and the frame, and an internal thread section that matches the external thread of the toothpaste tube outlet is provided at the transition between the channel and the frame; the toothpaste tube is embedded in the hollow frame of the handle of the toothbrush as a whole, which is used for sealing The external t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A46B11/00
Inventor 吴昕乐马天逸
Owner 吴昕乐
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