CN214297223U - Automatic toothpaste squeezing device - Google Patents
Automatic toothpaste squeezing device Download PDFInfo
- Publication number
- CN214297223U CN214297223U CN202120217357.0U CN202120217357U CN214297223U CN 214297223 U CN214297223 U CN 214297223U CN 202120217357 U CN202120217357 U CN 202120217357U CN 214297223 U CN214297223 U CN 214297223U
- Authority
- CN
- China
- Prior art keywords
- toothpaste
- silica gel
- tube
- thick bamboo
- motor
- 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
Links
- 229940034610 toothpaste Drugs 0.000 title claims abstract description 132
- 239000000606 toothpaste Substances 0.000 title claims abstract description 132
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000741 silica gel Substances 0.000 claims abstract description 40
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 24
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 24
- 241001330002 Bambuseae Species 0.000 claims description 24
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 24
- 239000011425 bamboo Substances 0.000 claims description 24
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 2
- 229920001296 polysiloxane Polymers 0.000 description 4
- 230000001680 brushing effect Effects 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 208000002064 Dental Plaque Diseases 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic toothpaste squeezing device, which comprises a shell, wherein a toothpaste tube is fixed in the shell, a silica gel sleeve which is sleeved on the head of a toothpaste bottle in a sealing way is placed at the upper opening of the toothpaste tube, a crack is formed at the bottom of the silica gel sleeve, and a one-way valve structure is arranged at the lower opening of the toothpaste tube, so that toothpaste in the toothpaste tube can be squeezed out downwards under pressure or sucked into the toothpaste tube from the toothpaste bottle under negative pressure; the side of the toothpaste tube is communicated with a side tube, a piston is arranged in the side tube in a sealing reciprocating motion mode, and the piston is driven by a motor to reciprocate left and right, so that the toothpaste tube is pressed to extrude toothpaste downwards or is pressed to suck toothpaste from a toothpaste bottle. The utility model has the advantages of electric toothpaste squeezing and simple structure.
Description
Technical Field
The utility model belongs to the technical field of the industrial products and specifically relates to an automatic toothpaste squeezing device capable of electrically squeezing toothpaste and having a simple structure.
Background
The tooth brushing can remove dental plaque, prevent dental caries and periodontal disease, massage gum, promote blood circulation, enhance disease resistance of gingival tissue, and clean oral cavity. Toothpaste is needed to be used during tooth brushing, the toothpaste is generally packaged by a hose, the toothpaste is extruded from a mouth by extruding the hose, the toothpaste extrusion during tooth brushing is troublesome, and especially for children, the toothpaste can be completed by the help of adults due to low strength. When the toothpaste tube is about to be used up, the toothpaste is more difficult to extrude, people need to exert great strength to extrude the toothpaste, the labor and the time are wasted, and the toothpaste in the toothpaste tube cannot be extruded. At present, toothpaste squeezing machines are also arranged on the market, but some toothpaste squeezing machines need to be driven by hands, and children with the structure are inconvenient to use, have complex structures and are easy to break down.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide an automatic toothpaste squeezing device which can electrically squeeze toothpaste and has simple structure.
The utility model discloses a technical measure realizes that an automatic toothpaste squeezing device, package include the casing, be fixed with a toothpaste section of thick bamboo in the casing, the sealed silica gel sleeve of establishing on toothpaste bottle head of placing of the upper opening of a toothpaste section of thick bamboo, the bottom of silica gel sleeve is seted up there is the crack, the lower opening of a toothpaste section of thick bamboo sets up to a check valve structure, makes toothpaste in a toothpaste section of thick bamboo can be pressed and extrude downwards or receive the negative pressure then inhale toothpaste to a toothpaste section of thick bamboo from the toothpaste bottle; a side opening has been seted up in toothpaste section of thick bamboo side intercommunication, sealed lid is equipped with a silica gel section of thick bamboo on the side opening, reciprocating motion about the barrel head of silica gel section of thick bamboo is under the drive of a motor, and the silica gel section of thick bamboo is exerted pressure and is extruded toothpaste downwards or take out the negative pressure and inhale toothpaste from the toothpaste bottle in to the toothpaste section of thick bamboo.
Preferably, an infrared detection device is further arranged near the lower opening of the toothpaste tube, and when the infrared detection device detects that the toothbrush extends into the lower opening of the toothpaste tube, the infrared detection device controls the motor to work so that toothpaste is squeezed from the toothpaste tube onto the toothbrush.
As a preferred mode, the motor is a linear motor, and a driving shaft of the linear motor is connected to the bottom of the silica gel cylinder.
As a preferred mode, the bottom of the silica gel cylinder is connected with a worm, a worm wheel is fixed on a motor driving shaft, and the motor works to drive the worm wheel to drive the worm to do left-right reciprocating motion.
As a preferred mode, the middle part of the one-way valve structure is provided with an extrusion opening, the extrusion opening extends downwards to form two silica gel sheets, and the two silica gel sheets are pressed in the toothpaste tube to open and extrude toothpaste downwards or the two silica gel sheets are pressed to be attached to close the extrusion opening.
As a preferred mode, the silica gel tube is fixed at the side hole of the toothpaste tube through a first fixing ring, and the bottom of the silica gel tube is fixed on the driving shaft of the linear motor through a second fixing ring.
The utility model drives the bottom of the silica gel tube to reciprocate left and right through the motor, thereby applying pressure to the toothpaste tube to form high pressure or sucking air to form negative pressure; when the toothpaste is pressed, the opening of the toothpaste bottle is sealed by the silica gel sleeve, and the one-way valve structure is opened to extrude the toothpaste; when the negative pressure, the check valve structure is closed, and toothpaste in the toothpaste bottle is crowded into a toothpaste section of thick bamboo through the telescopic crack of silica gel in, the utility model discloses simple structure can produce negative pressure and high pressure through the motor and extrude toothpaste in the toothpaste bottle in turn is whole.
Drawings
Fig. 1 is a schematic structural view of an automatic toothpaste squeezing device according to an embodiment of the present invention.
Fig. 2 is an exploded view of an automatic toothpaste squeezing device according to an embodiment of the present invention.
Fig. 3 is a sectional view of a toothpaste tube of the automatic toothpaste squeezing device according to the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An automatic toothpaste squeezing device, referring to fig. 1 to 3, comprises a shell 10, a toothpaste tube 5 is fixed in the shell 10, a silica gel sleeve 6 which is hermetically sleeved on a toothpaste bottle head is placed at an upper opening of the toothpaste tube 5 in a sealing manner, a crack 61 is formed at the bottom of the silica gel sleeve 6, a one-way valve plate 7 is fixed at a lower opening of the toothpaste tube 5 through a third fixing ring, so that toothpaste in the toothpaste tube 5 can be squeezed out downwards under pressure or sucked into the toothpaste tube 5 from the toothpaste bottle under negative pressure; a side opening has been seted up in the intercommunication of a toothpaste section of thick bamboo 5 side, sealed lid is equipped with a silica gel section of thick bamboo 4 on the side opening, reciprocating motion about the bobbin base of silica gel section of thick bamboo 4 is under the drive of a motor 1, and silica gel section of thick bamboo 4 exerts pressure in to toothpaste section of thick bamboo 5 and extrudes toothpaste downwards or takes out the negative pressure and inhale toothpaste from the toothpaste bottle.
The automatic toothpaste squeezing device drives the bottom of the silica gel tube 4 to reciprocate left and right through the motor 1, so that pressure is applied to the toothpaste tube 5 to form high pressure or suction is performed to form negative pressure; when the toothpaste is pressurized, the opening of the toothpaste bottle is sealed by the silica gel sleeve 3, and the one-way valve structure 61 is opened to extrude the toothpaste; during negative pressure, the one-way valve plate 7 is closed, toothpaste in the toothpaste bottle is squeezed into the toothpaste tube 5 through the crack 61 of the silica gel sleeve 6, and the automatic toothpaste squeezing device is simple in structure and can automatically squeeze out all toothpaste in the toothpaste bottle through the alternation of negative pressure and high pressure generated by the motor.
Referring to fig. 1 and 3, based on the foregoing technical solution, in an embodiment of the automatic toothpaste squeezing device, an infrared detection device 9 may be further disposed near the lower opening of the toothpaste tube 5, and when the infrared detection device 9 detects that a toothbrush extends into the lower opening of the toothpaste tube 5, the motor 1 is controlled to operate to squeeze toothpaste from the inside of the toothpaste tube 5 onto the toothbrush.
Referring to fig. 1 and 3, based on the foregoing technical solution, the motor 1 may be a linear motor, and a driving shaft of the linear motor is connected to the bottom of the silicone tube 4.
Referring to fig. 1 and 3, in an embodiment of the automatic toothpaste squeezing device, more specifically, a silicone cylinder 4 is fixed to a side hole of a toothpaste cylinder 6 through a first fixing ring 3, and a bottom of the silicone cylinder 4 is fixed to a driving shaft of a linear motor through a second fixing ring 2.
In another embodiment, based on the above technical solution, the automatic toothpaste squeezing device may further include a worm connected to the bottom of the silicone tube, a worm wheel is fixed to the motor driving shaft, and the motor drives the worm wheel to drive the worm to reciprocate left and right.
Referring to fig. 1 and 3, based on the foregoing technical solution, in the automatic toothpaste squeezing device according to an embodiment, an extrusion opening may be further disposed in the middle of the one-way valve plate 7, two silica gel sheets 71 extend downward from the extrusion opening, and the two silica gel sheets 71 are pressed in the toothpaste tube 5 to open and squeeze toothpaste downward or the two silica gel sheets 71 are pressed to close the extrusion opening.
It is right above the utility model discloses automatic toothpaste squeezing device has explained for help understands the utility model discloses, nevertheless the utility model discloses an embodiment does not receive the restriction of above-mentioned embodiment, and any does not deviate from the utility model discloses change, modification, substitution, combination, simplification made under the principle all should be equivalent replacement mode, all contain within the protection scope of the utility model.
Claims (6)
1. An automatic toothpaste squeezing device is characterized in that: the toothpaste bottle comprises a shell, wherein a toothpaste tube is fixed in the shell, a silica gel sleeve which is hermetically sleeved on a toothpaste bottle head is arranged at the upper opening of the toothpaste tube in a sealing manner, a crack is formed at the bottom of the silica gel sleeve, and a one-way valve structure is arranged at the lower opening of the toothpaste tube, so that toothpaste in the toothpaste tube can be extruded downwards under pressure or can be sucked into the toothpaste tube from the toothpaste bottle under negative pressure; a side opening has been seted up in toothpaste section of thick bamboo side intercommunication, sealed lid is equipped with a silica gel section of thick bamboo on the side opening, reciprocating motion about the barrel head of silica gel section of thick bamboo is under the drive of a motor, and the silica gel section of thick bamboo is exerted pressure and is extruded toothpaste downwards or take out the negative pressure and inhale toothpaste from the toothpaste bottle in to the toothpaste section of thick bamboo.
2. The automatic toothpaste squeezing device according to claim 1, wherein: an infrared detection device is further arranged near the lower opening of the toothpaste tube, and when the infrared detection device detects that the toothbrush extends into the lower opening of the toothpaste tube, the motor is controlled to work to enable toothpaste to be squeezed from the toothpaste tube onto the toothbrush.
3. The automatic toothpaste squeezing device according to claim 1, wherein: the motor is a linear motor, and a driving shaft of the linear motor is connected to the bottom of the silica gel barrel.
4. The automatic toothpaste squeezing device according to claim 1, wherein: the bottom of the silica gel cylinder is connected with a worm, a worm wheel is fixed on the motor driving shaft, and the motor drives the worm wheel to drive the worm to do left-right reciprocating motion.
5. The automatic toothpaste squeezing device according to claim 1, wherein: the middle part of the one-way valve structure is provided with an extrusion opening, the extrusion opening extends downwards to form two silica gel sheets, and the two silica gel sheets are pressed in the toothpaste tube to open and extrude toothpaste downwards or the two silica gel sheets are pressed to close the extrusion opening.
6. The automatic toothpaste squeezing device according to claim 3, wherein: the side opening at a toothpaste section of thick bamboo is fixed through first solid fixed ring to a silica gel section of thick bamboo, the bottom of a silica gel section of thick bamboo is fixed on linear electric motor's drive shaft through the solid fixed ring of second.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020753979 | 2020-05-09 | ||
| CN2020207539790 | 2020-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214297223U true CN214297223U (en) | 2021-09-28 |
Family
ID=77830545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120217357.0U Expired - Fee Related CN214297223U (en) | 2020-05-09 | 2021-01-27 | Automatic toothpaste squeezing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214297223U (en) |
-
2021
- 2021-01-27 CN CN202120217357.0U patent/CN214297223U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |