CN113171023A - External automatic transfusion device for hand sanitizer bottle - Google Patents
External automatic transfusion device for hand sanitizer bottle Download PDFInfo
- Publication number
- CN113171023A CN113171023A CN202011365551.XA CN202011365551A CN113171023A CN 113171023 A CN113171023 A CN 113171023A CN 202011365551 A CN202011365551 A CN 202011365551A CN 113171023 A CN113171023 A CN 113171023A
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- China
- Prior art keywords
- fixedly connected
- wall
- liquid outlet
- shell
- hand sanitizer
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 95
- 239000002184 metal Substances 0.000 claims abstract description 18
- 238000007493 shaping process Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims description 38
- 238000001802 infusion Methods 0.000 claims description 33
- 239000000344 soap Substances 0.000 claims description 21
- 230000006698 induction Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 9
- 206010028347 Muscle twitching Diseases 0.000 claims 1
- 238000005086 pumping Methods 0.000 abstract description 10
- 208000033641 Ring chromosome 5 syndrome Diseases 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 230000036461 convulsion Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/06—Dispensers for soap
- A47K5/12—Dispensers for soap for liquid or pasty soap
- A47K5/1211—Dispensers for soap for liquid or pasty soap using pressure on soap, e.g. with piston
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/06—Dispensers for soap
- A47K5/12—Dispensers for soap for liquid or pasty soap
- A47K5/1217—Electrical control means for the dispensing mechanism
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an automatic transfusion device outside a hand sanitizer bottle, which comprises a shell, a rubber connecting cover and a bending pipe, wherein the top end of the outer wall of the right side of the shell on the inner wall of the shell is fixedly connected with a metal shaping hose, the right end of the metal shaping hose is fixedly connected with a liquid outlet connector, the liquid outlet connector is fixedly connected with a transfusion pipe by the inner wall of the metal shaping hose, the transfusion pipe is fixedly connected with a pumping motor by the inner wall of the shell, the bottom of the pumping motor is fixedly connected with the bending pipe, the bottom of the bending pipe is fixedly connected with a pumping pipe, the bottom of the pumping pipe is fixedly connected with a pumping bottom block, pumping cavities are uniformly arranged on one circle of the inner wall of the pumping bottom block, the rubber connecting cover is fixedly connected on one circle of the bottom of the shell, the technical field of hand sanitizer bottles is related, the suitable capability of the self-pumping pipeline facing hand sanitizer bottles with various sizes is improved, and the problem of adjusting the size of the liquid outlet capacity after the liquid outlet angle is improved, the capability of connecting hand sanitizer bottles of various sizes is improved.
Description
Technical Field
The invention belongs to the technical field of hand sanitizer bottle devices, and particularly relates to an external automatic infusion device for a hand sanitizer bottle.
Background
The hand sanitizer is a skin-care cleaning solution for cleaning hands, dirt and attached bacteria on the hands are removed by matching with water flow or unnecessary water under the action of mechanical friction and a surfactant, the hand sanitizer is usually stored and placed by adopting a bottle-shaped device, an extrusion infusion device is usually arranged outside a hand sanitizer bottle, the extrusion infusion device is divided into a manual infusion device and an automatic infusion device, but the automatic infusion device outside the hand sanitizer bottle is more and more popular because the hand does not need to be contacted at present, but a lot of problems exist in the use process.
The traditional automatic transfusion device outside the hand sanitizer bottle comprises: 1. when the infusion set is used, the hand sanitizer bottle and the hand sanitizer are required to be frequently replaced, but the extraction pipeline of the traditional infusion set cannot adapt to various hand sanitizer bottles, and the length and the size can only adapt to a single hand sanitizer bottle. 2. The user has the problem that the liquid outlet direction and the liquid outlet capacity need to be adjusted due to different use habits and different use heights, but the traditional automatic transfusion device cannot adjust the liquid outlet capacity after the use angle is automatically adjusted. 3. The traditional automatic transfusion device has the problems that only a single-size hand sanitizer bottle can be connected and installed, and hand sanitizer bottles with various sizes cannot be connected. .
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and to solve the technical problem, the invention adopts the basic concept of the technical scheme that:
the utility model provides an automatic infusion set outside liquid soap bottle, includes casing, rubber connecting cover and crooked pipe, shells inner wall casing right side outer wall top fixed connection metal forming hose, metal forming hose right-hand member fixed connection goes out the liquid connector, it is by metal forming hose inner wall fixed connection transfer line to go out the liquid connector, the transfer line is twitched the motor by shells inner wall fixed connection, twitch motor bottom fixedly connected with crooked pipe, crooked socle bottom fixed connection extraction pipe, extraction socle bottom fixed connection extraction bottom block, extraction bottom block inner wall a week evenly is equipped with the extraction chamber, casing bottom a week fixed connection rubber connecting cover.
Furthermore, the right end of the liquid outlet connector is provided with a connecting bearing, and the liquid outlet connector is connected with the rotary liquid outlet head through the connecting bearing.
Furthermore, a first liquid outlet is formed in the top of the rotary liquid outlet head, and a second liquid outlet is formed in the bottom of the rotary liquid outlet head.
Further, an infrared sensing head is arranged at the top section of the right side of the shell, and the infrared sensing head is fixedly connected with an infrared sensing device through the inner wall of the shell.
Further, a hoop is arranged on the outer wall of the rubber connecting cover in a circle, and a sealing ring is arranged on the inner wall of the rubber connecting cover in a circle.
Further, the left end of the top of the shell is provided with a placing groove, and the placing groove is provided with a battery through the inner wall of the shell.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
(1) This kind of automatic infusion set outside liquid soap bottle, through being equipped with the bent tube, the extraction bottom block, just can meet the unable condition of using when infusion set need connect different size liquid soap bottles, for example the body is short too, unable full insertion, or the body overlength can't go deep into bottom scheduling problem, this moment because be equipped with the bent rod, so when meetting the liquid soap bottle that the body is short, can adapt to through the bent tube shrink, when the liquid soap bottle of needs body overlength, because extraction bottom block self has certain weight, can drive the bent tube tensile, sink into body bottom, through tensile extension pipeline length, alright adapt to long-size liquid soap bottle, because relevant structure spare part is mutually supported the function, so promoted the suitability when facing multiple size liquid soap bottle from taking the extraction pipeline.
(2) This kind of automatic infusion set outside liquid soap bottle, through being equipped with metal forming hose, go out the liquid head with rotating, the user can hand metal forming hose and drive the transfer line, the play liquid connector of front end carries out angular adjustment with rotating out the liquid head region, after angular adjustment finishes, can rotate out liquid through the support rotation of connecting the bearing, because the play liquid diameter of first liquid outlet and second liquid outlet is different, so go out liquid head region alright go out liquid capacity size with the adjustment through the rotation, because relevant structure spare part function of mutually supporting, so improved the problem of adjustment play liquid capacity size after the adjustment goes out liquid angle.
(3) This kind of automatic infusion set outside liquid soap bottle, connect the cover through being equipped with rubber, clamp and sealing ring, for traditional annular threaded connection liquid soap bottle, connect the cover through being equipped with soft rubber and can adapt to more sizes liquid soap bottle, press from both sides tight connection after emboliaing because take soft and clamp cooperation, can no longer confine the liquid soap bottle of single bottleneck size to, and be equipped with the sealing ring through inside round, can press from both sides when the clamp is tight, laminating liquid soap bottle mouth round, increase and connect the gas tightness, stability when keeping the extraction, because relevant structure spare part is mutually supported the function, so the ability of connecting multiple size liquid soap bottle has been improved.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
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 limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a front sectional view of the overall structure of a transfer zone according to the present invention;
FIG. 2 is a cross-sectional view of a discharge area of the present invention;
FIG. 3 is a front view of the overall structure of the present invention;
FIG. 4 is a top cross-sectional view of the bottom block extraction area of the present invention.
In the figure: the device comprises a shell-1, a rubber connecting cover-2, a hoop-3, an infrared induction device-4, a sealing ring-5, a metal shaping hose-6, a transfusion tube-7, a liquid outlet connector-8, a connecting bearing-9, a rotary liquid outlet head-10, a first liquid outlet-11, a second liquid outlet-12, a bent tube-13, an extraction tube-14, an extraction bottom block-15, an extraction cavity-16, an extraction motor-17, a battery-18, a placement groove-19 and an infrared induction head-20.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1 to 4, the automatic infusion device outside a hand sanitizer bottle in this embodiment includes a housing 1, a rubber connection cover 2, and a bending tube 13, wherein a metal shaped hose 6 is fixedly connected to a top end of an outer wall of a right side of an inner wall of the housing 1, so as to facilitate a user to manually adjust a direction and an angle of a front end overall liquid outlet area structure, a liquid outlet connector 8 is fixedly connected to a right end of the metal shaped hose 6, so as to facilitate connection with a liquid outlet head area structure, the liquid outlet connector 8 is fixedly connected to an infusion tube 7 through an inner wall of the metal shaped hose 6, the infusion tube 7 is wrapped inside, so as to be driven to move when the metal shaped hose 6 moves, the infusion tube 7 is fixedly connected to a pumping motor 17 through an inner wall of the housing 1, so that electric driving is efficient and fast, hand sanitizer can be stably pumped through a pipeline, the bending tube 13 is fixedly connected to a bottom of the pumping motor 17, possess crooked tensile characteristic and can adapt to multiple size liquid soap bottle through shrink or tensile, crooked 13 bottoms fixed connection extraction pipes 14 perpendicularly have the stable support nature when can keeping the extraction downwards, extraction pipe 14 bottoms fixed connection extraction bottom block 15, self possess certain weight and can drive the pipeline and descend to the liquid soap bottle end, extraction bottom block 15 inner wall a week evenly is equipped with extraction chamber 16, and a week all is equipped with smoothly swiftly when can keeping extracting the liquid soap, casing 1 bottom a week fixed connection rubber connection cover 2 can adapt to the liquid soap bottle of multiple bottleneck size through the soft parcel of self.
Go out liquid connector 8 right-hand member and be equipped with connecting bearing 9, go out liquid connector 8 and connect through connecting bearing 9 and rotate and go out liquid head 10, connecting bearing 9 not only can connect the support and rotate and go out liquid head 10 region, can also provide the rotation demand that rotates and go out liquid head 10 region.
Rotate and go out liquid head 10 top and be equipped with first liquid outlet 11, it is equipped with second liquid outlet 12 to rotate liquid head 10 bottom, and first liquid outlet 11 and the second liquid outlet 12 that the symmetry was equipped with can conveniently change the capacity size when going out liquid.
Casing 1 right side top department is equipped with infrared induction head 20, infrared induction head 20 is equipped with through 1 right side top department of casing by 1 inner wall fixed connection infrared induction device 4 of casing, and alright when the user hand removes to rotating out liquid head 10 bottom alright detect the operation of induction drive motor structure.
2 outer wall a week of rubber connection cover is equipped with clamp 3, 2 inner wall a week of rubber connection cover is equipped with sealing ring 5, can conveniently be equipped with the dismouting in rubber connection ring region through clamp 3, can keep the gas tightness after connecting through inside being equipped with sealing ring 5.
The casing 1 top left end is equipped with standing groove 19, standing groove 19 is equipped with battery 18 through the casing 1 inner wall, can last for inner structure provides demand power through being equipped with of standing groove 19 and battery 18, and the convenience is changed at any time, and need not insert electric power through external circuit.
The working principle is as follows: when the device is used, a hand sanitizer bottle needs to be connected, an extraction bottom block 15 needs to be placed in the bottle during connection, the extraction bottom block 15 can drive an extraction pipe 14 and a bending pipe 13 to stretch and fall to the bottom of the bottle, a user needs to hold a rubber connecting pipe area to sleeve a bottle mouth together, the rubber connecting pipe and the bottle mouth area are clamped through a clamp 3, a sealing ring 5 can be attached to a hand sanitizer bottle mouth for one circle after connection and clamping, the connection airtightness is improved, the stability during extraction is kept, the user needs to place a battery 18 in a placing groove 19 to provide operation required power for an internal structure, when the device is used, an operator can adjust the required infusion angle and direction through a metal shaping hose 6 area, the liquid outlet head 10 area can be rotated, the liquid outlet head 10 can be rotated under the support of a connecting bearing 9, and the direction of a first liquid outlet 11 and a second liquid outlet 12 can be adjusted through rotation, can change through adjustment liquid outlet position and go out liquid capacity size, when going out liquid, mainly be that user of service hand need place in infrared induction head 20 front side, infrared induction head 20 receives can give infrared induction device 4 with signal transmission after the outside area shelters from, infrared induction device 4 can make twitch motor 17 operation, twitch motor 17 operation produces the negative pressure, can smoothly drive the liquid soap through the inside many places extraction chamber 16 that is equipped with of extraction bottom block 15 and rise, the liquid soap can be discharged after successively passing through extraction pipe 14, bent pipe 13 and 7 transmissions of transfer line.
The invention comprises the following steps: the automatic infusion device comprises a shell body-1, a rubber connecting cover-2, a clamp-3, an infrared induction device-4, a sealing ring-5, a metal shaping hose-6, an infusion tube-7, a liquid outlet connector-8, a connecting bearing-9, a rotary liquid outlet head-10, a first liquid outlet-11, a second liquid outlet-12, a bent tube-13, an extraction tube-14, an extraction bottom block-15, an extraction cavity-16, a extraction motor-17, a battery-18, a placing groove-19 and an infrared induction head-20, wherein the components are all universal standard components or components known by a person skilled in the art, the structure and the principle of the components can be known by a technical manual or a conventional experimental method, and the problem solved by the invention is that 1. the traditional automatic infusion device outside a hand sanitizer bottle needs to frequently replace the sanitizer bottle and the sanitizer bottle when in use, but the extraction pipeline of the traditional infusion device can not adapt to various hand sanitizer bottles, and the length and the size can only adapt to a single hand sanitizer bottle, 2. the traditional automatic infusion device outside the hand sanitizer bottle has the problems that the liquid outlet direction and the liquid outlet capacity need to be adjusted due to different use habits and different use heights of users, but the traditional automatic infusion device can not adjust the liquid outlet capacity after the use angle is automatically adjusted, 3. the traditional automatic infusion device outside the hand sanitizer bottle has the problems that the traditional automatic infusion device can only be connected and installed with a hand sanitizer bottle with a single size and can not be connected with hand sanitizer bottles with various sizes, the invention improves the suitable capacity of the self-contained extraction pipeline facing to the hand sanitizer bottles with various sizes through the mutual combination of the components, and improves the problem of adjusting the liquid outlet capacity after the liquid outlet angle is adjusted, the capability of connecting hand sanitizer bottles of various sizes is improved.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an automatic infusion set outside liquid soap bottle which characterized in that: comprises a shell (1), a rubber connecting cover (2) and a bending pipe (13), the top end of the right outer wall of the shell (1) on the inner wall of the shell (1) is fixedly connected with a metal shaping hose (6), the right end of the metal shaping hose (6) is fixedly connected with a liquid outlet connector (8), the liquid outlet connector (8) is fixedly connected with a liquid conveying pipe (7) through the inner wall of the metal shaping hose (6), the infusion tube (7) is fixedly connected with a twitching motor (17) through the inner wall of the shell (1), the bottom of the drawing motor (17) is fixedly connected with a bent pipe (13), the bottom of the bent pipe (13) is fixedly connected with a drawing pipe (14), the bottom of the extraction pipe (14) is fixedly connected with an extraction bottom block (15), an extraction cavity (16) is uniformly arranged on the inner wall of the extraction bottom block (15) in a circle, a rubber connecting cover (2) is fixedly connected to the bottom of the shell (1) in a circle.
2. The automatic infusion device outside the hand sanitizer bottle of claim 1, wherein: the right end of the liquid outlet connector (8) is provided with a connecting bearing (9), and the liquid outlet connector (8) is connected with a rotary liquid outlet head (10) through the connecting bearing (9).
3. The automatic infusion device outside the hand sanitizer bottle of claim 2, wherein: rotate and go out liquid head (10) top and be equipped with first liquid outlet (11), it is equipped with second liquid outlet (12) to rotate liquid head (10) bottom.
4. The automatic infusion device outside the hand sanitizer bottle of claim 1, wherein: casing (1) right side top segment department is equipped with infrared induction head (20), infrared induction head (20) are by casing (1) inner wall fixed connection infrared induction system (4).
5. The automatic infusion device outside the hand sanitizer bottle of claim 1, wherein: rubber connecting cover (2) outer wall a week is equipped with clamp (3), rubber connecting cover (2) inner wall a week is equipped with sealing ring (5).
6. The automatic infusion device outside the hand sanitizer bottle of claim 1, wherein: the left end of the top of the shell (1) is provided with a placing groove (19), and the placing groove (19) is provided with a battery (18) through the inner wall of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011365551.XA CN113171023A (en) | 2020-11-28 | 2020-11-28 | External automatic transfusion device for hand sanitizer bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011365551.XA CN113171023A (en) | 2020-11-28 | 2020-11-28 | External automatic transfusion device for hand sanitizer bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113171023A true CN113171023A (en) | 2021-07-27 |
Family
ID=76921684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011365551.XA Pending CN113171023A (en) | 2020-11-28 | 2020-11-28 | External automatic transfusion device for hand sanitizer bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113171023A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB455269A (en) * | 1935-02-25 | 1936-10-19 | Richard Ransom | Improvements in or relating to devices for delivering liquid |
| CN201019632Y (en) * | 2007-04-23 | 2008-02-13 | 王立华 | Bottle-exchanging type automatic spray hand washing machine |
| US20110121102A1 (en) * | 2008-03-07 | 2011-05-26 | Root-Lowell Manufacturing Company | Hose end sprayer with multi-size bottle connectors and bottle adapter |
| US20130160201A1 (en) * | 2011-03-01 | 2013-06-27 | Takayasu Okubo | Shower apparatus |
| EP3061374A1 (en) * | 2015-02-24 | 2016-08-31 | OP-Hygiene IP GmbH | Liquid dispenser with removable mobile dispenser |
| CN109171523A (en) * | 2018-10-19 | 2019-01-11 | 贵州独山紫林山投资开发有限公司 | A kind of hand cleanser automatic discharge apparatus |
| CN210055812U (en) * | 2019-05-13 | 2020-02-14 | 洛阳新赛特教育科技有限公司 | Infrared induction type hand sanitizer device |
| CN211076965U (en) * | 2019-11-11 | 2020-07-24 | 湖北天喜达生物科技有限公司 | Down jacket washing liquid bottle assembly |
-
2020
- 2020-11-28 CN CN202011365551.XA patent/CN113171023A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB455269A (en) * | 1935-02-25 | 1936-10-19 | Richard Ransom | Improvements in or relating to devices for delivering liquid |
| CN201019632Y (en) * | 2007-04-23 | 2008-02-13 | 王立华 | Bottle-exchanging type automatic spray hand washing machine |
| US20110121102A1 (en) * | 2008-03-07 | 2011-05-26 | Root-Lowell Manufacturing Company | Hose end sprayer with multi-size bottle connectors and bottle adapter |
| US20130160201A1 (en) * | 2011-03-01 | 2013-06-27 | Takayasu Okubo | Shower apparatus |
| EP3061374A1 (en) * | 2015-02-24 | 2016-08-31 | OP-Hygiene IP GmbH | Liquid dispenser with removable mobile dispenser |
| CN109171523A (en) * | 2018-10-19 | 2019-01-11 | 贵州独山紫林山投资开发有限公司 | A kind of hand cleanser automatic discharge apparatus |
| CN210055812U (en) * | 2019-05-13 | 2020-02-14 | 洛阳新赛特教育科技有限公司 | Infrared induction type hand sanitizer device |
| CN211076965U (en) * | 2019-11-11 | 2020-07-24 | 湖北天喜达生物科技有限公司 | Down jacket washing liquid bottle assembly |
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Application publication date: 20210727 |