CN107736825B - paper soap dispenser - Google Patents

paper soap dispenser Download PDF

Info

Publication number
CN107736825B
CN107736825B CN201710903371.4A CN201710903371A CN107736825B CN 107736825 B CN107736825 B CN 107736825B CN 201710903371 A CN201710903371 A CN 201710903371A CN 107736825 B CN107736825 B CN 107736825B
Authority
CN
China
Prior art keywords
paper
movable cutter
shell
transmission shaft
movable
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.)
Active
Application number
CN201710903371.4A
Other languages
Chinese (zh)
Other versions
CN107736825A (en
Inventor
南刚良
王海青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhoukou Yuxin Daily Chemical Co ltd
Original Assignee
Zhoukou Yuxin Daily Chemical Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhoukou Yuxin Daily Chemical Co ltd filed Critical Zhoukou Yuxin Daily Chemical Co ltd
Priority to CN201710903371.4A priority Critical patent/CN107736825B/en
Publication of CN107736825A publication Critical patent/CN107736825A/en
Application granted granted Critical
Publication of CN107736825B publication Critical patent/CN107736825B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06Dispensers for soap
    • A47K5/08Dispensers for soap for solid soap

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Knives (AREA)

Abstract

The paper soap dispenser comprises a shell, a machine core assembly, a paper bin, a paper feeding paper cutting mechanism and a control circuit, wherein the paper feeding paper cutting mechanism and the control circuit are positioned below the paper bin, the paper bin and the paper feeding paper cutting mechanism are both arranged in the machine core assembly, the machine core assembly and the control circuit are both arranged in the shell, the paper feeding paper cutting mechanism comprises a first movable cutter, a second movable cutter, a transmission shaft and a driven shaft which is tightly matched with the side surface of the transmission shaft, and the transmission shaft and the driven shaft are respectively and transversely fixed at two ends through tension springs; the transmission shafts are provided with symmetrically arranged protruding piles, and the first movable cutters are obliquely arranged on the transmission shafts between the protruding piles; the second movable cutter is arranged on the other side of the transmission shaft, and torsion springs which enable the cutting edges between the second movable cutter and the first movable cutter to form a certain included angle relatively are arranged at two ends of the second movable cutter so as to realize twisting cutting; one end of the transmission shaft is provided with a transmission wheel with rotation, the transmission wheel is connected with a driving motor, the inner side of the transmission wheel is provided with a cam, and the cam is attached to a second movable knife which is supported by the cam and is convenient for outputting paper soap.

Description

Paper soap dispenser
Technical Field
The utility model belongs to the field of intelligent equipment, and relates to an intelligent paper soap dispenser.
Background
The paper soap is made into a sheet shape by adopting a special production process, is rich in sterilization components, can effectively clean bacteria on hands, can comprehensively replace common soap, facial cleanser and the like, has attractive appearance, is popular with more and more people, and gradually enters the daily life of people.
The paper soap is usually placed in a soap box, when a consumer uses the paper soap, the consumer takes out one piece of the paper soap from the hand, places the one piece of the paper soap into the palm of the hand, wets the paper soap with a proper amount of water for a few seconds, lightly rubs and foams the paper soap, cleans the skin, and then washes the paper soap with clear water. This is neither hygienic nor convenient. In order to overcome the defects, a machine for automatically distributing the paper soap appears on the market, and the automatic paper feeding, paper cutting and paper discharging of the paper soap can be realized.
Chinese patent CN202313045U discloses an intelligent paper soap dispenser, comprising a housing, a paper bin, a paper feeding mechanism under the paper bin, a paper cutting mechanism under the paper feeding mechanism and a control circuit, wherein the paper bin, the paper feeding mechanism, the paper cutting mechanism and the control circuit are all installed in the housing, the paper feeding mechanism comprises a transmission shaft and a driven shaft tightly fitted with the side surface of the transmission shaft, the transmission shaft is driven by a paper discharge motor, and the transmission shaft and the driven shaft are respectively and transversely fixed at two ends by tension springs; the paper cutting mechanism comprises a movable cutter, a static cutter and a cutter rest, wherein the movable cutter is arranged above the cutter rest, a plurality of spring holes are longitudinally formed in the front end of the cutter rest, springs are arranged in the spring holes and matched with the front end of the movable cutter, and the rear end of the movable cutter is fixed on the cutter rest; the rear end of the tool rest is fixedly connected with a rack, and the rack is driven by a movable tool driving motor; the movable knife and the static knife are staggered up and down at one end, the movable knife is positioned below the static knife, and the movable knife blade and the static knife blade are opposite and form a certain included angle; the shell on be equipped with the switch, paper-out motor, move sword driving motor and switch be connected to control circuit. The intelligent paper soap dispenser can realize automatic paper feeding and paper cutting, avoids hands from directly contacting with paper soap, is convenient and sanitary to use, and avoids cross infection. The intelligent paper soap dispenser has the following defects: the movable tool rest is driven by combining a motor with a linear rack, and the motor needs to rotate positively and reversely in one period, so that the operation is unstable and the noise is relatively high; the paper feeding mechanism and the paper cutting structure are arranged separately, so that the size of the distributor is relatively large, and the occupied area is large.
Disclosure of Invention
The utility model provides a paper soap dispenser which is stable in operation, low in noise and small in size.
The technical scheme adopted by the utility model is as follows:
the utility model provides a paper soap dispenser, includes shell, core assembly, paper storehouse, is located paper feed paper cutting mechanism and the control circuit of paper storehouse below, and paper storehouse, paper feed paper cutting mechanism are all installed in the core assembly, and core assembly and control circuit all install in the shell, its characterized in that:
the paper feeding cutter mechanism comprises a first movable cutter, a second movable cutter, a transmission shaft and a driven shaft which is tightly matched with the side surface of the transmission shaft, wherein the transmission shaft and the driven shaft are respectively and transversely fixed at two ends through tension springs; the transmission shafts are provided with symmetrically arranged protruding piles, and the first movable cutters are obliquely arranged on the transmission shafts between the protruding piles; the second movable cutter is arranged on the other side of the transmission shaft, and torsion springs which form a certain included angle with the cutting edge between the second movable cutter and the first movable cutter when the first movable cutter rotates to the lower part of the second movable cutter are arranged at two ends of the second movable cutter; one end of the transmission shaft is provided with a transmission wheel with rotation, the transmission wheel is connected with a driving motor, the inner side of the transmission wheel is provided with a cam, and the cam is attached to a second movable knife which is supported by the cam and is convenient for outputting paper soap;
the shell on be equipped with inductive switch, driving motor, inductive switch are connected to control circuit.
Further, the machine core assembly comprises a machine core side cover and a machine core big shell, and the machine core side cover is connected with the machine core big shell to form a paper bin and a machine core cavity for accommodating the paper feeding paper cutting mechanism.
Further, both ends of the second movable cutter are fixed in the core cavity through the rotary fixing piece. When the first movable knife is hinged with the second movable knife, the rotary fixing piece can realize automatic adjustment.
Further, a motor pulley is arranged on an output shaft of the driving motor, the motor pulley is connected with the driving wheel through a driving belt, a belt chute is arranged on the circumferential surface of the outer side of the driving wheel, and the motor pulley and the driving wheel are arranged on the outer side of the large machine core shell.
Further, a counting wheel is arranged at the other end of the transmission shaft, the counting wheel is matched with a counting wheel inductive switch to realize transmission shaft control, and the counting wheel inductive switch is arranged on the side cover of the machine core and connected with a control circuit.
Further, a groove is arranged in the middle of the paper outlet of the large shell of the machine core, and a plastic baffle is arranged in the groove. The plastic baffle blocks the soap paper from being attached to the transmission shaft, so that the effect of smooth paper output is achieved.
Further, the top of protruding stake is higher than the outside limit setting of first movable knife, and protruding stake props up the driven shaft in the rotation in-process so that first movable knife passes through.
Further, the cutting edge of the second movable cutter is positioned above the bonding line of the transmission shaft and the driven shaft.
Further, an elastic rubber sleeve is arranged on the driven shaft, and the purpose is to enable the transmission shaft to be clung to the side face of the driven shaft.
Further, the shell comprises a main body big shell, a rear cover plate, a front panel and a flip cover, wherein an inductive switch is arranged in the front panel and connected to the front side of the main body big shell, a control circuit is arranged at the rear cover plate and connected to the rear side of the main body big shell, and the flip cover is hinged to the main body big shell and fixedly connected with the main body big shell through a lock group. The turnover cover is arranged, so that the paper soap roll can be conveniently replaced, and the internal components can be conveniently repaired.
The beneficial effects of the utility model are as follows:
1. the automatic paper feeding and paper cutting can be realized, the hands are prevented from being directly contacted with the paper soap, the use is convenient and sanitary, and the cross infection is avoided;
2. attractive and practical, and can be popularized in public places.
3. The paper outlet mechanism and the paper cutting mechanism are combined into a whole, so that the volume of the dispenser is reduced, and the mounting is convenient.
4. The double-acting knife structure is adopted, the cutting is stable, the knife is not easy to clamp, the driving motor rotates in one direction, the operation is stable, and the noise is low.
Drawings
FIG. 1 is a schematic diagram of the whole and movement structure of the present utility model;
fig. 2 is a schematic diagram of the movement structure of the present utility model.
Detailed Description
The utility model will be further illustrated with reference to the following specific examples, without limiting the utility model to these specific embodiments. It will be appreciated by those skilled in the art that the utility model encompasses all alternatives, modifications and equivalents as may be included within the scope of the claims.
Referring to fig. 1, the soap dispenser comprises a housing, a sensing switch 2, a movement assembly 6 and a control circuit 8, wherein the movement assembly 6 and the control circuit 8 are installed in the housing, the housing comprises a main body big shell 5, a rear cover plate 7, a front panel 1 and a flip cover 4, the sensing switch 2 is installed in the front panel 1 and connected to the front side of the main body big shell 5, the sensing switch 2 is connected to the control circuit 8, the control circuit 8 is installed at the rear cover plate 7 and connected to the rear side of the main body big shell 5, and the flip cover 4 is hinged on the main body big shell 5 and fixedly connected with the main body big shell 5 through a lock group 3. The turnover cover 4 is arranged in the toilet soap roll, so that the toilet soap roll can be conveniently replaced, and the internal components can be conveniently repaired.
Referring to fig. 2, the deck assembly 6 includes a deck edge cover 64 and a deck shell 613, and the deck edge cover 64 is connected with the deck shell 613 to form a deck and a deck cavity accommodating a paper feed cutter mechanism, which is located below the deck. A groove is arranged in the middle of the paper outlet of the movement big shell 613, and a plastic baffle 612 is arranged in the groove. The plastic baffle 612 prevents soap paper from adhering to the transmission shaft 67, so that smooth paper output is achieved.
The paper feeding cutter mechanism comprises a first movable cutter 68, a second movable cutter 69, a transmission shaft 67 and a driven shaft 66 which is tightly matched with the side surface of the transmission shaft 67, in order to tightly adhere the transmission shaft 67 to the side surface of the driven shaft 66, an elastic rubber sleeve is arranged on the driven shaft 66, and the transmission shaft 67 and the driven shaft 66 are transversely fixed at two ends through tension springs 63 respectively; the transmission shafts 67 are provided with symmetrically arranged protruding piles, the first movable cutters 68 are obliquely arranged on the transmission shafts 67 between the protruding piles, and the tops of the protruding piles are higher than the outer side edges of the first movable cutters 68, so that the protruding piles prop up the driven shafts 66 in the rotation process to facilitate the first movable cutters 68 to pass through; the second movable cutter 69 is arranged on the other side of the transmission shaft 67, two ends of the second movable cutter 69 are fixed in the core cavity through rotary fixing pieces 611, the cutting edge of the second movable cutter 69 is positioned above the joint line of the transmission shaft 67 and the driven shaft 66, torsion springs 610 which form a certain included angle with the cutting edge between the second movable cutter 69 and the first movable cutter 68 when the first movable cutter 68 rotates to the lower side of the second movable cutter 69 and realize twisting cutting are arranged at two ends of the second movable cutter 69, and the rotary fixing pieces 611 can realize automatic adjustment when the first movable cutter 68 and the second movable cutter 69 are twisted; one end of the transmission shaft 67 is provided with a transmission wheel 615 with rotation, the transmission wheel 615 is connected with a driving motor 65, the driving motor 65 is connected to the control circuit 8, the inner side of the transmission wheel 615 is provided with a cam, and the cam is attached to a second movable knife 69 which is supported by the cam and is convenient for outputting paper soap.
The output shaft of the driving motor 65 of the embodiment is provided with a motor pulley 616, the motor pulley 616 is connected with a driving wheel 615 through a driving belt 614, the outer circumferential surface of the driving wheel 615 is provided with a belt chute, and the motor pulley 616 and the driving wheel 615 are arranged on the outer side of the movement big shell 613.
The other end of the transmission shaft 67 of the embodiment is provided with a counting wheel 62, the counting wheel 62 is matched with a counting wheel inductive switch 61 to realize the control of the transmission shaft 67, and the counting wheel inductive switch 61 is arranged on a movement side cover 64 and connected with a control circuit 8.
The working principle of the utility model is as follows: the key of the lock group 3 is rotated, the flip 4 is opened, the soap paper is loaded into a paper bin of the core assembly 6, the soap paper tape is fed into a paper feeding port, namely between a transmission shaft 67 and a driven shaft 66, and then the flip 4 is closed for locking.
The induction switch 2 receives induction signals and transmits the induction signals to the control circuit 8 through the induction at the front panel 1, the driving motor 65 connected with the control circuit 8 starts to work, the motor pulley 616 arranged on the driving motor 65 drives the driving wheel 615 connected with the driving motor 65 to synchronously rotate through the driving belt 614, the driving wheel 615 is arranged on the driving shaft 67, the driving shaft 67 simultaneously rotates, the driving shaft 67 and the driven shaft 66 pull out soap paper between the paper feeding port driving shaft 67 and the driven shaft 66 under the action of the tension spring 63, a raised pile on the driving shaft 67 supports the driven shaft 66 in the rotating process, the first driving knife 68 passes through the gap on the counting wheel 62 arranged on the other side of the driving shaft 67 and transmits the signals to the control circuit 8 through the counting wheel induction switch 61 arranged on the core side cover 64, the driving motor 65 stops working, meanwhile, the first driving knife 68 and the second driving knife 69 form a certain included angle with the first driving knife 69, the second driving knife 69 are mutually twisted to cut, automatic adjustment 611 is realized through rotation fixing pieces at the two ends when the torsion spring 610 and the first driving knife 68 are twisted, the soap paper is cut off, and the soap paper is finished once. When the transmission shaft 67 rotates, the cam supports the second movable knife 69 to facilitate soap paper output, after the transmission shaft 67 rotates for one circle, the second movable knife 69 is at the lowest point of the cam, and the knife edge rebounds towards the driven shaft 66 under the action of the torsion spring 610 and is stranded with the first movable knife 68 to cut off soap paper.
The paper soap of the embodiment is kept in the same vertical plane as far as possible after paper is fed and cut, so that the bonding line of the transmission shaft 67 and the driven shaft 66 and the cutting edge of the second movable knife 69 in the paper feeding and cutting mechanism are ensured to be positioned at the other side of the transmission shaft 67.
When the automatic paper feeding device works, the control circuit 8 performs intelligent control, and automatic paper feeding is achieved through the inductive switch 2 arranged on the front panel 1.
The utility model can realize automatic paper feeding and paper cutting, avoids hands from directly contacting with paper soap, is convenient and sanitary to use, and avoids cross infection; the paper dispenser is attractive and practical, can be popularized in public places, and is convenient to install, and the paper outlet mechanism and the paper cutting mechanism are integrated, so that the size of the dispenser is reduced; the double-acting knife structure is adopted, the cutting is stable, the knife is not easy to clamp, the driving motor rotates in one direction, the operation is stable, and the noise is low.

Claims (7)

1. The utility model provides a paper soap dispenser, includes shell, core assembly, paper storehouse, is located paper feed paper cutting mechanism and the control circuit of paper storehouse below, and paper storehouse, paper feed paper cutting mechanism are all installed in the core assembly, and core assembly and control circuit all install in the shell, its characterized in that:
the paper feeding cutter mechanism comprises a first movable cutter, a second movable cutter, a transmission shaft and a driven shaft which is tightly matched with the side surface of the transmission shaft, wherein the transmission shaft and the driven shaft are respectively and transversely fixed at two ends through tension springs; the transmission shafts are provided with symmetrically arranged protruding piles, and the first movable cutters are obliquely arranged on the transmission shafts between the protruding piles; the second movable cutter is arranged on the other side of the transmission shaft, and torsion springs which form a certain included angle with the cutting edge between the second movable cutter and the first movable cutter when the first movable cutter rotates to the lower part of the second movable cutter are arranged at two ends of the second movable cutter; one end of the transmission shaft is provided with a transmission wheel with rotation, the transmission wheel is connected with a driving motor, the inner side of the transmission wheel is provided with a cam, and the cam is attached to a second movable knife which is supported by the cam and is convenient for outputting paper soap;
the shell is provided with an inductive switch, and the driving motor and the inductive switch are connected to a control circuit;
the machine core assembly comprises a machine core side cover and a machine core big shell, wherein the machine core side cover is connected with the machine core big shell to form a paper bin and a machine core cavity for accommodating a paper feeding paper cutting mechanism; two ends of the second movable cutter are fixed in the core cavity through rotary fixing pieces; a groove is arranged in the middle of a paper outlet of the large machine core shell, and a plastic baffle is arranged in the groove.
2. The paper soap dispenser according to claim 1, wherein: the motor pulley is arranged on the output shaft of the driving motor, the motor pulley is connected with the driving wheel through a driving belt, a belt chute is arranged on the circumferential surface of the outer side of the driving wheel, and the motor pulley and the driving wheel are arranged on the outer side of the large shell of the movement.
3. The paper soap dispenser according to claim 1, wherein: the other end of the transmission shaft is provided with a counting wheel, the counting wheel is matched with a counting wheel inductive switch to realize transmission shaft control, and the counting wheel inductive switch is arranged on the side cover of the machine core and is connected with a control circuit.
4. A paper soap dispenser according to any one of claims 1 to 3, wherein: the top of the protruding pile is higher than the outer side edge of the first movable knife.
5. The paper soap dispenser according to claim 4, wherein: the cutting edge of the second movable cutter is positioned above the bonding line of the transmission shaft and the driven shaft.
6. The paper soap dispenser according to claim 5, wherein: an elastic rubber sleeve is arranged on the driven shaft.
7. The paper soap dispenser according to claim 1, wherein: the shell comprises a main body big shell, a back cover plate, a front panel and a flip cover, wherein an inductive switch is arranged in the front panel and connected to the front side of the main body big shell, a control circuit is arranged at the back cover plate and connected to the rear side of the main body big shell, and the flip cover is hinged to the main body big shell and fixedly connected with the main body big shell through a lock group.
CN201710903371.4A 2017-09-28 2017-09-28 paper soap dispenser Active CN107736825B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710903371.4A CN107736825B (en) 2017-09-28 2017-09-28 paper soap dispenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710903371.4A CN107736825B (en) 2017-09-28 2017-09-28 paper soap dispenser

Publications (2)

Publication Number Publication Date
CN107736825A CN107736825A (en) 2018-02-27
CN107736825B true CN107736825B (en) 2023-11-07

Family

ID=61236287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710903371.4A Active CN107736825B (en) 2017-09-28 2017-09-28 paper soap dispenser

Country Status (1)

Country Link
CN (1) CN107736825B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113012347B (en) * 2021-03-18 2022-08-26 昀厨智能制造工程(烟台)有限公司 Vending machine of frivolous class commodity

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669205A1 (en) * 1990-11-19 1992-05-22 Sarl Ecdp Hand cleansing product dispenser
JP3129682U (en) * 2006-12-15 2007-03-01 株式会社 ペガサス インターナショナル Toilet paper automatic dispensing device
CN101026986A (en) * 2004-09-29 2007-08-29 金伯利-克拉克环球有限公司 No touch dispenser for sheet material with automatic advance
CN101103885A (en) * 2007-07-19 2008-01-16 刘大磊 Paper tissue machine automatic feeding and cutting device
CN102429606A (en) * 2011-11-04 2012-05-02 杭州金钥匙科技有限公司 Intelligent facial tissue distributor
CN202313045U (en) * 2011-11-04 2012-07-11 杭州金钥匙科技有限公司 Intelligent paper soap distributor
FR3030212A1 (en) * 2014-12-23 2016-06-24 Faucheur Joel Le DISPENSER OF SOAP IN FLAKES
CN106725042A (en) * 2017-01-17 2017-05-31 杭州迅行物联网科技有限公司 Novel intelligent towel paper napkin machine
CN208371694U (en) * 2017-09-28 2019-01-15 周口裕鑫日化有限公司 Paper soap distributor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060237578A1 (en) * 2005-04-26 2006-10-26 Man Li Paper dispenser

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669205A1 (en) * 1990-11-19 1992-05-22 Sarl Ecdp Hand cleansing product dispenser
CN101026986A (en) * 2004-09-29 2007-08-29 金伯利-克拉克环球有限公司 No touch dispenser for sheet material with automatic advance
JP3129682U (en) * 2006-12-15 2007-03-01 株式会社 ペガサス インターナショナル Toilet paper automatic dispensing device
CN101103885A (en) * 2007-07-19 2008-01-16 刘大磊 Paper tissue machine automatic feeding and cutting device
CN102429606A (en) * 2011-11-04 2012-05-02 杭州金钥匙科技有限公司 Intelligent facial tissue distributor
CN202313045U (en) * 2011-11-04 2012-07-11 杭州金钥匙科技有限公司 Intelligent paper soap distributor
FR3030212A1 (en) * 2014-12-23 2016-06-24 Faucheur Joel Le DISPENSER OF SOAP IN FLAKES
CN106725042A (en) * 2017-01-17 2017-05-31 杭州迅行物联网科技有限公司 Novel intelligent towel paper napkin machine
CN208371694U (en) * 2017-09-28 2019-01-15 周口裕鑫日化有限公司 Paper soap distributor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
崔正昀主编.机械设计基础.天津大学出版社,2000,第242-243页. *

Also Published As

Publication number Publication date
CN107736825A (en) 2018-02-27

Similar Documents

Publication Publication Date Title
CA2016201A1 (en) Feed mechanism for flexible sheet material dispensers
CN202313045U (en) Intelligent paper soap distributor
CN107736825B (en) paper soap dispenser
CN109702795B (en) Food slicing device
CN102429606B (en) Intelligent facial tissue distributor
CN211268540U (en) Fruit peeling, coring and slicing all-in-one machine
CN105996078A (en) Cleaning machine special for sweet potatoes based on modern agriculture
CN105996880B (en) Paper towel cutting mechanism
CN209712725U (en) A kind of kitchen towels distributor
CN204636179U (en) Intelligence paper napkin machine
CN103962205B (en) Intelligent sanitary napkins datatron
CN201878685U (en) Full-automatic fish gutting machine
CN208371694U (en) Paper soap distributor
CN206818544U (en) A kind of Folding bottle lid test device
CN202819553U (en) Chinese torreya peeling machine
CN202819545U (en) Gordon euryale seed sheller
CN202290128U (en) Discharging nozzle device for rice milling
CN102490546B (en) Drawing board capable of fixing and switching drawings
WO2017050192A1 (en) Vending machine door panel
CN109465727B (en) Light metal pipe fitting cutter
CN210207101U (en) Multifunctional wheat drying and grinding all-in-one machine
CN211270444U (en) Paper extraction with prevent returning function
CN209240093U (en) A kind of health quantitative cutting device used for paper processing
CN203801628U (en) Tea twisting device
CN210850501U (en) Corrugated container board cutting device convenient to retrieve piece

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant