CN210652419U

CN210652419U - Writing brush washing device

Info

Publication number: CN210652419U
Application number: CN201920901866.8U
Authority: CN
Inventors: 张家铭; 刘珂
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-06-02
Anticipated expiration: 2029-06-17

Abstract

A brush pen washing device comprises a water tank, activated carbon granules, an activated carbon tank, a storage battery, a submersible pump, a charging socket, a photoelectric switch, wherein the water tank is divided into an upper part and a lower part, the submersible pump is arranged on the right side of the inner lower end of the lower end water tank, a hose is sleeved on a water outlet pipe of the submersible pump, the water outlet end of the hose is arranged on the upper end of the middle part of the upper end water tank, the right middle part of the upper end water tank is provided with one opening communicated with the inner part of the upper end water tank, a water valve is respectively arranged on the outer sides of the two openings, water is filled in the lower end water tank, a plurality of activated carbon granules are arranged in the activated carbon tank, the activated carbon tank is arranged on the lower part of the upper end. This novel active carbon can be with washing the pen front of a knife or a sword back sewage clarification at every turn, and the cleaning water can obtain utilizing repeatedly, reaches the water conservation purpose, is applied to the place that more people used and can also reach automatic control. Based on the above, so this is novel has good prospect.

Description

Writing brush washing device

Technical Field

The utility model relates to a stationery field, especially a writing brush washes a ware.

Background

The calligraphy is a special artistic expression form of character beauty in China and surrounding countries and regions which are deeply influenced by Chinese culture. In the teaching of middle and primary schools, calligraphy is used as a course to exercise the writing ability of students, cultivate aesthetic sentiment and interests, cultivate sentiment and do, and improve the cultural maintenance of the students. The writing brush is a necessary tool for calligraphy, and the tip of the writing brush needs to be washed by water after the writing brush is used for writing each time, so that the next use is not influenced by the last dried ink marks. The existing brush pen is generally washed by directly placing the brush pen under a faucet or in a container, water after washing and washing is directly discharged, and the water is used for one time, so that the waste of water sources is caused, and the waste of the water sources is particularly greater in places with large washing amount, such as calligraphy training classes or schools and the like. Based on the above, it is particularly necessary to provide a brush washer capable of saving water for washing the brush tip of the writing brush.

SUMMERY OF THE UTILITY MODEL

In order to overcome the drawback that exists in the brush cutting edge of a knife or a sword of current writing brush washs, the utility model provides a two-layer independent basin about having, as wasing the water storage behind the brush cutting edge of a knife or a sword in the upper end basin, there is the active carbon in the upper end basin, the active carbon can be with washing a sewage clarification behind the brush cutting edge of a knife or a sword at every turn, and the washing water can be utilized repeatedly, and can realize a brush washing ware of self-cleaning writing brush pen cutting edge of a knife or a sword.

The utility model provides a technical scheme that its technical problem adopted is:

a brush pen washing device comprises a water tank, activated carbon granules, an activated carbon groove, a storage battery, a submersible pump, a charging socket and a photoelectric switch, and is characterized in that the water tank is divided into an upper part and a lower part, the upper water tank is positioned in the upper end of the left part of the lower water tank, the lower part of the front end of the lower water tank is provided with a groove, the submersible pump is arranged on the right side of the inner lower end of the lower water tank, a hose is sleeved on a water outlet pipe of the submersible pump, the hose is arranged on the inner wall of the lower water tank, the water outlet end of the hose is arranged on the upper end of the middle part of the upper water tank, the middle part of the right side and the lower part of the upper water tank are respectively provided with an opening communicated with the inner part of the upper water tank, the outer sides of the two openings are respectively provided with a water valve, water, Photoelectric switch, switch installs in the component box, the component box is installed inside lower extreme basin recess, the battery two poles of the earth and the socket both ends that charge are connected through the wire respectively, the battery positive pole is connected through the wire with two switch one end, the first switch other end, the battery negative pole and photoelectric switch positive and negative poles power input end are connected through the wire respectively, photoelectric switch positive pole power output end, the second switch other end and immersible pump positive pole power input end are connected through the wire, the battery negative pole and immersible pump negative pole power input end are connected through the wire.

The front end of the left end valve is positioned at the left outer side end of the upper end water tank, and the right end valve is positioned at the right outer side end of the upper end water tank and positioned at the upper end of the right middle part of the lower end water tank.

The periphery and the lower end of the activated carbon groove are respectively distributed with a plurality of open pores at intervals, the intervals of the open pores are smaller than the diameter of the activated carbon granules, and the height of the activated carbon groove is lower than that of the water groove at the upper end.

The lower part of the water outlet end of the hose connected with the water outlet end of the submersible pump faces the inner lower side of the upper water tank.

The photoelectric switch is a reflection type infrared induction photoelectric switch, the infrared induction photoelectric switch is matched with a relay, 3 pins of a power output end of the infrared induction photoelectric switch are connected with a positive power input end of the relay through a lead, a negative power input end of the infrared induction photoelectric switch is connected with a negative power input end of the relay through a lead, and the positive power input end of the infrared induction photoelectric switch is connected with a control power input end of the relay through a lead.

The utility model has the advantages that: this novel as required, if only individual use, close first switch, wash before writing brush pen cutting edge of a knife or a sword directly open the work of second switch control immersible pump just can at every turn, if use such as training mechanism, can close second switch, open first switch, rely on photoelectric switch to carry out the work of automatic control immersible pump. The immersible pump is taken the clear water of basin lower extreme out after getting the electricity and is spouted the outflow from the lower extreme that washes the hose and carry out the circulating water to the writing brush point of a knife or a sword and wash, and the water that washes is located the upper end basin, and after using up each time, the interior active carbon particle of upper end basin can deposit the absorption to the china ink juice in the sewage, clarifies water, washs hydroenergy and obtains utilizing repeatedly, just can put into lower extreme basin with the water after the clarification after opening the right-hand member valve and obtain cyclic utilization. This novel can reach the water conservation purpose, be applied to the place that more people used and can also reach automatic control. Based on the above, so this novel application prospect that has.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a block diagram showing the structure of the present invention.

Fig. 2 is a circuit diagram of the present invention.

Detailed Description

As shown in figure 1, a brush pen washing device comprises a square water tank 1, activated carbon granules 2, a square activated carbon tank 3, a storage battery 4, a submersible pump 5,

power switches

61 and 62, a photoelectric switch 7 and a charging socket 8, wherein the water tank 1 is divided into an upper square part and a lower square part, the water tank 11 at the upper end is positioned in the upper end of the left part of the water tank 12 at the lower end, the two

water tanks

11 and 12 are in an isolated state (the two

water tanks

11 and 12 are integrally formed and made of plastic materials), the upper ends of the two

water tanks

11 and 12 are in an open structure, a concave groove 13 is arranged at the front lower part of the left end of the water tank 12 at the lower end, the submersible pump 5 is arranged on the right side of the inner lower end of the water tank 12 at the lower end through a screw nut, a hose 14 is sleeved on a water outlet pipe of the submersible pump 5, the hose 14 is arranged on the inner wall of the water, the middle part of the right side and the lower part of the left side of an upper end water tank 11 are respectively provided with an opening communicated with the inside of the upper end water tank 11, the outer sides of the two openings are respectively provided with a water valve 15 and a water valve 16, the lower end water tank 12 is filled with water, the height of the water is lower than that of the right end valve 16, a plurality of active carbon granules 2 are arranged in an active carbon groove 3, the active carbon groove 3 is arranged at the lower part of the inside of the upper end water tank 11, a storage battery 4, a charging socket 8, a photoelectric switch 7,

power switches

61 and 62 are arranged on a circuit board, the circuit board is arranged in an element box 9, the element box 9 is arranged in a concave groove 13 of the lower end water tank, the front end of the element box 9 is positioned in, the lead connected with the submersible pump 5 is sleeved in the waterproof hose, and the lead connected with the submersible pump 5 is led out from the opening to the lower end water tank 12 and is connected with the submersible pump 5 (the opening is sealed by sealant).

As shown in fig. 1, the front end of the left end valve 15 is located at the left outer end of the upper end tank 11, and the right end valve 16 is located at the right outer end of the upper end tank 11 and at the right middle upper end of the lower end tank 12. The upper tank 11 can be filled with water of half the capacity of the lower tank 12. The periphery and the lower end of the activated carbon groove 3 are respectively distributed with a plurality of open pores at intervals, the intervals of the open pores are smaller than the diameter of the activated carbon granules 2, and the height of the activated carbon groove 3 is lower than that of the upper end water tank 11. The lower part of the water outlet end of the hose 14 connected with the water outlet end of the submersible pump faces the inner lower side of the upper water tank 11.

As shown in FIG. 2, the battery G is a 12V/5Ah lead-acid battery, the submersible pump M is a miniature submersible pump (power 15W) of type JDWXSB with an operating voltage of 12V, CAHARD/Ud, and the lower part of the water outlet end of a hose connected with the water outlet end of the submersible pump M faces the inner lower side of the upper end water tank. The charging socket CZ is a coaxial power socket, the power switches S1 and S2 are toggle power switches, and the jacks of the power socket CZ and the operating handles of the two power switches S1 and S2 are respectively positioned outside the three openings at the front upper end of the element box. The photoelectric switch U is a finished product of a reflective infrared sensing photoelectric switch with a brand OMDHON and a model E3F-DS30C4, the infrared sensing photoelectric switch U is provided with two

power input ends

1 and 2 pins and a power output end 3 pin, infrared light emitted by a front-end detection head in a straight line at a matched emission head of the detection head after the infrared sensing photoelectric switch U is electrified is blocked and returned by an article (within a range of 70 cm), after the infrared light is received by a matched photoelectric receiving head of the detection head, the power output end 3 pin of the infrared sensing photoelectric switch U can output a high level signal, the infrared sensing photoelectric switch U is matched with a relay J, the power output end 3 pin of the infrared sensing photoelectric switch U is connected with a positive power input end of the relay J through a lead, a negative power input end of the infrared sensing photoelectric switch U is connected with a negative power input end of the relay J through a lead, the 1 pin of the positive power input end of the infrared induction photoelectric switch U is connected with the input end of the relay J control power supply through a lead, and a detection head of the photoelectric switch U is positioned outside an opening in the middle of the front end of the element box. The two poles of the storage battery G and the two ends of the charging socket CZ are respectively connected through leads, the positive pole of the storage battery G is connected with one ends of two power switches S1 and S2 through leads, the other end of a first power switch S1, the negative pole of the storage battery G and the positive and negative pole

power input ends

1 and 2 pins of a photoelectric switch U are respectively connected through leads, the normally open contact end of a relay J at the positive power output end of the photoelectric switch U, the other end of a second power switch S2 and the positive power input end of a submersible pump M are connected through leads, and the negative pole of the storage battery G and the negative power input end of the submersible pump.

As shown in fig. 1 and 2, after the storage battery G (lead-acid storage battery) is not electrified at ordinary times, a charging plug of an external 12V power supply charger can be inserted into the charging socket CZ to charge the storage battery G. According to the requirement, if the brush pen is used by a person (the washing amount of the brush pen is small by the person, the automatic control mode of the photoelectric switch U can be omitted, and in production, the person can save the purchase cost without setting the photoelectric switch U), the first power switch S1 is closed, the second power switch S2 is directly opened before the brush pen tip is washed each time to control the submersible pump M to work, after the second power switch S2 is opened, the submersible pump M is electrified to work to pump out the water in the lower end water tank 12 and flow out through the water outlet pipe and the hose 14, the water is sprayed out from the lower end of the hose 14 to carry out circulating water washing on the brush tip of the brush pen (the user puts the brush tip of the brush pen at the lower end of the hose 14 to carry out washing), and the water is positioned in the upper end water tank 11 after washing; after the pen is washed, the user turns off the second power switch S2, and the submersible pump M stops working. If the novel multifunctional electric switch is used in an area with large cleaning amount, such as a training institution or a school, in order to reduce the inconvenience caused by the switching on and off of the power switch by everyone, the novel multifunctional electric switch can be directly set to be in an automatic mode, and the second power switch S2 is closed, and the first power switch S1 is opened to enter a photoelectric switch control automatic mode; after the first power switch S1 is opened, the photoelectric switch U is in a power-on state, no person approaches to a detecting head of the photoelectric switch U, 3 feet of the photoelectric switch U do not output power, when a writing brush tip needing to be cleaned walks to the water tank 1, and a person is positioned in the range of about 70 cm at the front end of the photoelectric switch U, the 3 feet of the photoelectric switch U can output high level to enter a positive power input end of a relay J (the negative electrode of the relay J is communicated with the negative electrode of a storage battery G at the moment) under the action of an internal circuit of the photoelectric switch U, so that the power input end and a normally open contact end of the relay J are closed under the power-on attraction of the relay J, and as the normally open contact end of the relay J is connected with the positive power input end of a submersible pump M, the negative power input end of the submersible pump M is communicated with the negative electrode of the storage battery G at the, The hose 14 flows out, water is sprayed out from the lower end of the hose 14 to carry out circulating water washing on the brush tip of the writing brush (a user puts the brush tip of the writing brush under the hose 14 for washing), and the water is positioned in the upper end water tank 11 after washing; after washing, when the distance between a person and the water tank exceeds 70 cm, the detection head of the photoelectric switch U stops outputting high level due to the fact that 3 pins are not shielded, the relay J is powered off and does not attract the control power supply input end and the normally open contact end to open, and then the submersible pump M is powered off and does not work any more, so that preparation is made for the next user to use the brush point of the washing brush pen. The water after washing the writing brush at every turn can flow into the upper end basin 11, the activated carbon particle 2 in the upper end basin 11 can carry out the precipitation absorption to the ink in the sewage, clarify the water, the washing water can be recycled, after water clarification, the user opens the right end valve 16, then the water can flow into the lower end basin 12 after the clarification more than the middle level in the upper end basin 11, make water obtain cyclic utilization, multiple use, when the sewage needs to be discharged below the middle level in the upper end basin 11 (lower part sewage does not have the value of utilization), the user opens the left end valve 15, then the sewage below the middle level in the upper end basin 11 can flow out of the basin (can use the water receiving bucket, then empty the waste water, or directly discharge through the drain pipe). In this is novel, when using after a period of time need to change activated carbon particle 2, directly take out activated carbon groove 3 from upper end basin 11 and just can conveniently change (original activated carbon particle takes out, packs into new activated carbon particle 2). This novel can reach the water conservation purpose, be applied to the place that more people used and can also reach automatic control. Relay J is a DC4123 model 12V miniature relay of the brand song le.

The essential features of the invention and the advantages of the invention have been shown and described above, it being obvious to a person skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, but that it can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A brush pen washing device comprises a water tank, activated carbon granules, an activated carbon groove, a storage battery, a submersible pump, a charging socket and a photoelectric switch, and is characterized in that the water tank is divided into an upper part and a lower part, the upper water tank is positioned in the upper end of the left part of the lower water tank, the lower part of the front end of the lower water tank is provided with a groove, the submersible pump is arranged on the right side of the inner lower end of the lower water tank, a hose is sleeved on a water outlet pipe of the submersible pump, the hose is arranged on the inner wall of the lower water tank, the water outlet end of the hose is arranged on the upper end of the middle part of the upper water tank, the middle part of the right side and the lower part of the upper water tank are respectively provided with an opening communicated with the inner part of the upper water tank, the outer sides of the two openings are respectively provided with a water valve, water, Photoelectric switch, switch installs in the component box, the component box is installed inside lower extreme basin recess, the battery two poles of the earth and the socket both ends that charge are connected through the wire respectively, the battery positive pole is connected through the wire with two switch one end, the first switch other end, the battery negative pole and photoelectric switch positive and negative poles power input end are connected through the wire respectively, photoelectric switch positive pole power output end, the second switch other end and immersible pump positive pole power input end are connected through the wire, the battery negative pole and immersible pump negative pole power input end are connected through the wire.

2. The device of claim 1, wherein the front end of the left valve is located at the left outer end of the upper water tank, and the right valve is located at the right outer end of the upper water tank and at the right middle upper end of the lower water tank.

3. The brush pen washing device according to claim 1, wherein a plurality of openings are distributed around the activated carbon groove and at intervals at the lower end of the activated carbon groove, the intervals of the openings are smaller than the diameter of the activated carbon granules, and the height of the activated carbon groove is lower than that of the water tank at the upper end.

4. The brush pen washing device according to claim 1, wherein a lower portion of a water outlet end of the hose connected to the water outlet end of the submersible pump faces an inner lower side of the upper water tank.

5. The device according to claim 1, wherein the photoelectric switch is a reflective infrared-sensitive photoelectric switch, the infrared-sensitive photoelectric switch is provided with a relay, the power supply output terminal 3 of the infrared-sensitive photoelectric switch is connected with the positive power supply input terminal of the relay through a wire, the negative power supply input terminal of the infrared-sensitive photoelectric switch is connected with the negative power supply input terminal of the relay through a wire, and the positive power supply input terminal of the infrared-sensitive photoelectric switch is connected with the control power supply input terminal of the relay through a wire.