CN217839449U - Simple ink box type automatic throwing device - Google Patents

Abstract

The utility model discloses a simple ink box type automatic feeding device, which comprises a water storage tank, a water circuit board, a temporary storage cavity component, a liquid pumping device, an alarm device and a plurality of ink boxes arranged in the water storage tank; the ink box is detachably connected with the water storage tank, the ink box is communicated with the temporary storage cavity assembly, and the alarm device is arranged in the temporary storage cavity assembly; a bottle opening of the ink box is provided with a film which is mutually bonded with the bottle opening of the ink box, and the temporary storage cavity assembly is provided with sharp teeth for puncturing the film at a position facing the bottle opening of the ink box; the utility model discloses a set up the chamber subassembly of keeping in of depositing the detergent temporarily between ink horn and the water route board, the ink horn can be dismantled with the chamber subassembly of keeping in and be connected, and the ink horn installation switches on with the chamber subassembly of keeping in when targetting in place automatically, and convenient to use is reliable, and the ink horn is liable to change.

Description

Simple ink box type automatic throwing device

Technical Field

The utility model belongs to washing machine accessory field, concretely relates to automatic device of puting in of simple and easy ink horn formula.

Background

With the acceleration of life rhythm and the continuous improvement of energy-saving consciousness of consumers, users pay more attention to multifunctional washing machines when purchasing household appliances. Washing machine with automatically, put in detergent function also therefore more and more receive user's favor, and common automatic device of putting in includes ink horn, drawing liquid device and liquid level detection device, and spacing detection device installs usually in the ink horn and with drawing liquid device electric connection, and ink horn connection structure is complicated, and the dismouting is inconvenient. When the detergent in the ink box is used up, a new detergent needs to be added, the adding process is complicated, more time is needed each time, and the user experience is influenced. Because the existing liquid level detection device is communicated with the ink box, the detergent in the ink box contacts the detection probe for a long time, the probe is easy to lose efficacy, and the liquid level detection is not reliable enough. Meanwhile, the liquid level detection device is arranged in the ink box, and can occupy the space of the ink box and influence the storage capacity of the ink box. Therefore, there is a need to design a simple cartridge type automatic dispensing device to overcome the above difficulties.

Disclosure of Invention

The utility model discloses to the problem that exists among the prior art, designed an automatic device of puting in of simple and easy ink horn type, the utility model discloses a set up the chamber subassembly of keeping in of depositing the detergent temporarily between ink horn and the water route board, the ink horn can be dismantled with the chamber subassembly of keeping in and be connected, and automatic and the chamber subassembly of keeping in switches on when the ink horn installation targets in place, and convenient to use is reliable, and the ink horn is easily changed.

The invention aims to be realized by the following technical scheme: a simple ink box type automatic putting device comprises a water storage tank, a water circuit board, a temporary storage cavity assembly, a liquid pumping device, an alarm device and a plurality of ink boxes arranged in the water storage tank; the ink box is detachably connected with the water storage tank, the ink box is communicated with the temporary storage cavity assembly, and the alarm device is arranged in the temporary storage cavity assembly; the bottle mouth of the ink box is provided with a film which is mutually bonded with the bottle mouth of the ink box, and sharp teeth for puncturing the film are arranged on the temporary storage cavity assembly towards the bottle mouth of the ink box.

Preferably, the bottom of the water storage tank is provided with a plurality of supporting pieces for supporting the ink box, the side wall of the water storage tank is provided with a notch, and the notch is arranged back to the bottle opening of the ink box; an extension channel is arranged in the water storage tank towards the temporary storage cavity assembly, a butt joint port is arranged in the temporary storage cavity assembly towards the ink box, the butt joint port is installed in the extension channel, a bottle opening of the ink box is installed in the butt joint port, and the ink box is detachably connected with the butt joint port; the bottle mouth of the ink box is arranged close to the bottom of the water storage tank, and the butt joint port is arranged close to the top of the temporary storage cavity component.

The ink box is placed on the supporting piece and is installed in the butt joint port, and the butt joint port is installed in the water storage tank, so that the ink box can be stably installed in the water storage tank; the water storage tank is provided with a notch, so that the ink box is convenient to detach from the water storage tank. The bottom of the water storage tank at the bottle opening of the ink box enables detergent in the ink box to smoothly flow into the temporary storage cavity component along the butt joint.

Preferably, the top end face of the temporary storage cavity assembly is provided with a one-way valve, the top end face of the temporary storage cavity assembly is also provided with a mounting hole for mounting the one-way valve, and the one-way valve is arranged in the mounting hole.

When the film is punctured by the sharp teeth, the ink box and the temporary storage cavity component are in a communicated state, so that the detergent in the ink box can continuously flow into the temporary storage cavity component; when the detergent in the chamber subassembly of keeping in was extracted the water route board in, the confined area that forms between chamber subassembly and the ink horn of keeping in was taken out because the detergent, the confined area volume reduces to form the negative pressure in the chamber subassembly of keeping in, the check valve will be in the open mode like this, and the air will get into the chamber subassembly of keeping in and remove the volume of replenishing the discharged detergent. Meanwhile, the liquid level is reduced due to the fact that the detergent in the temporary storage cavity assembly is reduced, so that a liquid level difference is formed between the detergent and the ink box, the detergent in the ink box can continuously flow into the temporary storage cavity assembly until the liquid level between the ink box and the temporary storage cavity assembly is kept level, and the detergent in the ink box stops flowing. Because the check valve is arranged at the top of the temporary storage cavity assembly, when the check valve is in an open state, the detergent in the temporary storage cavity assembly cannot overflow.

Preferably, the end face, facing the ink box, of the temporary storage cavity assembly is provided with a butt joint port connected with the ink box, an installation pipeline coaxially arranged with the butt joint port is arranged in the butt joint port, and an accommodating groove for accommodating a thin film is formed between the installation pipeline and the butt joint port; the end face of the mounting pipeline facing the ink box is provided with a plurality of sharp teeth for puncturing the thin film.

The butt joint port is internally provided with a mounting pipeline, the mounting pipeline is provided with sharp teeth, the ink box is provided with a film which is mutually bonded with the ink box, when the ink box is mounted in the butt joint port, the sharp teeth can puncture the film, and the ink box and the temporary storage cavity assembly are always in a conducting state. The ink box adhered with the film has simple structure and low manufacturing cost, and is suitable for batch production. After the detergent is injected into the ink box, the ink box is sealed through the film, and the ink box in the sealed state is convenient to store and transport. When the ink box is needed to be used, the sealed ink box is inserted into the butt joint port; when the detergent in the ink box is used up each time, only the ink box needs to be integrally replaced, and the ink box is convenient to use.

Preferably, the installation pipeline is in a hollow cylindrical shape, an inclined angle exists between the end face, facing the ink box, of the installation pipeline and a vertical plane, and the sharp teeth are arranged at the pipe orifice of the installation pipeline and close to the bottom of the temporary storage cavity assembly.

The end face of the mounting pipeline and the vertical platform have an inclined angle, when the ink box is mounted in the butt joint port, the shearing force of the sharp teeth to the film is larger, the sharp teeth can easily puncture the film, and a user can mount the ink box more easily in a labor-saving manner.

Preferably, the mounting pipeline and the butt joint are both in a hollow cylindrical shape, and a gap exists between the bottle opening of the ink box and the side wall of the accommodating groove while the bottle opening of the ink box is clamped into the accommodating groove.

When the thin film is punctured by the sharp teeth, the thin film is extruded by the edge of the installation pipeline, so that the thin film in a damaged state can be attached to the inner wall of the bottle mouth of the ink box, the thin film in the damaged state can be stored in the storage groove, and the thin film cannot fall into the ink box.

Preferably, the bottle opening of the ink box is arranged in the accommodating groove, a waterproof piece is arranged between the notch of the accommodating groove and the bottle opening of the ink box, and the waterproof piece is tightly attached to the outer wall of the bottle opening of the ink box and abuts against the notch of the accommodating groove.

Through setting up waterproof, avoided the detergent to flow from the ink horn and the clearance between the interface, improved the leakproofness between ink horn and the chamber subassembly of keeping in.

Preferably, the alarm device comprises a floater, a magnet and a reed pipe assembly, the floater is arranged in a cavity of the temporary storage cavity assembly and ascends and descends along with the liquid level of the detergent, the magnet is arranged in the floater and ascends and descends synchronously with the floater, and the reed pipe assembly matched with the magnet is arranged at the bottom of the temporary storage cavity assembly.

When detergent flows into the temporary storage cavity assembly from the ink box, the floater rises along with the liquid level of the detergent, the magnet in the floater is far away from the reed pipe assembly, the reed pipe assembly is in a disconnected state, the control system cannot give an alarm, so that the detergent can be continuously pumped into the water circuit board, and the ink box is in a normal use state. When the detergent in the ink box is used up, the detergent flows into the temporary storage cavity assembly, and then the liquid pumping device pumps the detergent into the water circuit board; because no new detergent flows into the temporary storage cavity assembly from the ink box, the liquid level of the detergent in the temporary storage cavity assembly continuously drops, the floater approaches the reed pipe assembly, the reed pipe assembly is in a conducting state, and the control system gives an alarm to remind a user of adding new detergent.

Preferably, be equipped with the stand in the chamber subassembly of keeping in, the stand is perpendicular to the bottom setting with the chamber subassembly of keeping in, the float cover is established and is installed on the stand and can reciprocate relative to the post.

The float is sleeved on the upright post and guided by the upright post, so that the float can only lift along the vertical direction, and the matching of the magnet in the float and the dry spring pipe assembly is more reliable.

Preferably, the liquid pumping device and the temporary storage cavity assembly are arranged adjacent to each other, the water circuit board, the temporary storage cavity assembly and the liquid pumping device are all located in the same detergent circulation loop, and when the liquid pumping device works, the detergent is pumped into the water circuit board from the temporary storage cavity assembly.

When the liquid pumping device works, firstly, the detergent is pumped into the temporary storage cavity component from the ink box; a pipeline is arranged between the temporary storage cavity component and the water channel plate, so that the washing liquid can be pumped into the water channel plate along the pipeline.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses an ink horn setting is in the aqua storage tank and rather than can dismantling and be connected, the ink horn also can dismantle with the chamber subassembly of keeping in and be connected, makes things convenient for ink horn dismouting and change like this. Alarm device, draw liquid device all are connected with the chamber subassembly of keeping in, the ink horn is through keeping in the chamber subassembly and connecting the water route board, and all there is not electric connection between ink horn and alarm device and the drawing liquid device, and then the ink horn dismouting during with alarm device or draw liquid device mutually noninterference, the simple structure and the convenient to detach of ink horn. The ink box is provided with a film which is bonded with the ink box, the temporary storage cavity component is provided with sharp teeth, so that the ink box and the temporary storage cavity component can be automatically in a conducting state when being assembled with each other, and the conducting effect is good. The ink box is injected with the detergent and sealed by the film, so that the ink box is convenient for batch production and has low manufacturing cost. Meanwhile, the ink box in the sealing state is convenient to store and transport.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a perspective view of the staging chamber assembly;

FIG. 4 is an internal structural view of the present invention;

FIG. 5 is an enlarged view of a portion of the location A of FIG. 4;

FIG. 6 is a perspective view of the ink cartridge and film bonded to each other;

FIG. 7 is a schematic view of an ink cartridge just loaded into the docking port;

fig. 8 is a schematic view of the cartridge fully loaded into the docking port and mated with the buffer chamber assembly.

The labels in the figure are: 1. a water storage tank; 2. a water circuit board; 3. a temporary storage cavity assembly; 4. a liquid pumping device; 5. an alarm device; 51. a float; 52. a magnet; 53. a reed pipe assembly; 6. an ink cartridge; 7. a film; 8. sharp teeth; 9. a support member; 10. a notch; 11. an extension channel; 12. a butt joint port; 13. a one-way valve; 14. mounting holes; 15. installing a pipeline; 16. a receiving groove; 17. a waterproof member; 18. and (7) a vertical column.

Detailed Description

The invention will be further described with reference to the embodiments shown in the drawings to which:

as shown in fig. 1 to 8, the embodiment discloses a simple ink cartridge type automatic dispensing device, which comprises a water storage tank 1, a water circuit board 2, a temporary storage cavity component 3, a liquid pumping device 4, an alarm device 5 and a plurality of ink cartridges 6 arranged in the water storage tank 1; the ink box 6 is detachably connected with the water storage tank 1, the ink box 6 is communicated with the temporary storage cavity assembly 3, and the alarm device 5 is arranged in the temporary storage cavity assembly 3; the bottle mouth of the ink box 6 is provided with a film 7 which is mutually bonded with the bottle mouth, and the temporary storage cavity component 3 is provided with sharp teeth 8 which are used for puncturing the film 7 and face the bottle mouth of the ink box 6.

The bottom of the water storage tank 1 is provided with a plurality of supporting pieces 9 for supporting the ink box 6, the side wall of the water storage tank 1 is provided with a notch 10, and the notch 10 is arranged back to the bottle mouth of the ink box 6; an extension channel 11 is arranged in the direction of the water storage tank 1 towards the temporary storage cavity assembly 3, a butt joint port 12 is arranged in the direction of the temporary storage cavity assembly 3 towards the ink box 6, the butt joint port 12 is installed in the extension channel 11, a bottle opening of the ink box 6 is installed in the butt joint port 12, and the ink box 6 is detachably connected with the butt joint port 12; the bottle mouth of the ink box 6 is arranged close to the bottom of the water storage tank 1, and the butt joint port 12 is arranged close to the top of the temporary storage cavity component 3. The top end face of the temporary storage cavity assembly 3 is provided with a one-way valve 13, the top end face of the temporary storage cavity assembly 3 is further provided with a mounting hole 14 for mounting the one-way valve 13, and the one-way valve 13 is arranged in the mounting hole 14.

The end face, facing the ink box 6, of the temporary storage cavity assembly 3 is provided with a butt joint port 12 connected with the ink box 6, an installation pipeline 15 coaxially arranged with the butt joint port 12 is arranged in the butt joint port 12, and a containing groove 16 used for containing the film 7 is formed between the installation pipeline 15 and the butt joint port 12; the end surface of the mounting pipe 15 facing the ink box 6 is provided with a plurality of sharp teeth 8 for puncturing the film 7. The mounting pipeline 15 is hollow cylindrical, an inclined angle exists between the end face of the mounting pipeline 15 facing the ink box 6 and a vertical plane, and the sharp teeth 8 are arranged at the pipe orifice of the mounting pipeline 15 and close to the bottom of the temporary storage cavity assembly 3. The mounting pipeline 15 and the butt joint port 12 are both in a hollow cylindrical shape, and a gap exists between the bottle mouth of the ink box 6 and the side wall of the accommodating groove 16 while the bottle mouth of the ink box 6 is clamped into the accommodating groove 16. The bottle mouth of the ink box 6 is arranged in the accommodating groove 16, a waterproof piece 17 is arranged between the notch of the accommodating groove 16 and the bottle mouth of the ink box 6, and the waterproof piece 17 is tightly attached to the outer wall of the bottle mouth of the ink box 6 and is abutted against the notch of the accommodating groove 16. The bottle mouth of the ink box 6 is arranged in the accommodating groove 16, a waterproof piece 17 is arranged between the notch of the accommodating groove 16 and the bottle mouth of the ink box 6, and the waterproof piece 17 is tightly attached to the outer wall of the bottle mouth of the ink box 6 and is abutted against the notch of the accommodating groove 16. Be equipped with stand 18 in the chamber subassembly of keeping in 3, the perpendicular bottom setting with the chamber subassembly of keeping in 3 of stand 18, float 51 cover is established and is installed on stand 18 and can reciprocate relative to stand 18. Draw liquid device 4 sets up with keeping in chamber subassembly 3 is adjacent, water route board 2, keep in chamber subassembly 3 and draw liquid device 4 all are in the same return circuit of detergent circulation, draw the detergent in the water route board 2 from keeping in chamber subassembly 3 when drawing liquid device 4 work. Chamber subassembly 3 of keeping in communicates water route board 2, water route board 2 intercommunication drawing liquid device 4 is equipped with the pipeline on the board 2 of water route and extends to the chamber subassembly 3 bottoms of keeping in, and the pump body work on the drawing liquid device 4 will be the detergent from keeping in chamber subassembly 3 and extracting in the board 2 of water route like this.

The specific operation process of this embodiment is as follows, when the new ink cartridge 6 is in the unused state, the film 7 on the ink cartridge 6 is tightly attached to the bottle mouth of the ink cartridge 6, and the ink cartridge 6 is in the sealed state. When the ink cartridge 6 is inserted into the docking opening 12, the film 12 is torn by the tines 8, and the ink cartridge 6 and the buffer chamber assembly 3 are always in a conductive state. When the film 12 is punctured by the sharp teeth 8, the film 12 is extruded by the edge of the mounting pipeline 15, so that the film 12 in a damaged state is attached to the inner wall of the bottle opening of the ink box 6, the film 12 in the damaged state is accommodated in the accommodating groove 16, and the film 12 cannot fall into the ink box 6. When the ink box 6 is produced in batch, firstly, a detergent is injected into the ink box 6, then the ink box is sealed by the film 7, and the sealed ink box 6 is inserted into the butt joint 7 when in use; each time the detergent in the ink cartridge 6 is used up, the ink cartridge 6 is replaced as a whole.

When the ink cartridge 6 is in the conducting state, the detergent in the ink cartridge 6 flows into the temporary storage chamber assembly 3. Then the liquid pumping device 4 starts to work, and the detergent is pumped into the water circuit board 2 from the temporary storage cavity assembly 3; when the detergent in the chamber subassembly 3 of keeping in was extracted the water route board 2 in, the confined area that forms between chamber subassembly 3 of keeping in and the ink horn 6 is taken out because the detergent, the confined area volume reduces to form the negative pressure in chamber subassembly 3 of keeping in, check valve 13 will be in the open mode like this, and the air will get into chamber subassembly 3 of keeping in and go to supply the volume of being discharged detergent. Meanwhile, because the detergent in the temporary storage chamber assembly 3 is reduced to reduce the liquid level, so as to form a liquid level difference with the ink box 6, the detergent in the ink box 6 will continuously flow into the temporary storage chamber assembly 3 until the liquid levels between the ink box 6 and the temporary storage chamber assembly 3 are even, and the detergent in the ink box 6 stops flowing. When the liquid pumping device 4 works for a period of time, all the detergent in the ink box 6 flows into the temporary storage cavity assembly 3; at this time, the liquid pumping device 4 continues to work, the liquid level in the temporary storage cavity assembly 3 is lowered, the floater 31 descends, the reed pipe assembly 53 is triggered to be connected, and the control system sends out a liquid level alarm to remind a user to replace the ink box 6. After the control system sends out a liquid level alarm, the fact that no detergent exists in the ink box 6 is indicated, and a user can detach and replace the ink box 6.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. A simple ink box type automatic putting device is characterized by comprising a water storage tank (1), a water path plate (2), a temporary storage cavity assembly (3), a liquid pumping device (4), an alarm device (5) and a plurality of ink boxes (6) arranged in the water storage tank (1); the ink box (6) is detachably connected with the water storage tank (1), the ink box (6) is communicated with the temporary storage cavity assembly (3), and the alarm device (5) is arranged in the temporary storage cavity assembly (3); the bottle mouth of the ink box (6) is provided with a film (7) which is mutually bonded with the bottle mouth of the ink box, and sharp teeth (8) used for puncturing the film (7) are arranged on the temporary storage cavity assembly (3) towards the bottle mouth of the ink box (6).

2. The simple ink box type automatic dispensing device according to claim 1, wherein a plurality of supporting members (9) for supporting the ink box (6) are arranged at the bottom of the water storage tank (1), a gap (10) is arranged on the side wall of the water storage tank (1), and the gap (10) is arranged back to the bottle mouth of the ink box (6); an extension channel (11) is arranged in the direction of the water storage tank (1) towards the temporary storage cavity component (3), a butt joint port (12) is arranged in the direction of the temporary storage cavity component (3) towards the ink box (6), the butt joint port (12) is installed in the extension channel (11), the bottle mouth of the ink box (6) is installed in the butt joint port (12), and the ink box (6) is detachably connected with the butt joint port (12); the bottle mouth of the ink box (6) is arranged close to the bottom of the water storage tank (1), and the butt joint port (12) is arranged close to the top of the temporary storage cavity component (3).

3. The simple ink cartridge type automatic dispensing device according to claim 1, wherein a check valve (13) is provided on a top end surface of the temporary storage chamber assembly (3), a mounting hole (14) for mounting the check valve (13) is further provided on the top end surface of the temporary storage chamber assembly (3), and the check valve (13) is disposed in the mounting hole (14).

4. The simple ink cartridge type automatic dispensing device according to claim 1, wherein the end face of the temporary storage chamber assembly (3) facing the ink cartridge (6) is provided with a butt joint port (12) connected with the ink cartridge (6), the butt joint port (12) is internally provided with a mounting pipeline (15) coaxially arranged with the butt joint port, and a receiving groove (16) for receiving the film (7) is arranged between the mounting pipeline (15) and the butt joint port (12); the end surface of the mounting pipeline (15) facing the ink box (6) is provided with a plurality of sharp teeth (8) for puncturing the film (7).

5. The simple ink cartridge type automatic dispensing device according to claim 4, wherein the mounting pipe (15) is hollow cylindrical, the end surface of the mounting pipe (15) facing the ink cartridge (6) has an inclination angle with respect to a vertical plane, and the pointed teeth (8) are disposed at the orifice of the mounting pipe (15) and near the bottom of the buffer chamber assembly (3).

6. The simple ink cartridge type automatic dispensing device according to claim 4, wherein the mounting pipe (15) and the docking port (12) are both hollow cylindrical, and a bottle opening of the ink cartridge (6) is clamped into the accommodating groove (16) while a gap is formed between the bottle opening of the ink cartridge (6) and a side wall of the accommodating groove (16).

7. The simple ink cartridge type automatic dispensing device according to claim 6, wherein a bottle opening of the ink cartridge (6) is installed in the accommodating groove (16), a waterproof member (17) is arranged between a notch of the accommodating groove (16) and the bottle opening of the ink cartridge (6), and the waterproof member (17) is tightly attached to an outer wall of the bottle opening of the ink cartridge (6) and abuts against the notch of the accommodating groove (16).

8. The simple ink box type automatic dispensing device according to claim 1, wherein the alarm device (5) comprises a floater (51), a magnet (52) and a reed pipe assembly (53), the floater (51) is arranged in the cavity of the temporary storage cavity assembly (3) and ascends and descends along with the liquid level of the detergent, the magnet (52) is arranged in the floater (51) and ascends and descends synchronously with the floater, and the reed pipe assembly (53) matched with the magnet (52) is arranged at the bottom of the temporary storage cavity assembly (3).

9. The automatic simple ink cartridge type dispensing device according to claim 8, wherein a column (18) is provided in the buffer chamber assembly (3), the column (18) is vertically disposed at the bottom of the buffer chamber assembly (3), and the float (51) is sleeved on the column (18) and can move up and down relative to the column (18).

10. The simple ink cartridge type automatic dispensing device according to claim 1, wherein the liquid pumping device (4) is disposed adjacent to the buffer chamber assembly (3), the water passage plate (2), the buffer chamber assembly (3) and the liquid pumping device (4) are all disposed in the same circuit through which the detergent circulates, and the liquid pumping device (4) pumps the detergent from the buffer chamber assembly (3) into the water passage plate (2) while operating.

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