CN116138641A - Domestic air-conditioning fresh-keeping rice storage device - Google Patents

Abstract

The utility model relates to a grain storage device field specifically discloses a domestic air-conditioned fresh-keeping rice storage device, and it includes stores up rice storehouse and sets up the air conditioner in the inner chamber that stores up rice storehouse, still include flourishing rice box, store up rice storehouse including being used for supplying the play rice pipe that rice flows, be provided with the opening and closing mechanism that is used for opening and close self inner chamber on the play rice pipe, flourishing rice box can dismantle the connection on play rice pipe, when flourishing rice box is connected on play rice pipe, the inner chamber of flourishing rice box is linked together with the inner chamber that goes out rice pipe. The present application has the effect of ensuring the quality of high-grade rice and reducing the consumption of the air conditioner.

Description

Domestic air-conditioning fresh-keeping rice storage device

Technical Field

The application relates to the field of grain storage devices, in particular to a household air-conditioning fresh-keeping rice storage device.

Background

With the development of society and the improvement of life quality, more and more consumers have higher requirements on food materials, and the market of high-grade rice is gradually opened.

In the process of storing, the rice is easy to be wetted and oxidized, and the quality of the rice is greatly influenced by oxidation and wetting. For high-grade rice, good storage is more important, so that the taste and nutrition advantages of the high-grade rice compared with common rice can be maintained.

By adding the air regulator into the container for storing the high-grade rice, the oxygen content and the humidity in the container can be effectively reduced, so that the oxidation speed of the high-grade rice in the container is slowed down, and meanwhile, the high-grade rice is prevented from being wetted as much as possible. When the high-grade rice is taken every day, the container is necessarily opened, and after the container is opened, the air in the container is exchanged with the outside air, so that the humidity and the oxygen content in the container are increased after the high-grade rice is taken, and the air-conditioned environment is destroyed. Because the air regulator takes time to regulate the atmosphere, the quality of the high-grade rice is also reduced during the period, and the quality of the high-grade rice is required to be improved.

Disclosure of Invention

In order to ensure the quality of high-grade rice and reduce the consumption of air regulator, the application provides a household air-conditioning fresh-keeping rice storage device.

The application provides a domestic air-conditioning fresh-keeping rice storage device adopts following technical scheme:

the utility model provides a domestic air-conditioned fresh-keeping rice storage device, includes and stores up rice storehouse and sets up the air regulator in the inner chamber that stores up rice storehouse, still include flourishing rice box, store up rice storehouse including being used for supplying the play rice pipe that rice flows, be provided with the opening and closing mechanism that is used for opening and close self inner chamber on the play rice pipe, flourishing rice box can dismantle the connection on going out rice pipe, when so flourishing rice box is connected on going out rice pipe, flourishing rice box's inner chamber is linked together with the inner chamber that goes out rice pipe.

By adopting the technical scheme, when taking rice, the rice containing box is connected to the rice outlet pipe, so that the inner cavity of the rice containing box is communicated with the inner cavity of the rice outlet pipe. Then the inner cavity of the rice outlet pipe is opened by the opening and closing mechanism so as to transmit the high-grade rice stored in the storage Mi Cang to the rice containing box.

After the rice is taken out, the inner cavity of the rice outlet pipe is closed by the opening and closing mechanism, and then the rice containing box containing the high-grade rice is taken down from the rice outlet pipe.

Compared with the rice containing box, the rice containing box is directly connected with the lower part of the rice outlet pipe, so that only air in the rice containing box can be exchanged with air in the rice storage bin, damage to the air conditioning environment in the rice storage bin is reduced as much as possible, on one hand, consumption of air conditioning is reduced, and on the other hand, quality of high-grade rice is guaranteed.

Optionally, the rice-discharging tube or the rice-containing box is provided with an air-discharging interface which is used for being communicated with an air-discharging opening of the air-discharging pump.

Through adopting above-mentioned technical scheme, when getting rice, will hold rice box and connect on the play rice pipe earlier, then take out the interior air of flourishing rice box as far as possible through the aspiration pump, open the inner chamber of play rice pipe through opening and closing mechanism and get rice.

By the arrangement, the exchange of gas in the rice storage bin and external gas is avoided as much as possible, the air conditioning environment is effectively maintained, the quality of high-grade rice is guaranteed to the greatest extent, and the consumption of air conditioning is reduced.

Optionally, the rice storage bin comprises a bin body and an air-conditioning box connected to the bin body, micropores communicated with the inner cavity of the bin body are formed in the inner wall of the air-conditioning box, and the air-conditioning box is provided with the air-conditioning agent.

By adopting the technical scheme, the high-grade rice is stored in the bin body, and the air in the bin body is regulated by the air regulator in the air regulating box through the micropores to form an air regulating environment. The air regulating box is arranged outside the bin body, so that the air regulating box is only required to be opened without opening the bin body when the air regulating agent is replaced, the air in the bin body is prevented from exchanging with the outside air as much as possible, the air regulating environment is prevented from being damaged when the air regulating agent is replaced as much as possible, and the quality of high-grade rice is ensured.

Optionally, the rice containing box is connected to the rice outlet pipe in a threaded manner.

By adopting the technical scheme, when taking rice, the end part of the rice containing box is sleeved on the rice outlet pipe, and then the rice containing box is rotated, so that the rice containing box can be connected to the rice outlet pipe. The rice containing box is connected with the rice outlet pipe in a threaded connection mode, so that the convenience of connection and separation of the rice containing box and the rice outlet pipe is improved, and the air tightness of the rice containing box and the rice outlet pipe is effectively guaranteed.

Optionally, chu Mi storehouse still includes the storehouse body, go out rice union coupling on the storehouse body, be provided with the locking piece on the flourishing rice box, it extends the locking groove to go out being provided with on the rice pipe along the guide way that goes out rice pipe axis and winding out rice pipe axis, the guide way is kept away from the terminal surface intercommunication of the storehouse body with a rice pipe, locking groove and guide way are arranged along the direction of the storehouse body to a rice pipe, the locking groove is linked together with the guide way, just guide way and locking groove all are used for supplying the locking piece to slide.

Through adopting above-mentioned technical scheme, when connecting flourishing rice box and discharging pipe, align locking piece and guide way earlier, then insert the locking piece in the guide way. And then moving the rice containing box to enable the locking block to move into the locking groove along the guide groove, and rotating the rice containing box to enable the locking block to move into the locking groove, wherein the locking groove extends around the axis of the rice outlet pipe, so that the rice containing box is connected to the rice outlet pipe.

Through the structure, the rice containing box is connected with the rice outlet pipe, so that the convenience of connection of the rice containing box and the rice outlet pipe is improved.

Optionally, the air extraction interface is arranged on the rice outlet pipe, and the opening and closing mechanism comprises a valve rod rotatably arranged on the pipe wall of the rice outlet pipe and a valve plate arranged on the valve rod;

the sealing mechanism comprises a sealing box, a sealing block arranged in the sealing box in a sliding manner, a driving assembly arranged in the sealing box and a linkage disc sleeved and fixed on a valve rod, wherein the sealing box is penetrated with a vent hole, the air extraction interface and an air extraction opening of an air extraction pump are communicated with the vent hole, and one end of the sealing block penetrates out of the sealing box and is used for abutting against the linkage disc;

the driving assembly comprises a spring column and a sealing spring, one end of the sealing spring is connected to the spring column, the other end of the sealing spring is connected to the sealing block, when the sealing block moves to the state that the expansion direction of the sealing spring is perpendicular to the sliding direction of the sealing block, a connecting line formed by the connecting point of the sealing spring and the spring column and the connecting point of the sealing spring and the sealing block is a critical line, and the valve rod and the vent hole are respectively positioned at two sides of the critical line;

a notch surface is formed in the linkage disc, and when the valve plate completely shields the inner cavity of the rice outlet pipe and the sealing block is attached to the notch surface, the connection point of the sealing spring and the sealing block is positioned at one side of the critical line far away from the vent hole; when the sealing block is abutted against the circumferential side wall of the linkage disc, the connection point of the sealing spring and the sealing block is positioned at one side of the critical line, which is close to the vent hole.

Through adopting above-mentioned technical scheme, when the valve plate shields the inner chamber of rice pipe completely, exert the power towards valve rod direction to the sealing block, the sealing block remove to with the notch face laminating and keep with the notch face laminating under sealing spring's effect for the air vent is opened. Thus, the air can be pumped out through the air pump.

In the process that the valve plate rotates to the inner cavity of the rice outlet pipe to be opened, the circumferential side wall of the linkage disc is abutted against the sealing block, the connection point of the sealing spring and the sealing block is positioned on one side, close to the vent hole, of the critical line, and the sealing spring applies force to the sealing block so that the sealing block moves in the direction away from the valve rod, and therefore the sealing block shields the air outlet.

Through the structure, on one hand, when the valve plate completely shields the inner cavity of the rice outlet pipe, the vent hole can be opened, and the air suction pump can suck air in the air outlet pipe; on the other hand, the inner cavity of the rice straw is slightly opened, and the sealing block moves to shield the air extraction pipe; the pumping pump is prevented from pumping out the gas in the bin body and completing the air conditioning as much as possible.

Optionally, be provided with the promotion magnet on the flourishing rice box, the sealing piece is magnet, the magnetic pole that promotes the magnet towards the valve rod is the same with the magnetic pole that the sealing piece was carried away from the valve rod, when the locking piece moved into the guide way, the promotion magnet aligns with the sealing piece, the locking piece moved into the intercommunication department of locking groove and guide way and when the valve plate completely shielded out the inner chamber of rice pipe, sealing piece laminating with the breach face.

Through adopting above-mentioned technical scheme, the valve plate shields out the inner chamber of rice pipe completely and when being connected to weighing pipe with flourishing rice piece, insert the guide slot with locking piece alignment earlier, push magnet moves towards the direction that is close to the sealing piece, push magnet is exerted force and is increased gradually to the sealing piece, until the locking piece moves into the UNICOM department of locking groove and guide slot, sealing piece overcomes sealing spring's power and makes sealing piece and sealing spring's tie point pass through critical line this moment, exert the power of another direction at sealing spring to sealing piece, under sealing spring and push magnet's effect, sealing piece and breach face laminating. And finally, rotating the rice containing box to push the magnet to be staggered with the sealing block, rotating the valve rod at the moment to enable the valve plate to rotate to the inner cavity of the rice outlet pipe to be opened, and moving the sealing block to shield the vent hole under the action of the linkage disc and the sealing spring.

After the rice is taken out, the valve plate rotates again to completely shield the inner cavity of the rice outlet pipe. The rice containing box is taken down, the rice containing box is rotated firstly to enable the locking block to move to the communication position of the locking groove and the guide groove, and the sealing block is attached to the notch surface under the action of the pushing magnet. And then the locking block can be moved into the guide groove until the locking block is moved out of the guide groove, so that the rice containing box is separated from the rice outlet pipe.

The setting like this for when flourishing rice box is connected to out the rice pipe, can ensure that the air vent opens, when out the rice pipe inner chamber and open, also can ensure not to disturb the air vent and close.

Optionally, the rice storage bin comprises a bin body, and the rice outlet pipe comprises a connecting pipe connected to the bin body, a weighing pipe connected with the rice containing box and a telescopic pipe connected with the weighing pipe and the connecting pipe; the weighing mechanism comprises a weighing piece and an extension block arranged on the weighing pipe, and the weighing piece is positioned on the lower side of the extension block and is in interference with the extension block.

By adopting the technical scheme, when taking rice, the rice containing box is connected to the weighing pipe, then the inner cavity of the rice outlet pipe is opened through the opening and closing mechanism, and high-grade rice enters the rice containing box. Because the weighing piece is located the downside of extension piece and contradicts with the extension piece for the weighing piece can weigh the weight of flourishing rice box, the top-grade rice in the flourishing rice box, weighing pipe and the extension piece, so can calculate the weight of obtaining the top-grade rice in the flourishing rice box. Through increasing relevant module, can make the user input certain numerical value, opening and closing mechanism opens the inner chamber of play rice pipe, and the weighing piece weighs and reaches the required numerical value after, and opening and closing mechanism closes the inner chamber of play rice pipe to the rice of drive corresponding numerical value.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the rice containing box is connected to the rice outlet pipe, and air in the rice containing box is pumped by the air pump, so that the exchange of air in the rice storage bin and external air is avoided as much as possible, the air conditioning environment is effectively maintained, the quality of high-grade rice is ensured, and the consumption of air conditioning agent is reduced;

2. through the sealing mechanism, when the inner cavity of the rice outlet pipe is completely closed, the rice containing box can be pumped, so that the condition that the air pump pumps the gas in the bin body and finishes air conditioning is avoided as much as possible;

3. the high-grade rice that can take at every turn through weighing machine constructs the ration of weighing, and convenient to use person accurately takes according to the demand.

Drawings

Fig. 1 is a schematic structural view of embodiment 1 of the present application.

Fig. 2 is a schematic cross-sectional view showing the opening and closing mechanism in embodiment 1 of the present application.

FIG. 3 is a schematic cross-sectional view showing the modified atmosphere box in example 1 of the present application.

Fig. 4 is a schematic structural view of embodiment 2 of the present application.

Fig. 5 is a schematic cross-sectional view of a tube according to example 2 of the present application.

Fig. 6 is an enlarged schematic view at a in fig. 4.

Fig. 7 is an exploded view showing the locking groove in embodiment 2 of the present application.

Fig. 8 is a schematic cross-sectional view showing a driving assembly in embodiment 2 of the present application.

Reference numerals illustrate:

1. a rice storage bin; 11. a bin body; 12. a rice outlet pipe; 121. a connecting pipe; 122. a telescopic tube; 123. weighing tube; 1231. a guide groove; 1232. a locking groove; 124. an air extraction interface; 13. an air-conditioning box; 131. a gas regulator; 132. micropores; 14. a support leg; 2. cheng Mihe; 21. a locking block; 22. pushing the magnet; 3. an opening and closing mechanism; 31. opening and closing a motor; 32. a valve stem; 33. a valve plate; 4. an air extracting pump; 5. a sealing mechanism; 51. a seal box; 511. a vent hole; 52. a sealing block; 53. a drive assembly; 531. a seal spring; 532. a spring post; 54. a linkage disc; 541. a notch surface; 6. a weighing mechanism; 61. a bracket; 62. a weighing piece; 63. an extension block.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-8.

The embodiment of the application discloses a household air-conditioning fresh-keeping rice storage device.

Example 1:

referring to fig. 1, the household air-conditioned fresh-keeping rice storage device comprises a rice storage bin 1, a rice storage box 2 for storing high-grade rice, an opening and closing mechanism 3 for controlling the taking of the high-grade rice, and an air suction pump 4 for exhausting air.

Referring to fig. 1 and 2, the rice storage bin 1 comprises a bin body 11 for storing high-grade rice, a rice outlet pipe 12 for discharging rice wheels, two air-conditioning boxes 13 fixed on the bin body 11, and four supporting feet 14 fixed on the bin body 11. The rice outlet pipe 12 is fixed at the lower side of the bin body 11 to extend in the vertical direction, so that high-grade rice in the bin body 11 can flow out through the rice outlet pipe 12. The rice outlet pipe 12 is provided with an air exhaust interface 124, and the air exhaust opening of the air pump 4 is communicated with the air exhaust interface 124 through the air exhaust pipe. In other embodiments, the air extraction port 124 may be further provided on the rice containing case 2, so that the air pump 4 can extract the air in the rice containing case 2.

Referring to fig. 1 and 3, an air regulator 131 is placed in the air regulating box 13, a plurality of micropores 132 are formed in the inner wall of the air regulating box 13, which is close to the bin body 11, and the micropores 132 are communicated with the inner cavity of the bin body 11, so that the air regulator 131 can regulate the air in the bin body 11, and an air regulating environment is formed in the bin body 11.

Referring to fig. 1 and 2, the opening and closing mechanism 3 includes an opening and closing motor 31 fixed on the bin 11, a valve rod 32 rotatably arranged on the rice outlet pipe 12, and a valve plate 33 fixed on the valve rod 32, and is positioned in the rice outlet pipe 12 and used for opening and closing the inner cavity of the rice outlet pipe 12. The valve rod 32 is driven to rotate by the opening and closing motor 31, so that the valve plate 33 is driven to rotate to realize the effect of controlling the opening and closing of the inner cavity of the rice outlet pipe 12.

Referring to fig. 1, the rice containing box 2 is sleeved on the rice outlet pipe 12, and the rice containing box 2 is in threaded connection with the rice outlet pipe 12. When the rice containing box 2 is connected to the rice outlet pipe 12, the inner cavity of the rice containing box 2 is communicated with the inner cavity of the rice outlet pipe 12.

The implementation principle of the embodiment 1 is as follows: when taking rice, the rice containing box 2 is connected to the rice outlet pipe 12 in a threaded manner, and then the air pump 4 is started to pump the air in the rice containing box 2. Then the start-stop motor 31 is started to drive the valve rod 32 to drive the valve plate 33 to rotate until the inner cavity of the rice outlet pipe 12 is opened, and the high-grade rice in the bin 11 flows into the rice containing box 2 through the rice outlet pipe 12. After the rice with the required quantity is obtained, the inner cavity of the rice outlet pipe 12 is closed by the opening and closing mechanism 3, and finally the rice containing box 2 and the rice outlet pipe 12 are separated.

By the arrangement, the exchange of air in the bin body 11 and outside air during taking rice is avoided as much as possible, the quality of high-grade rice is effectively ensured, and the consumption of the air regulator 131 is reduced.

Example 2:

referring to fig. 4, this embodiment is different from embodiment 1 in that it further includes a sealing mechanism 5 for enhancing sealing performance and two sets of weighing mechanisms 6 for weighing rice.

Referring to fig. 5, the rice outlet pipe 12 includes a connection pipe 121 having one end fixed to the bin body 11, a telescopic pipe 122 having one end fixed to the connection pipe 121, and a weighing pipe 123 fixed to the other end of the telescopic pipe 122, both the connection pipe 121 and the connection pipe 121 extending in a vertical direction, the telescopic pipe 122 extending in a vertical direction, and the weighing pipe 123 slidably disposed on the connection pipe 121 in a vertical direction and adapted to be connected to the rice containing box 2.

Referring to fig. 6, two sets of weighing mechanisms 6 are circumferentially and uniformly distributed around the axis of the connecting pipe 121, and each weighing mechanism 6 comprises a bracket 61 fixed on the connecting pipe 121, a weighing piece 62 fixed on the bracket 61 and an extension block 63 fixed on the outer wall of the weighing pipe 123, wherein the weighing piece 62 is positioned on the lower side of the extension block 63 and is in contact with the extension block 63 so as to support the extension block 63 and the weighing pipe 123. The weight 62 is a weight sensor or the like, and may be any means capable of detecting the sum of the weights of the extension block 63, the weighing tube 123, and the object that exerts gravity on the weighing tube 123.

Referring to fig. 5 and 7, a guide groove 1231 and a locking groove 1232 communicating with the guide groove 1231 are formed in the outer wall of the weighing tube 123, the guide groove 1231 extends in the axial direction of the connecting tube 121, and the guide groove 1231 communicates with the end surface of the weighing tube 123 remote from the bin 11. The locking groove 1232 extends around the axial direction of the connection pipe 121, and the locking groove 1232 and the guide groove 1231 are arranged in the direction from the bin 11 to the rice outlet pipe 12.

Referring to fig. 5 and 7, a locking block 21 is fixed to the inner wall of the rice containing box 2, a pushing magnet 22 is fixed to the top wall of the rice containing box 2, guide grooves 1231 and locking grooves 1232 are used for sliding the locking block 21, and a weighing tube is used for sleeving the rice containing box 2.

Referring to fig. 2 and 7, when the rice containing case 2 is mounted on the weighing tube 123, the locking block 21 is aligned with the guide groove 1231, then the locking block 21 is inserted into the guide groove 1231, the rice containing case 2 is sleeved on the weighing tube 123, then the rice containing case 2 is moved until the locking block 21 moves into the locking groove 1232, and finally the rice containing case 2 is rotated so that the locking block 21 is staggered with the guide groove 1231.

Referring to fig. 5 and 7, the sealing mechanism 5 includes a sealing box 51 fixed on the weighing tube, a sealing block 52 slidably disposed in the sealing box 51 along a vertical direction, two sets of driving assemblies 53 disposed in the sealing box 51 and used for driving the sealing block 52 to move, and a linkage disc 54 fixedly sleeved on the valve rod 32, wherein the sealing block 52 is a magnet.

Referring to fig. 4 and 5, the weighing tube 123 is provided with a suction port 124, the sealing box 51 is provided with a vent hole 511 penetrating through the sealing box 51, the vent hole 511 is communicated with the suction port 124 and the suction port of the suction pump 4, and the sealing block 52 is used for opening and closing the vent hole 511.

Referring to fig. 7, two driving assemblies 53 are respectively located at both sides of the sealing block 52 in the sliding direction thereof, the driving assemblies 53 include a spring post 532 and a sealing spring 531 having one end fixed to the spring post 532, and the other end of the sealing spring 531 is fixed to the sealing block 52. When the seal block 52 moves to the direction in which the seal spring 531 expands and contracts and is perpendicular to the sliding direction of the seal block 52, the connection point between the seal spring 531 and the spring post 532 and the connection point between the seal spring 531 and the seal block 52 are critical lines, and the valve stem 32 and the vent 511 are located on both sides of the critical lines.

Referring to fig. 5 and 7, the upper end of the seal block 52 penetrates the seal case 51 and is configured to abut against the link disk 54, and the link disk 54 is provided with a notch 541. When the valve plate 33 completely shields the inner cavity of the connecting pipe 121 and the sealing block 52 is attached to the notch surface 541, the connection point of the sealing spring 531 and the sealing block 52 is located at a side of the critical line slightly away from the vent 511; when the seal block 52 abuts against the circumferential side wall of the link disk 54, the connection point between the seal spring 531 and the seal block 52 is located on the side of the critical line close to the vent 511.

Referring to fig. 5 and 6, when the lock block 21 is slidably disposed in the guide groove 1231, the push magnet 22 is aligned with the seal block 52, and the magnetic pole of the push magnet 22 toward the valve stem 32 is the same as the magnetic pole of the seal block 52 facing away from the valve stem 32. When the locking block 21 moves into the communication between the locking groove 1232 and the guide groove 1231 and the valve plate 33 completely covers the inner cavity of the connecting pipe 121, the sealing block 52 is attached to the notch 541.

Referring to fig. 5 and 7, when rice is taken and the rice holding box 2 and the weighing tube 123 are separated, the valve plate 33 is driven to rotate by the starting motor until the valve plate completely covers the inner cavity of the connecting tube 121. The rice box 2 is rotated again to move the locking block 21 into the guide groove 1231, the magnet 22 is pushed to align with the sealing block 52 and apply force to the sealing block 52, so that the sealing block 52 is attached to the notch surface 541, and the sealing spring 531 continuously applies force to the sealing block 52 in the direction of the valve rod 32. When the rice containing box 2 is assembled and the rice is taken, the locking block 21 is staggered with the guide groove 1231, and the pushing magnet 22 is staggered with the sealing block 52. In the process of driving the valve plate 33 to rotate and open by starting the motor, the valve plate 33 slightly rotates, so that the connection point of the sealing block 52 and the sealing spring 531 can be moved to one side of the critical line close to the vent 511, and the sealing block 52 moves to completely shield the vent 511 under the action of the sealing spring 531.

The implementation principle of the embodiment 2 is as follows: when taking rice, the rice containing box 2 is connected to the weighing pipe 123, and under the action of the pushing magnet 22 and the driving component 53, the sealing block 52 is attached to the notch surface 541, so that the vent 511 is opened. Then, the air pump 4 is started to pump the air in the rice containing box 2, after the air pump 4 is closed, the valve rod 32 is driven by the opening and closing motor 31 to drive the valve plate 33 to rotate until the inner cavity of the connecting pipe 121 is opened, and the valve rod 32 simultaneously drives the linkage disc 54 to rotate so as to push the sealing block 52 to move until the vent 511 is completely shielded.

After rice is taken, the valve rod 32 is driven by the opening and closing motor 31 to drive the valve plate 33 to rotate until the inner cavity of the connecting pipe 121 is closed, then the rice containing box 2 is separated from the weighing pipe 123, and when the locking block 21 moves into the guide groove 1231, the magnet 22 is pushed to drive the sealing block 52 to be attached to the notch surface 541 for resetting.

Through the structure, the air suction pump 4 can be prevented from being used for sucking air through the air vent 511 when the inner cavity of the connecting pipe 121 is opened and the rice containing box 2 is not connected as much as possible, the air conditioning environment in the bin body 11 is effectively maintained, the quality of high-grade rice is improved, and the consumption of the air conditioning agent 131 is reduced.

Example 3:

the difference between this embodiment and embodiment 1 is that the device further includes an oxygen detecting module for detecting oxygen content, a temperature detecting module for detecting temperature, a humidity detecting module for detecting humidity, a display module for displaying data, and an alarm module for giving an alarm, wherein the oxygen detecting module, the temperature detecting module, and the humidity detecting module are all installed in the bin body, and the display module and the alarm module are installed on the bin body. In this embodiment, the oxygen detection module may employ an oxygen detection device such as an oxygen concentration sensor, the temperature detection module may employ a temperature detection device such as a temperature sensor, the humidity detection module may employ a humidity detection module such as a humidity sensor, the display module may employ a display device such as a digital display, and the alarm module may employ an alarm device such as a buzzer.

The oxygen detection module detects the oxygen content in the bin body to form an oxygen-containing signal and transmits the oxygen-containing signal to the display module, and the display module receives the oxygen-containing signal and displays the oxygen-containing signal. When the oxygen detection module detects that the oxygen content exceeds the threshold value, a super-oxygen signal is formed and transmitted to the alarm module, and the alarm module sends out an alarm after receiving the super-oxygen signal. The temperature detection module detects the temperature to form a temperature signal in the bin body and transmits the temperature signal to the display module, and the display module receives the temperature signal and displays the temperature signal. When the temperature detection module detects that the temperature in the bin body exceeds a threshold value, an overtemperature signal is formed and transmitted to the alarm module, and the alarm module sends out an alarm after receiving the overtemperature signal. The humidity detection module detects the humidity in the bin body to form a humidity signal and transmits the humidity signal to the display module, and the display module receives the humidity signal and displays the humidity signal. When the humidity detection module detects that the humidity in the bin body exceeds a threshold value, an ultra-humidity signal is formed and transmitted to the alarm module, and the alarm module sends out an alarm after receiving the ultra-humidity signal.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a domestic air-conditioned fresh-keeping rice storage device, includes stores up rice storehouse (1) and sets up air conditioner (131) in the inner chamber that stores up rice storehouse (1), its characterized in that: still include flourishing rice box (2), rice bin (1) is including being used for supplying the play rice pipe (12) that rice flows out, be provided with on play rice pipe (12) and be used for opening and close mechanism (3) of self inner chamber, cheng Mihe (2) can dismantle and connect on play rice pipe (12), so flourishing rice box (2) are connected on play rice pipe (12), the inner chamber of Cheng Mihe (2) is linked together with the inner chamber that goes out rice pipe (12).

2. The household controlled atmosphere fresh-keeping rice storage device according to claim 1, wherein: still include aspiration pump (4), be provided with on play rice pipe (12) or the flourishing rice box (2) and bleed interface (124), bleed interface (124) are used for with aspiration pump (4) extraction opening intercommunication.

3. The household controlled atmosphere fresh-keeping rice storage device according to claim 1, wherein: the rice storage bin (1) comprises a bin body (11) and an air regulating box (13) connected to the bin body (11), micropores (132) communicated with the inner cavity of the bin body (11) are formed in the inner wall of the air regulating box (13), and the air regulating agent (131) is arranged in the air regulating box (13).

4. The household controlled atmosphere fresh-keeping rice storage device according to claim 1, wherein: the Cheng Mihe (2) is connected to the rice outlet pipe (12) in a threaded mode.

5. The household controlled atmosphere fresh-keeping rice storage device according to claim 2, wherein: the rice storage bin (1) further comprises a bin body (11), the rice outlet pipe (12) is connected to the bin body (11), a locking block (21) is arranged on the Cheng Mihe (2), a guide groove (1231) extending along the axis of the rice outlet pipe (12) and a locking groove (1232) extending around the axis of the rice outlet pipe (12) are arranged on the rice outlet pipe (12), the guide groove (1231) is communicated with the rice outlet pipe (12) away from the end face of the bin body (11), the locking groove (1232) and the guide groove (1231) are distributed along the direction from the bin body (11) to the rice outlet pipe (12), and the locking groove (1232) is communicated with the guide groove (1231), and the guide groove (1231) and the locking groove (1232) are both used for sliding the locking block (21).

6. The household controlled atmosphere fresh-keeping rice storage device according to claim 5, wherein: the air extraction interface (124) is arranged on the rice outlet pipe (12), and the opening and closing mechanism (3) comprises a valve rod (32) rotatably arranged on the pipe wall of the rice outlet pipe (12) and a valve plate (33) arranged on the valve rod (32);

the sealing mechanism (5) comprises a sealing box (51), a sealing block (52) arranged in the sealing box (51) in a sliding manner, a driving assembly (53) arranged in the sealing box (51) and a linkage disc (54) sleeved and fixed on the valve rod (32), the sealing box (51) is penetrated with a vent hole (511), the air extraction interface (124) and the air extraction opening of the air extraction pump (4) are communicated with the vent hole (511), and one end of the sealing block (52) penetrates out of the sealing box (51) and is used for abutting against the linkage disc (54);

the driving assembly (53) comprises a spring column (532) and a sealing spring (531) with one end connected to the spring column (532), the other end of the sealing spring (531) is connected to the sealing block (52), when the sealing block (52) moves to the state that the expansion and contraction direction of the sealing spring (531) is perpendicular to the sliding direction of the sealing block (52), a connecting line formed by a connecting point of the sealing spring (531) and the spring column (532) and a connecting point of the sealing spring (531) and the sealing block (52) is a critical line, and the valve rod (32) and the vent hole (511) are respectively positioned at two sides of the critical line;

a notch surface (541) is formed on the linkage disc (54), the valve plate (33) completely shields the inner cavity of the rice outlet pipe (12), and when the sealing block (52) is attached to the notch surface (541), the connection point of the sealing spring (531) and the sealing block (52) is positioned at one side of a critical line far away from the vent hole (511); when the sealing block (52) is abutted against the circumferential side wall of the linkage disc (54), the connection point of the sealing spring (531) and the sealing block (52) is positioned at one side of the critical line close to the vent hole (511).

7. The household controlled atmosphere fresh-keeping rice storage device according to claim 6, wherein: the utility model discloses a sealing device for rice pipe (12) is characterized in that a pushing magnet (22) is arranged on Cheng Mihe (2), sealing block (52) is magnet, the magnetic pole of pushing magnet (22) towards valve rod (32) is the same with the magnetic pole of sealing block (52) back to valve rod (32), when locking block (21) move into guide slot (1231), pushing magnet (22) aligns with sealing block (52), when locking block (21) move into the intercommunication department of locking slot (1232) and guide slot (1231) and valve plate (33) completely cover out the inner chamber of rice pipe (12), sealing block (52) laminating with breach face (541).

8. The household controlled atmosphere fresh-keeping rice storage device according to claim 1, wherein: the rice storage bin (1) comprises a bin body (11), wherein the rice outlet pipe (12) comprises a connecting pipe (121) connected to the bin body (11), a weighing pipe (123) connected with the Cheng Mihe (2) and a telescopic pipe (122) connected with the weighing pipe (123) and the connecting pipe (121); the weighing device comprises a weighing mechanism (6), wherein the weighing mechanism (6) comprises a weighing piece (62) and an extending block (63) arranged on the weighing pipe (123), and the weighing piece (62) is positioned on the lower side of the extending block (63) and is in interference with the extending block (63).

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