CN219039631U - Automatic water filling device - Google Patents

Automatic water filling device Download PDF

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Publication number
CN219039631U
CN219039631U CN202223026535.5U CN202223026535U CN219039631U CN 219039631 U CN219039631 U CN 219039631U CN 202223026535 U CN202223026535 U CN 202223026535U CN 219039631 U CN219039631 U CN 219039631U
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China
Prior art keywords
water
water tank
assembly
support plate
support
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CN202223026535.5U
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Chinese (zh)
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朱洪燕
王涛
李建华
谢文伟
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Mianyang Ruifeng Zhongsheng Agricultural Technology Co ltd
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Mianyang Ruifeng Zhongsheng Agricultural Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use

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Abstract

The utility model discloses an automatic water filling device which comprises a water tank, wherein a first bracket is arranged at the upper end inside the water tank. According to the utility model, the structure is adopted, when the water level in the water tank drops, the floating ball moves downwards along with the water level, so that the floating ball can drive the synchronous belt to move simultaneously, the synchronous belt can enable the second support plate to move upwards, the second support rod is in contact with the transmission assembly, the second support rod can trigger the control assembly through the transmission assembly, the control assembly can conduct water supplementing operation through the water supplementing assembly, after the water level in the water tank rises, the floating ball can rise simultaneously along with the water level, so that the floating ball can drive the first support rod to contact with the transmission assembly, the first support rod can trigger the control assembly again through the transmission assembly, the water supplementing assembly can stop water supplementing operation, the automatic water supplementing effect is achieved, inconvenience caused by manual water level observation is avoided, the workload is reduced, and the condition of untimely water supplementing can be avoided.

Description

Automatic water filling device
Technical Field
The utility model belongs to the field of cultivation equipment, and particularly relates to an automatic water filling device.
Background
The water tank can be divided into according to the material: the water tank is made of high-quality resin and is manufactured by an excellent mould pressing production process, and has the characteristics of light weight, no rust, no leakage, good water quality, wide application range, long service life, good heat preservation performance, attractive appearance, convenient installation, convenient cleaning and maintenance, strong adaptability and the like, and is widely applied to hotels, restaurants, hospitals, industrial and mining enterprises, public institutions, residents and office buildings, and is an ideal product for storing public domestic water, fire water and industrial water.
In the prior art, the water tank has wide application, is mainly used for feeding drinking water for animals to drink in a culture system, but in the use process of the water tank in the prior art, the feeding water quantity in the water tank needs to be observed frequently in a manual mode and water is timely replenished, if the water is not timely replenished, normal drinking water of the animals is easily influenced, and therefore, the water tank has certain inconvenience in the use process.
Disclosure of Invention
Aiming at the problems in the background art, the utility model aims to provide an automatic water filling device so as to solve the problems that when the water tank for cultivation in the prior art is used, the water consumption of the water tank needs to be checked manually and water is filled manually, so that the situation of untimely water filling is easy to occur and normal drinking of animals is influenced.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides an automatic water filling device, includes the water tank, the inside upper end of water tank is provided with first support, the inside rotation of first support is connected with first guide pulley, the outer wall wiring of first guide pulley has the hold-in range, the inside lower extreme of water tank is provided with the second support, the inside rotation of second support is connected with the second guide pulley, the one end wiring of hold-in range is connected at the outer wall of second guide pulley, the left side of hold-in range is provided with first extension board, the inside of first extension board is provided with the floater, the upper end of floater is provided with first branch, the right side of hold-in range is provided with the second extension board, the upper end of second extension board is provided with second branch, the inside upper end of water tank is provided with drive assembly, drive assembly is connected with first branch, second branch transmission respectively, the upper end of water tank is provided with control assembly, first branch, second branch pass through drive assembly and are connected with the outer wall of control assembly transmission respectively, the upper end right side of water tank is provided with moisturizing subassembly, control assembly and left side wall electric connection have the outlet pipe.
Further, as an optimized technical scheme, the side wall of the first bracket is provided with a stop block, and the lower end of the stop block is respectively attached to the first support plate and the second support plate.
Further, as the preferable technical scheme, a first limiting rod is arranged on the left side of the upper end inside the water tank, the lower end of the first limiting rod penetrates through the first support plate, and the outer wall of the first limiting rod is in sliding connection with the first support plate.
Further, as the preferable technical scheme, the right side of the upper end inside the water tank is provided with a second limiting rod, the lower end of the second limiting rod penetrates through the second support plate, and the outer wall of the second limiting rod is in sliding connection with the second support plate.
Further, as the preferable technical scheme, the inner walls of the first support plate and the second support plate are provided with universal beads, and the outer walls of the universal beads are respectively in sliding connection with the first limiting rod and the second limiting rod.
Further, as the preferred technical scheme, control assembly includes box body, turn-on button and close button, the box body sets up the upper end at the water tank, turn-on button sets up the inside right side of box body, close button sets up the inside left side at the box body, turn-on button, close button are connected with drive assembly transmission respectively, turn-on button, close button respectively with moisturizing subassembly electric connection.
Further, as the preferred technical scheme, the moisturizing subassembly includes water pump, drinking-water pipe and water supply pipe, the water pump sets up on the upper end right side of water tank, the water pump respectively with turn on button, close button electric connection, the drinking-water pipe sets up the input at the water pump, the water supply pipe sets up the output at the water pump, the inside of water tank is stretched into to the one end of water supply pipe.
Further, as the preferred technical scheme, drive assembly includes logical groove and push rod, logical groove is seted up at the inside upper end of water tank, logical groove is linked together with the box body, push rod sliding connection is in the inside of logical groove, the lateral wall of push rod is provided with spacing subassembly, the lower extreme of push rod is connected with first branch, second branch transmission respectively, the upper end of push rod is connected with opening button, closing button transmission respectively.
Further, as the preferred technical scheme, spacing subassembly includes stopper and spacing groove, the stopper sets up the lateral wall at the push rod, the inner wall at logical groove is seted up to the spacing groove, stopper sliding connection is in the inside of spacing groove.
In summary, the utility model has the following advantages:
the first water tank can carry out feeding water output work through the water outlet pipe, when the water level in the water tank drops, the floating ball moves downwards along with the water level, so that the floating ball can drive the synchronous belt to move simultaneously, the synchronous belt can enable the second support plate to move upwards, the second support rod is in contact with the transmission assembly, the second support rod can trigger the control assembly through the transmission assembly, the control assembly carries out water supplementing work through the water supplementing assembly, after the water level in the water tank rises, the floating ball can rise simultaneously along with the water level, so that the floating ball can drive the first support rod to contact with the transmission assembly, the first support rod can trigger the control assembly again through the transmission assembly, the water supplementing assembly stops water supplementing work, and then the automatic water supplementing effect is achieved, inconvenience caused by manual water level observation is avoided, the workload is reduced, and the condition that water supplementing is not timely can be avoided;
second, through setting up the box body in the upper end of water tank, and will open button and close the button setting in the inside both sides of box body, and make and open button, close the button and be connected with the drive assembly transmission respectively, can make first branch press close the button through drive assembly, thereby make the water pump stop work through closing the button, reach the effect that stops the moisturizing, and second branch presses through drive assembly and opens the button, can start the water pump through opening the button, thereby make the water pump can carry out moisturizing work and then reach the effect of automatic moisturizing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the transmission assembly of the present utility model;
fig. 4 is an enlarged view of the portion a of fig. 3 according to the present utility model.
Fig. 5 is a block diagram of the present utility model.
Reference numerals: 1. the water tank, 2, the first support, 21, the first guide pulley, 22, the dog, 3, the second support, 31, the second guide pulley, 4, the hold-in range, 5, the first extension board, 51, the floater, 52, the first branch, 53, the first gag lever post, 6, the second extension board, 61, the second branch, 62, the second gag lever post, 63, the universal pearl, 7, the drive assembly, 71, the logical groove, 72, the push rod, 73, the spacing subassembly, 731, the stopper, 732, the spacing groove, 8, the control assembly, 81, the box body, 82, the turn-on button, 83, the turn-off button, 9, the moisturizing subassembly, 91, the water pump, 92, the water pumping pipe, 93, the water pipe, 10, the outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, an automatic water filling device according to the present embodiment includes a water tank 1, a first support 2 is disposed at an upper end inside the water tank 1, a first guide wheel 21 is rotatably connected to an inside of the first support 2, a synchronous belt 4 is wound on an outer wall of the first guide wheel 21, a second support 3 is disposed at a lower end inside the water tank 1, a second guide wheel 31 is rotatably connected to an inside of the second support 3, one end of the synchronous belt 4 is wound on an outer wall of the second guide wheel 31, a first support plate 5 is disposed at a left side of the synchronous belt 4, a floating ball 51 is disposed inside the first support plate 5, a first support rod 52 is disposed at an upper end of the floating ball 51, a second support plate 6 is disposed at a right side of the synchronous belt 4, a second support rod 61 is disposed at an upper end of the second support plate 6, a transmission assembly 7 is disposed at an upper end inside of the water tank 1, the transmission assembly 7 is respectively in transmission connection with the first support rod 52 and the second support rod 61, a control assembly 8 is disposed at an upper end of the water tank 1, the first support rod 52 and the second support rod 61 are respectively in transmission connection with the outer wall of the control assembly 8, a water replenishing assembly 9 is disposed at a lower end of the water replenishing assembly 9 is electrically connected to the water tank 1, and a water replenishing assembly 9 is disposed at a lower end of the water replenishing assembly 9 is electrically connected to the water replenishing assembly 10;
the water tank 1 can carry out the output work of feed water through outlet pipe 10, and when the water level in the water tank 1 descends, floater 51 then follows the water level and moves down, thereby make floater 51 can drive hold-in range 4 and remove simultaneously, can make hold-in range 4 make second extension board 6 upwards move, make second branch 61 and drive assembly 7 contact, can make second branch 61 trigger control assembly 8 through drive assembly 7, make control assembly 8 carry out the moisturizing work through moisturizing subassembly 9, and after the water level in water tank 1 risen, floater 51 can rise simultaneously along with the water level, thereby make floater 51 can drive first branch 52 and drive assembly 7 contact, make first branch 52 trigger control assembly 8 again through drive assembly 7, can make moisturizing subassembly 9 stop moisturizing work, and then reach the effect of automatic moisturizing, not only avoided the produced inconvenience of manual observation water level, work load is reduced, and the untimely circumstances of moisturizing can be avoided appearing simultaneously.
Example 2
Referring to fig. 3, in order to achieve the purpose of limiting the positions of the first support plate 5 and the second support plate 6 on the basis of embodiment 1, the first support 2 is innovatively designed in this embodiment, specifically, a stop block 22 is disposed on a side wall of the first support 2, and the lower ends of the stop blocks 22 are respectively attached to the first support plate 5 and the second support plate 6; through set up dog 22 at the lateral wall of first extension board 5, can play the effect of restriction first extension board 5 and second extension board 6 position through dog 22, avoid first extension board 5, the condition that second extension board 6 removed too much and appear the screens and influence the trigger work of automatic moisturizing.
Referring to fig. 2, in order to achieve the purpose of stabilizing the position of the first support plate 5, a first stop lever 53 is disposed on the left side of the upper end inside the water tank 1 in this embodiment, the lower end of the first stop lever 53 penetrates through the first support plate 5, and the outer wall of the first stop lever 53 is slidably connected with the first support plate 5; through setting up first gag lever post 53 in the inside upper end left side of water tank 1 to make the one end of first gag lever post 53 run through first extension board 5, make the outer wall and the first extension board 5 sliding connection of first gag lever post 53, can stabilize the position of first extension board 5 through first gag lever post 53, avoid first extension board 5 to appear situations such as slope and influence the position of first branch 52.
Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the second support plate 6, a second stop lever 62 is disposed on the right side of the upper end inside the water tank 1 in this embodiment, the lower end of the second stop lever 62 penetrates through the second support plate 6, and the outer wall of the second stop lever 62 is slidably connected with the second support plate 6; through setting up second gag lever post 62 on the inside upper end right side of water tank 1 to make the lower extreme of second gag lever post 62 run through second branch board 6, make the outer wall and the second branch board 6 sliding connection of second gag lever post 62, can stabilize the position of second branch board 6 through second gag lever post 62, avoid second branch board 6 to appear the condition such as slope, skew and influence the position of second branch board 61.
Referring to fig. 4, in order to achieve the purpose of making the first support plate 5 and the second support plate 6 smoother when moving, the inner walls of the first support plate 5 and the second support plate 6 of the embodiment are both provided with universal beads 63, and the outer walls of the universal beads 63 are respectively connected with the first limit rod 53 and the second limit rod 62 in a sliding manner; through setting up universal pearl 63 at the inner wall of first extension board 5 and second extension board 6 to make the outer wall of universal pearl 63 respectively with first gag lever post 53, second gag lever post 62 sliding connection, can stabilize the hookup location of first extension board 5 and first gag lever post 53, the hookup location of second extension board 6 and second gag lever post 62 through universal pearl 63, thereby make first extension board 5, second extension board 6 smoother when removing.
Example 3
Referring to fig. 3, in this embodiment, based on embodiment 2, in order to achieve the purpose of automatically controlling the water replenishing assembly 9, the control assembly 8 is innovatively designed, specifically, the control assembly 8 includes a box 81, an opening button 82 and a closing button 83, the box 81 is disposed at the upper end of the water tank 1, the opening button 82 is disposed on the right side inside the box 81, the closing button 83 is disposed on the left side inside the box 81, the opening button 82 and the closing button 83 are respectively in transmission connection with the transmission assembly 7, and the opening button 82 and the closing button 83 are respectively electrically connected with the water replenishing assembly 9; through setting up box body 81 in the upper end of water tank 1 to with opening button 82 and close button 83 setting up the both sides in the inside of box body 81, and make opening button 82, close button 83 respectively with drive assembly 7 transmission be connected, can make first branch 52 pass through drive assembly 7 and close button 83 transmission, and second branch 61 can pass through drive assembly 7 can with opening button 82 transmission, and through opening button 82, close button 83 respectively with moisturizing subassembly 9 electric connection, can reach the effect of starting or stopping moisturizing subassembly 9 through opening button 82, close button 83, and then reach the effect of automatic moisturizing.
Referring to fig. 3, in order to achieve the purpose of water replenishment, the water replenishing assembly 9 of the present embodiment includes a water pump 91, a water pumping pipe 92 and a water pumping pipe 93, wherein the water pump 91 is disposed on the right side of the upper end of the water tank 1, the water pump 91 is electrically connected with the on button 82 and the off button 83 respectively, the water pumping pipe 92 is disposed at the input end of the water pump 91, the water pumping pipe 93 is disposed at the output end of the water pump 91, and one end of the water pumping pipe 93 extends into the water tank 1; after the water pump 91 is started by the control assembly 8, the water pump 91 can pump an external water source through the water pumping pipe 92, and the external water source is sent into the water tank 1 through the water pumping pipe 93, so that the water replenishing assembly 9 can achieve the water replenishing effect.
Referring to fig. 3, in order to achieve the purpose of driving the first support rod 52, the second support rod 61 and the control assembly 8, the driving assembly 7 of the present embodiment includes a through slot 71 and a push rod 72, the through slot 71 is opened at the upper end of the inside of the water tank 1, the through slot 71 is communicated with the box 81, the push rod 72 is slidably connected in the through slot 71, the side wall of the push rod 72 is provided with a limiting assembly 73, the lower end of the push rod 72 is respectively connected with the first support rod 52 and the second support rod 61 in a driving manner, and the upper end of the push rod 72 is respectively connected with the opening button 82 and the closing button 83 in a driving manner; through the water level decline, make second branch 61 upwards promote push rod 72 to stabilize the position of push rod 72 through spacing subassembly 73, can make the upper end of push rod 72 and the action of opening button 82 contact, thereby make second branch 61 reach the effect of pressing opening button 82 through drive assembly 7, make moisturizing subassembly 9 can begin to carry out moisturizing work, and after the water level rises, floater 51 drives first branch 52 and upwards promotes push rod 72, can make the upper end of push rod 72 and close button 83 contact, thereby make water pump 91 stop working reach the effect of stopping moisturizing through closing button 83, and then reach the effect of automatic start-stop.
Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the push rod 72, the limiting assembly 73 of the present embodiment includes a limiting block 731 and a limiting groove 732, wherein the limiting block 731 is disposed on a side wall of the push rod 72, the limiting groove 732 is disposed on an inner wall of the through groove 71, and the limiting block 731 is slidably connected inside the limiting groove 732; the limiting block 731 is slidably connected in the limiting groove 732, so that the limiting component 73 can achieve the effect of stabilizing the position of the push rod 72, and the push rod 72 is prevented from tilting, falling and the like.
The use principle and the advantages are that: the water tank 1 can output feeding water through the water outlet pipe 10, the first guide wheel 21 is arranged in the first bracket 2, the second guide wheel 31 is arranged in the second bracket 3, the first guide wheel 21 and the second guide wheel 31 can play a role in stabilizing the position of the synchronous belt 4, so that when the water level in the water tank 1 descends, the floating ball 51 moves downwards along with the water level, the floating ball 51 can drive the synchronous belt 4 to move simultaneously through the first support plate 5, the synchronous belt 4 can move the second support plate 6 upwards, the position of the second support plate 6 is stabilized through the second limiting rod 62, the second support plate 6 can drive the second support rod 61 to contact with the push rod 72 through the universal bead 63 when moving, the second support rod 61 can push the push rod 72 upwards into the box body 81, and the second support rod 61 is connected in the limiting groove 732 in a sliding way through the limiting block 731, the limiting component 73 stabilizes the push rod 72 at the position inside the through groove 71, the second support rod 61 can achieve the effect of pressing the opening button 82 through the transmission component 7, and the water pump 91 can draw external water source through the water pumping pipe 92 through the opening button 82 and send the water source into the water tank 1 through the water pumping pipe 93, the water supplementing component 9 can achieve the effect of supplementing water, after the water level in the water tank 1 rises, the floating ball 51 rises along with the water level, and stabilizes the position of the first support plate 5 through the first limiting rod 53, so that the floating ball 51 drives the first support rod 52 to contact with the push rod 72, the first support rod 52 presses the closing button 83 through the transmission component 7, the water pump 91 can be closed through the control component 8, the water pump 91 stops supplementing water, and further the effect of automatic supplementing water is achieved, inconvenience caused by manual water level observation is avoided, the work load is reduced, the condition that water is not timely can be avoided, and the situation that clamping positions are too much caused by the movement of the first support plate 5 and the second support plate 6 can be avoided through the stop block 22, so that the influence on the normal operation of the automatic water supplementing structure is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. An automatic water filling device, characterized in that: the automatic transmission device comprises a water tank (1), a first support (2) is arranged at the upper end of the inside of the water tank (1), a first guide wheel (21) is connected to the inside rotation of the first support (2), a synchronous belt (4) is wound on the outer wall of the first guide wheel (21), a second support (3) is arranged at the lower end of the inside of the water tank (1), a second guide wheel (31) is connected to the inside rotation of the second support (3), one end of the synchronous belt (4) is wound on the outer wall of the second guide wheel (31), a first support plate (5) is arranged on the left side of the synchronous belt (4), a floating ball (51) is arranged in the first support plate (5), a first support rod (52) is arranged at the upper end of the floating ball (51), a second support plate (6) is arranged on the right side of the synchronous belt (4), a second support rod (61) is arranged at the upper end of the second support plate (6), a transmission assembly (7) is arranged at the upper end of the inside of the water tank (1), the transmission assembly (7), the transmission assembly (8) is connected with the first support rod (61) through the transmission assembly (8) and the transmission assembly (8) respectively, the water tank is characterized in that a water supplementing assembly (9) is arranged on the right side of the upper end of the water tank (1), the water supplementing assembly (9) is electrically connected with a control assembly (8), and a water outlet pipe (10) is arranged at the lower end of the left side wall of the water tank (1).
2. An automatic water filling device according to claim 1, wherein: the side wall of the first support (2) is provided with a stop block (22), and the lower ends of the stop block (22) are respectively attached to the first support plate (5) and the second support plate (6).
3. An automatic water filling device according to claim 1, wherein: the left side of the upper end inside the water tank (1) is provided with a first limiting rod (53), the lower end of the first limiting rod (53) penetrates through the first support plate (5), and the outer wall of the first limiting rod (53) is in sliding connection with the first support plate (5).
4. An automatic water filling device according to claim 1, wherein: the water tank is characterized in that a second limiting rod (62) is arranged on the right side of the upper end inside the water tank (1), the lower end of the second limiting rod (62) penetrates through the second support plate (6), and the outer wall of the second limiting rod (62) is in sliding connection with the second support plate (6).
5. An automatic water filling device according to claim 4, wherein: the inner walls of the first support plate (5) and the second support plate (6) are provided with universal beads (63), and the outer walls of the universal beads (63) are respectively in sliding connection with the first limiting rod (53) and the second limiting rod (62).
6. An automatic water filling device according to claim 1, wherein: the control assembly (8) comprises a box body (81), an opening button (82) and a closing button (83), wherein the box body (81) is arranged at the upper end of the water tank (1), the opening button (82) is arranged on the right side of the inside of the box body (81), the closing button (83) is arranged on the left side of the inside of the box body (81), the opening button (82) and the closing button (83) are respectively connected with the transmission assembly (7) in a transmission mode, and the opening button (82) and the closing button (83) are respectively electrically connected with the water supplementing assembly (9).
7. An automatic water filling apparatus according to claim 6, wherein: moisturizing subassembly (9) include water pump (91), drinking-water pipe (92) and water supply pipe (93), water pump (91) set up on the upper end right side of water tank (1), water pump (91) respectively with turn-on button (82), close button (83) electric connection, drinking-water pipe (92) set up the input at water pump (91), water supply pipe (93) set up the output at water pump (91), the inside of water tank (1) is stretched into to one end of water supply pipe (93).
8. An automatic water filling apparatus according to claim 6, wherein: the transmission assembly (7) comprises a through groove (71) and a push rod (72), wherein the through groove (71) is formed in the upper end of the inside of the water tank (1), the through groove (71) is communicated with the box body (81), the push rod (72) is slidably connected in the inside of the through groove (71), the side wall of the push rod (72) is provided with a limiting assembly (73), the lower end of the push rod (72) is respectively in transmission connection with the first support rod (52) and the second support rod (61), and the upper end of the push rod (72) is respectively in transmission connection with the opening button (82) and the closing button (83).
9. An automatic water filling device according to claim 8, wherein: the limiting assembly (73) comprises a limiting block (731) and a limiting groove (732), the limiting block (731) is arranged on the side wall of the push rod (72), the limiting groove (732) is formed in the inner wall of the through groove (71), and the limiting block (731) is slidably connected in the limiting groove (732).
CN202223026535.5U 2022-11-15 2022-11-15 Automatic water filling device Active CN219039631U (en)

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CN202223026535.5U CN219039631U (en) 2022-11-15 2022-11-15 Automatic water filling device

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Application Number Priority Date Filing Date Title
CN202223026535.5U CN219039631U (en) 2022-11-15 2022-11-15 Automatic water filling device

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CN219039631U true CN219039631U (en) 2023-05-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115682491A (en) * 2022-11-01 2023-02-03 广东汉正能源科技有限公司 Liquid level detection and adjustment device for ice making evaporation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115682491A (en) * 2022-11-01 2023-02-03 广东汉正能源科技有限公司 Liquid level detection and adjustment device for ice making evaporation system

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