CN114063184B - Illumination sensor for smart home - Google Patents
Illumination sensor for smart home Download PDFInfo
- Publication number
- CN114063184B CN114063184B CN202111330600.0A CN202111330600A CN114063184B CN 114063184 B CN114063184 B CN 114063184B CN 202111330600 A CN202111330600 A CN 202111330600A CN 114063184 B CN114063184 B CN 114063184B
- Authority
- CN
- China
- Prior art keywords
- assembly
- column
- pipe
- plate
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 98
- 238000007789 sealing Methods 0.000 claims description 28
- 238000005507 spraying Methods 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 9
- 210000003781 tooth socket Anatomy 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 239000003433 contraceptive agent Substances 0.000 claims description 2
- 230000002254 contraceptive effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 230000001960 triggered effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 206010070834 Sensitisation Diseases 0.000 abstract 1
- 230000008313 sensitization Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 241000209128 Bambusa Species 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the technical field of illumination sensors, in particular to an illumination sensor for smart homes, which comprises an instrument box, a circuit board, a top disc, a control disc and a transparent disc, wherein the circuit board is fixed in an inner cavity of the instrument box, the instrument box is in a circular plate shell shape with an opening at one side and a bottom surface, and the opening end is fixedly blocked with an annular plate-shaped top disk, one side of the top disk back to the instrument box is provided with an annular groove, and the annular groove is internally provided with an annular plate-shaped control disc, and the middle part of the control disc is provided with a transparent disc, the structural design of the invention realizes that after the illumination sensor senses that the monitoring range of a person passes, the household equipment work of its control is triggered, gives people and brings convenient life and experiences, and the ash cleaning work of wiping of transparent dish can be automatically set out to the inductor in addition, ensures that transparent dish is clean and tidy, improves the sensitivity of its inside sensitization components to illumination response.
Description
Technical Field
The invention relates to the technical field of illumination sensors, in particular to an illumination sensor for smart home.
Background
The illumination sensor of the smart home in the prior art belongs to a light sensitive element and a semiconductor sensitive element and is widely applied to the smart home. It changes through the illumination among the new forms of energy semiconductor light sense device response external environment, triggers the control to other house equipment, sets up the illumination inductor on the wall of personnel process or on other support objects, treats personnel's back, and the semiconductor light sense component in the inductor box senses the environmental change, will work, for the sensitivity that improves whole illumination inductor, its part that is used for the response is generally unsettled to be set up. Because the sensitivity and the accuracy of the induction of the light-sensitive semiconductor element are directly related to the ambient light which can be sensed by the light-sensitive semiconductor element, the positive correlation is formed, and the contact surface of the illumination sensor and the external air needs to keep better cleanliness to meet the normal working level of the illumination sensor. However, the illumination sensor in the prior art generally adopts an integral structural design, and the contact surface between the illumination sensor and the outside air, namely the transparent mirror, cannot automatically maintain good cleanliness, and needs manual intervention and additional maintenance operation. If can be through digital terminal regulation and control mechanism, let the transparent mirror of illumination inductor can realize self-cleaning function, avoid the produced extra cost of external intervention to can be better keep the cleanliness factor to satisfy the normal operating level of illumination inductor and maintain the exactness of illumination inductor, just can solve the problem that illumination inductor exists down among the prior art.
Disclosure of Invention
The invention aims to provide an illumination sensor for smart home to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an illumination inductor for intelligent house, includes instrument box, circuit board, top dish, control panel and transparent dish, be fixed with the circuit board in instrument box's the inner chamber, instrument box is one side bottom surface open-ended circular plate casing form, and the fixed shutoff of opening end department has annular plate's top dish, sets up the ring channel on the top dish back to one side of instrument box, and agrees with in the ring channel and be provided with annular plate's control panel, and the middle part of control panel is provided with the transparent dish, and the transparent dish is fixed at the middle part of top dish, and the transparent dish runs through the top dish, is connected with power component one between control panel and the transparent dish, back to one side ring of instrument box on the transparent dish is equipped with two evenly distributed's control component, and the control panel zhonghuan is equipped with two evenly distributed's water supply component, control component one end and water supply component transmission are connected.
Preferably, power component one includes power body and L type grillage, the power body shape is gear one side middle part body coupling axostylus axostyle, and L type grillage is L type platelike, and the power body runs through the through-hole of seting up on the L type grillage, fit with a contraceptive ring and be equipped with a plurality of evenly distributed's tooth's socket on one side bottom surface of the dish of carrying on the back to the top of the control panel, gear on the power body and the tooth's socket meshing on the control panel are connected.
Preferably, the water supply assembly comprises a main water pipe, an exhaust assembly, a sponge board, a water spraying box, a water outlet assembly, a power assembly, a main shaft and a driving assembly, the sponge board is arc-shaped and is arranged in an arc-shaped board cavity formed in the control panel in a matching manner, the exhaust assembly and the water outlet assembly are arranged in the sponge board, the exhaust assembly extends out of one end of the sponge board, the main water pipe is arranged on one side of the exhaust assembly, one end of the main water pipe extends into the sponge board, an internal thread cap is screwed on the other end of the main water pipe, the main water pipe is arranged in a triangular groove formed in the outer side wall of the control panel, a plate groove is formed in a top plate on one side of the triangular groove, one end of the water outlet assembly extends out of the other end of the sponge board, the end of the water outlet assembly is connected with the power assembly, the water spraying box is fixedly connected to one end of the power assembly, which is far away from the water outlet assembly, the water spraying box and the water outlet assembly are fixedly embedded in the control panel, one side contact of power component has the main shaft, and the main shaft setting is in the shaft-like hole of seting up on the control panel, and main shaft one end extends to the V type groove of seting up on the lateral wall of control panel in, and main shaft end connection has the power body, and the other end of main shaft extends to the square groove of seting up on the inside wall of control panel in, and main shaft end and control component connect.
Preferably, the control assembly comprises a sponge sleeve, an inner shaft, a positioning block and a main gear, the positioning block is fixed on the inner wall of a square groove on the control panel, the inner shaft penetrates through the positioning block, the sponge sleeve is fixedly sleeved outside one end of the inner shaft, the sponge sleeve is arranged in a middle hole of the control panel, the main gear is connected to the other end of the inner shaft in a transmission manner, the main gear is fixedly connected with the main shaft, a clamping cylinder is fixedly sleeved on the main shaft in the square groove of the control panel, a plurality of uniformly distributed tooth sockets are arranged on the outer side wall of one end of the inner shaft in a ring manner, the tooth sockets on the inner shaft are meshed with the main gear and connected, the inner shaft is movably sleeved in through holes formed in the positioning block, a plurality of uniformly distributed clamping rings are fixedly sleeved on the inner shaft in the positioning block, and the clamping rings are arranged in annular grooves formed in the positioning block in a matching manner.
Preferably, the water outlet assembly comprises a second perforated pipe and a first perforated pipe, the first perforated pipe is in an arc-shaped pipe shape, a plurality of uniformly distributed through holes are formed in the pipe body, one side of the first perforated pipe is fixedly connected with the second perforated pipe which is uniformly distributed, a plurality of uniformly distributed through holes are formed in a shell of the second perforated pipe, one end of the first perforated pipe extends to the outside of the sponge plate, the exhaust assembly comprises an arc-shaped main pipe and a branch pipe, the arc-shaped main pipe is in an arc-shaped pipe shape, one end of the pipe body is sealed by a circular plate, the other end of the pipe body extends to the outside of the sponge plate, one side of the arc-shaped main pipe is communicated with the plurality of uniformly distributed branch pipes, one end of each branch pipe extends into a circular plate cavity formed in the sponge plate, the power assembly comprises a one-way valve, an auxiliary pipe, a straight pipe and a pressure device, one end of the auxiliary pipe extends into the water spray box, and the other end of the auxiliary pipe is connected with the first perforated pipe, be provided with two check valves in the accessory pipe, one side fixedly connected with a plurality of evenly distributed's of accessory pipe straight tube has seted up a plurality of evenly distributed's ring channel on the shaft-like downthehole wall on the control panel, and the one end of straight tube extends to the ring channel on the control panel in, and the straight tube tip is provided with pressure device, and pressure device's one end extends to in the recess of seting up on the main shaft.
Preferably, the shape of the water spraying box is arc-shaped plate, the middle part of the plate body is provided with an arc-shaped plate cavity and a pore, one end of the pore on the water spraying box extends into the arc-shaped plate cavity, the other end of the pore extends into a mesopore of the control panel, a plurality of auxiliary pipes and straight pipe butt joints are arranged between two check valves in the auxiliary pipes, each check valve comprises a guide plate, a sealing column and a sealing barrel, the sealing barrel is fixed on the inner wall of the auxiliary pipe and is barrel-shaped, a through hole is formed in the middle part of a bottom plate of the sealing barrel, the sealing column is arranged in an inner cavity of the sealing barrel, one end of the sealing column is tip-shaped, the tip end of the sealing column extends into the mesopore of the bottom plate of the sealing barrel, a plurality of guide plates which are uniformly distributed are arranged on a fixing ring on the outer side wall of the sealing column, the guide plate partially protrudes into a sliding groove formed in the inner cavity wall of the sealing barrel, the pressure device comprises a second spring, a piston column, a top body column and two intercepting barrels, be provided with second spring and piston post between two interception section of thick bamboos, the interception section of thick bamboos is fixed on the inner wall of straight tube, and second spring and piston post activity cup joint in the inner chamber of straight tube, and the one end contact of piston post has the second spring, and the other end bottom surface middle part fixedly connected with top body post of piston post, top body post one end extend to the straight tube outside, and top body post tip top is on the main shaft.
Preferably, the drive assembly includes interior guide assembly, outer guide pillar, propulsion subassembly and V type grillage, V type grillage agrees with to set up in the V type groove on the control panel, it has interior guide assembly to run through on the middle part plate body of V type grillage, be provided with propulsion subassembly in the inner chamber of V type grillage, the one end and the propulsion subassembly of interior guide assembly are connected, the other end and the main shaft of interior guide assembly are connected, be provided with the outer guide pillar of two symmetric distributions around the interior guide assembly, outer guide pillar is fixed on propulsion subassembly, the other end of outer guide pillar extends to in the through-hole of seting up on the V type grillage, the both sides of V type grillage all are fixed with the picture peg, the picture peg part is protruding in the board groove of seting up on the V type inslot wall on the control panel.
Preferably, interior guide assembly includes drive cap, screw, intermediate strut, control post and third spring, the one end of intermediate strut is provided with the drive cap, the drive cap is fixed on the main shaft, the one end of intermediate strut extends to in the inner chamber of drive cap, the spiro union has the screw that a plurality of even rings were established on the intermediate strut, the screw sets up in the through-hole seted up on drive cap casing, the other end of intermediate strut is provided with the control post, the one end of control post extends to in the cylinder groove of seting up on the intermediate strut, solid fixed ring is equipped with a plurality of evenly distributed's salient piece on the lateral wall of control post, and the protrusion piece extends to in the spout of seting up on the cylinder inslot wall of intermediate strut, control post one end and propulsion assembly are connected, the third spring has been filled up between intermediate strut and the propulsion assembly, the third spring housing is on the control post, the intermediate strut runs through the through-hole of seting up on the V type grillage.
Preferably, the propelling component comprises a rubber sleeve, a supporting disk, a first bevel gear, a gear shaft, side ear plates, a second bevel gear and a partition plate, one side of the partition plate is fixedly connected with the side ear plates which are distributed in parallel, the first bevel gear is arranged between the two side ear plates, a through hole is formed in the middle of the first bevel gear, the gear shaft is movably sleeved in the through hole, the gear shaft is fixed on the side ear plates, one side of the first bevel gear is in meshing transmission connection with the second bevel gear, the first bevel gear and the second bevel gear are mutually and vertically distributed, one end of a control column is fixed on the second bevel gear, one end of an outer guide column is fixed on the partition plate, the control column penetrates through the through hole formed in the partition plate, a clamping ring plate is fixedly sleeved on the control columns on the two sides of the partition plate, and one end of a third spring is supported on the clamping ring plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to an intelligent household photoelectronic control product, which belongs to household equipment controlled by an illumination sensor to work after the illumination sensor senses that a person passes through the monitoring range of the illumination sensor, and brings convenient life experience to people;
2. according to the invention, the series of pipes are arranged in the sponge plate, so that the sponge plate can be conveniently and rapidly replenished with water, meanwhile, the water in the sponge plate can be stably pumped out through the water outlet assembly, the structural design of parts in the sponge plate is exquisite, the sponge sleeve can be replenished with water in time in the process of wiping the transparent disc, and thus the effect of wiping dust by the moist sponge sleeve is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the instrument cassette;
FIG. 3 is a schematic view of a top plate configuration;
FIG. 4 is a water supply assembly position distribution diagram;
FIG. 5 is a schematic view of the water supply assembly;
FIG. 6 is a schematic diagram of a sponge plate structure;
FIG. 7 is a schematic structural diagram of a control assembly;
FIG. 8 is a schematic view of the structure at A in FIG. 4;
FIG. 9 is a schematic view of a check valve;
FIG. 10 is a schematic view of the construction of the pressing device;
FIG. 11 is a schematic view of a control panel structure;
FIG. 12 is a schematic view of a sponge cover structure;
FIG. 13 is a schematic view of the structure of FIG. 4 at B;
FIG. 14 is a schematic view of the inner guide assembly;
FIG. 15 is a schematic view of a propulsion assembly;
fig. 16 is a schematic view of a V-shaped framework structure.
In the figure: the instrument box 1, the circuit board 2, the top plate 3, the control panel 4, the transparent plate 5, the first power assembly 6, the control assembly 7, the water supply assembly 8, the internal thread cap 9, the power body 10, the L-shaped plate frame 11, the main water pipe 12, the exhaust assembly 13, the sponge plate 14, the water spray box 15, the water outlet assembly 16, the power assembly 17, the main shaft 18, the driving assembly 19, the arc main pipe 20, the branch pipe 21, the second perforated pipe 22, the first perforated pipe 23, the sponge sleeve 24, the inner shaft 25, the positioning block 26, the main gear 27, the clamping cylinder 28, the one-way valve 29, the auxiliary pipe 30, the straight pipe 31, the pressure device 32, the guide plate 33, the sealing column 34, the sealing barrel 35, the second spring 36, the piston column 37, the top body column 38, the intercepting cylinder 39, the inner guide assembly 40, the outer 41, the propelling assembly 42, the V-shaped guide column plate frame 43, the inserting plate 44, the driving cap 45, the screw 46, the middle column 47, the control column 48, the control column 49, the third spring, the third perforated pipe 24, the third perforated pipe 23, the third perforated pipe 24, the third perforated pipe, Rubber sleeve 50, supporting disc 51, first bevel gear 52, gear shaft 53, side otic placode 54, second bevel gear 55, baffle 56, screens ring board 57.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 16, the present invention provides a technical solution: an illumination sensor for smart home comprises an instrument box 1, a circuit board 2, a top disc 3, a control disc 4 and a transparent disc 5, wherein the circuit board 2 is fixed in an inner cavity of the instrument box 1, the instrument box 1 is in a circular plate shell shape with an opening at one side and a bottom surface, and the opening end is fixedly blocked with a top disk 3 in the shape of an annular plate, one side of the top disk 3 back to the instrument box 1 is provided with an annular groove, an annular plate-shaped control disc 4 is arranged in the annular groove in a matching way, a transparent disc 5 is arranged in the middle of the control disc 4, the transparent disc 5 is fixed in the middle of the top disc 3, and the transparent disc 5 penetrates the top disc 3, a power assembly 6 is connected between the control disc 4 and the transparent disc 5, two uniformly distributed control assemblies 7 are annularly arranged on one side of the transparent disc 5, which is back to the instrument box 1, two uniformly distributed water supply assemblies 8 are annularly arranged in the control disc 4, and one end of each control assembly 7 is in transmission connection with the water supply assembly 8.
The power assembly I6 comprises a power body 10 and an L-shaped plate frame 11, the power body 10 is in the shape of a shaft rod integrally connected with the middle part of one side of a gear, the L-shaped plate frame 11 is in the shape of an L, the power body 10 penetrates through a through hole formed in the L-shaped plate frame 11, a plurality of tooth sockets which are uniformly distributed are annularly arranged on the bottom surface of one side, back to the top plate 3, of the control plate 4, the gear on the power body 10 is meshed and connected with the tooth sockets on the control plate 4, as can be understood by referring to figures 1 and 2, a motor driving mechanism and a power supply mechanism in the prior art are installed on one side of the instrument box 1, the power supply mechanism is butted onto a circuit board 2 through a lead, the circuit board 2 is a light sensing chip in the prior art, the light sensing chip is connected with other household equipment in the prior art, the light sensing chip sends a signal to control the work of other household equipment after people pass through the instrument box, and sends a signal to the power supply mechanism at the same time, the motor works to drive the power body 10 to rotate, the power body 10 drives the control panel 4 to rotate.
The water supply component 8 comprises a main water pipe 12, an exhaust component 13, a sponge board 14, a water spraying box 15, a water outlet component 16, a power component 17, a main shaft 18 and a driving component 19, the sponge board 14 is arc-shaped, the sponge board 14 is arranged in an arc-shaped board cavity formed in the control panel 4 in a matching mode, the exhaust component 13 and the water outlet component 16 are arranged in the sponge board 14, the exhaust component 13 extends out of one end of the sponge board 14, a main water pipe 12 is arranged on one side of the exhaust component 13, one end of the main water pipe 12 extends into the sponge board 14, an internal thread cap 9 is screwed on the other end of the main water pipe 12, the main water pipe 12 is arranged in a triangular groove formed in the outer side wall of the control panel 4, and a board groove is formed in the top plate 3 on one side of the triangular groove, so that the sponge board 14 can be filled with water, the internal thread cap 9 is rotated to fill the main water pipe 12, and after the water filling is finished, the internal thread cap 9 is sealed and covered, go out the one end of water subassembly 16 and stretch out from the other end of sponge board 14, and go out the 16 end connection of water subassembly and have power component 17, the last one end fixedly connected with who keeps away from water subassembly 16 of power component 17 spouts water box 15, it is fixed the embedding in control panel 4 with water subassembly 16 to spout water box 15, one side contact of power component 17 has main shaft 18, main shaft 18 sets up in the shaft-like hole of seting up on control panel 4, 18 one end of main shaft extends to the V type groove of seting up on the lateral wall of control panel 4 in, and 18 end connection of main shaft has power body 10, 18 other end of main shaft extends to the square groove of seting up on the inside wall of control panel 4 in, and 18 tip of main shaft and control component 7 connect.
The control component 7 comprises a sponge sleeve 24, an inner shaft 25, a positioning block 26 and a main gear 27, the positioning block 26 is fixed on the inner wall of a square groove on the control panel 4, the inner shaft 25 penetrates through the positioning block 26, the sponge sleeve 24 is fixedly sleeved outside one end of the inner shaft 25, the sponge sleeve 24 is arranged in a central hole of the control panel 4, the main gear 27 is connected to the other end of the inner shaft 25 in a transmission manner, the main gear 27 is fixedly connected with the main shaft 18, a clamping cylinder 28 is fixedly sleeved on the main shaft 18 in the square groove of the control panel 4, a plurality of uniformly distributed tooth sockets are arranged on the outer side wall of one end of the inner shaft 25 in a surrounding manner, the tooth sockets on the inner shaft 25 are meshed with the main gear 27, the inner shaft 25 is movably sleeved in a through hole formed in the positioning block 26, a plurality of uniformly distributed clamping rings are fixedly sleeved on the inner shaft 25 in the positioning block 26, and the clamping rings are arranged in annular grooves formed in the positioning block 26 in a matching manner.
The water outlet assembly 16 comprises a second perforated pipe 22 and a first perforated pipe 23, the first perforated pipe 23 is in an arc-shaped pipe shape, a plurality of through holes are uniformly distributed on the pipe body, one side of the first perforated pipe 23 is fixedly connected with the second perforated pipe 22 which is uniformly distributed, a plurality of through holes are uniformly distributed on the shell of the second perforated pipe 22, one end of the first perforated pipe 23 extends to the outside of the sponge plate 14, the exhaust assembly 13 comprises an arc-shaped main pipe 20 and branch pipes 21, the arc-shaped main pipe 20 is in an arc-shaped pipe shape, one end of the pipe body is sealed by a circular plate, the other end of the pipe body extends to the outside of the sponge plate 14, one side of the arc-shaped main pipe 20 is communicated with the plurality of branch pipes 21 which are uniformly distributed, one end of each branch pipe 21 extends into a circular plate cavity formed on the sponge plate 14, it is understood with reference to fig. 6 that the circular plate cavity is designed to prevent water from being sucked into the branch pipe 21, and gas in the sponge plate 14 diffuses outwards into the circular plate cavity, then the water is injected into the branch pipe 21, the water cannot enter the circular plate cavity due to the adsorption of the sponge plate 14, the power assembly 17 comprises a one-way valve 29, an auxiliary pipe 30, a straight pipe 31 and a pressure device 32, one end of the auxiliary pipe 30 extends into the water spraying box 15, the other end of the auxiliary pipe 30 is connected with the first perforated pipe 23, two one-way valves 29 are arranged in the auxiliary pipe 30, one side of the auxiliary pipe 30 is fixedly connected with a plurality of uniformly distributed straight pipes 31, a plurality of uniformly distributed annular grooves are formed in the inner wall of the rod-shaped hole in the control panel 4, one end of the straight pipe 31 extends into the annular groove in the control panel 4, the end part of the straight pipe 31 is provided with the pressure device 32, and one end of the pressure device 32 extends into the groove formed in the main shaft 18.
The water spraying box 15 is arc-shaped plate, the middle part of the plate body is provided with an arc-shaped plate cavity and a fine hole, one end of the fine hole on the water spraying box 15 extends into the arc-shaped plate cavity, the other end of the fine hole extends into the middle hole of the control panel 4, a plurality of butt joints of the auxiliary pipes 30 and the straight pipe 31 are arranged between two check valves 29 in the auxiliary pipes 30, each check valve 29 comprises a guide plate 33, a sealing column 34 and a sealing barrel 35, the sealing barrel 35 is fixed on the inner wall of each auxiliary pipe 30, the sealing barrel 35 is barrel-shaped, the middle part of the bottom plate of the sealing barrel 35 is provided with a through hole, the inner cavity of the sealing barrel 35 is provided with the sealing column 34, one end of the sealing column 34 is tip-shaped, the tip end extends into the middle hole of the bottom plate of the sealing barrel 35, a plurality of guide plates 33 which are uniformly distributed are fixed on the outer side wall of the sealing column 34, part of each guide plate 33 protrudes into a sliding groove formed in the wall of the inner cavity of the sealing barrel 35, the pressure device 32 comprises a second spring 36, A piston column 37, a top body column 38 and two intercepting columns 39, wherein a second spring 36 and a piston column 37 are arranged between the two intercepting columns 39, the intercepting columns 39 are fixed on the inner wall of the straight pipe 31, the second spring 36 and the piston column 37 are movably sleeved in the inner cavity of the straight pipe 31, one end of the piston column 37 is contacted with the second spring 36, the top body column 38 is fixedly connected with the middle part of the bottom surface of the other end of the piston column 37, one end of the top body column 38 extends to the outside of the straight pipe 31, and the end part of the top body column 38 is propped against the main shaft 18, as can be understood by referring to figures 8, 9 and 10, two sealing columns 34 in the auxiliary pipe 30 are back to the water spraying box 15, so that the water flow in the auxiliary pipe 30 is unidirectionally flowed and injected into the water spraying box 15, the top body column 38 is stirred during the rotation of the main shaft 18, the top body column 38 drives the piston column 37, the piston column 37 is pushed and influenced by the second spring 36, the reciprocating motion of the piston column 37 provides power for the unidirectional flow in the water flow in the auxiliary pipe 30, the piston 37 moves closer to the secondary tube 30 to squeeze the fluid in the straight tube 31 into the secondary tube 30, and then the fluid passes through the jacking sealing post 34 and further passes through the hole in the sealing barrel 35, so that the water flow in the secondary tube 30 is injected into the spray box 15, while the piston 37 moves away from the secondary tube 30 to require the fluid in the secondary tube 30 to be replenished into the straight tube 31, so that the water flow in the first perforated tube 23 is sucked into the secondary tube 30, and so on, the water in the sponge plate 14 is sucked into the secondary tube 30 and then injected into the spray box 15.
The driving assembly 19 comprises an inner guide assembly 40, an outer guide post 41, a propelling assembly 42 and a V-shaped plate frame 43, the V-shaped plate frame 43 is arranged in a V-shaped groove on the control panel 4 in a matching mode, the inner guide assembly 40 penetrates through the middle plate body of the V-shaped plate frame 43, the propelling assembly 42 is arranged in the inner cavity of the V-shaped plate frame 43, one end of the inner guide assembly 40 is connected with the propelling assembly 42, the other end of the inner guide assembly 40 is connected with the spindle 18, two outer guide posts 41 which are symmetrically distributed are arranged around the inner guide assembly 40, the outer guide posts 41 are fixed on the propelling assembly 42, the other ends of the outer guide posts 41 extend into through holes formed in the V-shaped plate frame 43, inserting plates 44 are fixed to two sides of the V-shaped plate frame 43, and the inserting plates 44 partially protrude into plate grooves formed in the inner wall of the V-shaped groove on the control panel 4.
The inner guide assembly 40 comprises a driving cap 45, a screw 46, a middle column 47, a control column 48 and a third spring 49, wherein one end of the middle column 47 is provided with the driving cap 45, the driving cap 45 is fixed on the main shaft 18, one end of the middle column 47 extends into the inner cavity of the driving cap 45, a plurality of screws 46 which are uniformly and annularly arranged are screwed on the middle column 47, the screws 46 are arranged in through holes which are arranged on the shell of the driving cap 45, the other end of the middle column 47 is provided with a control column 48, one end of the control column 48 extends into a cylindrical groove arranged on the middle column 47, a plurality of convex blocks which are uniformly distributed are arranged on a fixing ring on the outer side wall of the control column 48, the protruding block extends into a sliding groove formed in the inner wall of the cylindrical groove of the middle column 47, one end of the control column 48 is connected with the pushing assembly 42, a third spring 49 is padded between the middle column 47 and the pushing assembly 42, the third spring 49 is sleeved on the control column 48, and the middle column 47 penetrates through a through hole formed in the V-shaped plate frame 43.
The propelling component 42 comprises a rubber sleeve 50, a supporting plate 51, a first bevel gear 52, a gear shaft 53, side ear plates 54, a second bevel gear 55 and a partition plate 56, wherein one side of the partition plate 56 is fixedly connected with the two side ear plates 54 which are distributed in parallel, the first bevel gear 52 is arranged between the two side ear plates 54, the middle part of the first bevel gear 52 is provided with a through hole, a gear shaft 53 is movably sleeved in the middle hole of the through hole, the gear shaft 53 is fixed on a side ear plate 54, one side of the first bevel gear 52 is in meshing transmission connection with a second bevel gear 55, the first bevel gear 52 and the second bevel gear 55 are vertically distributed, one end of the control column 48 is fixed on the second bevel gear 55, one end of the outer guide column 41 is fixed on the partition 56, the control column 48 penetrates through a through hole formed on the partition 56, and the control columns 48 at the two sides of the partition plate 56 are fixedly sleeved with a clamping ring plate 57, and one end of the third spring 49 is propped against the clamping ring plate 57.
The working principle is as follows: after the sensor senses that a person passes through the monitoring range of the sensor, other household equipment is triggered to work, the power body 10 is triggered to rotate at the same time, the power body 10 drives the control panel 4 to rotate, the water supply assembly 8 is driven in the rotation process of the control panel 4, one end of the driving assembly 19 is propped against the top disc 3 in the rotation process of the water supply assembly 8 along with the rotation process of the control panel 4, specifically, the rubber sleeve 50 is contacted with the top disc 3, the supporting disc 51 is driven to rotate through contact friction, the supporting disc 51 drives the first bevel gear 52, the first bevel gear 52 drives the second bevel gear 55, the second bevel gear 55 drives the control column 48, the control column 48 drives the middle column 47, the middle column 47 drives the driving cap 45, the main shaft 18 is further controlled to rotate, the main shaft 18 is driven to rotate the main gear 27 at the other end, the main gear 27 drives the inner shaft 25, the inner shaft 25 rotates to drive the sponge sleeve 24, and the sponge sleeve 24 is contacted with the surface of the transparent disc 5, the control component 7 integrally rotates along with the control panel 4, so that the sponge sleeve 24 moves around the transparent disc 5 in a surrounding manner, meanwhile, the sponge sleeve 24 rotates to wipe the mirror surface of the transparent disc 5 efficiently, the main shaft 18 rotates to cause the pressure device 32 to move, power is provided for unidirectional flow of water in the auxiliary pipe 30, moisture in the sponge plate 14 is sucked into the water outlet component 16, then the water is injected into the auxiliary pipe 30 through the first perforated pipe 23 and then injected into the water spraying box 15, water in the water spraying box 15 is sprayed out through a plurality of thin pipe cavities on the water spraying box 15 and is sprayed onto the transparent disc 5 or the sponge sleeve 24 in motion, so that the wiping and dust removing effects of the sponge sleeve 24 on the transparent disc 5 are improved through humidification, when water needs to be supplemented in the sponge plate 14, water is injected into the sponge plate 14 through the main water pipe 12, air in the sponge plate 14 is squeezed out after the sponge plate 14 absorbs the moisture, the gas is exhausted outside the control disk 4 through the exhaust assembly 13.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an illumination inductor for intelligent house, includes instrument box (1), circuit board (2), top dish (3), control panel (4) and transparent dish (5), its characterized in that: a circuit board (2) is fixed in an inner cavity of the instrument box (1), the instrument box (1) is in a circular plate shell shape with an opening at one side bottom surface, an annular plate-shaped top disc (3) is fixedly blocked at the opening end, an annular groove is formed in one side of the top disc (3) back to the instrument box (1), an annular plate-shaped control disc (4) is arranged in the annular groove in a matching manner, a transparent disc (5) is arranged in the middle of the control disc (4), the transparent disc (5) is fixed in the middle of the top disc (3), the transparent disc (5) penetrates through the top disc (3), a first power assembly (6) is connected between the control disc (4) and the transparent disc (5), two uniformly distributed control assemblies (7) are annularly arranged on one side of the transparent disc (5) back to the instrument box (1), two uniformly distributed water supply assemblies (8) are annularly arranged in the control disc (4), one end of the control assemblies (7) is in transmission connection with the water supply assemblies (8), the water supply assembly (8) comprises a main water pipe (12), an exhaust assembly (13), a sponge plate (14), a water spraying box (15), a water outlet assembly (16), a power assembly (17), a main shaft (18) and a driving assembly (19), wherein the sponge plate (14) is in an arc plate shape, the sponge plate (14) is arranged in an arc plate cavity formed in the control panel (4) in a matching mode, the exhaust assembly (13) and the water outlet assembly (16) are arranged in the sponge plate (14), the exhaust assembly (13) extends out of one end of the sponge plate (14), the main water pipe (12) is arranged on one side of the exhaust assembly (13), one end of the main water pipe (12) extends into the sponge plate (14), an internal thread cap (9) is screwed to the other end of the main water pipe (12), the main water pipe (12) is arranged in a triangular groove formed in the outer side wall of the control panel (4), and a top plate groove (3) on one side of the triangular groove is formed in a mode, the one end of going out water subassembly (16) stretches out from the other end of sponge board (14), and go out water subassembly (16) end connection has power component (17), the one end fixedly connected with that keeps away from water subassembly (16) on power component (17) spouts water box (15), spout water box (15) and play water subassembly (16) fixed embedding in control panel (4), one side contact of power component (17) has main shaft (18), main shaft (18) set up in the shaft-like hole of seting up on control panel (4), main shaft (18) one end extends to the V type groove of seting up on the lateral wall of control panel (4) in, and main shaft (18) end connection has power body (10), the other end of main shaft (18) extends to the square groove of seting up on the inside wall of control panel (4), and main shaft (18) tip and control assembly (7) are connected, control assembly (7) include sponge cover (24), The inner shaft (25), the positioning block (26) and the main gear (27), the positioning block (26) is fixed on the inner wall of a square groove on the control panel (4), the inner shaft (25) penetrates through the positioning block (26), a sponge sleeve (24) is fixedly sleeved outside one end of the inner shaft (25), the sponge sleeve (24) is arranged in a middle hole of the control panel (4), the main gear (27) is connected to the other end of the inner shaft (25) in a transmission manner, the main gear (27) is fixedly connected with the main shaft (18), a clamping cylinder (28) is fixedly sleeved on the main shaft (18) in the square groove of the control panel (4), a plurality of uniformly distributed tooth sockets are annularly arranged on the outer side wall of one end of the inner shaft (25), the tooth sockets on the inner shaft (25) are in meshed connection with the main gear (27), the inner shaft (25) is movably sleeved in a through hole formed in the positioning block (26), a plurality of uniformly distributed clamping rings are fixedly sleeved on the inner shaft (25) in the positioning block (26), the clamping ring is arranged in an annular groove formed in the positioning block (26) in a matching mode, the water outlet assembly (16) comprises a second perforated pipe (22) and a first perforated pipe (23), the first perforated pipe (23) is arc-shaped and is provided with a plurality of uniformly distributed through holes, one side of the first perforated pipe (23) is fixedly connected with a plurality of uniformly distributed second perforated pipes (22), a shell of each second perforated pipe (22) is provided with a plurality of uniformly distributed through holes, one end of each first perforated pipe (23) extends to the outside of the sponge plate (14), the exhaust assembly (13) comprises an arc-shaped main pipe (20) and branch pipes (21), the arc-shaped main pipe (20) is arc-shaped, one end of the pipe body is sealed by the circular plate, the other end of the pipe body extends to the outside of the sponge plate (14), one side of the arc-shaped main pipe (20) is communicated with the plurality of uniformly distributed branch pipes (21), one end of the branch pipe (21) extends into a circular plate cavity formed in the sponge plate (14), the power assembly (17) comprises a one-way valve (29), an auxiliary pipe (30), a straight pipe (31) and a pressure device (32), one end of the auxiliary pipe (30) extends into the water spraying box (15), the other end of the auxiliary pipe (30) is connected with the first perforated pipe (23), two one-way valves (29) are arranged in the auxiliary pipe (30), one side of the auxiliary pipe (30) is fixedly connected with a plurality of uniformly distributed straight pipes (31), a plurality of uniformly distributed annular grooves are formed in the inner wall of a rod-shaped hole in the control panel (4), one end of the straight pipe (31) extends into the annular groove in the control panel (4), the end part of the straight pipe (31) is provided with the pressure device (32), one end of the pressure device (32) extends into a groove formed in the main shaft (18), and the water spraying box (15) is arc-shaped plate, and arc board chamber and pore are seted up at the plate body middle part, pore one end on water spray box (15) extends to in the arc board chamber, and the pore other end extends to in the mesopore of control panel (4), be the butt joint mouth of a plurality of auxiliary tubes (30) and straight tube (31) between two check valve (29) in auxiliary tube (30), check valve (29) include deflector (33), sealed post (34) and sealed bucket (35), sealed bucket (35) are fixed on the inner wall of auxiliary tube (30), sealed bucket (35) are the cask form, and the through-hole is seted up at the bottom plate middle part of sealed bucket (35), be provided with sealed post (34) in the inner chamber of sealed bucket (35), the one end of sealed post (34) is most advanced form, and most advanced extends to in the mesopore of the bottom plate of sealed bucket (35), solid fixed ring is equipped with a plurality of evenly distributed deflector (33) on the lateral wall of sealed post (34), the guide plate (33) partially protrudes into a sliding groove formed in the wall of an inner cavity of the sealing barrel (35), the pressure device (32) comprises a second spring (36), a piston column (37), a jacking body column (38) and two intercepting cylinders (39), the second spring (36) and the piston column (37) are arranged between the two intercepting cylinders (39), the intercepting cylinders (39) are fixed on the inner wall of the straight pipe (31), the second spring (36) and the piston column (37) are movably sleeved in the inner cavity of the straight pipe (31), one end of the piston column (37) is in contact with the second spring (36), the jacking body column (38) is fixedly connected to the middle of the bottom surface of the other end of the piston column (37), one end of the jacking body column (38) extends to the outside of the straight pipe (31), the end of the jacking body column (38) abuts against the main shaft (18), the driving assembly (19) comprises an inner guide assembly (40), an outer guide column (41) and a driving assembly, Propulsion assembly (42) and V type grillage (43), V type grillage (43) agree with and set up in the V type groove on control panel (4), it has interior guide assembly (40) to run through on the middle part plate body of V type grillage (43), be provided with propulsion assembly (42) in the inner chamber of V type grillage (43), the one end and the propulsion assembly (42) of interior guide assembly (40) are connected, the other end and main shaft (18) of interior guide assembly (40) are connected, be provided with two symmetric distribution's outer guide pillar (41) around interior guide assembly (40), outer guide pillar (41) are fixed on propulsion assembly (42), the other end of outer guide pillar (41) extends to in the through-hole of seting up on V type grillage (43), the both sides of V type grillage (43) all are fixed with picture peg (44), picture peg (44) part is salient in the board groove of seting up on the V type inslot wall on control panel (4).
2. The illumination sensor for smart home according to claim 1, characterized in that: power component (6) are including power body (10) and L type grillage (11), power body (10) shape is gear one side middle part body coupling axostylus axostyle, and L type grillage (11) are L type platelike, and power body (10) run through the through-hole of seting up on L type grillage (11), one side bottom surface back to the dish (3) is gone up in control panel (4) is fitted with a contraceptive ring and is equipped with a plurality of evenly distributed's tooth's socket, and the gear on power body (10) is connected with the tooth's socket meshing on control panel (4).
3. The illumination sensor for smart home according to claim 1, characterized in that: the inner guide assembly (40) comprises a driving cap (45), screws (46), a middle column (47), a control column (48) and a third spring (49), wherein the driving cap (45) is arranged at one end of the middle column (47), the driving cap (45) is fixed on the main shaft (18), one end of the middle column (47) extends into an inner cavity of the driving cap (45), a plurality of screws (46) which are uniformly and annularly arranged are screwed on the middle column (47), the screws (46) are arranged in through holes formed in a shell of the driving cap (45), the control column (48) is arranged at the other end of the middle column (47), one end of the control column (48) extends into a cylindrical groove formed in the middle column (47), a plurality of protruding blocks which are uniformly distributed are arranged on a fixing ring on the outer side wall of the control column (48), the protruding blocks extend into a sliding groove formed in the inner wall of the cylindrical groove of the middle column (47), one end of the control column (48) is connected with the propelling assembly (42), a third spring (49) is padded between the middle column (47) and the pushing assembly (42), the third spring (49) is sleeved on the control column (48), and the middle column (47) penetrates through a through hole formed in the V-shaped plate frame (43).
4. The illumination sensor for smart home according to claim 1, characterized in that: the propelling component (42) comprises a rubber sleeve (50), a supporting disk (51), a first bevel gear (52), a gear shaft (53), side ear plates (54), a second bevel gear (55) and a partition plate (56), wherein one side of the partition plate (56) is fixedly connected with the two side ear plates (54) which are distributed in parallel, the first bevel gear (52) is arranged between the two side ear plates (54), a through hole is formed in the middle of the first bevel gear (52), the gear shaft (53) is movably sleeved in the through hole, the gear shaft (53) is fixed on the side ear plates (54), one side of the first bevel gear (52) is in meshing transmission connection with the second bevel gear (55), the first bevel gear (52) and the second bevel gear (55) are mutually and vertically distributed, one end of a control column (48) is fixed on the second bevel gear (55), one end of an outer guide column (41) is fixed on the partition plate (56), the control column (48) penetrates through the through hole formed in the partition plate (56), and the control columns (48) at the two sides of the partition plate (56) are fixedly sleeved with clamping ring plates (57), and one end of the third spring (49) is propped against the clamping ring plates (57).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111330600.0A CN114063184B (en) | 2021-11-11 | 2021-11-11 | Illumination sensor for smart home |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111330600.0A CN114063184B (en) | 2021-11-11 | 2021-11-11 | Illumination sensor for smart home |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114063184A CN114063184A (en) | 2022-02-18 |
CN114063184B true CN114063184B (en) | 2022-09-13 |
Family
ID=80274933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111330600.0A Active CN114063184B (en) | 2021-11-11 | 2021-11-11 | Illumination sensor for smart home |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114063184B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114641168B (en) * | 2022-03-21 | 2022-10-28 | 深圳市龙侨华实业有限公司 | Network intelligent household control device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101349815B (en) * | 2008-09-01 | 2010-06-16 | 北京交通大学 | Solar energy condenser lens cleaning device |
KR102454775B1 (en) * | 2015-02-18 | 2022-10-17 | 가부시키가이샤 에바라 세이사꾸쇼 | Substrate cleaning apparatus, substrate cleaning method and substrate processing apparatus |
CN107800938A (en) * | 2017-11-29 | 2018-03-13 | 武汉市哈哈便利科技有限公司 | A kind of CCD camera assembly with automatic cleaning function |
CN209340923U (en) * | 2019-03-18 | 2019-09-03 | 长泰县亿宝灯具经营部 | A kind of mine head lamp that can clear up dust in time |
-
2021
- 2021-11-11 CN CN202111330600.0A patent/CN114063184B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN114063184A (en) | 2022-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11421837B2 (en) | Spotlight structure | |
CN114063184B (en) | Illumination sensor for smart home | |
WO2021185082A1 (en) | Atomization device | |
CN209222680U (en) | A kind of automatic portable circular inner wall machine for cleaning rubber roller | |
CN216021485U (en) | Novel water pump and tooth flushing device | |
CN115163481A (en) | Piston pump structure of tooth flushing device and tooth flushing device | |
CN211738915U (en) | Solar street lamp tube convenient to replace | |
CN210392274U (en) | Spraying device of storage tank | |
CN112520814A (en) | Water storage tank for water supply equipment | |
CN212317128U (en) | Novel sponge city water storage device | |
CN210688060U (en) | Environment-friendly lighting device | |
CN216777263U (en) | But quick assembly disassembly stability is good washes tooth ware | |
CN221347149U (en) | Metering pump for intelligent on-line monitoring of water quality | |
CN221095316U (en) | Pressure regulating water tank structure | |
KR20210062686A (en) | Elastic diaphragm pump | |
CN203783859U (en) | Miniature submersible diaphragm pump | |
CN220318651U (en) | Energy-conserving constant voltage water supply equipment of series connection | |
CN215594318U (en) | Buoyancy floor drain | |
CN220556364U (en) | Detection device for water pump air tightness test | |
CN220160844U (en) | Be applied to photovoltaic cleaning robot transmission | |
CN104895771A (en) | Micro submersible diaphragm pump | |
CN218177441U (en) | Piston pump structure of tooth flushing device and tooth flushing device | |
CN219965724U (en) | Camera cleaning mechanism | |
CN214999601U (en) | Check valve convenient to clean | |
CN221358172U (en) | Discharging device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |