CN111351177B

CN111351177B - Control device of indoor temperature-suitable and humidity-suitable eutrophication system for green building

Info

Publication number: CN111351177B
Application number: CN202010188978.0A
Authority: CN
Inventors: 刘硕
Original assignee: Mcc Real Estate Group Co ltd
Current assignee: Mcc Real Estate Group Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2021-03-23
Anticipated expiration: 2040-03-18
Also published as: CN111351177A

Abstract

The invention discloses a control device of an indoor temperature and humidity suitable eutrophication system for a green building, which comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are clamped to form an accommodating cavity in the upper shell; the flexible rubber sheet is provided with a plurality of through holes, each key penetrates through the through holes in a one-to-one correspondence mode, and the part, located on the edge of each through hole, of the flexible rubber sheet is connected to the outer wall of each key in a sealing mode. According to the control device for the indoor temperature-suitable and humidity-suitable eutrophication system of the green building, a thorough sealing cavity is formed in the device through the flexible rubber sheet, and the electronic elements of the PCB are arranged in the sealing cavity, so that thorough dust prevention and moisture prevention are realized, and the effect is good.

Description

Control device of indoor temperature-suitable and humidity-suitable eutrophication system for green building

Technical Field

The invention relates to an intelligent building technology, in particular to a control device of an indoor temperature-suitable and humidity-suitable eutrophication system for a green building.

Background

In recent years, with the rapid development of concepts such as internet of things, smart buildings, green buildings and the like and corresponding technologies, the requirements of consumers on the control of the indoor environment of the buildings are higher and higher, such as temperature control, humidity control, PM2.5 control, brightness control and the like.

China is wide in regions, different regions are different in environment, and the humidity of some occasions such as Yangtze river basin is extremely high; and part of application scenes such as workshop environment are relatively dusty. Therefore, the control device must be designed with consideration of dust and moisture prevention, so as to prolong the service life of the control device.

If the grant notice number is CN207179932U, the grant notice date is 2018, 4, 3, and the applicant is the Utility model patent of Qingdao Hi Xin Hi Li air conditioning System Co., Ltd. "an air conditioner controller", it provides exactly a temperature and humidity control device that can be fixed on the wall body, and it realizes waterproofness through the waterproof pad. If the publication number is CN205825342U, the publication number is 2016, 12, 21, and the applicant is "an air conditioner controller" of the utility model of beijing genton refrigeration technology limited company, the portable handheld temperature and humidity control device is provided, and the dustproof is realized by a dustproof part which is arranged inward in a cover shape on a button.

The defects of the prior art are that the dustproof and damp-proof design is mostly realized through a sealing ring, a reciprocating zigzag structure and the like, the dustproof and damp-proof effect is limited, and the complete dustproof and damp-proof effect is difficult to realize.

Disclosure of Invention

The invention aims to provide a control device of an indoor temperature-suitable and humidity-suitable eutrophication system for a green building, so as to solve the defects in the technology.

In order to achieve the above purpose, the invention provides the following technical scheme:

the utility model provides a controlling means that is used for indoor suitable temperature and humidity eutrophication system of green building, includes casing and lower casing, go up casing and lower casing joint in order to form the holding chamber in inside, the joint department of going up casing and lower casing is provided with the sealing washer, the holding intracavity is provided with the PCB board, upward be provided with display screen and a plurality of button on the casing, the display screen with the PCB board electricity is connected, each the button all through drive assembly with the PCB board is connected, its characterized in that still includes:

the flexible rubber sheet encloses a sealed cavity in the accommodating cavity, and the PCB is positioned in the sealed cavity;

the flexible rubber sheet is provided with a plurality of through holes, each key penetrates through the through holes in a one-to-one correspondence mode, and the part, located on the edge of each through hole, of the flexible rubber sheet is connected to the outer wall of each key in a sealing mode.

According to the control device of the indoor temperature-and humidity-adapting eutrophication system, the rubber cylinders are arranged on the edges of the through holes on the flexible rubber sheets, and the tops of the rubber cylinders are elastically sleeved at the bottoms of the keys.

According to the control device of the indoor temperature-suitable and humidity-suitable eutrophication system, the bottom of the key is provided with the radial extension disc, the rubber cylinder is elastically sleeved on the radial extension disc, and the inner diameter of the rubber cylinder is smaller than the diameter of the radial extension disc.

According to the control device of the indoor temperature-suitable and humidity-suitable eutrophication system, the edge part of the flexible rubber sheet is fixedly connected to the inner wall of the lower shell, and the flexible rubber sheet and the lower shell enclose the sealed cavity.

According to the control device of the indoor temperature-suitable and humidity-suitable eutrophication system, the inner wall of the lower shell is provided with the annular bulge, and the edge part of the flexible rubber sheet is fixedly connected to the annular bulge.

In the control device of the indoor temperature-and-humidity-suitable eutrophication system, the transmission assembly further comprises a base and an arc-shaped metal sheet, the key, the base and the arc-shaped metal sheet are sequentially abutted from top to bottom, and the arc-shaped metal sheet is arranged on the PCB.

According to the control device of the indoor temperature-suitable and humidity-suitable eutrophication system, the flexible rubber sheet is in a wrinkled state.

In the control device of the indoor temperature-suitable and humidity-suitable eutrophication system, the lower shell is provided with the partition plate which is a wall plate of the sealed cavity, and the partition plate is provided with the through hole;

the PCB board pass through the wire with the display screen electricity is connected, the wire pass through the sealing washer connect in the through-hole.

In the control device of the indoor temperature-suitable, humidity-suitable and eutrophic system, the lower shell is provided with the first magnetic attraction piece;

the first magnetic attraction piece is used for being magnetically attracted with a second magnetic attraction piece arranged in a room.

According to the control device of the indoor temperature-suitable and humidity-suitable eutrophication system, the wireless charging receiving module is further arranged in the sealing cavity.

In the technical scheme, the control device for the indoor temperature and humidity suitable enriching system of the green building, provided by the invention, has the advantages that a thorough sealing cavity is formed in the device through the flexible rubber sheet, and the electronic elements of the PCB are arranged in the sealing cavity, so that the thorough dust and humidity prevention is realized, and the effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic structural diagram of a control device of an indoor temperature-suitable and humidity-suitable enriching system according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a connection position of a rubber cylinder according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a flexible rubber sheet connected to an upper housing and a lower housing according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view of an edge portion of a flexible rubber sheet provided in accordance with an embodiment of the present invention;

fig. 5 is a schematic view of a magnetic attraction structure of the first magnetic attraction member and the second magnetic attraction member according to an embodiment of the present invention.

Description of reference numerals:

1. an upper housing; 2. a lower housing; 3. an accommodating cavity; 4. a PCB board; 5. a display screen; 6. pressing a key; 7. a flexible rubber sheet; 7.1, a first thickened portion; 7.2, a second thickened portion; 8. a through hole; 9. a rubber cylinder; 10. a radially extending disc; 11. a base body; 12. an arc-shaped metal sheet; 13. a support pillar; 14. a first magnetic attraction member; 15. a wireless charging receiving module; 16. an annular connecting sleeve; 17. a middle connecting sleeve; 18. sealing the cavity; 19. a second magnetic attraction member; 20. a base; 21. home furnishing foundation; 22. an intermediate connecting member.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

In the embodiments of the present invention, the related directional words "top", "bottom", "front", "back", "up", "down", "left", "right", and the like are only used for convenience of description in the designated form, the designated form means that in the normal use state in daily life, the side facing the user with the keys is up, the corresponding parts are upper and top, the housing at the position is the upper housing, the side facing away from the user is down and bottom, and the corresponding housing is the lower housing. The foregoing directional terms are used for convenience in description and are not to be construed as limiting the claims in an absolute sense.

As shown in fig. 1 to 4, a control device for an indoor temperature-suitable, humidity-suitable and eutrophication system of a green building provided by an embodiment of the present invention includes an upper casing 1 and a lower casing 2, where the upper casing 1 and the lower casing 2 are clamped to form a containing cavity 3 inside, a sealing ring is disposed at the clamped position of the upper casing 1 and the lower casing 2, a PCB board 4 is disposed in the containing cavity 3, a display screen 5 and a plurality of keys 6 are disposed on the upper casing 1, the display screen 5 is electrically connected to the PCB board 4, each key 6 is connected to the PCB board 4 through a transmission assembly, and the control device further includes a flexible rubber sheet 7, the flexible rubber sheet 7 encloses a sealed cavity 18 in the containing cavity 3, and the PCB board 4 is located in the sealed cavity 18; the flexible rubber sheet 7 is provided with a plurality of through holes 8, each key 6 and each through hole 8 correspondingly penetrate through one by one, and the part of the flexible rubber sheet 7, which is positioned at the edge of each through hole 8, is hermetically connected to the outer wall of each key 6.

Specifically, the controlling means of the indoor suitable temperature and humidity eutrophication system that this embodiment provided is a remote control unit, it is used for controlling indoor environment adjusting device like the air conditioner, humidity controller, air purifier or other environmental control equipment, indoor suitable temperature and humidity eutrophication system's controlling means's major structure comprises last casing 1 and casing 2 down, it can the joint connection to go up casing 1 and casing 2 down, other connected mode among spiro union connection or the prior art, the joint part of going up casing 1 and casing 2 is provided with the sealing washer in order to promote the sealing performance of both junctions down. The space enclosed by the upper shell 1 and the lower shell 2 after being connected is an accommodating cavity 3. The remote control device is characterized in that each remote control component and element such as a key 6, a display screen 5, a PCB 4 and a transmission assembly are arranged on the two shells or in the containing cavity 3, wherein the display screen 5 is fixedly connected to the upper shell 1, the keys 6 are movably connected to through holes 8 in the upper shell 1, the PCB 4 and the transmission assembly are located in the containing cavity 3, the keys 6 are connected with the PCB through the transmission assembly, and the keys 6 are pressed to send out corresponding environment control instructions.

One of the core innovation points of the present embodiment is to provide a flexible rubber sheet 7, where the flexible rubber sheet 7 encloses a sealed cavity 18 in the lower housing 2, that is, the sealed cavity 18 is a part of the accommodating cavity 3. Preferably, the edge portion of the flexible rubber sheet 7 is connected with the inner wall of the lower casing 2 in a sealing manner, such as bonding, clamping or tightly clamping by a plate to achieve sealing, and preferably, the flexible rubber sheet 7 is bonded on the lower casing 2 in a sealing manner by the edge portion, so that a sealing cavity 18 is formed between the flexible rubber sheet and the inner wall of the lower casing 2. Simultaneously, because PCB board 4 and transmission assembly are located sealed chamber 18, and button 6 swing joint is on last casing 1, so button 6 must pass on flexible sheet rubber 7, in order to guarantee the sealed between flexible sheet rubber 7 and button 6, set up a plurality of through-holes 8 on the flexible sheet rubber 7, a plurality of buttons 6 and a plurality of through-holes 8 one-to-one, button 6 passes through-hole 8, and is corresponding, edge portion sealing connection of through-hole 8 is on flexible sheet rubber 7 on the outer wall of button 6, it is preferred comparatively, flexible sheet rubber 7 is the same with the sealing connection mode of interior casing and button 6 outer wall, so be convenient for make, if be the bonding, strong bonding material bonds back formula structure as an organic whole basically, sealed effect is fabulous. Optionally, the flexible rubber sheet 7 is made of an elastic material, the size of the through hole 8 is smaller than that of the appearance of the key 6, and the flexible rubber sheet 7 is connected to the outer wall of the key 6 in a clamped mode through deformation of the through hole 8, so that sealing is achieved.

In this embodiment, preferably, the flexible rubber sheet 7 is corrugated, that is, it is not in a flat state, but in a curved shape or even in a partially folded state, and thus the arrangement has two functions, in one of which, the reciprocating motion of a single key 6 does not bring about an obvious reciprocating motion of another adjacent key 6, thereby bringing about a false press of the adjacent key 6, and in the other of which, the inside of the sealed cavity 18 is a closed environment, and the expansion and contraction of heat and cold can cause the expansion and contraction of gas, and the flexible rubber sheet 7 in the corrugated state adapts to the expansion and contraction of heat and cold of air in the sealed cavity 18 through deformation.

More preferably, a plurality of supporting columns 13 are arranged in the sealing cavity 18, the supporting columns 13 are arranged between the two keys 6 and/or between the keys 6 and the inner wall of the inner shell, and the flexible rubber sheet 7 in a corrugated state is lapped on the supporting columns 13, so that the flexible rubber sheet 7 is prevented from being randomly deformed to lap the upper PCB 4 or be embedded into a transmission assembly, and unnecessary negative influence is brought to the operation of the whole device.

In this embodiment, the flexible rubber sheet 7 encloses the PCB 4 inside the sealing cavity 18, the top of the key 6 is located outside the sealing cavity 18, the key 6 controls the PCB 4 through the transmission assembly, the transmission assembly and the specific structure of the key 6 can directly refer to the corresponding structure in the prior art, such as CN1869884B, CN104240999B, CN101702099B, CN105513868B, CN107230575A, and the like, and the difference between this embodiment and the prior art is that the flexible rubber sheet 7 is hermetically connected to the outer wall or the bottom of the key 6, so that the sealing inside the accommodating cavity 3 is not affected during the movement process.

The electrical parts of the embodiments of the present invention, such as the PCB 4/chip, etc., can be directly adapted to the corresponding configurations of the prior art, and the improvement of the embodiments is only the sealing performance as in the above-mentioned prior patents. It is thus possible to bring about slight variations in the actuating assembly of the keys 6, with corresponding modifications of the specific actuating structure, see below.

According to the control device for the indoor temperature-suitable and humidity-suitable eutrophication system of the green building, which is provided by the embodiment of the invention, a thorough sealing cavity 18 is formed in the device through the flexible rubber sheet 7, and the electronic elements of the PCB 4 are arranged in the sealing cavity 18, so that the thorough dust and humidity prevention is realized, and the effect is better.

In another embodiment of the present invention, the structure is simple, and optionally, an annular protrusion is disposed on the inner wall of the lower casing 2, and an edge portion of the flexible rubber sheet 7 is fixedly connected to, e.g., bonded to, the annular protrusion.

In still another embodiment of the present invention, further, a first inner extending portion is disposed at the opening of the upper casing 1, a second inner extending portion is disposed at the opening of the lower casing 2, that is, annular extending plates facing inward are disposed at the openings of the upper casing 1 and the lower casing 2, the two annular extending plates are arranged oppositely when the upper casing 1 and the lower casing 2 are connected, an edge portion of the flexible rubber sheet 7 is sandwiched between the first inner extending portion and the second inner extending portion, that is, the two annular extending plates sandwich the flexible rubber sheet 7 to realize fixing and sealing thereof, that is, the above-mentioned sealing cavity 18 is formed between the flexible rubber sheet 7 and the lower casing 2.

Preferably, the edge part of flexible sheet rubber 7 is provided with first thickening portion 7.1, first thickening portion 7.1 presss from both sides in between last casing 1 and lower casing 2, more preferably, all be provided with the draw-in groove on the opposite face of extension in first extension and the second, first thickening portion 7.1 is pressed from both sides in this draw-in groove and by extrusion deformation, so set up to have two effects, one is the joint strength who promotes flexible sheet rubber 7 and last casing 1 and lower casing 2, and flexible sheet rubber 7 can not break away from last casing 1 and lower casing 2, and its two are the seal strength who promotes between flexible sheet rubber 7 and the lower casing 2. Optionally, a sealant can be applied to the clamping portion of the first thickened portion 7.1 and the lower shell 2 to improve the sealing effect.

Optionally, the edge portion of the flexible rubber sheet 7 is connected with, for example, an annular connecting sleeve 16 is bonded, for example, a rigid plastic sleeve, a preferred material is a rigid sleeve which is the same as that of the upper casing 1, the annular connecting sleeve 16 is fixedly connected to the lower casing 2, or is fixedly connected to the joint of the upper casing 1 and the lower casing 2, so that the flexible rubber sheet 7 and the annular connecting sleeve 16 can be connected and transferred, the annular connecting sleeve 16 is clamped to the lower casing 2 and is coated with sealant, and finally, the upper casing 1 and the lower casing 2 are connected, which is not only convenient for the connection of the flexible rubber sheet 7 and the lower casing 2, but also enables the sealing connection effect between the annular connecting sleeve 16 and the lower casing 2 to be better, thereby improving the sealing effect of the sealing cavity 18.

In still another embodiment of the present invention, as shown in fig. 3, the present invention further includes an intermediate connection sleeve 17, the intermediate connection sleeve 17 includes an upper block and a lower block, an edge region of the flexible rubber sheet 7 is clamped between the upper block and the lower block, and an edge of the flexible rubber sheet 7 protrudes out of the intermediate connection sleeve 17, when the upper housing 1 and the lower housing 2 are connected, a trapezoidal groove is formed at a connection position of the upper housing 1 and the lower housing 2, the intermediate connection sleeve 17 is sealed and clamped at a larger size position of an opening of the trapezoidal groove, for example, the sealing and clamping is realized by a sealing gasket, and an edge protruding portion of the flexible rubber sheet 7 is sealed and clamped at a smaller size position of an abdomen of the trapezoidal groove, so that the stable connection between the flexible rubber sheet 7 and the lower housing 2 is realized, and the stable sealing is also realized by multiple sealing.

In another embodiment provided by the present invention, further, a rubber tube 9 is disposed at an edge portion of each through hole 8 of the flexible rubber sheet 7, preferably, the rubber tube 9 and the flexible rubber sheet 7 are of an integrated structure, a top of the rubber tube 9 is elastically sleeved at a bottom of the key 6, that is, a wrinkle structure at a detail is omitted, the flexible rubber sheet 7 is wholly horizontal or approximately horizontal, the rubber tube 9 is vertical or approximately vertical, that is, it is parallel or approximately parallel to an outer wall of the key 6, such arrangement is used to increase a contact area at a sealing position, and the rubber tube 9 has a larger contact area with the outer wall of the key 6, for example, it can be sleeved and bonded with a third outer wall or a fourth outer wall of the key 6, such a sealing effect is better.

Furthermore, as shown in fig. 2, a radially extending plate 10 is disposed at the bottom of the key 6, the rubber tube 9 is elastically sleeved on the radially extending plate 10, the inner diameter of the rubber tube 9 is smaller than the diameter of the radially extending plate 10, at this time, the top of the rubber tube 9 is tightly attached to the top surface of the radially extending plate, and at the same time, the rubber tube surrounds the outer wall of the radially extending plate 10, so that the rubber tube is tightly fitted to improve the sealing effect, and is moisture-proof and damp-proof. As an alternative, the bottom of the key 6 may also be a structure with a gradually larger radial dimension, such as a circular truncated cone structure, a frustum structure, and the like, and the rubber tube 9 is sleeved on the gradually larger radial dimension portion, so as to achieve close fitting to achieve sealing.

Still further, the outer wall of the rubber tube 9 is corrugated, i.e. the rubber tube 9 has the same or similar shape as a corrugated tube, so that it has a certain axial elasticity, and the connecting portion of the flexible rubber sheet 7 with the rubber tube 9 is thickened, i.e. the thickness of the connecting portion is greater than that of other portions, i.e. the second thickened portion 7.2, and the second thickened portion 7.2 overlaps or abuts against a force-bearing structure, such as a supporting column 13, a transmission assembly or other structure capable of providing resistance, so that the effect of the arrangement is that the depression of the key 6 forces the rubber tube 9 to deform, and the deformation of the rubber tube 9 provides a restoring force to the key 6, so as to provide an additional restoring force to the key 6 in addition to the restoring force provided by the transmission assembly, thereby counteracting or weakening the additional resistance provided by the flexible rubber sheet 7 to the key 6.

In another embodiment of the present invention, the transmission assembly further includes a base 11 and an arc-shaped metal sheet 12, the key 6, the base 11 and the arc-shaped metal sheet 12 are sequentially abutted from top to bottom, and the arc-shaped metal sheet 12 is disposed on the PCB 4. That is, the button 6 is pressed down to drive the seat body 11 to be pressed down, the seat body 11 is pressed down to drive the arc-shaped metal sheet 12 to be deformed, the arc-shaped metal sheet 12 is deformed to send a control electric signal to the PCB 4, and after the button 6 is released, the button 6 and the transmission structure are restored to the original position under the action of the elastic force of the arc-shaped metal sheet 12.

In yet another embodiment of the present invention, a partition plate is further disposed on the lower casing 2, the partition plate is a wall plate of the sealed cavity, a through hole 8 is disposed on the partition plate, the PCB 4 is electrically connected to the display screen 5 through a wire, and the wire is connected to the through hole 8 through a sealing ring. I.e. the partition, the lower housing 2 and the flexible rubber sheet 7 enclose a sealed cavity 18, the PCB board 4 is electrically connected with the display screen 5 through a wire, so the wire must pass through the flexible rubber sheet 7 or the partition. At the moment, the lead passes through the through hole 8 on the partition plate through a sealing element such as a sealing ring, namely the sealing ring is clamped in the through hole 8, and the lead passes through the sealing ring to realize the sealing of the passing part of the lead. Set up the sealing washer through the baffle and make the position of sealing washer comparatively fixed, prevent to set up seal structure to flexible rubber sheet 7 and go up sealed effect not good.

In yet another embodiment of the present invention, as shown in fig. 5, the control device of the indoor temperature and humidity adaptive eutrophication system further includes a magnetic attachment, the magnetic attachment includes a second magnetic attachment 19, wherein the lower casing 2 is provided with a first magnetic attachment 14; the first magnetic attraction piece 14 is used for magnetically attracting a second magnetic attraction piece 19 arranged in a room. In this embodiment, the first magnetic attraction piece 14 is disposed on the lower casing 2, the magnetic attraction piece is mounted on the household foundation 21 in the room, and the magnetic attraction of the first magnetic attraction piece and the magnetic attraction piece realizes that the lower casing 2 is magnetically attracted to the household foundation 21. More specifically, be provided with first magnetism on the casing 2 and inhale piece 14, first magnetism is inhaled piece 14 and can be set up on the medial surface of casing 2 down, also the inside in sealed chamber, also can set up on the lateral surface of casing 2 down, also the outside in sealed chamber. The household use scene is also provided with a second magnetic attraction piece 19, and the first magnetic attraction piece 14 and the second magnetic attraction piece 19 are magnetically attracted and connected. In this embodiment, the first magnetic member 14 and the second magnetic member 19 are magnetically connected to each other, one of the first magnetic member and the second magnetic member may be a magnet, the other one may be a structure capable of being attracted to a magnet, such as an iron product, a nickel product, or the like, or both the first magnetic member 14 and the second magnetic member 19 may be a magnet. The control device of the indoor temperature-suitable and humidity-suitable eutrophication system provided by the embodiment of the invention further comprises a magnetic suction accessory, wherein the second magnetic suction accessory 19 is arranged on the magnetic suction accessory, and the magnetic suction accessory is used for being matched with the control device of the indoor temperature-suitable and humidity-suitable eutrophication system to realize the convenience of the use of the latter. The magnetic part comprises a second magnetic part 19, a middle connecting part 22 and a base 20, the second magnetic part 19 and the middle connecting part 22 are both arranged on the base 20, and the second magnetic part 19 is of a flat structure and is used for magnetically attracting the first magnetic part 14; the second magnetic attraction piece 19 is connected to a household foundation 21 through the middle connecting piece 22, and the household foundation 21 is a wall of a building or household equipment; the connecting force between the middle connecting piece 22 and the household foundation 21 is more than ten times of the gravity of a control device of the indoor temperature and humidity-adapting eutrophication system. The second magnetic part 19 is a flat structure, such as a disc, a plate or a block with a thickness smaller than the width and the length, and the lower shell 2 is directly attached to the second magnetic part 19 to realize magnetic connection. The second magnetic attraction piece 19 is fixed on a corresponding home base 21 through an intermediate connecting piece 22, where the home base 21 refers to a corresponding structure in a building for placing a control device of an indoor temperature and humidity-adapting eutrophication system, and the structure may be a structure of the building itself, such as a wall surface, a door frame, etc., or various home equipment in the building, such as an air conditioner housing, a refrigerator housing, a tea table, a sofa, and a bed. The middle connecting piece 22 is a corresponding structure which can be connected to the home base 21, such as an adhesive structure, or the middle connecting piece 22 is a suction cup, the second magnetic attraction piece 19 is attracted to the plane of the home base 21 through the suction cup, obviously, the middle connecting piece 22 can also be a clamping structure, a screw structure, and the like.

In this embodiment, inhale the accessory in a plurality of magnetism of room internal fixation, the controlling means of indoor suitable temperature and suitable humidity eutrophication system can inhale and inhale in arbitrary magnetism and inhale on the accessory, so on the one hand user need not to go specially single fixed position and adjust the operation, convenient control operation, and a plurality of fixed points of on the other hand are conveniently got and are put, also can not be difficult to look for when using.

Furthermore, the magnetic part further comprises a third magnetic part, the third magnetic part and the second magnetic part 19 are magnetically attracted, if the second magnetic part 19 is a magnet, the first magnetic part 14 and the third magnetic part are both iron sheets, or the first magnetic part 14 and the third magnetic part are both magnets, the first magnetic part 14 and the third magnetic part are magnetically attracted with the second magnetic part 19, or the second magnetic part 19 is an iron sheet, and the first magnetic part 14 and the third magnetic part are both magnets. The accessory is inhaled to magnetism that so sets up is used for convenient fixed to the thinner position of furniture like the panel, for example the several faces of tea table, its application method does, the relative both sides of panel are inhaled to magnetism to third magnetism and second magnetism, if the third magnetism is inhaled the piece and is located tea table panel towards the side on ground, second magnetism is inhaled the piece 19 and is located tea table panel towards the use face on roof, both rely on magnetism to inhale the realization and fix on tea table, so can be very convenient realization magnetism inhale the accessory fixed and dismantlement on arbitrary sheet metal, the sheet metal indicates that thickness makes two magnetism structures be enough to the panel of magnetism, high convenience is used.

Still further, a wireless charging receiving module 15 is arranged in the sealed cavity 18. Indoor suitable temperature and suitable humidity eutrophication system's controlling means and magnetism are inhaled accessory and are still included wireless charging system, wherein wireless charging system includes wireless receiving module 15 and the wireless transmitting module that charges of charging, first magnetism is inhaled portion and second magnetism and is inhaled the portion and be the circular ring form structure, like annular magnet or iron sheet, wireless receiving module 15 that charges sets up in the inboard of first magnetism portion of inhaling, wireless transmitting module that charges sets up in the inboard of second magnetism portion of inhaling, the volume that structure and wireless charging system occupy is inhaled to the reduction magnetism of so maximize, two structures have only occupied the volume of a structure, and simultaneously, when first magnetism is inhaled portion and second magnetism and is inhaled looks magnetism, wireless receiving module 15 and the relative setting of wireless transmitting module that charges of charging, can realize wireless charging between the two. The wireless charging technology is the prior art, and the specific structure and the working principle thereof are not repeated. It should be noted that the magnetic field intensity of the magnet is small, generally less than 1 tesla, and the frequency of the wireless charging system is increased, generally in the order of megahertz, so that the magnetic field of the magnet does not substantially adversely affect the wireless charging receiving module 15 even though the two are integrated together.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a controlling means that is used for indoor suitable temperature and humidity eutrophication system of green building, includes casing and lower casing, go up casing and lower casing joint in order to form the holding chamber in inside, the joint department of going up casing and lower casing is provided with the sealing washer, the holding intracavity is provided with the PCB board, upward be provided with display screen and a plurality of button on the casing, the display screen with the PCB board electricity is connected, each the button all through drive assembly with the PCB board is connected, its characterized in that still includes:

the flexible rubber sheet is provided with a plurality of through holes, each key penetrates through the through holes in a one-to-one correspondence mode, and the part, located on the edge of each through hole, of the flexible rubber sheet is connected to the outer wall of each key in a sealing mode;

the flexible rubber sheet is provided with rubber cylinders at the edges of the through holes, and the tops of the rubber cylinders are elastically sleeved at the bottoms of the keys.

2. The control device of an indoor temperature and humidity adaptive eutrophication system of claim 1, wherein a radially extending plate is provided at the bottom of the button, the rubber tube is elastically sleeved on the radially extending plate, and the inner diameter of the rubber tube is smaller than the diameter of the radially extending plate.

3. The apparatus as claimed in claim 1, wherein the edge of the flexible rubber sheet is fixed to the inner wall of the lower casing, and the flexible rubber sheet and the lower casing enclose the sealed cavity.

4. The apparatus as claimed in claim 3, wherein the inner wall of the lower casing is provided with an annular protrusion, and the edge of the flexible rubber sheet is fixed to the annular protrusion.

5. The control device of an indoor temperature and humidity adaptive eutrophication system of claim 1, wherein the transmission assembly further comprises a base and an arc-shaped metal sheet, the button, the base and the arc-shaped metal sheet are abutted in sequence from top to bottom, and the arc-shaped metal sheet is disposed on the PCB board.

6. The control device for indoor temperature and humidity optimum eutrophication system of claim 1, wherein the flexible rubber sheet is in a wrinkled state.

7. The control device of the indoor temperature and humidity adaptive eutrophication system of claim 1, wherein a partition is provided on the lower casing, the partition is a wall plate of the sealed cavity, and a through hole is provided on the partition;

8. The control device of an indoor temperature and humidity adaptive eutrophication system of claim 1, wherein the lower casing is provided with a first magnetic attraction member;

9. The control device of an indoor temperature and humidity adaptive eutrophication system of claim 1, wherein a wireless charging receiving module is further disposed in the sealed cavity.