CN112492795B - Intelligent household appliance remote controller with protection structure - Google Patents
Intelligent household appliance remote controller with protection structure Download PDFInfo
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- CN112492795B CN112492795B CN202011326020.XA CN202011326020A CN112492795B CN 112492795 B CN112492795 B CN 112492795B CN 202011326020 A CN202011326020 A CN 202011326020A CN 112492795 B CN112492795 B CN 112492795B
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- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 9
- 239000012528 membrane Substances 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to the technical field of household appliances, in particular to an intelligent household appliance remote controller with a protection structure, which comprises a lower shell, wherein a storage battery is arranged at the front end of an inner cavity of the lower shell, a charging connector is embedded on the front side of the lower shell and electrically connected with the storage battery, a transparent protective cover is arranged in a through groove, supporting plates are arranged on the inner sides of the lower shell, a circuit board is arranged on the upper portion of each supporting plate, a protective clamping strip is arranged on the outer side of the circuit board, a signal transmitter matched with the transparent protective cover is arranged on the lower surface of the circuit board, a first rubber sealing strip is arranged on the upper surface of the lower shell, first clamping plates are uniformly arranged on the inner side of the lower shell, a button is arranged on one side of the inner cavity of the upper shell, a push rod is arranged on the lower portion of the button, a push plate is connected to the lower end of the push rod, and a waterproof film is arranged on the lower portion of the push plate. The remote controller can avoid moisture from entering the interior of the remote controller to cause damage, can buffer stress on the remote controller, and prolongs the service life of the remote controller.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an intelligent household appliance remote controller with a protection structure.
Background
The intelligent household appliance is a household appliance product formed by introducing a microprocessor, a sensor technology and a network communication technology into household appliance equipment, has the functions of automatically sensing the space state of a house, the self state of the household appliance and the service state of the household appliance, and can automatically control and receive a control instruction of a house user in the house or in a remote place; meanwhile, the intelligent household appliance is used as a component of the intelligent home, and can be interconnected with other household appliances, homes and facilities in a house to form a system, so that the function of the intelligent home is realized. The remote controller is needed to be used for remotely controlling the smart homes, but the existing remote controller does not have a protection structure, so that the remote controller is easy to damage a circuit board after entering moisture, or the remote controller falls off from a high place and is broken.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an intelligent household appliance remote controller with a protection structure, which can prevent moisture from entering the remote controller to cause damage, can buffer stress on the remote controller, and prolongs the service life of the remote controller.
In order to achieve the purpose, the invention adopts the following technical scheme:
the intelligent household appliance remote controller with the protection structure comprises a lower shell and an upper shell, wherein a storage battery is arranged at the front end of an inner cavity of the lower shell, a charging connector is embedded in the front side of the lower shell, and the charging connector is electrically connected with the storage battery; a through groove is formed in the rear end of the lower shell, and a transparent protective cover is arranged in the through groove; the inner sides of the lower shells are provided with supporting plates, and the upper parts of the supporting plates are provided with circuit boards; a protective clamping strip is arranged on the outer side of the circuit board, and a signal emitter matched with the transparent protective cover is arranged on the lower surface of the circuit board; the upper surface of the lower shell is provided with a first rubber sealing strip, and the inner side of the lower shell is uniformly provided with a first clamping plate; a button is arranged on one side of the inner cavity of the upper shell, and a push rod is arranged on the lower portion of the button; the lower end of the push rod is connected with a push plate, and the lower part of the push plate is provided with a waterproof film; a protective frame is arranged at the edge of the upper surface of the waterproof film, and a second rubber sealing strip is arranged on the upper surface of the protective frame in a surface mode; a second clamping plate is arranged at the edge of the upper surface of the protective frame, and a second clamping groove matched with the second clamping plate is formed in the inner side wall of the upper shell; the lower surface of the waterproof film corresponding to the push plate is provided with a rubber key block; a first clamping groove which is connected with the first clamping plate is formed in the inner side wall of the upper shell, and a sound pickup is arranged on one side of the upper surface of the upper shell; the storage battery, the circuit board, the signal emitter and the sound pick-up are electrically connected.
Preferably, a buffer sponge sleeve is sleeved on the outer side of the storage battery, and a protective cover is arranged on the outer side of the buffer sponge sleeve; a third clamping groove is formed in the lower portion of the outer side of the protective cover, and a waterproof pad is arranged on the lower portion of the protective cover; and a third clamping plate matched with the third clamping groove is uniformly arranged at the bottom of the inner cavity of the lower shell.
Preferably, one side of the upper part of the supporting plate is provided with an installation slot, and a jacking spring is arranged in the installation slot; a positioning insertion block is arranged on one side, away from the installation slot, of the jacking spring, and a first limiting sleeve is sleeved on the outer side of the positioning insertion block; the outer side of the first limiting sleeve is fixedly connected with the mounting slot; the protection card strip is provided with a positioning groove matched with the positioning insertion block.
Preferably, a support column is arranged in the inner cavity of the lower shell, and the central axis of the support column is coaxial with the central axis of the button; the supporting column upper portion is provided with the layer board, and the upper surface of layer board is provided with rubber buffer.
Preferably, the front side of the lower shell is provided with a mounting hole, and a flexible rubber connecting rod is arranged in the mounting hole; a second limiting sleeve is sleeved on the outer side of the rubber connecting rod, and the outer side of the second limiting sleeve is in threaded connection with the mounting hole; one end of the rubber connecting rod, which is far away from the mounting hole, is connected with a rubber waterproof plug matched with a charging connector.
Preferably, an annular shielding edge is arranged on the outer side of the rubber waterproof plug, and a sucker cavity with a trapezoidal cross section is formed in one side, close to the lower shell, of the annular shielding edge; one side of the annular shielding edge is fixedly connected with the rubber connecting rod, and one side, far away from the rubber connecting rod, of the annular shielding edge is provided with a rubber flap.
Preferably, rubber strips are uniformly embedded in the edges of the lower shell and the upper shell, and rubber cushion blocks are arranged at the intersection points of any three rubber strips; and anti-skid convex points are uniformly arranged on the outer side of the rubber cushion block.
Preferably, the push rod consists of a press rod, an ejection spring, a clamping joint, a sliding sleeve, a clamping ring and a limiting blocking sleeve; the outer side of the lower part of the button, which is provided with a pressure rod, is sleeved with an ejection spring, and the outer side of the lower end of the pressure rod is sleeved with a limit stop sleeve; the lower end of the pressure rod is connected with a clamping joint, and a sliding sleeve is sleeved on the outer side of the clamping joint; a snap ring matched with the clamping joint is arranged at the upper part of the inner side of the sliding sleeve, and the upper end of the sliding sleeve is fixedly connected with a limiting blocking sleeve; the lower end of the sliding sleeve is fixedly connected with the push plate.
Preferably, the through groove is in a fan shape in transverse section; a sealing groove is formed in the outer side of the transparent protective cover, and a third rubber sealing strip is arranged in the sealing groove; the outer side of the transparent protective cover is symmetrically provided with third clamping plates; and the lower shell is provided with a third clamping groove matched with the third clamping plate.
The intelligent household appliance remote controller with the protection structure has the beneficial effects that:
1. through adopting chargeable battery to provide the electric energy for the remote controller, need dismantle the more environmental protection of change battery after having avoided the electric energy loss, simultaneously through the waterproof pad of buffering sponge cover, protection casing and protection casing lower part that sets up in the battery outside for the battery obtains the protection and handles.
2. The circuit board is protected by the protection clamping strip clamped outside the circuit board, and the positioning insertion block is pushed by the jacking spring to buffer the protection clamping strip, so that the horizontal stress extrusion damage of the circuit board is avoided.
3. Support the pressing point of circuit board through the support column, avoid the too big damage of atress of the pressing point department of circuit board, the push rod that transmits button pressing force simultaneously adopts collapsible structure to avoid too big to the circuit board pressing force, further the damage of avoiding the circuit board.
4. Through rubber strip and the rubber cushion that set up in the casing edge department of remote controller for cushion the protection to the casing of remote controller, avoid the remote controller to drop from the eminence and break down.
Drawings
Fig. 1 is a schematic view of a main view structure of an intelligent household appliance remote controller with a protection structure according to the present invention;
fig. 2 is a schematic diagram of a front view structure of an intelligent remote controller for home appliances with a protection structure according to the present invention;
FIG. 3 is a schematic diagram of a front view cross-sectional structure of an intelligent remote controller for home appliances with a protection structure according to the present invention;
fig. 4 is a schematic diagram of a rear view structure of an intelligent remote controller for home appliances with a protection structure according to the present invention;
fig. 5 is a schematic diagram of a left-view structure of an intelligent household appliance remote controller with a protection structure according to the present invention;
fig. 6 is a schematic diagram of a left-view cross-sectional structure of an intelligent remote controller for home appliances with a protection structure according to the present invention;
fig. 7 is a schematic view of a cross-sectional structure at a position a in an intelligent home appliance remote controller with a protection structure according to the present invention;
fig. 8 is a schematic view of a cross-sectional structure at a position B in the intelligent home appliance remote controller with a protection structure according to the present invention;
FIG. 9 is a schematic diagram of an enlarged structure of the part C of an intelligent remote controller with a protection structure according to the present invention
FIG. 10 is a schematic diagram of an enlarged structure of part D in an intelligent remote controller for home appliances with a protection structure according to the present invention
FIG. 11 is a schematic diagram of an enlarged structure of part E of an intelligent remote controller with a protection structure according to the present invention
Fig. 12 is an enlarged schematic structural diagram of part F of an intelligent home appliance remote controller with a protection structure according to the present invention.
In the figure: the device comprises a lower shell 1, a storage battery 2, a charging connector 3, a transparent protective cover 4, a supporting plate 5, a circuit board 6, a signal transmitter 7, a first rubber sealing strip 8, a first clamping plate 9, an upper shell 10, a button 11, a push rod 12, a pressure rod 120, an ejection spring 121, a clamping joint 122, a sliding sleeve 123, a clamping ring 124, a limit stop sleeve 125, a push plate 13, a waterproof film 14, a protective frame 15, a second clamping plate 16, a rubber button block 17, a sound pick-up 18, a protective clamping strip 19, a buffer sponge sleeve 20, a protective cover 21, a waterproof pad 22, a third clamping plate 23, an ejection spring 24, a positioning plug block 25, a first limit sleeve 26, a supporting column 27, a supporting plate 28, a rubber buffer cushion 29, a rubber connecting rod 30, a second limit sleeve 31, a rubber waterproof 32, an annular shielding edge 33, a rubber strip plug 34, a rubber cushion 35, a second rubber sealing strip 36, a rubber flap 37, a third rubber sealing strip 38, a rubber flap 38, a rubber sealing strip 9, a rubber sealing strip, And a third card 39.
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.
Referring to fig. 1-12, an intelligent household appliance remote controller with a protection structure comprises a lower shell 1 and an upper shell 10, wherein a storage battery 2 is arranged at the front end of an inner cavity of the lower shell 1, a buffer sponge sleeve 20 is sleeved on the outer side of the storage battery 2, a protective cover 21 is arranged on the outer side of the buffer sponge sleeve 20, a third clamping groove is formed in the lower portion of the outer side of the protective cover 21, a waterproof pad 22 is arranged on the lower portion of the protective cover 21, a third clamping plate 23 matched with the third clamping groove is uniformly arranged at the bottom of the inner cavity of the lower shell 1, the storage battery 2 is protected in a buffering mode through the buffer sponge sleeve 20, meanwhile, the protective cover 21 is subjected to sealing and waterproof treatment through the waterproof pad 22, and then the storage battery 2 is subjected to waterproof treatment.
The front side of the lower shell 1 is embedded with a charging connector 3, the charging connector 3 is electrically connected with a storage battery 2, the front side of the lower shell 1 is provided with a mounting hole, a flexible rubber connecting rod 30 is arranged in the mounting hole, the outer side of the rubber connecting rod 30 is sleeved with a second limiting sleeve 31, the outer side of the second limiting sleeve 31 is in threaded connection with the mounting hole, one end of the rubber connecting rod 30, far away from the mounting hole, is connected with a rubber waterproof plug 32 matched with the charging connector 3, the outer side of the rubber waterproof plug 32 is provided with an annular shielding edge 33, one side of the annular shielding edge 33, close to the lower shell 1, is provided with a suction cup cavity with a trapezoidal cross section, one side of the annular shielding edge 33 is fixedly connected with the rubber connecting rod 30, one side of the annular shielding edge 33, far away from the rubber connecting rod 30 is provided with a rubber flap 37, the storage battery 2 is charged through the charging connector 3, the battery needs to be disassembled and replaced after the electric energy loss is avoided, the waterproof treatment is carried out on the charging connector 3 through the rubber waterproof plug 32 when the charging is not carried out, meanwhile, the sucker cavity formed by the annular shielding edge 33 enables the annular shielding edge 33 to be attracted with the outer side wall of the lower shell 1, and therefore the gap between the rubber waterproof plug 32 and the socket of the charging connector 32 is further shielded and waterproof.
Logical groove has been seted up to the rear end of lower casing 1, it is provided with transparent protection casing 4 to lead to the inslot, the transection that leads to the groove is fan-shaped, sealed slot has been seted up in the outside of transparent protection casing 4, be provided with third rubber seal strip 38 in the sealed slot, 4 outside symmetries of transparent protection casing are provided with third cardboard 39, lower casing 1 has been seted up with third cardboard 39 assorted third draw-in groove, it sets up to fan-shaped through transparent protection casing 4, make the signal of signal transmitter 7 transmission not sheltered from by the casing as far as, seal logical groove through third rubber seal strip 38, it is fixed to utilize the joint between third cardboard 39 and the third draw-in groove simultaneously, make transparent protection casing 4 fixed by quick installation.
The inboard of casing 1 all is provided with backup pad 5 down, the upper portion of backup pad 5 is provided with circuit board 6, the outside of circuit board 6 is provided with protection card strip 19, installation slot has been seted up to upper portion one side of backup pad 5, be provided with top tension spring 24 in the installation slot, top tension spring 24 keeps away from installation slot one side and is provided with location inserted block 25, location inserted block 25 outside cover is equipped with first stop collar 26, the outside and the installation slot fixed connection of first stop collar 26, protection card strip 19 seted up with location inserted block 25 assorted positioning groove, protect circuit board 6 through protection card strip 19, promote location inserted block 25 to insert positioning groove through the elasticity of top tension spring 24 simultaneously, thereby make protection card strip 19 be fixed by a position, and then make circuit board 6 be fixed by a position, cushion circuit board 6 horizontal direction atress simultaneously.
The lower surface of the circuit board 6 is provided with a signal emitter 7 matched with the transparent protective cover 4, the upper surface of the lower shell 1 is provided with a first rubber sealing strip 8, the inner side of the lower shell 1 is uniformly provided with a first clamping plate 9, one side of the inner cavity of the upper shell 10 is provided with a button 11, the lower part of the button 11 is provided with a push rod 12, the lower end of the push rod 12 is connected with a push plate 13, the push rod 12 consists of a press rod 120, an ejection spring 121, a clamping head 122, a sliding sleeve 123, a clamping ring 124 and a limit stop sleeve 125, the outer side of the lower part of the button 11, which is provided with the press rod 120, is sleeved with the ejection spring 121, the outer side of the lower end of the press rod 120 is sleeved with the limit stop sleeve 125, the lower end of the press rod 120 is connected with the clamping head 122, the outer side of the clamping head 122 is sleeved with the sliding sleeve 123, the upper part of the inner side of the sliding sleeve 123 is provided with the clamping head 124 matched with the clamping head 122, the upper end of the sliding sleeve 123 is connected and fixed with the limit stop sleeve 125, the lower end of the sliding sleeve 123 is connected with the push plate 13, through the insertion sliding between the pressing rod 120 and the sliding sleeve 123, the push rod 12 can be contracted when being stressed too much, and the circuit board 6 is prevented from being damaged when the button 11 is stressed too much.
The lower part of push pedal 13 is provided with waterproofing membrane 14, the upper surface edge of waterproofing membrane 14 is provided with protective frame 15, protective frame 15's last surface is provided with second rubber sealing strip 36, protective frame 15's upper surface edge is provided with second cardboard 16, go up the inside wall of casing 10 and offer the second draw-in groove with second cardboard 16 assorted, the lower surface that waterproofing membrane 14 and push pedal 13 correspond the department is provided with rubber button block 17, go up the inside wall of casing 10 and offer the first draw-in groove with first cardboard 9, it is provided with adapter 18 to go up upper surface one side of casing 10, battery 2, circuit board 6, signal transmitter 7 and adapter 18 electric connection, it carries out the remote controller through the clearance of waterproof membrane 14 avoiding moisture or dust between button 11 and last casing 10, cause some harmful effects to the circuit board.
The inner chamber of casing 1 is provided with support column 27 down, and the axis of support column 27 and the coaxial setting of the axis of button 11, support column 27 upper portion are provided with layer board 28, and the upper surface of layer board 28 is provided with rubber buffer 29, supports circuit board 6's pressing point through support column 27 and layer board 28, avoids circuit board 6's key point department atress too big and damage.
The edge of casing 1 and the edge of last casing evenly inlay down have rubber strip 34, and the 34 nodical departments of arbitrary three rubber strips are provided with rubber pad 35, and rubber pad 35's the outside evenly is provided with anti-skidding bump, protects the remote controller through rubber strip 34 and rubber pad 35 and avoids the remote controller to be broken down, makes the remote controller grab through anti-skidding bump simultaneously and takes more steady point.
The working principle is as follows: the storage battery 2 is utilized to provide electric energy for the remote controller, the situation that the battery needs to be disassembled and replaced after electric energy loss is avoided, the storage battery 2 is more environment-friendly, the buffer sponge sleeve 20 is utilized to buffer and protect the storage battery 2, meanwhile, the waterproof pad 22 is utilized to seal and waterproof the protective cover 21, further, the storage battery 2 is subjected to waterproof treatment, the rubber waterproof plug 32 is utilized to carry out waterproof treatment on the charging connector 3 when the storage battery is not charged, meanwhile, the sucker cavity formed by the annular cover 33 is utilized to attract the annular cover 33 and the outer side wall of the lower shell 1, so that the gap between the rubber waterproof plug 32 and the socket of the charging connector 32 is further shielded and waterproof, the protective clamping strip 19 is utilized to protect the circuit board 6, meanwhile, the elastic force of the jacking spring 24 is utilized to push the positioning insertion block 25 to be inserted into the positioning groove, thereby the protective clamping strip 19 is positioned and fixed, and the circuit board 6 is positioned and fixed, and simultaneously, the circuit board 6 is buffered when being stressed in the horizontal direction.
When the button 11 is pressed, the supporting column 27 and the supporting plate 28 are used for supporting the pressing point of the circuit board 6, the phenomenon that the pressing point of the circuit board 6 is damaged due to overlarge stress is avoided, meanwhile, the pressing rod 120 and the sliding sleeve 123 are used for inserting and sliding, the push rod 12 can be contracted when being stressed, the circuit board 6 is prevented from being damaged due to the overlarge stress of the button 11, the resistance of the clamping ring 124 to the clamping joint 122 is utilized, the rated maximum bearing pressing force of the push rod 12 is formed, when the pressing force is larger than the resistance of the clamping ring 124 to the clamping joint 122, the clamping joint 122 penetrates through the clamping ring 124, the pressing rod 120 slides into the sliding sleeve 123, meanwhile, the ejection spring 121 is subjected to extrusion deformation, when the button 11 is not pressed, the sliding sleeve 123 and the pressing rod 120 are pushed to be away from each other by the restoring elasticity of the ejection spring 121, and the clamping joint 122 can cross the clamping ring 124 again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. An intelligent household appliance remote controller with a protection structure comprises a lower shell (1) and an upper shell (10), and is characterized in that a storage battery (2) is arranged at the front end of an inner cavity of the lower shell (1), a charging connector (3) is embedded in the front side of the lower shell (1), and the charging connector (3) is electrically connected with the storage battery (2); a through groove is formed in the rear end of the lower shell (1), and a transparent protective cover (4) is arranged in the through groove; the inner sides of the lower shells (1) are respectively provided with a supporting plate (5), and the upper parts of the supporting plates (5) are provided with a circuit board (6); a protective clamping strip (19) is arranged on the outer side of the circuit board (6), and a signal emitter (7) matched with the transparent protective cover (4) is arranged on the lower surface of the circuit board (6); a first rubber sealing strip (8) is arranged on the buckling surface of the lower shell (1) and the upper shell (10) which are buckled with each other, and a first clamping plate (9) is uniformly arranged on the inner side wall of the lower shell (1); a button (11) is arranged on one side of the inner cavity of the upper shell (10), and a push rod (12) is arranged on the lower portion of the button (11); the lower end of the push rod (12) is connected with a push plate (13), and the lower part of the push plate (13) is provided with a waterproof film (14); the buttons (11) are positioned on the same waterproof film (14), a protective frame (15) is arranged at the edge of the upper surface of the whole waterproof film (14), and a second rubber sealing strip (36) is arranged on the upper surface of the protective frame (15); a second clamping plate (16) is arranged at the edge of the upper surface of the protective frame (15), and a second clamping groove matched with the second clamping plate (16) is formed in the inner side wall of the upper shell (10); the lower surface of the waterproof film (14) corresponding to the push plate (13) is provided with a rubber key block (17); a first clamping groove matched with the first clamping plate (9) is formed in the inner side wall of the upper shell (10), and a sound pickup (18) is arranged on one side of the upper surface of the upper shell (10); the storage battery (2), the circuit board (6), the signal emitter (7) and the sound pick-up (18) are electrically connected.
2. The intelligent household appliance remote controller with the protection structure as claimed in claim 1, wherein a buffer sponge sleeve (20) is sleeved outside the storage battery (2), and a protective cover (21) is arranged outside the buffer sponge sleeve (20); a third clamping groove is formed in the lower portion of the outer side of the protective cover (21), and a waterproof pad (22) is arranged on the lower portion of the protective cover (21); and a third clamping plate (23) matched with the third clamping groove is uniformly arranged at the bottom of the inner cavity of the lower shell (1).
3. The intelligent household appliance remote controller with the protection structure as claimed in claim 1, wherein a mounting slot is formed on one side of the upper part of the support plate (5), and a jacking spring (24) is arranged in the mounting slot; a positioning insertion block (25) is arranged on one side, away from the installation slot, of the jacking spring (24), and a first limiting sleeve (26) is sleeved on the outer side of the positioning insertion block (25); the outer side of the first limiting sleeve (26) is fixedly connected with the mounting slot; the protective clamping strip (19) is provided with a positioning groove matched with the positioning insertion block (25).
4. The intelligent household appliance remote controller with the protection structure is characterized in that a support column (27) is arranged in the inner cavity of the lower shell (1), and the central axis of the support column (27) is coaxial with the central axis of the button (11); a supporting plate (28) is arranged on the upper portion of the supporting column (27), and a rubber cushion pad (29) is arranged on the upper surface of the supporting plate (28).
5. The intelligent household appliance remote controller with the protection structure as claimed in claim 1, wherein the front side of the lower shell (1) is provided with a mounting hole, and a flexible rubber connecting rod (30) is arranged in the mounting hole; a second limiting sleeve (31) is sleeved on the outer side of the rubber connecting rod (30), and the outer side of the second limiting sleeve (31) is in threaded connection with the mounting hole; one end, far away from the mounting hole, of the rubber connecting rod (30) is connected with a rubber waterproof plug (32) matched with the charging connector (3).
6. The intelligent household appliance remote controller with the protection structure as claimed in claim 5, wherein an annular shielding edge (33) is arranged on the outer side of the rubber waterproof plug (32), and a suction cup cavity with a trapezoidal cross section is formed in one side of the annular shielding edge (33) close to the lower shell (1); one side of the annular edge cover (33) is fixedly connected with the rubber connecting rod (30), and one side, far away from the rubber connecting rod (30), of the annular edge cover (33) is provided with a rubber flap (37).
7. The intelligent household appliance remote controller with the protection structure as claimed in claim 1, wherein rubber strips (34) are uniformly embedded on the edges of the arc-shaped surface of the lower shell (1) and the edges of the upper shell from the plane to the outer side positions of the corners of the side walls, and rubber cushion blocks (35) are arranged at the intersection points of any three rubber strips (34); and anti-skid convex points are uniformly arranged on the outer side of the rubber cushion block (35).
8. The intelligent household appliance remote controller with the protection structure is characterized in that the push rod (12) consists of a press rod (120), an ejection spring (121), a clamping joint (122), a sliding sleeve (123), a clamping ring (124) and a limit stop sleeve (125); the outer side of the lower part of the button (11) provided with a pressure lever (120) is sleeved with an ejection spring (121), and the outer side of the lower end of the pressure lever (120) is sleeved with a limit stop sleeve (125); the lower end of the pressure lever (120) is connected with a clamping joint (122), and the outer side of the clamping joint (122) is sleeved with a sliding sleeve (123); a snap ring (124) matched with the clamping joint (122) is arranged at the upper part of the inner side of the sliding sleeve (123), and the upper end of the sliding sleeve (123) is fixedly connected with a limiting blocking sleeve (125); the lower end of the sliding sleeve (123) is fixedly connected with the push plate (13).
9. The intelligent household appliance remote controller with the protection structure as claimed in claim 1, wherein the through groove is in a fan shape in transverse section; a sealing groove is formed in the outer side of the transparent protective cover (4), and a third rubber sealing strip (38) is arranged in the sealing groove; the outer side of the transparent protective cover (4) is symmetrically provided with a third clamping plate (39); and the lower shell (1) is provided with a third clamping groove matched with the third clamping plate (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326020.XA CN112492795B (en) | 2020-11-23 | 2020-11-23 | Intelligent household appliance remote controller with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326020.XA CN112492795B (en) | 2020-11-23 | 2020-11-23 | Intelligent household appliance remote controller with protection structure |
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| Publication Number | Publication Date |
|---|---|
| CN112492795A CN112492795A (en) | 2021-03-12 |
| CN112492795B true CN112492795B (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011326020.XA Active CN112492795B (en) | 2020-11-23 | 2020-11-23 | Intelligent household appliance remote controller with protection structure |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN206480531U (en) * | 2017-01-21 | 2017-09-08 | 浙江特洁尔智能洁具有限公司 | A kind of waterproof remote controller |
| CN107396156A (en) * | 2017-07-27 | 2017-11-24 | 合肥科斯维数据科技有限公司 | A kind of TV remote controller of waterproof shatter-resistant |
| CN207732906U (en) * | 2018-01-26 | 2018-08-14 | 江苏爱仕达电子有限公司 | A kind of smart television set remote-controller |
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| CN110475449A (en) * | 2019-08-21 | 2019-11-19 | 佛山市港冠电子有限公司 | A kind of intelligent multifunctional domestic electrical equipment remote controller |
| CN210351907U (en) * | 2019-09-05 | 2020-04-17 | 天长市志铖电子科技有限公司 | Protective type remote controller for smart home |
| CN210959037U (en) * | 2019-12-09 | 2020-07-07 | 石狮市星盛五金制品有限公司 | Remote controller sealing shell structure |
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| CN112492795A (en) | 2021-03-12 |
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