CN109996402A - A kind of multimedia equipment being safely and reliably used for smart home - Google Patents
A kind of multimedia equipment being safely and reliably used for smart home Download PDFInfo
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- CN109996402A CN109996402A CN201910260458.3A CN201910260458A CN109996402A CN 109996402 A CN109996402 A CN 109996402A CN 201910260458 A CN201910260458 A CN 201910260458A CN 109996402 A CN109996402 A CN 109996402A
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- 230000003028 elevating effect Effects 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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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
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- 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
-
- 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
-
- 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
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- 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
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Transmission Devices (AREA)
Abstract
A kind of multimedia equipment being safely and reliably used for smart home of the invention, top including main box described in main box offers cover board chamber, cover board is hinged on the rear wall of the cover board chamber, display chamber is offered on the bottom wall of the cover board chamber, the intracavitary sliding of display is equipped with desktop, lifting chamber is offered on the bottom wall of the display chamber, the lifting is intracavitary to be equipped with elevating mechanism, slide block chamber is offered in the main box on the left of the lifting chamber, slide block mechanism is equipped in the slide block chamber, pressing rach slot is offered in the main box on the left of the slide block chamber, sliding is equipped with pressing rack gear in the pressing rach slot, the present apparatus can make desktop raising and lowering make display to be accommodated in display when not used intracavitary, it prevents from being filled with dust on display, save space, and present apparatus design is more exquisite, it saves The quantity of motor, cooling mechanism, which can lead to, makes mainframe box be easier to radiate, and guarantees the normal work of host.
Description
Technical field
The present invention relates to household desktop technology fields, and in particular to a kind of multimedia for being safely and reliably used for smart home
Equipment.
Background technique
With the development of society, more and more families are equipped with computer or multimedia equipment, nowadays computer monitor
Size it is increasing, installation special occupied space in a room, traditional multimedia equipment display is typically all to be placed on table
Above face or special purpose computer table, and such computer desk occupied space is larger, is easy to be stained with ash over the display when not in use
Dirt, and if host computer works long hours may have undesirable, the problem of influencing computer work of radiating；
Therefore the present invention devises a kind of multimedia equipment for being safely and reliably used for smart home, solves the above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of multimedia equipments for being safely and reliably used for smart home, can overcome existing
There is the drawbacks described above of technology, improves interior space utilization rate.
A kind of multimedia equipment being safely and reliably used for smart home of the invention, including main box, the main box
Top offer cover board chamber, cover board is hinged on the rear wall of the cover board chamber, offers display on the bottom wall of the cover board chamber
Device chamber, the intracavitary sliding of display are equipped with desktop, offer lifting chamber, the lifting chamber on the bottom wall of the display chamber
It is interior to be equipped with elevating mechanism, slide block chamber is offered in the main box on the left of the lifting chamber, is equipped with sliding block in the slide block chamber
Mechanism offers pressing rach slot in the main box on the left of the slide block chamber, and sliding, which is equipped with, in the pressing rach slot presses
The interior rotation of bottom wall of knob item, the pressing rach slot is equipped with transmission gear, and the transmission gear is engaged with the pressing rack gear
Setting, the transmission gear bottom engagement are equipped with bottom rack gear, and the left distal end of the bottom rack gear is elasticly connected with rack gear bullet
Spring offers left side cavity in the main box on the left of the slide block chamber, and rotation, which is equipped with, in the left side cavity upwardly extends
The screw rod of setting, the bottom end of the screw rod are installed with the cone tooth of the screw rod in the left side cavity, the top extended segment of screw rod
Outer wall on be threadedly engaged and be connected with elevating screw thread block, the elevating screw thread block right end face is installed with cunning at top position
Groove in the left-hand end of moving axis pin, the sliding pivot pin and the cover board is slidably connected, the institute on the right side of the slide block chamber
It states and offers transmission coiling gear cavity in main box, offer bottom in the main box on the right side of the transmission coiling gear cavity
Belt wheel chamber, offers the sliding chamber of heat dissipation tank in the main box on the right side of the bottom belt wheel chamber, and the heat dissipation tank is sliding intracavitary to be equipped with
Cooling mechanism.
Valuably, the elevating mechanism includes being rotatably arranged on the intracavitary lifting bottom of chamber axis of the lifting, the lifting chamber
Lower shaft belt wheel is symmetrically equipped on the outer wall of lower shaft, the lifting bottom of chamber axis between the symmetrical lower shaft belt wheel
It is circumferentially installed with belt wheel in the middle part of lower shaft on outer wall, is installed with middle part fixed block on the rear wall of the lifting chamber, the middle part is fixed
Middle part fixed block chamber is offered in block, the intracavitary rotation of middle part fixed block is equipped with the extended top pulley shaft in left and right, position
Tooth, the top are bored in being circumferentially installed with top pulley shaft on the outer wall of the intracavitary top pulley shaft of the middle part fixed block
It is also circumferential on the outer wall of pulley shaft to be installed with the apical axis belt wheel being symmetrical set, the apical axis belt wheel and the lower shaft belt wheel it
Between be connected by power by belt, be installed with lateral lifter plate on the belt, the top of the transverse direction lifter plate is installed with left and right
The top of symmetrically arranged vertical lifting plate, the vertical lifting plate is fixedly connected with the bottom end of the desktop；
Wherein, the top of the desktop is installed with the support plate being symmetrical set, and offers spline housing in the desktop
Chamber, the intracavitary rotation of spline housing are equipped with spline housing, spline housing cone tooth, the flower are circumferentially installed on the outer wall of the spline housing
Key set internal spline is connected with splined shaft, and the bottom end of the splined shaft protrudes into that the middle part fixed block is intracavitary and its end is fixed
There is a spline axial cone tooth with top pulley shaft cone tooth engagement setting, in the desktop at left and right sides of the spline mantle cavity
Offer overturning belt wheel chamber, be described in detail by taking the overturning belt wheel chamber on right side as an example, the overturning belt wheel chamber with it is described
Rotation is equipped with the extended top shaft in left and right between spline mantle cavity, and the left side extending end of the top shaft is installed with position
The tooth on the left of the intracavitary apical axis of the spline housing, the apical axis left side tooth and spline housing cone tooth engagement setting, the top
The right end of shaft is installed with overturning power belt wheel, and the intracavitary rotation of the overturning belt wheel at the top of the overturning power belt wheel is set
There is clamping axis, is circumferentially installed with overturning driven pulley, the overturning driven pulley and the overturning on the outer wall of the clamping axis
It is connected by power between power belt wheel by belt, the left distal end of the clamping axis is installed with grip block, and the grip block can press from both sides
Hold display.
Valuably, the slide block mechanism includes the switching sliding block being slidably arranged in the slide block chamber, the switching sliding block
Top be elasticly connected with sliding block spring, offer slide cavity in the switching sliding block, it is solid in the roof of the slide cavity
Embedded with power motor, the bottom end of the power motor is connected by power the power shaft for extending downwardly setting, the power shaft
Outer wall on be circumferentially installed with line shaft apical tooth, the left distal end of the lifting bottom of chamber axis is installed in the slide cavity
The left tooth of lower shaft, in the top of the line shaft apical tooth, the bottom end of the power shaft is installed with the left tooth position of lower shaft
Line shaft bottom tooth offers card slot in the left end face of the switching sliding block, offers on the left side end wall of the slide block chamber
Portion's gear cavity, rotation is equipped with driven around line gear on the rear wall of the middle part gear cavity, described driven to nibble at the top of line gear
It closes and is equipped with driven sliding block gear, the left-hand end of the driven sliding block gear and the switching sliding block is engaged, the slide block chamber
Lower rotation be equipped with the extended bottom shaft in left and right, it is empty that the left side extending end of the bottom shaft protrudes into the left side
Intracavitary and its end is installed with the left tooth of bottom shaft bored in tooth with the screw rod, positioned at the outer of the interior bottom shaft
It is circumferentially installed with tooth in the bottom shaft that can be arranged with line shaft bottom tooth engagement on wall, prolongs on the right side of the bottom shaft
Stretch that end is protruded into the transmission coiling gear cavity and its end is installed with the right tooth of bottom shaft.
Valuably, the cooling mechanism includes the transmission that is rotatably arranged in the transmission coiling gear cavity around line gear,
The transmission is arranged around the front end face of line gear and the right tooth engagement of the bottom shaft, and the sliding intracavitary sliding of the heat dissipation tank is equipped with
Heat dissipation tank offers heat dissipation cavity in the heat dissipation tank, described, is embedded with radiating motor, institute in the left side end wall of the heat dissipation cavity admittedly
The right end for stating radiating motor has been connected by power fan, is installed with radiator-grid in the heat dissipation cavity, and the right side of the radiator-grid can be with
Host computer is placed, the left-hand end of the heat dissipation tank is installed with right side threaded block, the right side threaded block screw-internal thread fit connection
There is right side screw rod, the left side section of the right side screw rod and the right wall of the bottom belt wheel chamber are rotatably assorted, the right side screw rod
Left distal end is installed with screw belt pulleys, is connected by power between belt wheel by belt in the middle part of the screw belt pulleys and the lower shaft, institute
It states and is installed with gear fixed block in the right end face of main box, the front side end rotation of the gear fixed block is equipped with right side coiling tooth
Wheel, the front side end of the gear fixed block are hinged with semi-circle gear, and the semi-circle gear is engaged around line gear with the right side and set
It sets, the top of the semi-circle gear is installed with right-hand apron, and right side is installed with top pressing board, the top around the left-hand end of line gear
Pressing plate is slidably arranged in arc-shaped cavity, and sliding is equipped with right hand ski, the right side of the right hand ski in the bottom wall of the arc-shaped cavity
It is installed with resetting-mechanism on end face, offers bottom slide chamber, institute in the main box of the transmission coiling gear cavity bottom
It states the intracavitary sliding of bottom slide and is equipped with bottom slide, the right-hand end of the bottom slide and the bottom end of the right hand ski pass through tiltedly
Face compresses mating connection, and the top engagement of the bottom slide is equipped with bottom power around line gear, the bottom power coiling tooth
Wheel driven is connect around line gear by routing power with described.
In conclusion elevating mechanism described in the present apparatus can make desktop raising and lowering store display when not used
It is intracavitary in display, it prevents from being filled with dust on display, saves space, elevating mechanism and heat dissipation may be implemented in the slide block mechanism
The switching of power realizes that a power source drives the operation of Liang Ge mechanism between mechanism, saves the quantity of motor, makes design more
Add exquisiteness, the cooling mechanism can make mainframe box be easier to dissipate by the rotation blowing for skidding off fan to the right of heat dissipation tank
Heat guarantees the normal work of host, if not placing host can use as locker, saves occupied space, and the present apparatus
Drive mechanism it is simple, be less prone to failure, it is convenient for safeguarding.
Detailed description of the invention
Fig. 1 is a kind of safely and reliably overall structure diagram for the multimedia equipment of smart home of the invention；
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1 of the present invention；
Fig. 3 is the enlarged structure schematic diagram of B in Fig. 1 of the present invention.
Specific embodiment
Below with reference to Fig. 1-3, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to figs. 1 to shown in Fig. 3, of the invention is a kind of safely and reliably for the multimedia equipment of smart home, including
Main box 100, the top of the main box 100 offer cover board chamber 108, are hinged with cover board on the rear wall of the cover board chamber 108
107, display chamber 109 is offered on the bottom wall of the cover board chamber 108, sliding is equipped with desktop in the display chamber 109
115, lifting chamber 205 is offered on the bottom wall of the display chamber 109, equipped with elevating mechanism, the liter in the lifting chamber 205
Slide block chamber 148 is offered in the main box 100 in 205 left side of drop chamber, and slide block mechanism is equipped in the slide block chamber 148, it is described
Pressing rach slot 164 is offered in the main box 100 in 148 left side of slide block chamber, sliding is equipped in the pressing rach slot 164
Rack gear 163 is pressed, rotation is equipped with transmission gear 165, the transmission gear 165 and institute in the bottom wall of the pressing rach slot 164
It states pressing rack gear 163 to be engaged, 165 bottom of the transmission gear engagement is equipped with bottom rack gear 166, the bottom rack gear 166
Left distal end be elasticly connected with rack gear spring 167, offer left side in the main box 100 in 148 left side of slide block chamber
Cavity 101, the interior rotation of the left side cavity 101 are equipped with the screw rod 104 for upwardly extending setting, and the bottom end of the screw rod 104 is fixed
There is the screw rod cone tooth 103 being located in the left side cavity 101, is threadedly engaged connection on the outer wall of the top extended segment of screw rod 104
There is elevating screw thread block 105,105 right end face of elevating screw thread block is installed with sliding pivot pin 106 at top position, described
The groove slided in the left-hand end of pivot pin 106 and the cover board 107 is slidably connected, described on the right side of the slide block chamber 148
It is offered in main box 100 and is driven coiling gear cavity 144, in the main box 100 on 144 right side of transmission coiling gear cavity
Bottom belt wheel chamber 135 is offered, offers the sliding chamber of heat dissipation tank in the main box 100 on 135 right side of bottom belt wheel chamber
124, the sliding chamber 124 of the heat dissipation tank is interior to be equipped with cooling mechanism.
Valuably, the elevating mechanism includes the lifting bottom of chamber axis 138 being rotatably arranged in the lifting chamber 205, described
It goes up and down and is symmetrically equipped with lower shaft belt wheel 142 on the outer wall of bottom of chamber axis 138, between the symmetrical lower shaft belt wheel 142
Circumferentially it is installed with belt wheel 139 in the middle part of lower shaft on the outer wall of the lifting bottom of chamber axis 138, it is fixed on the rear wall of the lifting chamber 205
There is middle part fixed block 179, middle part fixed block chamber 178, the middle part fixed block chamber 178 are offered in the middle part fixed block 179
Interior rotation is equipped with the extended top pulley shaft 176 in left and right, the top belt wheel in the middle part fixed block chamber 178
It is circumferentially installed with top pulley shaft cone tooth 177 on the outer wall of axis 176, is gone back on the outer wall of the top pulley shaft 176 circumferential fixed
There is the apical axis belt wheel 141 being symmetrical set, passes through belt power between the apical axis belt wheel 141 and the lower shaft belt wheel 142
It connects, lateral lifter plate 137 is installed on the belt, the top of the transverse direction lifter plate 137, which is installed with, to be symmetrical set
Vertical lifting plate 140, the top of the vertical lifting plate 140 is fixedly connected with the bottom end of the desktop 115；
Wherein, the top of the desktop 115 is installed with the support plate 113 being symmetrical set, and opens up in the desktop 115
There is spline mantle cavity 171, is rotated in the spline mantle cavity 171 and be equipped with spline housing 173, it is circumferentially solid on the outer wall of the spline housing 173
Tooth 172 is bored equipped with spline housing, 173 internal spline of spline housing is connected with splined shaft 174, the bottom end of the splined shaft 174
It protrudes into the middle part fixed block chamber 178 and its end and is installed with the spline being engaged with top pulley shaft cone tooth 177
Axial cone tooth 175 offers overturning belt wheel chamber 116 in the desktop 115 of 171 left and right sides of the spline mantle cavity, with right side
The overturning belt wheel chamber 116 for be described in detail, between the overturning belt wheel chamber 116 and the spline mantle cavity 171 turn
Dynamic to be equipped with the extended top shaft 118 in left and right, the left side extending end of the top shaft 118 is installed with positioned at the flower
Tooth 170 on the left of apical axis in key mantle cavity 171, the apical axis left side tooth 170 is engaged with spline housing cone tooth 172, described
The right end of top shaft 118 is installed with overturning power belt wheel 117, the overturning at 117 top of overturning power belt wheel
Rotation is equipped with clamping axis 112 in belt wheel chamber 116, is circumferentially installed with overturning driven pulley 114 on the outer wall of the clamping axis 112,
It is connected by power between the overturning driven pulley 114 and the overturning power belt wheel 117 by belt, the clamping axis 112
Left distal end is installed with grip block 111, and the clamping of grip block 111 can display 110.
Valuably, the slide block mechanism includes the switching sliding block 155 being slidably arranged in the slide block chamber 148, described to cut
The top for changing sliding block 155 is elasticly connected with sliding block spring 162, offers slide cavity 160 in the switching sliding block 155, described
Admittedly power motor 161 is embedded in the roof of slide cavity 160, the bottom end of the power motor 161, which has been connected by power, to be extended downwardly
The power shaft 157 of setting is circumferentially installed with line shaft apical tooth 156, the lifting bottom of chamber on the outer wall of the power shaft 157
The left distal end of axis 138 is installed with the left tooth 158 of lower shaft in the slide cavity 160, and the left tooth 158 of lower shaft is located at institute
The top of line shaft apical tooth 156 is stated, the bottom end of the power shaft 157 is installed with line shaft bottom tooth 147, and the switching is slided
Card slot 168 is offered in the left end face of block 155, and middle part gear cavity 152 is offered on the left side end wall of the slide block chamber 148,
Rotation is equipped with driven around line gear 153 on the rear wall of the middle part gear cavity 152, and the driven top around line gear 153 is nibbled
It closes and is equipped with driven sliding block gear 154, the left-hand end of the driven sliding block gear 154 and the switching sliding block 155 is engaged, institute
The lower rotation for stating slide block chamber 148 is equipped with the extended bottom shaft 146 in left and right, and the left side of the bottom shaft 146 extends
End protrudes into the left side cavity 101 and its end and is installed with the left tooth 102 of bottom shaft bored in tooth 103 with the screw rod,
It is circumferentially installed with to engage with line shaft bottom tooth 147 on the outer wall of the bottom shaft 146 in described 14 and set
Tooth 149 in the bottom shaft set, the right side extending end of the bottom shaft 146 protrude into the transmission coiling gear cavity 144
And its end is installed with the right tooth 145 of bottom shaft.
Valuably, the cooling mechanism includes the transmission coiling tooth being rotatably arranged in the transmission coiling gear cavity 144
Wheel 143, the transmission are engaged around the front end face of line gear 143 with the right tooth 145 of the bottom shaft, and the heat dissipation tank is sliding
Sliding is equipped with heat dissipation tank 119 in chamber 124, offers heat dissipation cavity 301, the left-hand end of the heat dissipation cavity 301 in the heat dissipation tank 119
Admittedly radiating motor 123 is embedded in wall, the right end of the radiating motor 123 has been connected by power fan 121, in the heat dissipation cavity 301
It is installed with radiator-grid 120, the right side of the radiator-grid 120 can place host computer, and the left-hand end of the heat dissipation tank 119 is fixed
There is right side threaded block 133,133 screw-internal thread fit of right side threaded block is connected with right side screw rod 134, the right side screw rod 134
Left side section and the right wall of the bottom belt wheel chamber 135 be rotatably assorted, the left distal end of the right side screw rod 134 is installed with screw rod
It is connected by power between belt wheel 139 by belt in the middle part of belt wheel 136, the screw belt pulleys 136 and the lower shaft, the main box
Gear fixed block 126 is installed in 100 right end face, the front side end rotation of the gear fixed block 126 is equipped with right side coiling
Gear 127, the front side end of the gear fixed block 126 are hinged with semi-circle gear 125, the semi-circle gear 125 and the right side
It is engaged around line gear 127, the top of the semi-circle gear 125 is installed with right-hand apron 122, and right side is around line gear 127
Left-hand end is installed with top pressing board 128, and the top pressing board 128 is slidably arranged in arc-shaped cavity 129, the bottom wall of the arc-shaped cavity 129
Interior sliding is equipped with right hand ski 132, is installed with resetting-mechanism 130 in the right end face of the right hand ski 132, the transmission around
Bottom slide chamber 151 is offered in the main box 100 of 144 bottom of line gear chamber, sliding is set in the bottom slide chamber 151
There is bottom slide 131, the right-hand end of the bottom slide 131 and the bottom end of the right hand ski 132 compress cooperation by inclined-plane
The top engagement of connection, the bottom slide 131 is equipped with bottom power around line gear 150, and the bottom power is around line gear 150
It driven is connect around line gear 153 by routing power with described.
In the following, applicant will be with reference to attached drawing 1-3 and one kind described above safely and reliably for smart home
Multimedia equipment is carried out using introduction, firstly, in the initial state, switching sliding block 155 is in downward state to the greatest extent, is made
Line shaft bottom tooth 147 is engaged with tooth 149 in the shaft of bottom, while bottom slide 131 makes the right side to the greatest extent in state to the right
Sideskid 132 is at upward position to the greatest extent, while top pressing board 128 is in horizontality, while heat dissipation tank 119 is maximum
Degree is in state to the left, is in close state right-hand apron 122, while lateral lifter plate 137 is in most to bottom
Place is set, and then is located at desktop 115 at 109 lowest position of display chamber, and then be in close state cover board 107, together
When display 110 be in horizontality；
This equipment when in use, firstly, starting power motor 161, and then rotates power shaft 157, power shaft 157 drives
Line shaft bottom tooth 147 rotates, and then rotates tooth 149 in the shaft of bottom, and tooth 149 drives the left tooth of bottom shaft in the shaft of bottom
102 rotations, and then rotate screw rod 104, while move up elevating screw thread block 105, and then open cover board 107, simultaneously
The rotation of tooth 149 drives shaft right tooth 145 in bottom to rotate in the shaft of bottom, and then rotates transmission around line gear 143, to make the right side
Side is rotated around line gear 127, and then rotates semi-circle gear 125, to make right-hand apron 122 open, when top pressing board 128 rotates
When right hand ski 132 is pressed downwards, bottom slide 131 can be made to be moved to the left, and then make bottom power around 150 turns of line gear
It is dynamic, thus make it is driven rotated around line gear 153, and then driven sliding block gear 154 is driven to rotate, thus make to switch sliding block 155 to
Upper movement, while bottom rack gear 166 protrudes into card slot 168 and blocks switching sliding block 155, keeps line shaft apical tooth 156 and lower shaft left
Tooth 158 engages, and power motor 161 rotates at this time, makes to go up and down the rotation of bottom of chamber axis 138, and then lower shaft belt wheel 142 is driven to rotate, from
And rotate apical axis belt wheel 141, while lateral lifter plate 137 moves up, and then move up desktop 115, it pushes up simultaneously
Shaft pulley 141 drives top pulley shaft 176 to rotate, and then rotates top pulley shaft cone tooth 177, and then make spline axial cone tooth
175 rotations, so that splined shaft 174 be made to rotate, splined shaft 174 drives spline housing 173 to rotate, and then spline housing is made to bore 172 turns of tooth
Dynamic, spline housing bores tooth 172 and tooth 170 on the left of apical axis is driven to rotate, and then rotates top shaft 118, to make to overturn powered belt
117 rotation of wheel overturns power belt wheel 117 and overturning driven pulley 114 is driven to rotate, and then makes to clamp the rotation of axis 112, to make
Grip block 111 is overturn, and keeps display 110 vertical, while belt wheel 139 drives screw belt pulleys 136 to rotate in the middle part of lower shaft, and then make the right side
Side screw rod 134 rotates, and then right side threaded block 133 is made to move right, so that heat dissipation tank 119 be made to skid off to the right, heat dissipation cavity 301 is nibbled
Mountable host, if installation host can make radiating motor 123 work and then the rotation of fan 121 is made to radiate host, if will
Device reset first inverts power motor 161, after resetting heat dissipation tank 119 and desktop 115, will press rack gear 163 manually
Pressing resets bottom rack gear 166 to the right, and sliding block spring 162 will switch sliding block 155 and press downwards at this time, and then make line shaft bottom
Tooth 149 engages in tooth 147 and bottom shaft, to complete the closing of right-hand apron 122 and cover board 107.
Originally clearly demarcated to have the beneficial effect that:
The elevating mechanism can make desktop raising and lowering that display be made to prevent from showing to be accommodated in display when not used intracavitary
Show and be filled with dust on device, saves space；
The switching that power between elevating mechanism and cooling mechanism may be implemented in the slide block mechanism realizes that a power source drives two
The operation of a mechanism saves the quantity of motor, keeps design more exquisite；
The cooling mechanism can make mainframe box be easier to radiate by the rotation blowing for skidding off fan to the right of heat dissipation tank,
Guarantee the normal work of host, if not security protection host can be used as locker, saves occupied space；
In conclusion elevating mechanism described in the present apparatus can make desktop raising and lowering make display be accommodated in when not used it is aobvious
Show that device is intracavitary, prevent from being filled with dust on display, save space, elevating mechanism and cooling mechanism may be implemented in the slide block mechanism
Between the switching of power realize that power source drives the operation of Liang Ge mechanism, save the quantity of motor, keep design more smart
Ingeniously, the cooling mechanism can make mainframe box be easier to radiate by the rotation blowing for skidding off fan to the right of heat dissipation tank,
Guarantee the normal work of host, if not placing host can use as locker, saves occupied space, and the biography of the present apparatus
Dynamic structure is simple, is less prone to failure, convenient for safeguarding.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of multimedia equipment for being safely and reliably used for smart home of the invention, including main box, it is characterised in that: institute
The top for stating main box offers cover board chamber, and cover board is hinged on the rear wall of the cover board chamber, is opened on the bottom wall of the cover board chamber
Equipped with display chamber, the intracavitary sliding of display is equipped with desktop, offers lifting chamber, institute on the bottom wall of the display chamber
It states that lifting is intracavitary to be equipped with elevating mechanism, slide block chamber is offered in the main box on the left of the lifting chamber, in the slide block chamber
Equipped with slide block mechanism, pressing rach slot is offered in the main box on the left of the slide block chamber, is slided in the pressing rach slot
Dynamic to be equipped with pressing rack gear, rotation is equipped with transmission gear, the transmission gear and the pressing in the bottom wall of the pressing rach slot
Rack gear is engaged, and the transmission gear bottom engagement is equipped with bottom rack gear, the left distal end elastic connection of the bottom rack gear
There is rack gear spring, left side cavity is offered in the main box on the left of the slide block chamber, rotation is equipped in the left side cavity
The screw rod of setting is upwardly extended, the bottom end of the screw rod is installed with the cone tooth of the screw rod in the left side cavity, the top of screw rod
It is threadedly engaged on the outer wall of portion extended segment and is connected with elevating screw thread block, the elevating screw thread block right end face is at top position
It is installed with sliding pivot pin, the sliding pivot pin is slidably connected with the groove in the left-hand end of the cover board, the slide block chamber
Transmission coiling gear cavity is offered in the main box on right side, is opened in the main box on the right side of the transmission coiling gear cavity
Equipped with bottom belt wheel chamber, the sliding chamber of heat dissipation tank is offered in the main box on the right side of the bottom belt wheel chamber, the heat dissipation tank is sliding
It is intracavitary to be equipped with cooling mechanism.
2. a kind of multimedia equipment for being safely and reliably used for smart home according to claim 1, it is characterised in that: institute
Stating elevating mechanism includes being rotatably arranged on the intracavitary lifting bottom of chamber axis of the lifting, left and right pair on the outer wall of the lifting bottom of chamber axis
Claim to be equipped with lower shaft belt wheel, is circumferentially installed with bottom on the outer wall of the lifting bottom of chamber axis between the symmetrical lower shaft belt wheel
Belt wheel in the middle part of axis is installed with middle part fixed block on the rear wall of the lifting chamber, and it is fixed to offer middle part in the middle part fixed block
Block chamber, the intracavitary rotation of middle part fixed block are equipped with the extended top pulley shaft in left and right, are located at the middle part fixed block chamber
It is circumferentially installed with top pulley shaft cone tooth on the outer wall of the interior top pulley shaft, goes back week on the outer wall of the top pulley shaft
To the apical axis belt wheel being symmetrical set is installed with, connected between the apical axis belt wheel and the lower shaft belt wheel by belt power
It connects, lateral lifter plate is installed on the belt, the top of the transverse direction lifter plate is installed with the vertical liter being symmetrical set
Plate drops, and the top of the vertical lifting plate is fixedly connected with the bottom end of the desktop；
Wherein, the top of the desktop is installed with the support plate being symmetrical set, and offers spline housing in the desktop
Chamber, the intracavitary rotation of spline housing are equipped with spline housing, spline housing cone tooth, the flower are circumferentially installed on the outer wall of the spline housing
Key set internal spline is connected with splined shaft, and the bottom end of the splined shaft protrudes into that the middle part fixed block is intracavitary and its end is fixed
There is a spline axial cone tooth with top pulley shaft cone tooth engagement setting, in the desktop at left and right sides of the spline mantle cavity
Offer overturning belt wheel chamber, be described in detail by taking the overturning belt wheel chamber on right side as an example, the overturning belt wheel chamber with it is described
Rotation is equipped with the extended top shaft in left and right between spline mantle cavity, and the left side extending end of the top shaft is installed with position
The tooth on the left of the intracavitary apical axis of the spline housing, the apical axis left side tooth and spline housing cone tooth engagement setting, the top
The right end of shaft is installed with overturning power belt wheel, and the intracavitary rotation of the overturning belt wheel at the top of the overturning power belt wheel is set
There is clamping axis, is circumferentially installed with overturning driven pulley, the overturning driven pulley and the overturning on the outer wall of the clamping axis
It is connected by power between power belt wheel by belt, the left distal end of the clamping axis is installed with grip block, the grip block clamping
Display.
3. a kind of multimedia equipment for being safely and reliably used for smart home according to claim 1, it is characterised in that: institute
Stating slide block mechanism includes the switching sliding block being slidably arranged in the slide block chamber, and the top of the switching sliding block is elasticly connected with cunning
Block spring offers slide cavity in the switching sliding block, is embedded with power motor in the roof of the slide cavity admittedly, described dynamic
The bottom end of force motor is connected by power the power shaft for extending downwardly setting, is circumferentially installed on the outer wall of the power shaft dynamic
The left distal end of power axis apical tooth, the lifting bottom of chamber axis is installed with the left tooth of lower shaft in the slide cavity, the lower shaft
For left tooth position in the top of the line shaft apical tooth, the bottom end of the power shaft is installed with line shaft bottom tooth, the switching
Card slot is offered in the left end face of sliding block, and middle part gear cavity, the center teeth are offered on the left side end wall of the slide block chamber
Taking turns rotation on the rear wall of chamber, equipped with driven around line gear, the driven engagement around the top of line gear is equipped with driven sliding block gear,
The left-hand end of the driven sliding block gear and the switching sliding block is engaged, and the lower rotation of the slide block chamber is equipped with left and right and prolongs
Stretch the bottom shaft of setting, the left side extending end of the bottom shaft protrudes into the left side cavity and its end be installed with
The left tooth of bottom shaft in screw rod cone tooth, being circumferentially installed on the outer wall of the interior bottom shaft can be with
The line shaft bottom tooth engagement setting bottom shaft in tooth, the right side extending end of the bottom shaft protrude into it is described transmission around
Line gear is intracavitary and its end is installed with the right tooth of bottom shaft.
4. a kind of multimedia equipment for being safely and reliably used for smart home according to claim 1, it is characterised in that: institute
Stating cooling mechanism includes being rotatably arranged on the transmission being driven in coiling gear cavity around line gear, and the transmission is around line gear
Front end face and the right tooth engagement of the bottom shaft are arranged, and the sliding intracavitary sliding of the heat dissipation tank is equipped with heat dissipation tank, the heat dissipation tank
Heat dissipation cavity is inside offered, is embedded with radiating motor in the left side end wall of the heat dissipation cavity admittedly, the right end power of the radiating motor connects
It is connected to fan, radiator-grid is installed in the heat dissipation cavity, the right side of the radiator-grid can place host computer, the heat dissipation tank
Left-hand end be installed with right side threaded block, the right side threaded block screw-internal thread fit be connected with right side screw rod, the right side screw rod
Left side section and the right wall of the bottom belt wheel chamber be rotatably assorted, the left distal end of the right side screw rod is installed with screw belt pulleys,
It is connected by power between belt wheel by belt in the middle part of the screw belt pulleys and the lower shaft, it is fixed in the right end face of the main box
There is gear fixed block, the front side end rotation of the gear fixed block is equipped with right side around line gear, the front side of the gear fixed block
End is hinged with semi-circle gear, and the semi-circle gear is engaged with the right side around line gear, and the top of the semi-circle gear is solid
Equipped with right-hand apron, right side is installed with top pressing board around the left-hand end of line gear, and the top pressing board is slidably arranged in arc-shaped cavity, institute
It states sliding in the bottom wall of arc-shaped cavity and is equipped with right hand ski, be installed with resetting-mechanism in the right end face of the right hand ski, it is described
It is driven in the main box of coiling gear cavity bottom and offers bottom slide chamber, the intracavitary sliding of bottom slide is equipped with bottom
The bottom end of slide plate, the right-hand end of the bottom slide and the right hand ski compresses mating connection by inclined-plane, and the bottom is sliding
The top engagement of plate is equipped with bottom power around line gear, the bottom power around line gear and it is described it is driven around line gear by around
Line is connected by power.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910260458.3A CN109996402B (en) | 2019-04-02 | 2019-04-02 | Multimedia equipment for smart home |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910260458.3A CN109996402B (en) | 2019-04-02 | 2019-04-02 | Multimedia equipment for smart home |
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| CN109996402A true CN109996402A (en) | 2019-07-09 |
| CN109996402B CN109996402B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910260458.3A Active CN109996402B (en) | 2019-04-02 | 2019-04-02 | Multimedia equipment for smart home |
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| CN111068889A (en) * | 2020-02-04 | 2020-04-28 | 青岛龙凹医疗器械有限公司 | Traditional chinese medicine bruisher |
| CN111456607A (en) * | 2020-05-12 | 2020-07-28 | 厦门富计初生活用品有限公司 | Detect window of indoor poison gas automatic ventilation |
| CN111901995A (en) * | 2020-07-22 | 2020-11-06 | 快住智能科技（苏州）有限公司 | Intelligent control equipment for room electric appliance and electronic product |
| CN111932971A (en) * | 2020-08-19 | 2020-11-13 | 山东交通职业学院 | Simulation training device for ship power station |
| CN112152122A (en) * | 2020-09-28 | 2020-12-29 | 广州市鼎隆机电安装有限公司 | Electric power apparatus ventilation mechanism handling equipment |
| CN112273855A (en) * | 2020-11-11 | 2021-01-29 | 魏淑媛 | Desk capable of storing and releasing display and keyboard |
| CN112413339A (en) * | 2020-12-17 | 2021-02-26 | 义乌市菡漆电子商务有限公司 | Auxiliary device capable of automatically adjusting position of notebook computer display screen according to body position |
| CN112714574A (en) * | 2021-03-26 | 2021-04-27 | 江苏煜鼎信息技术有限公司 | Ship digital management integrated control terminal with monitoring function |
| CN113197425A (en) * | 2021-04-21 | 2021-08-03 | 国网湖北省电力有限公司鄂州供电公司 | Workbench for electric power dispatching planning |
| CN113271743A (en) * | 2021-07-02 | 2021-08-17 | 李静 | Electronic instrument panel and using method thereof |
| CN113405890A (en) * | 2021-05-25 | 2021-09-17 | 中国人民解放军总医院第八医学中心 | Concertina type oral cavity mechanics of materials experiment pressure head |
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| CN110689824B (en) * | 2019-10-30 | 2020-04-21 | 临海市启致灯具有限公司 | Display device for LED advertising board |
| CN110689824A (en) * | 2019-10-30 | 2020-01-14 | 临海市启致灯具有限公司 | Display device for LED advertising board |
| CN111068889A (en) * | 2020-02-04 | 2020-04-28 | 青岛龙凹医疗器械有限公司 | Traditional chinese medicine bruisher |
| CN111456607A (en) * | 2020-05-12 | 2020-07-28 | 厦门富计初生活用品有限公司 | Detect window of indoor poison gas automatic ventilation |
| CN111456607B (en) * | 2020-05-12 | 2020-12-18 | 海宁宏厦装饰新材料科技有限公司 | Detect window of indoor poison gas automatic ventilation |
| CN111901995A (en) * | 2020-07-22 | 2020-11-06 | 快住智能科技（苏州）有限公司 | Intelligent control equipment for room electric appliance and electronic product |
| CN111932971A (en) * | 2020-08-19 | 2020-11-13 | 山东交通职业学院 | Simulation training device for ship power station |
| CN111932971B (en) * | 2020-08-19 | 2022-03-08 | 山东交通职业学院 | Simulation training device for ship power station |
| CN112152122B (en) * | 2020-09-28 | 2021-06-15 | 广州市鼎隆机电安装有限公司 | Electric power apparatus ventilation mechanism handling equipment |
| CN112152122A (en) * | 2020-09-28 | 2020-12-29 | 广州市鼎隆机电安装有限公司 | Electric power apparatus ventilation mechanism handling equipment |
| CN112273855A (en) * | 2020-11-11 | 2021-01-29 | 魏淑媛 | Desk capable of storing and releasing display and keyboard |
| CN112413339A (en) * | 2020-12-17 | 2021-02-26 | 义乌市菡漆电子商务有限公司 | Auxiliary device capable of automatically adjusting position of notebook computer display screen according to body position |
| CN112714574A (en) * | 2021-03-26 | 2021-04-27 | 江苏煜鼎信息技术有限公司 | Ship digital management integrated control terminal with monitoring function |
| CN113197425A (en) * | 2021-04-21 | 2021-08-03 | 国网湖北省电力有限公司鄂州供电公司 | Workbench for electric power dispatching planning |
| CN113405890A (en) * | 2021-05-25 | 2021-09-17 | 中国人民解放军总医院第八医学中心 | Concertina type oral cavity mechanics of materials experiment pressure head |
| CN113271743A (en) * | 2021-07-02 | 2021-08-17 | 李静 | Electronic instrument panel and using method thereof |
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Effective date of registration: 20201030 Address after: No. 617, Lijiagou village, Heshun Town, Linzhou City, Anyang City, Henan Province Applicant after: Wang Rui Address before: No. 385 Xinsheng Road, Xinsheng Town, Puyuan Town, Tongxiang City, Jiaxing City, Zhejiang Province, 314000 Applicant before: JIAXING XINYAO COMMERCE AND TRADE Co.,Ltd. |
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