CN110025147A

CN110025147A - A kind of smart television cabinet with lifting and heat sinking function

Info

Publication number: CN110025147A
Application number: CN201910405196.5A
Authority: CN
Inventors: 李彩华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2019-07-19

Abstract

The present invention relates to a kind of with the smart television cabinet gone up and down with heat sinking function, including pedestal, support plate, perpendicular cabinet and locker, elevating mechanism is equipped between the support plate and pedestal, cooling mechanism is equipped in the perpendicular cabinet, the elevating mechanism includes outer tube, inner tube and lifting assembly, the lifting assembly includes first motor, first sliding rail, sliding block, expansion bracket and sliding unit, the cooling mechanism includes compressor, condenser, regenerator, expanding machine and connecting tube, this has the smart television cabinet of lifting and heat sinking function, the height of television set is adjusted by elevating mechanism, TV programme are watched convenient for user, moreover, cooled down by cooling mechanism to support plate and locker, to which television set radiates, and realize the function of locker refrigeration, improve practicability.

Description

A kind of smart television cabinet with lifting and heat sinking function

Technical field

The present invention relates to intelligent furniture field, in particular to a kind of smart television cabinet with lifting and heat sinking function.

Background technique

Intelligentized Furniture is on the basis of modern trend furniture, by combination intelligent, electronic intelligence, mechanical intelligence, Internet of Things intelligence It can cleverly incorporate in furniture item, make furniture intelligence, internationalization, fashion-orientation, keep home life more convenient, comfortable, It is upstart's life style important component, is the trend and trend of the following International Furniture.Wherein, smart television cabinet is intelligence One of energy furniture, cabinet for TV is mainly used for putting TV, with the improvement of people's living standards, the electricity to match with TV Device equipment accordingly occurs, and causes the purposes of cabinet for TV from single to development in pluralism, is no longer single for putting TV, and It is that one is stored and be placed in the products such as collection TV, set-top box, DVD, stereo set, disk.

Existing cabinet for TV can not adjust the height of television set, influence the viewing effect of user, moreover, existing electricity Do not have heat sinking function depending on cabinet, does not also have the function of refrigeration to the article (such as beverage, fruit) of storage, reduce practical Property.

Summary of the invention

The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with lifting and scattered The smart television cabinet of heat function.

The technical solution adopted by the present invention to solve the technical problems is: a kind of intelligence electricity with lifting and heat sinking function Depending on cabinet, including pedestal, support plate, perpendicular cabinet and locker, the perpendicular cabinet and locker are separately fixed at the both ends of the top of pedestal, The pedestal is equipped with controller, and elevating mechanism is equipped between the support plate and pedestal, is equipped with cooling mechanism in the perpendicular cabinet, Antenna and PLC are equipped in the controller；

The elevating mechanism includes outer tube, inner tube and lifting assembly, and the outer tube is fixed on the top of pedestal, said inner tube It is arranged in outer tube, the top of said inner tube is fixed on the lower section of support plate, and the periphery of said inner tube and the inner wall of outer tube seal The bottom in outer tube is arranged in connection, the lifting assembly, and the lifting assembly and inner tube are sequentially connected；

The lifting assembly includes first motor, the first sliding rail, sliding block, expansion bracket and sliding unit, the first motor It is each attached on pedestal with the first sliding rail, the side transmission connection of the bottom end of the first motor and expansion bracket, the expansion bracket Bottom end the other side and sliding block it is hinged, the sliding block is arranged in the first sliding rail, and the sliding block is slidably connected with the first sliding rail, The top of the expansion bracket is connect by sliding unit with support plate, and the first motor is electrically connected with PLC；

The cooling mechanism includes compressor, condenser, regenerator, expanding machine and connecting tube, the compressor, condensation Device, regenerator and expanding machine are each attached in perpendicular cabinet, and the both ends of the condenser are connected to compressor and regenerator respectively, described The both ends of expanding machine are connected to one end of separate condenser of regenerator and one end of connecting tube respectively, the close branch of the perpendicular cabinet The side of fagging is equipped with through-hole, and cavity is equipped in the support plate, and the other end of the connecting tube passes through in through-hole and support plate Cavity be connected to locker, the compressor, condenser, regenerator and expanding machine are electrically connected with PLC.

Preferably, flexible for the ease of expansion bracket, the sliding unit includes the second sliding rail and two translational blocks, described Second sliding rail is arranged in parallel with the first sliding rail, and second sliding rail is fixed on the lower section of support plate, the top of the expansion bracket Both ends are hinged with two translational blocks respectively, and two translational blocks are arranged in the second sliding rail, and the translational block and the second sliding rail are sliding Dynamic connection.

Preferably, translational block is detached from the second sliding rail in order to prevent, second sliding rail is dovetail groove.

Preferably, the connecting tube is bellows, the company in order to improve support plate to the cooling effect of television set The shape for the part of adapter tube being located in cavity is S-shaped.

Preferably, for the ease of compressor compresses gas, the compressor is equipped with air inlet pipe, the one of the air inlet pipe End is communicated with compressor, and the other end setting of the air inlet pipe is outside perpendicular cabinet.

Preferably, being equipped with ejecting mechanism, the side of the locker in the locker for the ease of releasing drawer Equipped with opening, the ejecting mechanism includes drawer, the second motor, shaft, bearing and two transmission components, the outer ring of the bearing Be separately fixed at first motor on the inner wall of the two sides of the face of locker, the both ends of the shaft respectively with the inner ring of bearing Be fixedly connected with the output shaft of the second motor, the drawer is arranged in the lower section of shaft, two transmission components respectively with drawer The two sides of top connect, and the opening is matched with drawer, and second motor is electrically connected with PLC.

Preferably, the transmission component includes gear, rack gear and position-limiting unit, the tooth in order to drive drawer mobile Wheel is coaxially disposed with shaft, and the gear is fixedly connected with shaft, and the wheel and rack engagement, two rack gears are separately fixed at The two sides of drawer, the position-limiting unit are connect with rack gear.

Preferably, in order to limit the mobile direction of rack gear and distance, the position-limiting unit include groove and limited block, institute The side that the separate drawer of rack gear is arranged in groove is stated, the limited block inner wall vertical with opening with locker is fixed to be connected It connects, the groove is slidably connected with limited block.

Preferably, being escaped in gap of the cold air between drawer and opening in order to prevent, applied on the inner wall of the opening There is rubber.

Preferably, being equipped with speech recognition module and data in the controller to keep the cabinet for TV more intelligent Memory module, the controller are equipped with USB interface, and the USB interface is electrically connected with data memory module, the speech recognition Module and data memory module are electrically connected with PLC.

The invention has the advantages that this has the smart television cabinet of lifting and heat sinking function, adjusted by elevating mechanism The height of television set watches TV programme convenient for user, and compared with existing elevating mechanism, the elevating mechanism stability is high, behaviour It is flexibly convenient to make to get up, and moreover, is cooled down by cooling mechanism to support plate and locker, thus by support plate to TV Machine radiates, and compared with existing cooling mechanism, which is also able to achieve the function of locker refrigeration, vdiverse in function, Improve practicability.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 is the structural schematic diagram of the smart television cabinet with lifting and heat sinking function of the invention；

Fig. 2 is the structural schematic diagram of the elevating mechanism of the smart television cabinet with lifting and heat sinking function of the invention；

Fig. 3 is the structural schematic diagram of the ejecting mechanism of the smart television cabinet with lifting and heat sinking function of the invention；

Fig. 4 is the side view of the ejecting mechanism of the smart television cabinet with lifting and heat sinking function of the invention；

Fig. 5 is the cross-sectional view of the support plate of the smart television cabinet with lifting and heat sinking function of the invention；

In figure: 1. pedestals, 2. support plates, 3. perpendicular cabinets, 4. lockers, 5. controllers, 6. outer tubes, 7. inner tubes, 8. first electricity Machine, 9. first sliding rails, 10. sliding blocks, 11. translational blocks, 12. second sliding rails, 13. expansion brackets, 14. air inlet pipe, 15. compressors, 16. Condenser, 17. regenerators, 18. expanding machines, 19. connecting tubes, 20. drawers, 21. second motors, 22. shafts, 23. bearings, 24. Gear, 25. rack gears, 26. limited blocks.

Specific embodiment

In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.

As shown in Figure 1, a kind of smart television cabinet with lifting and heat sinking function, including pedestal 1, support plate 2, perpendicular cabinet 3 With locker 4, the perpendicular cabinet 3 and locker 4 are separately fixed at the both ends of the top of pedestal 1, and the pedestal 1 is equipped with controller 5, it is equipped with elevating mechanism between the support plate 2 and pedestal 1, is equipped with cooling mechanism in the perpendicular cabinet 3, is set in the controller 5 There are antenna and PLC；

PLC, i.e. programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in Centre control.

User sends signal to smart television cabinet by mobile phone, and antenna receives signal and sends a signal to PLC, and PLC is received The height that elevating mechanism adjusts support plate 2 is controlled after signal, cooling mechanism reduces the temperature of support plate 2 and locker 4, thus right Television set radiates, and refrigerates to the object in locker 4.

As shown in Fig. 2, the elevating mechanism includes outer tube 6, inner tube 7 and lifting assembly, the outer tube 6 is fixed on pedestal 1 Top, said inner tube 7 be arranged in outer tube 6, the top of said inner tube 7 is fixed on the lower section of support plate 2, said inner tube 7 The inner wall of periphery and outer tube 6 is tightly connected, and the bottom in outer tube 6, the lifting assembly and inner tube 7 is arranged in the lifting assembly Transmission connection；

The lifting assembly includes first motor 8, the first sliding rail 9, sliding block 13, expansion bracket 13 and sliding unit, and described One motor 8 and the first sliding rail 9 are each attached on pedestal 1, and the side of the first motor 8 and the bottom end of expansion bracket 13, which is driven, to be connected It connects, the other side of the bottom end of the expansion bracket 13 and sliding block 13 are hinged, and the sliding block 13 is arranged in the first sliding rail 9, the cunning Block 13 is slidably connected with the first sliding rail 9, and the top of the expansion bracket 13 is connect by sliding unit with support plate 2, and described first Motor 8 is electrically connected with PLC；

In fact, television set is fixed on the top of support plate 2.

PLC controls first motor 8 and drives expansion bracket 13 flexible, slides sliding block 13 in the first sliding rail 9, expansion bracket 13 Top drives support plate 2 to go up and down by sliding unit, while inner tube 7 follows support plate 2 to move up and down in outer tube 6, to adjust Save the height of television set.

The cooling mechanism includes compressor 15, condenser 16, regenerator 17, expanding machine 18 and connecting tube 19, the pressure Contracting machine 15, condenser 16, regenerator 17 and expanding machine 18 are each attached in perpendicular cabinet 3, the both ends of the condenser 16 respectively with pressure Contracting machine 15 is connected to regenerator 17, the both ends of the expanding machine 18 respectively with one end of the separate condenser 16 of regenerator 17 and company One end of adapter tube 19 is connected to, and the side of the close support plate 2 of the perpendicular cabinet 3 is equipped with through-hole, is equipped with cavity in the support plate 2, The cavity that the other end of the connecting tube 19 passes through in through-hole and support plate 2 is connected to locker 4, the compressor 15, condensation Device 16, regenerator 17 and expanding machine 18 are electrically connected with PLC.

In fact, being placed with cooling water in advance in the condenser 16.

Gas is introduced into compressor 15, and PLC controls 15 compressed gas of compressor, increases air pressure, the gas of high temperature and pressure It enters back into condenser 16 and is cooled, release heat to cooling water (or air), become the gas of cryogenic high pressure, then gas stream Through regenerator 17 and enter expanding machine 18, PLC controls expanding machine 18 and works, and makes low temperature high pressure gas adiabatic expansion, the pressure of gas Power and temperature simultaneously decline, and the gas after expansion enters locker 4 by connecting tube 19, realize the function of the refrigeration of locker 4, Hereafter, gas backflow passes through regenerator 17, is compressed with entering in compressor 15 after compressed gas progress heat exchange again, due to even Adapter tube 19 passes through the cavity in support plate 2, can take away a part of heat of support plate 2 when gas flows through connecting tube 19, and TV Machine is fixed on the top of support plate 2, so support plate 2 can radiate to television set.

Preferably, flexible for the ease of expansion bracket 13, the sliding unit includes the second sliding rail 12 and two translational blocks 11, second sliding rail 12 is arranged in parallel with the first sliding rail 9, and second sliding rail 12 is fixed on the lower section of support plate 2, described to stretch The both ends of the top of contracting frame 13 are hinged with two translational blocks 11 respectively, and two translational blocks 11 are arranged in the second sliding rail 12, institute Translational block 11 is stated to be slidably connected with the second sliding rail 12.

When expansion bracket 13 extends, two translational blocks 11 are close to each other in the second sliding rail 12, driven by the second sliding rail 12 Support plate 2 rises, and when expansion bracket 13 is shunk, two translational blocks 11 are located remotely from each other, and the second sliding rail 12 drives support plate 2 to decline, from And adjust the height of support plate 2.

Preferably, translational block 11 is detached from the second sliding rail 12 in order to prevent, second sliding rail 12 is dovetail groove.

As shown in figure 5, the connecting tube 19 is bellows, the shape for the part of the connecting tube 19 being located in cavity For S-shaped.

During support plate 2 is gone up and down, the length of connecting tube 19 needs to change therewith, so using bellows as company The partial shape of adapter tube 19, connecting tube 19 being located in cavity is arranged to S-shaped, then is to increase connecting tube 19 and support plate 2 Contact area, improve cooling efficiency.

Preferably, the compressor 15 is equipped with air inlet pipe 14, the air inlet for the ease of 15 compressed gas of compressor One end of pipe 14 is connected to compressor 15, and the other end of the air inlet pipe 14 is arranged outside perpendicular cabinet 3.

Air inlet pipe 14 absorbs extraneous gas convenient for compressor 15 and is compressed.

As shown in Figure 3-4, ejecting mechanism is equipped in the locker 4, the side of the locker 4 is equipped with opening, described Ejecting mechanism includes drawer 20, the second motor 21, shaft 22, bearing 23 and two transmission components, the outer ring of the bearing 23 and First motor 8 is separately fixed on the inner wall of the two sides of the face of locker 4, the both ends of the shaft 22 respectively with bearing 23 The output shaft of inner ring and the second motor 21 is fixedly connected, and the lower section of shaft 22, two transmission components point are arranged in the drawer 20 It is not connect with the two sides of the top of drawer 20, the opening is matched with drawer 20, and second motor 21 is electrically connected with PLC.

Preferably, in order to drive drawer 20 mobile, the transmission component includes gear 24, rack gear 25 and position-limiting unit, The gear 24 is coaxially disposed with shaft 22, and the gear 24 is fixedly connected with shaft 22, and the gear 24 is engaged with rack gear 25, Two rack gears 25 are separately fixed at the two sides of drawer 20, and the position-limiting unit is connect with rack gear 25.

PLC controls the rotation of 21 drive shaft 22 of the second motor, and shaft 22 is rotated with moving gear 24, keeps rack gear 25 mobile, band Dynamic drawer 20 skids off locker 4 from opening.

Preferably, in order to limit the mobile direction of rack gear 25 and distance, the position-limiting unit include groove and limited block 26, the side of the separate drawer 20 of rack gear 25 is arranged in the groove, and the limited block 26 is vertical with opening with locker 4 Inner wall is fixedly connected, and the groove is slidably connected with limited block 26.

While rack gear 25 is mobile, 26 confronting grooves of limited block sliding, to limit the mobile direction of rack gear 25 and distance.

Preferably, being escaped in gap of the cold air between drawer 20 and opening in order to prevent, on the inner wall of the opening It is coated with rubber.

The sealing performance of rubber is preferable, can reduce the cold air evolution in locker 4.

Preferably, being equipped with speech recognition module and data in the controller 5 to keep the cabinet for TV more intelligent Memory module, the controller 5 are equipped with USB interface, and the USB interface is electrically connected with data memory module, and the voice is known Other module and data memory module are electrically connected with PLC.

The instruction of speech recognition module user for identification, user is by data line by mobile phone or computer etc. and USB interface Connection, PLC control data memory module storing data again, then transfer data to television set by data line, are convenient for user Play audio.

When user wants to adjust the height of television set, PLC controls first motor 8 and drives expansion bracket 13 flexible, makes sliding block 13 It is slided in the first sliding rail 9, the top of expansion bracket 13 is slided in the second sliding rail 12 by movable block drives support plate 2 to go up and down, Inner tube 7 follows support plate 2 to move up and down in outer tube 6 simultaneously, so that the height of television set is adjusted, when cooling mechanism works, gas Body first enters compressor 15 by air inlet pipe 14, enters back into condenser 16 and is cooled after overcompression, to cooling water (or air) Heat is released, then flows through regenerator 17, and enter 18 adiabatic expansion of expanding machine, the pressure and temperature of compressed gas is the same as at present Drop, while the gas after expansion enters locker 4 by connecting tube 19, realizes the function of the refrigeration of locker 4, hereafter, gas It backflows by regenerator 17, is compressed with entering in compressor 15 after compressed gas progress heat exchange again, since connecting tube 19 is worn The cavity in support plate 2 is crossed, a part of heat of support plate 2 can be taken away when gas flows through connecting tube 19, and television set is fixed on In support plate 2, the function of radiating to television set is realized in the cooling of support plate 2.

Compared with prior art, the smart television cabinet with lifting and heat sinking function, adjusts TV by elevating mechanism The height of machine watches TV programme convenient for user, and compared with existing elevating mechanism, the elevating mechanism stability is high, operates It is flexibly convenient to come, and moreover, is cooled down by cooling mechanism to support plate 2 and locker 4, thus by support plate 2 to TV Machine radiates, and compared with existing cooling mechanism, which is also able to achieve the function of the refrigeration of locker 4, vdiverse in function, Improve practicability.

Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims

1. a kind of smart television cabinet with lifting and heat sinking function, including pedestal (1), support plate (2), perpendicular cabinet (3) and storing Cabinet (4), the perpendicular cabinet (3) and locker (4) are separately fixed at the both ends of the top of pedestal (1), and the pedestal (1) is equipped with control Device (5) processed, which is characterized in that be equipped with elevating mechanism between the support plate (2) and pedestal (1), be equipped with drop in the perpendicular cabinet (3) Warm mechanism, the controller (5) is interior to be equipped with antenna and PLC；

The elevating mechanism includes outer tube (6), inner tube (7) and lifting assembly, and the outer tube (6) is fixed on the top of pedestal (1), In outer tube (6), the top of said inner tube (7) is fixed on the lower section of support plate (2), said inner tube (7) for said inner tube (7) setting Periphery and the inner wall of outer tube (6) be tightly connected, the bottom that the lifting assembly is arranged in outer tube (6), the lifting assembly It is sequentially connected with inner tube (7)；

The lifting assembly includes first motor (8), the first sliding rail (9), sliding block (10), expansion bracket (13) and sliding unit, institute It states first motor (8) and the first sliding rail (9) is each attached on pedestal (1), the bottom end of the first motor (8) and expansion bracket (13) Side transmission connection, hingedly, sliding block (10) setting exists for the other side of the bottom end of the expansion bracket (13) and sliding block (10) In first sliding rail (9), the sliding block (10) is slidably connected with the first sliding rail (9), and the top of the expansion bracket (13) passes through sliding Unit is connect with support plate (2), and the first motor (8) is electrically connected with PLC；

The cooling mechanism includes compressor (15), condenser (16), regenerator (17), expanding machine (18) and connecting tube (19), The compressor (15), condenser (16), regenerator (17) and expanding machine (18) are each attached in perpendicular cabinet (3), the condenser (16) both ends are connected to compressor (15) and regenerator (17) respectively, the both ends of the expanding machine (18) respectively with regenerator (17) one end of separate condenser (16) is connected to one end of connecting tube (19), the close support plate (2) of the perpendicular cabinet (3) Side is equipped with through-hole, and cavity is equipped in the support plate (2), and the other end of the connecting tube (19) passes through through-hole and support plate (2) cavity in is connected to locker (4), and the compressor (15), condenser (16), regenerator (17) and expanding machine (18) are equal It is electrically connected with PLC.

2. the smart television cabinet with lifting and heat sinking function as described in claim 1, which is characterized in that the sliding unit Including the second sliding rail (12) and two translational blocks (11), second sliding rail (12) is arranged in parallel with the first sliding rail (9), and described Two sliding rails (12) are fixed on the lower section of support plate (2), the both ends of the top of the expansion bracket (13) respectively with two translational blocks (11) hingedly, two translational blocks (11) are arranged in the second sliding rail (12), and the translational block (11) and the second sliding rail (12) are sliding Dynamic connection.

3. the smart television cabinet with lifting and heat sinking function as claimed in claim 2, which is characterized in that second sliding rail It (12) is dovetail groove.

4. the smart television cabinet with lifting and heat sinking function as described in claim 1, which is characterized in that the connecting tube It (19) is bellows, the shape for the part of the connecting tube (19) being located in cavity is S-shaped.

5. the smart television cabinet with lifting and heat sinking function as described in claim 1, which is characterized in that the compressor (15) air inlet pipe (14) are equipped with, one end of the air inlet pipe (14) is connected to compressor (15), the air inlet pipe (14) it is another One end setting perpendicular cabinet (3) outside.

6. the smart television cabinet with lifting and heat sinking function as described in claim 1, which is characterized in that the locker (4) ejecting mechanism is equipped in, the side of the locker (4) is equipped with opening, and the ejecting mechanism includes drawer (20), the second electricity Machine (21), shaft (22), bearing (23) and two transmission components, the outer ring of the bearing (23) and first motor (8) are solid respectively Be scheduled on the inner wall of the two sides of the face of locker (4), the both ends of the shaft (22) respectively with the inner ring of bearing (23) and The output shaft of two motors (21) is fixedly connected, and drawer (20) setting is in the lower section of shaft (22), two transmission component difference It is connect with the two sides of the top of drawer (20), the opening is matched with drawer (20), and second motor (21) is electrically connected with PLC It connects.

7. the smart television cabinet with lifting and heat sinking function as claimed in claim 6, which is characterized in that the transmission component Including gear (24), rack gear (25) and position-limiting unit, the gear (24) and shaft (22) are coaxially disposed, the gear (24) with Shaft (22) is fixedly connected, and the gear (24) is engaged with rack gear (25), and two rack gears (25) are separately fixed at drawer (20) Two sides, the position-limiting unit are connect with rack gear (25).

8. the smart television cabinet with lifting and heat sinking function as claimed in claim 7, which is characterized in that the position-limiting unit Including groove and limited block (26), the groove is arranged in the side of the separate drawer (20) of rack gear (25), the limited block (26) it is fixedly connected with the inner wall vertical with being open of locker (4), the groove is slidably connected with limited block (26).

9. the smart television cabinet with lifting and heat sinking function as described in claim 1, which is characterized in that the opening it is interior Rubber is coated on wall.

10. the smart television cabinet with lifting and heat sinking function as described in claim 1, which is characterized in that the controller (5) in be equipped with speech recognition module and data memory module, the controller (5) be equipped with USB interface, the USB interface with Data memory module electrical connection, the speech recognition module and data memory module are electrically connected with PLC.