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272results about How to "Functional Diversification" patented technology

Mobile Communication Terminal Capable of Playing and Updating Multimedia Content and Method of Playing the Same

There is a problem in conventional technologies in that updating multimedia content can be initiated only by a mobile communication terminal side. A mobile communication terminal according to the present invention updates at least one of elements of content stored in a permanent storage area of a memory unit using update information included in an update message received through a wireless communication unit, and plays the updated content. The content can be updated from text information included in the update information, files stored in the mobile communication terminal, or network resources. Accordingly, content providers can update the content stored in the mobile communication terminal by transferring the update information of the content to be updated, for example, using an update message which is a push-type communication means such as a text message.
Owner:NEOMTEL

Heating apparatus of washing machine and washing method thereof

A heating apparatus of a washing machine and a washing method thereof. The heating apparatus includes a circulation channel installed outside a tub for connecting one side of the tub to the other side of the tub, and an orifice, water drop supply device for supplying water, an air blower for circulating the water, and a heater, which are sequentially installed in the circulation channel. The heating apparatus supplies steam or hot wind to the tub in a washing or rinsing operation, thereby improving the washing capacity of the washing machine, minimizing the time taken to perform the washing or rinsing operation and an energy consumption rate, and allows the washing machine to perform a drying operation using hot wind without any additional element, thereby diversifying its functions and minimizing production costs.
Owner:LG ELECTRONICS INC

Electronic cigarette with lung capacity detection function and control method

An electronic cigarette with a lung capacity detection function and a control method. The electronic cigarette comprises a control module (10) used for controlling the electronic cigarette to atomize cigarette liquid, a flow sensor (20) used for detecting an air flow volume exhaled or inhaled by a user and generating a flow signal, and a prompting module (30) used for generating prompting information. The flow sensor (20) and the prompting module (30) are respectively connected to the control module (10). The control module (10) is also used for controlling, according to the flow signal, the prompting module (30) to generate prompting information. The electronic cigarette has effects of prompting the user so as to protect health of the user and making functions of a production diversified.
Owner:KIMREE HI TECH

Smoke generation product and manufacturing method thereof

The invention discloses a smoke generation product and a manufacturing method thereof, and relates to the technical field of tobaccos. The smoke generation product comprises a filter tip basal body, a second connecting piece and an aroma generating part, wherein the filter tip basal body comprises a first connecting piece as well as a cooling part and a filtering part which are sequentially arranged in a smoking direction; the filtering part and the cooling part are connected by virtue of the first connecting piece; and a filtering passage and a cooling passage mutually communicate. The aroma generating part is connected to the filter tip basal body by virtue of the second connecting part; and the aroma generating part is configured to release smoke through heating and to lead the smoke move into the cooling passage. With the application of the smoke generation product, problems of an existing smoke generation product which is complex in structure and high in production cost can be overcome; and in addition, the smoke generation product is diverse in function.
Owner:SICHUAN SANLIAN NEW MATERIAL CO LTD

Multifunctional pipe tool inner wall cleaning device and cleaning method thereof

The invention relates to a multifunctional pipe tool inner wall cleaning device and a cleaning method of the multifunctional pipe tool inner wall cleaning device. The device comprises a spray cylinder, a pipe cleaning device, walking mechanisms and a center shaft which are coaxially arranged. A cavity is formed in the spray cylinder. The center shaft penetrates the cavity and communicates with the cavity. Multiple spray head assemblies are mounted on the periphery of the spray cylinder and communicate with the cavity. Steel brush assemblies are arranged on the periphery of the spray cylinder. Walking joints communicating with the center shaft are mounted at the two ends of the center shaft. The end, close to the spray cylinder, of the pipe cleaning device is a liquid outlet end, one end of the center shaft is connected with and communicates with the liquid outlet end through the corresponding walking joint, and the walking joint corresponding to the other end of the center shaft is provided with a sealing plug; the walking mechanisms are mounted on the walking joints in a one-to-one manner; and the spray directions of the spray head assembles are consistent in the radial direction, and the spray head assemblies are obliquely arranged towards the inner wall of a pipe tool to be cleaned and the pipe cleaning device. The multifunctional pipe tool inner wall cleaning device and the cleaning method have the beneficial effects that the inner wall of the pipe tool is cleaned in an omnibearing manner through the cleaning manner of combining the high-pressure spray cleaning and boosting, scraping of the steel brush assemblies and scraping of the pipe cleaning device, and the cleaning device is environmentally-friendly, efficient, capable of saving energy and the like.
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY +1

Steaming case

The invention relates to a steaming case comprising a case body. At least one first liner and a second liner are disposed in the case body; the case body is further provided with a steam exhausting system; a steam returning pipe is arranged between steam exhausting joints of the first and second liners; the steam returning pipe is provided with a first solenoid valve controlling on-off of the steam returning pipe; a steam exhausting pipe of the second liner is provided with a second solenoid valve controlling on-off of the steam exhausting pipe; a wind guide cover is arranged on the inner side of a steam exhausting port and a wind guiding channel formed by the same is opposite to the steam exhausting port; discharged steam of steam discharging ports of each steam exhausting pipe are all accumulated in the wind guide channel of the wind guide cover; and an air outlet of a heat radiating fan is orderly opposite to the wind guide channel and the steam exhausting ports. Compared with the prior art, steam exhausting can be smoothly guaranteed and stagnation in the steaming case can be avoided; part steam can condensate on the wind guide cover, and steam external discharging amount can be reduced; liquid drops due to condensation of the steam in a furnace door part can be avoided, so user use experience can be improved.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Air conditioning system and control method thereof

The invention discloses an air conditioning system and a control method thereof. The air conditioning system comprises an air conditioner, a main controller and an emotion monitoring module, wherein the main controller is connected with the air conditioner and the emotion monitoring module; the emotion monitoring module is used for monitoring the emotions of people and transmitting the monitoring results to the main controller; and the main controller can controls the operation mode and / or the operation parameter of the air conditioner according to the monitoring results so as to adjust or relieve the emotions of people. The air conditioning system can monitor the emotions of people and analyze and classify the emotions, different actions can be carried out in a targeted manner according to the emotional states of people, and the people emotion adjustment effect is achieved.
Owner:GREE ELECTRIC APPLIANCES INC

Micro-service monitoring method and device, computer equipment and storage medium

The application relates to a micro-service monitoring method and device, computer equipment and a storage medium. The method includes the following steps of: displaying a link call monitoring page, wherein the link call monitoring page includes an identifier input entry; receiving a query identifier for the identifier input entry; displaying link call information, wherein the link call informationis information which is queried according to the query identifier and is generated when the micro-service is called; receiving an abnormal query request for the link call information when the link call information is abnormal; and displaying an abnormal query result of the link call information in response to the abnormal query request, wherein the abnormal query result is a result of querying the link call information. By adopting the method, the operation and maintenance personnel can be assisted to quickly search and track various link call information by using the link call monitoring page, and when the micro-service call is abnormal, the abnormal problems can be quickly positioned and solved, so that the functions provided by the micro-service monitoring method are more diversified.
Owner:CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD

Woven fabric capable of shielding UV light and imitating knitted effect and manufacturing method thereof

The invention discloses woven fabric capable of shielding UV light and imitating a knitted effect. The woven fabric is formed by the way that warps and wefts are knitted by an air jet loom. The warps and the wefts comprise, by weight, 24-35 parts of isotatic polypropylene, 20-25 parts of polyester fibers, 3-5 parts of diatom ooze, 2-4 parts of nano-TiO2, 18-26 parts of waste cotton fibers, 20-26 parts of bamboo charcoal fibers, 13-16 parts of soybean protein fibers, 19-27 parts of mulberry bark fibers, 5-8 parts of EPDM, 6-9 parts of ethyl acetate, 12-17 parts of glycidyl methacrylate, 0.3-0.7 part of dibutyltin dilaurate, 2-4 parts of schisandra chinensis, 1-3 parts of folia perillae acutae, 90-110 parts of 1-butyl-3-methylimidazole acetate, 100-120 parts of 1-allyl-3-methylimidazole chlorine salt, 5-8 parts of auxiliaries and an appropriate amount of water. The woven fabric has the advantages of being tight and stiff in hand feeling, capable of achieving a visual effect, antibacterial, capable of keeping warm and the like.
Owner:安徽省中日农业环保科技有限公司

Combustible liquid vapor explosion and explosion suppression characteristic test system

The invention discloses a combustible liquid vapor explosion and explosion suppression characteristic test system. The system comprises an explosion tank, a double heating temperature-control system, a gas distribution system, a double ignition delay explosion suppression system, and a data test and acquisition system. The explosion tank is provided with a window and six through holes. The explosion tank is covered by a heating sheet of the double heating temperature-control system on the explosion tank. An insulation material is covered on the heating sheet. The temperature-control system is connected with the heating sheet and an air heater. An air compressor of the gas distribution system communicates with a through hole I through the air heater, an ejector, and an ejector pipe. A gas discharge pipe communicates with a through hole II. A vacuum pump communicates with a through hole III. A static pressure sensor communicates with a through hole IV. An ignition electrode of the double ignition delay explosion suppression system is arranged in the explosion tank, and is connected with a delay circuit and a high-voltage power source through the through hole V. An explosion suppression tank is arranged on the top of the explosion tank. A gas generator is arranged in the explosion suppression tank. A nozzle is arranged on the bottom of the explosion suppression tank. A dynamic pressure sensor of the data test and acquisition system is arranged on the through hole VI, and is connected with an oscilloscope through a signal amplifier. The system provided by the invention has the advantages of simple application, multiple test functions, and high precision.
Owner:ZHONGBEI UNIV

High-speed multi-face code scanning and weighing detection system and method

PendingCN109332206AEnhanced scan light brightnessEnhanced scan recognition rateSortingTruckTesting equipment
The invention discloses a high-speed multi-face code scanning and weighing detection system and method. The high-speed multi-face code scanning and weighing detection system comprises an express itemback-end server, an express item front-end server, a conveying mechanism, a detecting mechanism, a sorting device and a control device. The express item back-end server and the express item front-endserver are used for recording the express item information. The conveying mechanism includes a telescopic section for transmitting express items from a truck, a weighing and code scanning section fordetecting the express item weight and a sorting section for sorting the express items. The detecting mechanism includes a static code scanning camera for identifying express sheet barcodes of the express items, a dynamic code scanning camera for identifying the express sheet number of the express items, a 3D size camera for measuring the size of the express items and a weighing platform for weighing the weight of the express items; and a multi-face code scanning machine frame is used for carrying the detecting devices. The sorting device includes a sorting machine and a matrix belt and is usedfor sorting the express items. The control device is used for controlling the above devices. The high-speed multi-face code scanning and weighing detection system enhances the light brightness of express item scanning, reduces the scanning missing rate of the express items, has wide illumination coverage and multi-face recognition, and solves the problem that the pasting of express sheets of theexpress items is not standardized; and the machine frame structure is stable, the adjustment is flexible, and the automation level is high.
Owner:SHANGHAI DONGPU INFORMATION TECH CO LTD

Underwater wireless charging method and apparatus based on magnetic resonance

An embodiment of the invention provides an underwater wireless charging method and apparatus based on magnetic resonance. In the method, a resonant circuit in an underwater transferring station converts electric power into an electromagnetic wave, a resonant body in the underwater transferring station transmits the electromagnetic wave to a resonant body in an underwater device, a resonant circuit in the underwater device converts the electromagnetic wave into electric power, and the electric power is used for charging a batter of the underwater device. According to an embodiment of the invention, by application of magnetic resonance energy transmission technology to underwater, underwater devices such as an AUV can be effectively charged underwater; and as for actual needs for AUV submarine operation, a traditional land-based artificial charging method can be effectively replaced, and the flexibility of the AUV without cables can be better highlighted. The underwater devices such as the AUV can be allowed to get rid of a load of a large battery pack, reduction in the weight and size of a charging battery is facilitated, lightweight and miniaturized underwater devices such as the AUV become possible, and the underwater devices such as the AUV are enabled to be more diversified and customized on demand for different environments.
Owner:OCEAN UNIV OF CHINA

Channel distribution and purchase-sale-stock network management method and system based on web

InactiveCN104050526AEasy to operateThe module has many functionsResourcesInformation processingApplication server
The invention discloses a channel distribution and purchase-sale-stock network management method based on a web. The method comprises the following steps that (1), a web service platform adopting a B / S structure is constructed, and a service terminal, a web service exchange terminal, an information processing module, a middle application server, a data processing module and a database server are arranged in sequence and are connected; (2), inventory information data, supplier information data, commodity information data and historical operation data are set in the database server; (3), a user port, a user interface, an operation method and data expressions are configured on the service terminal; (4), an application management module is arranged in the middle application server and comprises a commodity management module, a purchase management module, a sale management module, a supplier management module, a distribution branch management module and an inventory management module. The invention further discloses a system for implementing the method.
Owner:COSMO LADY (CHINA) HOLDINGS

Dosing phlegm-absorbing temperature-measuring type trachea cannula

The invention provides a dosing phlegm-absorbing temperature-measuring type trachea cannula which comprises a trachea cannula, an inflating sleeve bag, an inflating catheter, a phlegm-absorbing tube, a dosing catheter and a connection port. The inflating catheter, the phlegm-absorbing tube and the dosing catheter are arranged in the trachea cannula. The two ends of the trachea cannula are provided with the inflating sleeve bag and the connection port respectively. The phlegm-absorbing tube arranged on the dosing phlegm-absorbing temperature-measuring type trachea cannula can timely continuously or intermittently absorb a patient's secretions and sputum and the like which are gathered on the inflating sleeve bag and guarantee that the respiratory tract is smooth. Medicine liquid led in the dosing catheter is sprayed to the human trachea through a medicine spraying hole formed in an outer bag, so as to lubricate the positions of the trachea cannula and the inflating sleeve bag and alleviate cardiovascular stress response in the operation process, before tube drawing and in the tube drawing process. A temperature sensor probe can monitor the human body temperature in real time, and the functions of the trachea cannula are more diversified while mechanical ventilation is achieved and what is needed is input into the human trachea.
Owner:江苏立峰生物科技有限公司

Single-key type password input method

The invention relates to a single-key type password input method. The single-key type password input method includes transmitting a code signal to a single chip microcomputer via at least one keying group, each keying group consists of at least one-time pressing of a single key, each one-time pressing of the single key includes primary pressing and secondary pressing, and the duration of each primary pressing is longer than that of the corresponding secondary pressing; and the single chip microcomputer judges whether an inputted password is conformed to a preset password or not according to the received code signal. The single-key type password input method is high in confidentiality and simple in operation.
Owner:潘安

Double-drive device of vehicle compressor

The invention relates to a double-drive device of a vehicle compressor. The double-drive device comprises a shell body, a first driving component arranged in the shell body, a second driving component and an execution component, wherein the first driving component comprises an engine, an engine rotating shaft and a first one-way clutch; the engine rotating shaft penetrates through an input flange and is connected with the output end of the engine; the first one-way clutch is sleeved on the engine rotating shaft; an inner ring of the first one-way clutch is connected with the engine rotating shaft through a key; and the second driving component comprises a motor, a motor rotating shaft connected with the output end of the motor through a motor belt pulley, and a second one-way clutch. According to the double-drive device, the technical problems of high energy consumption in a traditional single-drive vehicle compressor and complicated double-drive structure in a traditional vehicle compressor are solved; the double-drive device provided by the invention is applied to a temperature regulating system, and according to the operation need of a refrigeration system, the switching can be realized under the operation state of a chassis engine and the motor, so that the compressor is driven to operate.
Owner:SHAANXI AEROSPACE POWER HIGH TECH

A protein bar containing an edible and medicinal component and a preparing method thereof

The invention relates to a protein bar containing an edible and medicinal component and a preparing method thereof. Raw materials of the protein bar include, by weight, 16-22 parts of syrup, 3-10 parts of honey, 18-25 parts of protein powder, 5-15 parts of an edible and medicinal raw material, 24-39 parts of a dried food material, 7-15 parts of chocolate, 3-10 parts of grease, 2-10 parts of glycerin and 0.6-1.4 parts of an additive. Through introducing the edible and medicinal raw material into the protein bar, feeling of fatigue in an exercise process can be effectively retarded, fatigue after exercise is relieved, functions of bodies are protected, athletic ability of bodies is improved, and functions of the protein bar are diversified. Various components are reasonably combined so that toughness and hardness of the protein bar are well-balanced.
Owner:BEIJING TONGRENTANG HEALTH PHARMA

Display panel, display method thereof and display device

A display panel comprises a first substrate and a second substrate which are assembled to form a cell and a control unit. The first substrate is provided with a plurality of first light-emitting units which are double-sided light emitting devices thereon, and the second substrate is provided with a plurality of second light-emitting units which are double-sided light emitting devices thereon. The control unit is configured to control the first light-emitting units and the second light-emitting units to emit light or not to emit light. The display panel further comprises a grating-function layer interposed between the first substrate and the second substrate. The grating-function layer comprises controllable light blocking regions and controllable light transmissive regions, and the light blocking regions and the light transmissive regions cooperate with the first light-emitting units and the second light-emitting units to realize single-sided display or double-sided display.
Owner:BOE TECH GRP CO LTD +1

Integrally assembled changeable framework connector used for a spatial structure

InactiveUS20090313938A1Quicker and simpler and easy structure constructionEasy constructionBuilding componentsTowersSpatial structureClassical mechanics
An integrally assembled changeable framework connector used for a spatial structure includes a framework, a predetermined quantity of protruded connecting bases and a specific quantity of positioning element. The framework is a predetermined shaped axial rod, which acts as a main body of the whole connector. The protruded connecting base has a specific quantity of protruding bodies extended in different positions and directions and disposed on a predetermined shaped base body and along the peripheral surface of the framework, and fixed onto the framework by a positioning element to form a connector used for connecting various different spatial structures in any direction and position. An axial pipe and a lateral connecting element are used for connecting the connectors to form the spatial structure. The shapes of the framework, the protruded connecting base and the positioning element can be changed to fit the shape and the connection of the spatial structure.
Owner:LI PIAO CHIN

Wiring substrate for use in semiconductor apparatus, method for fabricating the same, and semiconductor apparatus using the same

On a printed-wiring board 1-1, a conductor layer 2 is laminated to both the top surface and the bottom surface of a substrate core 7 so as to pattern the substrate core, and a solder resist 4 is laminated to the substrate core. The solder resist 4 laminated to the top surface of the printed-wiring board 1-1 forms a raised portion 40 in a semiconductor chip mounting area such that the thickness of the raised portion is greater than the thickness of the solder resist 4 laminated to areas other than the semiconductor chip mounting area, so that the surface of the semiconductor chip mounting area is flat.
Owner:PANASONIC SEMICON SOLUTIONS CO LTD

Automatic driving system of tower crane and tower crane

The invention discloses an automatic driving system of a tower crane and the tower crane. The automatic driving system of the tower crane comprises a tower crane electromechanical mechanism, an on-tower cab, a ground control station and a wireless communication module, the tower crane electromechanical mechanism comprises a traveling mechanism, a swing mechanism, a luffing mechanism and a hoisting mechanism, the on-tower cab is provided with an unmanned automatic control system, the on-tower cab comprises an on-tower controller, the on-tower controller is in signal connection with a series of sensors in the tower crane electromechanical mechanism and a motor of a working mechanism, the ground control station comprises a ground controller, and the on-tower controller is in remote signal connection with the ground controller through the wireless communication module. According to the automatic driving system of the tower crane and the tower crane, the use of GPS or GNSS positioning system equipment is omitted, all tower crane electromechanical mechanisms are self-driven in a fixed route according to a path and a control command specified by the system by virtue of all the sensors which are distributed in the prior art, and automatic driving in the fixed route is realized, so that a tower crane lifting hook reciprocates between a material point and a construction point, and the working efficiency and reliability of the tower crane are improved.
Owner:WUHAN UNIV OF TECH

High-speed motorized spindle loading and knife replacing test device

ActiveCN105547685AReduce manufacturing costRealize dynamic and static loadingMachine part testingHydraulic cylinderEngineering
The invention discloses a high-speed motorized spindle loading and knife replacing test device, belongs to the technical field of mechanical testing, and aims at solving problems that the number of functions in the prior art is small, the price is high and a real installation environment cannot be simulated. The device comprises a horizontal iron, a supporting rack, a main shaft supporting part, a main shaft torque loading part, a single-hydraulic-cylinder bidirectional cutting force loading part, and a knife replacing system part. The supporting rack is fixed on the horizontal iron, and the main shaft supporting part and the main shaft torque loading part are vertically fixed on the supporting rack. The main shaft torque loading part is connected with a motorized spindle of the main shaft supporting part, thereby achieving the torque loading. The motorized spindle is arranged vertically, and the single-hydraulic-cylinder bidirectional cutting force loading part is fixed on the horizontal iron, and acts on a loading unit of the main shaft torque loading part, thereby achieving the bidirectional cutting force loading. The knife replacing system part is fixed on the supporting rack.
Owner:JILIN UNIV

Multifunctional vacuum cleaning robot

The invention discloses a multifunctional vacuum cleaning robot. The multifunctional vacuum cleaning robot comprises an engineering plastic shell, a sweeping device, a dust collecting device and a wireless remote controller and is characterized in that a dust remover, a PLC electric control device, an E3200 information processor, a lithium battery and an FU variable-frequency speed controller are mounted in the engineering plastic shell, the dust remover and the E3200 information processor are respectively located at two ends of the PLC electric control device, the FU variable-frequency speed controller is located below the PLC electric control device, the dust collecting device comprises a dust inlet tube, a dust collector, a dust collecting tube and a dust collecting port, the dust collecting tube is connected with the dust inlet tube through the dust collector, the dust inlet tube is connected with a dust collecting box, the dust collecting box is connected with the dust remover through a dust outlet tube, the sweeping device comprises a radiator, a motor, a transmission rod and a sweeping brush, the sweeping brush is mounted at one end of the transmission rod, and the other end of the transmission rod is connected with the radiator through the motor. The multifunctional vacuum cleaning robot is quite convenient and efficient to use and wide in application range.
Owner:TAICANG TAOXIN INFORMATION TECH CO LTD

Air shower

The invention discloses an air shower. The air shower comprises a shell, a rotating platform, a detecting unit, an ultraviolet light emitter, a dust detector and a processing unit. The shell is provided with a first air feeder, a first exhaust fan, a second air feeder and a second exhaust fan. The detecting unit is used for detecting whether an object exists on the rotating platform or not. The ultraviolet light emitter is used for performing ultraviolet light irradiation on the internal space of the shell. The dust detector is used for detecting the content of dust in the shell. The processing unit is used for obtaining information from the detecting unit and the dust detector and controlling the working states of the rotating platform, the first air feeder, the first exhaust fan, the second air feeder, the second exhaust fan and the ultraviolet light emitter based on the information. In this way, the air shower has the advantages of being reasonable in structural design, diversified in function and good in air showering effect, the air showering effect can be judged, and electric energy can be saved.
Owner:成都派莱克科技有限公司

Bed with canopy

A bed with canopy, including a canopy, a bed, a solar energy converter, a power storage device, a controller, and a power consumer device is described herein. The bed is disposed below the canopy. The solar energy converter is disposed on the canopy. The power storage device, the contoller are electrically connected with the solar energy converter The power consumer device is electrically connected with the power storage device. The bed with canopy of the present invention not only remains the shielding function of the canopy and the lying or sitting function of the bed, but also a charging device utilizing solar energy is added for powering a power consumer device, the power consumer device is used cooperatively with electronic products to realize diversified functions of the electronic products such that more functions is expanded to meet the needs of users on diversified products.
Owner:ZHEJIANG YOTRIO GRP CO LTD

Flexible robot capable of extending and bending simultaneously and reserved with instrument channels

The invention discloses a flexible robot capable of extending and bending simultaneously and reserved with instrument channels. The robot comprises an upper top end module 1, an upper extending and bending module 2, an upper extending and bending module 3, an upper extending and bending module 4, an upper extending and bending module 5, an upper extending and bending module 6, an upper extending and bending module 7, an upper extending and bending module 8, a lower top end module 9, a lower extending and bending module 10, a lower extending and bending module 11, a lower extending and bendingmodule 12, a lower extending and bending module 13, a lower extending and bending module 14, a lower extending and bending module 15, a tail end section 16, an upper NI-TI traction wire 17, a lower NI-TI traction wire 18, an upper NI-TI traction wire 19, a lower NI-TI traction wire 20, a lower NI-TI traction wire 21 and a lower NI-TI traction wire 22. Each module of the robot comprises a spacing disc and three support springs. The instrument channels are reserved in the spacing discs. Each module can realize extension and relative bending. The robot has the advantages of flexibility in extension and bending movement, convenience in carrying of instruments due to the reversed channels, and simplicity in operation control.
Owner:北京科迈启元科技有限公司

Multifunctional mini-type electric fan

The invention discloses a multifunctional mini-type electric fan. The multifunctional mini-type electric fan comprises a fan cover, wherein blades are arranged in the fan cover. The multifunctional mini-type electric fan is characterized by further comprising a charge pal, wherein the fan cover is arranged on the charge pal; the charge pal and the fan cover are connected and matched in a detachable slide rail and slide groove manner; conductive lumps which are in contact with each other are further arranged on the contact surfaces of the fan cover and the charge pal. According to the mini-type electric fan, the charge pal is simple to detach, and can be charged to provide a power supply to the blades, and also can provide the power supply to other current-using equipment, so that the multifunctional mini-type electric fan has many functions; the slide rail and slide groove type charge pal is in detachable connection and match with the fan cover so that the whole structure of the product is simple and reasonable, and the product is convenient to charge and use.
Owner:何志雄
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