77results about How to "Avoid the problem of easy loss" patented technology

The invention discloses self-service depositing equipment, a system and a method, wherein the method comprises the following steps: receiving a depositing request of a user and the identification code of a mobile terminal of the user; randomly generating the opening code of a depositing device, and sending the opening code to the mobile terminal; receiving the opening code input by the user, and authenticating the opening code; and when the authentication is passed, opening the corresponding depositing device. The invention can solve the defects of wasting resources and bringing inconvenience to the use of the user when depositing, realize the economical, environment-friendly and resources saving effects, and greatly improve the convenience for the user to deposit.

The invention discloses a personal income tax processing PC terminal and method, and relates to the technical field of tax online processing, and the PC terminal carries out information interaction with an APP terminal to carry out one-key declaration operation on personal income tax. The employee management unit stores employee information; The individual tax accounting unit is used for receivingthe bill picture uploaded by the APP terminal and carrying out data deduction and individual tax accounting in combination with data in the bill picture and employee information; The tax declarationunit is used for being connected with a tax bureau service system, carrying out one-key declaration operation according to the tax values obtained through accounting, and sending a tax declaration feedback file to the APP terminal; Functions of enterprise and public institution deduction and payment of personal income tax bill data collection, invoice authenticity inspection, pre-examination special fee deduction standards and social insurance, automatic calculation of personal income tax and monthly pre-payment declaration, annual remittance clearing and the like are realized, and the management objectives of compliance with regulations such as one-key operation of units and individuals, online verification and the like are achieved.

The invention discloses a liquid crystal display television and a telescopic television base thereof. The telescopic television base comprises a fixed bracket arranged in a groove in the bottom of the liquid crystal display television, and a supporting frame connected with the fixed bracket through a telescopic pole in a pulling manner. Through the adoption of the liquid crystal display television and the telescopic television base, the problems that the telescopic television base is disassembled from the liquid crystal display television troublesomely, and the telescopic television base is likely to lose after being disassembled are avoided, and when not in use, the telescopic television base can be contracted in the groove in the bottom of the liquid crystal display television, so that a large amount of space is saved.

The invention discloses a data processing method and device. The method comprises the steps that a first device receives data collected by second devices through preset communication connections, wherein the second devices include a plurality of wearable devices; the first device integrates the data collected by the second device according to a preset rule to enable the integrated data to meet a data processing rule of a remote server; and the first device uploads the integrated data to the remote server. Correspondingly, the invention furthermore discloses the data processing device. With the adoption of the scheme, the data of the second devices are integrated and uploaded to the remote server, so that the problem that the data stored in the local ends of the second devices are easily lost can be avoided and more comprehensive information can be provided according to the data collected by the second devices.

The invention discloses a personal income tax processing APP terminal and method, and relates to the technical field of tax online processing. The APP end carries out information interaction with a PCend to carry out one-key declaration operation on personal income tax. The bill image acquisition unit of the APP terminal is used for acquiring a bill image deducted by a personal special item; Thedata reporting unit is used for uploading the collected bill picture to the PC terminal so as to perform one-key declaration operation of checking the bill picture, checking salary individual taxes, checking individual taxes, deducting retention and deduction individual taxes; The data receiving unit is used for acquiring a bill picture auditing result, an individual tax accounting result and a tax declaration feedback file sent by the PC; According to the invention, the functions of enterprise and public institution for deducting and collecting bill data of personal income tax, checking invoice authenticity, pre-checking special fee deduction standards and social insurance, automatically calculating personal income tax and monthly pre-paid declaration, annual remittance and clearance andthe like are realized, and the management targets of compliance regulations such as one-key operation of units and individuals, online checking and the like are achieved.

The invention provides a passive implantable temperature detecting device, a system and a method thereof. The device is implanted into a to-be-detected object. The device comprises a temperature sensing unit, an RFID chip and an RF antenna. The temperature sensing unit, the RFID chip and the RF antenna are fixed on a circuit board. The circuit board is packaged in a non-metal housing, wherein theRF antenna is used for determining whether the to-be-detected object enters an RF signal radiation area. The temperature sensing unit is used for acquiring temperature information of the to-be-detected object and transmitting the temperature information to the RFID chip when the to-be-detected object enters the RF signal radiation area. The RFID chip is used for transmitting the identification information and the received temperature information of the to-be-detected object to random external equipment through the RF antenna. According to the passive implantable temperature detecting device, the system and the method, carrying of an additional power supply is not required, small size and long reading distance are realized; and real-time monitoring and management on the temperatures of a plurality of to-be-detected objects can be realized.

The invention relates to a point-type heat fire detector. The point-type heat fire detector comprises a shell and a circuit board in the shell, wherein a thermistor and a light emitting diode are arranged on the circuit board; a light guide column and a plate-like middle fastener are arranged in the shell; the shell comprises a base, an annular middle cover and an upper cover, which are sequentially connected; an outer contour which consists of the base, the annular middle cover and the upper cover is in a shape of a hemispherical table; the upper cover is positioned on the top of the hemispherical table; the middle fastener is clamped in the annular middle cover; the circuit board is clamped on the middle fastener; the surface of a light emitting part of the light emitting diode faces the upper cover; the light guide column has a columnar bending structure; one end of the light guide column faces and approaches the light emitting part of the light emitting diode, and the other end of the light guide column is bent to the top of the upper cover along the radian of the upper cover and corresponds to an annular through structure which is arranged on the upper cover; and one end of the light guide column, which is bent along the radian of the upper cover, is bent back at the end head, so the light conduction directions of the end heads of the two ends of the light guide column are the same. By adoption of the point-type heat fire detector, a light emitting display effect can be improved, an installation process is simplified, and reliability is improved.

The invention provides a card swiping device and a POS machine, relating to the technical field of financial transactions. The card swiping device comprises a card swiping slot and a card insertion hole which are formed in the same surface of the card swiping device, wherein an image collecting unit and an identifying unit are arranged on the card swiping device, and the image collecting unit is used for scanning an image code bound with an transaction account; and the identifying unit is used for identifying information of the transaction account according to the image code scanned by the image collecting unit. According to the card swiping device, chip cards and magnetic stripe cards can be read, and the image code can be further scanned, so that the functions of the card swiping device are added, and the application range of the card swiping device is widened.

The invention discloses a movie ticket sending method, which the following steps that: electronic movie ticket authentication information is randomly generated according to a received ticket request which is sent by a user; a mobile terminal identification code of the user is received; and the electronic movie ticket authentication information is sent to the mobile terminal identification code. According to the movie ticket sending method, the problem of resource waste of the prior art can be solved, economy, environmental protection and resource saving can be realized, and the convenience to the user is greatly improved.

The invention discloses an air purifier, and relates to the technical field of air purification. The air purifier is capable of solving the problems that the cost is high, the maintainability and cleanability of components in an electric appliance box are low, and an electric appliance box cover is liable to lose, of an air purifier in the prior art. The air purifier disclosed by the invention comprises a shell, wherein an electric appliance box is arranged at the inner side of the shell; a second opening of the electric appliance box is in butt joint with a first opening of the shell; an electric appliance box cover is arranged at a position corresponding to the first opening, at the outer side of the shell; an installation groove is further arranged in the shell; a connection part is arranged on the electric appliance box cover; one end away from the electric appliance box cover, of the connection part, penetrates through the installation groove, and is connected with a stop part located at the inner side of the shell; the stop part is capable of preventing the connection part from sliding off from the interior of the installation groove; the electric appliance box cover is capable of opening or closing the first opening; during a process of opening or closing the first opening by the electric appliance box cover, the connection part is capable of moving in the installation groove; and a locking structure is further comprised, and capable of locking the electric appliance box cover while closing the first opening. The air purifier disclosed by the invention is used for cleaning air.

The invention relates to a wireless electronic thermometer. A temperature-measuring probe and a thermometer body of the wireless electronic thermometer are separated, and a signal transmitting module is arranged on the temperature-measuring probe. When the temperature-measuring probe measures body temperature, a body temperature signal is converted into a digital signal capable of being recognized by a circuit integrated internally, and the digital signal is transmitted to the thermometer body in a wireless mode. A signal receiving module and a control module are arranged in the thermometer body, the signal receiving module receives the wireless body temperature signal and then sends the signal processed by a controller to a temperature displayer to be displayed, and a temperature displayer screen displays the temperature. The temperature-measuring probe and the thermometer body are provided with signal transmission interfaces capable of being connected directly, the temperature-measuring probe is directly inserted onto the thermometer body and directly transmits data to the thermometer body in a wire transmission mode, and the temperature-measuring probe can be further charged by the thermometer body after inserted onto the thermometer body.

The invention provides a drainage cover assembly, a water pan and an air conditioner, and relates to the technical field of refrigeration equipment. The drainage cover assembly comprises a drainage cover body and a one-way conduction structure, the drainage cover body provides a first end and a second end which are opposite to each other, the first end and the second end are provided with a connecting structure used for being connected with a drainage port respectively, a drainage channel is formed in the drainage cover body, one end of the drainage channel communicates with the first end, a connecting pipe structure is arranged at the other end of the drainage channel, and the one-way conduction structure is used for controlling the drainage channel to be in one-way conduction from the first end to the connection pipe structure. According to the drainage cover assembly, the first end or the second end of the drainage cover body can be selected to connect with the drainage port, so that the drainage cover body is switched between an adapter and a sealing cover, the integrated design of the adapter and the sealing cover is realized, the problem that only the adapter or the sealing cover can be mounted on the drainage port at the same time is avoided.

The invention provides a mobile phone capable of being used in case of detaching a mobile phone earphone and relates to mobile phones. The mobile phone is used for solving the problems in the prior art that the use is inconvenient caused by the fact that the mobile phone earphone cannot be separated from a mobile phone and be used alone. The mobile phone comprises a mobile phone earphone shell, a miniature battery, a wireless communication and control circuit chip, two power access metal contacts, a loudspeaker, an earphone microphone, an earphone groove, a mobile phone body, a connecting rod and a microphone switching metal contact, wherein the miniature battery and the wireless communication and control circuit chip are arranged in the mobile phone earphone shell, and the wireless communication and control circuit chip is in wireless communication with the communication circuit board of the mobile phone body; the miniature battery is used for supplying power to the mobile phone earphone, and the loudspeaker, the two power access metal contacts and the microphone switching metal contact are arranged on the mobile phone earphone shell; the connecting rod is connected to the lower end face of the mobile phone earphone shell, and the earphone microphone is mounted at the tail end of the connecting rod; the mobile phone earphone shell is snapped into the earphone groove of the mobile phone body through a connecting port. The mobile phone is applied to communication.

The invention discloses a portable stable scaffold. The portable stable scaffold comprises stand rods and cross rods, and further comprises base mechanisms. The base mechanisms comprise bases and fixing rods, threaded rods are arranged at one ends of the fixing rods, threaded nails are arranged at the other ends of the fixing rods, and through holes II are formed in the bases in a distributed mode; threaded rods I with the same inner diameter and thread as the threaded rods are arranged on the upper end parts of the stand rods, the length of the threaded rods is greater than the length of thethreaded rods I, threaded holes I matched with the threaded rods and the threaded rods I are formed in the lower end parts of the stand rods, at least one cube connecting member is arranged on the stand rods, threaded holes II are formed in four surfaces of the cube connecting members, and the cube body connecting members are integrally formed with the stand rods; threaded rods II matched with thethreaded holes II are arranged on two end parts of the cross rods, and threaded rods II are screwed into threaded holes II; and carrying plates are arranged between the adjacent cross rods. The connecting members of the portable stable scaffold are integrally formed with the stand rods, overall transportation, management, construction and disassembly are convenient, the condition that the connecting members are prone to losing is prevented, and the arrangement of the base mechanisms increases the stability of the portable stable scaffold.

The invention relates to a method of detecting a protein palmitoylation modification locus. After target protein is purified, an LC-MS / MS technology is used for palmitoylation modification locus identifying on the target protein. The method is simple and easy to operate and strong in maneuverability, and the problems that protein palmitoylation modification is instable and a sample is easy to getlost can be solved.

The invention relates to stationery, in particular to a bidirectional pressing telescopic pen. The bidirectional pressing telescopic pen comprises a front pen container part, a pen refill, a pen holder container part, a pair of clamping parts, a pen clip and a connecting seat, wherein a pen refill body, a spring, the pair of clamping parts and the connecting seat are all located in the pen holdercontainer part; the rear part of the front pen container part extends into the pen holder container part, and the front pen container part can stretch and rotate relative to the pen holder container part; the pen holder container part is provided with a strip hole, and the upper part of the pen clip is provided with a sleeving ring which is used for rotatably sleeving the connecting seat; and thepair of clamping parts are identical in structure and are mounted in opposite directions, and the clamping parts are divided into the first clamping part located below and the second clamping part located above. The bidirectional pressing telescopic pen has the advantages that when writing is carried out, the telescopic pen can be quickly operated by one hand without changing gestures, various operations can be provided, the hidden states of the pen refill are various, and the problems of scratching or painting pollution and the like caused by the fact that the pen refill is pressed out by external force are effectively prevented.

The invention discloses an optical signal based elevator taking control method, a control terminal and a storage medium. The optical signal based elevator taking control method comprises the followingsteps that optical signals sent by a mobile terminal are received through a sensor, and the physical information of the optical signals is detected and acquired; control commands included in the optical signals are confirmed according to the acquired physical information of the optical signals; and elevator taking control corresponding to the control commands is carried out over an elevator. Theoptical signals are used for carrying out elevator taking control over the optical signals, safety and convenience of elevator taking control are increased, and the use experience of a user is improved.

The invention discloses a portable identity card reader, and relates to the technical field of identity card information reading, capable of solving the problem that an identity card reader is inconvenient to carry. The portable identity card reader comprises a shell, an identity recognizer, a storage battery and a touch display screen, and is characterized in that the identity recognizer is arranged at the lower half part of the shell; the touch display screen is arranged at the upper half part of the shell; a waterproof plate is arranged on the surface of the shell; sliding grooves are formed in the two sides of the shell; a sliding block capable of moving along the sliding grooves is arranged on the waterproof plate; a buckle is arranged on one side of the waterproof plate; a clamping groove matched with the buckle is formed in the shell; a circuit board is fixedly connected to the interior of the shell; a processor is fixedly connected to the top end of the circuit board; a memoryis fixedly arranged on one side of the processor; and a wireless network receiver is fixedly arranged on the other side of the processor. The portable identity card reader is simple in structure and convenient to carry, and can solve the problems that water enters the portable identity card reader and the touch display screen is scratched in the carrying process.

The invention provides a method for converting an image with an RGB format to a YUV420 format. The method comprises the following steps: cutting the image with the RGB format to be processed into multiple 2*2 pixel blocks; mapping R, G and B color components of each pixel in each pixel block to a linear space, calculating the average value of each color component in the linear space, and mapping each average value to the range of 0-255 of the corresponding color component to obtain R, G and B modified color components of each pixel block so as to avoid the problem that the key details of pictures in computer-aided design scenes are easy to lose in a VDI environment in the prior art because the value of each color component is not converted to the linear space, the average value is calculated by directly summing the color components of each pixel in the pixel block, or a certain pixel is fixedly selected as a sampling point; and then separately calculating a U component and a V component of each pixel block according to the R, G and B modified color components, and finally combining a Y component to obtain the image with the YUV420 format. Thereby, the display effect of the image can be improved.

The invention discloses an insect breeding device and a using method thereof. The insect breeding device comprises an insect breeding cage, and is characterized in that an ovipositing device is arranged at the bottom part of the insect breeding cage in a stacked manner; the ovipositing device and the insect breeding cage are fixed into a whole through rubber bands; the insect breeding cage is a hollow cylindrical preservation box; nylon gauzes are bound and fixed to the opening positions of the two ends of the insect breeding cage through the rubber bands; an inner cylindrical space of the insect breeding cage is used for breeding insects; cotton leaves are laid in the ovipositing device; and the insects in an insect breeding cage body eat the cotton leaves through pores of the nylon gauzes. According to the technical scheme, the insect breeding device is harmless to adults; the survival rate is high, and basic biological property and behaviors of the adults are easy to observe; and the adults are fed with the cotton leaves in the device so as to make the adults oviposit on the cotton leaves and filter paper.

The invention relates to a battery tape cutting device. The battery tape cutting device comprises a base, a supporting seat, a cutter blade and an adjustment assembly; the supporting seat is fixedly arranged on the base; the supporting seat comprises a body, two gripping blocks which are arranged oppositely, and a sliding block; a guide rail is formed at one end, far away from the base, of the body; a gripping gap is formed between the two gripping blocks; the sliding block is arranged on the guide rail in a sliding manner and can move relative to the two gripping blocks; a clamping gap which is aligned with the gripping gap is formed in one end of the sliding block; the two ends of the cutter blade are respectively gripped and accommodated in the gripping gap and the clamping gap; a saw tooth-shaped cutting edge is formed on one side edge, which is deviated from the supporting seat, of the cutter blade; and the cutter blade is adjustably pressed against the supporting seat by the adjustment assembly. According to the battery tape cutting device, a battery is not easily pierced to cause short circuit or damage; and the battery tape cutting device does not lose easily.

The invention discloses an adjustable bicycle inner tube tire nail fixing and repairing tire device. The adjustable bicycle inner tube tire nail fixing and repairing device comprises a base, a clip nail seat, a rotary sleeve and a spinning member. The base is rectangular, the left and right sides of the top are provided with supporting sheets, and the central position of the top is provided with the mounting groove of the clip nail seat; The nail holder is installed in the nail holder mounting groove at the top of the base, and is connected with each other by a spring. The rotating sleeve is arranged on the supporting sheet of the base; The spinning member is installed on the top of the base. The invention can replace the hand touch operation mode of the traditional bicycle tire after theinner tire is punctured and leaked, effectively improves the nail searching efficiency and avoids puncturing the hand, and can adjust according to the inner tubes of different sizes so as to meet therequirements of the inner tubes of different sizes, and can also carry out pressing and patching repair of the tire.

The invention provides an analog key replacement device and a data collector. The analog key replacement device comprises a housing and a bracket, wherein the housing is for containing a part or all of the bracket, and a positioning part is arranged at one end of the bracket and used for being matched with a positioning groove in a key root part of an analog key to limit displacement of the analogkey. According to the provided analog key replacement device and the data collector, the problem that accessories are easily lost is effectively avoided, and the process of replacing the analog key is greatly simplified.

The invention relates to a wireless microwave communication device, which includes a box body and a parabolic antenna. The parabolic antenna is arranged on the upper side of the box body through a support assembly. A first rotating plate is arranged at the center of the bottom of the parabolic antenna. The upper side of the first rotating plate is connected to the The parabolic antenna is fixed, the first rotating plate is provided with two clamping blocks, the upper side of the clamping block is a wedge surface, and the first limit hole is provided on the wedge surface; the support assembly includes a support rod, and the second rotating plate is arranged on the support rod , the second rotating plate is provided with a groove body and a relief groove, the limit groove is used to limit the axial direction of the screwed block, the slot edge of the slot is provided with a first ball screw, and the first limit hole is limited The upper groove of the limit groove is provided with a slope to realize the tightening fit; the lower part of the support rod is hinged with the upper part of the box through an arc-shaped hinge block, the upper side of the box is provided with a diagonal brace, and the lower part of the diagonal brace is connected to the upper part of the box. The side is hinged, and the upper part of the diagonal brace cooperates with the sliding limit of the adjustment part. The wireless microwave communication device takes into account convenient installation, use and protection function during outdoor operation.

The invention relates to a charging method and device, a storage medium and a mobile terminal, and the charging method is applied to the mobile terminal and comprises the steps: detecting whether a charger is inserted into the mobile terminal or not when the electric quantity of a battery of the mobile terminal is lower than a first preset electric quantity; if yes, before the battery is charged,the output electric quantity obtained by the charger from the external power supply is used for charging the virtual power storage module; at a charging moment of a battery, supplying power to the mobile terminal and charging the battery by using the charging electric quantity in the charged virtual power storage module. Therefore, when the battery of the mobile terminal is in a low electric quantity state, the output electric quantity obtained by the charger from the external power supply can be quickly provided for the mobile terminal, so that the mobile terminal does not consume the electric quantity of the battery at the charging moment of the battery, and the problems of instant shutdown of the mobile terminal and easy loss of communication information due to increase of the electricquantity consumption of the battery after the charger is inserted are avoided.

The invention provides a multifunctional spanner. The multifunctional spanner comprises a handle part; the multifunctional spanner is characterized in that an engagement hole is formed in the bottom surface of one end of the handle part; the multifunctional spanner further comprises a spanner head group which comprises at least two spanner heads different in size; an engagement column matched with the engagement hole in shape and size is arranged on the bottom surface of one end of each spanner head, while a fixing hole having the same shape and size with the engagement hole is formed in the bottom surface of the other end of each spanner head. A user can select the spanner head according to requirements and mount the detached spanner heads on other supporting arms, and therefore, the problem of easy loss of the spanner heads due to overmany spanner heads can be avoided.

The invention provides a wireless network card, which comprises a cover body, a main body and a connecting element, wherein the connecting element is connected with the cover body and the main body, and in addition, the cover body is rotatablely connected with the body through the connecting element for shielding or exposing one end of the main body. The wireless network card has the advantages that the structure is simple, the use is convenient, the cover body is rotatablely connected with the main body through the connecting element so that the cover body can rotate relative to the body for opening and closing the cover body, and the influence on the use performance of the wireless network card caused by impurities including external moisture, dust and the like entering the wireless network card can be prevented. In addition, the cover body cannot be disconnected from the main body in the use process, and the problem that the cover body can be easily lost in the use process is effectively avoided.