55results about How to "Ensure appearance consistency" patented technology

The invention discloses a functional assembly. The functional assembly comprises a shell, a rotating shaft, a turntable, a pushing piece, a driving assembly and a buffer bag, wherein a first accommodating cavity and a second accommodating cavity are formed in the shell; a camera module is arranged on the turntable; the rotating disc is rotationally connected to the first accommodating cavity through the rotating shaft; the driving assembly drives the pushing piece to push at least part of the buffering bag located in the second containing cavity towards the first containing cavity, the rotating disc is made to rotate relative to the shell through extrusion, and therefore the camera module is driven to rotate out of the shell. The buffer bag serves as an ejection functional part of the functional assembly and also serves as a buffer protection part of the camera module after ejection, so that falling is prevented. The electronic device comprising the functional assembly can hide functional devices in the shell, so that the user experience is improved. The invention further discloses an electronic device and a control method thereof.

The invention relates to a square lithium ion battery shaping device, comprising: a bottom plate, a bracket disposed on the bottom plate, a battery grasping mechanism and a battery vacuuming mechanism, which are sequentially disposed on the bracket from left to right, and a battery turnover mechanism, a battery supporting mechanism and a battery shaping mechanism, which are sequentially disposed below the bracket from left to right. The square lithium ion battery shaping device provided by the invention fully realizes a mechanical automatic operation, realizes automatic turnover after a battery is fed, automatic adjustment of a battery gap, automatic clamping of the battery, automatic placement of the battery on a batter tray, automatic placement of the batter tray in a shaping station, automatic vacuuming of the battery, automatic shaping of the battery, automatic discharge of the shaped battery from the shaping station, automatic turnover mechanism of the battery and other functions;and the utilization rate of various mechanisms of the square lithium ion battery shaping device provided by the invention is high, the operation stability of the mechanisms is high, the maintenance is simple and convenient, and the appearance deformation of the battery due to various reasons before liquid injection is effectively solved, so that the appearance consistency of a square lithium ionbattery is ensured.

The invention discloses a phosphating technology of a neodymium iron boron product. The phosphating technology comprises the following steps that firstly, after being subjected to chamfer polishing, pickling and pickling in ultrasonic waves, the neodymium iron boron product is subjected to primary phosphating; then, the neodymium iron boron product after the primary phosphating is subjected to water washing and is dipped with absolute alcohol, and the dipped neodymium iron boron product is dried and wiped dry, and is subjected to ultrasonic cleaning; finally, secondary phosphating is carried out, the neodymium iron boron product after the secondary phosphating is subjected to the water washing and is dipped with absolute alcohol, the dipped neodymium iron boron product is dried, wiped dry, and then baked, wherein a phosphating solution adopted in the primary phosphating comprises the components: H2SO4, H3PO4 and Na2SO4, and a phosphating solution adopted in the secondary phosphating comprises the components: Zn(H2PO4)2, Mn(H2PO4)2 and NaNo2. The phosphating technology uses two different phosphating solutions, so that the problems that the appearance of the phosphated product is not consistent and powder exists on the surface of the phosphated product are solved; the problem that magnetic steel aging is affected due to an improper phosphating method is solved; in addition, the phosphating technology can conceal product surface defects; and the product yield is increased.

The present invention relates to a honey peanut and a production technology thereof. The honey peanut is produced from peanuts, water, xanthan gum, maltose syrup, white granulated sugar, honey and edible salt. The production technology comprises the following steps: (1) the peanuts, water, xanthan gum, maltose syrup, white granulated sugar, honey and edible salt are separately weighed; (2) coatingliquid is prepared; (3) surface powder is prepared; (4) a coating layer is sprayed; (5) powder wrapping is conducted; (6) baking is conducted; (7) cooling is conducted; and (8) stirring and bag packaging are conducted. The production technology enriches layer senses of fragrant and sweet mouthfeel and taste of the honey in the coating layer of the honey peanut, improves texture tightness of the coating layer and effectively prevents the coating layer from falling off. The low-temperature baking reduces damages of product nutrients. The production technology improves product nutritional values, reduces a defective rate by 25-35% and a half-grain rate by 20%, improves yield, and solves an adhesion problem of the product after being taking out from an oven. The rapid cooling technology is beneficial to quick drying of the surface of the honey peanut and extends a shelf life of the product again.

Disclosed is a car cover device. The car cover device comprises an inflating power mechanism, a gas circulating mechanism, a cover covering mechanism and a curled line placing and collecting mechanism. The cover covering mechanism is concealed between a scuttle of a car roof and the car roof with the scuttle of the car roof when the scuttle of the car roof of a car body is opened. The car cover device is started and the scuttle of the car roof of the car body is closed, thus the cover covering mechanism is unfolded. The cover covering mechanism is inflated by the inflating power mechanism through the gas circulating mechanism, thus the cover covering mechanism is inflated from the car roof to the outside and unfolded. The curled line is winded up by the curled line placing and collecting mechanism when the cover covering mechanism is closed by starting the car cover device, thus the cover covering mechanism is closed from the outer edge to the direction of the car body.

The invention discloses a preform for forming a grid reinforced foam sandwich composite material and a forming method thereof. The preform can conveniently and quickly finish staggered interpenetration compounding of a discrete foam core material and dry fiber fabric, and can ensure the dimensional accuracy, the overall stability and the quality consistency of a finished composite material. The forming process is simple in method, convenient to operate and low in cost, integral forming of a large-size grid reinforced foam sandwich composite material with the size not smaller than 1m*1m can be achieved, and the novel composite material sandwich structure can partially replace an existing composite material sandwich structure, can be widely applied to the fields of rail transit, high-speed trains, aerospace, ships, ocean engineering and the like.

Disclosed are an efficient-type corn niblet powder-making and caking-making system and a corn cake preparing method. The efficient-type corn niblet powder-making and caking-making system comprises a winnowing machine, a magnetic separator, a crushing and skinning machine, a crushing mechanism and a milling mechanism which are arranged in a treatment workshop, further comprises a batching tank anda puffing machine which are arranged in a puffing workshop, and further comprises a feeding channel and a finished product temporary storage tank. The feeding channel is formed in a downward-inclinedmode from the position, located on the outer side of the treatment workshop, of the ground, extends into the treatment workshop, and is connected with the bottom end of a first elevator in the treatment workshop. The refining effect is achieved through multi-link screening and then conveying and a multi-stage grinding and screening mechanism, so that feeding, powder-making, puffing and dischargingare conducted in different workshops, feeding and discharging are convenient to operate, the situation that operators are in the treatment workshop with loud noise is avoided, mutual interference ofpowder-making and puffing processes is avoided, noise reduction treatment is further conducted on key equipment, air pipes and an elevator channel, and the structure of the connecting position of theair pipes is improved to solve the situation of outage retention.

The invention relates to a photosensitive module which is arranged on one side, far away from a light-emitting surface, of a light-transmitting display panel. The light-emitting surface of the displaypanel comprises a first polaroid, and the photosensitive module comprises a first optical sensor, a second optical sensor and a second polaroid. The optical axis of the first polaroid is perpendicular to the optical axis of the second polaroid, and the second polaroid is arranged between the second optical sensor and the display panel. Therefore, the first light sensor can receive ambient light and light generated by the display panel, and the second light sensor can only receive light generated by the display panel. The current ambient light intensity can be obtained by calculating the lightdifference received by the first light sensor and the second light sensor. The invention further relates to a display device and electronic equipment equipped with the photosensitive module, and since a hole does not need to be formed in the display panel to monitor ambient light, a full screen can be realized, and the use experience of a user is improved.

The invention discloses a portable multifunctional mortar leveling device. The top surface of a wiping plate is provided with a handle which can push the wiping plate to move after holding, the innerportion of the wiping plate is of a hollow structure, a cavity is used as a water storage cavity for storing water, the upper surface, near the front side, of the wiping plate is provided with a concave cavity with a concave, and a slurry feeding plate is suspended by a support rod above a drain plate; rectangular-shaped side plates with smooth surfaces are also hinged to the edges of the two sides of the wiping plate in the direction of the length of the wiping plate, the edges in the length direction of the side plates are hinged to the edge of the length direction of the wiping plate, the connected length edges of the side plates and the wiping plate are integrally provided with sleeves with protruding edges, the sleeve on the wiping plate is coaxially located between the two sleeves onthe side plates, the two ends outside the two sleeves of the side plates are coaxially provided with live sleeves, and a hinged shaft penetrates through all the sleeves and the live sleeves to achieve the hinged connection between the side plates and the wiping plate. The portable multifunctional mortar leveling device has good leveling effect, and shaping of edges of a mortar body is flexible and reliable.

The invention relates to a connection corner structure for an automobile window frame sealing bar. The connection corner structure comprises a window frame vertical sealing bar, a window frame straight sealing bar and a sealing bar connection corner, and is characterized in that hard members are arranged in the window frame vertical sealing bar and the window frame straight sealing bar; the upper end of the window frame vertical sealing bar is butted with the vertical end of the sealing bar connection corner; a sealing bar lip and a step notch are arranged on the end portion of the window frame straight sealing bar, the step notch is butted with the straight end of the sealing bar connection corner, and the sealing bar lip is melted and combined together with the outer side of the sealing bar connection corner. The connection corner structure disclosed by the invention is capable of meeting the requirements of convenient installation, accurate location, and appearance quality; before or after an automobile door is closed, the sealing bar connection corner is free from collapse, and good in sealing effect.

The invention discloses an air treatment device, an air conditioner indoor unit and an air conditioner, and the air treatment device comprises a shell, a valve assembly, a fresh air fan and an exhaust fan; a fresh air opening, an air outlet and a return air opening are formed in the shell, a first circulating cavity communicating with the fresh air opening and the air outlet and a second circulating cavity communicating with the fresh air opening and the return air opening are defined in the shell, and the first circulating cavity and the second circulating cavity are isolated from each other and intersect at the fresh air opening; the valve assembly is installed on the shell so that one of the first circulation cavity and the second circulation cavity can be selected to be communicated with the fresh air opening. The fresh air fan is mounted in the first circulating cavity; and the exhaust fan is mounted in the second circulating cavity. According to the air treatment device, the connecting pipe structure and the mounting process can be simplified, and the appearance consistency of the air treatment device is guaranteed. In addition, the air exchange efficiency of the whole air treatment device can be improved, the structure is simple, and implementation and control are easy.

The invention discloses an injection mold pitched roof and vibrating needle linkage mechanism and an inverted buckle removing method. The injection mold pitched roof and vibrating needle linkage mechanism comprises a pitched roof, a pitched roof rod arranged on the pitched roof, a vibrating needle and a transmission mechanism, the vibrating needle is elastically connected with the pitched roof and is slidably arranged in the pitched roof, the pitched roof rod is rotationally arranged on the pitched roof, and the pitched roof rod drives the vibrating needle to stretch on the pitched roof through the transmission mechanism. The injection mold pitched roof and vibrating needle linkage mechanism has the following beneficial effects that (1), the reverse buckle removal in the cavity direction is realized by arranging the pitched roof, and an external parting mold does not need to be arranged on the cavity, so that the exposure of a clamping wire is avoided, and the appearance consistency is ensured; (2), by arranging the vibrating needle, a product is locked and driven when the first section is opened, and the inverted buckle is efficiently removed when the second section is opened; (3), two-section demolding and reverse buckle removal are realized through two moving modes of an inclined ejector rod structure; and (4), the mold is simple in structure and simple and convenient to use and operate.

The invention relates to the field of building windows, in particular to a multifunctional concealed ventilation window which comprises a light transmission region and ventilation window frames. The ventilation window frames are arranged on the periphery of the light transmission region; the light transmission region is provided with barriers made of transparent materials; the ventilation window frames comprise window frame bodies and drum mechanisms; the drum mechanisms comprise drum bodies and transmission mechanisms, and the transmission mechanisms are arranged between the drum bodies in atransmission connection manner; drums can be driven by the transmission mechanisms to rotate, so that drums of ventilation surfaces of the window frames can be blocked or opened. Compared with existing windows, the multifunctional concealed ventilation window has the advantages that the multifunctional concealed ventilation window has large light transmission areas under the condition of identicalareas, and is simple and attractive; the light transmission region of the multifunctional concealed ventilation window and ventilation regions are separated from one another, accordingly, interference can be structurally complementary in ventilation and light transmission use procedures, and the problem of inconvenience in use and the problems in the aspect of safety due to the fact that ventilation only can be carried out if the existing windows are opened can be solved; all ventilation structures are completely concealed, smooth ventilation can be carried out, noise can be reduced, internalstructures of the ventilation window frames can be protected to a great extent, and accordingly the service life of the multifunctional concealed ventilation window can be prolonged.

The invention provides an unlocking mechanism and an unlocking key. The unlocking mechanism comprises a shell and a locking mechanism, the unlocking piece assembly is provided with a working position extending out of the shell and a retracting position retracting into the shell; the screw rod is in threaded transmission fit with the unlocking piece assembly and can drive the unlocking piece assembly to move between a working position and a withdrawing position; the driving assembly is in driving connection with the screw rod and can drive the screw rod to rotate; the authorization assembly and the unlocking piece assembly move synchronously, and the authorization assembly can unlock the lock cylinder through magnetic force; the fixed electrode is arranged in the shell and can be electrically connected with or separated from the authorization assembly, when the unlocking piece assembly is located at the withdrawing position, the authorization assembly is separated from the fixed electrode, and the authorization assembly is not electrified, and when the unlocking piece assembly is located at the working position, the authorization assembly is electrically connected with the fixed electrode, and magnetic force is generated after the authorization assembly is electrified. The computer key solves the problem of low safety of a computer key in the prior art.

The invention discloses a carbon fiber composite material automobile front floor. The front floor comprises a front floor body integrally made of a carbon fiber composite material, the front floor body is an integral paving layer, a plurality of reinforcing paving layers are clamped in the integral paving layer corresponding to a central channel area, and the edges of the plurality of reinforcingpaving layers in the width direction of an automobile body are in stepped transition; the whole paving layer is made of carbon fiber fabric, each reinforcing paving layer is made of carbon fiber one-way cloth, the process paving performance of the carbon fiber composite material and the light weight of the automobile front floor can be coordinated, and the weight reduction effect is more obvious on the premise that the performance is guaranteed. The invention further discloses a manufacturing method of the carbon fiber composite material automobile front floor. The manufacturing method comprises the following steps: S1, the carbon fiber fabric and the carbon fiber one-way cloth are cut; S2, paving is carried out in a mold according to a designed paving area and a paving angle; S3, die assembly and pressurization are conducted, and then heating and curing are conducted; and S4, after curing is completed, demolding is conducted. The invention further discloses a vehicle comprising the carbon fiber composite material automobile front floor.

The invention discloses a noise reduction device and a vehicle. The noise reduction device comprises a piezoelectric film and a circuit module. The circuit module is electrically connected to the piezoelectric film. The circuit module is used for receiving a first electric signal converted from a first sound wave signal, converting the first electric signal into a second electric signal and transmitting the second electric signal to the piezoelectric film, and the first sound wave signal is an external sound wave signal of the noise reduction device. The piezoelectric film is used for forminga second sound wave signal according to the second electric signal and transmitting the second sound wave signal out of the noise reduction device, and the phase of the second sound wave signal is opposite to that of the first sound wave signal. The noise reduction device is small in size and small in occupied space. When the noise reduction device is applied to the vehicle, the space utilizationrate of the vehicle is high.

The invention discloses a cable telescoping mechanism with a segmentally stopping function, and belongs to the field of mechanical structure design. A structure of the cable telescoping mechanism comprises a fixing plate, a connecting piece, an upper cable-winding rotary plate and a lower cable-winding rotary plate, wherein the connecting piece is fixedly connected with the fixing plate; the upper cable-winding rotary plate and the lower cable-winding rotary plate are fixedly connected with the connecting piece respectively through a bearing, so that relatively smooth rotation between the connecting piece and the upper cable-winding rotary plate and between the connecting piece and the lower cable-winding rotary plate is achieved; a cable is wound around the upper cable-winding rotary plate; a spiral spring is arranged between the upper cable-winding rotary plate and the lower cable-winding rotary plate, the inner end of the spiral spring is connected with the connecting piece, and the outer end of the spiral spring is partially connected with the upper cable-winding rotary plate and the lower cable-winding rotary plate; besides, a spring pin is arranged on the fixing plate, one end of the spring pin is rotatably connected with the fixing plate, and the other end of the spring pin is in mutual movement matching with the lower cable-winding rotary plate, so that free switching between self locking and back rotation in a cable rotation process is achieved. According to the cable telescoping mechanism with the segmentally stopping function, the free switching between the self locking and the back rotation in the cable rotation process can be achieved; besides, the quality of electrical signals is effectively ensured; the cable telescoping mechanism has the advantages of reasonable structural design, novel conception, firmness in connection and convenience in use.