42results about How to "Easy to place vertically" patented technology

The invention discloses an ultra-wide band 5G MIMO (Multiple Input Multiple Output) antenna structure which comprises a PCB (Printed Circuit Board) and more than one antenna units, wherein the more than one antenna units are arranged on the PCB at intervals; the antenna units comprise feed units and grounded radiation units coupled with the feed units; the feed units correspond to positions of feeding points on the PCB; the grounded radiation units comprise a horizontal radiation body, a first vertical radiation body, a second vertical radiation body and an extra radiation body; the top end ofthe first vertical radiation body is connected to the middle of the horizontal radiation body; the bottom end of the first vertical radiation body is connected with a grounding point on the PCB; thetop end of the second vertical radiation body is connected to the end of the horizontal radiation body; a spacing exists between the bottom end of the second vertical radiation body and the PCB; the extra radiation body is connected to the middle of the first vertical radiation body. According to the antenna structure, all frequency bands of 6GHz below in 5G mobile communication can be effectivelycovered, and the requirement on antenna performance can be met.

The invention discloses a tail control force induced control pull-type cable remote control underwater vehicle which comprises torpedo type floating bodies, a fixed tilt wing type support, a fixed horizontal main wing, a fixed vertical tail wing, a controllable attack angle horizontal tail wing, a tail horizontal thrust water sprayer pipe system and a main cavity capable of realizing a pull course stabilization function, wherein the main cavity is of a vertical rudder shape, the two torpedo type floating bodies are arranged at two sides above a vertical symmetric surface of the main cavity of the underwater vehicle, the fixed horizontal main wing is connected with the two torpedo type floating bodies through a fixed shaft, two support short plates are arranged between the front part of the fixed horizontal main wing and the main cavity, the fixed tilt wing type support is used for connecting the torpedo type floating bodies with the upper part of the main cavity, and the controllable attack angle horizontal tail wing and the fixed vertical tail wing are arranged above the rear part of the main cavity. The tail control force induced control pull-type cable remote control underwater vehicle is flexible and reliable in control mechanism, better in pull course stability, strong in autonomous stabilizing capacity, high in bow steering, heaving, and swaying movement control efficiencies, and higher in business development value.

The invention discloses an electrochemical performance detection system. The electrochemical performance detection system comprises a workstation and a liquid transferring part, wherein the workstation comprises an electrochemical tank; the electrochemical tank is provided with an elastic element, a first through hole and a second through hole; the retracting direction of the elastic element is the same as an opening direction of the first through hole; the first through hole is provided with a sealing ring; the second through hole is connected with the liquid transferring part through a liquid transferring pipeline, so that liquid can flow in and / or flow out of the electrochemical tank from the second through hole. The invention further discloses a photoelectrochemical performance detection system; the photoelectrochemical performance detection system comprises the electrochemical performance detection system and a light source part; the light source part comprises a light beam conducting element; the light beam conducting element is set to stretch into the electrochemical tank, and the conducted light beam is irradiated on a sample through the first through hole. According to the detection systems disclosed by the invention, manpower is greatly saved and an automatic manner is used for replacing manpower so that faults caused by manual operation are extremely avoided and the detection systems are more reliable and stable.

The invention discloses an intelligent fire extinguisher with spraying quantity adjustable. The intelligent fire extinguisher comprises a fire extinguisher body, a base is arranged at the lower end ofthe fire extinguisher body, the fire extinguisher body is movably connected with a groove of the base in a clamping mode, an armrest is arranged at the left end of the upper surface of a supporting seat of the base, and a containing groove is formed in the base; and a storage battery is contained in the containing groove, two positioning devices are arranged on the side surface of the armrest, positioning rings of the positioning devices are movably connected to the outer side of a tank body of the fire extinguisher body in a sleeving mode, a driving device is arranged in the tank body of thefire extinguisher body, and a separating device is arranged on the side surface of a screw of the driving device. According to the intelligent fire extinguisher with the spraying quantity adjustable,fire extinguisher bodies of different heights can be stored, limited and positioned, the stability is good, the intelligent fire extinguisher can be moved, and labor is saved; and a fire extinguishing agent can further be quantitatively separated and sprayed, waste of the fire extinguishing agent can be reduced, meanwhile, the environment can be protected, the operation is easy, and the use is convenient.

The invention relates to the field of toothbrushes, in particular to a toothbrush with the music function. The toothbrush with the music function comprises a toothbrush body, wherein the toothbrush body is provided with a switch, a support is arranged in the toothbrush body, a loudspeaker is arranged on the support, a waterproof breathable film is arranged outside the loudspeaker, and an O-shaped ring is arranged at the lower end of the support. The toothbrush can provide music and lamplight when people especially children brush teeth, raise interest of people in brushing teeth and protect teeth.

The invention discloses a selfie stick, which comprises a push-and-pull seat, an upper baffle plate, a fixed base, a lower baffle plate, a spring, a fixed base connecting shaft, a fastening screw rod,a telescopic rod and a support. The fixed base is slidably connected with the push-and-pull seat; the spring is arranged between the fixed base and the push-and-pull seat; one end of the fixed base is connected with the fixed base connecting shaft through the fastening screw rod; the fixed base connecting shaft is fixedly arranged on one end of the telescopic rod; the support is fixedly arrangedon the other end of the telescopic rod; and three support plates are movably connected to a surface of the support so as to form a tripod structure. According to the selfie stick provided by the invention, the spring is arranged between the fixed base and the push-and-pull seat, so that the upper baffle plate on the push-and-pull seat and the lower baffle plate on the fixed base cooperate with each other under the action of an elastic force so as to clamp a mobile phone; and meanwhile, the tripod structure is formed by the support and the support plates, so that the selfie stick can be vertically placed conveniently without the need for being held by people when being used, and an automatic shooting function of the mobile phone can be fully utilized.

The invention relates to the technical field of tableware recycling, in particular to a cart for quickly and conveniently cleaning canteen tableware. The cart comprises a box body, a placement mechanism, a collecting mechanism, a recycling mechanism, a driving mechanism, a shaking mechanism and an abutting mechanism; under the action of the placement mechanism, tableware needing to be recycled canbe stacked for one-time recovery; meanwhile, under the action of the recycling mechanism, residues adhered to tableware can be collected and stored, thus facilitating subsequent cleaning; under the action of the collecting mechanism, soup and water infiltrated into the inner side of the bottom of the box body can be collected and stored, so that pollutions are reduced; and meanwhile, under the action of the abutting mechanism, tight abutting against the collecting mechanism is facilitated, and shaking is prevented; through installation of the driving mechanism and the bottom of the box body,the box body can be moved conveniently; meanwhile, when the box body moves, the driving mechanism drives the shaking mechanism to act, and therefore chippings adhering to tableware placed in the placement mechanism fall off.

The invention discloses a winding device capable of removing thread ends for spinning. The winding device comprises a storing frame main body, a storing frame, guide rollers, a winding roller, a motorand an electric telescopic rod, wherein the storing frame is arranged inside the storing frame main body; a first bidirectional screw rod is fixedly arranged at the front end inside the storing frame; upper pressing plates are connected to the rear side of the first bidirectional screw rod; a fixing plate is arranged below the rear end of each upper pressing plate; and the guide rollers are arranged above and below the storing frame. According to the winding device, two undercutting tools and the two upper pressing plates are arranged, the thread ends on a passing spinning can be convenientlyfixed through the fixing of the upper pressing plates and can be conveniently cut off through the contact of the undercutting tools and the upper pressing plates when the undercutting tools rise; andmeanwhile, the rectangular storing frame open at two ends and the two guide rollers are arranged, so that two undercutting tools cut two sides of a spun yarn well at the same time.

The invention discloses a stirring device for building construction. The stirring device comprises a strip-shaped bearing base. A stirring mechanism with a protection function is arranged on the uppersurface of the strip-shaped bearing base. A moving mechanism is arranged on the lower surface of the strip-shaped bearing base. The stirring device has the beneficial effects that stirring is convenient, oblique discharge is convenient, the stirring device is convenient to place vertically when not used, observation is convenient, entering of people is prevented, accidents are avoided, and sealedstirring can be conducted with the stirring device.

The invention discloses a multifunctional portable pen container based on air compression. The multifunctional portable pen container comprises eight single pen container bodies, wherein connecting hinges are fixedly connected to the side faces of the single pen container bodies, and the single pen container bodies are connected in a first-position mode through the connecting hinges; pen containergrooves are formed in the tops of the single pen container bodies, first pistons are slidably connected to the bottoms of the inner walls of the pen container grooves, and buffer pads are fixedly connected to the tops of the first pistons; air channels are formed in the parts, located below the pen container grooves, of the interiors of the single pen container bodies, and one ends of the air channels communicate with the interiors of the pen container grooves; and driving grooves are formed in the parts, located on one sides of the pen container grooves, of the tops of the single pen container bodies, air cylinders are fixedly connected to the bottoms of the inner walls of the driving grooves, and second pistons are slidably connected to the inner walls of the air cylinders. The invention relates to the technical field of stationery. The multifunctional portable pen container based on air compression is good in protectiveness and convenient to carry and use, the shape of the multifunctional portable pen container can be changed according to the storage space, and internal pens can be prevented from being scattered.

The invention discloses a multifunctional stable support which comprises a linkage rod, object carrying rods, an auxiliary support and a supporting rod. A fastening device is mounted above the linkage rod, and an adjusting switch is mounted on the surface of the fastening device. The auxiliary support is mounted on the left side of the linkage rod. An angle knob is mounted on the surface of the auxiliary support. An auxiliary object carrying rod is mounted in each object carrying rod. An object carrying rod valve is mounted on the surface of each auxiliary object carrying rod. A buckle hole is formed in the surface of each object carrying rod. Telescopic buckles are mounted on the surface of the supporting rod. A flexible rubber protection layer is mounted in the supporting rod. A telescopic rod is mounted in the supporting rod. A buckle is mounted on the surface of the telescopic rod. A stabilizer is mounted below the supporting rod. A base is mounted below the stabilizer. According to the multifunctional stable support, the totally three object carrying rods are mounted and are each of a stainless steel structure, the weight of objects carried by the object carrying rods can be increased, and long-time use of the support is facilitated.

The invention discloses a rapid scanning device and method for undulating features of a joint surface based on laser ranging, and the device comprises an industrial computer, a master controller, a lateral driving device, a longitudinal driving device, a laser ranging module, a main body support component and a reference base, wherein the main body support component is arranged on the reference base and comprises a side bracket, left and right support plates and a slide provided on the side bracket; the slide is an auxiliary slide wheel dedicated slide for the end of the longitudinal driving device, and both the left support plate and right support plate are fixedly disposed on the same side of the side bracket. The invention can perform high-precision, highly intelligent and rapid undulating shape data collection on the joint surface in the range of 10cm*15cm, is simple in structure convenient to carry, and lower in requirements for the selection of the measurement areas, can realizethe collection of curve data of the characteristics of all directions within the control range, reduces the influence of human factors to the greatest extent and improves the quality and efficiency offield data collection.

The invention discloses a multi-functional sleep monitoring treatment cart which comprises a treatment cart frame, wherein the treatment cart frame is provided with a treatment cart frame flat plate, and a hook mesh plate which can be lifted is arranged on a side face of the treatment cart frame flat plate and is perpendicular to the treatment cart frame flat plate. Moreover, a plurality of movable hooks are detachably fixedly on the hook mesh plate which can be lifted. By means of the multi-functional sleep monitoring treatment cart, wires can be conveniently and perpendicularly placed on the movable hooks, operators can take the wires conveniently, and the wires are prevented from intertwining with one another at the same time, and therefore the multi-functional sleep monitoring treatment cart is convenient to use and practical.

The invention discloses a stirring device for building construction. The stirring device comprises a strip-shaped bearing base. A stirring mechanism with a protection function is arranged on the uppersurface of the strip-shaped bearing base. A moving mechanism is arranged on the lower surface of the strip-shaped bearing base. The stirring device has the beneficial effects that stirring is convenient, oblique discharge is convenient, the stirring device is convenient to place vertically when not used, observation is convenient, entering of people is prevented, accidents are avoided, and sealedstirring can be conducted with the stirring device.

The invention relates to the technical field of power strip fixation, and in particular relates to an adjusting assembly convenient for fixing and dismounting a power strip. The adjusting assembly comprises a fixing mechanism, a protection mechanism, a reset mechanism, an air exhaust mechanism and a venting mechanism; the fixing mechanism is arranged and can be stably placed on the table top conveniently, air in the fixing mechanism is conveniently extracted under the action of the air exhaust mechanism, the bottom of the fixing mechanism is firmly adsorbed to the top of the table top, the fixing effect is achieved, the air exhaust mechanism is conveniently reset during air exhaust work under the action of the venting mechanism, and air enters the fixing mechanism under the action of the reset mechanism, the fixing mechanism can be conveniently separated from the table top, the fixing mechanism can be conveniently taken to be used in different areas subsequently, the top of the fixing mechanism can be conveniently closed and protected under the action of the protection mechanism, and therefore rainwater and blown dust are prevented from entering the fixing mechanism.

The invention discloses a circuit substrate transportation vehicle with a dust removal function. The circuit substrate transportation vehicle comprises a machine body, a containing cavity, a leftwardpushing mechanism, a blowing and dust removing mechanism, a receiving mechanism, a blowing-down mechanism, a buffering mechanism, a pushing-out mechanism and a movable carrying platform, wherein the containing cavity is provided a communicating groove opening. According to the circuit substrate transportation vehicle, vertical circuit substrates are pushed towards the left through the leftward pushing mechanism, so that the circuit substrates can fall into the machine body through the communicating groove opening, in the falling process, dust on the circuit substrates is removed through blowing by the blowing and dust removing mechanism, then the circuit substrates falling down are revived through the receiving mechanism, the circuit substrates can be blown to topple towards the right through the blowing-down mechanism later on, meanwhile, the buffering mechanism buffers the circuit substrates which are toppled rightwards so that the circuit substrates can fall down slowly so as to beflatly placed on the receiving mechanism, and then the horizontally-placed circuit substrates are pushed to the movable carrying platform from the circuit substrates on the receiving mechanism throughthe pushing-out mechanism later on, thereby achieving the purpose of automatically removing the dust; and in addition, the vertically-placed circuit substrates can be converted into the horizontallystacked circuit substrates, so that carrying is facilitated.

The invention relates to the technical field of industrial transportation, and discloses a chemical pipe transportation device with stability. The chemical pipe transportation device comprises a supporting bottom plate, a cavity is formed in the supporting bottom plate, and a buffer plate is fixedly arranged between the two sides of the inner wall of the supporting bottom plate. Chemical pipes ina first placement plate and a second placement plate are correspondingly limited through limiting plates and telescopic baffles, so that the chemical pipes are prevented from falling off during transportation, when the ground is bumpy during transportation, universal wheels move upwards to push supporting blocks and second buffer springs, and the upper ends of the second buffer springs push elastic transverse plates. The elastic transverse plates move on fixed transverse rods for buffering by pressing down a U-shaped connecting plate and pushing a connecting lantern ring, the U-shaped connecting plate and the connecting lantern ring correspondingly buffer elastic force through the supporting spring and third buffer springs, so that excessive vibration caused by rugged ground is avoided, the stability in the device is maintained, and therefore, the transportation process is more stable.

The invention discloses a fixing clamp for large glass sheet transportation and storage, and relates to the technical field of fixing clamps. The fixing clamp comprises two half clamps which are symmetrically arranged, wherein a reserved glass fixing space is formed between the two half clamp; each half clamp comprises a metal supporting part, a plastic contact part and a sponge buffering part; each sponge buffering part is arranged between the corresponding metal supporting part and the corresponding plastic contact part; each metal supporting part is of an L-shaped structure which is formedby a supporting bottom plate and a supporting vertical plate in a vertical form; supporting rods are arranged between the supporting bottom plates and the supporting vertical plates; bolt mounting through holes are formed in the supporting bottom plates. According to the fixing clamp for the large glass sheet transportation and storage, the metal supporting parts, the plastic contact parts and thesponge buffering parts are arranged, so that a large glass sheet can be vertically positioned during the transportation and storage process, so that the economic loss caused by breaking of glass canbe avoided.

The invention discloses a novel multifunctional package convenient to tie. The package is composed of a first face plate, a second face plate, a bottom face plate and side face plates. The bottom faceplate is fixedly arranged on the lower ends of the first face plate and the second face plate. The front and rear ends of the bottom face plate are respectively fixedly connected to the lower ends ofthe first face plate and the second face plate. The side face plates are arranged on the two sides of each of the first face plate and the second face plate. The package is provided with a first sealing device, a second sealing device and a third sealing device. The novel multifunctional package convenient to tie facilitates the protection of a product and helps a user to place the package with the product perpendicular to a supporting surface during use so as to facilitate the taking of the product in the package by the user and effectively prevent the product from being contaminated due tothe tilt of the package, thereby effectively ensuring the quality of the product in the package. Therefore, the novel multifunctional package convenient to tie has the characteristics of small contamination, simple structure and good use flexibility.

The invention discloses a novel water-tank connecting chopping board which comprises a water tank body and a connecting chopping board body. The connecting chopping board body is arranged at the upper end of the water tank body, a fixing fastener is mounted at the front end of the connecting chopping board body, triangle fittings are arranged penetratingly in the tail end of the connecting chopping board body, the connecting chopping board body is fixedly bolted with a stainless steel hinge through the triangle fittings, expansion screws are penetratingly arranged in the other side of the stainless steel hinge, replaceable absorbent cotton is mounted at the position corresponding to the connecting chopping board body and above the water tank body, a fixing hanger is arranged above the replaceable absorbent cotton, and the water tank body is consisted of a first water tank and a second tank. By the arrangement of the connecting chopping board body, corresponding food processing can be performed conveniently beside the water tank body, and by the arrangement of the fixing hanger and the fixing fastener, the chopping board body can be well placed when not in use and does not take up space of the water tank body.

The invention provides a socket-type storage box, which comprises a socket, a power line interface, a mobile phone holder and a storage box, wherein the mobile phone holder is in a flat V shape; a drawer is also arranged between the mobile phone holder and the storage box; a handle is arranged on the outer side wall of the drawer; the storage box and the mobile phone holder are connected with the socket through a connecting shaft; and the socket rotates around the connecting shaft. The socket-type storage box has the advantages and beneficial effects that due to the V-shaped mobile phone holder, lateral placement or vertical placement of a mobile phone is facilitated; articles are relatively flexibly stored by the arranged drawer; and the socket rotates around the connecting shaft, so that insertion of the socket from different angles is facilitated.

The invention discloses an electrochemical performance detection system, which includes a workstation and a liquid transmission component; the workstation includes an electrochemical cell, and the electrochemical cell is provided with an elastic element, a first through hole and a second through hole; the expansion direction of the elastic element is consistent with the first through hole. The opening directions of one through hole are consistent; a sealing ring is provided on the first through hole; the second through hole is connected to the liquid transmission component through a liquid transmission pipe, so that the liquid can flow into and / or out of the electrochemical cell from the second through hole. The invention also discloses a photoelectrochemical performance detection system, which includes the above electrochemical performance detection system and a light source component; the light source component includes a beam conduction element; the beam conduction element is configured to extend into the electrochemical cell and cause the The beam is illuminated on the sample through the first through hole. The detection system involved in the present invention greatly liberates manpower, uses automated means to replace manual labor, greatly avoids errors caused by manual operation, and is more reliable and stable.

The invention discloses a surfaced-mounted and hung type power strip and mainly relates to the field of daily necessities. The surfaced-mounted and hung type power strip comprises a power strip body, a sucking disc, a power source conductor and a hook. The sucking disc is attached to the power strip via a clamping groove, and the power strip is enabled to be stably sucked to a surface of a flat object. The hook is fixed on one end of the power strip, and therefore the power strip can be vertically hung. The surfaced-mounted and hung type power strip can help solve a defect that a conventional power strip can only be placed horizontally.

The invention discloses a fixture for mounting machine with multi-angle rotation, which includes a fixture body and a fixture bracket, the fixing leg is welded on the outside of the fixture main body,and a first fixing block is welded on the upper sides of the front and rear sides of the fixture main body, and the first fixing block is threadably connected with a pressing bolt, the fixing frame is arranged on the inner side of the fixture main body through a rotating shaft and a rotating hole, and the two sides of the outer end of the fixture are connected with the second fixture block, and the second fixture block is connected with the fixing bolt of the positioning hole on the fixture main body through the mounting hole, the inner side of the fixture frame is provided with a fixing frame, and the mounting groove above the fixing frame is provided with a rubber pad. The fixture with multi-angle rotation is used for mounting machine, and the fixture is arranged inside the fixture mainbody through a rotation shaft, so that the fixture can be rotated and adjusted, and then the PCB fixed on the fixture is turned over, so that the front and back surfaces of the PCB can be patched conveniently.

The invention relates to the technical field of marine tools, in particular to a folding type multi-purpose jack knife which comprises a blade, a knife handle, an LED lighting warning lamp and a button battery for supplying power. The folding type multi-purpose jack knife is composed of the knife handle and the overturning type blade movably assembled in the knife handle, the LED lighting warninglamp controlled by an elastic control switch and the button battery for supplying power are installed at the top of the connecting end of the knife handle, and a lateral cutting opening internally provided with an internal wire stripping groove is formed in the outer wall of the right side of the knife handle. A detachable external turnover cover is movably assembled on the inner side surface of the lateral cutting opening, so that the functionality is greatly enhanced, and the application range is wider. The external turnover cover comprises a turnover cover body and a lateral turnover rod movably connected to the outer side of the turnover cover body, the jack knife can be vertically placed conveniently through the lateral turnover rod, meanwhile, the placing angle is set according to needs, and the application range of the jack knife is wider.

The invention discloses a novel multifunctional package convenient to tie. The package is composed of a first face plate, a second face plate, a bottom face plate and side face plates. The bottom faceplate is fixedly arranged on the lower ends of the first face plate and the second face plate. The front and rear ends of the bottom face plate are respectively fixedly connected to the lower ends ofthe first face plate and the second face plate. The side face plates are arranged on the two sides of each of the first face plate and the second face plate. The package is provided with a first sealing device, a second sealing device and a third sealing device. The novel multifunctional package convenient to tie facilitates the protection of a product and helps a user to place the package with the product perpendicular to a supporting surface during use so as to facilitate the taking of the product in the package by the user and effectively prevent the product from being contaminated due tothe tilt of the package, thereby effectively ensuring the quality of the product in the package. Therefore, the novel multifunctional package convenient to tie has the characteristics of small contamination, simple structure and good use flexibility.

The invention discloses a stationery box. The stationery box comprises a cylinder and a flange assembly, the cylinder is a cuboid with an opening in a single surface, and the flange assembly comprisesa top plate, a side plate and a bottom plate which are hinged in sequence; the end, away from the side plate, of the top plate is hinged to one side of the opening end of the cylinder, the end, awayfrom the side plate, of the bottom plate abuts against the end face, away from the side hinged to the top plate, of the opening end of the cylinder, edge baffles are slidingly connected into the portions, located on the side walls for connecting the two sides of the flange assembly, on the cylinder respectively, and the edge baffles and the two sides of the flange assembly are connected for closing openings in the two sides of the flange assembly. Compared with stationery boxes in the prior art, the flange assembly of the stationery box can be quickly opened, in combination with the cylinder,the cylinder is vertically placed conveniently, the space occupied by the stationery box is reduced, the assembly is convenient, and stationery is directly taken out of the cylinder to provide convenience for a user to use the stationery.

The invention provides a handle type supporting leg vertical type trolley. The trolley is suitable for transporting a light brick and a cylindrical barreled block-shaped object and a bagged object. The trolley is characterized in that a main frame is formed by using two long steel pipes and one short steel pipe, wherein the short steel pipe is located below, and the main frame is formed into an open frame by welding a concave shift fork provided with a baffle sliding groove and a trapezoidal frame from the lower end to the upper part; an auxiliary frame is welded into a mouth shape and fixed on an axle, the front end of the auxiliary frame is combined and overlapped with the lower end of the main frame through a hinge, a central shaft of a handlebar is inserted into the steel pipe below the main frame to slide and stretch, and a rotary handle sleeves the central shaft and is fixed by a screw; the lower end of the main frame is combined with the front end of the auxiliary frame by the hinge, a wheel on the auxiliary frame can be landed on the ground during vertical loading and vertical placing, and warping up and pulling out are convenient; and when the bagged object is transferred,a baffle is inserted into the inner sliding groove of the concave shift fork, the baffle is pressed under the bagged object during vertical placing, and the the baffle can be taken out by pulling theauxiliary frame. The trolley has the beneficial effects that vertical loading, inclined pulling and vertical placing are realized, the use is convenient, the energy is saved and the efficiency is improved.