46 results about "Button shells" patented technology

A limiting plate control device is for a scooter luggage. The device includes first and second shells that form a cavity shell, and a sliding pressing block, first and second sliders, and first and second elastic elements that are all located within the cavity shell. The device comprises an extrusion mechanism configured to allow the first slider protrusion to retract into the cavity shell by pushing the pressing block and to allow the second slider protrusion to retract by further pushing the pressing block. The device has a simple structure and is easy to operate. Moreover, a button shell for a scooter luggage is provided. The button shell has a spilt frame which includes a first baffle with a limiting bump and a second baffle with a limiting groove. The button shell has a simple structure and is easy to assemble and operate.

The invention relates to a button cell. The button cell comprises a first pole shell, a second pole shell, an insulating seal ring and a cell, wherein an accommodating is formed by the first pole shell, the second pole shell and the insulating seal ring together; the cell is arranged inside the accommodating cavity; the second pole shell comprises a body and a flanging formed by bending and extending the periphery of the body downwards; the insulating seal ring comprises a main body part and an inward bending part formed by extending the main body part inwards, the main body part is clamped between the flanging of the second pole shell and the first pole shell, the inward bending part is positioned below the flanging, and the end face of the inward bending part does not exceed the inner side face of the flanging of the second pole shell. The invention also relates to a button shell. The structure of the insulating seal ring is improved without occupying the inner space of the second pole shell, the stability of the inner structure of the button cell is further strengthened while the capacity is improved, and the sealing property of the insulating seal ring is improved.

The invention discloses an elevator having a disinfection function. The elevator having the disinfection function has an elevator body, an elevator handrail and elevator buttons. The surface of the elevator body is coated with a first disinfection coating, the surface of the elevator handrail is coated with a second disinfection coating, the elevator buttons comprise a button shell, an automatic disinfection device, a control device and a power supply unit are arranged in the button shell, the automatic disinfection device is connected with the control device and the power supply unit, the automatic disinfection device comprises an ultraviolet disinfection lamp, the ultraviolet disinfection lamp comprises a sealing cavity body which contains indium-scandium-mercury ternary alloy, wherein the proportion of indium to scandium to mercury is 92-94:1-2:2-3. By adopting the elevator having a disinfection function, different parts of the elevator are effectively disinfected pertinently, the disinfection effect is good and duration is long.

The invention discloses a two-level unlocking device for a child safety seat. The two-level unlocking device includes a hollow tube, a button shell cover, a first button and a second button. The firstbutton and the second button are connected through a spring. One end of the first button extends out of the opening end of the side, close to an ISOFIX connector, of the button shell cover. One end of the second button extends out of the opening end of the other side of the button shell cover. Two elastic locking columns are arranged in the button shell cover and located on the rear side of the first button. A penetrating hole used for allowing the first button and the second button to move left and right is formed in the outer side wall of the hollow tube. The lower part of the first buttonextends into the hollow tube through the penetrating hole and is fixedly connected with the tail end of a connecting rod of the ISOFIX connector. A blocking block is arranged at the position, close toone ends of the elastic locking columns, of the first button. The two elastic locking columns abut against the rear side of the blocking block. Meanwhile, an unlocking inserting part is arranged at the position, close to one ends of the elastic locking columns, of the second button. Unlocking bevels which correspond to the elastic locking columns one by one are arranged at the upper end and the lower end of the head part of the unlocking inserting part correspondingly. The two-level unlocking device for the child safety seat has the advantage that misoperation in the unlocking process is reduced.

The invention relates to the technical field of elevators, and particularly discloses an elevator button with a sterilization function. The elevator button comprises a button plate, a button body, a response light source and a violet light source, wherein the button body is fixed on the button plate through a button shell, the button shell is provided with a button mounting hole, the button body is embedded in the button mounting hole, the upper surface of the button body is lower than the upper surface of the button shell, the upper surface of the button shell is an inclined plane, the violetlight source is arranged at an opening of the button mounting hole, the response light source is arranged in the button body, and the response light source and the violet light source are both connected with an elevator controller. The elevator button is compact in structure, novel in arrangement and ingenious in design; ultraviolet light is irradiated to the contact surface of the elevator button to sterilize the contact surface of the elevator button by utilizing the height difference between the button shell and the button and the inclination of the surface of the button shell, so that thebutton can be sterilized in time after a person presses the button, and bacteria are prevented from remaining on the contact surface of the button.

The invention discloses an elevator button. The elevator button comprises a button shell. The surface of the button shell is coated with a third sterilization coating. A sensing device used for detecting the elevator button pressing frequency by people, automatic sterilization equipment used for carrying out sterilization on the elevator button, a control device used for controlling the automatic sterilization equipment to work, and a power supply unit used for providing a power source for the automatic sterilization equipment are arranged in the button shell. The automatic sterilization equipment is connected with the control device and the power supply unit. The control device is connected with the sensing device. The automatic sterilization equipment comprises an ultraviolet sterilization lamp. By means of the elevator button, the elevator button can be sterilized in a targeted mode, and the sterilization effect is good and lasts long.

The invention relates to a doorbell, in particular to an electronic doorbell. The electronic doorbell is arranged on a wall or a door frame, and comprises a button component provided with a doorbell button, and a control component used for producing a sound production control signal; the doorbell also comprises a sound production component connected with the control component; the control component can be embedded into the wall or the door frame, and is connected with the button component in a detachable way; the doorbell comprises a doorbell decoration panel arranged on the surface of the wall or the surface of the door frame; the doorbell decoration panel is provided with a through hole; the button component comprises a button shell passing through the through hole; the outer end of the button shell is provided with a convex part used for blocking the doorbell decoration panel. The button component and the control component of the electronic doorbell are connected with each other in the detachable way, so that the universality of the button component and the control component can be greatly improved after interfaces of the button component and the control component are unified; the control component of the electronic doorbell is embedded into the wall or the door frame, the button is left outside, and the doorbell decoration panel can be also arranged for detection, so that the electronic doorbell is in accordance with the whole decoration style of the wall.

The invention discloses button assembling equipment which comprises a rack, a turnplate, a plurality of assembling bases, a punch mechanism, a button shell vibration feeding device, a button body vibration feeding device, a punch press and a discharging mechanism. The turnplate is rotatably mounted on the rack, the assembling bases are mounted on a table board of the turnplate, the button shell vibration feeding device, the button body vibration feeding device, the punch press and the discharging mechanism are arranged around the turnplate, and the punch mechanism is mounted on the punch press. As the turnplate rotates, the assembling bases mounted on the turnplate are fed to a button shell feeding station of the button shell vibration feeding device, a button feeding station of the buttonbody vibration feeding device, a laminating station of the punch mechanism, a discharging station of the discharging mechanism according to process steps and processes steps of button shell feeding,button body feeding, laminating, discharging and the like in the stations are finished, so that the button assembling equipment has the advantage of high degree of automation.

The invention provides an ultrathin elevator button. The ultrathin elevator button is characterized by comprising a button word slice, a button pressing piece, a button shell, a plurality of elastic bodies and a PCB; the button word slice and the button pressing piece are bonded and are combined with the PCB in a connected mode through the elastic bodies after being bonded; after combination, the button word slice, the button pressing piece and the PCB are fixed to a panel of an elevator car control device through the button shell. The functions of the button word slice, a word slice frame and a guide piece are integrated to one part; after the components are sequentially connected and assembled, use of the elevator button can be realized, the thickness of the button is reduced to about 9-10 mm, the internal space of the elevator control device is saved, installation time is shortened, and cost for production of parts and components is reduced.

The invention relates to a touch screen gamepad. A direction button module comprises a three-layer hard rocker shell with section in the shape of a Chinese character 'ri', a through hole penetrating the upper layer and the middle layer is vertically formed in the middle of the rocker shell, two operating rods can freely rotate by taking two edges of the through hole as fulcrums respectively, the lower end of an active operating rod is arranged to be a bowl-shaped groove which is slidably connected with a spherical protrusion at the upper end of a passive operating rod, and a capacitive-type touch pen is arranged inside the passive operating rod; a function button module comprises a button shell and function buttons, the function buttons are slidably arranged on the button shell in a clamped manner, the lower ends of necks of the function buttons are connected with the inner wall of the lower portion of the button shell through springs, and a capacitive-type touch pen is mounted in the neck of each function button. The touch screen gamepad can be mounted on a cellphone screen, and sensitive control is realized; the touch screen gamepad is free of screen pollution and simple to mount and demount and meets needs of players.

The invention discloses a novel button which comprises a button shell, a button bottom, a button piece and a button cover, wherein the button cover, the button piece and the button bottom are tightly overlapped in sequence from top to bottom and are encircled by the button shell in a semi-surrounding assembled manner; convex steps are formed in the button bottom; concave step grooves into which the convex steps can be embedded in a matched manner are formed in the corresponding button piece; clamping holes are formed in the button cover; a concave annular channel is formed in the side surface, facing the clamping holes, of the button piece. Due to the guidance function of the annular channel, and a button foot part is cracked and turned upwards, is embedded into the annular channel in a matched manner and is clamped by the clamping holes, so that a stable and solid buckling effect can be achieved. As the button cover, the button piece and the button bottom are tightly overlapped in sequence from top to bottom inside the button shell, the button bottom is embedded into the button piece in a matched manner through the convex steps and the concave step grooves, and the button piece is very solidly positioned between the button cover and the button bottom, the whole button is very compact in structural design and is good in adhesion to clothes when being assembled, and the outer surface of the button cover is relatively smooth and restraining.

The invention discloses a manual and automatic button for a water discharge valve. The manual and automatic button comprises a pressing cylinder, a button shell, a button, an electronic button, a pushing rod, a pushing rod locking block, a locking nut, a wired hose and a steel wire. The button shell is fixedly sleeved into the pressing cylinder and in bolt joint with the locking nut on the outer wall of the pressing cylinder for locking. The button, the electronic button and the pushing rod sequentially and movably sleeved into the button shell. The button is disposed at the end opening of the button shell. The pushing rod penetrates through the button shell. One end of the steel wire is fixedly connected to one end of the button shell. The pushing rod locking block is in fixed sleeve joint with one end of the wired hose and abuts against one end, away from the button, of the pushing rod. The wired hose is movable sleeve joint with the steel wire. By adoption of cooperation among the button, the pushing rod, the pushing rod locking block, the wired hose, the steel wire and the like, the function of opening the water discharge valve can be triggered off during power out in order to ensure that the function of the water discharge valve does not fail during power cut. The manual and automatic button for the water discharge valve is advantaged by being good in operation hand feeling, small in operation force, short in operation stroke and sensitive in triggering.

The invention discloses an elevator button long in service life, and relates to the technical field of elevator tools. A limiting sliding cylinder is mounted at the upper end of a base. A button shell is arranged in the limiting sliding cylinder. Balls are symmetrically arranged on the inner side wall of the limiting sliding cylinder and located in a sliding groove of the button shell. A reset spring is mounted at the bottom of the button shell. The lower end of the reset spring is mounted on a mounting limiting frame. The mounting limiting frame is mounted on the inner side wall of the limiting sliding cylinder. An arc-shaped damping ring is mounted at the upper end of the base, and a push switch body is mounted at the upper end of the arc-shaped damping ring. According to the elevator button long in service life, the service life is prolonged, the stability is improved, using is convenient, operation is easy and convenient, and time is saved.

The invention discloses an armrest box cover with a double-point type locking switch. The armrest box cover comprises an armrest upper cover and an armrest switch device. The armrest switch device comprises a switch seat, a switch guide rod and a lock cover. The switch seat is fixedly arranged in a containing groove. First sliding grooves are formed in two sides of the switch seat. A lock tongue and a bolt spring are arranged in each first sliding groove. First inclined surfaces are arranged on a base of each lock tongue part. A second sliding groove is formed in the longitudinal direction ofthe switch seat. Second inclined surfaces are arranged at the end surfaces of push rod parts of the switch guide rod. The switch guide rod is reset through a guide rod spring. A button shell is fixedly arranged at one end of the switch guide rod. The armrest switch device is an independent mechanism and can be flexibly changed according to the modeling characteristics; and the switch guide rod, the switch seat, the guide rod spring and the bolt springs are standard pieces and can be applied to armrests with the same opening mode.

The invention belongs to the technical field of intelligent equipment, and in particular relates to a Bluetooth bracelet for detecting pulse. The Bluetooth bracelet for detecting pulse comprises a bracelet main body, a bracelet band, a button shell, a pulse sensor, a wireless module, a control module, a step counting module, a storage battery, a PM2.5 sensor, a USB interface and a Bluetooth earphone. In the device, the wireless module can be connected with a mobile phone and a Bluetooth earphone through the corresponding Bluetooth function, the step counting module can acquire step number of a user within a period of time to roughly judge the moving distance, the PM2.5 sensor is directly contacted with the external air to facilitate detection on the air quality of the environment, the USB interface can perform data connection with the Bluetooth earphone 11 and can serve as a charging port of the storage battery 10, and a display screen is arranged on one side of the non-earphone surface of the Bluetooth earphone, can perform data interaction with the control module through the wireless module or the USB interface to display the detection results of the pulse sensor, the PM2.5 sensor and the step counting module and also can perform function selecting operation through buttons.

The invention discloses an automatic riveting device for a connector. The automatic riveting device comprises a machine frame, an automatic riveting mechanism and an operation control mechanism; a supporting plate on the machine frame is fixedly connected to a mounting base plate of the automatic riveting mechanism; the automatic riveting mechanism is surrounded by a cover sealing plate of the machine frame; a button shell of the operation control mechanism is fixed to the machine frame; a rivet pressing air cylinder and a rivet feeding air cylinder of the automatic riveting mechanism are fixedly connected to a riveting pressure cylinder seat and a rivet feeding air cylinder seat respectively; and a turnover air cylinder of the automatic riveting mechanism is fixedly connected to a turnover air cylinder seat, then the whole body is connected to an air cylinder turnover fixing seat through a first cylindrical pin or a first hinge, and a piston rod of the turnover air cylinder is connected to a turnover plate or a second hinge through a connecting head, a fisheye bearing and a second cylindrical pin. The connector body is connected to a buckle, a torsion spring and a rivet and the riveting action can be completed synchronously for one time, the manual operation intensity and the labor cost are remarkably reduced, and a technical module can be laid for standardization and full-automatic production line design.

The invention relates to the technical field of intelligent manufacturing, and discloses a non-contact elevator button. The button comprises an elevator car, a button shell is fixedly connected to oneside of the interior of the elevator car, a support is movably connected to one side of the elevator car, air bags are movably connected to the two sides of the interior of the support respectively,and the top end and the bottom end of the support are fixedly connected with the air bags a respectively. The middles of the air bags are fixedly connected with a movable plate. Air is led into the air bags through one-way air valves by means of vertical movement of an elevator and led into the button shell through a ventilation pipeline, so that the ventilation pipeline continuously blows air toa movable air bearing plate during operation of the elevator, and the blowing direction of airflow is blocked when fingers stretch into the button shell through through holes; and the movable air bearing plate is reset under the action of a spring, the effect of floor non-contact triggering is achieved, viruses cannot be spread through button contact, the use safety of the elevator is improved, and airflow circulation in the elevator is improved in this way.

The invention discloses a hall call device achieving integrated assembly of a button shell body and buckles. The hall call device comprises a panel main body, a button piece, a spring, a button circuit board, a display lens, a display, a back plate and a locking screw, wherein the spring is arranged on a spring seat of the panel main body; the button piece covers the spring; the button piece is elastically fixedly connected with the panel main body; the button circuit board is fixed on the panel main body; the display lens is fixedly connected with the panel main body through four hooks; the panel main body is connected with the three groups of buckles on the left side and the right side of the back plate 7 through the three groups of buckles on the left side and the right side of the panel main body; and the locking screw is connected with a nut on the panel main body and props against the back plate.

The invention provides a waterproof position limit switch. The side surface of a base is connected with a socket and each surface is sealed; a cover plate of a switching group shell seals an opening at the top surface of the base; a button shell is connected with the upper part of the button hole of the cover plate, and mounting brackets are fixedly connected with the lower part of the cover plate; an electric conductor is embedded in an insulated cylinder of a combined button and the insulated cylinder of the combined button is arranged between two contact spring groups of the mounting brackets; a button at the top end stretches out the top hole of the button shell and a bottom end abuts against a compressed spring; each contact spring group has a pair of upper contact springs and a pairof lower contact springs; the combined button is connected with the upper contact springs normally and the button is pressed down to switch on the lower contact springs; high-temperature seal rings or gaskets are arranged between the combined button and the button shell and between the socket and the base; the base and the cover plate are welded, and the button shell is in threaded connection with the cover plate and fastened with a nut, thus ensuring the overall sealing and waterproofness of the switch; and the upper and lower edges of a cuboid at the lower part of the combined part are provided with grooves which are matched with the contact springs so as to smoothly slide the electric conductor. The switch adapts to the high-temperature and high random vibration environment and is goodin waterproofness, high in reliability, compact in structure and simple and convenient to assemble and debug.

The invention provides a charge transfer type touch button and a control circuit thereof, which relate to the technical field of elevator buttons. A button plate (2) is arranged on the bottom of the inner side of a button shell (1), an inner die (3) is spliced with the button shell (1), and the upper edge of the inner die (3) is matched with the plane of the top end of the button shell (1). A first PCB (Printed Circuit Board) (4) is arranged in the inner die (3), a second PCB (5) is fixed on the button shell (1) and the inner die (3) through screws (6), and a locking nut (7) is screwed with the button shell (1). The structure is scientific and reasonable and does not have mechanical stroke. Due to the adoption of a capacity sensing technology, operation can be carried out with gloves on the hands. The invention has high sensitivity and high reliability, and error action can be effectively avoided.

The invention discloses an automatic riveting device for a connector, which comprises a frame, an automatic riveting mechanism, and an operation control mechanism; a support plate on the frame is fastened to a mounting seat plate of the automatic riveting mechanism; Surrounded by the cover plate; the button shell of the operation control mechanism is fixed on the frame; the riveting cylinder and the nail feeding cylinder of the automatic riveting mechanism are fixedly connected with the riveting cylinder seat and the nail feeding cylinder seat respectively; the turning cylinder and the turning cylinder of the automatic riveting mechanism The seat is fixedly connected, and then the whole is connected with the cylinder turning fixed seat by the first straight pin or the first hinge, and the piston rod of the turning cylinder is connected with the turning plate or the second hinge through the connector, the fish eye bearing, the second straight pin. The connection between the connector body and buckle, torsion spring, rivet and its riveting action are completed at one time, which significantly reduces the intensity of manual operation and labor cost, and can lay a technical module for the design of standardized and fully automated production lines.

The invention belongs to the field of balance spoons, and particularly relates to a balance spoon. According to the scheme, the balance spoon comprises a spoon head, a spoon handle shell and a spoon rod, a spoon rod shaft is rotationally connected into the spoon handle shell, a rod shaft vertical weight is installed on the side wall of the spoon rod shaft, one end of the spoon rod shaft is connected with the spoon rod located outside the spoon handle shell, and the other end of the spoon rod is fixedly connected with the spoon head with the gravity center located below the spoon rod; a lockingmechanism which acts on the spoon rod shaft is arranged on the spoon handle shell; the locking mechanism comprises a fixed button shell which is fixedly connected to one end of the spoon handle shell; one end of the spoon rod shaft extends into the fixed button shell, a through hole is formed in the side wall, which is away from the spoon rod shaft, of the fixed button shell, a torsion rod is slidably connected into the through hole, one end of the torsion rod is fixedly connected with a torsion cap, and the other end of the torsion rod is connected with a torsion spring stop located in the fixed button shell. The device can help a patient with Parkinson's disease to perform daily diet operation by himself / herself without assistance of other people, and the self-care ability of the patient with Parkinson's disease is enhanced.

The invention discloses an elevator button shell with good protection performance. The elevator button shell comprises a shell main body, a maintenance door is movably arranged on the outer surface ofthe front end of the shell main body, a sound amplifying installation position is fixedly installed at the position, close to the middle portion, of the upper end of the outer surface of the front end of the maintenance door, and a microphone port is fixedly arranged on the outer surface of one side of the sound amplifying installation position. In conclusion, the elevator button shell has the beneficial effects that the elevator button shell with the good protection performance is provided with a signal amplifier, an electrostatic eliminator and the maintenance door so that the signal strength of each network can be improved, then the problem that signals do not exist during elevator taking can be solved, moreover, a large amount of air mass with positive and negative charges can be generated, then charges carried on an object passing through an ion radiation area of the air mass can be neutralized, then hurt caused by static electricity to a human body can be prevented, moreover, internal faults can be removed more conveniently, then the maintenance is more convenient, and the shell is simple in structure and convenient to use.

The invention discloses a button type glovebox lock. The button type glovebox lock comprises a mounting base, a frame body, a fixed base, a movable wedge block, a button shell, an unlocking tongue, an elastic element and a box door, wherein the mounting base is mounted on the frame body; the fixed base is mounted on the mounting base; the movable wedge block is mounted on the fixed base in a sliding manner; the button shell is mounted at the outer end of the movable wedge block; the end, away from the button shell, of the movable wedge block is provided with an inclined surface; the unlocking tongue is mounted on the fixed base in a sliding manner; a first end of the unlocking tongue is a curved surface which is convex outwards; the first end of the unlocking tongue is propped against the inclined surface; a second end of the unlocking tongue can stretch out of the fixed base; a first end of the elastic element is connected with the unlocking tongue; a second end of the elastic element is connected with the fixed base; a movable ejector pin is arranged in the box door; a first end of the ejector pin stretches out of the box door; and the first end of the ejector pin can be propped against the second end of the unlocking tongue. According to the button type glovebox lock, the interior storage space of a glovebox can be increased.

The invention provides a processing method of a metal button. The metal button comprises a first button body and a second button body, and the first button body and the second button body can be mutually buckled or separated; the first button body comprises a button face and a button shell which are located at the two sides of cloth respectively, a buckling cavity is formed in the center of the button shell, and the button face comprises a button face base, a cover and a fixing ring; the cover comprises a pattern part and edge parts surrounding the periphery of the pattern part, and the pattern part is provided with multiple hollowed-out through holes; the cover covers the button face base, and the fixing ring presses the edge parts of the cover and is fixed to the button face base; a downward riveting shaft protrudes out of the center of the button face base, when the button face and the button shell are fixed, the riveting shaft penetrates into the buckling cavity to form a rivetingpart, an accommodation cavity for accommodating perfume is defined by the cover and the button face base, and the hollowed-out through holes are communicated with the accommodation cavity and the outside; the second button body comprises a button ball and a button pin which are located at the two sides of the cloth respectively, and the button ball and the button shell can be buckled or separated.

The invention discloses an automatic riveting device for a connector. The automatic riveting device comprises a rack, an automatic riveting mechanism and an operation control mechanism; a supporting plate on the rack is in fastened connection with a mounting seat plate of the automatic riveting mechanism; the automatic riveting mechanism is surrounded by a sealing shield plate of the rack; a button shell of the operation control mechanism is fixed to the rack; a riveting-pressing air cylinder and a rivet feeding air cylinder of the automatic riveting mechanism are fixedly connected with a riveting-pressing air cylinder block and a rivet feeding air cylinder block correspondingly; an overturning air cylinder of the automatic riveting mechanism is fixedly connected with an overturning air cylinder block, and then overall connected with an air cylinder overturning fixing seat through a first cylindrical pin or a first hinge; and a piston rod of the overturning air cylinder is connected with an overturning plate or a second hinge through a connecting head, a fisheye bearing and a second cylindrical pin. The a connector body is connected and riveted with a wearing buckle, a torsion spring and a rivet are completed synchronously at a time, manual operation strength and the labor cost are significantly lowered, and a technical module can be laid for design of a standardized and fully-automated production line.