46 results about "Button shells" patented technology

The invention relates to portable electronic equipment, comprising a mainboard, a button shell covered on the mainboard and a display screen which is flush with the button shell. At least one light source is arranged on the mainboard, and a light guide element is arranged between the mainboard and the display screen. The light guide element comprises a light ingoing part, a light emitting part and a light guide part connecting the light ingoing part and the light emitting part. The light ingoing part is provided with an end surface aligned with the light source, and the end surface is used for receiving emergent light of the light source. The light emitting part is provided with a light emitting surface adhered with the display screen, and the light of the light source is emitted out to the display screen through the light emitting surface, and the light guide part is fixed on the button shell. In the portable electronic equipment, the light source is directly arranged on the mainboard, and another circuit board used for arranging the light source beside the display screen is omitted, so as to miniaturize the portable electronic equipment. In addition, the quantity of the circuit boards is reduced and the signal interference among a plurality of circuit boards can be effectively avoided.

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 discloses a hangtag pull ring which comprises a thread shell, a pinning button shell, a pinning button, a thread button and a plastic sheet. The thread shell is provided with the pinning button shell and embedded into the pinning button shell, and a telescopic thread device is arranged in the thread shell and penetrates through the pinning button shell to be connected with the thread button through a thread; the pinning button shell is provided with the pinning button which is fixedly installed in a pinning button fixing groove formed in the pinning button shell; the thread button is further connected with a connecting ring, the other end of the connecting ring is connected with the plastic sheet through a connecting hole, the connecting hole is formed in the plastic sheet, the plastic sheet is provided with two snap fasteners, and the snap fasteners form a sealed ring after being connected. When the hangtag pull ring is used, a hole does not need to be punched in clothes, a hangtag is clamped on the clothes only through the pinning button, and use is convenient; in addition, the hangtag pull ring can be applied to the other aspects such as a work card, a photo, a picture and a decoration pendant and further can be used for measuring the size.

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 western-style clothes with adjustable buttons. The western-style clothes comprises a garment body, sleeves, button devices, button holes and pocket devices. The sleeves are fixedly connected to the two sides of the garment body. The button device is fixedly mounted at the front end of the clothes; wherein the button holes are formed in the front end of the clothes body, thepocket device is fixedly connected to the front end of the clothes body, the button device comprises a button shell, a bolt is arranged in the button shell in a penetrating mode, the lower end of thebolt is rotationally connected with an installation block, and a bearing is fixedly installed between the bolt and the installation block. The button device is arranged; according to the western-style clothes, the buttons on the western-style clothes can be clamped into the button holes of different sizes, the situation that fastening of the buttons is affected due to the fact that the buttonholes are too large or too small is avoided, the western-style clothes are more convenient to wear, the function of preventing articles in the pockets from falling out is achieved through the pocket device, surface wrinkles can be avoided after the pockets are closed, and the western-style clothes look more attractive.