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8results about How to "Meet waterproof needs" patented technology
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Double-shaft type wall-mounted waterproof support
ActiveCN224120985UMeet direction adjustment needsMeet internal threading needsStands/trestlesCable inlet sealing meansStructural engineeringWasher
Owner:SUNELL TECH CORP
Light-emitting children's rain boots
The utility model discloses to solve the problem that the light-emitting unit in the existing rain boots is located on the boot cylinder, is easy to knock and has poor vibration sensitivity, provide a kind of light-emitting children rain boots, including boot cylinder, upper and sole, wherein boot cylinder and upper are integrally formed;Sole is fixedly arranged below boot cylinder and upper;It further includes light-emitting unit, and light-emitting unit is fixedly arranged in the recess hole of heel part of sole close portion;The opening direction of recess hole is towards the rear of sole, and recess hole extends to the inside of sole certain depth;The opening portion of recess hole is further provided with counterbore, and waterproof paste of transparent or translucent material for waterproof is adhesively arranged in counterbore;On the one hand, it is easy to feel the vibration of walking and emit light, on the other hand, it meets the needs of waterproof and convenient replacement.
Owner:金华市军标鞋业有限公司
An interactive control circuit, method and electronic device
ActiveCN114374381BEasy to operatelow costVolume/mass flow measurementElectronic switchingIndustrial engineeringReliability engineering
This application relates to the field of electronic control technology and provides an interactive control circuit, method, and electronic device. The interactive control circuit includes: a power supply module, a working mode adjustment module including a nonlinear Hall element, a parameter adjustment module including a linear Hall element, and a control module. The nonlinear and linear Hall elements generate corresponding level or voltage changes based on changes in magnetic flux in a magnetic field, and adjust the working mode and personalized parameters of the electronic device accordingly. This method is simple to operate, has low implementation cost, and eliminates the need for additional control buttons, reducing the requirements for waterproofing. It satisfies both waterproofing needs and allows for personalized parameter adjustment. Compared to multiple button controls, it reduces implementation costs and improves product consistency and reliability, effectively solving the problem that current electronic products often fail to simultaneously meet waterproofing and personalized parameter adjustment requirements.
Owner:DONGGUAN LEBOND ELECTRONICS TECH CO LTD
Air conditioner electric control box, air conditioner outdoor unit and air conditioner
ActiveCN224080367UImprove cooling effectMeet waterproof needsMechanical apparatusLighting and heating apparatusThermodynamicsElectric control
The utility model relates to the technical field of air conditioners, in particular to an air conditioner electric control box, an air conditioner outdoor unit and an air conditioner, the air conditioner electric control box comprises an electric control box main body with a built-in electric control board, an air inlet pipeline and a baffle, the electric control box main body is provided with an air inlet and an air outlet, and the air inlet pipeline is communicated with the air inlet; a baffle used for preventing water drops from entering is arranged in the air inlet pipeline, the baffle divides the air inlet pipeline into a first air inlet pipeline and a second air inlet pipeline which are communicated with each other, the first air inlet pipeline is communicated with the air inlet, and the cross section area of the first air inlet pipeline is smaller than that of the first air inlet pipeline. According to the air conditioner electric control box, the heat dissipation effect of the air conditioner electric control box can be improved, and meanwhile the waterproof requirement of the air conditioner electric control box is met.
Owner:PANASONIC HOME APPLIANCES AIR CONDITIONING GUANGZHOU CO LTD
A single-sided waterproof electrical connector
The application relates to the technical field of connectors, in particular to a single-side waterproof electric connector. The electric connector comprises a shell with a through mounting cavity, an abutting portion is arranged on the inner wall of the middle part of the mounting cavity, and a clamping groove is arranged on the front end inner wall; a positioning sleeve is matched with the inner wall of the mounting cavity and is clamped between the abutting portion and the clamping groove of the mounting cavity, a middle part is provided with a plurality of positioning through holes arranged along the axial direction of the mounting cavity; a conductive pin is inserted into the positioning through hole and is used for electrically connecting with an external circuit; an elastic waterproof part is sleeved on the conductive pin or the positioning sleeve and is used for plugging the gap between the conductive pin and the positioning sleeve or the gap between the positioning sleeve and the mounting cavity; a clamping piece is arranged in the clamping groove and is used for providing supporting force for the positioning sleeve or the elastic waterproof part. The application realizes cost reduction, simple structure, easy disassembly and maintenance, and can meet the waterproof requirements in different environments on the basis of guaranteeing the sealing reliability and durability.
Owner:SHENZHEN LINKO ELECTRIC
Connector and electronic equipment
PendingCN121965200AMeet waterproof needsImprove compactnessCouplings bases/casesTelephone set constructionsStructural engineeringMagnetic shield
The invention provides a connector and electronic equipment, and the connector comprises a terminal assembly and a circuit board. The terminal assembly comprises an insulating substrate, a plurality of terminals, a first electromagnetic shielding member and a second electromagnetic shielding member. The first electromagnetic shielding piece and the second electromagnetic shielding piece are respectively arranged on two sides of the plurality of terminals along the thickness direction of the insulating substrate; a first grounding pin and a second grounding pin are arranged at the tail part of the insulating base body, the first grounding pin, the second grounding pin and pins of the terminals all extend out of the insulating base body from the interior of the tail part of the insulating base body, and a first embedded part of the first electromagnetic shielding piece is connected with the first grounding pin; the second embedded part of the second electromagnetic shielding piece is connected with the second grounding pin; the pin of each terminal, the first grounding pin and the second grounding pin are respectively connected with the circuit board, and the parts of the pin of each terminal, the first grounding pin and the second grounding pin, which are exposed out of the insulating substrate, are covered with sealant.
Owner:VIVO MOBILE COMM CO LTD
A single plate rear door trim structure
ActiveCN224644774UMeet the needs of fast installationMeet waterproof needs
The utility model discloses a single board back door decorative plate structure relates to automobile parts technical field, including back door decorative plate assembly, stick layer and back door sheet metal spare, the inner wall of back door decorative plate assembly is pasted with stick layer, and the inside lateral wall of stick layer is equipped with the profile block, the inside welding of back door decorative plate assembly has waterproof buckle, and one side of back door decorative plate assembly is installed and fixed with back door sheet metal spare through waterproof buckle, the device has the waterproof buckle place U type elastic sheet position of pressing, so that U type elastic sheet is tight, inserts back door sheet metal spare, then arc seal ring outer wall and back door sheet metal spare place close adhesion, satisfy the demand of quick installation, and satisfy waterproof demand, simultaneously, the back side of back door decorative plate assembly is pasted with 3M glue and place adhesion, and through the profile block place increases and back door sheet metal spare place's stick area, makes back door decorative plate assembly and back door sheet metal spare seal installation.
Owner:WUHU HENGXIN AUTO INTERIOR TRIM COMPANY
A sealed waterproof junction box suitable for rail transit underframe
This application discloses a sealed and waterproof junction box suitable for rail transit underframes, relating to the field of rail transit technology. The sealed and waterproof junction box includes: a cover with a flanged structure around its perimeter; multiple bolt holes on the cover corresponding to the orientation of closed-type rivet nuts, and a sealing gasket on its inner wall; a box body matching the cover, with a flanged structure on the inner edge of its top opening, and a closed-type conduit between the flanged structure and the bottom of the box body; and multiple closed-type rivet nuts embedded in the flanged structure. This application enhances the sealing and protection effect of the cover and box body through the flanged structure of the cover, and uses the closed-type conduit between the flanged edge and the bottom of the box body to isolate and drain water or moisture from the cover, preventing it from entering the box body, thus meeting the waterproof requirements of junction boxes for rail transit vehicle underframe equipment.
Owner:BOMBARDIER SIFANG QINGDAO TRANSPORTATION