8results about How to "Reduce connection gaps" patented technology

The utility model discloses a portable milk collection and storage device, including flexible negative pressure storage bottle, the flexible negative pressure storage bottle includes the bottle body, the bottle body middle part inner wall between integrally arranged has the flexible baffle, the flexible baffle middle part is equipped with the through -hole, the through -hole circumference inner wall is integrally formed and is provided with a plurality of annular distribution's valve, the bottle body interior space is divided into negative pressure chamber and storage chamber upper and lower two parts respectively by the flexible baffle, the negative pressure chamber top is provided with the collection and is connected bottle mouth, the outside of collection and is connected bottle mouth is detachably connected with milk collection part, through with the integration of collection and storage function, avoided the existing device structure complex, the poor portability situation. Flexible bottle body is through manual extrusion, need not external power supply can realize milk collection, the integral fan -shaped valve simplifies the structure of check valve, reduces the part connecting gap, reduces the risk of liquid leakage and is convenient for cleaning. The whole gives consideration to practicality, portability and health safety.

The utility model discloses woven type gas pipe connecting end head structure, including metal connecting joint, the side portion mounting of metal connecting joint has the threaded connecting section, the outside thread mounting of threaded connecting section has the sealing connecting sleeve, the top of metal connecting joint is welded and is provided with hexagonal connecting portion, and the opening of hexagonal connecting portion is sealed and is provided with the inflation pipe holder, and the inside sealing of inflation pipe holder sets up inflation interface ring, and the gas inlet of inflation interface ring passes through hexagonal connecting portion and is provided with the gas pipe section, and one end of gas pipe section is installed with one -way air inlet valve. The utility model discloses through the inflation pipe holder sealed setting of the opening of hexagonal connecting portion, and the inside sealing of inflation pipe holder sets up inflation interface ring, and inflation interface ring installs one -way air inlet valve through gas pipe section, utilizes the mode of inflation to make the connection gap narrow, and ensures the firmness and the leakproofness of the connection between both.

Provided is a method for manufacturing a circuit connection structure, including the steps of: interposing a circuit connection adhesive film containing conductive particles between a first circuit component having a first electrode and a second circuit component having a second electrode, and thermally compressing the first circuit component and the second circuit component to electrically connect the first electrode and the second electrode to each other, the circuit connection adhesive film including a first adhesive layer containing conductive particles and a first thermosetting resin component, and a second adhesive layer provided on the first adhesive layer and containing a second thermosetting resin component, the circuit connection adhesive film having a difference (Tmax-T1) between a reaction start temperature T1 and a reaction peak temperature Tmax obtained from a differential scanning calorimetry curve of 20°C or less.

The application relates to the technical field of image scanning, in particular to an image sensor which comprises a support, a frame body and an end cover connected to the end of the support and the frame body, the support is connected to the bottom of the frame body, the middle part of the frame body is penetrated along the X-axis direction, the two end parts of the frame body are sealed around in the YZ plane, a first chamber with a sealed periphery and a penetrated middle part is formed, the top of the frame body is provided with an opening which is connected with the first chamber in a penetrating mode along the Z-axis direction, a glass is mounted on the top opening of the frame body, and the end cover is detachably and sealingly connected with the end of the frame body through a sealing gasket. The application can effectively prevent external impurities such as dust and water vapor from entering the inside of the first chamber, avoids pollution or corrosion of the core components in the first chamber, greatly reduces the equipment failure risk caused by impurities, guarantees long-term stable operation of the equipment, and has the advantages of good sealing performance, high practicability and the like.

The utility model discloses a connecting structure of bimetallic strips, which relates to the technical field of bimetallic strips, and comprises an outer sleeve metal sheet, the front side and the rear side of the outer sleeve metal sheet are respectively provided with a front positioning groove and a rear positioning groove, the top of the outer sleeve metal sheet is provided with a middle groove, the inner side of the middle groove is connected with an assembling plate in a clamping manner, and the assembling plate is provided with a clamping groove. The bottom of the assembly plate is fixedly connected with an embedded metal sheet through a first screw, and a third through groove is formed in the middle of the side face of the outer sleeve metal sheet. And the side surface of the embedded metal sheet is fixedly connected with the connecting column II on the inner side of the outer sleeve metal sheet through the screw II, so that the outer sleeve metal sheet and the embedded metal sheet can be quickly assembled and connected, the connecting gap between the assemblies is small, and meanwhile, the influence on the triggering accuracy when the temperature is too high is also avoided.

This utility model discloses an installation structure for a weighing module of an oscillating feeder, belonging to the technical field of yeast production equipment. The installation structure includes an oscillating feeder and a weighing module. The oscillating feeder includes an oscillating table and a bottom support. The weighing module is fixed to the support via a detachable installation structure. The weighing module includes a sealed metal housing with sealant at the cable interfaces on both sides. A through-type inclined heat dissipation channel is provided on the housing. This utility model, through its dovetail groove and threaded rod installation structure, allows for horizontal sliding adjustment of the weighing module's installation position and angle, or equipment replacement, without the need for opening holes in the support. Lateral installation reduces water accumulation near the weighing module after cleaning, minimizing the impact of moisture on the module. The sealant at the cable interfaces isolates the inside and outside of the housing, preventing the entry of humid air and water, maintaining dryness inside the housing, ensuring stable weighing data, and reducing the frequency of circuit board repairs.

This application relates to the field of furniture connector technology, specifically disclosing a quick-release locking structure and method for a modular wardrobe, including a first cabinet panel and a second cabinet panel. Both the first and second cabinet panels have connecting grooves in their inner cavities, with slots on both sides of the connecting grooves. The connecting grooves of both the first and second cabinet panels are equipped with quick-release components. This invention significantly improves cabinet assembly efficiency by eliminating the need for screws and screwdrivers during assembly. It allows for quick disassembly and assembly without the need for individual alignment and tightening of fasteners, enabling precise positioning during assembly and ensuring a stable connection between the quick-release mechanism and the cabinet panel. The locking components can precisely define the splicing position of the panels, reducing connection gaps. Furthermore, when external forces such as ground shaking, heavy object pressure, vibration, or impact cause the lock to disengage, an alarm mechanism can promptly detect connection faults, allowing for early repair and effectively mitigating the risks of cabinet collapse, personal injury, and property damage.

The utility model discloses a pontoon convenient to connect, which comprises a pontoon main body, connecting lugs are arranged at four corners of the pontoon main body, plug pin components are inserted into the connecting lugs, plug column pieces are arranged above the plug pin components, and meanwhile, the upper parts of the plug column pieces penetrate out of the tops of the connecting lugs. An inserting column piece above the plug pin assembly is inserted into the inserting hole part, meanwhile, a protruding part arranged on the outer wall of the inserting column piece is matched with a notch part arranged on the inner wall of the inserting hole part, the penetrating-out end of the inserting column piece is inserted into an inserting groove part in the lower portion of the positioning piece, and the positioning piece is sleeved with a cap piece; a spring is arranged between a ring sliding groove part above the positioning piece and a push block part in the cap piece, positioning balls are placed in opening parts in the two sides of the positioning piece, the push block part presses the side faces of the positioning balls into arc-shaped opening parts, the connecting lugs are fixed together through cooperation of the plug pin assembly, the positioning piece and the cap piece, and the buoy body is convenient to mount or dismount. And the connecting gap is small, so that the floating device is stable during floating.