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11results about How to "Guaranteed fixed strength" patented technology
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Packaging carton with high-barrier nano coating
ActiveCN224117743URealize limit fixationEliminate risk of shakingContainers to prevent mechanical damageRigid containersLogistics managementCarton
The packaging carton comprises a carton body, the inner wall of the carton body is provided with the high-barrier nano coating, a square-column-shaped protection body is fixedly connected into the carton body, inserting grooves are formed in the two sides of the middle of the square-column-shaped protection body, inserting plates are connected into the two inserting grooves in a sliding mode, and the inserting plates are connected with the inner wall of the square-column-shaped protection body in a sliding mode. The upper ends of the middles of the end faces of the two sides of the inserting plate are provided with abutting plates, the abutting plates are elastic elements, the two ends of the lower end face of the inserting groove are fixedly connected with extrusion columns, and a sliding assembly is arranged at the lower end of the interior of the inserting plate and used for driving the abutting plates to be arched or flattened. The problem that in the prior art, when the size of a borne object is smaller than that of an inner cavity of a partition, due to the fact that effective constraint is lacked in the moving process of the box body, the object is prone to displacement and shaking in the carrying vibration or logistics circulation link, and the object is damaged is solved.
Owner:CHANGXING RICOH PACKAGING PRINTING CO LTD
A battery pack
PendingCN122267396AImprove bonding qualityGuaranteed fixed strengthBattery isolationElectrical batteryAdhesive
The application discloses a battery pack, which comprises: a plurality of battery modules arranged in sequence; a partition plate arranged between two adjacent battery modules; the partition plate is provided with a fixing support on a surface facing the battery module; the horizontal part of the bottom of the fixing support is provided with a convex part, and the horizontal part and the convex part are made of elastic material; the vertical part of the fixing support on both sides is in a strip shape and is made of hard material; and an adhesive is filled in a space formed by the partition plate, the fixing support and the battery module to bond and fix the partition plate and the battery module. The vertical part made of hard material is used to control the compression amount of the horizontal part and the convex part, so that the gap size between the fixing support and the battery module is kept consistent, which can not only ensure that the adhesive amount filled between the partition plate and the battery module is the same, but also ensure that the coverage area of the adhesive is the same, so that the resonance frequency and the stiffness of the battery pack cannot be reduced.
Owner:TOYOTA JIDOSHA KK
Ice skate blade quick change structure
Owner:TRI GOLD MFR CO LTD
License plate lamp suitable for electric vehicle and electric vehicle
ActiveCN224215178UIncrease the sense of designTaking into account traffic complianceProtective devices for lightingGas-tight/water-tight arrangementsElectric carsElectric vehicle
A license plate lamp suitable for an electric vehicle comprises an upper cover, a lower cover matched with the upper cover and a license plate lamp body, the license plate lamp body is arranged in a closed space formed by the upper cover and the lower cover, and an electric vehicle fixing connector connected with the electric vehicle is arranged at the tail end of the upper cover. A license plate lamp transparent cover and a projection lamp transparent cover are arranged on the lower cover, and the included angle between the projection lamp transparent cover and the projection lamp transparent cover in the clockwise direction is an obtuse angle. The independent projection lamp is introduced into a traditional license plate lamp structure, the license plate lamp transparent cover and the projection lamp transparent cover are arranged on the lower cover in a matched mode, and the clockwise included angle between the license plate lamp transparent cover and the projection lamp transparent cover is the obtuse angle, so that light rays of the license plate lamp directly face a license plate area, light rays of the projection lamp are projected to the ground, and LOGO or pattern display can be formed. According to the structure, one lamp body has two functions, the requirements for traffic compliance and appearance individuation are both considered, the whole vehicle design sense is improved, and organic integration of the functions is achieved through the included angle design and the lamp body integration mode.
Owner:JIANGSU XINRI E VEHICLE
Electric valve stator and electric valve
ActiveCN115585300BGuaranteed fixed strengtheasy to insertOperating means/releasing devices for valvesEfficient regulation technologiesElectric machinePhysics
The present application provides an electric valve stator and an electric valve, in the electric valve stator (21) which constitutes a motor part together with a magnetic force rotor of a valve device, a bracket (1) for fixing a cylindrical part of a housing (40) or the like of the valve device is improved, the electric valve stator (21) can maintain the holding fixing strength of the valve device and be easily inserted into the valve device, and the assembly is improved. The electric valve stator (21) has an insertion hole (21H) in which the valve device is embedded, and has the bracket (1) which engages with the valve device and fixes the electric valve stator (21) and the valve device. The bracket (1) has a resilient sheet (12) which engages with the valve device and a base (11) which is fixed to an opening part outer periphery of the insertion hole (21H). A cutout part (12A) in which a part of the resilient sheet (11) is cut out is provided on the bracket (1).
Owner:SAGINOMIYA SEISAKUSHO INC
A high-protection low-temperature heat shrinkable sleeve
This utility model relates to the field of heat shrink tubing technology, specifically a high-protection low-temperature heat shrink tubing, comprising: This utility model, by providing a through-type venting groove on the inner side of the hot melt adhesive layer, facilitates air discharge, avoids air stagnation, and ensures fixing strength; by controlling the depth of the venting groove, it can balance the flow of the adhesive during shrinkage, prevent excessive migration of the adhesive to the center, and improve the end shrinkage rate; by providing an outer protective layer and reinforcing ribs, it can improve wear resistance and tensile strength.
Owner:XUANCHENG FEIBO INTELLIGENT POWER TECH CO LTD
Micro-motion universal pedicle screw
ActiveCN224126037UEffect of reducing risks such as crackingGuaranteed fixed strengthInternal osteosythesisFastenersStructural engineeringVertebral pedicle
The utility model relates to the technical field of medical instruments, in particular to a micro-motion universal pedicle screw. A screw rod, a screw sleeve and a fixing pin are arranged through the micro-motion ball head nail; the head of the screw rod is cylindrical and is matched with the size of an inner hole of the screw sleeve; an inclined hole is formed in the cylindrical structure of the head of the screw rod and is matched with a fixing pin to connect the screw sleeve into a whole; the size of the polished rod structure in the middle of the screw rod is smaller than that of an inner hole of the screw sleeve; the tail portion of the screw rod is of a ball head structure, and the ball head structure of the tail portion of the screw rod is matched with a screw base spherical cavity of the screw base and a limiting block spherical cavity of the limiting mechanism to swing, so that reliable elastic fixing is achieved while the fixing strength of an implant is guaranteed, the influence of the rigidity of the implant can be reduced, and growth of callus is promoted; the healing rate of the affected part is accelerated, and meanwhile, the risks of screw breaking, screw seat cracking and the like in clinical application are effectively reduced.
Owner:CHANGZHOU GEASURE MEDICAL DEVICES CO LTD
A medical device
PendingCN122305355AGuaranteed fixed strengthIncrease the bearing areaMechanical engineeringMedical device
This application provides a medical device, including: a display screen, a main unit, a first mounting bracket, a second mounting bracket, a damping hinge, a first hinge fixing plate, and a second hinge fixing plate. The first mounting bracket is used to mount the display screen; the second mounting bracket is mounted on the main unit; the damping hinge includes a first fixing part, a damping pivot, and a second fixing part, which are rotatably connected via the damping pivot; the first hinge fixing plate is used to fix the first fixing part to the first mounting bracket; the second hinge fixing plate is used to fix the second fixing part to the second mounting bracket; wherein the first fixing part and the first hinge fixing plate are disposed on both sides of the first mounting bracket, and the second fixing part and the second hinge fixing plate are disposed on both sides of the second mounting bracket. The medical device provided by this application introduces the first hinge fixing plate and the second hinge fixing plate, which are not directly connected and fixed to the damping hinge, forming a sandwich fixing structure to ensure fixing strength.
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
Reinforced battery module fixing structure
ActiveCN224123439UAvoid problems such as shifting and misalignmentGuaranteed fixed strengthCell component detailsElectrical batteryStructural engineering
Owner:KUSN JINXIN NEW ENERGY TECH
Battery pack
ActiveCN224177455UGuaranteed blocking effectprevent overflowSecondary cellsCell component detailsThermodynamicsElectrical battery
The battery pack comprises a box body and a cylindrical battery pack located in the box body, the box body comprises a bottom plate, the cylindrical battery pack comprises at least two cylindrical batteries, the axial directions of the cylindrical batteries are parallel to the bottom plate, a heat exchange plate is perpendicular to the bottom plate, and the heat exchange plate is located at the axial ends of the cylindrical batteries and adheres to the cylindrical batteries through adhesive layers; in the direction perpendicular to the bottom plate, at least one end area of the side face, facing the cylindrical battery, of the heat exchange plate is provided with a first blocking piece, the proportion of the width of the first blocking piece in the direction perpendicular to the bottom plate to the width of the heat exchange plate is m, the axial length of the cylindrical battery is l, and m * l is larger than or equal to 2.4 mm and smaller than or equal to 4 mm. According to the battery pack, the first blocking piece is arranged to prevent glue from overflowing, the value of m * l is controlled to be 2.4 mm-4mm, the fixing strength of the cylindrical battery and the heat exchange plate can be guaranteed, and meanwhile the heat exchange effect of the cylindrical battery and the heat exchange plate, the glue blocking effect of the first blocking piece and the energy density of the whole battery pack can be guaranteed.
Owner:CALB GROUP CO LTD
A foldable food box with a handle
ActiveCN224428250UGuaranteed fixed strengthavoid accidental separationStructural engineeringFood packaging
This utility model relates to the field of food packaging technology, specifically a foldable food box with a handle, comprising: a box body, which is composed of a bottom plate and side plates, with a lid covering the top and outer sides of the side plates. The lid includes a fixing part, and movable parts are provided on the front and rear sides of the fixing part, allowing the movable parts to bend up and down; and a handle, which is composed of a lifting tab and a fixing tab. The fixing tab secures the handle to the side plate and the lid from the inside of the side plate and the outside of the fixing part, thus fixing the side plate and the fixing part. This utility model utilizes a first reinforcing tab and a second reinforcing tab to achieve coordinated fixation of the lid, handle, and box body, ensuring the fixing strength of the lifting tab and lid while preventing accidental separation of the lid from the box body. The lid's three-fold design facilitates opening without interfering with the handle.
Owner:XUANCHENG MINGREN PACKING & PLANNING CO LTD