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8results about How to "Avoid accidental separation" patented technology
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Anti-theft alarm clasp
PendingCN122271653ARealize real-time monitoringRealize automatic alarm functionContact failureContact position
This invention discloses an anti-theft alarm fastener. By integrating a position detection module, a control module, and an alarm module into the male and female buckles of an existing magnetic fastener, it achieves real-time monitoring of the fastener's connection status and automatic alarm functions upon unauthorized separation. The control module, with its function selection button, allows the fastener to flexibly switch between at least two operating modes: alarm function off or on. This greatly improves the product's practicality and applicability, meeting diverse user needs in different situations. The position detection module uses a magnetic trigger and a Hall sensor element to form a non-contact position detection module, avoiding reliability issues caused by contact oxidation, wear, or poor contact in traditional mechanical switches. Furthermore, the mating structure of the mounting groove and positioning recess improves the accuracy and consistency of detection, effectively avoiding misjudgments or missed alarms due to positional misalignment.
Owner:SHENZHEN OSMA CREATIVE DESIGN SERVICE CO LTD
A double-locked baby rocker
ActiveCN224403285UImprove stabilityGuarantee the safety of useStructural engineeringMechanical engineering
Owner:DONGGUAN TANS BABY PROD CO LTD
A new egg shaker
ActiveCN224387299UImprove work efficiencyImprove the success rate of shakingKitchen equipmentRotational axisAnimal science
The utility model discloses a novel egg shaker relates to kitchen utensil technical field, it includes the top cover and box body that can be up and down cover, be located the inside of the box body and be through the several groups of egg storehouse that upper shell, lower shell screw together and be formed to be connected to the drive arrangement that box body arranged, open the egg storehouse will after the egg product accomodation, the axis of egg product and the rotation axis of drive arrangement are perpendicular to each other, press the switch of drive arrangement, can make egg storehouse relative to the box body and turn over, with the egg white egg yolk of egg product and shake even. Compared with the prior art, the operation procedure of the design that has simplified the egg loading / unloading can carry out the even action of shaking to several egg products simultaneously, has promoted the work efficiency when using.
Owner:廖云龙
A top and bottom separated type packaging box of a square cell
ActiveCN224312307UEasy to storeeasy to useNon-removalbe lids/coversContainers to prevent mechanical damageElectrical batteryStructural engineering
The utility model discloses a top and bottom separation type packing box of square shell battery relates to battery packing box technical field, including bottom shell, top shell, the both sides of bottom shell and top shell are provided with recess, and recess coincides and forms side hand hole, the both sides of top shell top are provided with hand to hold the hole, and the both sides of top shell top are fixed with support buckle frame, the utility model discloses packing box is by bottom shell and top shell cooperation constitutes, wherein bottom shell and top shell buckle in the process, and positioning column corresponds to insert into corresponding positioning hole, can bear certain tension and shearing force, prevent bottom shell and top shell accidental separation in the transportation or use process, and the overall connection strength and stability of packing box are strengthened, after bottom shell and top shell buckle, and the handle is moved to the down, makes the hook corresponding buckle on the lock catch, realizes further buckle locking, thereby enhances the firmness of bottom shell and top shell connection, makes square shell battery storage more safe and reliable.
Owner:JIANGXI GANFENG BATTERY TECH
A high-tensile fastening nut
This utility model provides a high-tensile-strength fastening nut, relating to the field of furniture hardware technology. It includes a locking groove body and an expansion body. The bottom surface of the locking groove body has an insertion port. The lower parts of the first and second sides of the locking groove body are elastic. The lower parts of the third and fourth sides of the locking groove body have insertion holes with first serrations inside. The first side faces the second side, and the third side faces the fourth side. The expansion body is connected to the bottom surface of the locking groove body via a connecting strip. The expansion body is adapted to the insertion port and has two insertion parts with second serrations that are adapted to the first serrations. The connecting strip is plastic, driving the expansion body to move towards the insertion port so that the expansion body inserts into the insertion port and the insertion parts insert into the insertion holes, thereby causing the expansion body to push the first and second sides outward. This utility model can achieve a better expansion effect.
Owner:GUANGZHOU TAIWO DECORATION MATERIALS CO LTD +1
A flexible overhead insulated cable harness
ActiveCN224438494UReduce cumbersome operationsImprove installation efficiencyStructural engineeringElectric cables
This application relates to the field of overhead insulated cable technology, and in particular to a flexible overhead insulated cable harness, which includes an installation component and a fixing component that can form a complete cylinder. A first installation cylinder and a second installation cylinder are fixedly connected to opposite sides of the outer peripheral wall of the installation component. The first and second installation cylinders are staggered on both sides of the installation component. A hinge rod is slidably installed inside the first installation cylinder. A rotating column is coaxially rotatably installed on the end face of the hinge rod near the second installation cylinder. A second sliding block is provided on the peripheral wall of the rotating column. A second sliding groove communicating with both end faces is opened along the axial direction of the inner wall of the second installation cylinder. The second sliding block is adapted to the second sliding groove and can slide within the second sliding groove. A fixing groove is opened on the end face of the second installation cylinder opposite to the first installation cylinder. The second sliding block is adapted to the fixing groove and can be inserted into the fixing groove. This achieves the effect of accommodating the interval installation of different numbers of overhead insulated cable harnesses and improving installation efficiency.
Owner:BEIJING TIANCHENG RUIYUAN CABLE
A waterproofing membrane applicator
ActiveCN224412989Uavoid accidental separationprevent leakageArchitectural engineeringStructural engineering
The utility model relates to building waterproof construction equipment field especially relates to a waterproof volume paving machine, including paving machine and bolt etc., and paving machine is provided with the placing frame of placing waterproof volume and the high temperature subassembly of heating waterproof volume, and paving machine is provided with the smoke suction ware of being located at the top of high temperature subassembly, and the filter bucket of sliding connection has at the top of smoke suction ware, and smoke suction ware and filter bucket are stably connected through the bolt, and the middle part of the exhaust pipe for connecting smoke suction ware and filter bucket is provided with the thread sleeve, and the exhaust pipe is located at the left and right sides of filter bucket, and the middle part of exhaust pipe is separated and connected through thread sleeve, and the exhaust cover of setting on the top of filter bucket is opened a plurality of through -holes, and the air intake component of setting up in smoke suction ware is used for the supplementary collection of air intake. Through the interference fit of bolt and sliding plate, the fastening connection structure is formed, effectively avoid the accidental separation of filter bucket and smoke suction ware when the equipment is running, thereby preventing harmful gas leakage, and improving the operation safety.
Owner:XINYU KAIGUANG RUBBER 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