1319results about "Locking devices" patented technology

The utility model discloses a part packaging device and part packaging equipment. The part packaging device comprises a base plate, the base plate is provided with a bottom bearing cavity and a bottom containing cavity which are communicated with each other, and the bottom bearing cavity is formed by at least part of the top of the bottom containing cavity through radial expansion; the bottom face of the bottom bearing cavity is connected with the wall face of the bottom containing cavity and extends in the radial direction towards the outside of the bottom containing cavity, and the bottom face of the bottom bearing cavity is used for bearing parts. The side, away from the bottom bearing cavity, of the bottom containing cavity expands in the radial direction to form an avoiding cavity. And the top cover is used for covering the part placed in the chassis, and the top cover is provided with a top containing cavity for containing the top of the part. The parts are transported and stored safely, the quality is guaranteed, and the part packaging device is not prone to being abraded, so that the part packaging device can be recycled.

The utility model discloses a part packaging device and part packaging equipment. According to the utility model, the part packaging device comprises a base plate used for bearing parts; the top cover is used for covering the part placed in the chassis, and the top cover is provided with a top containing cavity for containing the top of the part; the top containing cavity is provided with a first cavity and a second cavity which are communicated from a cavity opening of the containing cavity to the cavity bottom, and the inner diameter of the first cavity is larger than that of the second cavity. The cavity bottom of the first cavity horizontally extends to be connected with the second cavity; the top wear-resistant base plate is provided with a side plate part covering the side wall of the first cavity and a plate bottom part connected with the side plate part; the plate bottom is arranged at the cavity bottom of the first cavity, and the side, facing the first cavity, of the plate bottom is provided with an anti-rotation part. The parts are transported and stored safely, the quality is guaranteed, and the part packaging device is not prone to being abraded, so that the part packaging device can be recycled.

The utility model relates to a bottle cap assembly and a container, the bottle cap assembly comprises an inner plug piece, an inner cap piece, an inner sleeve piece and an outer piece, the inner plug piece is arranged on a first liquid flow opening of the inner sleeve piece, the inner cap piece is plugged on a second liquid flow opening of the inner sleeve piece, the inner sleeve piece comprises a first inner sleeve and a second inner sleeve which are made of different materials, and the outer piece is arranged in the first inner sleeve; the second inner sleeve is arranged on the peripheral face of the first inner sleeve in a surrounding mode, and the outer part is arranged on the inner cover part and the second inner sleeve in a sleeving mode and attached to the peripheral face of the second inner sleeve. According to the bottle cap assembly and the container, the first inner sleeve and the second inner sleeve are made of different materials, so that the first inner sleeve connected with the inner plug piece and the inner cap piece can be made of materials which do not affect contact with liquid, and the safety requirement is met; and the second inner sleeve connected with the outer part can be made of a material which is excellent in temperature resistance and impact resistance and is prohibited from being in contact with liquid, so that the inner sleeve part is not easy to pull out, and the bottle body or the outer part can be damaged when the inner sleeve part is forcibly pulled out, and the aim of preventing counterfeiting is fulfilled.

The utility model provides the automatic locking mechanism capable of simply and quickly locking / unlocking the door body and the transportation frame with the automatic locking mechanism. The automatic locking mechanism is used for automatically locking a door body and a door frame and comprises a locking pin, a sliding locking panel and a locking hook. Wherein the locking pin is fixed on the surface of the opening side of the door body, and at least part of the locking pin is arranged in a mode of extending out of the edge of the door body. The sliding locking panel and the end of the locking pin are correspondingly arranged on the surface of the door frame, and the sliding locking panel can slide up and down in the gravity direction. The locking hook is fixed to the surface of the sliding locking panel, the front end of the locking hook is bent in the gravity direction to form a hook-shaped part, and at the locking position of the automatic locking mechanism, the locking pin is located in an opening of the hook-shaped part.

A lid 10 for a container comprising a first layer 12 comprising a metal sheet, a printed circuit board (PCB) 20 second layer 14, the PCB having at least one light emitting diode (LED), wherein the fir

The utility model relates to a wine bottle with a bidirectional bottle mouth connector, which is characterized in that a lower bottle mouth cover is sleeved at a bottle mouth of a lower bottle body, the lower bottle mouth cover is embedded into a lower connecting cover through pressing, the lower connecting cover is fixedly connected with a lower inner cover through threads, and the lower connecting cover is embedded into a lower outer cover through pressing. The lower inner cap penetrates through the lower outer cap and is fixedly connected with the bottom end of the middle ring in a clamped and embedded mode, the lower inner cap is provided with a blocking edge, the lower inner cap and the lower outer cap are axially prevented from falling off through the blocking edge, an upper bottle neck cap is arranged at a bottle opening of the upper bottle body in a sleeved mode and embedded into an upper connecting cap through pressing, and the upper connecting cap is fixedly connected with the upper inner cap through threads. The upper connecting cover is embedded into the upper outer cover through pressing, the upper inner cover penetrates through the upper outer cover and is fixedly connected with the top end of the middle ring in a clamped and embedded mode, the upper inner cover is also provided with a blocking edge, and the upper inner cover and the upper outer cover are axially prevented from falling off through the blocking edge. Anti-counterfeiting of the packaging bottle is achieved, and a counterfeiter can be prevented from using a special tool to damage the inner sleeve so that the bottle cap assembly can be separated from the bottle body.

The utility model relates to the technical field of packaging anti-counterfeiting, solves the problem that the reliability of a matching structure of a packaging box and an anti-counterfeiting buckle is insufficient, and particularly discloses a packaging box with a lining type anti-counterfeiting buckle assembly, which is characterized by comprising a box body, a box cover, a lining top cover piece and a buckling piece, the lining top cover piece is arranged on the side, facing the interior of the box body, of the box cover, and the buckling piece is connected between the box cover and the lining top cover piece. The lining top cover piece comprises a top plate and a side plate which are connected with each other, a fastener groove is formed in the junction of the top plate and the side plate, and the fastener is arranged in the fastener groove; the buckling piece is used for locking the relative position between the box cover and the lining top cover piece, and the lining top cover piece is used for being connected and locked with the outer packing piece in a matched mode. The anti-counterfeiting packaging box is used for physical structure anti-counterfeiting of the packaging box, and the reliability of the anti-counterfeiting structure of the packaging box is improved through mutual locking of the packaging box, the lining top cover piece and the buckling piece.

Closure devices and kits allow closure of an open-ended container and provide a visible indication of closure torque. The closure device will include an outer cap defining a torque indicator window, an inner cap nested within the outer cap and a torque indicator disc positionally fixed to an upper surface of the inner cap and having at least two different indicia regions angularly adjacent to one another. The outer and inner caps are in mechanical interference fit with one another such that turning movement applied to the closure device allows the outer and inner caps to be turned as a unit and threadably coupled onto a threaded container until the inner cap is frictionally engaged with an edge of the container. Thereafter, continued turning movement of the outer cap relative to the inner cap causes angular displacement of the indicator window relative to the torque indicator to thereby provide a visible indication through the indicator window of an indicia region indicative of sufficient closure torque.

The invention belongs to the technical field of container packaging, and particularly relates to an anti-fake bottle cap with a structure capable of destroying a chip when the chip is opened, and the anti-fake bottle cap comprises an outer cap body and an inner cap body, the anti-counterfeit label comprises an IC (Integrated Circuit) chip; the breaking mechanism comprises an extrusion needle, and the extrusion needle and the IC chip are arranged in the axial direction of the bottle cap when the bottle cap is in a closed state; in the uncovering process, the outer cover body rotates relative to the anti-counterfeit label and drives the damage mechanism to sequentially execute two strokes; in the first stroke period, the extrusion needle moves in the axial direction of the bottle cap so as to act on the IC chip; and in the second stroke period, the extrusion needle rotates in the circumferential direction of the bottle cap so as to act on the IC chip. According to the invention, through the continuous composite destroying mode of first axial pressing destroying and then circumferential grinding destroying, more complex and thorough physical damage can be generated on the IC chip, the reliability and thoroughness of destroying the IC chip are obviously improved, and the anti-counterfeit label packaged by a high-hardness material can be effectively prevented from being reutilized.

This utility model relates to the field of blister packaging technology, and discloses a blister packaging box structure, including a tray with a lid on one side of its top. The lid and tray are integrated. It also includes a ventilation component. Ventilation holes are provided on both sides of the tray and lid. The ventilation component is disposed inside the tray, allowing for internal ventilation and heat dissipation of items placed inside. The advantages of this utility model compared to existing technologies are: it provides a blister packaging box structure that allows for direct internal heat dissipation and ventilation, combined with external ventilation holes, resulting in excellent ventilation and solving the problem of easy spoilage of fruit located inside, thus extending its shelf life.

The utility model relates to the technical field of safety protection equipment, concretely relates to a shockproof safety box, including the box, the top of box is detachably rotatory and is installed with the box cover, the box is detachably installed with the storage basket in, the storage basket divides the box inner chamber and separates the storage cavity and the damping chamber, the annular water bag is detachably installed in the damping chamber, the bottom of annular water bag is connected with the drain pipe that extends to the box below, the box bottom is provided with the ball valve of screw thread installation in the bottom of drain pipe, the utility model's annular water bag forms the liquid buffer layer of encircling, through the water flow dynamic dispersion impact force, compared with solid material damping effect to improve 30% or more, especially suitable for multidirectional vibration scene, through the bottom ball valve can quickly drain, both can reduce the box weight and be convenient for carrying, can provide domestic water under the emergency situation, the storage basket and annular water bag are all detachable structure, can be replaced alone after damaging, reduce maintenance cost.

The utility model provides a vertical hydraulic container uncovering device which comprises a locking assembly and a cover opening assembly, the locking assembly comprises a first abutting part and a second abutting part, the first abutting part and the second abutting part are movably arranged relative to a container body, and the first abutting part is located at the top of the container body; the second abutting part is arranged on the periphery of the equipment top cover; when the container body is covered with the equipment top cover, the container body and the equipment top cover are locked through the first abutting part and the second abutting part. The first abutting part and the second abutting part of the locking assembly are matched to achieve efficient and reliable locking and unlocking functions. Active switching of the alignment state and the abutting state is guided through the staggered state of the first abutting part and the second abutting part, the operation time is greatly shortened, and the adjustment difficulty is reduced.

The container sealing structure comprises a cup body assembly and a first cover body assembly or a second cover body assembly installed on the top of the cup body assembly, and the cup body assembly comprises a container containing body and an outer rolling model integrally formed on an upper opening of the container containing body; the first cover body assembly comprises a first cover body and a first extension integrally formed on the periphery of the first cover body, and a plurality of sets of independent L-shaped fixing lock catches are annularly arranged at the bottom of the first extension. Through the special design that the L-shaped fixing lock catch is integrally connected with the lower end of one side wall of the extension part and the J-shaped hanging buckle is specially designed and matched with a deformable material, a simple mold can be adopted for manufacturing, a transverse turnover groove can be designed or a contact surface close to an arc shape can be utilized, rapid and smooth demolding is achieved, the mold manufacturing cost is effectively reduced, and the service life of the mold is greatly prolonged; and the production cycle time of the product can be shortened.

The application relates to a packaging engineering technology, in particular to a corrugated paperboard box for glass product transportation, which comprises a corrugated box, the top of the corrugated box is rotationally connected with two paperboard covers, the top of the paperboard cover is provided with a sealing cover mechanism, the inner wall of the corrugated box is fixedly connected with a plurality of vertical paperboards, the inner wall of the corrugated box is fixedly connected with a plurality of horizontal paperboards, the sealing cover mechanism comprises a first sealing strip, the bottom of the first sealing strip is fixedly connected to the top of one of the paperboard covers, the inner wall of the first sealing strip is detachably connected with a rubber strip, the top of one of the paperboard covers is detachably connected with a joint plate one, and the inner wall of the joint plate one is provided with a fixing assembly. The application has the effect that the sealing cover mechanism is added, so that the corrugated box is sealed without winding a large amount of adhesive tape outside the corrugated box, the adhesive tape does not need to be removed by means of tools, and the removal can be completed manually, thereby saving time and labor cost.

The invention discloses a design method of a kit for detection and the kit, and relates to the technical field of nutritional index detection.The kit comprises a kit body, a plurality of hole sites are formed in the kit body and used for containing a pipetting device, a sample and a reagent solution in the testing process, and the hole sites integrate all functions needed by single testing; and a unique bar code is correspondingly arranged on the surface of the kit body. When the kit is used, all reagents needed in the single-person testing process are independently packaged in the multiple hole sites of the kit respectively, the reagents are used in a single time, a user does not need to make contact with other parts of reagents, and cross contamination between samples and the reagents is reduced from the source. And each kit is used corresponding to a single test, so that the problem of long-term opening when a reagent bottle is matched with an instrument interface in the prior art can be avoided, and reagent pollution factors are reduced. The accuracy and the reliability of a detection result are further improved through the multi-hole-site arrangement.

The utility model relates to the technical field of component detection, and discloses a component detection device for release agent production, which comprises a detector, the bottom of the detector is fixedly connected with a base, the bottom of the base is fixedly connected with a support column, one side of the detector is provided with a sample storage tank, and the other side of the detector is provided with a discharge port. The surface of the sample storage tank is fixedly sleeved with a support, the bottom of the support is fixedly connected with the base, the bottom of the storage tank is fixedly communicated with a conveying pipe, and a valve is arranged on the surface of the conveying pipe. Through the arrangement of the stirring assembly and the locking assembly, a to-be-detected sample is uniformly mixed through the stirring assembly, and the sample storage tank can be tightly covered by the cover through the locking assembly, so that the problems that external pollutants are mixed into the sample, the sample is precipitated in the storage process, and the detection efficiency is high due to the fact that a traditional release agent detection device does not protect the to-be-detected sample are solved. During detection, if stirring is not sufficient enough, errors of final detection result data can be caused.

The utility model provides a forestry plant sampling and storing device, which belongs to the technical field of forestry sampling and storing, and comprises a box body, a handle, a storing mechanism, a cover plate and a connecting buckle, the end face of the cover plate of the mechanism is fixedly connected with a magnet block I, and the end face of the cover plate is fixedly connected with a magnet block II; mechanism cover plates of a plurality of storage mechanisms are in magnetic attraction connection with a cover plate at the same time through a first magnet block and a second magnet block, and the mechanism cover plates can be opened while the cover plate is opened, so that storage of samples is facilitated, the overall usability of the device is improved, clamping blocks are fixedly connected to the mechanism cover plates, and clamping pieces are rotationally connected to a mechanism body; according to the sample storage mechanism, the mechanism body and the mechanism cover plate can be connected in a clamped mode through the clamping piece and the clamping block, when samples are stored in the storage mechanism, the mechanism cover plate of the storage mechanism cannot be opened and closed along with the cover plate by arranging the clamping piece and the clamping block, and therefore the samples in the storage mechanism are prevented from being polluted.

The utility model provides a packaging structure which comprises a shell, a cover body and a locking structure. The cover body is rotatably or separably buckled on the shell; at least one of the shell and the cover body is provided with an alignment groove. The locking structure comprises an operation part and a locking plate. The operation part is at least partially attached to the outer side surface of the shell or the cover body. The locking plate is in a plane shape and comprises an alignment part. And the locking plate is in transmission connection with the operation part, is rotatably arranged in the shell or the cover body, is parallel to one side surface of the shell or the cover body, and corresponds to the position of the alignment groove. Wherein the operation part drives the locking plate to rotate, so that the position of the alignment part is aligned with the position of the alignment groove, the shell and the cover body are locked, or the position of the alignment part is staggered with the position of the alignment groove, and the shell and the cover body are unlocked. According to the embodiment of the utility model, the influence on stacked transportation of a plurality of packaging structures is small, and the stability of the packaging structures is higher.

The utility model relates to the field of storage packaging boxes, in particular to a damp toy storage packaging box which comprises a base, two symmetrically-distributed clamping mechanisms are arranged in a supporting plate, each clamping mechanism comprises a containing groove formed in the side wall of the supporting plate, a clamping block is slidably connected into each containing groove, and the clamping blocks are arranged in the containing grooves. Two symmetrically-distributed springs are arranged between the clamping block and the inner side wall of the placement groove, a push-pull type electromagnet is installed in the placement groove, the output end of the push-pull type electromagnet is fixedly connected with the clamping block, and a clamping groove matched with the clamping block is formed in the inner wall of the protection cover. Through mutual cooperation of the bottom plate, the protection cover, the supporting plate, the placement grooves, the clamping blocks, the push-pull type electromagnets, the clamping grooves and the springs, the protection cover can be conveniently disassembled and assembled, each tidal toy can be conveniently and independently packaged and displayed, a plurality of tidal toy storage packaging boxes can be conveniently assembled up and down and left and right, and playability is improved.

Closures (1) with a tamper evidence feature (5) that is reshaped to connect it to the container neck (2) are disclosed. Methods and systems (8) for carrying out the methods, and to mold stacks (102) for making the closures are also disclosed. The tamper evidence feature can be a band (5), a portion (505) of a cylindrical skirt (504) or a panel (705) formed in the cylindrical skirt (704). The application of heat may deform the band (5) inwardly to create a lip (52) for engaging a flange (20) on the container neck (2), or it may weld the tamper evidence feature (305) to the flange (220).

This utility model relates to the field of blister pack technology, specifically a reinforced connecting edge structure for a blister pack, including a base, a top cover, and a connector. The base and top cover are hinged together. A lower edge ring is fixedly connected to the top edge of the base, and an upper edge ring is provided at the top edge of the top cover. The connector includes an upper connecting block and a lower connecting block. The upper connecting block is fixedly connected to the surface of the top cover, and the lower connecting block is fixedly connected to the surface of the base. The lower connecting block and the upper connecting block are interlocked by a spring assembly. A connecting groove is provided on the surface of the lower connecting block, and the spring assembly is fixedly connected to the connecting groove. This utility model, through the connector design, allows for easy and efficient operation when opening or closing. Pressing the pressing head can drive the limiting block to compress the telescopic spring via the connecting rod, causing the limiting block to disengage from the first rectangular groove without the need for forceful manipulation. This solves the problem of low connection strength in existing technologies.

A method and a system are disclosed including a stackable storage container. In various embodiments, the stackable storage container includes stacking locks that may be deployed automatically to lock the stackable storage containers together when a first storage container is placed upon the top of a second storage container. A tri-state locking system is used to lock the containers in a stack configuration. Deep chamfers at bottom surfaces and top lids of storage containers allow automatic alignment of the containers. When storage containers are stacked and aligned, a lock status indicator is activated to indicate the state of the stacking locks. The lock status indicator may also have an added function to allow a user to unlock the stacked storage containers to detach and remove them from the stack. The user may not manually lock the storage containers but the user may unlock them manually.