33results about "Clamping mechanism" patented technology

A container for retrievably storing substances and retaining temperatures of the substances comprises a container body comprising a neck portion and a body portion, and a container cover comprising cover openings. The body portion comprises interior walls and an exterior wall disposed around the interior walls. The interior walls form chambers within the body portion. The neck portion comprises openings in a base wall of the neck portion. The openings lead into the chambers. Each of the interior walls is thermally isolated from the interior walls and the exterior wall. The interior walls and the exterior wall thermally isolate a substance for retaining a temperature of the substance stored in each of the chambers. The cover openings couple with the openings based on coupling the container cover with the neck portion. The container cover allows an independent retrieval of the substances from the chambers through the cover openings.

The invention relates to a device (10) for sealing an opening (12) of a tank (14) and a tank (14) comprising the device (10), wherein the opening (12) comprises an interface (16) configured to receive the device (10), the device (10) comprising: a housing (22); a seal (18) configured to seal the opening (12) via the interface (16); a seal carrier (26) configured to receive the seal (18) and movable at least axially relative to the housing (22); a spring (20) arranged between the housing (22) and the seal carrier (26), configured to press the seal (18) against the interface (16) by means of a spring force acting on the seal carrier (26), which is oriented particularly axially (28);and a pressure ring (30) designed to move the housing (22) axially (28) relative to the sealing carrier (26) when the housing (22) is rotated relative to the pressure ring (30), so that the spring force varies to press the seal (18) against the interface (16).

A container is described comprising: a jar having an open end, and a thread on an outer surface near the open end thereof; a ring adapted to be screwed onto the thread to secure an adjustable opening lid, wherein a number of pouring and dispensing options are possible for material placed in the container, including taking out the contents of the container using an implement. For example, the jar member can comprise a mason jar, and can be resealed between uses and refilled as needed.

This mask pack case comprises: a main body unit in which a plurality of mask packs are stacked and embedded; a cover unit which is openably mounted on the main body unit and sealably covers an open upper surface of the main body unit; a hinge unit which is formed between the main body unit and the cover unit to connect the cover unit to the main body unit in an openable and closable manner; and a locking unit which is formed between the main body unit and the cover unit to sealably lock the main body unit and the cover unit. The main body unit has formed therein protrusions into which eye holes and mouth holes of the mask packs embedded in the main body unit are inserted, thereby maintaining an unfolded state of the mask packs and preventing the mask packs from becoming tangled or folded. The cover unit has formed therein insertion grooves into which upper ends of the protrusions are inserted so that the mask packs are prevented from coming off the protrusions, thereby preventing the mask packs from becoming tangled or folded even if the case is shaken or turned upside down.

This utility model relates to the field of cold chain transportation. Its purpose is to provide a refrigerated insulated box that solves the problem of poor sealing performance. The box includes a base and a lid. The base has an inner cavity, and the lid covers the opening of the inner cavity. A restraining strap is wrapped around the outer surface of the box to secure the base and lid together. An insulation layer and an ice plate are disposed within the inner cavity, which also accommodates products requiring refrigeration. The ice plate cools the contents, the insulation layer prevents heat exchange, maintaining a low temperature inside the base, and the restraining strap binds the lid and base together. Even during bumpy conditions, the lid and base are unlikely to separate, and gaps are less likely to form. This improves the sealing performance between the lid and base, ensuring the box remains at a consistently low temperature and providing better insulation, thus solving the problem of poor sealing performance.

A container and latch assembly are provided. The container has a base and a lid. The lid can be rotated about a hinge from a closed configuration to an open configuration and can be secured via one or more latch assemblies. The latch assembly can include a latch body, a locking member, a biasing member, and an actuating member. Additional features of the container can include a handle and strength enhancing features. The base and the lid can also feature attachment points for various accessories.

A sealed pharmaceutical container includes a flange including a lower side surface, an outer surface extending from the lower side surface, the outer surface defining an outer radius r o ; and an upper surface extending between the outer surface and an inner surface defining an opening in the sealed pharmaceutical container. The upper surface includes a sealing region extending between the opening and the outer surface and including a radius r sr smaller than r o . The sealed pharmaceutical container also includes a sealing assembly including a sealing portion (contacting the upper surface at a lower surface of the sealing portion) and a cap (including a plug abutting against the upper surface). Upon compression, a compressed radius r sc included by the sealing portion of the plug is smaller than r sr adjacent the upper surface.

To provide a food storage container which requires fewer steps to open a lid, minimizes a labor required to clean the container, and minimizes liquid leakage during use.SOLUTION: A food storage container (1) includes a body forming a storage chamber (2) and a lid (14) equipped with clips (22a, 22b). The clips (22a, 22b) have two handles, and the clips (22a, 22b) are attached to one handle that is adapted to engage a flange of the storage chamber (2). By one motion, the clips (22a, 22b) are unlocked and the handle is rotated, thereby depressing the flange, transferring energy from the handle through a knob to the flange and simultaneously lifting and opening the lid (14).SELECTED DRAWING: Figure 1.0a

The slide-frame locking type sealed box includes a box body, a top lid, and a slide frame. A flange provided at the opening of the box body is provided with a first fixing structure. The top lid has a first side frame and a second side frame. The first side frame is provided with a limiting section having a slot and a limiting side cover. The slide frame is positioned on the second side frame and is switchable between a locked position and an unlocked position. The slide frame has an insertion end, a second fixing structure, and a stopper plate. A positioning tab is provided at the insertion end. When the slide frame is in the locked or unlocked position, the insertion end, stopper plate, and second fixing structure engage with or disengage from the limiting side cover, flange, and first fixing structure, respectively, thereby allowing the top lid to be quickly locked or unlocked.

The application provides a packaging box support vehicle with a heat preservation function, which comprises various components and a support vehicle body of a traditional support vehicle, and further comprises a heat preservation device integrated on the support vehicle body. The heat preservation device comprises a heat preservation upper cover, a lower heat preservation body and a lower heat preservation bracket. The lower heat preservation bracket is welded to the support vehicle body, the lower heat preservation body is fixedly connected to the lower heat preservation bracket, and a snap lock assembly is installed at the corresponding positions of the two opposite sides of the heat preservation upper cover and the lower heat preservation bracket. The heat preservation upper cover and the lower heat preservation bracket are connected through the snap lock, so that the lower heat preservation body and the heat preservation upper cover are connected. The application can ensure that the temperature change of the key part of the internal product is not more than 10 DEG C within 5 hours without external temperature regulation function, improve the reliability of product storage and transportation, effectively improve the overall structural strength of the support vehicle through integrated design, reduce the overall weight of the support vehicle, and improve the space utilization of the support vehicle.

The invention relates to a storage box (1) with a reversibly attachable lid (2), wherein the storage box (1) has a rectangular container base (7) with rounded corner regions, from which container walls (8.1 to 8.4) project all around and a ribbed structure (9) is formed on the underside (15) of the container base, wherein the container walls (8.1 to 8.4) are larger at the longitudinal edges of the container base (7) than at the end edges, wherein the container walls have a corner rounding (10) in corner regions, wherein the ribbed structure (9) has container foot ribs (14) in the corner regions, wherein the lid (2) or the storage box (1) has a locking element, wherein the locking element secures the lid (2) to the storage box (1), and wherein the locking element of the lid (2) and / or the storage box (1) is spring-loaded and reversibly releasable. is.

A sump pump crock includes a body including a first portion and a second portion separate from the first portion. The first portion includes one of a tab and an opening, and the second portion includes the other of the tab and the opening. The tab is received in the opening to secure the first portion to the second portion. The body defines a base, a plurality of sidewalls, and a top opening, and a plurality of flanges extend around an outer perimeter of the body. The sump pump crock includes a removeable lid that covers the top opening.

A container for food, the container including: a base; a lid; and a band; the base including a peripheral upper lip, the upper lip including a sealing surface and an angled surface; the lid including a sealing surface and a band receiving surface; the band being discontinuous and including a lid receiving surface and an angled surface, such that radially inward movement of the band causes the lid receiving surface of the band to move radially inwardly along the band receiving surface of the lid, the angled surface of the band to move towards the angled surface of the base, and the sealing surface of the lid to move towards the sealing surface of the upper lip.

The utility model relates to a kind of pure water supply device, including transparent plastic bucket, the inner bottom wall rotation of transparent plastic bucket is connected with pivot, the top of pivot is penetrated the top of transparent plastic bucket, and with transparent plastic bucket rotation is connected, the top of transparent plastic bucket is provided with motor, the output end of pivot is fixedly connected with the motor of top, the outer wall of transparent plastic bucket is connected with water outlet pipe, and transparent plastic bucket passes through the pivot.The pure water supply device, by setting flow limiting mechanism, the flow of water out of water storage container can be limited, solves the flow of pure water storage container cannot be controlled, when facing different supply objects, water needs to be replenished according to demand, when a large amount of water is not needed, the device still continues to discharge water with large flow, the excess water will be directly discharged, causing water resource waste, increasing water cost and sewage treatment burden and other problems.

The utility model relates to a sealed tank buckle with automatic exhaust function belongs to sealed tank buckle technical field, including jar body connecting hoop, jar body connecting hoop is used for setting to the jar body of sealed tank, jar body connecting hoop rear portion is hinged with lid body connecting hoop, and jar body connecting hoop front portion is hinged with pressure buckle, the lid body connecting hoop is used for setting to the lid body of sealed tank, and the exhaust spring is equipped in lid body connecting hoop rear portion, the pressure ring is hinged on the pressure buckle, and the pressure ring is used for pressing down lid body connecting hoop to make the sealed connection of jar body and lid body, the utility model discloses sealed tank buckle with automatic exhaust function, when the pressure in the jar body of sealed tank is too high, can make exhaust spring deformation, and the lid body is opened, and releases pressure, and after the pressure release, the pressure in jar body is less than the spring force of exhaust spring, and jar body and lid body restore sealed state, the utility model does not need to use exhaust valve, and is convenient to use, and the use cost is low.

A container assembly comprising: a main body made from insulating material having one or more external walls extending upwardly from a base; the external walls enclosing an internal volume to form a chamber with an upper access opening for receipt of items whose temperature is to be maintained; a closure lid sub-assembly comprising a closure lid adapted to cover said access opening in a closed configuration such that the closure lid is seated along an in-use upper region of the external walls in a seated configuration; wherein the one or more external walls of the main body converge from the base towards the in-use upper region.

The invention relates to a lid (1) comprising: a lid body (2) with an edge region (4) having a locking profile for interacting with a locking profile on an engagement area of ​​a circumferential rim of a bucket (7) to close an opening of the bucket (7). The lid (1) has locking elements that are movable, in particular pivotable, from a locking position (R) for securing the lid (1) to the circumferential rim of the bucket (7) to a release position for releasing the locking mechanism. The invention also relates to a container (23) comprising: a lid (1) designed as described above, and a bucket (7) with a base (11) and with a circumferential side wall (12) which, in the area of ​​an opening of the bucket (7), has a circumferential rim with an engagement area having a locking profile for interacting with the locking profile on the edge region (4) of the lid (1) to close the opening of the bucket (7).The locking elements of the lid (1) interact in the locking position (R) to secure the lid (1) to the surrounding rim of the bucket (7).

This invention discloses a sealing cap and a sealing container. According to one aspect of the invention, the sealing container may include a container body having an opening, and a sealing cap that can be detachably attached to the opening of the container body. The sealing cap may include: a cap body configured to cover the opening; a hinge seat extending outward from the cap body; a flap rotatably connected relative to the hinge seat via a curved portion on one side; and a support protrusion extending from the side of the flap toward the cap body, and having a contact portion at its end configured to contact the container body. When the flap rotates downward relative to the hinge seat, the contact support surface of the contact portion can be pressed against the container body to attach the sealing cap to the container body. When a virtual line extending horizontally from the center of the cap body toward the center of the contact support surface is defined as a reference line, and the point where the container body applies outward vertical resistance to the contact support surface is defined as a pressing point, in the state where the sealing cap is attached to the container body, the curved portion may be located below the pressing point and outward along the direction of the reference line relative to the pressing point.

A food container and an animal food dispensing device compatible with food container are provided. The food container includes a can body and a cover body. The can body includes a container body and a support member. The container body includes a container bowl portion. The support member includes a first flange portion, with one end being connected with an outer peripheral wall of the container bowl portion, and the other end extending outward in a direction away from the container body. The cover body includes a top surface portion and a side wall portion. The cover body is assembled to the can body, the container body is snap-fitted with the cover body, and an outer edge of the first flange portion protrudes beyond an outer peripheral surface of the cover body within a projection of the food container on a horizontal plane.

The utility model discloses a kind of moisture-proof storage equipment for flour production, including storage box, the top hinged cover of storage box is equipped with, the inside of storage box is provided with adjusting assembly, the upper and lower sides of cover are provided with moisture-proof assembly, the adjusting assembly includes screw rod, the bottom wall of storage box is screwed through screw rod, the top rotation of screw rod is connected with adjusting plate, the outside of adjusting plate is fixedly installed with sealing rubber ring, the outer wall of sealing rubber ring is attached with the inner wall of storage box, the utility model relates to flour storage technical field;The moisture-proof storage equipment for flour production, by setting adjusting assembly, when needing to take flour, rotating knob drives screw rod to rotate, makes adjusting plate lift, adjusting plate is elevated to allow flour to be closer to storage box opening under the action of gravity, reduces the difficulty of taking powder, so that user can quickly, conveniently take flour, greatly improve the convenience and use efficiency of flour taking.

A container having a base and a lid is provided. The lid may be rotatable about a hinge from a closed configuration to an open configuration and may be secured, via one or more latching assemblies. The latch assembly may comprise a latch body, a locking member, a biasing member, and an activating member. The lid may have a handle that has a stowed and a carry position, where the handle may be maintained in the stowed position until acted upon by a first force greater than a threshold force to move the handle from the stowed position to the carry position. Similarly, when in the carry position, the handle may be maintained in the carry position until acted upon by a second force greater than the threshold force to move the handle from the carry position to the stowed position.

The present disclosure relates to the field of bottle stopper devices, and in particular, to a quick opening and closing container stopper, which includes a fixed shell and a movable stopper body. The fixed shell is provided with a dodging opening. The movable stopper body is provided with a limiting plate. An elastic sealing sleeve abuts against and between the limiting plate and the fixed shell. A knob is rotatably connected to the movable stopper body. The knob includes a side lug. When the container stopper is in a locked state, the side lug extends beyond a contour range of the dodging opening, and the fixed shell and the limiting plate are close to each other and drive the elastic sealing sleeve to bulge outward. When the container stopper is in an unlocked state, the side lug is accommodated in the dodging opening.

The present invention relates to a method for channeling gas during sealing a container with a closure means and / or unsealing a container that is sealed with a closure means, comprising the steps of: A) providing a closure means comprising: a) a lid assembly having: a lid cover, configured to provide an upper plate and a lower plate connecting said upper plate via standing wall therebetween, said upper plate is provided with at least one hinge member; at least one wing member, pivotably connecting to said lid cover at said hinge member, comprising a handling portion, a flipping portion, and a stopper portion for limiting the upward pivoting of said wing member with respect to said lid cover by engaging with said upper plate of said lid cover; and a gas channeling means; and b) a sealing element, fittingly mounted around said standing wall of said lid cover; and B) providing a container having surrounding wall having a first edge connecting to a bottom and a second edge defining an open-top for said container, wherein said second edge is configured to support said flipping portion of said wing member; and characterized in that, gas being channeled through said gas channeling means, during closing said container with said closure means and / or opening said container that is closed with said closure means.

The invention relates to a lid (1) comprising: a lid body (2) with an edge region (4) having a locking profile for interacting with a locking profile on an engagement area of ​​a circumferential rim of a bucket (7) to close an opening of the bucket (7). The lid (1) has locking elements that are movable, in particular pivotable, from a locking position (R) for securing the lid (1) to the circumferential rim of the bucket (7) to a release position for releasing the locking mechanism. The invention also relates to a container (23) comprising: a lid (1) designed as described above, and a bucket (7) with a base (11) and with a circumferential side wall (12) which, in the area of ​​an opening of the bucket (7), has a circumferential rim with an engagement area having a locking profile for interacting with the locking profile on the edge region (4) of the lid (1) to close the opening of the bucket (7).The locking elements of the lid (1) cooperate in the locking position (R) to secure the lid (1) to the surrounding rim of the bucket (7).

The present invention relates to a closure system (3) for closing an opening (25) of a container (2), the closure system comprising a plug component (31), a retaining frame component (32), a cover component (33), and an integrity visualization component (35). The plug component (31) is made of an elastic material and has a plug portion (311) and a cover portion (312), the plug portion being configured to engage with the opening (25) of the container (2), and the cover portion being configured to abut a boundary surface (24) adjacent to the opening (25) of the container (2). The retaining frame component (32) is configured to be mounted to the container (2). The cover component (33) is reversibly mounted to the retaining frame component (32). The closure system (3) is configured in an assembled state, wherein the plug portion (311) of the plug component (31) engages with the opening (25) of the container (2), and the retaining frame component (32) is mounted to the container (2). The retaining bracket (32) is configured to apply force to the cover (312) of the plug member (31) when the closure system (3) is in the assembled state, to push the cover (312) of the plug member (31) onto the boundary surface (24) of the opening (25) of the container (2). The retaining bracket (32) has a hole (324) to allow access to the cover (312) of the plug member (31) when the closure system (3) is in the assembled state. When installed on the retaining bracket (32), the cover member (33) covers the hole of the retaining bracket (32). The integrity visualization member (35) is configured to indicate the integrity of the closure system (3) and is positioned between the cover (312) of the plug member (31) and the retaining bracket (32) when the closure system (3) is in the assembled state. The closed system (3) is configured such that the integrity indicated by the integrity visualization component (35) is identifiable.

To provide a locking mechanism of a lid body using a magnet in a compact case in which the lid body is openably / closably screwed by a hinge.SOLUTION: A container body 2 and a lid body 3 are openably / closably screwed by a hinge 4, and a slide member 6 is arranged in either one of them in a longitudinally slidable manner. A hooking part 351 is provided in one of the slide member 6 and the lid body 3 not provided with the slide member 6, and a locking protruding part 622 is provided in the other. The hooking part 351 and the locking protruding part 622 are hooked and engaged at the time of an advancement end of the slide member 6 to hold the container body and the lid body 3 in a closed state, and are released from the locking at the time of a retreat end. Magnets 7, 9 in which the same poles face each other are arranged in the slide member 6 and the other, respectively. The magnet 7 of the slide member 6 is shifted in a front end face direction more than the other magnet 9 in any position between the advancement end and the retreat end of the slide member 6. The repulsive force of the magnets 7, 9 presses the slide member 6 in the front end face direction, and pushes up the lid body 3 released from locking.SELECTED DRAWING: Figure 2