WO2019233430A1 - Folding container, folding baby crib, and folding support frame thereof - Google Patents
Folding container, folding baby crib, and folding support frame thereof Download PDFInfo
- Publication number
- WO2019233430A1 WO2019233430A1 PCT/CN2019/090086 CN2019090086W WO2019233430A1 WO 2019233430 A1 WO2019233430 A1 WO 2019233430A1 CN 2019090086 W CN2019090086 W CN 2019090086W WO 2019233430 A1 WO2019233430 A1 WO 2019233430A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- foldable
- switch
- folding
- arm
- support frame
- Prior art date
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/02—Baths
- A47K3/06—Collapsible baths, e.g. inflatable; Movable baths
- A47K3/062—Collapsible baths, e.g. inflatable; Movable baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position
- A47K3/064—Collapsible baths, e.g. inflatable; Movable baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position specially adapted for use for children or babies ; Mounting frames therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/035—Devices for use in keeping domestic animals, e.g. fittings in housings or dog beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/005—Cradles ; Bassinets foldable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/012—Cradles ; Bassinets with adjustable parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/16—Devices for fastening baths to floors or walls; Adjustable bath feet ; Lining panels or attachments therefor
- A47K3/162—Collapsible stands or supports for baths
- A47K3/164—Collapsible stands or supports for baths for child or baby baths
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/0018—Easily movable or transportable swimming pools
Definitions
- the invention relates to a foldable living utensil, in particular to a foldable container, a foldable baby bed and a foldable support frame thereof, and provides a folding method.
- Non-stationary containers in the domestic environment such as bathtubs, portable swimming pools, etc.
- the non-stationary container is convenient for most families. For example, the user can move the non-stationary container to a bathroom or a yard as needed.
- the inside of the non-stationary container is filled with water or cleaning liquid, for example, At times, the non-stationary container allows children or pets to perform cleaning or play activities inside.
- the non-stationary container in the home environment does not need to be used all the time, or even daily. This makes how to store the non-stationary container a primary consideration, especially for urban residents.
- the urban residential land of every inch and every inch of gold has caused the average per capita housing area of ordinary families to decrease.
- How to store the non-fixed container to reduce the space occupied by the non-fixed container when not in use is a problem that must be faced. Defects in the current non-stationary container cause it to not solve these practical problems faced by users.
- the non-stationary container is now designed to be inflatable, which means that the non-stationary container that is inflatable needs to be inflated first. It is used again, and in general, inflating the non-stationary container requires an air pump. Before using the inflatable non-fixed container, the inflatable non-fixed container needs to be placed in a preset position, and then the inflatable pump is used to inflate the inflatable non-fixed container for more than five minutes. Only time can fill the inside of the side wall of the non-stationary container with the amount of gas used to support the shape of the non-stationary container, which results in very troublesome use. If the air pump is damaged or lost, the inflatable non-fixed container cannot be used normally.
- an exhaust port needs to be provided. If the sealing of the exhaust port is poor, air leakage is likely to occur. And once the non-stationary container of the inflatable type has a problem of air leakage, it is easy to cause water or cleaning liquid contained in the non-stationary container to leak, especially for the non-stationary container used in the living room. For example, if the non-fixed internal water or cleaning liquid leaks out, it will inevitably lead to damage to the home environment.
- an exhaust port communicating with the air chamber of the side wall is provided on the side wall of the non-fixed container, and the exhaust port and the side are ensured. The tightness between the walls is very difficult.
- the non-fixed container is directly placed on the ground when it is used, which causes the user to bend over when helping children or pets to clean, which is easy for the user's health, especially the waist health, causing worse Impact.
- the non-fixed furniture is now designed to be inflatable, which means that the non-fixed furniture needs to be inflated first. It is used again, and in general, inflating the non-fixed furniture requires an air pump. Before using the inflatable non-fixed furniture, the inflatable non-fixed furniture needs to be placed in a preset position, and then the inflatable pump is used to inflate the inflatable non-fixed furniture for more than five minutes. Only time can fill the inside of the side wall of the non-fixed furniture with the amount of gas used to support the shape of the non-fixed furniture, which leads to very troublesome use. If the air pump is damaged or lost, the inflatable non-fixed furniture cannot be used normally. In addition, in order to facilitate air release and to fold the non-fixed furniture after it is inflated, an exhaust port needs to be provided. If the air tightness of the exhaust port is poor, air leakage is likely to occur.
- the existing non-fixed furniture basically does not provide a resting place. Not only for children, but also for infants and young children. Infants and toddlers sometimes don't have a place to lie down and rest immediately outdoors, and parents don't choose to place on hard ground or benches. Not only uncomfortable, but also prone to accidents or falls after rolling over and rolling. Because non-fixed furniture does not necessarily guarantee the stability of the resting place, especially for children, safety is the most critical factor.
- the non-fixed furniture is placed directly on the ground when it is used, which results in parents having to bend over when helping children or pets into the home, and also need to bend over continuously under care, which is easy It has a bad impact on the health of users, especially waist health.
- the existing foldable brackets can be folded, the folding work requires many steps. Basically, two hands are required to close the bracket, and it may also be necessary to rotate and fold the frame of different parts. So the traditional direct folding process is cumbersome. It is possible that because the folding process is complicated and difficult, the user will abandon the folding and keep it unfolded, which runs counter to the starting point of storage.
- the main advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the foldable container can be folded to reduce the occupation of the foldable container in a non-use state. Space.
- Another advantage of the present invention is to provide a foldable crib, a foldable support frame and a folding method thereof, wherein when the foldable crib is in an unfolded state, the foldable crib allows one-handed pull through Is folded to simplify the storage operation of the foldable crib.
- Another advantage of the present invention is to provide a foldable crib, a foldable support frame and a folding method thereof, wherein a folded state of the foldable crib can be carried by one hand, and unnecessary energy is avoided.
- Another advantage of the present invention is to provide a foldable crib, a foldable support frame and a folding method thereof, wherein the foldable crib can be quickly unlocked to ensure sufficient energy to look after children.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the space occupied by the foldable container after being folded is greatly reduced to save storage.
- the space of the foldable container and allows the foldable container to be easily carried.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the foldable container can be easily operated and quickly switched from a folded state to an unfolded state. And no tool is needed in the process of operating the foldable container from the folded state to the unfolded state.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the foldable container can allow water or cleaning liquid contained in the container to automatically flow out and drain.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the foldable container can be easily cleaned, and easily restored and kept dry.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the foldable container provides a foldable support frame and a foldable support frame disposed on the foldable support frame.
- a container wherein the container can be automatically folded when the foldable support frame is folded, so that the foldable container is switched from the unfolded state to the folded state, thereby being easy to operate.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein when the foldable support frame is unfolded, the containing body can be automatically unfolded to allow all The foldable container is switched from the folded state to the unfolded state, thereby being easy to operate.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein the foldable support frame is pulled by the containing body, and the foldable support frame is operated to be further folded, without Direct operation of the foldable support frame can achieve from the unfolded state to the folded state.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein when the foldable container is in the unfolded state, the foldable container is allowed to be pulled through The method is folded, so that the foldable container is easy to operate and can be quickly switched from the unfolded state to the folded state.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable support frame thereof, wherein when the foldable container is in the unfolded state, the foldable container allows one-handed passage The one-pull method is folded to simplify the operation of the foldable container.
- Another advantage of the present invention is to provide a foldable container, a foldable crib, and a foldable supporting frame thereof, wherein the foldable supporting frame can support the containing body to a preset height to allow a user to comfortably
- the method is to clean for children or pets.
- the foldable container allows the user to clean the children or pets in a standing position, which is beneficial to the user's physical health, and especially to the waist of the user.
- Another advantage of the present invention is to provide a foldable crib, a foldable support frame and a folding method thereof, wherein the foldable support frame can be further raised to surround a certain height to meet more use needs.
- Another advantage of the present invention is to provide a foldable baby cot, a foldable support frame and a folding method thereof, wherein the foldable baby cot can be arranged beside the bed in the manner of an auxiliary bed, providing a convenient way to A place to look after children.
- Another advantage of the present invention is to provide a foldable crib, a foldable support frame and a folding method thereof, wherein the foldable crib can be elevated and surrounded, and can be conveniently attached to the side of the bed to provide direct access. Connected to parents and mobile to meet the needs of different changing places.
- a foldable container which includes:
- At least one switch wherein the switch is disposed on the foldable support frame to switch the foldable support frame between an unfolded state and a folded state in a pull manner;
- a containment body wherein the containment body is disposed on the foldable support frame, wherein an edge of the containment body surrounds to form an opening, wherein in the expanded state, the opening is opened, and wherein In the state, the opening is closed, wherein the containing body is automatically folded as the foldable support frame changes from the unfolded state to the folded state.
- the container is connected to the switch, and the switch is operated by pulling the container to fold the foldable support frame.
- the foldable support frame is folded and the containing body is driven to fold, wherein the foldable support frame is maintained in the unfolded state by the support of the switch, wherein The switch is operated to release support for the foldable support frame, and the foldable support frame is switched from the unfolded state to the folded state.
- the foldable support frame includes two folding arms and at least four supporting legs, wherein each of the folding arms is supported by the supporting legs, and the folding arms are pivotally connected to each other. To the switch, wherein the folding arm and the support leg are pivotably pivoted to each other.
- the foldable support frame further includes a pivot shaft, wherein each of the support legs is pivotably connected to each of the folding arms around the pivot axis, respectively, wherein when The folding arm rotates, and the support leg is driven by the folding arm to rotate about the pivot axis.
- the folding arm further includes a switch lever, wherein the switch lever is disposed at an end of one of the folding arms, and in the expanded state, the switch lever is The switch supports and restricts movement between the two folding arms of the foldable support frame.
- the folding arm further includes a rotating rod, wherein the two folding arms are pivotally connected to each other around the rotating rod.
- the rotary lever is placed on the switch.
- one of the folding arms is fixed to the switch, and the other is relatively freely placed on the switch, and is defined as a fixed arm and a free arm, respectively, wherein
- the fixed arm and the rotary lever are disposed on the switch, and the free arm is movably provided on the switch around the rotary lever.
- an end portion of the free arm is further laterally connected with the switch lever, and when the folding arm is deployed, as the free arm is parallel to the fixed arm, the The switch lever is supported by the switch.
- the free arm rotates around the rotation lever under the action of gravity and rotates toward the fixed arm to be folded.
- the switch includes a main body, a slider, and an elastic member, wherein the slider is movably disposed on the main body, and wherein the elastic member is connected to the main body and The slider, and the slider is fixed inside the main body.
- the main body is constructed and shaped to hold an end portion of the folding arm.
- the free arm is rotatably held on the main body, wherein the fixed arm is firmly held on the main body.
- the main body is composed of two fixed arm cavities, two free arm cavities, and a slider cavity, wherein an end portion of the fixed arm is fixed to the fixed arm cavity, and
- the rotating rod is laterally disposed in the fixed arm cavity, wherein an end portion of the free ratio is movably disposed in the free arm cavity, and is rotatably connected around the rotating rod.
- the slider includes a supporting end portion, wherein the supporting end portion is formed with a unidirectional bevel, wherein the supporting end portion is moved by being pushed by the switch lever, and wherein the supporting end portion The portion supports the weight of the switch lever without being pushed back.
- the switch is operated by pulling a handle provided on the containing body to fold the foldable support frame, wherein the switch further includes a pulling belt, wherein the slide
- the block includes a pull end adapted to be securely connected to the pull band, wherein one end of the pull band is connected to the handle and the other end is connected to a place of the slider. Said pulling end.
- the slider is moved back to the slider cavity by pulling the pulling belt against the elastic force of the elastic member.
- each of the supporting legs is respectively adapted to be assembled with an extended leg to increase the height of the containing body.
- the containing body is formed by a surrounding wall and a bottom sealingly connected to the surrounding wall, so as to form the containing body into a bowl shape, wherein the bottom has a drainage port for discharging.
- the liquid contained in the body is formed by a surrounding wall and a bottom sealingly connected to the surrounding wall, so as to form the containing body into a bowl shape, wherein the bottom has a drainage port for discharging.
- a foldable support frame which includes:
- At least four support legs At least four support legs.
- each of the folding arms is supported by the support leg, wherein the support leg pivots with the folding arm, wherein the folding arms are pivotally connected to the switch with each other, wherein
- the switch is disposed on the folding arm, and switches the folding arm between a deployed state and a folded state in a pull manner, wherein the folding arm is maintained in the unfolded state by the support of the switch. , Wherein the switch is operated to release the support for the folding arm, and then transition from the unfolded state to the folded state.
- FIG. 1 is a schematic perspective view of the foldable container in an unfolded state according to a preferred embodiment of the present invention.
- FIG. 2 is a schematic perspective view of the foldable container in a folded state according to the above-mentioned preferred embodiment of the present invention.
- FIG 3 is a fragmentary view of the foldable container in a folded state according to the above-mentioned preferred embodiment of the present invention.
- FIG. 4 is an enlarged view of the switch of the foldable container according to the above-mentioned preferred embodiment of the present invention.
- FIG. 5 is a perspective view of the foldable container in an application according to the above-mentioned preferred embodiment of the present invention.
- 6A to 6C are schematic diagrams of a process of unfolding the foldable container according to the above-mentioned preferred embodiment of the present invention.
- FIGS. 7A to 7C are schematic diagrams illustrating a folding process of the foldable container according to the above-mentioned preferred embodiment of the present invention.
- FIG. 8 is a schematic perspective view of the foldable container according to another preferred embodiment of the present invention.
- FIGS. 9A to 9B are schematic diagrams of a process of unfolding the foldable container according to the above-mentioned preferred embodiment of the present invention.
- FIGS. 10A to 10B are schematic diagrams illustrating a folding process of the foldable container according to the above-mentioned preferred embodiment of the present invention.
- FIG. 11 is a schematic perspective view of the foldable crib in an unfolded state according to another preferred embodiment of the present invention.
- FIG. 12 is a schematic perspective view of the foldable crib in a folded state according to the above-mentioned preferred embodiment of the present invention.
- FIG. 13A is a split view of the foldable crib in a folded state according to the above-mentioned preferred embodiment of the present invention.
- FIG. 13B is a fragmentary view of the bed of the foldable crib according to the above-mentioned preferred embodiment of the present invention.
- FIG. 14 is an enlarged fragmentary view of the switch of the foldable crib according to the above-mentioned preferred embodiment of the present invention.
- FIG. 15 is a perspective view of the foldable crib in an application according to the above-mentioned preferred embodiment of the present invention.
- FIG. 16A to FIG. 16C are schematic diagrams of a process of unfolding the foldable crib according to the above-mentioned preferred embodiment of the present invention.
- 17A to 17C are schematic diagrams of a folding process of the foldable crib according to the above-mentioned preferred embodiment of the present invention.
- FIG. 18 is a schematic perspective view of the foldable crib according to another preferred embodiment of the present invention.
- FIG. 19 is a schematic view of shaking the foldable crib according to the above-mentioned preferred embodiment of the present invention.
- FIG. 20 is a schematic view of the foldable crib standing according to the above preferred embodiment of the present invention.
- FIG. 21 is an application diagram of the foldable crib in an application according to another preferred embodiment of the present invention.
- FIG. 22 is an application schematic diagram of the foldable crib in an application according to another preferred embodiment of the present invention.
- the term “a” should be understood as “at least one” or “one or more”, that is, in one embodiment, the number of an element may be one, and in other embodiments, the element The number may be multiple, and the term “a” cannot be understood as a limitation on the number.
- the present invention provides a foldable container, wherein the foldable container is suitable for containing water or a washing liquid inside thereof, such as a bathtub or a swimming pool.
- the foldable container includes a foldable support frame 10, a switch 20, which is operated by a pull to change the foldable support frame 10 between an unfolded state and a folded state, and a containing body 30 It is placed on the foldable support frame 10.
- the containing body 30 is also unfolded for containing the used liquid.
- the foldable support frame 10 is in a folded state, the containing body 30 and the foldable support frame 10 are folded together, so the entire foldable holding container can be stored in a foldable form.
- the containing body 30 is automatically deployed as the foldable support frame 10 is deployed, and accordingly, the foldable support frame 10 is unfolded.
- the containing body 30 is automatically folded as the foldable support frame 10 is folded.
- the one-pull method according to the present invention refers to a one-way operation mode when operating the foldable container to switch from the unfolded state to the folded state, that is, the same direction
- the foldable container can be switched from the unfolded state to the folded state.
- the one-pull method according to the present invention refers to a one-way one-time pull operation when the foldable container is switched from the unfolded state to the folded state, that is, one-time pulling in the same direction
- the foldable container can be pulled from the unfolded state to the folded state by pulling the foldable container.
- the containing body 30 according to the present preferred embodiment is fixedly disposed on the folding support frame 10.
- the containing body 30 is driven by the foldable support frame 10 to be folded or unfolded.
- the foldable support frame 10 is driven to unfold. It is worth mentioning that the foldable container can be unfolded as a whole without additional steps.
- the foldable support frame 10 includes at least two top arms 11, at least two folding arms 12, and at least four supporting legs 13, wherein each of the top arms 11 is adapted to be placed
- the supporting leg 13 supports the folding arm 12 and the top arm 11.
- the number of the top arms 11, the folding arms 12, and the support legs 13 are designed cooperatively, and each of the top arms 11 and each of the folding arms 12 is correspondingly supported by the support legs 13. support.
- the folding arms 12 are pivotally connected to each other by the switch 20.
- the rotation of the folding arm 12 can drive the folding or unfolding movement of the top arm 11 and the support leg 13.
- the two folding arms 12 can be folded overlapping each other, and when the foldable support frame 10 is in an unfolded state, the two folding arms 12 can be opened and Flat. Therefore, when the folding arm 12 is folded, the top arm 11 and the support leg 13 are folded following the folding of the folding arm 12. Therefore, only the folding arm 12 is folded and the entire foldable support frame 10 is folded, which is convenient in operation. And when the foldable support frame 10 is folded, the containing body 30 is also folded.
- the switch 20 is connected to two ends of the two folding arms 12, so as to control the foldable support frame 10 to switch between folding and unfolding.
- the switch 20 can be further operated by being pulled to change the folding arm 12 from the unfolded state to the folded state.
- the condition of the folding arm 12 is changed, that is, the folding arm 12 is folded due to loss of support force and gravity.
- the switch 20 is pulled to fold the foldable support frame 10.
- the two folding arms 12 are pivotally connected to each other around a rotating rod 121, and the rotating rod 121 is placed between the ends of the two folding arms 12.
- the rotating lever 121 is mounted on the switch 20.
- the two folding arms 12 rotate around the switch 20 while the switches 20 limit the rotation of the folding arms 12 relative to each other.
- one of the folding arms 12 is fixed to the switch 20, and the other is relatively free to rotate with respect to the switch 20.
- one of the folding arms 12 is defined as a fixed arm 1202 and the other is a free arm 1201.
- the fixed arm 1202 is mounted on the switch 20 together with the rotating lever 121.
- the free arm 1201 is rotatably disposed on the switch 20 around the rotation lever 121.
- the rotation of the fixed arm 1202 and the free arm 1201 about the rotation lever 121 is asymmetrical. That is, when the fixed arm 1202 and the free arm 1201 are folded with each other, the fixed arm 1202 and the free arm 1201 are staggered and overlapped with each other, and will not contact or collide with each other. On the one hand, there is no mechanical damage during the folding and unfolding of the fixed arm 1202 and the free arm 1201, and on the other hand, after the folding, a holding channel is formed between the fixed arm 1202 and the free arm 1201.
- the end of the free arm 1201 is further connected by a switch lever 122 transversely.
- the switch lever 122 is firmly supported by the switch 20, and the free arm 1201 is parallel to the fixed arm 1202.
- the free arm 1201 is relatively supported on the same side of the fixed arm 1202. If the switch 20 keeps supporting the switch lever 122, the free arm 1201 remains relatively parallel to the fixed arm 1202. If the switch 20 releases the switch lever 122, the free arm 1201 loses support, and rotates around the rotating lever 121 under the action of gravity and folds toward the fixed arm 1202.
- the folding arm 12 when the switch lever 122 is supported by the switch 20, the folding arm 12 is unfolded due to the restriction of the switch 20 and it is difficult to change the position. Once the switch lever 122 leaves the switch 20, the folding arm 12 can be rotated around a rotating lever to be folded. Therefore, the folding arm 12 is controlled by the switch 20 in terms of movement, and the folded state or the unfolded state of the foldable support frame 10 is determined indirectly by the switch 20.
- the support leg 13 and the folding arm 12 are respectively pivotally connected to a pivot shaft 130.
- the folding arm 12 is rotated around the rotating lever 121, the angle and distance between the folding arms 12 are changed. And the support leg 13 is forced to rotate around the pivot axis 130.
- Each of the support legs 13, each of the folding arms 12, and the pivot shaft 130 is formed into a rotatable X-shaped frame. Since the movement of the folding arm 12 is transmitted to the supporting leg 13, there is no need to move the supporting leg 13 to further fold or unfold.
- the top arm 11 is rotated by being driven by the supporting leg 13 through a folding assembly 110, and the folding assembly 110 is mounted on the top of the supporting leg 13.
- the folding assembly 110 is mounted on the top of the supporting leg 13.
- the top arm 11 is forced to rotate around the folding assembly 110.
- Each of the support legs 13, each of the top arms 11, and the folding assembly 110 is formed into a rotatable ⁇ -shaped frame. Since the folding assembly 110 is driven, it is not necessary to fold or unfold the supporting leg 13, because the movement of the folding assembly 110 is transmitted to the supporting leg 13.
- the folding assembly 110 includes a turning base 111 and a linkage device 112.
- the turning base 111 is disposed at an end of the top arm 11 and accommodates an upper end of the support leg 13 inward.
- the linkage device 112 includes two linkage members 1121 respectively mounted on the top of the support leg 13 and the end of the top arm 11.
- the linking pieces 1121 are connected through a linking shaft 1122, so that the angle between each of the top arms 11 and each of the supporting legs 13 can be controlled and has a maximum angle limitation.
- Each of the top arm 11, each of the support leg 13, and the linking piece 1121 is in an A shape, and the top arm 11 will drive the support leg 13 to move, and the support leg 13 will drive the The top arm 11 moves around the turning base 111.
- the switch lever 122 is released by operating the switch 20 to fold the folding arm 12 to fold the support leg 13 and the top arm 11.
- the top arm 11 is deployed to further drive the folding arm 12 to be supported on the switch 20 and to drive the support leg 13 to be deployed.
- each of the support legs 13 is adapted to correspondingly install an extended leg 14 for increasing the height of the top arm 11 and keeping the containing body 30 on the top arm 11 at a preset position.
- the extended legs 14 By the extended legs 14, the containing body 30 is supported at a predetermined height from the ground to be relatively sanitary while using water or cleaning liquid. Moreover, the user can comfortably use the container without bending over.
- the containing body 30 is sealingly connected to the surrounding wall 31 by a surrounding wall 31 and a bottom 32 to form the containing body 30 in a bowl shape.
- An edge 310 of the surrounding wall 31 is disposed on the top arm 11 of the foldable support frame 10.
- the containing body 30 is detachably disposed on the top arm 11 for replacement.
- the containing body 30 further includes at least one pocket 33 placed on the surrounding wall 31.
- the pocket 33 is adapted to hold other items therein to facilitate grasping of the items when using liquids for cleaning or playing.
- the bottom portion 32 has a drainage port 322 for discharging the containing body 30.
- the drain port 322 is an area in which the bottom portion 32 is relatively lower than other areas, and is used to effectively discharge the internal liquid.
- the drain port 322 is adapted to be connected to a drain pipe 40 to allow liquid to flow out of the container 30 along a certain path.
- the drain opening 322 is adapted to be covered and plugged by a plug so as to use the liquid contained in the container 30.
- the drain pipe 40 when the foldable support frame 10 is in the folded state, the drain pipe 40 is placed in the holding channel. Because of the asymmetric folding of the fixed arm 1202 and the free arm 1201, the holding channel has a certain width. The drain pipe 40 is not pressed by the fixed arm 1202 and the free arm 1201 in the holding channel. That is, the drainage pipe 40 is held in the holding channel in the folded state, and the drainage pipe 40 is enclosed by the fixed arm 1202 and the free arm 1201 from both sides. aisle. Therefore, the drain pipe 40 is not damaged by the force of the pinch, and the drain pipe 40 is maintained at a certain position to avoid random swing.
- the bottom 32 further includes a handle 321 connected to the switch 20.
- the switch 20 can be operated by operating the handle 321 to fold the folding arm 12.
- the switch 20 includes a main body 21, a slider 22 movably installed in the main body 21, and connecting the main body 21 to the slider 22 to connect the slider 22.
- An elastic member 23 is fastened in the main body 21.
- the main body 21 is constructed and shaped to be held on an end of one of the folding arms 12.
- the main body 21 rotatably houses the free arm 1201 and fixedly houses the fixed arm 1202.
- the slider 22 partially protrudes out of the main body 21 due to the pushing force of the elastic member 23.
- the elastic member 23 pushes the slider 22 to protrude to the outside of the main body 21, the slider 23 can support the folding arm 12 in place.
- the folding arm 12 loses its support and falls down and rotates around the rotation lever 121.
- the folding arm 12 is folded, that is, the two folding arms 12 overlap each other.
- the folding arm 12 When the free arm 1201 rotates and is supported by the slider 22 and parallel to the fixed arm 1202, the folding arm 12 is flatly deployed, and the folding support frame 10 is in a deployed state.
- the slider 22 moves back to the inside of the main body 21, the free arm 1201 falls and is folded with the fixed arm 1202.
- the main body 21 is formed by two fixed arm cavities 211, two free arm cavities 212, and a slider cavity 213.
- An end of the fixed arm 1202 is fixedly installed in the fixed arm cavity 211, and the rotating rod 121 passes through the fixed arm cavity 211.
- An end portion of the free arm 1201 is movably disposed in the free arm cavity 212 and is rotatably connected around the rotating rod 121. Therefore, the rotating rod 121 passes through the fixed arm cavity 211 and the free arm cavity 212.
- both ends of the free arm 1201 and both ends of the fixed arm 1202 surround the rotating rod 121.
- the fixed arm 1202 and the fixed arm cavity 211 of the main body 21 remain stationary, and the free arm 1201 rotates in the free arm cavity 212 of the main body 21.
- the slider 22 is movably disposed in the slider cavity 213 to be moved in, or is pushed out of the slider cavity 213 by being pushed by the elastic member 23.
- the switch lever 122 is disposed outside the main body 21 and is capable of applying a pushing force to the slider 22 to move the slider 22 backward in the slider cavity 213.
- the switch lever 122 is lifted to force the slider 22 to move in, and the free arm 1201 rotates around the rotation lever 121 to expand, the slider 22 is pushed to move back to the slider cavity 213 in.
- the switch lever 122 passes the slider 22 and no force is applied to the slider 22, the slider 22 is pushed out of the slider cavity 213 by the elastic member 213 and protrudes again.
- the switch lever 122 is supported by the protruding slider 22. In this case, not only the switch lever 122 cannot be pushed back to the slider 22, but also the slider 22 bears the weight of the switch lever 122. If the slider 22 is kept protruding and the switch lever 122 is still supported by the slider 22 of the switch 20, the free arm 1201 and the fixed arm 1202 are relatively expanded, and the folding arm 12 Unfold flat and stable.
- the slider 22 includes a support end 221 formed as a unidirectional slope.
- the switch lever 122 pushes the supporting end portion 221 to move on the slope.
- the switch lever 122 is supported on a plane of the support end 221 to bear the weight of the switch lever 122 without being pushed back.
- the slider 22 includes a pull end 222 adapted to be firmly connected to a pull belt 24. By pulling out the pulling belt 24, the slider 22 moves backward in the slider cavity 213 against the elastic force of the elastic member 23.
- the slider 22 further includes a stopper 223 protruding to the main body 21 to catch the slider 22 inside the slider cavity 213 and prevent the slider 22 from passing through the elastic member 23. It is pushed away from the slider cavity 213. In other words, the slider 22 is pushed by the elastic member 23 and held by the stopper 223 so as to be held in the slider cavity 213. And the slider 22 is restricted to move along the specific path in the slider cavity 213.
- the slider cavity 213 further includes at least one slide rail 2134 formed inside the slider cavity 213 to limit the moving direction and distance of the slider 22.
- the slider 22 further includes at least one sliding foot 224 that is correspondingly engaged with the sliding track 2134 of the slider cavity 213.
- the slider cavity 213 has a support opening 2131 corresponding to the free arm 1201 and a pulling opening 2132 corresponding to the fixed arm 1202.
- the slider 22 protrudes from the support opening 2131 by being pushed by the elastic member 23, and when pressed by the switch lever 122, the slider 22 is pulled back toward the pulling opening 2132.
- the slider cavity 213 further includes the stop window 2133.
- the stop window 2133 is preferably located on the top of the main body 21.
- the stop window 2133 accommodates the stopper 223 of the slider 22 inside.
- the stopper window 2133 can catch the stopper 223 and move within the area of the stopper window 2133.
- the stop window 2133 can be formed as a groove to limit the movement of the stopper 223.
- the pulling belt 24 extends from the pulling end portion 222 of the slider 22 through the pulling opening 2132 from the main body 21.
- the support end portion 221 moves backward, and the switch lever 122 is lost due to the rearward movement of the support end portion 221 support.
- the stopper 223 is restricted from continuing to move backward by the stop window 2133 to avoid excessive movement of the slider 22.
- One end of the pulling belt 24 is connected to the handle 321 of the bottom portion 32 of the container 30.
- the other end of the pulling belt 24 is connected to the slider 22. Therefore, when the handle 321 is pulled to lift the containing body 30, the pulling belt 24 transmits a force to pull the slider 22 to move into the slider cavity 213. Only one step of pulling the handle 321 of the containing body 30 is needed, and the switch 20 can be operated to fold the foldable support frame 10.
- FIGS. 6A to 6C the relationship and movement of the foldable container in the unfolding process according to the preferred embodiment are shown in FIGS. 6A to 6C.
- the top arm 11 is opened from a folded state, such as when the foldable container needs to be used.
- the top arm 11 will drive the supporting leg 13 to move and unfold around the folding assembly 110.
- the support leg 13 drives the folding arm 12 to open around the pivot axis 130.
- the folding arm 12 is driven to rotate about the pivot axis 130 by the movement of the support leg 13.
- the folding arms 12 rotate around the rotation lever 121.
- the folding arm 12 is supported by the switch 20 to restrict further movement.
- the free arm 1201 when the free arm 1201 is rotated to the fixed arm 1202, the free arm 1201 is rotated to be supported by the slider 22 of the switch 20, and is parallel to the fixed arm 1202 to be flatly deployed.
- the foldable support frame 10 is in an unfolded state.
- the switch lever 122 When the free arm 1201 rotates, the switch lever 122 is lifted to apply force to the support end portion 221 of the slider 22. The slider 22 is then pushed back into the slider cavity 213. After the switch lever 122 continuously rises and passes over the slider 22, the slider 22 is not subject to thrust, and the slider 22 is pushed out of the slider cavity 213 by the elastic member 23 to protrude the slider 22 Slider cavity 213.
- the switch lever 122 is supported on the slider 22 by the protruding slider 22.
- the switch lever 122 cannot push the slider 22 back, but applies its weight.
- the folding arm 12 is unfolded and is stably supported by the switch 20.
- the foldable support frame 10 is in an unfolded state.
- the containing body 30 is opened as the top arm 11 is expanded.
- the folding arm 12 is stably supported by the switch 20, and the containing body 30 is moved by the movement of the top arm 11. Was opened.
- FIGS. 7A to 7C the relationship and movement of the foldable container during folding according to the present preferred embodiment are shown in FIGS. 7A to 7C.
- the handle 321 is pulled to lift the container 30, and the pulling belt 24 transmits a pulling force to pull the slider 22 to move back inside the slider cavity 213.
- the supporting end portion 221 supports the switch lever 122 on its plane, and bears the weight of the switch lever 122 without being pushed back.
- the slider 22 moves backward in the slider cavity 213, it will resist the elastic force of the elastic member 23.
- the switch lever 122 of the folding arm 12 loses its support, the free lever 1201 rotates around the rotating lever 121. In other words, the free arm 1201 is dropped and folded with the fixed arm 1202.
- the top arm 11 and the support leg 13 are also folded along.
- the rotation of the folding arm 12 drives the support leg 13 to move around the pivot axis 130.
- the supporting leg 13 is rotated as the folding arm 12 is folded, and the top arm 11 is driven to rotate around the folding assembly 110 to be folded.
- the folding arm 12 loses its support by the switch 20, and then when the folding arm 12 is folded due to gravity, the supporting legs 13, the The top arm 11 and the containing body 30 are also folded as the folding arm 12 is folded. Therefore, the foldable container is folded in a pull manner.
- FIGS. 8 to 10B Another embodiment of the present invention is shown in FIGS. 8 to 10B.
- the containing body 30 ′ is detachably disposed on the foldable support frame 10 ′. It is worth mentioning that the containing body 30 ′ may be any conventional container suitable for being carried by the foldable support frame 10 ′.
- the foldable support frame 10 ' includes at least two folding arms 12' and at least four supporting legs 13 '.
- the number of the folding arms 12 ′ and the number of the supporting legs 13 ′ are designed accordingly, wherein each of the folding arms 12 ′ is correspondingly supported by two of the supporting legs 13 ′.
- the support legs 13 ′ are pivotally connected to each other around the pivot axis 130 ′. And the support leg 13 ′ is driven by the folding arm 12 ′ to rotate around the pivot axis 130 ′. As shown in FIGS. 9A and 9B, as the folding arm 12 ′ is folded or unfolded by rotating around the rotation lever 121 ′, the angle and distance between the folding arms 12 ′ change. The support leg 13 ′ is also driven to rotate about the pivot shaft 130 ′.
- two of the switches 20 are mounted on one of the folding arms 12 ′.
- the switch 20 has the same structure and function as those of the above-mentioned embodiment, and details are not described herein again.
- the switch lever 122 ′ is designed and shaped differently.
- the switch lever 122 ′ is integrally formed with the folding arm 12 ′ and is adapted to provide support.
- FIGS. 9A to 9B show the relationship and movement of the foldable container according to the present preferred embodiment.
- the foldable support frame 10 ' is opened from a folded state.
- the support leg 13 ′ driven by the folding arm 12 ′ is deployed around the pivot axis 130 ′.
- the supporting leg 13 ′ can drive the folding arm 12 ′ to be opened upon request.
- the folding arms 12 ′ are unfolded to lie flat on each other, the folding arms 12 ′ are rotated around the rotation lever 121 ′.
- the folding arm 12 ′ is supported by the switch 20 to restrict further downward movement, and further upward movement is restricted by the support leg 13 ′ and the pivot shaft 130 ′.
- the switch lever 122 ′ is lifted to the supporting end portion 221 of the slider 22.
- Each of the sliders 22 supports a side of the switch lever 122 ′, so that the switch lever 122 ′ is symmetrically supported by the two switches 20.
- each of the sliders 22 is pushed back by the switch lever 122 ′ and moved into the slider cavity 213, and the switch lever 122 ′ will continue to lift and pass the slider 22.
- Each of the sliders 22 is pushed out of the slider cavity 213 by the elastic member 23 to protrude from the slider cavity 213 again.
- the switch lever 122 ′ is supported by the protruding slider 22 and is placed on two of the switches 20.
- the switch lever 122 ′ cannot push the slider 22 backward, and The weight of the switch lever 122 ′ is borne on the slider 22. Then, the folding arm 12 ′ is deployed and stably supported by the switch 20. And the foldable support frame 10 'is also in an unfolded state. The containing body 30 ′ can also be placed on the folding arm 12 ′.
- the folding arm 12 ′ or the supporting leg 13 ′ of the foldable support frame 10 ′ is unfolded, the folding arm 12 ′ is stably supported by the switch 20, and the switch lever 122 ⁇ Can carry the weight of the containing body 30 ⁇ .
- FIGS. 10A to 10B the relationship and movement of the foldable container during folding according to the present preferred embodiment are shown in FIGS. 10A to 10B.
- the switch lever 122 ′ When the folding arm 12 ′ is unfolded, the switch lever 122 ′ is supported on the plane of the support end 221 to bear the weight of the switch lever 122 ′ without being pushed back.
- two pulling straps 24 ′ need to be pulled, so that each of the sliders 22 moves backward in the slider cavity 213.
- Each of the sliders 22 is pulled back in the slider cavity 213 against the elastic force of the elastic member 23.
- the switch lever 122 ′ of the folding arm 12 ′ loses its support, and then falls and rotates around the rotation lever 121 ′. In other words, one of the folding arms 12 ′ falls down so as to fold over the other folding arm 12 ′.
- the rotation of the folding arm 12 ′ will drive the support leg 13 ′ to move around the pivot axis 130 ′. In other words, as the folding arm 12 ′ is folded, the supporting leg 13 ′ is rotated.
- the pull strap 24 is pulled to operate the switch 20, and the folding arm 12 'loses the support provided by the switch 20.
- the folding arm 12 ′ is then folded under the force of gravity, and the supporting leg 13 ′ is folded as the folding arm 12 ′ is folded. Therefore, the foldable container is folded by a pulling method.
- the two pulling straps 24 may be connected end to end. Then, only one of the pulling belts 24 is pulled, and the two switches 20 can be operated. The two ends of the pulling belt 24 are firmly fastened to the two sliders 22 respectively. By pulling the pulling belt 24, the two switches 20 are simultaneously operated.
- the present invention provides a foldable crib, wherein the foldable crib is suitable for accommodating a child or pet equal to its interior, such as providing a convenient resting tool.
- the foldable crib includes a foldable support frame 10, a switch 20, which is operated by pulling to change the foldable support frame 10 between an unfolded state and a folded state, and a bed body 30, It is placed on the foldable support frame 10.
- the bed body 30 is also deployed to provide a resting place.
- the foldable support frame 10 is in a folded state, the bed body 30 and the foldable support frame 10 are folded together, so the entire foldable crib can be stored in a foldable form.
- the bed body 30 is detachably fixed to the foldable support frame 10 so that the bed body 30 can be changed as the shape of the foldable support frame 10 changes. Where necessary, the bed body 10 can be disassembled and stored or washed separately.
- the bed body 30 is made of fabric
- the foldable support frame 10 is made of metal or high-strength synthetic material. Separating and cleaning the bed body 30 is convenient for cleaning on the one hand and avoids corrosion of the foldable support frame 10 on the other hand.
- the bed body 30 is automatically deployed as the foldable support frame 10 is unfolded. Accordingly, the foldable support frame 10 is unfolded. During the folding process, the bed body 30 is automatically folded as the foldable support frame 10 is folded.
- the bed body When switching from the unfolded state to the folded state, the bed body is collapsed as the foldable support frame 10 is folded, and in the unfolded state, the switch 20 supports the foldable support
- the foldable support frame 10 is locked by the frame 10, wherein when changing from the folded state to the unfolded state, the bed body 30 is opened as the foldable support frame 10 is unfolded, wherein
- the switch 20 is triggerably connected to the bed body 30 to realize the transformation of the entire foldable crib from the operation of the bed body 30.
- the one-pull mode according to the present invention refers to a one-way operation mode when the foldable crib is operated to switch from the unfolded state to the folded state, that is, By operating the foldable crib in the same direction, the foldable crib can be switched from the unfolded state to the folded state.
- the one-pull method according to the present invention refers to a one-way one-time pull operation when the foldable crib is operated to switch from the unfolded state to the folded state, that is, once in the same direction Pulling the foldable crib gently can change the foldable crib from the unfolded state to the folded state.
- the bed body 30 according to the present preferred embodiment is fixedly disposed on the folding support frame 10.
- the bed body 30 is driven by the foldable support frame 10 to be folded or unfolded.
- the foldable support frame 10 is driven to unfold. It is worth mentioning that the foldable crib can be unfolded as a whole without additional steps.
- the foldable support frame 10 includes at least two top arms 11, at least two folding arms 12, and at least four support legs 13, wherein each of the top arms 11 is adapted to be placed.
- the supporting leg 13 supports the folding arm 12 and the top arm 11.
- the numbers of the top arms 11, the folding arms 12, and the support legs 13 are designed to adapt to each other, and each of the top arms 11 and each of the folding arms 12 is correspondingly supported by the support legs. 13 supports.
- one end of the support leg 13 is axially connected to one end of the top arm 11.
- the folding arm 12 is axially connected to a middle portion of the supporting leg 13.
- the user can directly operate the two folding arms 12 or the top arm 11 and drive the folding arms 12 through the support legs 13 to indirectly expand the folding arms 12 . That is, the deployment of the folding arm 12 can be locked by the switch 20. Without the operation of the switch 20, the folding arm 12, the supporting leg 13, or the top arm 11 are all Cannot be folded.
- the folding arms 12 are pivotally connected to each other by the switch 20.
- the rotation of the folding arm 12 can drive the folding or unfolding movement of the top arm 11 and the support leg 13.
- the two folding arms 12 can be folded overlapping each other, and when the foldable support frame 10 is in an unfolded state, the two folding arms 12 can be opened and Flat. Therefore, when the folding arm 12 is folded, the top arm 11 and the support leg 13 are folded following the folding of the folding arm 12. Therefore, only the folding arm 12 is folded and the entire foldable support frame 10 is folded, which is convenient in operation. And when the foldable support frame 10 is folded, the bed body 30 is also folded.
- the switch 20 is connected between the two folding arms 12, so as to control the foldable support frame 10 to switch between folding and unfolding.
- the switch 20 is preferably fixed to one of the folding arms 12 and is rotatably connected to the other of the folding arms 12.
- the switch 20 can be further operated by being pulled to change the folding arm 12 from the unfolded state to the folded state.
- the condition of the folding arm 12 is changed, that is, the folding arm 12 is folded due to loss of support force and gravity.
- the switch 20 is pulled to fold the foldable support frame 10.
- the two folding arms 12 are pivotally connected to each other around a rotating rod 121, and the rotating rod 121 is placed between the ends of the two folding arms 12. That is, the two folding arms 12 can be rotated around the rotation lever 121 with respect to each other, so that the two folding arms 12 can be expanded or collapsed with each other using the rotation lever 121 as an axis.
- the rotating lever 121 is mounted on the switch 20.
- the two folding arms 12 rotate around the switch 20 while the switches 20 limit the rotation of the folding arms 12 relative to each other.
- one of the folding arms 12 is fixed to the switch 20, and the other is relatively free to rotate with respect to the switch 20.
- one of the folding arms 12 is defined as a fixed arm 1202 and the other is a free arm 1201.
- the fixed arm 1202 is mounted on the switch 20 together with the rotating lever 121.
- the free arm 1201 is rotatably disposed on the switch 20 around the rotation lever 121.
- the rotation of the fixed arm 1202 and the free arm 1201 about the rotation lever 121 is asymmetrical. That is, when the fixed arm 1202 and the free arm 1201 are folded with each other, the fixed arm 1202 and the free arm 1201 are staggered and overlapped with each other, and will not contact or collide with each other. On the one hand, there is no mechanical damage during the folding and unfolding of the fixed arm 1202 and the free arm 1201, and on the other hand, after the folding, a holding channel is formed between the fixed arm 1202 and the free arm 1201.
- the end of the free arm 1201 is further connected by a switch lever 122 transversely.
- the switch lever 122 is firmly supported by the switch 20, and the free arm 1201 is parallel to the fixed arm 1202.
- the free arm 1201 is relatively supported on the same side of the fixed arm 1202. If the switch 20 keeps supporting the switch lever 122, the free arm 1201 remains relatively parallel to the fixed arm 1202. If the switch 20 releases the switch lever 122, the free arm 1201 loses support, and rotates around the rotating lever 121 under the action of gravity and folds toward the fixed arm 1202.
- the folding arm 12 when the switch lever 122 is supported by the switch 20, the folding arm 12 is unfolded due to the restriction of the switch 20 and it is difficult to change the position. Once the switch lever 122 leaves the switch 20, the folding arm 12 can be rotated around a rotating lever to be folded. Therefore, the folding arm 12 is controlled by the switch 20 in terms of movement, and the folded state or the unfolded state of the foldable support frame 10 is determined indirectly by the switch 20.
- the support leg 13 and the folding arm 12 are respectively pivotally connected to a pivot shaft 130.
- the folding arm 12 is rotated around the rotating lever 121, the angle and distance between the folding arms 12 are changed. And the support leg 13 is forced to rotate around the pivot axis 130.
- Each of the support legs 13, each of the folding arms 12, and the pivot shaft 130 is formed into a rotatable X-shaped frame. Since the movement of the folding arm 12 is transmitted to the supporting leg 13, there is no need to move the supporting leg 13 to further fold or unfold.
- the bed body 30 is detachably connected to the foldable stand 10.
- the bed body 30 can be further removed and washed or disinfected.
- the top arm 11 is rotated by being driven by the supporting leg 13 through a folding assembly 110, and the folding assembly 110 is mounted on the top of the supporting leg 13.
- the folding assembly 110 is mounted on the top of the supporting leg 13.
- the top arm 11 is forced to rotate around the folding assembly 110.
- Each of the support legs 13, each of the top arms 11, and the folding assembly 110 is formed into a rotatable ⁇ -shaped frame. Since the folding assembly 110 is driven, it is not necessary to fold or unfold the supporting leg 13, because the movement of the folding assembly 110 is transmitted to the supporting leg 13.
- the folding assembly 110 includes a turning base 111 and a linkage device 112.
- the turning base 111 is disposed at an end of the top arm 11 and accommodates an upper end of the support leg 13 inward.
- the linkage device 112 includes two linkage members 1121 respectively mounted on the top of the support leg 13 and the end of the top arm 11.
- the linking pieces 1121 are connected through a linking shaft 1122, so that the angle between each of the top arms 11 and each of the supporting legs 13 can be controlled and has a maximum angle limitation.
- Each of the top arm 11, each of the support leg 13, and the link member 1121 is similar to an A shape from a front view, and the top arm 11 will drive the support leg 13 to move, and the support leg 13 will drive the top arm 11 to move around the turning base 111.
- the switch lever 122 is released by operating the switch 20 to fold the folding arm 12 to fold the support leg 13 and the top arm 11.
- the top arm 11 is deployed to further drive the folding arm 12 to be supported on the switch 20 and to drive the support leg 13 to be deployed.
- each of the support legs 13 is adapted to correspondingly install an extended leg 14 for increasing the height of the top arm 11 and keeping the bed body 30 on the top arm 11 at a preset position.
- the extended legs 14 By the extended legs 14, the bed body 30 is supported at a predetermined height from the ground, so that it is relatively convenient for parents to take care of during use. Moreover, the user comfortably uses the crib without bending over.
- the bed body 30 is sealingly connected to the surrounding wall 31 by a surrounding wall 31 and a bottom 32 to form the bed body 30 in a bowl shape.
- An edge 310 of the surrounding wall 31 is disposed on the top arm 11 of the foldable support frame 10.
- the bed body 30 is detachably disposed on the top arm 11 for replacement.
- the edge 310 of the surrounding wall 31 is rollable.
- the edge 310 of the surrounding wall 31 is scrolled from the inside to the outside, so that the edge 310 of the surrounding wall 31 can contact the outer surface of the surrounding wall 31.
- the surrounding wall 31 further includes a fixing portion 320 formed on the outer surface so as to be interconnected with the edge 310 of the surrounding wall 31.
- the edge 310 and the fixing portion 320 can be connected to each other.
- the edge 310 and the fixing portion 320 are zippered to each other, so that the surrounding wall 310 is hung on the top arm 11. That is, the top arm 11 is tightly surrounded and cannot be touched directly.
- the bottom 32 further includes a handle 321 connected to the switch 20.
- the switch 20 can be operated by operating the handle 321 to fold the folding arm 12.
- the switch 20 includes a main body 21, a slider 22 movably installed in the main body 21, and connecting the main body 21 to the slider 22 to connect the slider 22.
- An elastic member 23 is fastened in the main body 21.
- the main body 21 is constructed and shaped to be held on an end of one of the folding arms 12.
- the main body 21 rotatably houses the free arm 1201 and fixedly houses the fixed arm 1202.
- the slider 22 partially protrudes out of the main body 21 due to the pushing force of the elastic member 23.
- the elastic member 23 pushes the slider 22 to protrude to the outside of the main body 21, the slider 23 can support the folding arm 12 in place.
- the folding arm 12 loses its support and falls down and rotates around the rotation lever 121.
- the folding arm 12 is folded, that is, the two folding arms 12 overlap each other.
- the switch 20 in this preferred embodiment is similar to FIG. 4 and related descriptions in the above preferred embodiment, and is not repeated here.
- FIGS. 16A to 16C the relationship and movement of the foldable crib according to the present preferred embodiment during deployment are shown in FIGS. 16A to 16C.
- the top arm 11 is opened from a folded state, such as when the foldable crib needs to be used.
- the top arm 11 will drive the supporting leg 13 to move and unfold around the folding assembly 110.
- the support leg 13 drives the folding arm 12 to open around the pivot axis 130.
- the folding arm 12 is driven to rotate about the pivot axis 130 by the movement of the support leg 13.
- the folding arms 12 rotate around the rotation lever 121.
- the folding arm 12 is supported by the switch 20 to restrict further movement.
- the free arm 1201 when the free arm 1201 is rotated to the fixed arm 1202, the free arm 1201 is rotated to be supported by the slider 22 of the switch 20, and is parallel to the fixed arm 1202 to be flatly deployed.
- the foldable support frame 10 is in an unfolded state.
- the switch lever 122 When the free arm 1201 rotates, the switch lever 122 is lifted to apply force to the support end portion 221 of the slider 22. The slider 22 is then pushed back into the slider cavity 213. After the switch lever 122 continuously rises and passes over the slider 22, the slider 22 is not subject to thrust, and the slider 22 is pushed out of the slider cavity 213 by the elastic member 23 to protrude the slider 22 Slider cavity 213.
- the switch lever 122 is supported on the slider 22 by the protruding slider 22.
- the switch lever 122 cannot push the slider 22 back, but applies its weight.
- the folding arm 12 is unfolded and is stably supported by the switch 20.
- the foldable support frame 10 is in an unfolded state.
- the bed body 30 opens as the top arm 11 expands.
- the folding arm 12 is stably supported by the switch 20, and the bed body 30 is moved by the movement of the top arm 11. Was opened.
- FIGS. 17A to 17C the relationship and movement of the foldable crib according to the present preferred embodiment during folding are shown in FIGS. 17A to 17C.
- the handle 321 is pulled to lift the bed body 30, and the pulling belt 24 transmits a pulling force to pull the slider 22 to move back inside the slider cavity 213.
- the supporting end portion 221 supports the switch lever 122 on its plane, and bears the weight of the switch lever 122 without being pushed back.
- the slider 22 moves backward in the slider cavity 213, it will resist the elastic force of the elastic member 23.
- the switch lever 122 of the folding arm 12 loses its support, the free lever 1201 rotates around the rotating lever 121. In other words, the free arm 1201 is dropped and folded with the fixed arm 1202.
- the top arm 11 and the support leg 13 are also folded along.
- the rotation of the folding arm 12 drives the support leg 13 to move around the pivot axis 130.
- the supporting leg 13 is rotated as the folding arm 12 is folded, and the top arm 11 is driven to rotate around the folding assembly 110 to be folded.
- the folding arm 12 loses its support by the switch 20, and then when the folding arm 12 is folded due to gravity, the supporting legs 13, the The top arm 11 and the bed body 30 are also folded as the folding arm 12 is folded. Therefore, the foldable crib is folded in a pull manner.
- the bottom 32 has a connecting buckle 40A further fixed so that a mattress 50A can be further comfortably used.
- the connecting buckle 40A may be implemented as a Velcro or the like, and used in conjunction with the mattress 50A.
- the pulling belt 24 is connected to the bottom 32 of the bed body 30 in a penetrating manner, and is further connected to the bottom of the mattress 50A through the connection buckle 40.
- a user pulling the mattress 50A outside the foldable support frame 10 can operate the pulling belt 24. The child cannot pull to the bottom of the mattress 50A, thereby ensuring the overall stability and safety.
- the mattress 50A is placed on the upper part of the handle 321 so as to prevent children from touching it by mistake.
- At least two folding arms 12 and at least four supporting legs 13 are correspondingly designed, wherein each of the folding arms 12 is correspondingly supported by two of the supporting legs 13.
- the support legs 13 are pivotally connected to each other around the pivot axis 130.
- the supporting leg 13 is driven by the folding arm 12 to rotate around the pivot axis 130.
- the switch 20 is mounted on one of the folding arms 12.
- the switch 20 has the same structure and function as those of the above-mentioned embodiment, and details are not described herein again.
- the extended leg 14 further includes a rocking lever 141, a corner lever 142, and a foot 143.
- the rocking lever 141 is curvedly formed between the two corner levers 142. It is rotatably mounted on the corner rod 142.
- the rocking lever 141 is convexly disposed on the lower portion of the supporting leg 13 in a convex arc.
- the supporting leg 143 includes a supporting leg 1431 and a swinging leg 1432.
- the supporting leg 1431 is rotated to extend in a direction extending from the supporting leg 13.
- the extended leg 14 is in a fixed state. Rotating to a direction extending from the supporting leg 13, the extended leg 14 is rocking.
- bracket foot 1431 and the swing foot 1432 are integrally formed, and are rotatably mounted on the corner lever 142. As shown in FIG. 19, when the swinging foot 1432 is rotated to a direction extending to the supporting leg 13, the swinging lever 141 is supported on the ground. By the arc of the rocking lever 141, the extended legs 14 can be rocked left and right. Therefore, when the mattress 50 is placed on the bed body 30, the bed body 30 is suitable for children to rest, and the foldable support frame 10 can be rocked to assist the application as a children's cradle.
- the supporting leg 1431 when the supporting leg 1431 is rotated to a direction extending from the supporting leg 13, the supporting leg 1431 is supported on the ground.
- the height of the swing lever 141 is raised, and the extended legs 14 are stably supported to stand on four feet. Therefore, when the mattress 50 is placed on the bed body 30, the bed body 30 is suitable for children to rest, and the foldable support frame 10 can be rocked to assist the application as a children's bed.
- the mattress 50 further includes a handle 51 at the bottom, and the handle 51 is connected to the switch 20 to be pulled up to trigger the folding function of the switch 20.
- the foldable support frame 10 further includes a heightening arm 15A, wherein the heightening arm 15A includes an auxiliary rod 151A and a support rod 152A.
- the heightening arm 15A is connected to the top arm 11 in a covered manner.
- the heightening arm 15A is stretchably placed on the top arm 11 so as to leave a certain height from above the top arm 11 so that the surrounding wall 31 is lifted.
- the supporting rod 152A is a plurality of reinforcing rods prefabricated in the surrounding wall 31.
- the supporting rod 152A is connected to the auxiliary rod 151A through the top arm 11 so that The auxiliary rod 151A can be placed in a retractable manner between covering the top arm 11A and leaving a certain height.
- the auxiliary rod 151A has the same shape as the top arm 11. That is, in the unfolded state, the supporting rod 152A is elevated, and the height of the auxiliary rod 151A is increased, and the overall space of the bed body 30 is improved.
- the foldable crib is suitable for being placed on the side of a main bed 70A, and is used as an attached child bed for infants and young children. It is worth mentioning that because the extended legs 14 can be changed between shaking and standing, it is convenient for the user to provide children with a variety of rest modes, and the user can lie on the main bed 70A for rest. Moreover, the foldable stand 10 can be conveniently stored and transferred, so that the baby can follow the user to rest in different rooms.
- the support rod 152A of the raising arm 15A is rotatably connected to the top arm 11.
- the bed body 30 is not raised.
- the supporting rod 152A is rotated to a certain angle, the supporting rod 152A is locked up to lift the auxiliary rod 151A away from the top arm 11 by a certain height, so that the height of the surrounding wall 31 is raised .
- the fixing manner of the support rod 152A is linked with the auxiliary rod 151A.
- the user can also change the state of the support lever 152A by pulling up and pushing down the auxiliary lever 151A.
- the supporting rod 152A is surrounded by the surrounding wall 31.
- the surrounding wall 31 has a side opening 153A on one side of the upper part of the top arm 11, wherein the side opening 153A is formed by two adjacent support rods 152A. That is, the surrounding wall 31 is not necessarily continuous. Although it surrounds the support rods 152A, a gap may be left between the support rods 152A according to a predetermined design, so that the bed body 30 is After being raised, it forms a similar side door, which is convenient for users to communicate and communicate with children.
- the present invention further provides a folding method, which includes the following steps:
- the folding of the bed body 30 triggers a transition of a foldable support frame 10 from an unfolded state to a folded state, wherein in the case of the unfolded state, the bed body 30 is supported by the foldable support frame 10, In the case of the folded state, the foldable support frame 10 and the bed body 30 are folded together.
- the pulling action is feasible with one hand. That is, the operation of the user to pull the bed body 30 with one hand will trigger the foldable support 10 frame to lose its support state, thereby further folding the bed body 30 by folding the foldable support frame 10.
- the bed body 30 is connected to a switch 20.
- the switch 20 is triggered to fold the foldable support frame 10. That is, the operation of the bed body 30 can lead to the operation of the switch 20, thereby realizing the operation of folding the foldable support frame 10 from the bed body 30. Because pulling the bed body 30 causes the bed body 30 to be folded, and further triggers the folding of the foldable support frame 10, a single operation action is used to automatically complete the entire folding operation.
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Abstract
Description
Claims (22)
- 一可折叠婴儿床,其特征在于,包括:A foldable crib, comprising:一可折叠支撑架;A foldable support frame;至少一开关,其中所述开关被设置于所述可折叠支撑架,以一拉方式地将所述可折叠支撑架从一展开状态向一折叠状态进行转换;以及At least one switch, wherein the switch is disposed on the foldable support frame to switch the foldable support frame from an unfolded state to a folded state in a pull manner; and一床体,其中所述床体被安置于所述可折叠支撑架,其中所述床体的边缘被拆卸地置于所述可折叠支撑架,其中从所述展开状态转换为所述折叠状态时,所述床体随着所述可折叠支撑架的折叠而收拢,其中在所述展开状态时,所述开关支撑着所述可折叠支撑架而锁定着所述可折叠支撑架,其中从所述折叠状态转换为所述展开状态时,所述床体随着所述可折叠支撑架的展开而被打开,其中所述开关被可触发地连接至所述床体,以从所述床体的操作而实现整体的所述可折叠婴儿床的转型。A bed body, wherein the bed body is disposed on the foldable support frame, wherein an edge of the bed body is detachably placed on the foldable support frame, and the transition from the unfolded state to the folded state When the bed body is folded as the foldable support frame is folded, in the expanded state, the switch supports the foldable support frame and locks the foldable support frame. When the folded state is converted to the expanded state, the bed body is opened as the foldable support frame is unfolded, and the switch is triggerably connected to the bed body to remove the bed from the bed. The operation of the body realizes the overall transformation of the foldable crib.
- 根据权利要求1所述的可折叠婴儿床,其中所述可折叠支撑架被折叠而所述床体被驱动而折叠,其中所述可折叠支撑架藉由所述开关的支撑而在所述展开状态保持,其中所述开关被操作而释放对所述可折叠支撑架的支撑,进而所述可折叠支撑架从所述展开状态转换到所述折叠状态。The foldable crib according to claim 1, wherein the foldable support frame is folded and the bed body is driven to fold, and wherein the foldable support frame is unfolded in the unfolded state by the support of the switch. The state is maintained, wherein the switch is operated to release the support of the foldable support frame, and the foldable support frame is switched from the unfolded state to the folded state.
- 根据权利要求1所述的可折叠婴儿床,其中在所述展开状态时,所述可折叠支撑架被限定地相对固定于所述开关。The foldable crib according to claim 1, wherein in the expanded state, the foldable support frame is relatively fixedly fixed to the switch.
- 根据权利要求3所述的可折叠婴儿床,其中所述可折叠支撑架包括两个折叠臂和至少四个支撑腿,其中每一所述折叠臂由所述支撑腿支撑,其中所述折叠臂相互枢转地连接至所述开关,其中所述折叠臂与所述支撑腿相互可带动地枢转地旋转。The foldable crib of claim 3, wherein the foldable support frame includes two folding arms and at least four support legs, wherein each of the folding arms is supported by the support legs, wherein the folding arms The switches are pivotally connected to each other, wherein the folding arm and the support leg are pivotably pivotally rotated with each other.
- 根据权利要求4所述的可折叠婴儿床,其中所述可折叠支撑架进一步地包括一枢转轴,其中每个所述支撑腿分别围绕所述枢转轴可枢转地相连接于每个所述折叠臂,其中当所述折叠臂转动,所述支撑腿被所述折叠臂带动以围绕所述枢转轴旋转。The foldable crib according to claim 4, wherein the foldable support frame further comprises a pivot axis, wherein each of the support legs is pivotably connected to each of the pivotal axes around the pivot axis, respectively. The folding arm, wherein when the folding arm rotates, the support leg is driven by the folding arm to rotate about the pivot axis.
- 根据权利要求4所述的可折叠婴儿床,其中所述折叠臂进一步地包括一开关杆,其中所述开关杆被安置在所述折叠臂中一个的端部,其中在所述展开状态下,所述开关杆被所述开关支撑而限制所述可折叠支撑架的两个所述折叠臂之间的移动。The foldable crib according to claim 4, wherein the folding arm further comprises a switch lever, wherein the switch lever is disposed at an end of one of the folding arms, and in the expanded state, The switch lever is supported by the switch to restrict movement between the two folding arms of the foldable support frame.
- 根据权利要求6所述的可折叠婴儿床,其中所述折叠臂进一步地包括一旋转杆,其中两个所述折叠臂围绕所述旋转杆彼此枢转地连接。The foldable crib according to claim 6, wherein the folding arm further comprises a rotating rod, wherein two of the folding arms are pivotally connected to each other around the rotating rod.
- 根据权利要求6所述的可折叠婴儿床,其中所述旋转杆被置于所述开关。The foldable crib according to claim 6, wherein the rotary lever is placed on the switch.
- 根据权利要求7所述的可折叠婴儿床,其中所述折叠臂中的一个被固定于所述开关,另一个被相对自由地置于所述开关,并被分别地定义为一固定臂和一自由臂,其中所述固定臂 与所述旋转杆被安置在所述开关,其中所述自由臂围绕所述旋转杆可移动地设置于所述开关。The foldable crib according to claim 7, wherein one of the folding arms is fixed to the switch, and the other is relatively freely placed on the switch, and is defined as a fixed arm and a A free arm, wherein the fixed arm and the rotary lever are disposed on the switch, and the free arm is movably provided on the switch around the rotary lever.
- 根据权利要求9所述的可折叠婴儿床,其中所述自由臂的端部进一步地被横向连接于所述开关杆,其中当所述折叠臂被展开,随着所述自由臂平行于所述固定臂,所述开关杆被所述开关支撑。The foldable crib according to claim 9, wherein an end of the free arm is further laterally connected to the switch lever, wherein when the folding arm is deployed, as the free arm is parallel to the free arm A fixed arm, and the switch lever is supported by the switch.
- 根据权利要求10所述的可折叠婴儿床,其中当所述开关被操作而释放所述开关杆时,所述自由臂在重力作用下围绕所述旋转杆旋转并朝向所述固定臂旋转而被折叠。The foldable crib according to claim 10, wherein when the switch is operated to release the switch lever, the free arm is rotated around the rotary lever by gravity and rotated toward the fixed arm to be turned fold.
- 根据权利要求10所述的可折叠婴儿床,其中所述开关包括一主体,一滑块以及一弹性构件,其中所述滑块被可移动地安置于所述主体,其中所述弹性构件被连接于所述主体和所述滑块,而将所述滑块固定于所述主体内部。The foldable crib according to claim 10, wherein the switch comprises a main body, a slider, and an elastic member, wherein the slider is movably disposed on the main body, and wherein the elastic member is connected To the main body and the slider, and the slider is fixed inside the main body.
- 根据权利要求12所述的可折叠婴儿床,其中所述主体被构造并成形于保持所述折叠臂的端部。The foldable baby cot according to claim 12, wherein the body is constructed and shaped to hold an end of the folding arm.
- 根据权利要求12所述的可折叠婴儿床,其中所述自由臂被可旋转地保持在所述主体,其中所述固定臂被紧固地保持在所述主体。The foldable crib according to claim 12, wherein the free arm is rotatably held at the main body, and wherein the fixed arm is fixedly held at the main body.
- 根据权利要求14所述的可折叠婴儿床,其中所述主体由两个固定臂腔,两个所述自由臂腔以及一滑块腔构成,其中所述固定臂的端部被固定于所述固定臂腔,并且所述转动杆横向地被安置于所述固定臂腔,其中所述自由比的端部被可移动地置于所述自由臂腔,并且可旋转地围绕所述旋转杆连接。The foldable crib according to claim 14, wherein the main body is composed of two fixed arm cavities, two free arm cavities, and a slider cavity, and an end portion of the fixed arm is fixed to the A fixed arm cavity, and the rotating rod is laterally disposed in the fixed arm cavity, wherein an end portion of the free ratio is movably disposed in the free arm cavity, and is rotatably connected around the rotating rod .
- 根据权利要求15所述的可折叠婴儿床,其中所述滑块包括一支撑端部,其中所述支撑端部形成有单向斜面,其中所述支撑端部被所述开关杆推动而移动,其中所述支撑端部支撑所述开关杆的重量而不被推回。The foldable crib according to claim 15, wherein the slider includes a support end portion, wherein the support end portion is formed with a unidirectional bevel, and wherein the support end portion is moved by being pushed by the switch lever, Wherein the support end supports the weight of the switch lever without being pushed back.
- 根据权利要求16所述的可折叠婴儿床,其中所述开关通过拉动设置于所述床体上的一把手而被操作,以折叠所述可折叠支撑架,其中所述开关进一步地包括一拉动带,其中所述滑块包括一拉动端部,所述拉动端部适于被紧固地连接至所述拉动带,其中所述拉动带的一端被连接至所述把手,另一端被连接至所述滑块的所述拉动端部。The foldable crib according to claim 16, wherein the switch is operated by pulling a handle provided on the bed body to fold the foldable support frame, wherein the switch further comprises a pull band Wherein the slider includes a pulling end portion adapted to be fastened to the pulling band, wherein one end of the pulling band is connected to the handle, and the other end is connected to the handle The pulling end of the slider.
- 根据权利要求17所述的可折叠婴儿床,其中通过拉动所述拉动带,对抗所述弹性构件的弹力下,所述滑块被移回滑块腔。The foldable crib according to claim 17, wherein the slider is moved back to the slider cavity by pulling the pulling belt against the elastic force of the elastic member.
- 根据权利要求17所述的可折叠婴儿床,其中每个所述支撑腿分别地适于被组装一延长腿,以提高所述床体的高度。The foldable crib according to claim 17, wherein each of said support legs is respectively adapted to be assembled with an extension leg to increase the height of said bed.
- 根据权利要求17所述的可折叠婴儿床,其中所述床体由一围壁和与所述围壁密封连接的一底部形成,以将所述床体成形为碗形,其中所述底部具有一排水口以排出所述床体内的 液体。The foldable baby cot according to claim 17, wherein the bed body is formed by a surrounding wall and a bottom sealingly connected to the surrounding wall to form the bed body into a bowl shape, wherein the bottom portion has A drain to drain the liquid from the bed.
- 一可折叠支撑架,其特征在于,包括:A foldable support frame, comprising:两个折叠臂;Two folding arms至少四个支撑腿;以及At least four support legs; and至少一开关,其中每一所述折叠臂由所述支撑腿支撑,其中所述折叠臂相互枢转地连接至所述开关,其中所述折叠臂与所述支撑腿相互可带动地枢转地旋转,其中所述开关被设置于所述折叠臂,以一拉方式地将所述折叠臂在一所述展开状态和一所述折叠状态之间转换,其中所述折叠臂藉由所述开关的支撑而在所述展开状态保持,其中所述开关被操作而释放对所述折叠臂的支撑,进而从所述展开状态转换到所述折叠状态。At least one switch, wherein each of the folding arms is supported by the support leg, wherein the folding arms are pivotally connected to the switch, and wherein the folding arm and the support leg are pivotally movable to each other Rotating, wherein the switch is disposed on the folding arm, and the folding arm is switched between a deployed state and a folded state in a pull manner, wherein the folding arm is switched by the switch While maintaining the support in the unfolded state, wherein the switch is operated to release the support for the folding arm, and then transition from the unfolded state to the folded state.
- 一折叠方法,其特征在于,包括以下步骤:A folding method, comprising the following steps:拉动一床体而折叠;和Pull a bed to fold; and所述床体的折叠触发一可折叠支撑架从一展开状态至一折叠状态的转型,其中在所述展开状态的情况下,所述床体被所述可折叠支撑架支撑,其中在所述折叠状态的情况下,所述可折叠支撑架与所述床体共同被折叠。The folding of the bed body triggers a transition of a foldable support frame from an unfolded state to a folded state, wherein in the case of the unfolded state, the bed body is supported by the foldable support frame, wherein in the In the folded state, the foldable support frame is folded together with the bed body.
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Cited By (2)
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CN114052436A (en) * | 2020-07-31 | 2022-02-18 | 明门瑞士股份有限公司 | Support joint device, bearing mechanism and foldable baby crib |
CN114312960A (en) * | 2020-10-09 | 2022-04-12 | 明门瑞士股份有限公司 | Carrier and baby bearing mechanism thereof |
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WO2019233430A1 (en) * | 2018-06-06 | 2019-12-12 | Mu Mengmeng | Folding container, folding baby crib, and folding support frame thereof |
CN115462657A (en) * | 2021-06-10 | 2022-12-13 | 宝钜(中国)儿童用品有限公司 | Folding mechanism |
US11991986B2 (en) * | 2021-10-18 | 2024-05-28 | Mengmeng Mu | Bath rack |
CN117156970A (en) * | 2022-03-29 | 2023-12-01 | 穆蒙蒙 | Pet bath container |
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- 2019-06-05 CN CN201910484936.9A patent/CN110833350A/en active Pending
- 2019-06-05 CN CN201920844937.5U patent/CN212368850U/en active Active
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Also Published As
Publication number | Publication date |
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CN212368850U (en) | 2021-01-19 |
CN212326242U (en) | 2021-01-12 |
CN110833350A (en) | 2020-02-25 |
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