WO2023173665A1 - 容器用盖 - Google Patents

容器用盖 Download PDF

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Publication number
WO2023173665A1
WO2023173665A1 PCT/CN2022/111331 CN2022111331W WO2023173665A1 WO 2023173665 A1 WO2023173665 A1 WO 2023173665A1 CN 2022111331 W CN2022111331 W CN 2022111331W WO 2023173665 A1 WO2023173665 A1 WO 2023173665A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
opening
container
pivot
opening cover
Prior art date
Application number
PCT/CN2022/111331
Other languages
English (en)
French (fr)
Inventor
李跃明
Original Assignee
杭州巨星科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202221657339.5U external-priority patent/CN221564094U/zh
Application filed by 杭州巨星科技股份有限公司 filed Critical 杭州巨星科技股份有限公司
Priority to US18/014,147 priority Critical patent/US20240092543A1/en
Priority to US29/883,027 priority patent/USD1044395S1/en
Publication of WO2023173665A1 publication Critical patent/WO2023173665A1/zh

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/20Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/26Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
    • B65D47/28Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having linear movement
    • B65D47/286Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having linear movement between planar parts
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00Table service
    • A47G19/22Drinking vessels or saucers used for table service
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00046Drinking-through lids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00064Shape of the outer periphery
    • B65D2543/00074Shape of the outer periphery curved
    • B65D2543/00092Shape of the outer periphery curved circular
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0214Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/022Removable lids or covers without integral tamper element secured only by friction or gravity only on the inside, or a part turned to the inside, of the mouth of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • B65D47/0876Hinges without elastic bias

Definitions

  • the present application relates to the field of containers, and in particular, to a lid for a container.
  • the container lid of this cup also includes an opening lid movably mounted on the lid body.
  • the opening lid can open or close the liquid outlet by moving along a predetermined trajectory on the lid body.
  • Portable cups can not only be used to hold water, but on some occasions, users also use cups to hold liquids such as tea and coffee.
  • liquids such as tea and coffee.
  • dirt will accumulate on the liquid outlet, cover body and opening cover. Due to the limitations of the installation structure of the opening cover and cover body, the container cover will be difficult to clean, making it difficult or even impossible to clean thoroughly.
  • One advantage of the present application is to provide a lid for a container, which can prevent the opening lid from being lost and is easy to disassemble for cleaning.
  • Another advantage of the present application is to provide a container cover, wherein, in one embodiment of the present application, the container cover can be freely switched between a closed state, a fixed open state and a detachable open state to meet the requirements of Different application scenarios and needs.
  • Another advantage of the present application is to provide a lid for a container, wherein, in one embodiment of the application, the lid for the container can switch states by pivoting the opening lid, and in the detachable open state , the opening cover can be quickly removed by turning it for easy cleaning.
  • Another advantage of the present application is to provide a container cover, wherein, in one embodiment of the present application, the container cover can increase the deformation capacity of the pivot portion of the opening cover through slotting, so that it can The pivot joint is maintained stably and can be easily disassembled.
  • Another advantage of the present application is to provide a lid for a container, wherein, in one embodiment of the application, the lid for the container can be stably held in place through the engagement between the opening lid and the peripheral portion of the lid body.
  • the closed state or the fixed open state prevents the liquid in the container from spilling or leaking in the closed state, making it easy to carry; or the fixed open state prevents the opening cover from pivoting at will and interfering with the user's drinking.
  • Another advantage of the present application is to provide a container cover, wherein, in one embodiment of the present application, the container cover can ensure that the opening cover can only be rotated in the direction toward the liquid outlet through a detachment groove provided on one side. It can be disassembled to prevent the opening cover from being unintentionally or accidentally disassembled due to misuse.
  • Another advantage of the present application is to provide a lid for a container, wherein in order to achieve the above advantages, no expensive materials or complex structures are required. Therefore, the present application successfully and effectively provides a solution that not only provides a simple container cover, but also increases the practicality and reliability of the container cover.
  • the present application provides a lid for a container.
  • the lid for the container includes a lid body and an opening lid, and the lid body is provided with a liquid outlet;
  • the opening cover is movably connected to the cover body, and the container cover has a closed state in which the liquid outlet is closed by the opening cover, and an open state in which the liquid outlet is opened by the opening cover, and the The opening cover is in a detachable state separated from the cover body.
  • the cover has a first preset track and a second preset track, and the opening cover can switch between the first preset track and the second preset track;
  • the opening cover can move along the first preset trajectory to switch the container cover between the closed state and the open state; the opening cover can also move along the second preset trajectory. Movement to switch the container cover between the closed state or the open state and the detachable state.
  • Such arrangement separates the movement process of the opening cover from the cover body and the movement process of the opening cover closing and opening the liquid outlet on the cover body, ensuring that the opening cover will not detach from the cover when the container cover is switched between the open and closed states. Detach from the body so that the container lid can be used normally.
  • the first preset trajectory includes a sliding channel
  • the second preset trajectory includes a pickup opening
  • the sliding channel is connected to the pickup opening
  • the container cover further includes A slide block fixed on the opening cover and slidingly matched with the sliding channel; the sliding channel is used to guide the opening cover to move along the surface of the cover body, and the access opening allows the opening The cover is detached from the cover body.
  • the container cover when the opening cover moves along the sliding channel, the container cover can be switched between the open state and the closed state.
  • the connection between the cover body and the opening cover can be released to achieve separation. , that is, the movable connection area and the detachable separation area of the opening cover relative to the cover body are independent and determined.
  • the slider is fixed on a side of the opening cover close to the cover body, and has a first end relatively close to the opening cover and a second end relatively far away from the opening cover,
  • the size of the first end in the width direction of the sliding channel is smaller than the size of the second end in the width direction of the sliding channel;
  • the sliding channel has a first inner wall and a second wall that are oppositely arranged in the width direction.
  • Inner wall; the slider matches the projection shape of the first inner wall and the second inner wall on a plane perpendicular to the first preset trajectory, the first inner wall and/or the second inner wall Used to restrict the slider from escaping from the sliding channel.
  • the first inner wall and/or the second inner wall have a better limiting effect on the slider and the opening cover, the movable connection between the opening cover and the cover body is reliable, and the structure of the container cover is simple and easy to process.
  • the projection shape of the slider on a plane perpendicular to the first preset trajectory is L-shaped.
  • the sliding fit between the slider and the sliding channel is reliable and smooth, and the user can manipulate the opening cover to switch the open and closed state of the container cover with less effort, without worrying about the opening cover detaching from the cover body.
  • a sinking groove is provided on a side of the cover body close to the opening cover, the sinking groove communicates with the sliding channel and the access opening, and the cover body is provided with a sinking groove along the first side of the cover body.
  • a limiting plate extends along a preset trajectory, and a sliding gap is formed between the limiting plate and the bottom wall of the sliding channel relatively away from the opening cover; the opening cover is accommodated in the sinking groove, and the sliding The block is slidably disposed in the sliding channel and extends into the sliding gap, and the limiting plate blocks the sliding block to limit the opening cover from being separated from the sinking groove.
  • the limiting plate can reliably limit the position of the slider and the opening cover, and can prevent the slider from detaching from the sliding gap and causing the opening cover to fall off accidentally during the opening and closing state of the container cover.
  • the opening cover is provided with a first engaging portion on one side facing the sinking groove, and a second engaging portion and a third engaging portion are provided on the bottom surface of the sinking groove; the third engaging portion is provided on the bottom surface of the sinking groove;
  • a latching part can cooperate with the second latching part to keep the container lid in the closed state, and the first latching part can cooperate with the third latching part to keep the container Keep the lid open as described.
  • the opening cover when the user drinks water, the opening cover will not spontaneously move and close the liquid outlet to block the liquid, and when the container cover is closed, the opening cover will not spontaneously move and open the liquid outlet, avoiding water leakage and conducive to improving the user's health. usage experience.
  • the cover has a third preset track
  • the third preset track has an open position, a closed position, and a closing position respectively corresponding to the open state, the closed state, and the detachable state. Detachable position; the opening cover can move along the third preset trajectory, so that the container cover switches between the closed state and the open state; or, the container cover is in the Switch between the closed state or the open state and the detachable state.
  • the third preset track includes a sliding channel, and the opening cover is provided with an elastic protrusion on a side close to the sliding channel; the cover is provided with interconnected wide-spaced sections and narrow sections. distance section, the sliding channel is provided correspondingly to the wide distance section, and the size of the wide distance section in the direction of elastic deformation of the elastic protrusion is larger than the size of the narrow distance section; the opening cover can drive all The elastic protrusion slides in the sliding channel, and the opening cover can drive the elastic protrusion to move from the wide distance section to the narrow distance section, and the elastic protrusion can undergo elastic deformation, so that the elastic protrusion can undergo elastic deformation.
  • the opening cover protrudes from the cover body from the narrow pitch section.
  • the opening cover can automatically detach from the sliding channel, making the opening cover easier to disassemble from the cover body, making the use convenient and the disassembly process quick.
  • one end of the elastic protrusion relatively close to the cover is provided with a slope, the slope faces the bottom wall and side wall of the sliding channel, and can be aligned with the side wall edge of the narrow distance section. edge contact.
  • the edge of the side wall of the narrow-spacing section has a good force-exerting effect on the elastic protrusion, and the reassembly of the opening cover and the cover body into a container cover is more labor-saving and faster, and the force exerted by the narrow-spacing section on the elastic protrusion is avoided. sudden changes, thereby reducing the risk of the elastic protrusions breaking.
  • the opening cover includes a pivot portion and a shielding portion.
  • the shielding portion is fixed at one end of the pivot portion and extends along a radial plane of the pivot portion.
  • the pivot portion The other end relatively away from the shielding part is provided with a limiting block protruding in the radial direction;
  • the cover body is correspondingly provided with a pivot hole for the pivot part to extend into and be connected, and is connected to the pivot joint.
  • the opening of the hole for taking out the parts the size of the opening for taking out matches the size of the limiting block; when the opening cover is in the closed position, the blocking part cover is provided on the liquid outlet, so When the opening cover is in the open position, the blocking part is located at the liquid outlet.
  • the limiting block corresponds to the access opening.
  • the opening cover is rotationally connected to the cover body through the pivot joint, so the opening and closing switching operations of the container cover are more labor-saving and convenient, and the installation and removal operations between the opening cover and the cover body are more comfortable.
  • the opening cover is detachably pivoted to the cover body for openably covering the liquid outlet of the cover body, wherein when the opening cover is relative to the cover When the body is pivoted, the container cover switches between a closed state and an open state, and the open state includes a detachable open state.
  • the opening cover when the opening cover is pivoted so that the container cover is in the closed state, the opening cover is close to cover the liquid outlet; when the opening cover is pivoted to When the container cover is in the open state, the opening cover moves away to open the liquid outlet, and when the opening cover is pivoted so that the container cover is in the detachable open state, The opening cover is rotated to separate from the cover body.
  • the opening cover includes a pivot portion for connecting with the cover body and a cover portion extending radially from the pivot portion, wherein when the cover portion of the opening cover When pivoting about the pivot portion, the container cover is switched between the closed state and the detachable open state, wherein when the container cover is in the detachable open state, the container cover is in the detachable open state.
  • the pivot portion of the opening cover is rotated around one end of the pivot portion to separate the opening cover from the cover body.
  • the cover body is further provided with a pair of pivot grooves adapted to both ends of the pivot portion and a detachment groove communicated with the pivot grooves, wherein the opening cover Both ends of the pivot part are respectively inserted into the pivot groove of the cover body for pivot connection, and when the pivot part of the opening cover is rotated around one end of the pivot part, The other end of the pivot portion of the opening cover will slide out of the pivot groove along the detachment groove.
  • the bottom wall of the detachment groove extends obliquely from the bottom of the pivot groove toward the notch of the pivot groove to guide the pivot portion of the opening cover out of the Pivot slot.
  • the detachment grooves in the cover body correspond to the pivot grooves one-to-one, and the bottom walls of the two detachment grooves extend from the corresponding pivot grooves in the same direction and are close to each other. .
  • the detachment groove in the cover body extends from the pivot groove in a direction close to the liquid outlet.
  • the cover portion of the opening cover integrally extends from the pivot portion, and the pivot portion of the opening cover is provided with a deformation groove.
  • the opening cover further includes a flexible member and a sealing member, wherein the flexible member is filled in the deformation groove of the pivot part, and wherein the sealing member is correspondingly disposed on the The capping part is used for sealing the liquid outlet of the cover body when the container cover is in the closed state.
  • the pivot part includes a pivot cabin connected to the cover part, a pivot shaft movably disposed in the pivot cabin, and a bulkhead located in the pivot cabin.
  • the elastic member between the pivot shafts, wherein the pivot shaft can retractably extend out of the pivot chamber under the action of the elastic member to be inserted into the pivot groove of the cover body.
  • the cover includes an opening forming the liquid outlet, a pivot portion extending upward from the opening, and a peripheral portion surrounding the opening, and the pivot portion of the cover
  • the inner surface of the connecting portion is recessed outward to form the pivot groove and the disassembly groove.
  • the open state of the container lid further includes a fixed open state
  • the opening lid further includes a buckle portion extending from the cover portion, and the buckle of the opening lid
  • the engaging portion is used to engage with the peripheral portion of the cover body to maintain the container cover in the closed state or the fixed open state.
  • the peripheral portion of the cover is provided with a fitting groove at a position close to the liquid outlet, and the peripheral portion is provided with a fitting block at a position away from the liquid outlet, wherein the opening
  • the buckling part of the cover has a buckling block adapted to the fitting groove and a buckling groove adapted to the fitting block, wherein when the container lid is in the closed state, the buckling The fastening block of the fastening part is fastened with the matching groove of the peripheral part.
  • the fastening groove of the fastening part and the peripheral part are fastened.
  • the matching block at the bottom is fastened.
  • the buckle portion of the opening cover includes an inner vertical wall extending longitudinally from the cover portion, a middle transverse wall extending transversely from the inner vertical wall, and an outer vertical wall extending longitudinally from the middle transverse wall.
  • a receiving groove for partially accommodating the peripheral portion is formed between the outer surface of the inner vertical wall and the inner surface of the outer vertical wall, wherein the fastening block and the fastening groove of the fastening portion are respectively located
  • the inner surface of the outer vertical wall and the inner surface of the inner vertical wall, and the fitting groove and the fitting block in the cover are both located on the outer surface of the peripheral portion.
  • the container cover provided by the present application overcomes the defects of existing container covers that are difficult to clean and remove deposited dirt.
  • the opening cover can also be disassembled from the cover body, so that the user can fully clean the opening cover and the cover body at any time, especially to clean the small parts of the opening cover or the cover body.
  • the deposited dirt inside the container improves the convenience of use and is more hygienic.
  • Figure 1 is an exploded schematic diagram of a container lid according to Embodiment 1 of the present application.
  • Figure 2 is a schematic structural diagram of the container lid shown in Figure 1 in a closed state.
  • Fig. 3 is a schematic cross-sectional view of the container lid shown in Fig. 2 along plane A-A.
  • Figure 4 is a schematic structural diagram of the container lid shown in Figure 1 in an open state.
  • Figure 5 is a schematic structural diagram of the container lid shown in Figure 1 in a detachable state.
  • Figure 6 is an exploded schematic diagram of a container lid according to Embodiment 2 of the present application.
  • Figure 7 is a schematic structural diagram of the container lid shown in Figure 6 in a closed state.
  • Fig. 8 is a schematic diagram of the container lid shown in Fig. 7 taken along plane B-B.
  • Figure 9 is a schematic structural diagram of the container lid shown in Figure 6 in an open state.
  • Fig. 10 is a schematic view of the container lid shown in Fig. 9 taken along plane C-C.
  • Figure 11 is a schematic structural diagram of the container lid shown in Figure 6 in a detachable state.
  • Figure 12 is an exploded schematic diagram of a container lid according to Embodiment 3 of the present application.
  • Figure 13 is a schematic three-dimensional structural diagram of a container lid according to Embodiment 3 of the present application.
  • Figure 14 is a schematic structural diagram of the container lid shown in Figure 13 in an open state.
  • Fig. 15 is a schematic diagram of the container lid shown in Fig. 14 taken along plane D-D.
  • Fig. 16 is a schematic structural diagram of the container lid shown in Fig. 13 in a closed state.
  • Figure 17 is an exploded schematic diagram of a container lid according to Embodiment 4 of the present application.
  • Figure 18 is a schematic structural diagram of the container lid shown in Figure 17 in a closed state.
  • Figure 19 is a schematic structural diagram of the container lid shown in Figure 17 in an open state.
  • Figure 20 is a schematic structural diagram of the container cover shown in Figure 17 in a detachable position.
  • Figure 21 is a schematic three-dimensional view of the container lid in a closed state according to Embodiment 5 of the present application.
  • Figure 22 shows a schematic perspective view of the container lid shown in Figure 21 in a fixed open state.
  • Figure 23 shows a schematic perspective view of the container lid shown in Figure 21 in a detachable and open state.
  • 24A and 24B respectively show an exploded view of the container lid shown in FIG. 21 .
  • Fig. 25 shows a schematic longitudinal cross-sectional view of the container lid shown in Fig. 21 in a closed state.
  • FIG. 26 shows a schematic cross-sectional view of the container lid shown in FIG. 21 in a closed state.
  • Fig. 27 shows a schematic longitudinal cross-sectional view of the container lid shown in Fig. 21 in a fixed open state.
  • Fig. 28 shows a schematic cross-sectional view of the container lid shown in Fig. 21 in a fixed open state.
  • Fig. 29 shows a schematic diagram of the disassembly process of the container lid shown in Fig. 21.
  • Figure 30 is a schematic three-dimensional view of a container lid according to Embodiment 6 of the present application.
  • Fig. 31 shows a schematic longitudinal cross-sectional view of the lid of the container shown in Fig. 30 in a detachable and open state.
  • Fig. 32 shows a schematic transverse cross-sectional view of the lid of the container shown in Fig. 30 in a detachable and open state.
  • FIG. 33 shows a specific example of the container lid according to the above-mentioned embodiment of the present application.
  • Fig. 34 is a schematic structural diagram of the container lid shown in Fig. 33 from another angle.
  • Fig. 35 is a schematic structural diagram of the container lid shown in Fig. 33 from another angle.
  • Fig. 36 is a front view of the container lid shown in Fig. 33.
  • FIG. 37 is a rear view of the container lid of FIG. 33 .
  • Fig. 38 is a left side view of the container lid shown in Fig. 33.
  • Fig. 39 is a right side view of the container lid shown in Fig. 33.
  • FIG. 40 is a top view of the container lid shown in FIG. 33 .
  • Fig. 41 is a bottom view of the container lid shown in Fig. 33.
  • Fig. 42 is a schematic diagram of the container lid shown in Fig. 33 in use.
  • the container cover of this cup also includes an opening cover that can be movably installed on the cover body. The cover moves and changes its position relative to the cover body, thereby opening or closing the liquid outlet.
  • Portable cups can not only be used to hold water, but on some occasions users will also use portable cups to hold liquids such as tea or coffee. After long-term use of the cup, dirt will accumulate near the liquid outlet, on the cover body and the opening cover. Due to the limitations of the installation structure of the opening cover and cover body, the container cover will be difficult to clean, and it is difficult or even impossible to clean the dirt thoroughly.
  • the present application provides a container lid 100 that can be matched with a container body to form a container.
  • the container cover 100 includes a cover body 10 installed on the container body and an opening cover 20 movably connected to the cover body 10.
  • the cover body 10 is provided with a liquid outlet 101 communicating with the internal cavity of the container body; the container cover 100 has a through opening.
  • the opening cover 20 can be reinstalled on the cover body 10 after being separated from the cover body 10, that is, the opening cover 20 and the cover body 10 can be repeatedly disassembled or installed without affecting the container cover 100. use.
  • the container cover 100 provided in this application can be combined with various forms of container bodies to form a container.
  • the specific container type can be a portable water cup, a kettle, or can be used to hold edible oil, liquid adhesive, Bottles, boxes or cylinders of chemical raw materials or disinfectants, etc. Therefore, this application does not limit the container lid 100 and the specific use occasions of the container.
  • the structure and function of the container lid 100 will be described in detail below, taking a portable cup that is assembled with a container lid 100 and a cup body as an example.
  • the cover 10 has a first preset trajectory and a second preset trajectory, and the opening cover 20 can switch between the first preset trajectory and the second preset trajectory; the opening cover 20 moves along the first preset trajectory.
  • a preset trajectory moves, it can completely cover or partially cover the liquid outlet 101, and can also leave the liquid outlet 101, so that the container cover 100 switches between the closed state and the open state; when the opening cover 20 moves along the second preset trajectory, The container lid 100 is switched between an open state and a detachable state.
  • the user can control the movement of the opening cover 20 and sequentially close and open the liquid outlet 101 of the container cover 100 and remove the opening cover 20 , and can also sequentially install the opening cover 20 and open the liquid outlet 101 of the container cover 100 . on off.
  • the opening cover 20 can also move along the second preset trajectory to switch the container cover 100 between the closed state and the detachable state, that is, the user can manipulate the opening cover 20 to move and sequentially
  • the opening and closing of the liquid outlet 101 of the container cover 100 and the disassembly of the opening cover 20 can also be realized, and the installation of the opening cover 20 and the closing and opening of the liquid outlet 101 of the container cover 100 can also be realized in sequence.
  • Such arrangement separates the movement process of the opening cover 20 from the cover body 10 and the movement process of the opening cover 20 opening and closing the liquid outlet 101 on the cover body 10, ensuring that the container cover 100 is switched between the open and closed states. , the opening cover 20 will not detach from the cover body 10, so that the container cover 100 can be used normally and conveniently.
  • Embodiment 1 The container lid 100 according to the first embodiment of the present application (referred to as Embodiment 1) will be described in detail below.
  • the first preset track includes a sliding channel 21a
  • the second preset track includes a pick-up opening 22.
  • the sliding channel 21a communicates with the pick-up opening 22 for guiding.
  • the opening cover 20 moves along the surface of the cover body 10; the container cover 100 further includes a slider 30 fixed on the opening cover 20 and slidingly mated with the sliding channel 21a.
  • the slider 30 can enter the pickup opening 22 and further move along the first preset trajectory to achieve a sliding connection between the opening cover 20 and the cover body 10.
  • the slider 30 can It moves along the first preset trajectory to the access opening 22 , and then moves along the second preset trajectory and breaks away from the access opening 22 , so that the access opening 22 allows the opening cover 20 to be detached from the cover body 10 .
  • the container cover 100 can switch between the open state and the closed state.
  • the gap between the cover body 10 and the opening cover 20 The connection between the opening cover 20 and the cover body 10 can be disconnected to achieve separation, that is, the movable connection area and the detachable separation area of the opening cover 20 relative to the cover body 10 are independent and determined.
  • the slider 30 is fixed on a side of the opening cover 20 relatively close to the cover body 10 , and the slider 30 has a first end relatively close to the opening cover 20 and a second end relatively far away from the opening cover 20 .
  • the first end of the slider 30 points in the direction of the second end, that is, the height direction of the slider 30 is consistent with the depth direction of the sliding channel 21a; the direction of the first preset trajectory is,
  • the movement direction of the opening cover 20 to switch between opening the liquid outlet 101 and closing the liquid outlet 101 is consistent with the length direction of the sliding channel 21a; the width direction of the sliding channel 21a is perpendicular to the depth direction and length direction of the sliding channel 21a.
  • the size of the first end in the width direction of the sliding channel 21a is smaller than the size of the second section in the width direction of the sliding channel 21a.
  • the sliding channel 21a has a first inner wall and a second inner wall that are oppositely arranged in the width direction.
  • the slider 30 matches the projection shape of the first inner wall and the second inner wall on a plane perpendicular to the length direction of the sliding channel 21a. The first inner wall and/or the second inner wall are used to restrict the slider 30 from leaving the sliding channel 21a.
  • the projection shape of the slider 30, the first inner wall, and the second inner wall on a plane perpendicular to the length direction of the sliding channel 21a may be a right-angled trapezoid, a non-right-angled trapezoid, or other shapes.
  • the first inner wall and/or the second inner wall have a better limiting effect on the slider 30 and the opening cover 20 , the movable connection between the opening cover 20 and the cover body 10 is reliable, and the structure of the container cover 100 is simple and easy to process and form. .
  • the projection shape of the slider 30 and the first inner wall and the second inner wall on a plane perpendicular to the length direction of the sliding channel 21a is L-shaped, that is, the first inner wall and/or the second inner wall are in contact with the sliding channel 21a.
  • the blocks 30 are respectively provided with first step surfaces and second step surfaces that match each other.
  • the sliding fit between the slider 30 and the sliding channel 21a is reliable and smooth, and the user can manipulate the opening cover 20 to switch the open and closed states of the container cover 100 with less effort without worrying about the opening cover 20 detaching from the cover body 10 .
  • the slider 30 and the opening cover 20 are integrally formed. It can be understood that in other embodiments, the slider 30 and the opening cover 20 can also be processed separately and fixedly connected.
  • the sliding channel 21 a is a blind groove that does not penetrate the cover 10 , that is, the sliding channel 21 a also has a bottom surface facing the opening cover 20 .
  • Such arrangement can prevent liquid substances in the cup body from flowing out of the sliding channel 21a, and prevent external impurities from entering the cup body from the sliding channel 21a and causing contamination.
  • the sliding channel 21a can also be a blind groove penetrating the cover 10, or the cover 10 is provided with a first plate surface and a second plate surface along the axial direction, wherein the sliding channel 21a is opened On the first plate surface and penetrating the first plate surface, the second plate surface is a closed structure for isolating the external environment and the inside of the cup body.
  • the number of the sliding channel 21a and the pickup opening 22 is two respectively, and the number of the sliding blocks 30 is two and is arranged oppositely along the width direction of the sliding channel 21a.
  • the number of the sliding channel 21a, the pickup opening 22 and the sliding block 30 can be three or more, and of course only one can be provided accordingly.
  • the container lid 100 according to the second embodiment of the present application (referred to as embodiment 2) will be described in detail below.
  • the first preset track includes a sliding channel 21b
  • the second preset track includes a pickup opening 22.
  • the sliding channel 21b communicates with the pickup opening 22 for guiding.
  • the opening cover 20 moves along the surface of the cover body 10; the container cover 100 further includes a slider 30 fixed on the opening cover 20 and slidingly engaged with the sliding channel 21b.
  • the cover 10 is provided with a concave sink 23 on the side closer to the opening cover 20.
  • the sink 23 is located on one side of the sliding channel 21b in the width direction, and communicates with the sliding channel 21b, the pickup opening 22 and the liquid. Exit 101.
  • the cover 10 is also provided with a limiting plate 241 extending along the first preset trajectory. The limiting plate 241 protrudes toward the inside of the sink 23 and forms a sliding relationship with the bottom wall 234 of the sliding channel 21b away from the opening cover 20 . gap.
  • the number of sliding channels 21b and pickup openings 22 is two, where the two sliding channels 21b are arranged side by side, and the sinking groove 23 is located between the two sliding channels 21b.
  • the two sliding channels 21b also has oppositely arranged first side walls and second side walls respectively; the number of limiting plates 241 is two, the opening cover 20 is movably accommodated in the sink 23, and the number of sliders 30 is two.
  • the shape of the two sliders 30 is adapted to the opening shape of the access opening 22. They are fixed on opposite sides of the opening cover 20 and protrude toward the first side wall and the second side wall respectively, and then respectively Extend into the two sliding gaps.
  • the limiting plate 241 stops the slider 30 to limit the opening cover 20 from leaving the sink 23.
  • the slider 30 moves to the pickup opening 22, the slider 30 can be removed from the pickup opening 22.
  • the parts opening 22 are relatively far away from each other along the axial direction of the cover body 10, so that the opening cover 20 and the cover body 10 can be disassembled.
  • the sliding channel 21b and the pickup opening 22, as well as the limiting plate 241 and the sliding block 30 can also be provided as only one.
  • the limiting plate 241 reliably limits the slider 30 and the opening cover 20 , thereby preventing the slider 30 from detaching from the sliding gap and causing the opening cover 20 to accidentally fall off during the opening and closing state of the container cover 100 .
  • the opening cover 20 is provided with a first engaging portion 231 on the side facing the sink 23
  • the sinking groove 23 is provided with a second engaging portion 232 and a third engaging portion respectively on the bottom surface of the opening cover 20 .
  • Connecting portion 233; the first engaging portion 231 can cooperate with the second engaging portion 232 to keep the container lid 100 in a closed state.
  • the user further exerts force on the opening cover 20 to drive the first engaging portion 231 to disengage.
  • the second snap-in part 232 cooperates with the liquid outlet 101 to open the liquid outlet 101; the first snap-in part 231 can cooperate with the third snap-in part 233 to keep the container cover 100 in an open state.
  • the user further opens the opening cover 20
  • the force is applied to drive the first latch part 231 out of cooperation with the third latch part 233 to further facilitate the further removal of the opening cover 20 .
  • the opening cover 20 when the user drinks water, the opening cover 20 will not spontaneously move and close the liquid outlet 101 to block the liquid, and when the container cover 100 is in a closed state, the opening cover 20 will not spontaneously move and open the liquid outlet 101 to avoid water leakage. , which is conducive to improving the user experience.
  • first latching part 231 may also be disposed at an end of the slider 30 relatively close to the first side wall and/or the second side wall.
  • second latching part 232 and the third latching part 231 The connecting portion 233 is correspondingly provided on the first side wall and the second side wall of the two sliding channels 21b.
  • first clamping part 231/second clamping part 232 and the third clamping part 233 can also be made of elastic material respectively, or the first clamping part 231/the second clamping part 233 can be made of elastic material respectively.
  • the connecting portion 232 and the third engaging portion 233 may also be respectively provided with shrink holes, so that the first engaging portion 231/second engaging portion 232 or the third engaging portion 233 have elasticity.
  • the shrink hole can avoid the risk of the first latching part 231 , the second latching part 232 or the third latching part 233 breaking and failing when the user quickly applies force to the opening cover 20 .
  • the cover 10 has a third preset track, and the third preset track has an open position, a closed position and a detachable position respectively corresponding to the open state, the closed state and the detachable state; the opening cover 20 It can move along the third preset trajectory to switch the container cover 100 between the closed state and the open state; or to switch the container cover 100 between the closed state or the open state and the detachable state.
  • the opening cover 20 When the opening cover 20 moves to the open position, the opening cover 20 gives way to the liquid outlet 101. When the opening cover 20 moves to the closed position, the opening cover 20 covers the liquid outlet 101. When the opening cover 20 is in the detachable position, The user can directly detach the opening cover 20 from the cover body 10. After cleaning the opening cover 20 and the cover body 10, the user can reassemble the opening cover 20 and the cover body 10 in the detachable position.
  • Embodiment 3 The third embodiment of the present application (referred to as Embodiment 3) will be described in detail below.
  • the side of the cover 10 close to the opening cover 20 is recessed to form a sinking groove 23 .
  • the sinking groove 23 is connected to the liquid outlet 101 and accommodates the opening cover 20 .
  • the size of the sink 23 is larger than the size of the opening cover 20 , so the sink 23 has a margin for the opening cover 20 to move along the third preset trajectory so that the opening cover 20 can open and close the liquid outlet. 101.
  • the width direction of the sinking groove 23 is perpendicular to the direction of the third preset trajectory and the depth direction of the sinking groove 23 . In the width direction of the sinking groove 23 , the size of the sinking groove 23 is greater than or equal to the size of the opening cover 20 .
  • the sinking groove 23 has two side walls that are oppositely arranged in the width direction, and each side wall has a wide pitch section 211 and a narrow pitch section 212 that are sequentially connected along the third preset trajectory.
  • the wide-spaced section 211 is relatively close to the liquid outlet 101
  • the narrow-spaced section 212 is relatively far away from the liquid outlet 101.
  • the sinking groove 23 forms a second preset trajectory in the area corresponding to the narrow-spacing section 212, and the direction of the second preset trajectory is the sinking groove. 23 corresponds to the groove depth direction of the narrow pitch section 212 area.
  • the portion of the sink groove 23 corresponding to the wide-spaced section 211 forms a sliding channel 21c, and the sliding channel 21c is used to form the above-mentioned third preset trajectory.
  • the side of the opening cover 20 close to the sliding channel 21c, that is, the opening cover 20 is provided with two elastic protrusions 242 on both sides facing the wide distance section 211.
  • the two elastic protrusions 242 can generate force along the sinking groove 23 under the action of external force. Elastic deformation in the width direction reduces the distance between the two elastic protrusions 242 after deformation.
  • the size of the wide-spacing section 211 is larger than the size of the narrow-spacing section 212, and the size of the wide-spacing section 211 is larger than the maximum distance between the two elastic protrusions 242;
  • the size is larger than the distance between the two sides of the opening cover 20 close to the sliding channel 21c, and the size of the narrow pitch section 212 is smaller than the maximum distance between the two elastic protrusions 242.
  • the size of the wide-spaced section 211 is the distance between two oppositely arranged wide-spaced sections 211
  • the size of the narrow-spaced section 212 is the distance between two oppositely arranged narrow-spaced sections 212
  • the maximum distance between the two elastic protrusions 242 is the distance between the two elastic protrusions 242 when elastic deformation does not occur.
  • the wide pitch section 211 and the narrow pitch section 212 can be provided only on one side wall in the width direction of the sink 23, while the other side wall is a continuous plane, and the opening cover 20 is also The elastic protrusion 242 is provided only on the side close to the wide distance section 211 .
  • the size of the wide pitch section 211 is the distance from the wide pitch section 211 to the other side wall
  • the size of the narrow pitch section 212 is the distance from the narrow pitch section 212 to the other side wall.
  • the cover body 10 is also provided with two limiting plates 241 extending along the third preset trajectory on the side relatively close to the opening cover 20 .
  • the two limiting plates 241 respectively correspond to the two wide-spaced sections 211 and are directed toward the sinking groove 23
  • the middle part is raised; a sliding gap is formed between the limiting plate 241 and the bottom wall 234 of the sink 23, and the two elastic protrusions 242 are respectively slidably disposed in the two sliding gaps.
  • the limiting plate 241 stops the elastic protruding parts 242 to limit
  • the opening cover 20 is separated from the cover body 10 .
  • the opening cover 20 can drive the elastic protrusion 242 to slide in the sliding channel 21c.
  • the elastic protrusion 242 is not squeezed by the wide section 211; after the user increases the force on the opening cover 20, the opening cover 20 drives the elasticity.
  • the protruding portion 242 moves from the wide pitch section 211 to the narrow pitch section 212. Under the extrusion of the narrow pitch section 212, the two elastic protruding portions 242 elastically deform and approach each other.
  • the user After the user finishes cleaning the opening cover 20 and the cover body 10 , the user aligns the elastic protrusions 242 with the narrow pitch section 212 and presses down hard, so that the edges and side walls of the narrow pitch section 212 squeeze the two elastic protrusions 242 So that the distance between them is reduced until the opening cover 20 is accommodated in the sink 23 . Then the user changes the direction of force applied to the opening cover 20, so that the opening cover 20 moves into the sliding channel 21c again.
  • the third preset trajectory includes the sliding channel 21c corresponding to the wide distance section 211 in the sink 23;
  • the open position refers to the opening position relative to the cover body 10 when the opening cover 20 moves to give way to the liquid outlet 101.
  • the closed position refers to the position of the opening cover 20 relative to the cover body 10 when the opening cover 20 moves to the liquid outlet 101;
  • the detachable position refers to the opening cover 20 moving to the position where the elastic protrusion 242 is in contact with the narrow distance section 212
  • the position of the opening cover 20 relative to the cover body 10 corresponds to the position of the opening cover 20 relative to the cover body 10 .
  • the opening cover 20 can automatically detach from the sliding channel 21c, making the opening cover 20 easier to disassemble from the cover body 10, which is convenient to use and the disassembly process is quick.
  • an end of the elastic protrusion 242 relatively close to the cover 10 is provided with a slope, the slope faces the bottom wall 234 of the sliding channel 21c and the side wall of the sinking groove 23, and can be connected with the side of the narrow pitch section 212. Wall edge contact.
  • the side wall edges of the narrow pitch section 212 have a good force-exerting effect on the elastic protrusions 242, and the reassembly of the opening cover 20 and the cover body 10 into the container cover 100 is more labor-saving and faster, preventing the narrow pitch section 212 from pairing with each other.
  • the force applied by the elastic protrusion 242 changes suddenly, thereby reducing the risk of the elastic protrusion 242 breaking.
  • the angle formed by the inclined surface and the bottom wall 234 of the sliding channel 21c is 30°-50°.
  • Embodiment 4 The fourth embodiment of the present application (referred to as Embodiment 4) will be described in detail below.
  • the opening cover 20 includes a columnar pivot portion 251 and a sheet-shaped shielding portion 253 .
  • the shielding portion 253 is fixed on one end of the pivot portion 251 and extends along the axis of the pivot portion 251 .
  • the pivot portion 251 extends in a plane parallel to the radial direction and is used to close or open the liquid outlet; the pivot portion 251 is used to realize the rotational connection between the opening cover 20 and the cover body 10 , and the pivot portion 251 is relatively far away from the shielding portion 253
  • the other end is provided with a radially protruding limiting block 252, that is, the portion of the pivot portion 251 between the limiting block 252 and the shielding portion 253 forms a rotating shaft segment.
  • the cover 10 is provided with interconnected pivot holes 105 and a pickup opening 22.
  • the size and shape of the pivot hole 105 is adapted to the radial cross-sectional shape and size of the rotating shaft segment.
  • the shape of the pickup opening 22 is And the size is adapted to the shape and size of the limiting block 252 .
  • the pivot hole 105 is used for the pivot portion 251 to extend into, and the access opening 22 allows the limiting block 252 to move along the axial direction of the cover 10 inside, thereby allowing the pivot portion 251 and the limiting block 252 to move together.
  • the pivot hole 105 and the pickup opening 22 move in the middle.
  • the limiting block 252 can contact the side of the cover 10 relatively close to the inside of the cup body to restrict the opening cover 20 from being detached from the cover 10 before reaching the detachable position.
  • the third preset trajectory refers to the movement trajectory of the opening cover 20 rotating around the center of the pivot hole 105 relative to the cover body 10 through the pivot portion 251;
  • the open position refers to the opening cover 20 rotating to its blocking position.
  • the closed position refers to the position relative to the cover 10 when the opening cover 20 rotates and its shielding portion 253 covers the liquid outlet 101; it can be
  • the disassembly position refers to the position of the opening cover 20 relative to the cover body 10 when the opening cover 20 is rotated so that the limiting block 252 corresponds to the access opening 22 .
  • the opening cover 20 is rotationally connected to the cover body 10 through the pivot portion 251, so the opening and closing operations of the container cover 100 are more labor-saving and convenient, and the installation and removal operations between the opening cover 20 and the cover body 10 are more labor-saving and convenient. More comfortable.
  • the shielding portion 253 is also provided with a toggle convex rib (not shown) on the side relatively far away from the cover body, so that the user can manually push the toggle convex rib to drive the opening cover 20 to the cover body 10 Turn upward to further improve user comfort.
  • Embodiment 5 of the present application provides a container cover 100, which is suitable for matching with a container body such as a cup body to form a container, such as a cup with a lid.
  • the container cover 100 may include a cover body 10 provided with a liquid outlet 101 and an opening cover 20 , wherein the opening cover 20 is detachably pivoted to the cover body 10 for use.
  • the liquid outlet 101 of the cover 10 is opened and sealed.
  • the opening cover 20 is pivoted relative to the cover body 10 , the container cover 100 is switched between a closed state and an open state, and the open state includes a detachable open state.
  • liquid outlet 101 of the present application is implemented as an opening penetrating the cover body 10, so that when the container cover 100 is covered on the container body and the opening cover 20 does not cover the liquid outlet 101, Fluids such as drinks contained in the container can flow out from the liquid outlet 101 for the user to drink.
  • the opening cover 20 of the present application is detachably pivoted to the cover body 10, no matter whether the opening cover 20 covers the liquid outlet 101 or does not cover the liquid outlet 101, it They are all pivotally connected to the cover body 10 to prevent the opening cover 20 from being lost. At the same time, when the container cover 100 is in the detachable open state, the opening cover 20 can be detached from the cover body 10 so that the cover body 10 and the opening cover 20 can be cleaned.
  • the opening cover 20 when the opening cover 20 is pivoted so that the container cover 100 is in the closed state, the opening cover 20 is close to cover the liquid.
  • the outlet 101 prevents fluid from flowing out through the liquid outlet 101 for storage and portability.
  • the opening cover 20 when the opening cover 20 is pivoted so that the container cover 100 is in the open state, the opening cover 20 moves away to open the liquid outlet 101; at the same time, as As shown in FIGS. 23 and 29 , when the opening cover 20 is pivoted so that the container cover 100 is in the detachable open state, the opening cover 20 is rotated to separate from the cover body 10 .
  • the container cover 100 when the opening cover 20 is rotated around the pivot axis relative to the cover body 10, the container cover 100 can be switched between the closed state and the open state; and when the container cover 100 is in the open state
  • the opening cover 20 when the opening cover 20 is in the detachable open state, the opening cover 20 only needs to be rotated around a non-pivotal axis relative to the cover body 10, so that the opening cover 20 can be detached from the cover body 10, so that the opening cover 20 can be detached from the cover body 10. 20 is separated from the cover 10 for easy cleaning.
  • the opening cover 20 may include a pivot portion 26 for connecting with the cover body 10 and a cover portion extending radially from the pivot portion 26. 271, wherein when the cover portion 271 of the opening cover 20 pivots around the pivot portion 26, the container cover 100 switches between the closed state and the detachable open state; when the container cover 100 When in the detachable open state, the pivot portion 26 of the opening cover 20 is rotated around one end of the pivot portion 26 to complete the disassembly of the opening cover 20 , so that the opening cover 20 and the cover body 10 are in contact with each other. separation.
  • the cover 10 may be further provided with a pair of pivot grooves 102 adapted to both ends of the pivot portion 26 and a disassembly groove 103 communicating with the pivot grooves 102 , wherein the opening cover 20 Both ends of the pivot portion 26 are respectively inserted into the pivot groove 102 of the cover 10 for pivoting, and when the pivot portion 26 of the opening cover 20 is rotated around one end of the pivot portion 26 At this time, the other end of the pivot portion 26 of the opening cover 20 will slide out of the pivot groove 102 along the detachment groove 103, so that the opening cover 20 can be easily detached from the cover body 10.
  • cover portion 271 of the opening cover 20 of the present application can be integrally extended from the pivot portion 26 to form an opening cover with an integrated structure, which helps to simplify the opening cover structure and facilitate cleaning.
  • the pivot portion 26 of the opening cover 20 of the present application may be provided with a deformation groove 260 to enhance the deformation ability of the pivot portion 26 .
  • the pivot portion 26 of the opening cover 20 when the pivot portion 26 of the opening cover 20 is rotated around one end of the pivot portion 26, the pivot portion 26 can be deformed in the axial direction to be slightly shortened, so that the pivot portion 26 can be shortened slightly.
  • the other end slides out from the disassembly groove 103 to complete the disassembly of the container cover 100 .
  • the pivot portion 26 can return to its original length to ensure that the pivot portion 26 can be stably maintained in the pivot groove 102 inside to prevent unintentional or accidental slippage.
  • the detachment slot 103 can be regarded as the access opening 22 in this embodiment.
  • the opening cover 20 may further include a flexible member 272 , and the flexible member 272 is filled in the deformation groove 260 of the pivot part 26 to ensure that the pivot part 26 has a greater deformation ability. , to ensure the smoothness of the appearance of the opening cover 20, to prevent dust or oil from depositing in the deformation groove 260, and to facilitate cleaning.
  • the opening cover 20 may further include a seal 28 , wherein the seal 28 is correspondingly provided on the cover portion 271 , and when the container cover 100 is in the closed state, In the normal state, the sealing member 28 is located between the cover portion 271 and the cover 10 for sealing the liquid outlet 101 of the cover 10 .
  • the flexible member 272 and the sealing member 28 of the present application can be made of, but are not limited to, flexible materials such as silicone, so as to better maintain the deformation ability of the pivot portion 26 through the flexible member 272 , and the liquid outlet 101 is better sealed by the seal 28 .
  • the seal 28 has a protrusion that matches the liquid outlet 101, so that when the container cover 100 is in the closed state, the protrusion of the seal 28 can be inserted into the liquid outlet 101 with interference. , to improve the sealing performance of the opening cover 20.
  • the bottom wall of the disassembly groove 103 in the cover body 10 of the container cover 100 is biased from the bottom of the pivot groove 102 toward the pivot groove 102
  • the notch extends obliquely to guide the pivot portion 26 of the opening cover 20 to escape from the pivot groove 102 .
  • the detachment groove 103 extends gradually shallower from the pivot groove 102 , so that the depth of the detachment groove 103 close to the pivot groove 102 is greater than the depth of the detachment groove 103 away from the pivot groove 102 .
  • the pivot groove 102 since the pivot groove 102 usually has a certain depth to stably pivot the two ends of the pivot portion 26 of the opening cover 20, the disassembly groove 103 provides a gradual depth for the pivot portion 26. There is a shallow slide-out channel, so when the container cover 100 is in the detachable open state and the pivot portion 26 of the opening cover 20 is rotated, the pivot portion 26 can be deformed under the guidance of the detachment groove 103, In order to disengage from the pivot groove 102 to complete the disassembly.
  • the detachment groove 103 in the cover 10 corresponds to the pivot groove 102 one-to-one, and the bottom walls of the two detachment grooves 103 respectively extend from the corresponding pivot grooves 102 in the same direction and close to each other.
  • the distance between the bottom walls of the two detachment grooves 103 gradually becomes smaller as it moves away from the pivot groove 102 , so that the minimum distance between the bottom walls of the two detachment grooves 103 is smaller than the distance of the pivot portion 26 length.
  • the maximum distance between the bottom walls of the two disassembly grooves 103 can be slightly smaller than the length of the pivot portion 26 to further enhance the stability of the pivot connection between the opening cover 20 and the cover body 10 to prevent When the opening cover 20 is pivoted relative to the cover body 10 , both ends of the pivot portion 26 of the opening cover 20 are protruded from the pivot groove 102 of the cover body 10 .
  • the disassembly groove 103 in the cover 10 extends from the pivot groove 102 in a direction close to the liquid outlet 101 , so that one end of the pivot portion 26 of the opening cover 20 It can slide out along the disassembly groove 103 only when it is rotated in the direction close to the liquid outlet 101 .
  • the cover body 10 of the container cover 100 may include an opening 11 forming the liquid outlet 101 , and an opening 11 extending upward from the opening 11 .
  • the opening cover 20 is pivotally connected to the cover body 10, the opening cover 20 is flipped around the pivot portion 26 above the cover body 10 to cover or open the liquid outlet of the cover body 10. 101.
  • the open state of the container cover 100 may further include a fixed open state, that is, when the container cover 100 is in the fixed open state, the container cover 100
  • the opening cover 20 can be releasably fixed to the cover body 10 so that the opening cover 20 is stably maintained at a position away from the liquid outlet 101 of the cover body 10 to ensure that the user can drink comfortably.
  • the detachable open state and the fixed open state of the container cover 100 of the present application belong to the open state, that is, the liquid outlet 101 of the cover 10 both is opened; the difference is that: when the container cover 100 is in the detachable open state, the opening cover 20 is movable relative to the cover body 10 to pivot; and when the container cover 100 is in the detachable open state, the opening cover 20 is movable relative to the cover body 10 .
  • the opening cover 20 In the fixed open state, the opening cover 20 is fixed relative to the cover body 10 to ensure that the user can drink comfortably.
  • the detachable open state in this application refers to the state between the closed state and the fixed open state, that is, the closed state and the fixed open state are the two limits of the opening cover 20 relative to the cover body 10 Pivotal state; the detachable open state is the intermediate pivot state of the opening cover 20 relative to the cover body 10 .
  • the opening cover 20 of the container cover 100 may further include a buckling portion 29 extending from the cover portion 271 , wherein the buckling portion 29 of the opening cover 20 It is suitable to be fastened to the peripheral portion 13 of the cover body 10 so that the container cover 100 can be stably maintained in the closed state or the fixed open state.
  • the fastening portion 29 of the opening cover 20 can be fastened to the peripheral portion 13 of the cover 10 close to the liquid outlet 101 to improve the opening.
  • the sealing performance of the lid 20 prevents the opening lid 20 from being pushed open due to the positive pressure formed in the container, and prevents the hot drinks in the container from spilling or rushing out; when the container lid 100 is in the fixed open state, the opening lid 20
  • the buckling portion 29 can be buckled on the peripheral portion 13 of the cover 10 at a position away from the liquid outlet 101 to prevent the opening cover 20 from automatically closing on the liquid outlet 101 due to its own gravity, ensuring that the user Able to drink comfortably.
  • the peripheral portion 13 of the cover 10 is provided with a fitting groove 131 at a position close to the liquid outlet 101 , and the peripheral portion 13 is provided with a fitting groove 131 at a position away from the liquid outlet 101 .
  • the buckling portion 29 of the opening cover 20 has a buckling block 2901 adapted to the fitting groove 131 and a buckling groove 2902 adapted to the fitting block 132 .
  • the snap block 2901 of the snap portion 29 of the opening cover 20 snaps with the fitting groove 131 of the peripheral portion 13 of the cover body 10; when the container cover 100 is in the fixed open state, the engaging groove 2902 of the engaging portion 29 of the opening cover 20 engages with the fitting block 132 of the peripheral portion 13 of the cover body 10 .
  • the positions of the fitting groove 131 and the fitting block 132 on the peripheral portion 13 can be interchanged, and accordingly the buckling of the buckling portion 29 of the opening cover 20
  • the positions of the block 2901 and the buckling groove 2902 are also interchanged; alternatively, the peripheral portion 13 can be provided with the matching groove 131 or the matching block 132 at the corresponding two positions.
  • the buckling portion 29 has two The fastening block 2901 or the two fastening grooves 2902.
  • the buckle portion 29 of the opening cover 20 of the present application may include an inner vertical wall 291 extending longitudinally from the cover portion 271 , and a middle portion extending transversely from the inner vertical wall 291 .
  • the transverse wall 292 and the outer vertical wall 293 extend longitudinally from the middle transverse wall 292, and the inner vertical wall 291 and the outer vertical wall 293 of the buckle portion 29 are spaced apart so that the outer surface of the inner vertical wall 291 and the outer vertical wall 293 are spaced apart.
  • a receiving groove 2903 for partially receiving the peripheral portion 13 of the cover 10 is formed between the inner surfaces.
  • the buckling block 2901 of the buckling part 29 can be located on the inner surface of the outer vertical wall 293 to be in the receiving groove 2903, and the buckling groove 2902 of the buckling part 29 can be located on the inner surface of the inner vertical wall 291 , so as to be outside the accommodation groove 2903.
  • the fitting groove 131 and the fitting block 132 in the cover 10 are located on the outer surface of the peripheral portion 13 .
  • the fitting block 132 located on the outer surface of the inner vertical wall 291 of the buckle portion 29 can abut against the outer side of the peripheral portion 13 surface, so that the peripheral portion 13 of the cover 10 can exert an outward force on the buckling portion 29 of the opening cover 20 to ensure that the buckling groove 2902 is stably buckled with the matching block 132;
  • the pivot portion 26 of the opening cover 20 will exert a pulling force on the pivot portion 12 of the cover body 10 away from the detachment groove 103, which can still ensure that the pivot portion 26 of the opening cover 20 will not Slide it into the disassembly groove 103 and stably maintain it in the fixed open state.
  • the inner and outer sides mentioned in this application are defined based on the geometric center of the cover 10 , for example, the surface far away from the geometric center of the cover 10 is the outer surface, and the surface close to the cover 10 is defined as the outer surface.
  • the surface at the geometric center of the cover 10 is the inner surface.
  • the buckling block 2901 of the buckling portion 29 can be located on the outer surface of the inner vertical wall 291 so as to be located in the receiving groove 2903; correspondingly, in the cover 10
  • the fitting groove 131 is located on the inner surface of the peripheral portion 13 and can still achieve the required snapping effect when the container lid 100 is in the closed state.
  • the liquid outlet 101 of the cover 10 is optionally located on the opening 11 adjacent to the peripheral portion 13 so that the user can pass through the liquid outlet. 101. Drink the beverage in the container.
  • the cover 10 can be further provided with a ventilation hole 104 penetrating the opening 11 , so that when the container cover 100 is in the closed state, the opening cover 20 can simultaneously Cover the liquid outlet 101 and the vent hole 104; and when the container cover 100 is in the open state, the liquid outlet 101 and the vent hole 104 are opened at the same time.
  • the user drinks the drink through the liquid outlet 101.
  • external air can enter the container through the vent hole 104 to ensure a constant air pressure in the container and facilitate the flow of the drink from the liquid outlet 101 .
  • the vent hole 104 is located on the opening 11 away from the peripheral portion 13 to prevent the user's lips from blocking the vent hole 104 when the user drinks a drink through the liquid outlet 101 .
  • the sealing member 28 of the opening cover 20 can simultaneously seal the liquid outlet 101 and the vent hole 104 of the cover 10 .
  • the sealing member 28 further has a convex portion that matches the vent hole 104, so that when the container cover 100 is in the closed state, the convex portion of the sealing member 28 can be inserted into the vent hole 104 with interference, To further improve the sealing performance of the opening cover 20 .
  • the pivot portion 26 of the opening cover 20 increases the deformation amount of the pivot portion 26 by opening the deformation groove 260
  • the opening cover 20 of the container cover 100 itself may not have elastic deformation, but may use other elastic members to achieve the same effect.
  • Figures 30 to 32 show a modified embodiment of the container lid 100 according to the above-mentioned embodiment of the present application, which is designated as Embodiment 6.
  • the difference of the container lid 100 in Embodiment 6 is that: the pivot part 26 of the opening lid 20 may include a pivot compartment 261 connected to the cover part 271, a movable
  • the elastic member 263 is disposed between the pivot shaft 262 of the pivot cabin 261 and the bulkhead of the pivot cabin 261 and the pivot shaft 262.
  • the pivot shaft 262 can retractably extend out of the pivot chamber 261 under the action of the elastic member 263 to be inserted into the pivot groove 102 of the cover 10 to realize the connection between the opening cover 20 and the cover 10 of pivot joint.
  • the pivot shaft 262 when the pivot shaft 262 extends out of the pivot compartment 261 under the action of the elastic member 263, the pivot shaft 262 can be inserted into the pivot groove 102 of the cover 10 to realize the opening cover 20.
  • the pivot portion 26 is pivotally connected to the pivot portion 12 of the cover 10 .
  • the pivot shaft 262 of the pivot portion 26 is squeezed by the bottom of the disassembly groove 103 of the cover body 10 to retract the pivot compartment 261.
  • the elastic member 263 accumulates elastic potential energy to return to its original state after the external force is removed, so that the pivot shaft 262 extends from the pivot cabin 261 to form a pivot shaft.
  • the elastic member 263 of the present application can be implemented as a compression spring, wherein one end of the compression spring is in contact with the pivot shaft 262, and the other end is in contact with the pivot shaft 262.
  • the bilge wall of the pivot cabin 261. In this way, when the pivot shaft 262 is pressed into the pivot chamber 261 to remove the opening cover 20, the compression spring is compressed to accumulate elastic potential energy; and when the pressure on the pivot shaft 262 is removed, the compression spring The spring automatically returns to its original state to push the pivot shaft 262 out of the pivot compartment 261 to facilitate insertion into the pivot slot 102 of the cover 10 to realize the pivot connection between the opening cover 20 and the cover 10 .
  • the two ends of the pivot part 26 may be provided with pivot compartments with notches, and accordingly the pivot shaft 262 may be fixedly provided on the cover 10 . While the opening cover 20 and the cover body 10 are pivotally connected, the pivot portion 26 is rotated to allow the pivot shaft to escape from the gap in the pivot compartment, thereby achieving the effect of convenient disassembly. No longer.
  • an embodiment of the present application may further provide a container (not shown), which may include the above-mentioned container cover 100 and a container body, and the container cover 100 The outlet is adapted to cover the container body to form a container with a lid.
  • a container not shown
  • the container body of the present application can be, but is not limited to, implemented as a cup, a bottle, a box or a cylinder, etc., as long as it can provide a receiving cavity with an opening, which will not be described again in this application. .
  • the container lid and container provided by this application overcome the defects of existing container lids that are difficult to clean and that deposited dirt is difficult to remove.
  • the opening cover that is detachably pivotally connected to the cover body can also be detached from the cover body by rotating, thereby facilitating the user.
  • the opening cover and the cover body are fully cleaned at any time, especially to remove the accumulated dirt in the small parts of the opening cover or the cover body, which improves the convenience of use of the container and is more hygienic, and the user can apply force with one hand.
  • the opening cover and cover body can be installed or disassembled in this way, and the assembly and disassembly operation is labor-saving.
  • an embodiment of the present application may further provide a method of using a container cover, which may include the step of: pivoting the opening cover relative to the cover body so that the container cover is in a closed state and when the container cover is in the detachable open state, rotate the pivot portion of the opening cover to separate the opening cover from the cover body.
  • the present application also provides a container (not shown), which includes a container body and the above-mentioned container cover 100.
  • the container body and the container cover 100 are detachably connected, wherein the container body can be a cup, a bottle, a box, Any type of cylinder is not limited to its specific shape and size.
  • the container lid and container provided by the present application overcome the defects of existing container lids that are difficult to clean and that deposited dirt is difficult to remove.
  • the opening cover can also be disassembled from the cover body, so that the user can fully clean the opening cover and the cover body at any time, especially to clean the small parts of the opening cover or the cover body.
  • the deposited dirt inside the container improves the convenience of use and is more hygienic, and the user can install or disassemble the opening cover and the cover body by applying force with one hand, saving labor in the loading and unloading operation.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

一种容器用盖(100)。该容器用盖(100)包括盖体(10)及开口盖(20),盖体(10)设有液体出口(101);开口盖(20)可活动地连接于容器用盖(100),并使容器用盖(100)具有关闭液体出口(101)的关闭状态、开启液体出口(101)的打开状态,以及开口盖(20)与盖体(10)分离的可拆卸状态。

Description

容器用盖
相关申请
本申请要求2022年3月17日申请的,申请号为202220580699.3,发明名称为“容器用盖及容器”的中国专利申请的优先权;本申请要求2022年6月29日申请的,申请号为202221657339.5,发明名称为“容器用盖及容器”的中国专利申请的优先权;其全部内容通过引用结合在本申请中。
技术领域
本申请涉及容置器具领域,尤其涉及一种容器用盖。
背景技术
目前在消费市场中流行一类由杯体和容器用盖构成的便携式杯子。这种杯子的容器用盖除了设有液体出口的盖体外还包括可活动安装于盖体上的开口盖,开口盖通过在盖体上沿预定轨迹运动实现对液体出口的开启或关闭切换。
便携式杯子不仅可以用于盛放水,在一些场合下,用户还会使用杯子盛放例如茶水、咖啡等液体。当用户长期使用杯子时,液体出口、盖体以及开口盖上会出现沉积污垢,由于开口盖与盖体安装结构的限制,容器用盖会有清洁困难的问题,难以彻底清洗甚至无法清洗。
发明内容
本申请的一个优势在于提供一种容器用盖,其既能够防止开口盖遗失,又易于拆卸,以便清洗干净。
本申请的另一个优势在于提供一种容器用盖,其中,在本申请的一个实施例中,所述容器用盖能够在关闭状态、固定打开状态以及可拆卸打开状态之间自由切换,以满足不同的应用场景和需求。
本申请的另一个优势在于提供一种容器用盖,其中,在本申请的一个实施例中,所述容器用盖能够通过开口盖的枢转来切换状态,并且在所述可拆卸打开状态时,通过转动开口盖就能够迅捷地将开口盖拆卸下来,便于清洗。
本申请的另一个优势在于提供一种容器用盖,其中,在本申请的一个实施例中,所述容器用盖能够通过开槽的方式增加开口盖的枢轴部的形变能力,以便既能够稳定地保持枢接,又能够便于拆卸。
本申请的另一个优势在于提供一种容器用盖,其中,在本申请的一个实施例中,所述容器用盖能够通过开口盖与盖体的周缘部之间的扣合实现稳定地保持于关闭状态或固定打开状态,以在关闭状态防止容器内液体洒出或漏出,便于携带;或者在固定打开状态下防止开口盖随意枢转而干扰使用者饮用。
本申请的另一个优势在于提供一种容器用盖,其中,在本申请的一个实施例中,所述容器用盖能够通过单侧设置的拆卸槽确保开口盖只有在朝向液体出口的方向转动时才能够被拆卸下来,防止因误操作而无意地或意外地拆卸下所述开口盖。
本申请的另一优势在于提供一种容器用盖,其中为了达到上述优势,在本申请中不需要采用昂贵的材料或复杂的结构。因此,本申请成功和有效地提供一解决方案,不只提供一种简单的容器用盖,同时还增加了所述容器用盖的实用性和可靠性。
基于此,为了实现本申请的上述至少一优势或其他优点和目的,本申请提供一种容器用盖,所述容器用盖包括盖体及开口盖,所述盖体设有液体出口;所述开口盖可活动地连接于所述盖体,并使所述容器用盖具有通过所述开口盖关闭所述液体出口的关闭状态、通过所述开口盖开启所述液体出口的打开状态,以及所述开口盖与所述盖体分离的可拆卸状态。
在一些实施例中,所述盖体上具有第一预设轨迹及第二预设轨迹,所述开口盖能够在所述第一预设轨迹与所述第二预设轨迹之间相互切换;所述开口盖能够沿所述第一预设轨迹运动,以使所述容器用盖在所述关闭状态与所述打开状态之间切换;所述开口盖也能够沿所述第二预设轨迹运动,以使所述容器用盖在所述关闭状态或所述打开状态与所述可拆卸状态之间切换。
如此设置,使开口盖从盖体上拆卸的运动过程与开口盖在盖体上进行关闭和开启液体出口的运动过程分离,保证容器用盖在开启和关闭状态间切换时开口盖不会从盖体上脱离,以使容器用盖能够正常使用。
在一些实施例中,所述第一预设轨迹包括滑动通道,所述第二预设轨迹包括取件敞口,所述滑动通道与所述取件敞口连通,所述容器用盖还包括固设于所述开口盖并与所述滑动通道滑动配合的滑块;所述滑动通道用于导引所述开口盖沿所述盖体的表面移动,所述取件敞口允许所述开口盖从所述盖体上拆 卸。
如此设置,当开口盖沿滑动通道运动时,容器用盖能够进行打开状态和关闭状态之间的切换,当开口盖到达取件敞口时,盖体与开口盖之间能够解除连接从而实现分离,也即开口盖相对于盖体的可活动连接区域以及可拆卸分离区域是相互独立且确定的。
在一些实施例中,所述滑块固设于所述开口盖靠近所述盖体的一侧,且具有相对靠近所述开口盖的第一端及相对远离所述开口盖的第二端,所述第一端在所述滑动通道的宽度方向的尺寸小于所述第二端在所述滑动通道的宽度方向的尺寸;所述滑动通道具有在宽度方向上相对设置的第一内壁及第二内壁;所述滑块与所述第一内壁、所述第二内壁在垂直于所述第一预设轨迹的平面上的投影形状相匹配,所述第一内壁及/或所述第二内壁用于限制所述滑块脱离所述滑动通道。
如此设置,第一内壁及/或第二内壁对滑块以及开口盖的限位效果更好,开口盖与盖体的可活动连接可靠,容器用盖的结构简单易于加工成型。
在一些实施例中,所述滑块在垂直于所述第一预设轨迹的平面上的投影形状为L形。
如此设置,滑块与滑动通道的滑动配合可靠且顺畅,用户能够更加省力地操纵开口盖以切换容器用盖的开启和关闭状态,而无需顾虑开口盖从盖体上脱离。
在一些实施例中,所述盖体靠近所述开口盖的一侧设有沉槽,所述沉槽连通所述滑动通道及所述取件敞口,所述盖体设有沿所述第一预设轨迹延伸的限位板,所述限位板与所述滑动通道相对远离所述开口盖的底壁之间形成滑动间隙;所述开口盖容置于所述沉槽,所述滑块滑动设置于所述滑动通道并伸入所述滑动间隙,所述限位板止挡所述滑块以限制所述开口盖脱离所述沉槽。
如此设置,限位板对滑块以及开口盖的限位可靠,能够避免滑块从滑动间隙内脱离从而造成开口盖在切换容器用盖开启关闭状态过程中意外脱落。
在一些实施例中,所述开口盖朝向所述沉槽的一侧设有第一卡接部,所述沉槽的底面分别设有第二卡接部及第三卡接部;所述第一卡接部能够与所述第二卡接部配合以使所述容器用盖保持在所述关闭状态,所述第一卡接部能够与所述第三卡接部配合以使所述容器用盖保持在所述打开状态。
如此设置,在用户饮水时开口盖不会自发运动并关闭液体出口以阻隔液体,并且当容器用盖处于关闭状态时开口盖不会自发运动并开启液体出口,避免出现漏水现象,有利于提升用户的使用体验。
在一些实施例中,所述盖体上具有第三预设轨迹,所述第三预设轨迹具有分别对应所述打开状态、所述关闭状态以及所述可拆卸状态的开启位置、关闭位置以及可拆卸位置;所述开口盖能够沿所述第三预设轨迹运动,以使所述容器用盖在所述关闭状态与所述打开状态之间切换;或者,使所述容器用盖在所述关闭状态或所述打开状态与所述可拆卸状态之间切换。
如此设置,开口盖相对于盖体的运动形式和运动轨迹更加简单,有利于降低用户操作的难度。
在一些实施例中,所述第三预设轨迹包括滑动通道,所述开口盖靠近所述滑动通道的侧部设有弹性突出部;所述盖体上设置有相互连接的宽距段及窄距段,所述滑动通道与所述宽距段对应设置,所述宽距段在所述弹性突出部弹性形变的方向上的尺寸大于所述窄距段的尺寸;所述开口盖能够带动所述弹性突出部在所述滑动通道内滑动,且所述开口盖能够带动所述弹性突出部从所述宽距段移动至所述窄距段,所述弹性突出部能够发生弹性形变,以使所述开口盖从所述窄距段脱出所述盖体。
如此设置,当弹性突出部在窄距段作用下形变时,开口盖能够自动从滑动通道内脱离,使得开口盖更容易从盖体上拆卸,使用便利且拆卸过程快捷。
在一些实施例中,所述弹性突出部相对靠近所述盖体的一端设有斜面,所述斜面朝向所述滑动通道的底壁及侧壁,并能够与所述窄距段的侧壁棱边接触。
如此设置,窄距段的侧壁棱边对弹性突出部的施力效果好,并且开口盖与盖体重新装配为容器用盖的操作更加省力快捷,避免窄距段对弹性突出部施力出现骤变,进而降低弹性突出部断裂的风险。
在一些实施例中,所述开口盖包括枢接部及遮挡部,所述遮挡部固设于所述枢接部的一端并沿所述枢接部的径向平面延展,所述枢接部相对远离所述遮挡部的另一端设有沿径向凸出的限位块;所述盖体上对应开设有供所述枢接部伸入并连接的枢接孔,以及连通所述枢接孔的取件敞口,所述取件敞口的尺寸与所述限位块的尺寸相匹配;所述开口盖位于所述关闭位置时,所述遮挡部盖设于所述液体出口,所述开口盖位于所述开启位置时,所述遮挡部让位于所述液体出口,所述开口盖位于所述可拆卸位置时, 所述限位块与所述取件敞口相对应。
如此设置,开口盖通过枢接部实现与盖体的转动连接,因而容器用盖的开启和关闭切换操作更加省力、方便,开口盖与盖体之间的安装和拆卸操作更舒适。
在一些实施例中,所述开口盖被可拆卸地枢接于所述盖体,用于可敞开地封盖所述盖体的所述液体出口,其中当所述开口盖相对于所述盖体枢转时,所述容器用盖在关闭状态和打开状态之间切换,并且所述打开状态包括可拆卸打开状态。
在一些实施例中,当所述开口盖被枢转以使所述容器用盖处于所述关闭状态时,所述开口盖靠近以封盖所述液体出口;当所述开口盖被枢转以使所述容器用盖处于所述打开状态时,所述开口盖远离以敞开所述液体出口,并且当所述开口盖被枢转以使所述容器用盖处于所述可拆卸打开状态时,所述开口盖被转动以与所述盖体分离。
在一些实施例中,所述开口盖包括用于与所述盖体连接的枢轴部和自所述枢轴部径向延伸的封盖部,其中当所述开口盖的所述封盖部绕着所述枢轴部枢转时,所述容器用盖在所述关闭状态和所述可拆卸打开状态之间切换,其中当所述容器用盖处于所述可拆卸打开状态时,所述开口盖的所述枢轴部绕着所述枢轴部的一端被转动,以使所述开口盖与所述盖体分离。
在一些实施例中,所述盖体进一步设有用于与所述枢轴部的两端相适配的一对枢接槽和与所述枢接槽连通的拆卸槽,其中所述开口盖的所述枢轴部的两端分别插入所述盖体的所述枢接槽以进行枢接,并且当所述开口盖的所述枢轴部绕着所述枢轴部的一端被转动时,所述开口盖的所述枢轴部的另一端将沿着所述拆卸槽滑出所述枢接槽。
在一些实施例中,所述拆卸槽的底壁自所述枢接槽的槽底偏向所述枢接槽的槽口倾斜地延伸,以引导所述开口盖的所述枢轴部脱出所述枢接槽。
在一些实施例中,所述盖体中所述拆卸槽与所述枢接槽一一对应,并且两个所述拆卸槽的底壁分别自对应的所述枢接槽相互靠近地同向延伸。
在一些实施例中,所述盖体中所述拆卸槽自所述枢接槽朝着靠近所述液体出口的方向延伸。
在一些实施例中,所述开口盖的所述封盖部自所述枢轴部一体地延伸,并且所述开口盖的所述枢轴部开设有形变槽。
在一些实施例中,所述开口盖进一步包括柔性件和密封件,其中所述柔性件被填充于所述枢轴部的所述形变槽内,其中所述密封件被对应地设置于所述封盖部,用于在所述容器用盖处于所述关闭状态时密封所述盖体的所述液体出口。
在一些实施例中,所述枢轴部包括与所述封盖部连接的枢轴舱、被可活动地设置于所述枢轴舱的枢接轴以及位于所述枢轴舱的舱壁和所述枢接轴之间的弹性件,其中所述枢接轴在所述弹性件的作用下可回缩地伸出所述枢轴舱以插入所述盖体的所述枢接槽。
在一些实施例中,所述盖体包括形成所述液体出口的开口部、自所述开口部向上延伸的枢接部以及环绕所述开口部的周缘部,并且所述盖体的所述枢接部的内侧面向外凹陷以形成所述枢接槽和所述拆卸槽。
在一些实施例中,所述容器用盖的所述打开状态进一步包括固定打开状态,其中所述开口盖进一步包括自所述封盖部延伸的扣合部,并且所述开口盖的所述扣合部用于扣合于所述盖体的所述周缘部,以使所述容器用盖保持在所述关闭状态或所述固定打开状态。
在一些实施例中,所述盖体的所述周缘部在靠近所述液体出口的位置设有配合槽,并且所述周缘部在远离所述液体出口的位置设有配合块,其中所述开口盖的所述扣合部具有与所述配合槽适配的扣合块和与所述配合块适配的扣合槽,其中当所述容器用盖处于所述关闭状态时,所述扣合部的所述扣合块与所述周缘部的所述配合槽进行扣合,当所述容器用盖处于所述固定打开状态时,所述扣合部的所述扣合槽与所述周缘部的所述配合块进行扣合。
在一些实施例中,所述开口盖的所述扣合部包括自所述封盖部纵向延伸的内侧立壁、自所述内侧立壁横向延伸的中间横壁以及自所述中间横壁纵向延伸的外侧立壁,并在所述内侧立壁的外侧表面和所述外侧立壁的内侧表面之间形成用于部分地容纳该周缘部的容纳槽,其中该扣合部的该扣合块和该扣合槽分别位于该外侧立壁的内侧表面和该内侧立壁的内侧表面,并且该盖体中该配合槽和该配合块均位于该 周缘部的外侧表面。
本申请提供的容器用盖克服了现有容器用盖清洗困难、沉积污垢难以去除的缺陷。开口盖除了用于切换容器用盖的开启和关闭状态,还可以从盖体上拆卸掉,从而方便用户分别对开口盖及盖体随时进行充分清洗,特别是清除开口盖或盖体上细小部位内的沉积污垢,提高了容器的使用便利性,且更加卫生。
附图说明
图1为本申请实施例一的容器用盖的爆炸示意图。
图2为图1所示容器用盖在关闭状态下的结构示意图。
图3为图2所示容器用盖沿A-A面的剖切示意图。
图4为图1所示容器用盖在打开状态下的结构示意图。
图5为图1所示容器用盖在可拆卸状态下的结构示意图。
图6为本申请实施例二的容器用盖的爆炸示意图。
图7为图6所示容器用盖在关闭状态下的结构示意图。
图8为图7所示容器用盖沿B-B面剖切的示意图。
图9为图6所示容器用盖在打开状态下的结构示意图。
图10为图9所示容器用盖沿C-C面剖切的示意图。
图11为图6所示容器用盖在可拆卸状态下的结构示意图。
图12为本申请实施例三的容器用盖的爆炸示意图。
图13为本申请实施例三的容器用盖的立体结构示意图。
图14为图13所示容器用盖在打开状态下的结构示意图。
图15为图14所示容器用盖沿D-D面剖切的示意图。
图16为图13所示容器用盖在关闭状态下的结构示意图。
图17为本申请实施例四的容器用盖的爆炸示意图。
图18为图17所示容器用盖在关闭状态下的结构示意图。
图19为图17所示容器用盖在打开状态下的结构示意图。
图20为图17所示容器用盖在可拆卸位置时的结构示意图。
图21为本申请实施例五的容器用盖处于关闭状态的立体示意图。
图22示出了图21所示容器用盖处于固定打开状态的立体示意图。
图23示出了图21所示容器用盖处于可拆卸打开状态的立体示意图。
图24A和图24B分别示出了图21所示容器用盖的爆炸示意图。
图25示出了图21所示容器用盖处于关闭状态的纵向剖视示意图。
图26示出了图21所示容器用盖处于关闭状态的横向剖视示意图。
图27示出了图21所示容器用盖处于固定打开状态的纵向剖视示意图。
图28示出了图21所示容器用盖处于固定打开状态的横向剖视示意图。
图29示出了图21所示容器用盖的拆卸过程示意图。
图30为本申请实施例六的容器用盖的立体示意图。
图31示出了图30所示容器用盖处于可拆卸打开状态的纵向剖视示意图。
图32示出了图30所示容器用盖处于可拆卸打开状态的横向剖视示意图。
图33示出了根据本申请的上述实施例的所述容器用盖一个具体示例。
图34是图33所述容器用盖另一个角度的结构示意图。
图35是图33所述容器用盖另一个角度的结构示意图。
图36是图33所述容器用盖的主视图。
图37是图33所述容器用盖的后视图。
图38是图33所述容器用盖的左视图。
图39是图33所述容器用盖的右视图。
图40是图33所述容器用盖的俯视图。
图41是图33所述容器用盖的仰视图。
图42是图33所述容器用盖的使用状态示意图。
附图标记说明:
100、容器用盖;10、盖体;101、液体出口;102、枢接槽;103、拆卸槽;104、通气孔;105、枢接孔;11、开口部;12、枢接部;13、周缘部;131、配合槽;132、配合块;20、开口盖;21、滑动通道;211、宽距段;212、窄距段;22、取件敞口;23、沉槽;231、第一卡接部;232、第二卡接部;233、第三卡接部;234、底壁;241、限位板;242、弹性突出部;251、枢接部;252、限位块;253、遮挡部;26、枢轴部;260、形变槽;261、枢轴舱;262、枢接轴;263、弹性件;271、封盖部;272、柔性件;28、密封件;29、扣合部;2901、扣合块;2902、扣合槽;2903、容纳槽;291、内侧立壁;292、中间横壁;293、外侧立壁;30、滑块。
具体实施方式
下面将结合本申请实施方式中的附图,对本申请实施方式中的技术方案进行清楚、完整地描述,显然,所描述的实施方式仅仅是本申请一部分实施方式,而不是全部的实施方式。基于本申请中的实施方式,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施方式,都属于本申请保护的范围。
除非另有定义,本文所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。本文中在本申请的说明书中所使用的术语只是为了描述具体的实施方式的目的,不是旨在于限制本申请。本文所使用的术语“或/及”包括一个或多个相关的所列项目的任意的和所有的组合。
目前在消费市场中流行一类由杯体和容器用盖构成的便携式杯子,这种杯子的容器用盖除了设有液体出口的盖体外,还包括可活动安装于盖体上的开口盖,开口盖运动并改变其相对于盖体的位置,从而开启或关闭液体出口。
便携式杯子不仅可以用于盛放水,在一些场合下用户还会使用便携式杯子盛放茶水或咖啡等液体。长期使用杯子后,液体出口附近、盖体及开口盖上会出现沉积污垢,由于开口盖与盖体安装结构的限制,容器用盖会有清洗困难的问题,难以彻底清洗甚至无法清洗污垢。
鉴于此,本申请提供一种容器用盖100,能够与容器体配套组合以构成容器。容器用盖100包括安装于容器体的盖体10及可活动连接于盖体10的开口盖20,盖体10上开设有连通容器体内部腔体的液体出口101;容器用盖100具有通过开口盖20关闭液体出口101的关闭状态、通过开口盖20开启液体出口101的打开状态,以及开口盖20与盖体10能够分离的可拆卸状态。开口盖20和盖体10拆卸后便于用户分别对二者的沉积污垢充分清洗。
值得说明的是,开口盖20与盖体10分离后还可以重新安装至盖体10上,也即开口盖20与盖体10之间可以反复拆卸或安装,而不会影响容器用盖100的使用。
本申请提供的容器用盖100,能够与各种形式的容器体组合配套并共同构成容器,具体的容器类型可以是便携式水杯、水壶,还可以是用于盛放食用油、液态胶黏剂、化工原料或消毒药剂的瓶体、箱体或者筒体等,因而本申请并不对容器用盖100以及容器的具体使用场合限定。以下将以容器用盖100与杯体组合配套构成的便携式杯子为例,对容器用盖100的结构与功能作详细阐述。
在其中一些实施方式中,盖体10上具有第一预设轨迹及第二预设轨迹,开口盖20能够在第一预设轨迹与第二预设轨迹之间相互切换;开口盖20沿第一预设轨迹运动时能够完全覆盖或部分覆盖液体出口101,也能离开液体出口101,使得容器用盖100在关闭状态和打开状态之间切换;开口盖20沿第二预设轨迹运动时使得容器用盖100在打开状态与可拆卸状态之间切换。也就是说,用户能够操纵开口盖20运动并依次实现容器用盖100液体出口101的关闭、开启与开口盖20的拆卸,也能够依次实现开口盖20的安装、容器用盖100液体出口101的开启、关闭。
可以理解的是,在其他实施方式中,开口盖20也能够沿第二预设轨迹运动使得容器用盖100在关闭状态与可拆卸状态之间切换,也即用户能够操纵开口盖20运动并依次实现容器用盖100液体出口101的开启、关闭与开口盖20的拆卸,也能够依次实现开口盖20的安装、容器用盖100液体出口101的关闭、开启。
如此设置,使开口盖20从盖体10上拆卸的运动过程与开口盖20在盖体10上进行启闭液体出口101的运动过程分离,保证容器用盖100在开启和关闭状态之间切换时,开口盖20不会从盖体10上脱 离,以使容器用盖100能够正常且方便地使用。
以下对本申请第一个实施例(简称实施例一)的容器用盖100进行详细阐述。
请参阅图1至图5,在实施例一中,第一预设轨迹包括滑动通道21a,第二预设轨迹包括取件敞口22,滑动通道21a连通取件敞口22,用于导引开口盖20沿盖体10的表面移动;容器用盖100还包括固设于开口盖20并与滑动通道21a滑动配合的滑块30。
滑块30能够进入取件敞口22,并且进一步沿第一预设轨迹运动从而实现开口盖20与盖体10的滑动连接,此外当开口盖20与盖体10滑动连接后,滑块30能够沿第一预设轨迹运动至取件敞口22,随后沿第二预设轨迹运动并脱离取件敞口22,故而取件敞口22允许开口盖20从盖体10上拆卸。
如此设置,当开口盖20沿滑动通道21a运动时,容器用盖100能够进行打开状态和关闭状态之间的切换,当开口盖20到达取件敞口22时,盖体10与开口盖20之间能够解除连接从而实现分离,也即开口盖20相对于盖体10的可活动连接区域以及可拆卸分离区域是相互独立且确定的。
具体地,在实施例一中,滑块30固设于开口盖20相对靠近盖体10的一侧,滑块30具有相对靠近开口盖20的第一端及相对远离开口盖20的第二端。当开口盖20滑动连接于盖体10时,滑块30第一端指向第二端的方向,也即滑块30的高度方向与滑动通道21a的深度方向一致;第一预设轨迹的方向,即开口盖20在开启液体出口101和关闭液体出口101之间相互切换的运动方向与滑动通道21a的长度方向一致;滑动通道21a的宽度方向垂直于滑动通道21a的深度方向及长度方向。
第一端在滑动通道21a的宽度方向的尺寸小于第二段在滑动通道21a宽度方向的尺寸,滑动通道21a具有在宽度方向上相对设置的第一内壁及第二内壁。滑块30与第一内壁、第二内壁在垂直于滑动通道21a长度方向的平面上的投影形状相匹配,第一内壁及/或第二内壁用于限制滑块30脱离滑动通道21a。
可选地,滑块30、第一内壁及第二内壁在垂直于滑动通道21a长度方向的平面上的投影形状可以是直角梯形、非直角梯形,还可以是其他形状。
如此设置,第一内壁及/或第二内壁对滑块30以及开口盖20的限位效果更好,开口盖20与盖体10的可活动连接可靠,容器用盖100的结构简单易于加工成型。
可选的,实施例一中滑块30与第一内壁、第二内壁在垂直于滑动通道21a长度方向的平面上的投影形状为L形,也即第一内壁及/或第二内壁与滑块30之间分别设有相互配合的第一阶梯面与第二阶梯面。
如此设置,滑块30与滑动通道21a的滑动配合可靠且顺畅,用户能够更加省力地操纵开口盖20以切换容器用盖100的开启和关闭状态,而无需顾虑开口盖20从盖体10上脱离。
进一步地,在实施例一中,滑块30与开口盖20一体成型。可以理解,在其他实施方式中,滑块30与开口盖20还可以分体加工并固定连接。
进一步地,在实施例一中,滑动通道21a为不贯通盖体10的盲槽,也即滑动通道21a还设有朝向开口盖20的底面。如此设置,可以避免杯体内的液体物质从滑动通道21a中流出,并防止外部杂质从滑动通道21a进入杯体造成污染。
可以理解,在其他实施方式中,滑动通道21a还可以是贯通盖体10的盲槽,或者,盖体10上沿轴向分别设有第一板面和第二板面,其中滑动通道21a开设于第一板面并且贯通第一板面,第二板面为封闭结构用于隔离外部环境与杯体内部。
进一步地,在实施例一中,滑动通道21a及取件敞口22的数量分别为两个,滑块30数量为两个并且沿滑动通道21a的宽度方向相对设置。
可以理解,在其他实施方式中,滑动通道21a、取件敞口22以及滑块30的数量还可以是三个或三个以上,当然也可以对应仅设置一个。
以下对本申请第二个实施例(简称实施例二)的容器用盖100进行详细阐述。
请参阅图6至图11,在实施例二中,第一预设轨迹包括滑动通道21b,第二预设轨迹包括取件敞口22,滑动通道21b连通取件敞口22,用于导引开口盖20沿盖体10的表面移动;容器用盖100还包括固设于开口盖20并与滑动通道21b滑动配合的滑块30。
具体地,盖体10相对靠近开口盖20的一侧设有内凹的沉槽23,沉槽23位于滑动通道21b宽度方 向上的一侧,并且连通滑动通道21b、取件敞口22以及液体出口101。盖体10还设有沿第一预设轨迹延伸的限位板241,限位板241向沉槽23的内部凸设,并且与滑动通道21b相对远离开口盖20的底壁234之间形成滑动间隙。
可选的,在实施例二中,滑动通道21b与取件敞口22的数量为两个,其中两个滑动通道21b并排设置,沉槽23位于两个滑动通道21b之间,两个滑动通道21b还分别具有相对设置的第一侧壁及第二侧壁;限位板241的数量为两个,开口盖20可活动地容置于沉槽23内,滑块30的数量为两个,两个滑块30的形状与取件敞口22的开口形状相适配,二者固设于开口盖20相对背离的两侧并分别向第一侧壁及第二侧壁凸出,进而分别伸入两个滑动间隙内。
当滑块30在滑动通道21b内运动时,限位板241止挡滑块30以限制开口盖20脱离沉槽23,当滑块30运动至取件敞口22时,滑块30能够从取件敞口22内沿盖体10轴向相对远离,从而实现开口盖20与盖体10的拆卸。
可以理解,在其他实施方式中,滑动通道21b与取件敞口22,以及限位板241和滑块30也可以仅设置为一个。
如此设置,限位板241对滑块30以及开口盖20的限位可靠,能够避免滑块30从滑动间隙内脱离从而造成开口盖20在切换容器用盖100开启关闭状态过程中意外脱落。
进一步地,在实施例二中,开口盖20朝向沉槽23的一侧设有第一卡接部231,沉槽23朝向开口盖20的底面分别设有第二卡接部232及第三卡接部233;第一卡接部231能够与第二卡接部232配合以使容器用盖100保持在关闭状态,此时用户进一步对开口盖20施力从而带动第一卡接部231脱离与第二卡接部232的配合以使液体出口101被打开;第一卡接部231能够与第三卡接部233配合以使容器用盖100保持在打开状态,此时用户进一步对开口盖20施力从而带动第一卡接部231脱离与第三卡接部233的配合,以便于进一步拆卸开口盖20。
如此设置,在用户饮水时开口盖20不会自发运动并关闭液体出口101以阻隔液体,并且当容器用盖100处于关闭状态时开口盖20不会自发运动并开启液体出口101,避免出现漏水现象,有利于提升用户的使用体验。
在另一种实施方式中,第一卡接部231也可以设置于滑块30相对靠近第一侧壁及/或第二侧壁的一端,此时,第二卡接部232、第三卡接部233对应设置于两个滑动通道21b的第一侧壁和第二侧壁上。
进一步地,在一些实施方式中,第一卡接部231/第二卡接部232及第三卡接部233还可以分别采用弹性材料制成,或者,第一卡接部231/第二卡接部232及第三卡接部233还可以分别设有收缩孔,以使第一卡接部231/第二卡接部232或第三卡接部233具有弹性。
如此设置,收缩孔的设置可以避免用户在对开口盖20进行快速施力时产生第一卡接部231、第二卡接部232或第三卡接部233断裂失效的风险。
在另一些实施方式中,盖体10上具有第三预设轨迹,第三预设轨迹上具有分别对应打开状态、关闭状态以及可拆卸状态的开启位置、关闭位置以及可拆卸位置;开口盖20能够沿第三预设轨迹运动,以使容器用盖100在关闭状态与打开状态之间切换;或者,使容器用盖100在关闭状态或打开状态与可拆卸状态之间切换。
当开口盖20运动至开启位置时,开口盖20让位于液体出口101,当开口盖20运动至关闭位置时,开口盖20盖设于液体出口101,当开口盖20位于可拆卸位置时,用户可直接将开口盖20从盖体10上拆卸,对开口盖20和盖体10清洗完毕后,用户将开口盖20在可拆卸位置处与盖体10重新装配。
以下对本申请第三个实施例(简称实施例三)进行详细阐述。
请参阅图12至图16,在实施例三中,盖体10相对靠近开口盖20的一侧内凹形成沉槽23,沉槽23连通液体出口101并且容纳开口盖20。在第三预设轨迹的方向上,沉槽23的尺寸大于开口盖20的尺寸,因而沉槽23具有供开口盖20沿第三预设轨迹运动的余量以便于开口盖20启闭液体出口101。沉槽23的宽度方向垂直于第三预设轨迹的方向及沉槽23深度方向,在沉槽23的宽度方向上,沉槽23的尺寸大于或等于开口盖20的尺寸。
具体地,沉槽23具有在其宽度方向上相对设置的两个侧壁,每个侧壁分别具有沿第三预设轨迹依次连接的宽距段211及窄距段212。其中宽距段211相对靠近液体出口101,窄距段212相对远离液体 出口101,沉槽23在对应窄距段212的区域形成第二预设轨迹,第二预设轨迹的方向即为沉槽23内对应窄距段212区域的槽深方向。沉槽23内与宽距段211相对应的部分形成滑动通道21c,滑动通道21c用于形成上述第三预设轨迹。开口盖20靠近滑动通道21c的侧部,也即开口盖20朝向宽距段211的两侧分别设有两个弹性突出部242,两个弹性突出部242能够在外力作用下产生沿沉槽23宽度方向的弹性形变,形变后的两个弹性突出部242之间的距离缩小。
在弹性突出部242弹性形变的方向上,宽距段211的尺寸大于窄距段212的尺寸,且宽距段211的尺寸大于两个弹性突出部242之间的最大距离;窄距段212的尺寸大于开口盖20靠近滑动通道21c的两个侧部之间的距离,且窄距段212的尺寸小于两个弹性突出部242之间的最大距离。其中宽距段211的尺寸为两个相对设置的宽距段211的距离,窄距段212的尺寸为两个相对设置的窄距段212的距离,两个弹性突出部242之间的最大距离为两个弹性突出部242未发生弹性形变时的距离。
可以理解,在其他实施方式中,也可以仅在沉槽23宽度方向上的一个侧壁上设置宽距段211和窄距段212,而另一个侧壁为连续的平面,同时开口盖20也仅在其靠近宽距段211的一侧设置弹性突出部242。此时,宽距段211的尺寸为宽距段211到另一个侧壁的距离,窄距段212的尺寸为窄距段212到另一个侧壁的距离。
在盖体10相对靠近开口盖20一侧还设有沿第三预设轨迹延伸的两个限位板241,两个限位板241分别与两个宽距段211对应,并向沉槽23中部凸设;限位板241与沉槽23的底壁234之间形成滑动间隙,两个弹性突出部242分别滑动设置于两个滑动间隙内,限位板241止挡弹性突出部242以限制开口盖20脱离盖体10。
开口盖20能够带动弹性突出部242在滑动通道21c内滑动,在此过程中弹性突出部242不受宽距段211的挤压;用户增大对开口盖20施力后,开口盖20带动弹性突出部242从宽距段211移动至窄距段212,在窄距段212的挤压下两个弹性突出部242发生弹性形变并相互靠近,当二者的距离减小至不大于两个窄距段212之间的距离时,开口盖20在弹性突出部242的弹性作用下从沉槽23内沿槽深方向弹出,以使开口盖20从窄距段212脱出盖体10。
当用户完成对开口盖20和盖体10的清洗后,用户将弹性突出部242对准窄距段212并用力下压,窄距段212的棱边和侧壁挤压两个弹性突出部242以使二者间的距离减小,直至开口盖20容置于沉槽23内。随后用户改变对开口盖20施力的方向,使得开口盖20重新运动至滑动通道21c内。
在实施例三中,第三预设轨迹包括沉槽23内对应宽距段211的滑动通道21c;开启位置是指,开口盖20运动至让位于液体出口101时,相对于盖体10的位置;关闭位置是指,开口盖20运动至盖设于液体出口101时,相对于盖体10的位置;可拆卸位置是指,开口盖20运动至使其弹性突出部242与窄距段212相对应时,开口盖20相对于盖体10的位置。
如此设置,当弹性突出部242在窄距段212作用下形变时,开口盖20能够自动从滑动通道21c内脱离,使得开口盖20更容易从盖体10上拆卸,使用便利且拆卸过程快捷。
进一步地,在实施例三中,弹性突出部242相对靠近盖体10的一端设有斜面,斜面朝向滑动通道21c的底壁234及沉槽23的侧壁,并且能够与窄距段212的侧壁棱边接触。
如此设置,窄距段212的侧壁棱边对弹性突出部242的施力效果好,并且开口盖20与盖体10重新装配为容器用盖100的操作更加省力快捷,避免窄距段212对弹性突出部242施力出现骤变,进而降低弹性突出部242断裂的风险。
可选的,斜面与滑动通道21c底壁234形成的夹角大小为30°-50°。
以下对本申请第四个实施例(简称实施例四)进行详细阐述。
请参阅图17至图20,在实施例四中,开口盖20包括呈柱状的枢接部251以及呈片状的遮挡部253,其中遮挡部253固设于枢接部251的一端,并且沿平行于枢接部251径向的平面延展,用于关闭或开启液体出口;枢接部251用于实现开口盖20与盖体10之间的转动连接,枢接部251相对远离遮挡部253的另一端设有沿径向凸出的限位块252,也即枢接部251在限位块252与遮挡部253之间的部分形成了转轴段。
盖体10上开设有相互连通的枢接孔105以及取件敞口22,其中枢接孔105的尺寸和形状与转轴段的径向截面形状及尺寸相适配,取件敞口22的形状及尺寸与限位块252的形状及尺寸相适配。枢接孔 105用于供枢接部251伸入,取件敞口22允许限位块252在其内部沿盖体10的轴向运动,进而允许枢接部251与限位块252一并在枢接孔105和取件敞口22中运动。限位块252能够抵接于盖体10相对靠近杯体内部的一侧,以限制开口盖20在未到达可拆卸位置时从盖体10上脱离。
在实施例四中,第三预设轨迹是指开口盖20通过枢接部251,绕枢接孔105中心相对于盖体10转动的运动轨迹;开启位置是指,开口盖20转动至其遮挡部253让位于液体出口101时,相对于盖体10的位置;关闭位置是指,开口盖20转动并使其遮挡部253盖设于液体出口101时,相对于盖体10的位置;可拆卸位置是指,开口盖20转动至使其限位块252与取件敞口22相对应时,开口盖20相对于盖体10的位置。
如此设置,开口盖20通过枢接部251实现了与盖体10的转动连接,因而容器用盖100的开启和关闭操作更加省力、方便,开口盖20与盖体10之间的安装和拆卸操作更加舒适。
进一步地,在实施例四中,遮挡部253相对远离盖体的一侧还设有拨动凸筋(图未示),以便于用户手动推动拨动凸筋从而带动开口盖20在盖体10上转动,进一步提高用户操作的舒适性。
请参考附图21至图29以及图33至图42,本申请的实施例五提供了一种容器用盖100,适于与诸如杯体等容器体配套组合以形成容器,如带盖杯子。如图31至图33所示,该容器用盖100可以包括设有液体出口101的盖体10和开口盖20,其中该开口盖20被可拆卸地枢接于该盖体10,用于可敞开地封盖该盖体10的该液体出口101。当该开口盖20相对于该盖体10枢转时,该容器用盖100在关闭状态和打开状态之间切换,并且该打开状态包括可拆卸打开状态。可以理解的是,本申请的该液体出口101被实施为贯穿该盖体10的开口,以在该容器用盖100被盖在容器体、且该开口盖20未封盖该液体出口101时,盛放在该容器体内的诸如饮品等流体能够自该液体出口101流出,以供使用者饮用。
值得注意的是,由于本申请的该开口盖20被可拆卸地枢接于该盖体10,因此无论该开口盖20是封盖于该液体出口101,还是未封盖该液体出口101,其均与该盖体10枢接在一起,以防该开口盖20被遗失。与此同时,当该容器用盖100处于该可拆卸打开状态时,该开口盖20能够从该盖体10上拆卸下来,以便将该盖体10和该开口盖20清洗干净。
更具体地,如图21、图25以及图33至图41所示,当该开口盖20被枢转以使该容器用盖100处于该关闭状态时,该开口盖20靠近以封盖该液体出口101,阻止流体经由该液体出口101流出,以便储放和携带。如图22、图23以及图42所示,当该开口盖20被枢转以使该容器用盖100处于该打开状态时,该开口盖20远离以敞开该液体出口101;与此同时,如图23和图29所示,当该开口盖20被枢转以使该容器用盖100处于该可拆卸打开状态时,该开口盖20被转动以与该盖体10分离。换言之,当该开口盖20相对于该盖体10绕着枢轴被转动时,该容器用盖100能够在该关闭状态和该打开状态之间切换;而当该容器用盖100处于该打开状态中的该可拆卸打开状态时,该开口盖20只需相对于该盖体10绕着非枢轴被转动,就能够将该开口盖20从该盖体10上拆卸下来,以使该开口盖20与该盖体10分离,便于清洗。
示例性地,如图24A、图24B以及图29所示,该开口盖20可以包括用于与该盖体10连接的枢轴部26和自该枢轴部26径向地延伸的封盖部271,其中当该开口盖20的该封盖部271绕着该枢轴部26枢转时,该容器用盖100在该关闭状态和该可拆卸打开状态之间切换;当该容器用盖100处于该可拆卸打开状态时,该开口盖20的该枢轴部26绕着该枢轴部26的一端被转动,以完成该开口盖20的拆卸,使得该开口盖20与该盖体10相互分离。
相应地,该盖体10可以进一步设有用于与该枢轴部26的两端相适配的一对枢接槽102和与该枢接槽102连通的拆卸槽103,其中该开口盖20的该枢轴部26的两端分别对应地插入该盖体10的该枢接槽102以进行枢接,并且当该开口盖20的该枢轴部26绕着该枢轴部26的一端被转动时,该开口盖20的该枢轴部26的另一端将沿着该拆卸槽103滑出该枢接槽102,从而容易地将该开口盖20从该该盖体10上拆卸下来。同样地,当该开口盖20的该枢轴部26绕着该枢轴部26的一端被反向转动时,该开口盖20的该枢轴部26的另一端将沿着该拆卸槽103滑入该枢接槽102,从而将该开口盖20便捷地安装至该该盖体10。
可选地,本申请的该开口盖20的该封盖部271可以自该枢轴部26一体地延伸,以形成具有一体式结构的开口盖,有助于简化开口盖结构,便于清洗。
可选地,如图24A和图26所示,本申请的该开口盖20的该枢轴部26可以开设有形变槽260,以增强该枢轴部26的形变能力。这样,当开口盖20的该枢轴部26绕着该枢轴部26的一端被转动时,该枢轴部26在轴向方向上能够发生形变以稍微缩短,便于使该枢轴部26的另一端从该拆卸槽103滑出,以完成该容器用盖100的拆解。而在反向转动该开口盖20将该开口盖20安装至该盖体10后,该枢轴部26又能够恢复原有长度以确保该枢轴部26能够稳定地保持在该枢接槽102内,防止无意地或意外地滑脱。可以理解,拆卸槽103可以被看作本实施例中的取件敞口22。
可选地,该开口盖20可以进一步包括柔性件272,并且该柔性件272被填充于该枢轴部26的该形变槽260内,以在保证该枢轴部26具有较大形变能力的同时,确保该开口盖20外形的平整性,避免灰尘或油污在该形变槽260内沉积,便于清洗干净。
可选地,如图24B和图25所示,该开口盖20可以进一步包括密封件28,其中该密封件28被对应地设置于该封盖部271,并且当该容器用盖100处于该关闭状态时,该密封件28位于该封盖部271和该盖体10之间,用于密封该盖体10的该液体出口101。
值得注意的是,本申请的该柔性件272和该密封件28均可以但不限于由诸如硅胶等柔性材料制备而成,以便通过该柔性件272更好地维持该枢轴部26的形变能力,并通过该密封件28更好地密封该液体出口101。
可选地,该密封件28具有与该液体出口101相适配的凸部,以在该容器用盖100处于该关闭状态时,该密封件28的凸部能够过盈地插入该液体出口101,以提高该开口盖20的密封性能。
根据本申请的上述实施例,如图26和图28所示,该容器用盖100的该盖体10中该拆卸槽103的底壁自该枢接槽102的槽底偏向该枢接槽102的槽口倾斜地延伸,以引导该开口盖20的该枢轴部26脱出该枢接槽102。换言之,该拆卸槽103自该枢接槽102深度渐浅地延伸,以使该拆卸槽103上靠近该枢接槽102的深度大于该拆卸槽103上远离该枢接槽102的深度。可以理解的是,由于该枢接槽102通常具有一定的深度以便稳定地枢接该开口盖20的该枢轴部26的两端,而该拆卸槽103为该枢轴部26提供了深度渐浅的滑出通道,因此当该容器用盖100处于该可拆卸打开状态且转动该开口盖20的该枢轴部26时,该枢轴部26能够在该拆卸槽103的引导下发生形变,以便从该枢接槽102内脱出而完成拆卸。
可选地,该盖体10中该拆卸槽103与该枢接槽102一一对应,并且两个该拆卸槽103的底壁分别自对应的该枢接槽102相互靠近地同向延伸。换言之,两个该拆卸槽103的底壁之间的距离随着远离该枢接槽102逐渐变小,以使两个该拆卸槽103的底壁之间的最小距离小于该枢轴部26的长度。这样,当该开口盖20的该枢轴部26的一端绕着该枢轴部26的另一端转动时,该枢轴部26的该一端将滑入对应的该拆卸槽103内,而该枢轴部26的该另一端仍停留在对应的该枢接槽102内,使得该枢轴部26仅需要发生较小的形变,该枢轴部26的该一端就能够沿着对应的该拆卸槽103滑出,从而省力地完成拆卸;而当该开口盖20绕着该枢轴部26枢转时,由于两个该拆卸槽103的底壁之间的最小距离小于该枢轴部26的长度,因此该开口盖20的该枢轴部26的两端不会同时滑入该拆卸槽103,防止在枢转该开口盖20以切换该容器用盖100的状态时,该开口盖20无意地或意外地从该盖体10上分离,而只有沿特定角度转动该枢轴部26才能够将该开口盖20从该盖体10上拆卸下来。
可选地,两个该拆卸槽103的底壁之间的最大距离可以稍小于该枢轴部26的长度,以进一步增强该开口盖20与该盖体10之间的枢接稳定性,防止在相对于该盖体10枢转该开口盖20时,该开口盖20的该枢轴部26的两端从该盖体10的该枢接槽102内脱出。
可选的,如图29所示,该盖体10中的该拆卸槽103自该枢接槽102朝着靠近该液体出口101的方向延伸,使得该开口盖20的该枢轴部26的一端只有朝着靠近该液体出口101的方向转动时才能够沿着该拆卸槽103滑出。
根据本申请的上述实施例,如图21、图23以及图24A所示,该容器用盖100的该盖体10可以包括形成该液体出口101的开口部11、自该开口部11向上延伸的一对枢接部12以及环绕该开口部11的周缘部13,并且该盖体10的该枢接部12的内侧面向外凹陷以形成该枢接槽102和该拆卸槽103。这样,当该开口盖20被枢接于该盖体10时,该开口盖20在该盖体10的上方绕着该枢轴部26翻转,以封盖或敞开该盖体10的该液体出口101。
值得注意的是,如图22所示,该容器用盖100的该打开状态可以进一步包括固定打开状态,也就是说,当该容器用盖100处于该固定打开状态时,该容器用盖100的该开口盖20可以被可释放地固定于该盖体10,使得该开口盖20稳定地保持在远离该盖体10的该液体出口101的位置,确保使用者能够舒适饮用。可以理解的是,如图21至图23所示,本申请的该容器用盖100的该可拆卸打开状态和该固定打开状态均属于该打开状态,即该盖体10的该液体出口101均被敞开;不同之处在于:当该容器用盖100处于该可拆卸打开状态时,该开口盖20相对于该盖体10是可活动的,以便进行枢转;而当该容器用盖100处于该固定打开状态时,该开口盖20相对于该盖体10是固定不动的,以便确保使用者能够舒适饮用。换言之,本申请的该可拆卸打开状态指的是该关闭状态和该固定打开状态之间的状态,即该关闭状态和该固定打开状态是该开口盖20相对于该盖体10的两个极限枢转状态;该可拆卸打开状态是该开口盖20相对于该盖体10的中间枢转状态。
可选地,如图21和图22所示,该容器用盖100的该开口盖20可以进一步包括自该封盖部271延伸的扣合部29,其中该开口盖20的该扣合部29适于扣合于该盖体10的该周缘部13,以使该容器用盖100能够稳定地保持在该关闭状态或该固定打开状态。换言之,当该容器用盖100处于该关闭状态时,该开口盖20的该扣合部29可以扣合于该盖体10的该周缘部13上靠近该液体出口101的位置,以提高该开口盖20的密封性能,防止该开口盖20因容器内形成正压而被顶开,避免容器内的热饮洒出或冲出;当该容器用盖100处于该固定打开状态时,该开口盖20的该扣合部29可以扣合于该盖体10的该周缘部13上远离该液体出口101的位置,以防该开口盖20因自身重力而自动盖合于该液体出口101,确保使用者能够舒适饮用。
示例性地,如图25和图27所示,该盖体10的该周缘部13在靠近该液体出口101的位置设有配合槽131,并且该周缘部13在远离该液体出口101的位置设有配合块132。相应地,该开口盖20的该扣合部29具有与该配合槽131适配的扣合块2901和与该配合块132适配的扣合槽2902。这样,当该容器用盖100处于该关闭状态时,该开口盖20的该扣合部29的该扣合块2901与该盖体10的该周缘部13的该配合槽131进行扣合;当该容器用盖100处于该固定打开状态时,该开口盖20的该扣合部29的该扣合槽2902与该盖体10的该周缘部13的该配合块132进行扣合。可以理解的是,在本申请的其他示例中,该配合槽131和该配合块132在该周缘部13上的位置可以互换,相应地该开口盖20的该扣合部29的该扣合块2901和该扣合槽2902的位置也进行互换;或者,该周缘部13可以在相应的两个位置均设置该配合槽131或该配合块132,相应地该扣合部29具有两个该扣合块2901或两个该扣合槽2902。
可选地,如图25和图27所示,本申请的该开口盖20的该扣合部29可以包括自该封盖部271纵向延伸的内侧立壁291、自该内侧立壁291横向延伸的中间横壁292以及自该中间横壁292纵向延伸的外侧立壁293,并且该扣合部29的该内侧立壁291和该外侧立壁293被间隔布置,以在该内侧立壁291的外侧表面和该外侧立壁293的内侧表面之间形成用于部分地容纳该盖体10的该周缘部13的容纳槽2903。该扣合部29的该扣合块2901可以位于该外侧立壁293的内侧表面,以处于该容纳槽2903内,并且该扣合部29的该扣合槽2902可以位于该内侧立壁291的内侧表面,以处于该容纳槽2903外。相应地,该盖体10中该配合槽131和该配合块132均位于该周缘部13的外侧表面。
这样,如图25所示,当该容器用盖100处于该关闭状态时,该盖体10的该周缘部13被部分地容纳在该开口盖20的该扣合部29的该容纳槽2903内,使得该扣合部29的该内侧立壁291的外侧表面和该外侧立壁293的内侧表面能够分别抵接于该周缘部13的内侧表面和外侧表面,以便在确保该扣合块2901稳定地扣合于该配合槽131的同时,该开口盖20的该枢轴部26不会受到该盖体10的该周缘部13的拉力,使得该开口盖20的该枢轴部26不会滑入该拆卸槽103而稳定地保持于该关闭状态。而如图27所示,当该容器用盖100处于该固定打开状态时,位于该扣合部29的该内侧立壁291的外侧表面上的该配合块132能够抵接于该周缘部13的外侧表面,使得该盖体10的该周缘部13能够对该开口盖20的该扣合部29施加向外的作用力,以便确保该扣合槽2902稳定地扣合于该配合块132;与此同时,该开口盖20的该枢轴部26会对该盖体10的该枢接部12施加朝着远离该拆卸槽103的拉力,仍能够确保该开口盖20的该枢轴部26不会滑入该拆卸槽103而稳定地保持于该该固定打开状态。
值得注意的是,本申请所提及的内侧和外侧是以该盖体10的几何中心为基准进行定义的,例如, 以远离该盖体10的几何中心的表面为外侧表面,并以靠近该盖体10的几何中心的表面为内侧表面。可以理解的是,在本申请的其他示例中,该扣合部29的该扣合块2901可以位于该内侧立壁291的外侧表面,以处于该容纳槽2903内;相应地,该盖体10中该配合槽131位于该周缘部13的内侧表面,仍能够实现该容器用盖100处于该关闭状态时所需的扣合效果。
根据本申请的上述实施例,如图22和图23所示,该盖体10的该液体出口101可选的位于该开口部11上邻近该周缘部13的位置,以便使用者通过该液体出口101饮用容器内的饮品。
可选地,如图22和图24A所示,该盖体10可以进一步开设有贯穿该开口部11的通气孔104,这样当该容器用盖100处于该关闭状态时,该开口盖20能够同时封盖该液体出口101和该通气孔104;而当该容器用盖100处于该打开状态时,该液体出口101和该通气孔104同时被敞开,此时使用者通过该液体出口101饮用饮品的过程中,外部空气能够通过该通气孔104进入容器内,以确保容器内的气压恒定,便于饮品从该液体出口101处流出。
可选地,该通气孔104位于该开口部11上远离该周缘部13的位置,以防使用者在通过该液体出口101饮用饮品时,该使用者的嘴唇封堵该通气孔104。
可选地,如图25所示,该开口盖20的该密封件28能够同时密封该盖体10的该液体出口101和该通气孔104。例如,该密封件28进一步具有与该通气孔104相适配的凸部,以在该容器用盖100处于该关闭状态时,该密封件28的凸部能够过盈地插入该通气孔104,以进一步提高该开口盖20的密封性能。
值得注意的是,虽然根据本申请的上述实施例中该开口盖20的该枢轴部26通过开设该形变槽260来增大该枢轴部26的形变量,但在本申请的其他示例中,该容器用盖100的该开口盖20自身也可以不具备弹性形变,而是借助其他弹性件来实现同样的效果。
例如,附图30至32示出了根据本申请的上述实施例的该容器用盖100的一个变形实施方式,记为实施例六。相比于实施例五,实施例六的该容器用盖100的不同之处在于:该开口盖20的该枢轴部26可以包括与该封盖部271连接的枢轴舱261、被可活动地设置于该枢轴舱261的枢接轴262以及位于该枢轴舱261的舱壁和该枢接轴262之间的弹性件263。该枢接轴262在该弹性件263的作用下可回缩地伸出该枢轴舱261以插入该盖体10的该枢接槽102,而实现该开口盖20与该盖体10之间的枢接。
这样,当该枢接轴262在该弹性件263的作用下伸出该枢轴舱261时,该枢接轴262能够插入该盖体10的该枢接槽102以实现该开口盖20的该枢轴部26与该盖体10的该枢接部12枢接。而当该开口盖20相对于该盖体10转动时,该枢轴部26的该枢接轴262被该盖体10的该拆卸槽103的槽底挤压以缩回该枢轴舱261,而从该拆卸槽103内滑出;与此同时,该弹性件263积聚弹性势能,以在撤去外力后恢复原状,使得该枢接轴262从该枢轴舱261内伸出形成枢接轴。
值得注意的是,如图31和图32所示,本申请的该弹性件263可以被实施为压簧,其中该压簧的一端抵接于该枢接轴262,且另一端抵接于该枢轴舱261的舱底壁。这样,当该枢接轴262被压入该枢轴舱261以拆卸该开口盖20时,该压簧被压缩以积蓄弹性势能;而当该枢接轴262所受到的压力撤去后,该压簧自动恢复原状,以推动该枢接轴262伸出该枢轴舱261,便于插入该盖体10的该枢接槽102以实现该开口盖20与该盖体10之间的枢接。
可以理解的是,在本申请的其他示例中,该枢轴部26的两端可以设有具有缺口的枢接舱,相应地该枢接轴262被固定地设置于该盖体10,仍可以在该开口盖20与该盖体10之间枢接的同时,通过转动该枢轴部26以使该枢接轴从该枢接舱的缺口处脱出,实现便捷拆卸的效果,本申请对此不再赘述。
值得一提的是,根据本申请的另一方面,本申请的一个实施例可以进一步提供一种容器(图未示),其可以包括上述容器用盖100和容器体,并且该容器用盖100适于盖合于该容器体的出口,以形成带盖容器。可以理解的是,本申请的该容器体可以但不限于被实施为杯体、瓶体、箱体或筒体等,只要是能够提供带开口的容纳腔即可,本申请对此不再赘述。
本申请提供的容器用盖及容器克服了现有容器盖清洗困难、沉积污垢难以去除的缺陷。被可拆卸地枢接于该盖体的该开口盖除了通过相对枢转来切换容器用盖的关闭状态和可拆卸打开状态之外,还可以通过转动从该盖体上拆卸掉,从而方便用户分别对该开口盖及盖体随时进行充分清洗,特别是清除开口盖或盖体上细小部位内的沉积污垢,提高了容器的使用便利性,且更加卫生,并且用户可以以单手施力 的方式实现开口盖与盖体的安装或拆卸,装卸操作省力。
此外,根据本申请的另一方面,本申请的一个实施例可以进一步提供一种容器用盖的使用方法,其可以包括步骤:相对于盖体枢转开口盖,以使容器用盖在关闭状态和可拆卸打开状态之间切换;和当该容器用盖处于该可拆卸打开状态时,转动该开口盖的枢轴部,以使该开口盖与该盖体分离。
本申请还提供一种容器(图未示),包括容器体以及上述容器用盖100,容器体与容器用盖100之间可拆卸连接,其中容器体可以是杯体、瓶体、箱体、筒体中的任意一种,并不对其具体形状和尺寸限制。
本申请提供的容器用盖及容器克服了现有容器用盖清洗困难、沉积污垢难以去除的缺陷。开口盖除了用于切换容器用盖的开启和关闭状态,还可以从盖体上拆卸掉,从而方便用户分别对开口盖及盖体随时进行充分清洗,特别是清除开口盖或盖体上细小部位内的沉积污垢,提高了容器的使用便利性,且更加卫生,并且用户可以以单手施力的方式实现开口盖与盖体的安装或拆卸,装卸操作省力。
以上实施方式的各技术特征可以进行任意的组合,为使描述简洁,未对上述实施方式中的各个技术特征所有可能的组合都进行描述,然而,只要这些技术特征的组合不存在矛盾,都应当认为是本说明书记载的范围。
本技术领域的普通技术人员应当认识到,以上的实施方式仅是用来说明本申请,而并非用作为对本申请的限定,只要在本申请的实质精神范围内,对以上实施方式所作的适当改变和变化都落在本申请要求保护的范围内。

Claims (25)

  1. 一种容器用盖,所述容器用盖包括盖体及开口盖,所述盖体设有液体出口;所述开口盖可活动地连接于所述盖体,并使所述容器用盖具有关闭所述液体出口的关闭状态、开启所述液体出口的打开状态,以及所述开口盖与所述盖体分离的可拆卸状态。
  2. 根据权利要求1所述的容器用盖,其中,所述盖体上具有第一预设轨迹及第二预设轨迹,所述开口盖能够在所述第一预设轨迹与所述第二预设轨迹之间相互切换;
    所述开口盖能够沿所述第一预设轨迹运动,以使所述容器用盖在所述关闭状态与所述打开状态之间切换;所述开口盖也能够沿所述第二预设轨迹运动,以使所述容器用盖在所述关闭状态或所述打开状态与所述可拆卸状态之间切换。
  3. 根据权利要求2所述的容器用盖,其中,所述第一预设轨迹包括滑动通道,所述第二预设轨迹包括取件敞口,所述滑动通道与所述取件敞口连通,所述容器用盖还包括固设于所述开口盖并与所述滑动通道滑动配合的滑块,所述滑块的尺寸与所述取件敞口的尺寸相匹配;
    所述滑动通道用于导引所述开口盖沿所述盖体的表面移动,所述取件敞口允许所述开口盖从所述盖体上拆卸。
  4. 根据权利要求3所述的容器用盖,其中,所述滑块固设于所述开口盖靠近所述盖体的一侧,且具有相对靠近所述开口盖的第一端及相对远离所述开口盖的第二端,所述第一端在所述滑动通道的宽度方向的尺寸小于所述第二端在所述滑动通道的宽度方向的尺寸;所述滑动通道具有在宽度方向上相对设置的第一内壁及第二内壁;
    所述滑块与所述第一内壁、所述第二内壁在垂直于所述第一预设轨迹的平面上的投影形状相匹配,所述第一内壁及/或所述第二内壁用于限制所述滑块脱离所述滑动通道。
  5. 根据权利要求4所述的容器用盖,其中,所述滑块在垂直于所述第一预设轨迹的平面上的投影形状为L形。
  6. 根据权利要求3所述的容器用盖,其中,所述盖体靠近所述开口盖的一侧设有沉槽,所述沉槽连通所述滑动通道及所述取件敞口,所述盖体设有沿所述第一预设轨迹延伸的限位板,所述限位板与所述滑动通道相对远离所述开口盖的底壁之间形成滑动间隙;
    所述开口盖容置于所述沉槽,所述滑块滑动设置于所述滑动通道并伸入所述滑动间隙,所述限位板止挡所述滑块以限制所述开口盖脱离所述沉槽。
  7. 根据权利要求6所述的容器用盖,其中,所述开口盖朝向所述沉槽的一侧设有第一卡接部,所述沉槽的底面分别设有第二卡接部及第三卡接部;所述第一卡接部能够与所述第二卡接部配合以使所述容器用盖保持在所述关闭状态,所述第一卡接部能够与所述第三卡接部配合以使所述容器用盖保持在所述打开状态。
  8. 根据权利要求1所述的容器用盖,其中,所述盖体上具有第三预设轨迹,所述第三预设轨迹具有分别对应所述打开状态、所述关闭状态以及所述可拆卸状态的开启位置、关闭位置以及可拆卸位置;
    所述开口盖能够沿所述第三预设轨迹运动,以使所述容器用盖在所述关闭状态与所述打开状态之间切换;或者,使所述容器用盖在所述关闭状态或所述打开状态与所述可拆卸状态之间切换。
  9. 根据权利要求8所述的容器用盖,其中,所述第三预设轨迹包括滑动通道,所述开口盖靠近所述滑动通道的侧部设有弹性突出部;
    所述盖体上设置有相互连接的宽距段及窄距段,所述滑动通道与所述宽距段对应设置,所述宽距段在所述弹性突出部弹性形变的方向上的尺寸大于所述窄距段的尺寸;
    所述开口盖能够带动所述弹性突出部在所述滑动通道内滑动,且所述开口盖能够带动所述弹性突出部从所述宽距段移动至所述窄距段,所述弹性突出部能够发生弹性形变,以使所述开口盖从所述窄距段脱出所述盖体。
  10. 根据权利要求9所述的容器用盖,其中,所述弹性突出部相对靠近所述盖体的一端设有斜面,所述斜面朝向所述滑动通道的底壁及侧壁,并能够与所述窄距段的侧壁棱边接触。
  11. 根据权利要求8所述的容器用盖,其中,所述开口盖包括枢接部及遮挡部,所述遮挡部固设于所述枢接部的一端并沿所述枢接部的径向平面延展,所述枢接部相对远离所述遮挡部的另一端设有沿径 向凸出的限位块;所述盖体上对应开设有供所述枢接部伸入并连接的枢接孔,以及连通所述枢接孔的取件敞口,所述取件敞口的尺寸与所述限位块的尺寸相匹配;
    所述开口盖位于所述关闭位置时,所述遮挡部盖设于所述液体出口,所述开口盖位于所述开启位置时,所述遮挡部让位于所述液体出口,所述开口盖位于所述可拆卸位置时,所述限位块与所述取件敞口相对应。
  12. 根据权利要求1所述的容器用盖,其中,
    所述开口盖被可拆卸地枢接于所述盖体,用于可敞开地封盖所述盖体的所述液体出口,其中当所述开口盖相对于所述盖体枢转时,所述容器用盖在关闭状态和打开状态之间切换,并且所述打开状态包括可拆卸打开状态。
  13. 根据权利要求12所述的容器用盖,其中,当所述开口盖被枢转以使所述容器用盖处于所述关闭状态时,所述开口盖靠近以封盖所述液体出口;当所述开口盖被枢转以使所述容器用盖处于所述打开状态时,所述开口盖远离以敞开所述液体出口,并且当所述开口盖被枢转以使所述容器用盖处于所述可拆卸打开状态时,所述开口盖被转动以与所述盖体分离。
  14. 根据权利要求13所述的容器用盖,其中,所述开口盖包括用于与所述盖体连接的枢轴部和自所述枢轴部径向延伸的封盖部,其中当所述开口盖的所述封盖部绕着所述枢轴部枢转时,所述容器用盖在所述关闭状态和所述可拆卸打开状态之间切换,其中当所述容器用盖处于所述可拆卸打开状态时,所述开口盖的所述枢轴部绕着所述枢轴部的一端被转动,以使所述开口盖与所述盖体分离。
  15. 根据权利要求14所述的容器用盖,其中,所述盖体进一步设有用于与所述枢轴部的两端相适配的一对枢接槽和与所述枢接槽连通的拆卸槽,其中所述开口盖的所述枢轴部的两端分别插入所述盖体的所述枢接槽以进行枢接,并且当所述开口盖的所述枢轴部绕着所述枢轴部的一端被转动时,所述开口盖的所述枢轴部的另一端将沿着所述拆卸槽滑出所述枢接槽。
  16. 根据权利要求15所述的容器用盖,其中,所述拆卸槽的底壁自所述枢接槽的槽底偏向所述枢接槽的槽口倾斜地延伸,以引导所述开口盖的所述枢轴部脱出所述枢接槽。
  17. 根据权利要求16所述的容器用盖,其中,所述盖体中所述拆卸槽与所述枢接槽一一对应,并且两个所述拆卸槽的底壁分别自对应的所述枢接槽相互靠近地同向延伸。
  18. 根据权利要求17所述的容器用盖,其中,所述盖体中所述拆卸槽自所述枢接槽朝着靠近所述液体出口的方向延伸。
  19. 根据权利要求15所述的容器用盖,其中,所述开口盖的所述封盖部自所述枢轴部一体地延伸,并且所述开口盖的所述枢轴部开设有形变槽。
  20. 根据权利要求19所述的容器用盖,其中,所述开口盖进一步包括柔性件和密封件,其中所述柔性件被填充于所述枢轴部的所述形变槽内,其中所述密封件被对应地设置于所述封盖部,用于在所述容器用盖处于所述关闭状态时密封所述盖体的所述液体出口。
  21. 根据权利要求15所述的容器用盖,其中,所述枢轴部包括与所述封盖部连接的枢轴舱、被可活动地设置于所述枢轴舱的枢接轴以及位于所述枢轴舱的舱壁和所述枢接轴之间的弹性件,其中所述枢接轴在所述弹性件的作用下可回缩地伸出所述枢轴舱以插入所述盖体的所述枢接槽。
  22. 根据权利要求15至21中任一所述的容器用盖,其中,所述盖体包括形成所述液体出口的开口部、自所述开口部向上延伸的枢接部以及环绕所述开口部的周缘部,并且所述盖体的所述枢接部的内侧面向外凹陷以形成所述枢接槽和所述拆卸槽。
  23. 根据权利要求22所述的容器用盖,其中,所述容器用盖的所述打开状态进一步包括固定打开状态,其中所述开口盖进一步包括自所述封盖部延伸的扣合部,并且所述开口盖的所述扣合部用于扣合于所述盖体的所述周缘部,以使所述容器用盖保持在所述关闭状态或所述固定打开状态。
  24. 根据权利要求23所述的容器用盖,其中,所述盖体的所述周缘部在靠近所述液体出口的位置设有配合槽,并且所述周缘部在远离所述液体出口的位置设有配合块,其中所述开口盖的所述扣合部具有与所述配合槽适配的扣合块和与所述配合块适配的扣合槽,其中当所述容器用盖处于所述关闭状态时,所述扣合部的所述扣合块与所述周缘部的所述配合槽进行扣合,当所述容器用盖处于所述固定打开状态时,所述扣合部的所述扣合槽与所述周缘部的所述配合块进行扣合。
  25. 根据权利要求24所述的容器用盖,其中,所述开口盖的所述扣合部包括自所述封盖部纵向延伸的内侧立壁、自所述内侧立壁横向延伸的中间横壁以及自所述中间横壁纵向延伸的外侧立壁,并在所述内侧立壁的外侧表面和所述外侧立壁的内侧表面之间形成用于部分地容纳该周缘部的容纳槽,其中该扣合部的该扣合块和该扣合槽分别位于该外侧立壁的内侧表面和该内侧立壁的内侧表面,并且该盖体中该配合槽和该配合块均位于该周缘部的外侧表面。
PCT/CN2022/111331 2022-03-17 2022-08-10 容器用盖 WO2023173665A1 (zh)

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