container

Abstract

The present invention discloses a container, including a container body and a container cover, the container cover can be covered at the opening of the container body, the container cover includes a plug body, a first lever and a sliding bracket; the first lever includes a first rotating end, a first pressing end and a driving part, the first rotating end is rotatably arranged on the plug body around a first rotating axis, the driving part and the first pressing end are respectively arranged on both sides of the first rotating axis, and the first pressing end extends toward the outside of the plug body; the sliding bracket is movably arranged on the plug body along a first direction and is located below the first lever, a lock buckle is arranged on the side wall of the sliding bracket, a driving groove is arranged at a position corresponding to the sliding bracket and the driving part is accommodated in the driving groove; a clamping part is arranged on the inner side wall of the container body opening. The present invention drives the first pressing end to rotate away from the plug body, and the driving part drives the sliding bracket to move so that the lock buckle is disengaged from the clamping part, so that the container cover can be lifted from the container body, and the container cover is opened more conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of daily necessities, in particular to a container. Background Art

[0002] Pot containers such as coffee pots and tea pots are daily necessities commonly used by people. In the prior art, when coffee is put into a coffee pot or tea is put into a tea pot, the pot cover needs to be unscrewed and opened first, and the operation of rotating the pot cover is very inconvenient. Summary of the invention

[0003] The object of the present invention is to provide a container to solve the problem that the container lid of a pot-like container in the prior art is inconvenient to open.

[0004] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a container, comprising a container body and a container cover, wherein the container cover can be installed on the opening of the container body.

[0005] The container cover comprises a plug body, a first lever and a sliding bracket; the plug body comprises an opening and a pouring port, the pouring port extending from one side of the plug body to the opening; the first lever comprises a first rotating end, a first pressing end and a driving part, the first rotating end is rotatably arranged on the plug body around a first rotating axis, the driving part and the first pressing end are respectively arranged on both sides of the first rotating axis, and the first pressing end extends toward the outside of the plug body; the sliding bracket is movably arranged on the plug body along a first direction and is located below the first lever, a lock buckle is arranged on the side wall of the sliding bracket, a driving groove is arranged at a position of the sliding bracket corresponding to the driving part, and the driving part is accommodated in the driving groove;

[0006] A clamping portion is provided on the inner side wall of the container body opening;

[0007] Among them, the process of the first pressing end of the first lever rotating away from the plug body includes a locking position and an opening position; when the first lever is located at the locking position, the driving part of the first lever drives the sliding bracket to move so that the lock moves to engage with the clamping part; when the first lever is located at the opening position, the driving part of the first lever drives the sliding bracket to move so that the lock moves to disengage from the clamping part.

[0008] In one embodiment of the present invention, the container cover further comprises:

[0009] An opening and closing assembly is movably arranged on the plug body along the second direction, and the opening and closing assembly at least includes a closing position for closing the opening and an opening position for opening the opening during movement;

[0010] A second lever is disposed below the first lever and includes a second rotating end and a second pressing end, wherein the second rotating end is rotatably disposed on the plug body around a second rotating axis, and the second pressing end abuts against an end of the opening and closing assembly away from the opening;

[0011] A sliding button is movably arranged on the first lever along a third direction that is angled with the second direction, a pressing protrusion is arranged on a side of the sliding button facing the second lever, and the sliding button at least includes a proximal position close to the opening and closing component and a distal position away from the opening and closing component during movement;

[0012] When the slide button is located at the proximal position and the first pressing end is pressed, the opening and closing component is located at the closed position; when the slide button is located at the distal position and the first pressing end is pressed, the opening and closing component is located at the open position.

[0013] In one embodiment of the present invention, a plurality of first positioning grooves are arranged at intervals along the third direction on the lower surface of the first lever, a mounting groove is arranged on the upper surface of the sliding button, a first positioning block is arranged in the mounting groove, a first elastic member is arranged between the first positioning block and the mounting groove, and the first elastic member is used to apply a pre-tightening force to the first positioning block close to the first lever.

[0014] In one embodiment of the present invention, the number of the first positioning grooves is at least three; the sliding button also includes an intermediate position during the movement, and the intermediate position is located between the proximal position and the distal position, and the three first positioning grooves correspond to the proximal position, the intermediate position and the distal position respectively.

[0015] In one embodiment of the present invention, an adjustment groove is provided on a side of the second lever away from the opening and closing component, and the adjustment groove includes at least three sections of grooves along the longitudinal direction of the second lever, and the groove depths of at least three sections of the grooves gradually decrease from the second pressing end of the second lever to its second rotating end, and at least three sections of the grooves correspond to at least three adjustment positions of the sliding button.

[0016] In one embodiment of the present invention, the opening and closing assembly comprises:

[0017] A movable rod, movably disposed on the plug body along the second direction;

[0018] A second elastic member is sleeved on the movable rod, one end of the second elastic member abuts against the movable rod, and the other end of the second elastic member abuts against the upper surface of the plug body, and the second elastic member is used to apply a pre-tightening force to the movable rod close to the second lever;

[0019] A water sealing plate is arranged at an end of the movable rod away from the second lever, and the size of the water sealing plate is larger than the size of the opening.

[0020] In one embodiment of the present invention, the plug body further comprises an air return hole, and the air return hole passes through the side wall of the plug body to the opening.

[0021] In one embodiment of the present invention, when the first lever is located at the locking position, the lock catch moves to a position directly below the engaging portion; when the first lever is located at the opening position, the lock catch moves to a position directly below the engaging portion to disengage from the engaging portion.

[0022] In one embodiment of the present invention, the lock comprises a guide surface and a limit surface which are connected to each other, the guide surface is inclined in a direction away from the clamping portion, and the guide surface is located on a side of the limit surface close to the clamping portion.

[0023] In one embodiment of the present invention, the plug body also includes a positioning portion, which has two third positioning grooves spaced apart along the first direction, a third positioning block is provided on the lower side of the sliding bracket, a sixth elastic member is provided between the third positioning block and the sliding bracket, and the sixth elastic member is used to apply a pre-tightening force to the third positioning block to abut against the plug body.

[0024] In one embodiment of the present invention, a sliding hole is provided on the side wall of the plug body, a cover body is provided above the plug body, the cover body includes a limiting protrusion, when the cover body and the plug body are installed, the limiting protrusion is inserted into the sliding hole and a sliding channel is formed between the sliding hole, and the lock buckle can slide in the sliding channel.

[0025] The present invention is beneficial in that:

[0026] Different from the prior art, the technical solution of the present invention is applied. In actual use, by driving the first pressing end of the first lever to rotate away from the plug body, the driving part of the first lever drives the sliding bracket to move to the right so that the lock moves to disengage from the clamping part. At this time, the container cover can be lifted off the container body, and the container cover is opened more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 is a cross-sectional schematic diagram of a container in one embodiment of the present invention;

[0029] Figure 2 is a schematic structural diagram of an upper shoulder of a container body of a container in one embodiment of the present invention;

[0030] Figure 3 is a schematic structural diagram of a container cover of a container in one embodiment of the present invention;

[0031] Figure 4 is a cross-sectional schematic diagram of a container cover of a container in one embodiment of the present invention;

[0032] Figure 5 It is a schematic diagram of the assembly of some parts of a container cover of a container in one embodiment of the present invention;

[0033] Figure 6 is a schematic diagram of the assembly of a first lever and a sliding bracket of a container cover of a container in one embodiment of the present invention;

[0034] Figure 7 is a schematic structural diagram of a first lever of a container cover of a container in one embodiment of the present invention;

[0035] Figure 8 is a schematic structural diagram of a sliding bracket of a container cover of a container in one embodiment of the present invention;

[0036] Fig. 9 It is a schematic structural diagram of a plug body of a container cover of a container in one embodiment of the present invention. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0040] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0042] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0043] See also Figure 1-Figure 9 As shown, a container provided in one embodiment of the present invention includes a container body 200 and a container cover 100 . The container cover 100 can be covered at the opening of the container body 200 .

[0044] The container cover 100 includes a plug body 140, a first lever 110 and a sliding bracket 160. The plug body 140 includes an opening 143 and a pouring port 142, and the pouring port 142 passes through from one side of the plug body 140 to the opening 143. The first lever 110 includes a first rotating end 110b, a first pressing end 110a and a driving portion 110c. The first rotating end 110b is rotatably disposed on the plug body 140 around a first rotating axis. The driving portion 110c and the first pressing end 110a are respectively disposed on both sides of the first rotating axis, and the first pressing end 110a extends toward the outside of the plug body 140. The sliding bracket 160 is movably disposed on the plug body 140 along a first direction and is located below the first lever 110. A lock buckle 161 is disposed on the side wall of the sliding bracket 160. A driving groove 163 is disposed at a position of the sliding bracket 160 corresponding to the driving portion 110c, and the driving portion 110c is accommodated in the driving groove 163.

[0045] A clamping portion 232 is disposed on the inner side wall of the opening of the container body 200 .

[0046] The process of the first pressing end 110a of the first lever 110 rotating away from the plug body 140 includes a locking position and an opening position. When the first lever 110 is in the locking position, the driving part 110c of the first lever 110 drives the sliding bracket 160 to move so that the lock buckle 161 moves to be buckled with the clamping part 232. At this time, the container cover 100 and the container body 200 are buckled by the lock buckle 161 and the clamping part 232, and the container cover 100 cannot be opened. When the first lever 110 is in the opening position, the driving part 110c of the first lever 110 drives the sliding bracket 160 to move so that the lock buckle 161 moves to be disengaged from the clamping part 232. At this time, the container cover 100 can be opened.

[0047] When the above-mentioned container is actually used, by driving the first pressing end 110a of the first lever 110 to rotate away from the plug body 140, the driving part 110c of the first lever 110 drives the sliding bracket 160 to move to the right so that the lock 161 moves to disengage from the clamping part 232. At this time, the container cover 100 can be opened from the container body 200, and the container cover 100 is more convenient to open.

[0048] It should be noted that the above-mentioned container can be a pot-like container such as a coffee pot or a tea pot.

[0049] Specifically in the embodiment, lock buckles 161 are respectively provided on both sides of the sliding bracket 160, and correspondingly, two opposite clamping parts 232 are provided on the inner side wall of the opening of the container body 200, and the two lock buckles 161 are provided one-to-one with the two clamping parts 232. In this way, the connection between the container cover 100 and the container body 200 is more reliable.

[0050] In an embodiment of the present invention, the container cover 100 further includes a slide button 120, a second lever 170 and an opening and closing assembly 180. The opening and closing assembly 180 is movably arranged on the plug body 140 along the second direction, and the opening and closing assembly 180 at least includes a closed position of closing the opening 143 and an open position of opening the opening 143 during the movement. The second lever 170 is arranged below the first lever 110, and includes a second rotating end 170a and a second pressing end 170b, the second rotating end 170a is rotatably arranged on the plug body 140 around the second rotation axis, and the second pressing end 170b abuts against an end of the opening and closing assembly 180 away from the opening 143. The slide button 120 is movably arranged on the first lever 110 along a third direction that is angled with the second direction, and a pressing protrusion 122 is arranged on the side of the slide button 120 facing the second lever 170, and the slide button 120 at least includes a proximal position close to the opening and closing assembly 180 and a distal position away from the opening and closing assembly 180 during the movement.

[0051] Among them, when the sliding button 120 is located at the proximal position and the first pressing end 110a is pressed so that the first pressing end 110a is rotated close to the plug body 140, the opening and closing component 180 is located in the closed position; when the sliding button 120 is located at the distal position and the first pressing end 110a is pressed so that the first pressing end 110a is rotated close to the plug body 140, the opening and closing component 180 is located in the open position.

[0052] In actual use, when the slide button 120 is moved to the proximal position, the first pressing end 110a of the first lever 110 is pressed so that the first pressing end 110a is close to the plug body 140 and rotates, the pressing protrusion 122 of the slide button 120 does not press the second pressing end 170b of the second lever 170. At this time, the opening and closing component 180 is in the closed position, and the opening and closing component 180 seals the opening 143 of the plug body 140, so that the liquid in the container will not enter the pouring port 142 from the opening 143 and be poured out, which plays a safety role. 0 moves to the distal position, the first pressing end 110a of the first lever 110 is pressed to make the first pressing end 110a rotate close to the plug body 140, and the pressing protrusion 122 of the slide button 120 presses the second pressing end 170b of the second lever 170 to make the second lever 170 rotate around the second rotation axis, and the second pressing end 170b presses the opening and closing assembly 180 to make the opening and closing assembly 180 move away from the opening 143 to the open position along the second direction, at which time, the liquid in the container can enter the pouring port 142 from the opening 143 and be poured out. In addition, in the process of the slide button 120 moving from the proximal position to the distal position, when the first pressing end 110a of the first lever 110 is pressed to drive the second pressing end 170b of the second lever 170 to press the opening and closing assembly 180, the distance between the end of the opening and closing assembly 180 close to the opening 143 and away from the opening 143 gradually increases, that is, the opening and closing assembly 180 gradually moves from the closed position to the open position, and the liquid outflow rate can be adjusted in this process. When the opening and closing assembly 180 is in the open position, the liquid outflow rate of the container cover 100 is the largest; when the opening and closing assembly 180 is in a position between the closed position and the open position, the container cover 100 can discharge liquid, and the liquid outflow rate is relatively small; when the opening and closing assembly 180 is in the closed position, the container cover 100 cannot discharge liquid. In this way, by sliding the slider 120 along the third direction, the liquid outflow rate of the container cover 100 can be adjusted, the liquid outflow rate control is relatively simple, and the container cover 100 can be controlled not to discharge liquid, thereby avoiding scalding accidents.

[0053] Preferably, the second direction is perpendicular to the first direction, and the third direction is perpendicular to the second direction. Further, the first direction is parallel to the third direction. It should be noted that the first direction can be Figure 1 The left and right directions shown, the second direction can be Figure 1 The up and down directions shown, the third direction can be Figure 1 Left and right directions shown.

[0054] Specifically in the embodiment, an opening 143 is provided at the lower end of the plug body 140, and a pouring port 142 is provided on the left side wall of the plug body 140, and the pouring port 142 passes through the left side wall of the plug body 140 to the opening 143. A mounting hole 144 is provided through the middle position of the plug body 140 along the second direction, and an opening and closing component 180 is movably provided in the mounting hole 144, the upper end of the opening and closing component 180 extends to the top of the plug body 140, and the lower end of the opening and closing component 180 extends to the bottom of the plug body 140 and can open or close the opening 143. The second rotating end 170a of the second lever 170 is rotatably disposed on the upper surface of the plug body 140 around the second rotating axis, the second rotating axis is extended along the fourth direction perpendicular to the second direction and the third direction, and the second rotating axis is located above the edge of the plug body 140, and the second pressing end 170b of the second lever 170 is located above the upper end of the opening and closing assembly 180, and can press the opening and closing assembly 180 to move the opening and closing assembly 180 downward along the second direction. The first rotating end 110b of the first lever 110 is rotatably disposed on the upper surface of the plug body 140 around the first rotating axis and is located above the second lever 170, the first rotating axis is extended along the fourth direction, that is, the first rotating axis and the second rotating axis are parallel to each other, and the first rotating axis is located above the middle position of the plug body 140, and the first pressing end 110a of the first lever 110 is located above the edge of the plug body 140. The sliding bracket 160 is located between the first lever 110 and the plug body 140. When actually installed, the sliding bracket 160 is also located below the second lever 170. The middle position of the sliding bracket 160 is provided with an avoidance hole for avoiding the opening and closing component 180. The sliding button 120 is movably arranged on the lower surface of the first lever 110 along the third direction, and a pressing protrusion 122 is convexly provided on the lower surface of the sliding button 120, and the pressing protrusion 122 corresponds to the second pressing end 170b of the second lever 170. When the sliding button 120 moves to the proximal position close to the opening and closing component 180, the pressing protrusion 122 is away from the second rotation axis. At this time, when the pressing protrusion 122 is driven to rotate by pressing the first pressing end 110a, the pressing protrusion 122 does not press the second pressing end 170b; when the sliding button 120 moves to the distal position away from the opening and closing component 180, the pressing protrusion 122 is close to the second rotation axis. At this time, when the pressing protrusion 122 is driven to rotate by pressing the first pressing end 110a, the pressing protrusion 122 presses the second pressing end 170b to make the opening and closing component 180 move downward. Since the distance between the sliding button 120 and the second rotation axis during the movement along the third direction can be adjusted, the rotation angle of the second lever 170 driven by pressing the first pressing end 110a can be adjusted, and the downward movement distance of the opening and closing component 180 can be adjusted to adjust the liquid outflow rate. The closer the sliding button 120 is to the second rotation axis, the greater the rotation angle of the second lever 170, the greater the downward movement distance of the opening and closing component 180, and the greater the liquid outflow rate of the container cover 100.

[0055] It should be noted that the first lever 110 has three positions during the rotation process. Figure 1 The first lever 110 is in the locking position. When the first rotating end 110b of the first lever 110 is rotated close to the plug body 140, that is, Figure 1 When the first lever 110 rotates clockwise (i.e., the first pressing end 110a is pressed downward), the first lever 110 drives the sliding button 120 to press the second lever 170. When the first rotating end 110b of the first lever 110 rotates away from the plug body 140, i.e., Figure 1 Rotate counterclockwise as shown (ie, lift the first pressing end 110a upwards, as shown in FIG. Figure 3 As shown), the first lever 110 plays the role of driving the sliding bracket 160 to move. In other words, the first rotating end 110b of the first lever 110 rotates close to the plug body 140 and rotates away from the plug body 140 respectively, and the two do not interfere with each other.

[0056] It should also be noted that the fourth direction can be Figure 1 The direction shown is perpendicular to the paper plane.

[0057] In the embodiment of the present invention, a plurality of first positioning grooves 111 are arranged at intervals along the third direction on the lower surface of the first lever 110, a mounting groove 123 is arranged on the upper surface of the slide button 120, a first positioning block 125 is arranged in the mounting groove 123, a first elastic member 124 is arranged between the first positioning block 125 and the mounting groove 123, and the first elastic member 124 is used to provide a pre-tightening force for the first positioning block 125 to approach the first lever 110. In this way, when the slide button 120 is moved to the proximal position or the distal position, the first positioning block 125 is clamped into the first positioning groove 111 under the pre-tightening force of the first elastic member 124, so that the liquid outflow rate of the container cover 100 can be precisely adjusted. In addition, when the first positioning block 125 is moved into the first positioning groove 111, it has a certain hand feel, which is convenient for the user to perceive the position of the slide button 120.

[0058] Optionally, the first elastic member 124 may be a spring.

[0059] Furthermore, the first positioning groove 111 is in an arc shape, and the first positioning block 125 is in a bullet shape, so that the first positioning block 125 can be easily moved into or out of the first positioning groove 111 .

[0060] Specifically in the embodiment, the number of the first positioning grooves 111 is at least three. The sliding button 120 also includes an intermediate position during the movement, and the intermediate position is located between the proximal position and the distal position. The three first positioning grooves 111 correspond to the proximal position, the intermediate position and the distal position, respectively. In this way, at least three-speed adjustment of the liquid flow rate of the container cover 100 can be achieved. In actual application, when the sliding button 120 is in the proximal position, the opening and closing component 180 will not be triggered when the first pressing end 110a is pressed; when the sliding button 120 is in the intermediate position, the opening and closing component 180 will open the opening 143 when the first pressing end 110a is pressed, and the liquid flow rate is small at this time; when the sliding button 120 is in the distal position, the opening and closing component 180 will open the opening 143 when the first pressing end 110a is pressed, and the liquid flow rate is the largest at this time. By setting three-speed adjustment, it can meet the needs of daily life and make the structure of the sliding button 120 the simplest. It should be noted that a plurality of intermediate positions may be provided between the proximal position and the distal position, so that the slide button 120 has more adjustment gears.

[0061] In the embodiment of the present invention, the second lever 170 is provided with an adjustment groove 171 on one side away from the opening and closing assembly 180. The adjustment groove 171 includes at least three sections of grooves along the longitudinal direction of the second lever 170. The groove depth of the at least three sections of grooves gradually decreases from the second pressing end 170b of the second lever 170 to the second rotating end 170a thereof. The at least three sections of grooves correspond to at least three adjustment positions of the sliding button 120. It should be noted that the adjustment position includes a proximal position, at least one intermediate position and a distal position. The adjustment groove 171 includes a first groove 171a, a second groove 171b and a third groove 171c. The first groove 171a corresponds to the proximal position, the second groove 171b corresponds to the intermediate position, and the third groove 171c corresponds to the distal position. In this way, it is convenient to adjust the rotation angle of the second lever 170 when the pressing protrusion 122 is at different adjustment positions.

[0062] In the embodiment of the present invention, the first lever 110 is provided with a slide groove 112, which is extended along the third direction, and the lower surface of the first lever 110 is provided with two L-shaped tracks (not shown) spaced apart along the fourth direction. The button 120 is respectively inserted into the track grooves of the two L-shaped tracks on both sides along the fourth direction. In this way, the button 120 will not be separated from the first lever 110, and can move in the track grooves of the two L-shaped tracks along the third direction, and the movement process is relatively smooth.

[0063] Furthermore, the button 120 is also provided with a sliding protrusion 121, and the sliding protrusion 121 extends from the upper surface of the first lever 110 through the sliding groove 112. In this way, it is convenient for the user to slide the button 120 through the sliding protrusion 121.

[0064] In an embodiment of the present invention, the opening and closing assembly 180 includes a movable rod 181, a second elastic member 183 and a water sealing sheet 185. The movable rod 181 is movably arranged on the plug body 140 along the second direction. The second elastic member 183 is sleeved on the movable rod 181, and one end of the second elastic member 183 abuts against the movable rod 181, and the other end of the second elastic member 183 abuts against the upper surface of the plug body 140, and the second elastic member 183 is used to apply a pre-tightening force close to the second lever 170 to the movable rod 181. The water sealing sheet 185 is arranged at one end of the movable rod 181 away from the second lever 170, and the size of the water sealing sheet 185 is larger than the size of the opening 143. In this way, under the action of the pre-tightening force of the second elastic member 183, the water sealing sheet 185 is always covered on the opening 143, thereby sealing the opening 143. When the second pressing end 170 b presses the movable rod 181 to move the movable rod 181 downward, the water sealing piece 185 is separated from the opening 143 . At this time, the liquid in the container can enter the pouring port 142 from the gap between the water sealing piece 185 and the opening 143 and pour out of the container.

[0065] Optionally, the second elastic member 183 may be a spring.

[0066] Specifically in the embodiment, the opening and closing assembly 180 further includes a movable cap 182, which is sleeved on the movable rod 181, and a second elastic member 183 is disposed between the movable cap 182 and the plug body 140. In this way, the second elastic member 183 is easily installed.

[0067] In the embodiment of the present invention, the opening and closing assembly 180 further includes a first sealing member 184, which is sleeved on the movable rod 181, and when the movable rod 181 moves along the second direction, the first sealing member 184 always seals the gap between the movable rod 181 and the plug body 140. In this way, the liquid in the container is prevented from overflowing from the gap between the plug body 140 and the movable rod 181.

[0068] Optionally, the first sealing member 184 may be a sealing ring.

[0069] In an embodiment of the present invention, the opening and closing assembly 180 further includes a gasket 186, a second sealing member 187 and a third elastic member 188. The gasket 186 is disposed at one end of the movable rod 181 away from the second lever 170 and is located at the lower side of the water sealing sheet 185. The third elastic member 188 is sleeved on the movable rod 181 and clamped between the water sealing sheet 185 and the gasket 186. The third elastic member 188 is used to apply a pre-tightening force close to the opening 143 to the water sealing sheet 185; the second sealing member 187 is sleeved on the movable rod 181 and is located between the water sealing sheet 185 and the gasket 186, and is used to seal the gap between the water sealing sheet 185 and the movable rod 181. In this way, the liquid in the container can be prevented from penetrating from the gap between the water sealing sheet 185 and the movable rod 181 along the through hole 144 of the plug body 140 to the upper side of the plug body 140.

[0070] Optionally, the third elastic member 188 may be a conical spring.

[0071] Optionally, the second sealing member 187 may be a sealing ring.

[0072] In the embodiment of the present invention, the opening and closing assembly 180 further includes a heat preservation cap 189, and the heat preservation cap 189 is sleeved on the upper side of the water sealing sheet 185. In this way, part of the heat in the container can be prevented from being lost through the opening and closing assembly 180.

[0073] Specifically in the embodiment, the lower surface of the plug body 140 is provided with a guide protrusion 149, which extends along the first direction and is located in the opening 143 of the plug body 140, and the movable rod 181 is slidably disposed in the guide protrusion 149 along the first direction. The heat preservation cap 189 is sleeved on the outer wall of the guide protrusion 149. During actual use, when the user presses the first pressing end 110a of the first lever 110 to drive the second pressing end 170b of the second lever 170 to drive the movable rod 181 to move downward by about 1 mm, the movable rod 181 drives the second sealing member 187 and the gasket 186 to move downward by 1 mm at the same time (when the first lever 110 is not pressed, under the preload force of the second elastic member 183, the second sealing member 187 seals the gap between the water sealing plate 185 and the movable rod 181), and the gas pressure in the container will flow upward along the gap between the inner hole in the middle of the water sealing plate 185 and the movable rod 181, and flow through the gap between the outer wall of the guide protrusion 149 and the inner wall of the insulation cap 189 to the liquid pouring port 142 or the air return hole 144 for pressure relief. At this time, the water sealing plate 185 always seals the opening 143 under the preload force of the third elastic member 188. When the user continues to press the first pressing end 110a of the first lever 110, the movable rod 181 continues to move downward, driving the water sealing sheet 185 to separate from the opening 143 (hereinafter referred to as the third sealing member 148), and the liquid in the container can enter the pouring port 142 from the gap between the water sealing sheet 185 and the opening 143 and pour out of the container. In this way, when the movable rod 181 moves downward, it can release pressure first and then open the opening 143.

[0074] In the embodiment of the present invention, the plug body 140 further includes two installation brackets 145 arranged at intervals, and the first rotating end 110b of the first lever 110 is rotatably arranged on the two installation brackets 145 around the first rotation axis. The first rotating end 110b is also provided with a fourth elastic member (not shown), one end of the fourth elastic member is fixed to the first lever 110, and the other end of the fourth elastic member is fixed to the installation bracket 145, and the fourth elastic member is used to apply a preload force to the first rotating end 110b so that the first pressing end 110a is away from the plug body 140. In this way, under the preload force of the fourth elastic member, the first pressing end 110a is away from the plug body 140, so that the pressing protrusion 122 does not apply a force to the second pressing end 170b of the second lever 170, so that the second pressing end 170b does not apply a force to the opening and closing assembly 180, and the opening and closing assembly 180 is in a closed position. In other words, in the absence of external force, the opening and closing assembly 180 is in a normally closed state.

[0075] Optionally, the fourth elastic member may be a torsion spring.

[0076] In the embodiment of the present invention, the plug body 140 further includes an air return hole 144, which is connected from the side wall of the plug body 140 to the opening 143. In this way, when the slide button 120 is located at the middle position or the distal position, the first pressing end 110a of the first lever 110 is pressed to drive the second pressing end 170b of the second lever 170 so that the opening and closing assembly 180 opens the opening 143, and the air in the container is connected to the outside atmosphere through the air return hole 144. When the container is tilted to pour liquid, the air return hole 144 can make the pressure inside and outside the container cover 100 consistent, so that the liquid flows out extremely smoothly.

[0077] Further, the air return hole 144 is arranged on a side away from the liquid pouring port 142. In this way, when pouring liquid, the liquid in the container only goes out from the liquid pouring port 142, and does not go out from the air return hole 144.

[0078] In the embodiment of the present invention, the second lever 170 is rotatably disposed on the fixing bracket 172 around the second rotation axis, and the fixing bracket 172 is detachably disposed on the plug body 140. In this way, the installation of the second lever 170 is facilitated.

[0079] Specifically in the embodiment, two limit plates 147 are provided on the plug body 140, and a limit space is formed between the two limit plates 147, and the fixed bracket 172 is inserted into the limit space. The second rotating end 170a of the second lever 170 is provided with a rotating shaft 173 on both sides, and the two rotating shafts 173 are rotatably provided on the fixed bracket 172.

[0080] Furthermore, the fixing bracket 172 includes two opposite side plates, each of which is provided with a receiving hole, and a second positioning block 174 is provided in the receiving hole. A fifth elastic member 175 is also provided in the receiving hole, one end of the fifth elastic member 175 abuts against the second positioning block 174, and the other end of the fifth elastic member 175 abuts against the limiting plate 147. Second positioning grooves 113 are provided on both sides of the first lever 110, and one end of the second positioning block 174 away from the limiting plate 147 extends into the second positioning groove 113. The fifth elastic member 175 is used to apply a pre-tightening force to the second positioning block 174 to abut against the first lever 110. In this way, the rotation angle of the first rotating end 110a of the first lever 110 close to the plug body 140 can be limited.

[0081] Optionally, the fifth elastic member 175 may be a spring.

[0082] In the embodiment of the present invention, when the first lever 110 is located at the locking position, the lock catch 161 moves to the area directly below the engaging portion 232 ; when the first lever 110 is located at the unlocking position, the lock catch 161 moves to the area directly below the engaging portion 232 .

[0083] Furthermore, the lock buckle 161 includes a guide surface 1611 and a limiting surface 1612 connected to each other, the guide surface 1611 is inclined in a direction away from the clamping portion 232, and the guide surface 1611 is located on a side of the limiting surface 1612 close to the clamping portion 232. In this way, when the first lever 110 is located in the locked position, the lock buckle 161 moves toward the clamping portion 232, and the setting of the guide surface 1611 facilitates the lock buckle 161 to move to the right below the clamping portion 232.

[0084] In the embodiment of the present invention, the plug body 140 further includes a positioning portion 146, and the positioning portion 146 is provided with two third positioning grooves 1461 spaced apart along the first direction. A third positioning block 162 is provided at the lower side of the sliding bracket 160, and a sixth elastic member (not shown) is provided between the third positioning block 162 and the sliding bracket 160, and the sixth elastic member is used to apply a pre-tightening force to the third positioning block 162 to abut against the plug body 140. In this way, when the first pressing end 110a of the first lever 110 is rotated to the locking position or the opening position, the third positioning block 162 is clamped into the third positioning groove 1461 under the pre-tightening force of the sixth elastic member, so that the container cover 100 can be accurately opened or closed. In addition, the third positioning block 162 has a certain feel when it moves into the third positioning groove 1461, which is convenient for the user to perceive the position of the sliding bracket 160.

[0085] Optionally, the sixth elastic member may be a spring.

[0086] Furthermore, the third positioning groove 1461 is in an arc shape, and the third positioning block 162 is in a bullet shape, so that the third positioning block 162 can be easily moved into or out of the third positioning groove 1461.

[0087] In the embodiment of the present invention, a third sealing member 148 is sleeved on the outer side wall of the lower end of the plug body 140, and the third sealing member 148 is used to seal the gap between the container cover 100 and the container body 200. In this way, the heat loss in the container can be prevented and the heat preservation performance can be improved.

[0088] In the embodiment of the present invention, a sliding hole 141 is provided on the side wall of the plug body 140, and a cover body 150 is provided above the plug body 140. The cover body 150 includes a limiting protrusion 152. When the cover body 150 and the plug body 140 are installed, the limiting protrusion 152 is inserted into the sliding hole 141 and a sliding channel is formed between the limiting protrusion 152 and the sliding hole 141, and the lock buckle 161 can slide in the sliding channel. In this way, the sliding channel can limit the lock buckle 161, thereby guiding the movement of the lock buckle 161. In addition, the cover body 150 can encapsulate the various parts installed on the plug body 140 to prevent the various parts from being separated from the plug body 140.

[0089] Furthermore, the cover body 150 further includes an escape groove 151 , and the escape groove 151 is used to accommodate the first rotating end 110 a of the first lever 110 when the first lever 110 is located at the locking position.

[0090] In an embodiment of the present invention, the container body 200 includes an outer shell 210, an inner liner 220, a connecting ring 240 and an upper shoulder 230. The inner liner 220 is arranged in the outer shell 210 and has a accommodating cavity 221. The inner liner 220 is connected to the outer shell 210 through the connecting ring 240, and the upper shoulder 230 is connected to the outer shell 210, the connecting ring 240 and the inner liner 220.

[0091] Furthermore, the upper shoulder 230 includes a pouring spout 231 , the pouring spout 231 includes a pouring channel 2311 , and the pouring channel 2311 is connected to the pouring port 142 .

[0092] Furthermore, the upper shoulder 230 further includes a handle 233 , which is disposed at an end of the upper shoulder 230 away from the pouring spout 231 .

[0093] Specifically in the embodiment, the upper shoulder 230 has a through hole 234, and a clamping portion 232 is disposed on the inner side wall of the through hole 234. The plug body 140 is detachably disposed in the through hole 234.

[0094] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0095] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A container, comprising a container body and a container cover, wherein the container cover can be mounted on an opening of the container body. Features: The container cover comprises a plug body, a first lever and a sliding bracket; the plug body comprises an opening and a pouring port, the pouring port extending from one side of the plug body to the opening; the first lever comprises a first rotating end, a first pressing end and a driving part, the first rotating end is rotatably arranged on the plug body around a first rotating axis, the driving part and the first pressing end are respectively arranged on both sides of the first rotating axis, and the first pressing end extends toward the outside of the plug body; the sliding bracket is movably arranged on the plug body along a first direction and is located below the first lever, a lock buckle is arranged on the side wall of the sliding bracket, a driving groove is arranged at a position of the sliding bracket corresponding to the driving part, and the driving part is accommodated in the driving groove; A clamping portion is provided on the inner side wall of the container body opening; The process in which the first pressing end of the first lever rotates away from the plug body includes a locking position and an opening position; when the first lever is located at the locking position, the driving part of the first lever drives the sliding bracket to move so that the lock buckle moves to engage with the clamping part; when the first lever is located at the opening position, the driving part of the first lever drives the sliding bracket to move so that the lock buckle moves to disengage from the clamping part; The container cover also includes: An opening and closing assembly is movably arranged on the plug body along the second direction, and the opening and closing assembly at least includes a closing position for closing the opening and an opening position for opening the opening during movement; A second lever is disposed below the first lever and includes a second rotating end and a second pressing end, wherein the second rotating end is rotatably disposed on the plug body around a second rotating axis, and the second pressing end abuts against an end of the opening and closing assembly away from the opening; A sliding button is movably arranged on the first lever along a third direction that is angled with the second direction, a pressing protrusion is arranged on a side of the sliding button facing the second lever, and the sliding button at least includes a proximal position close to the opening and closing component and a distal position away from the opening and closing component during movement; Wherein, when the slide button is located at the proximal position and the first pressing end is pressed, the opening and closing component is located at the closed position; when the slide button is located at the distal position and the first pressing end is pressed, the opening and closing component is located at the open position; The opening and closing assembly comprises: A movable rod, movably disposed on the plug body along the second direction; A second elastic member is sleeved on the movable rod, one end of the second elastic member abuts against the movable rod, and the other end of the second elastic member abuts against the upper surface of the plug body, and the second elastic member is used to apply a pre-tightening force to the movable rod close to the second lever; A water sealing plate is arranged at an end of the movable rod away from the second lever, and the size of the water sealing plate is larger than the size of the opening.

2. The container according to claim 1, It is characterized in that The lower surface of the first lever is provided with a plurality of first positioning grooves spaced apart along the third direction, the upper surface of the slide button is provided with an installation groove, a first positioning block is provided in the installation groove, a first elastic member is provided between the first positioning block and the installation groove, and the first elastic member is used to provide a pre-tightening force for the first positioning block to approach the first lever.

3. The container according to claim 2, It is characterized in that The number of the first positioning grooves is at least three; the sliding button also includes an intermediate position during the movement, and the intermediate position is located between the proximal position and the distal position, and the three first positioning grooves correspond to the proximal position, the intermediate position and the distal position respectively.

4. The container according to claim 3, It is characterized in that An adjustment groove is provided on the side of the second lever away from the opening and closing component, and the adjustment groove includes at least three sections of grooves along the longitudinal direction of the second lever. The groove depths of at least three sections of the grooves gradually decrease from the second pressing end of the second lever to its second rotating end. At least three sections of the grooves correspond to at least three adjustment positions of the sliding button.

5. The container according to claim 1, It is characterized in that The plug body further comprises an air return hole, and the air return hole passes through the side wall of the plug body to the opening.

6. The container according to claim 1, It is characterized in that When the first lever is located at the locking position, the lock catch moves to a position directly below the clamping portion; when the first lever is located at the opening position, the lock catch moves to a position directly below the clamping portion to be separated from the clamping portion.

7. The container according to claim 6, It is characterized in that The lock buckle comprises a guide surface and a limit surface which are connected to each other. The guide surface is inclined in a direction away from the clamping portion, and the guide surface is located on a side of the limit surface close to the clamping portion.

8. The container according to claim 1, It is characterized in that The plug body also includes a positioning portion, which has two third positioning grooves spaced apart along the first direction, a third positioning block is provided on the lower side of the sliding bracket, a sixth elastic member is provided between the third positioning block and the sliding bracket, and the sixth elastic member is used to apply a pre-tightening force to the third positioning block to abut against the plug body.

9. The container according to claim 1, It is characterized in that A sliding hole is provided on the side wall of the plug body, a cover body is provided above the plug body, the cover body includes a limiting protrusion, when the cover body and the plug body are installed, the limiting protrusion is inserted into the sliding hole and a sliding channel is formed between the sliding hole, and the lock buckle can slide in the sliding channel.

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