Oil pot cover and oil pot

Abstract

The utility model provides an oil pot cover which comprises a base, the base is provided with a first base end face and a second base end face, and an oil pouring opening and / or an oil spraying assembly are / is arranged on the base. The oil injection assembly comprises an oil injection assembly body and an oil injection driving part; the oil pot cover further comprises a movable part capable of moving relative to the base. In the state that the oil pouring opening is formed, the movable part has a first working position for closing the oil pouring opening and a second working position for opening the oil pouring opening in the moving process; and in the state that the oil injection assembly is arranged, the movable part has a third working position for limiting the oil injection driving part to move and a fourth working position for allowing the oil injection driving part to move in the moving process. The oil pot cover is provided with the movable part, the working position of the movable part is switched to open and close the oil pouring opening and / or limit or allow the movement of the oil injection driving part so as to control whether oil injection can be conducted or not, the effect of a safety lock is achieved, and accidental pouring or injection of oil can be effectively avoided; the utility model further provides the oil can.

Description

Technical Field

[0001] The utility model relates to the field of oil cans, in particular to an oil can cover and an oil can. Background Art

[0002] In daily life, the "barreled" cooking oil purchased is generally large in size, with the smallest one being about one liter, which is not convenient to add directly to the pot when cooking. Therefore, it is often necessary to pour it into a bottle or oil pot with a smaller capacity first, and then add it to the pot through the small bottle or oil pot. The oil pot is a kitchen appliance for storing cooking oil. With the improvement of people's living habits, oil pots are widely used, and various styles of oil pots have emerged.

[0003] Existing oil pots are generally divided into two types: pouring oil and spraying oil. For example, patent document No. CN 215127717U provides an oil pot, which includes a pot body, a pot cover, a flap and a pot spout; the flap is pivotally connected to the pot cover, the flap can cover the pot spout, and a counterweight is provided on the flap so that the flap can rotate relative to the pot cover when the pot body is tilted; and patent document No. CN203263177U provides a hand-held pump type quantitative oil pot, which includes an oil pot, an oil guide pipe, and an oil outlet nozzle, a cavity is provided in the oil outlet nozzle, one end of the cavity is connected to the upper end of the oil guide pipe, and the other end of the cavity is an oil outlet, a first one-way valve for controlling oil outlet is provided behind the oil outlet, and a second one-way valve for controlling oil inflow into the cavity is provided in the cavity or on the oil guide pipe; The oil outlet nozzle is also provided with an extrusion pump, which is connected with the cavity between the first non-return valve and the second non-return valve, and the extrusion pump comprises a quantitative oil storage cylinder, a piston installed in the quantitative oil storage cylinder and a pressure handle for driving the piston to move, and the upper end of the pressure handle is hinged to the outer wall of the oil outlet nozzle through a hinge, and the quantitative oil storage cylinder is detachably and sealingly connected to the oil outlet nozzle between the first non-return valve and the second non-return valve, and the quantitative oil storage cylinder is connected with the cavity, and the extrusion pump also comprises a reset spring for resetting the piston, so that the pressure handle drives the extrusion pump to realize oil injection; however, in the prior art, no safety lock is set for the oil pouring structure and the oil injection structure, which causes accidental pouring or injection of oil, affecting the user experience. Utility Model Content

[0004] In order to overcome the deficiencies in the prior art, the utility model provides an oil pot cover, which is provided with a movable part, and through the switching of its working position, it can control the opening and closing of the oil pouring port and / or limit or allow the movement of the injection drive part to control whether the oil can be sprayed. It plays the role of a safety lock and can effectively prevent the accidental pouring or spraying of oil; the utility model also provides an oil pot.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An oil pot cover, comprising a base, the base having a first base end face and a second base end face, the base being provided with an oil pouring port and / or an oil spraying assembly, the oil pouring port penetrating the base along a direction from the first base end face to the second base end face and communicating with the first base end face side and the second base end face side; the oil spraying assembly comprising an oil spraying assembly body and an oil spraying driving member, the oil spraying assembly body having an oil pumping end and an oil spraying port, the oil spraying assembly body penetrating the base, the oil pumping end being located at the first base end face side, the oil spraying port being located at the second base end face side, the oil spraying driving member being movable to drive the oil spraying assembly body to achieve oil spraying;

[0007] The oil pot cover also includes a movable part that can move relative to the base;

[0008] In a state where an oil pouring port is provided on the base, the movable member has a first working position of closing the oil pouring port and a second working position of opening the oil pouring port during its movement;

[0009] When the oil injection assembly is arranged on the base, the movable part has a third working position for limiting the movement of the oil injection driving part and a fourth working position for allowing the movement of the oil injection driving part during the movement.

[0010] When in use, the oil pot cover needs to be used in conjunction with the oil pot bottle; with the above structure, when the base is provided with the oil pouring port, the user can pour out the oil in the oil pot bottle through the oil pouring port for use; because the above structure is provided with the movable part, it can effectively prevent the oil from being accidentally poured out, such as during the wiping process; specifically, when the user needs to pour the oil, he only needs to operate the movable part to move it from the first working position to the second working position, at which time the movable part will open the oil pouring port; when the user does not need to pour the oil, he only needs to operate the movable part to move it from the second working position to the first working position, at which time the movable part will close the oil pouring port;

[0011] When the oil spray assembly is provided on the base, the user can spray the oil in the oil pot bottle through the oil spray assembly for use. Specifically, the user can operate the oil spray drive member to make it move to drive the oil spray assembly, and the oil will spray out from the oil spray port; since the above structure is provided with the movable member, it can effectively prevent the oil spray drive member from being accidentally operated and causing the oil to be accidentally sprayed out, such as collision with other objects; specifically, when the user needs to spray oil, he only needs to operate the movable member to move from the third working position to the fourth working position. At this time, the movable member does not limit the movement of the oil spray drive member, so that it can be operated to drive the oil spray assembly body to spray oil; when the user does not need to use the oil spray, he only needs to operate the movable member to move from the fourth working position to the third working position. At this time, the movable member will limit the movement of the oil spray drive member, so that it cannot be operated, thereby making it unable to drive the oil spray assembly body to spray oil; specifically, the first base end face and the second base end face are arranged relative to each other.

[0012] The movable part in the above structure plays the role of a safety lock, which can effectively prevent the accidental pouring or spraying of oil.

[0013] Furthermore, the base is provided with the oil pouring port and the oil injection assembly;

[0014] During the movement of the movable part, the first working position and the third working position are the same working position, and the second working position and the fourth working position are the same working position.

[0015] With the above structure, since the oil pouring port and the oil spraying assembly are provided on the base at the same time, the user can choose different oil outlet modes according to his actual needs during use, thereby enhancing the user's experience; and with the above structure, the setting and activity logic of the movable part are reasonable, and the movable part has two working positions during the activity process, one of which is the first working position and the third working position, at which time the movable part restricts both oil pouring and oil spraying; the other working position is the second working position and the fourth working position, at which time the movable part allows both oil pouring and oil spraying, the design is reasonable, and the use of the drain is simple and convenient, so as to facilitate user use.

[0016] Furthermore, a limiting groove is provided on the base, and an extension direction of the limiting groove matches a moving direction of the movable part relative to the base; correspondingly, the movable part is provided with a limiting slider slidably arranged in the limiting groove; when the movable part moves to a first working position, the limiting slider abuts against one end of the limiting groove; when the movable part moves to the second working position, the limiting slider abuts against the other end of the limiting groove.

[0017] With the above structure, the cooperation between the limit slide groove and the limit slider not only makes the movement of the movable part relative to the base smoother, but also can limit the range of movement of the movable part relative to the base, so that the movable part can switch between the first working position and the second working position, and also between the third working position and the fourth working position; and through the abutment between the limit slider and the two ends of the limit slide groove, the user is prompted whether the movable part has moved to the first working position and the second working position, and also whether it has moved to the third working position and the fourth working position.

[0018] Further, in a state where an oil pouring port is provided on the base, the movable part includes a sealing portion, the sealing portion is provided on the first base end surface side or the second base end surface side and is in sealing contact therewith, and the sealing portion is provided with an oil pouring connecting hole; when the movable part moves to the first working position, the oil pouring connecting hole and the oil pouring port are not arranged opposite to each other; when the movable part moves to the second working position, the oil pouring connecting hole and the oil pouring port are arranged opposite to each other.

[0019] With the above structure, when the movable part moves to the first working position, the oil pouring connecting hole on the sealing part and the oil pouring port are not arranged opposite to each other, that is, the two are misaligned. At this time, the part of the sealing part where the oil pouring connecting hole is not arranged covers the oil pouring port, thereby achieving the closure of the oil pouring port; when the movable part moves to the second working position, the oil pouring connecting hole on the sealing part and the oil pouring port are arranged opposite to each other, thereby achieving the opening of the oil pouring port, and the oil can be poured out from the oil pouring port and the oil pouring connecting hole in turn; the above structure is reasonably designed.

[0020] Further, in a state where the oil injection assembly is arranged on the base, the oil injection driving member is arranged on the end surface side of the second base and can move toward or away from the end surface side of the second base to drive the oil injection assembly body.

[0021] With the above structure, the fuel injection drive member is of a push type; the user presses the fuel injection drive member to make it act on the fuel injection assembly body to achieve fuel injection; the above structure is reasonably designed and easy for users to operate.

[0022] Furthermore, the injection drive member is provided with a first locking fitting portion, and the movable member is provided with a second locking fitting portion located on the movable trajectory of the first locking fitting portion, and one of the first locking fitting portion and the second locking fitting portion is configured as a driving limit protrusion; along the movable direction of the movable member, the other of the first locking fitting portion and the second locking fitting portion sequentially includes a limiting abutting portion abutting against the driving limit protrusion when the injection drive member moves toward the second base end face, and a allowing movable groove extending along the movable direction of the injection drive member, and the allowing movable groove is open toward the second base end face side; when the movable member moves to the third working position, the driving limit protrusion is arranged opposite to the limiting abutting portion; when the movable member moves to the fourth working position, the driving limit protrusion is arranged opposite to the allowing movable groove.

[0023] With the above structure, when the movable part moves to the third working position, the driving limiting protrusion is arranged opposite to the limiting abutment portion, so that during the downward pressing process of the oil injection driving part, the driving limiting protrusion abuts against the limiting abutment portion to limit its approach to the second base end surface side, thereby limiting the downward pressing of the oil injection driving part to drive the oil injection component body; when the movable part moves to the fourth working position, the driving limiting protrusion is arranged opposite to the movable allowing groove, so that during the downward pressing process of the oil injection driving part, the driving limiting protrusion slides in the movable allowing groove, thereby causing the driving limiting protrusion not to limit the downward pressing of the oil injection driving part, and at this time, the downward pressing of the oil injection driving part drives the oil injection component body;

[0024] Specifically, the first locking fitting portion includes the limiting abutting portion and the movable allowing groove, and the second locking fitting portion is configured as a driving limiting protrusion.

[0025] Furthermore, the movable member is rotatable relative to the base around the central axis of the base;

[0026] The oil pouring port is set at a distance from the central axis of the base; the oil pouring connecting hole is set at a distance from the central axis of the base, and the distance from the oil pouring connecting hole to the central axis of the base matches the distance from the oil pouring port to the central axis of the base.

[0027] With the above structure, the movable part is rotatably arranged, making the arrangement more reasonable and convenient for users to operate; the position arrangement of the oil pouring connecting hole and the oil pouring port realizes the rotatable arrangement of the movable part, and the sealing part controls the opening and closing of the oil pouring port.

[0028] Furthermore, the base is provided with an air port, which penetrates the base along a direction from the first base end surface to the second base end surface and connects the first base end surface side and the second base end surface side.

[0029] With the above structure, the provision of the air port enables the inside of the oil bottle to communicate with the outside air, making it easy to implement the oil pouring operation.

[0030] Further, when the movable member is located at the first working position, the movable member closes the air port; when the movable member is located at the second working position, the movable member opens the air port.

[0031] By adopting the above structure, the air port is opened only when in use, thereby preventing the oil in the oil bottle from being connected to the outside air for a long time and causing pollution.

[0032] Furthermore, an air port connecting hole is provided on the sealing portion; when the movable part moves to the first working position, the air port connecting hole and the oil pouring connecting hole are not arranged opposite to the air port, and the air port connecting hole and the oil pouring port are not arranged opposite to each other; when the movable part moves to the second working position, the oil pouring connecting hole and the air port connecting hole are arranged opposite to each other.

[0033] With the above structure, when the movable part moves to the first working position, the air port connecting hole and the oil pouring connecting hole are not arranged opposite to the air port, that is, they are arranged in a staggered manner. At this time, the part of the sealing part that is not arranged with the oil pouring connecting hole and the air port connecting hole covers the air port, thereby realizing the closure of the air port; when the movable part moves to the second working position, the air port connecting hole on the sealing part is arranged opposite to the oil pouring port, thereby realizing the opening of the air port, so that the oil in the oil bottle is connected with the outside through the air port and the air port connecting hole; the above structure is reasonably designed.

[0034] Furthermore, the air port is arranged at a distance from the central axis of the base; the air port connecting hole is arranged at a distance from the central axis of the base, and the distance from the air port connecting hole to the central axis of the base matches the distance from the air port to the central axis of the base.

[0035] With the above structure, the position setting of the air port communication hole and the air port realizes the rotation setting of the movable part, and the sealing part controls the opening and closing of the air port.

[0036] Furthermore, a first sealing member sealingly matched with the sealing portion is arranged on the end surface of the second base; the first sealing member is provided with an oil pouring sealing connecting port and an air port sealing connecting port at the oil pouring port and the air port, respectively.

[0037] With the above structure, the provision of the first sealing member enables a more effective sealing between the second base end face and the sealing portion; specifically, a sealing ring is provided around the outer sides of the oil pouring seal connecting port and the air port seal connecting port to further enhance the sealing effect; in the case of a fuel injection assembly, the first sealing member is provided with a fuel injection through-hole at the fuel injection assembly body to facilitate the installation of the fuel injection assembly body; and a first sealing mounting groove for mounting and fixing the first sealing member is provided on the second base end face.

[0038] Furthermore, along the direction in which the movable part moves from the third working position to the third working position, the side wall of the movable groove opposite to the driving limit protrusion is first formed into a guiding side wall, and along the direction from the movable bottom surface to the opening, the guiding side wall is inclined away from the side wall opposite to it.

[0039] By adopting the above structure, the drive limit protrusion can easily enter the movable groove; that is, when the user operates the movable part to move it to the third working position, it is not fully in place. At this time, the drive limit protrusion is not completely opposite to the movable groove, but is only opposite to the guide side wall of the movable groove. When the user presses the injection drive part, the drive limit protrusion can enter the movable groove under the guidance of the guide side wall, which increases the operational convenience to a certain extent.

[0040] Further, the end surface of the second base protrudes to form a guide cylinder, and the extension direction of the guide cylinder matches the movable direction of the injection drive component; the injection drive component protrudes on one side of the end surface of the second base to form a guide column, and the extension direction of the guide column matches the movable direction of the injection drive component and matches the inner hole of the guide cylinder.

[0041] By adopting the above structure, the cooperation between the guide cylinder and the guide column can guide the pressing activity of the injection drive component, so that the pressing activity of the injection drive component is more stable and reliable; specifically, two guide cylinders are provided, and they are symmetrically arranged on both sides of the axis of the second base end face; correspondingly, two guide columns are provided, and they are symmetrically arranged on both sides of the axis of the injection drive component.

[0042] Furthermore, the inner wall of the guide tube on one side away from the second base end face protrudes inward to form a first anti-slip protrusion; correspondingly, the outer wall of the guide column on one side toward the second base end face protrudes outward to form a second anti-slip protrusion matching the first anti-slip protrusion.

[0043] With the above structure, the arrangement of the first anti-slip protrusion and the second anti-slip protrusion can effectively prevent the guide column from being detached from the guide cylinder during use, thereby ensuring the reliability and stability of the structure operation.

[0044] Furthermore, an elastic groove is provided on one end surface of the guide column facing the end surface of the second base so that parts of the guide column located on both sides of the elastic groove can be pressed to move closer to each other.

[0045] With the above structure, the setting of the elastic slot makes it easy to install the guide column into the guide tube; specifically, during the installation process, the second anti-slip protrusion on the guide column contacts and guides the first anti-slip protrusion of the guide tube, so that the parts on both sides of the elastic slot can be pressed close to each other to enter the guide tube, and after the second anti-slip protrusion passes the first anti-slip protrusion, the end of the guide column provided with the second anti-slip protrusion recovers under the action of elasticity.

[0046] Furthermore, the oil injection assembly is arranged on the base; the second base end surface protrudes and is provided with a guide cylinder for guiding the movement of the oil injection drive member;

[0047] The sealing portion is arranged on the end surface side of the second base, and the sealing portion is provided with an injection assembly body avoidance groove for the injection assembly body to pass through, and a guide tube avoidance groove for the guide tube to pass through, and an extension trajectory of the injection assembly body avoidance groove matches the relative movement between the injection assembly body and the sealing portion when the movable part switches between the first working position and the second working position; an extension trajectory of the guide tube avoidance groove matches the relative movement between the guide tube and the sealing portion when the movable part switches between the first working position and the second working position.

[0048] The above structure makes the structural setting of the sealing part more reasonable, and avoids the setting of the oil injection assembly body and the guide tube from affecting the movement of the movable part.

[0049] Furthermore, the oil pot cover includes an oil guide tube, one end of which is connected to the oil pouring connecting hole, and the other end of which extends away from the oil pouring connecting hole and is inclined away from the central axis of the base.

[0050] With the above structure, the oil guide pipe is used to guide the oil poured out from the oil pouring port, so that the oil pouring structure is more reasonably arranged.

[0051] Furthermore, the oil pot cover includes an end cover arranged on the end surface side of the first base, and the end cover is provided with an oil pouring opening at a corresponding position of the oil pouring port or the oil guide pipe on the side away from the oil pouring port; the end cover is movably provided with an opening cover at the oil pouring opening for opening and closing the oil pouring opening.

[0052] With the above structure, when pouring oil, the opening cover opens the oil pouring opening, thereby exposing the oil pouring port or the oil pouring pipe to achieve oil pouring; when not pouring oil, the opening cover closes the oil pouring opening, which can prevent the oil pouring port and the oil guide pipe from being directly contaminated without external contact; specifically, one end of the oil guide pipe away from the oil pouring connecting hole extends toward the oil pouring opening side.

[0053] Furthermore, the opening cover is rotatably arranged on the end cover.

[0054] The above structure makes the arrangement of the opening cover more reasonable.

[0055] Furthermore, the opening cover is provided with a counterweight block near its rotation axis.

[0056] With the above structure, the counterweight block is arranged so that the opening cover can always maintain a horizontal or approximately horizontal state; therefore, when the user pours the oil bottle, the opening cover can automatically open the oil pouring opening.

[0057] Further, when the movable member moves to the first working position, the movable member restricts the opening cover from opening the oil pouring opening; when the movable member moves to the second working position, the movable member allows the opening cover to open the oil pouring opening.

[0058] The above structure makes the structural setting more reasonable; when the movable part moves to the first working position, the opening cover can be prevented from being opened, effectively avoiding the accidental opening of the opening cover when not in use.

[0059] Further, the oil pouring opening includes a first oil pouring opening portion located at the top of the end cover, and a second oil pouring opening portion located at the side wall of the end cover, and the first oil pouring opening portion is connected to the second oil pouring opening portion; correspondingly, the opening cover includes a first opening cover portion matching the first oil pouring opening portion, and a second opening cover portion matching the second oil pouring opening portion.

[0060] By adopting the above structure, the structural arrangement of the oil pouring opening and the opening cover is more reasonable.

[0061] Further, the movable member is rotatably arranged relative to the base around the central axis of the base, the movable member includes an outer sleeve sleeved on the outside of the base, the outer sleeve includes a first outer sleeve portion located on the end surface side of the second base, and the distance from one end of the first outer sleeve portion away from the end surface side of the second base to the end surface side of the second base is greater than the distance from one end of the second oil pouring opening portion facing the end surface side of the second base to the end surface side of the second base;

[0062] When the movable member moves to the second working position, the first outer sleeve portion is provided with an opening cover avoiding groove at a position corresponding to the second opening cover portion, which allows the second opening cover portion to pass through the first outer sleeve portion.

[0063] With the above structure, when the movable part moves to the first working position, the opening cover is restricted from rotating to open the oil pouring opening due to the restriction of the first outer sleeve part on the second opening cover part; when the movable part moves to the second working position, the second opening cover part is opposite to the opening cover avoidance groove, so that the opening cover can pass through the first outer sleeve part through the opening cover avoidance groove, that is, the restriction of the first outer sleeve part on the opening cover is cancelled, and at this time the opening cover can rotate to open the oil pouring opening.

[0064] Furthermore, the sealing portion is arranged in the outer sleeve, and the outer side of the sealing portion facing the inner wall of the outer sleeve is connected to the inner wall of the outer sleeve.

[0065] The above structure makes the structural arrangement of the movable part more reasonable.

[0066] Furthermore, the oil injection assembly is arranged on the base, the oil injection drive component cover is arranged on the end surface side of the first base, and the oil injection drive component is formed as the end cover.

[0067] By adopting the above structure, when an oil pouring port and an oil spraying assembly are arranged on the base, the structure of the oil pot cover is simplified, making the overall structure more reasonable.

[0068] Further, in a state where the oil injection assembly is arranged on the base, the movable part can be rotatably arranged around the central axis of the base relative to the base, the movable part includes an outer sleeve sleeved on the outside of the base, the outer sleeve includes a first outer sleeve portion located on the end face side of the second base, and the distance from one end of the first outer sleeve portion away from the end face side of the second base to the end face side of the second base is greater than the distance from the oil injection port to the end face of the second base;

[0069] When the movable member moves to the fourth working position, the first outer sleeve portion is provided with an oil injection port avoidance groove at a position corresponding to the oil injection port for exposing the oil injection port.

[0070] With the above structure, when the movable part moves to the third working position, the first outer sleeve part covers the oil spray port to prevent it from being exposed, thereby preventing it from being contaminated and being more hygienic; when the movable part moves to the fourth working position, the oil spray port is exposed through the oil spray port avoidance groove to achieve the operation of spraying oil outward.

[0071] Furthermore, the oil injection assembly body includes a pressing pump body and a pump cap, the pump cap is installed on the pressable end of the pressing pump body and the other end is formed as the oil suction end, the pump cap is provided with the oil injection port, and the oil injection drive component is installed on the pump cap.

[0072] The above structure makes the structural setting of the fuel injection assembly body more reasonable. Specifically, the pressable end of the pressing pump body can reset itself, thereby driving the pump cap and the fuel injection drive member to reset after being pressed down. The pressing pump body is a prior art.

[0073] Furthermore, the end surface of the first base is protruded with a mounting wall, and the inner wall of the mounting wall is provided with a mounting thread.

[0074] With the above structure, the installation surrounding wall and the installation thread are arranged to achieve the installation of the oil pot cover to the oil pot bottle opening of the oil pot bottle.

[0075] Furthermore, a second sealing member is disposed on the end surface of the first base within the mounting wall, and when the oil pot cover is mounted on the oil pot bottle, a side wall of the oil pot bottle opening of the oil pot bottle is in sealing contact with the second sealing member.

[0076] The above structure is adopted to achieve sealing between the oil pot cover and the oil pot bottle.

[0077] Furthermore, the oil pot cover comprises a straw, one end of which is connected to the oil extraction end, and the other end of which extends away from the end surface of the first base.

[0078] With the above structure, after the oil pot cover is installed on the oil pot bottle, one end of the suction tube can extend to the bottom of the oil pot bottle to ensure the oil extraction effect of the oil spray assembly.

[0079] An oil pot comprises an oil pot bottle having an oil pot bottle opening and the above-mentioned oil pot cover, wherein the oil pot cover is arranged on the oil pot bottle opening side, and the first base end surface side of the oil pot cover faces the oil pot bottle opening.

[0080] With the above structure, the oil pot cover has a safety lock function, which can effectively prevent the oil from being accidentally poured out or sprayed out.

[0081] Compared with the prior art, the utility model has the following beneficial effects:

[0082] (1) The oil pot cover and the oil pot of the utility model are provided with movable parts, which can realize the control of opening and closing of the oil pouring port and / or limit or allow the movement of the oil injection drive part to control whether the oil can be sprayed by switching the working position. It plays the role of a safety lock and can effectively prevent the accidental pouring or spraying of oil.

[0083] (2) The oil pot cover and the oil pot of the utility model can shield the oil spray port, the oil pouring port or the oil guide pipe when not in use to prevent them from being contaminated.

[0084] (3) The oil pot cover and the oil pot of the utility model have reasonable structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0085] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0086] Figure 1 This is a three-dimensional diagram of the oil can cover of the utility model under the oil spraying function angle;

[0087] Figure 2 This is a three-dimensional diagram of the oil can cover of the utility model in the oil pouring function angle;

[0088] Figure 3 This is a three-dimensional view of the oil pot cover of the utility model at the end face angle of the first base;

[0089] Figure 4 This is a schematic diagram of the explosion structure of the oil can cover of the utility model;

[0090] Figure 5 It is a three-dimensional diagram of the oil injection drive member (end cover) in the oil pot cover of the utility model;

[0091] Figure 6 It is a cross-sectional view of the oil can cover of the utility model in a state where the oil pouring and oil spraying are restricted;

[0092] Figure 7 for Figure 6 The enlarged view of point A in the middle (under the hidden oil guide pipe);

[0093] Figure 8 for Figure 6 The enlarged view of point B in the middle;

[0094] Fig. 9 It is a cross-sectional view of the oil can cover of the utility model in a state where oil pouring and oil spraying are allowed;

[0095] Fig.10 for Fig. 9 Enlarged view of point C in the middle;

[0096] Fig.11 for Fig. 9 The enlarged view of point D in the middle;

[0097] Fig.12 It is a three-dimensional diagram of the oil pot of the utility model;

[0098] Fig.13 This is a schematic diagram of the explosion structure of the oil can of the utility model;

[0099] The names of the components corresponding to the reference numerals in the figure are: 1. base; 101. first base end face; 102. second base end face; 103. limit slide groove; 104. guide cylinder; 1041. first anti-drop protrusion; 105. first sealing installation groove; 106. installation wall; 1061. installation thread; 2. oil pouring port; 3. oil injection assembly; 301. oil injection assembly body; 3011. oil pumping end; 3012 , oil injection port; 3013, press pump body; 3014, pump cap; 302, oil injection drive member; 3021, first locking matching part; 3022, guide column; 3022a, second anti-drop protrusion; 3022b, elastic card slot; 4, movable part; 401, limit slider; 402, sealing part; 4021, oil pouring connecting hole; 4022, air port connecting hole; 4023, oil injection assembly body avoidance groove; 4024 , guide sleeve avoidance groove; 403, second locking matching part; 404, outer sleeve; 4041, first outer sleeve part; 4042, opening cover avoidance groove; 4043, injection port avoidance groove; 5, drive limit protrusion; 6, limit abutment part; 7, allowable activity groove; 701, guide side wall; 8, air port; 9, first sealing member; 901, pouring oil seal connection port; 902, air port seal connection port; 903, injection port Hole; 904, sealing ring; 10, oil guide pipe; 11, end cover; 1101, oil pouring opening; 11011, first oil pouring opening; 11012, second oil pouring opening; 12, opening cover; 1201, first opening cover; 1202, second opening cover; 13, counterweight; 14, second sealing member; 15, straw; 100, oil pot bottle; 10001, oil pot bottle opening; 200, oil pot cover. DETAILED DESCRIPTION

[0100] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0101] See also Figures 1 to 11The utility model provides an oil pot cover, comprising a base 1, wherein the base 1 has a first base end face 101 and a second base end face 102, and an oil pouring port 2 and / or an oil spraying assembly 3 is arranged on the base 1, wherein the oil pouring port 2 penetrates the base 1 along the direction from the first base end face 101 to the second base end face 102 and connects the first base end face 101 side and the second base end face 102 side; the oil spraying assembly 3 comprises an oil spraying assembly body 301 and an oil spraying driving member 302, wherein the oil spraying assembly body 301 has an oil pumping end 3011 and an oil spraying port 3012, wherein the oil spraying assembly body 301 penetrates the base 1, and the oil pumping end 3011 is located on the first base end face 101 side, and the oil spraying port 3012 is located on the second base end face 102 side, and the oil spraying driving member 302 moves to drive the oil spraying assembly body 301 to realize oil spraying;

[0102] The oil pot cover further comprises a movable member 4 movable relative to the base 1;

[0103] When the base 1 is provided with an oil pouring port 2, the movable member 4 has a first working position of closing the oil pouring port 2 and a second working position of opening the oil pouring port 2 during its movement;

[0104] When the oil injection assembly 3 is arranged on the base 1, the movable member 4 has a third working position for limiting the movement of the oil injection driving member 302 and a fourth working position for allowing the movement of the oil injection driving member 302 during the movement.

[0105] When in use, the oil pot cover needs to be used in conjunction with the oil pot bottle; with the above structure, when the base 1 is provided with the oil pouring port 2, the user can pour out the oil in the oil pot bottle through the oil pouring port 2 for use; because the above structure is provided with the movable part 4, it can effectively prevent the oil from being accidentally poured out, such as during the wiping process; specifically, when the user needs to pour the oil, he only needs to operate the movable part 4 to move it from the first working position to the second working position, at which time the movable part 4 will open the oil pouring port 2; when the user does not need to use the pouring oil, he only needs to operate the movable part 4 to move it from the second working position to the first working position, at which time the movable part 4 will close the oil pouring port 2;

[0106] When the oil spray assembly 3 is provided on the base 1, the user can use the oil spray assembly 3 to spray the oil in the oil pot bottle for use. Specifically, the user can operate the oil spray driving member 302 to drive the oil spray assembly 3, and the oil will spray out from the oil spray port 3012. Since the above structure is provided with the movable member 4, it can effectively prevent the oil spray driving member 302 from being accidentally operated and causing the oil to be accidentally sprayed out, such as collision with other objects. Specifically, when the user needs to spray oil, he only needs to operate the movable member 4 to move it from the third working position to the The fourth working position, at this time, the movable part 4 does not limit the movement of the injection driving part 302, so that it can be operated to drive the injection assembly body 301 to spray oil; when the user does not need to use the injection, he only needs to operate the movable part 4 to move it from the fourth working position to the third working position. At this time, the movable part 4 will limit the movement of the injection driving part 302, so that it cannot be operated, thereby making it unable to drive the injection assembly body 301 to spray oil; specifically, the first base end face 101 and the second base end face 102 are arranged relative to each other.

[0107] In the above structure, the movable part 4 acts as a safety lock, which can effectively prevent the accidental pouring or spraying of oil.

[0108] Further, in some embodiments, the base 1 is only provided with the oil pouring port 2; in some embodiments, the base 1 is only provided with the oil injection assembly 3; in some embodiments, the base 1 is provided with the oil pouring port 2 and the oil injection assembly 3;

[0109] During the movement of the movable member 4, the first working position and the third working position are the same working position, and the second working position and the fourth working position are the same working position.

[0110] With the above structure, since the base 1 is provided with the oil pouring port 2 and the oil injection assembly 3 at the same time, the user can choose different oil outlet modes according to his actual needs during use, thereby enhancing the user's experience; and in the above structure, the setting and activity logic of the movable part 4 are reasonable, and the movable part 4 has two working positions during the activity process, one of which is the first working position and the third working position. At this time, the movable part 4 restricts both oil pouring and oil injection; the other working position is the second working position and the fourth working position. At this time, the movable part 4 allows both oil pouring and oil injection. The design is reasonable, and the use of the drain is simple and convenient, so as to facilitate user use.

[0111] Furthermore, a limiting groove 103 is provided on the base 1, and the extension direction of the limiting groove 103 matches the moving direction of the movable part 4 relative to the base 1; correspondingly, the movable part 4 is provided with a limiting slider 401 slidably set in the limiting groove 103; when the movable part 4 moves to the first working position, the limiting slider 401 abuts against one end of the limiting groove 103; when the movable part 4 moves to the second working position, the limiting slider 401 abuts against the other end of the limiting groove 103.

[0112] With the above structure, the cooperation between the limiting slide groove 103 and the limiting slider 401 not only makes the movement of the movable part 4 relative to the base 1 smoother, but also can limit the range of movement of the movable part 4 relative to the base 1, so that the movable part 4 can switch between the first working position and the second working position, and also between the third working position and the fourth working position; and through the abutment between the limiting slider 401 and the two ends of the limiting slide groove 103, the user is prompted whether the movable part 4 has moved to the first working position and the second working position, and also whether it has moved to the third working position and the fourth working position.

[0113] Further, in a state where the oil pouring port 2 is provided on the base 1, the movable part 4 includes a sealing portion 402, the sealing portion 402 is provided on the first base end face 101 side or the second base end face 102 side and is in sealing contact therewith, and an oil pouring connecting hole 4021 is provided on the sealing portion 402; when the movable part 4 moves to the first working position, the oil pouring connecting hole 4021 is not arranged opposite to the oil pouring port 2; when the movable part 4 moves to the second working position, the oil pouring connecting hole 4021 is arranged opposite to the oil pouring port 2.

[0114] With the above structure, when the movable part 4 moves to the first working position, the oil pouring connecting hole 4021 on the sealing part 402 is not arranged opposite to the oil pouring port 2, that is, the two are misaligned. At this time, the part of the sealing part 402 where the oil pouring connecting hole 4021 is not arranged covers the oil pouring port 2, thereby closing the oil pouring port 2; when the movable part 4 moves to the second working position, the oil pouring connecting hole 4021 on the sealing part 402 is arranged opposite to the oil pouring port 2, thereby opening the oil pouring port 2, and the oil can be poured out from the oil pouring port 2 and the oil pouring connecting hole 4021 in turn; the above structure is reasonably designed.

[0115] Further, when the oil injection assembly 3 is arranged on the base 1 , the oil injection driving member 302 is arranged on the second base end surface 102 side and can move toward or away from the second base end surface 102 side to drive the oil injection assembly body 301 .

[0116] With the above structure, the fuel injection drive member 302 is of a push type; the user presses the fuel injection drive member 302 to make it act on the fuel injection assembly body 301 to achieve fuel injection; the above structure is reasonably designed and easy for users to operate.

[0117] Furthermore, the injection drive component 302 is provided with a first locking fitting portion 3021, and the movable component 4 is provided with a second locking fitting portion 403 located on the movable trajectory of the first locking fitting portion 3021, and one of the first locking fitting portion 3021 and the second locking fitting portion 403 is configured as a driving limit protrusion 5; along the moving direction of the movable component 4, the other of the first locking fitting portion 3021 and the second locking fitting portion 403 includes, in sequence, a limiting abutting portion 6 abutting against the driving limit protrusion 5 when the injection drive component 302 moves toward the second base end face 102, and a allowing movement groove 7 extending along the moving direction of the injection drive component 302, and the allowing movement groove 7 is open toward the second base end face 102; when the movable component 4 moves to the third working position, the driving limit protrusion 5 is arranged opposite to the limiting abutting portion 6; when the movable component 4 moves to the fourth working position, the driving limit protrusion 5 is arranged opposite to the allowing movement groove 7.

[0118] With the above structure, when the movable member 4 moves to the third working position, the driving limiting protrusion 5 is arranged opposite to the limiting abutment portion 6, so that during the downward pressing process of the oil injection driving member 302, the driving limiting protrusion 5 abuts against the limiting abutment portion 6 to limit its approach to the second base end surface 102, thereby limiting the downward pressing of the oil injection driving member 302 to drive the oil injection component body 301; when the movable member 4 moves to the fourth working position, the driving limiting protrusion 5 is arranged opposite to the movable allowing groove 7, so that during the downward pressing process of the oil injection driving member 302, the driving limiting protrusion 5 slides in the movable allowing groove 7, thereby making the driving limiting protrusion 5 not limit the downward pressing of the oil injection driving member 302, and at this time, the downward pressing of the oil injection driving member 302 drives the oil injection component body 301;

[0119] Specifically, the first locking fitting portion 3021 includes the limiting abutting portion 6 and the movable allowing groove 7 , and the second locking fitting portion 403 is configured to drive the limiting protrusion 5 .

[0120] Furthermore, the movable member 4 is rotatably arranged relative to the base 1 around the central axis of the base 1;

[0121] The oil pouring port 2 is set at a distance from the central axis of the base 1; the oil pouring connecting hole 4021 is set at a distance from the central axis of the base 1, and the distance from the oil pouring connecting hole 4021 to the central axis of the base 1 matches the distance from the oil pouring port 2 to the central axis of the base 1.

[0122] With the above structure, the movable part 4 is rotatably arranged, making the arrangement more reasonable and convenient for users to operate; the position arrangement of the oil pouring connecting hole 4021 and the oil pouring port 2 realizes the rotatable arrangement of the movable part 4, and the sealing part 402 controls the opening and closing of the oil pouring port 2.

[0123] Furthermore, the base 1 is provided with an air port 8 , which penetrates the base 1 along the direction from the first base end surface 101 to the second base end surface 102 and connects the first base end surface 101 side and the second base end surface 102 side.

[0124] With the above structure, the provision of the air port 8 enables the inside of the oil bottle to communicate with the outside air, thus facilitating the oil pouring operation.

[0125] Further, when the movable member 4 is located at the first working position, the movable member 4 closes the air port 8 ; when the movable member 4 is located at the second working position, the movable member 4 opens the air port 8 .

[0126] By adopting the above structure, the air port 8 is opened only when in use, so as to prevent the oil in the oil bottle from being connected to the outside air for a long time and causing pollution.

[0127] Furthermore, an air port connecting hole 4022 is provided on the sealing portion 402; when the movable part 4 moves to the first working position, the air port connecting hole 4022 and the oil pouring connecting hole 4021 are not arranged opposite to the air port 8, and the air port connecting hole 4022 is not arranged opposite to the oil pouring port 2; when the movable part 4 moves to the second working position, the oil pouring connecting hole 4021 is arranged opposite to the air port connecting hole 4022.

[0128] With the above structure, when the movable part 4 moves to the first working position, the air port connecting hole 4022 and the oil pouring connecting hole 4021 are not arranged opposite to the air port 8, that is, they are offset. At this time, the sealing part 402 that is not arranged with the oil pouring connecting hole 4021 and the air port connecting hole 4022 partially covers the air port 8, thereby realizing the closure of the air port 8; when the movable part 4 moves to the second working position, the air port connecting hole 4022 on the sealing part 402 is arranged opposite to the oil pouring port 2, thereby realizing the opening of the air port 8, so that the oil in the oil bottle is connected with the outside through the air port 8 and the air port connecting hole 4022; the above structure is reasonably designed.

[0129] Furthermore, the air port 8 is set at a distance from the central axis of the base 1; the air port connecting hole 4022 is set at a distance from the central axis of the base 1, and the distance from the air port connecting hole 4022 to the central axis of the base 1 matches the distance from the air port 8 to the central axis of the base 1.

[0130] With the above structure, the position settings of the air port communication hole 4022 and the air port 8 realize the rotation setting of the movable part 4, and the sealing part 402 controls the opening and closing of the air port 8.

[0131] Furthermore, a first sealing member 9 sealingly matched with the sealing portion 402 is disposed on the second base end surface 102; the first sealing member 9 is provided with an oil pouring seal communicating port 901 and an air port sealing communicating port 902 at the oil pouring port 2 and the air port 8, respectively.

[0132] With the above structure, the first sealing member 9 is provided so that the second base end face 102 and the sealing portion 402 can be sealed more effectively; specifically, a sealing ring 904 is provided around the outer side of the oil pouring sealing connecting port 901 and the air port sealing connecting port 902 to further enhance the sealing effect; in the case where the oil injection assembly 3 is provided, the first sealing member 9 is provided with an oil injection opening 903 at the oil injection assembly body 301 to facilitate the installation of the oil injection assembly body 301; and a first sealing installation groove 105 for installing and fixing the first sealing member 9 is provided on the second base end face 102.

[0133] Furthermore, along the direction in which the movable part 4 moves from the third working position to the third working position, the side wall of the movable groove 7 opposite to the driving limit protrusion 5 is first formed into a guiding side wall 701, and along the direction from the movable bottom surface to the opening, the guiding side wall 701 is inclined away from the side wall opposite to it.

[0134] By adopting the above structure, the driving limit protrusion 5 can easily enter the movable groove 7; that is, when the user operates the movable part 4 to make it move to the third working position, it is not fully in place. At this time, the driving limit protrusion 5 is not completely opposite to the movable groove 7, but is only opposite to the guide side wall 701 of the movable groove 7. When the user presses the injection driving part 302, the driving limit protrusion 5 can enter the movable groove 7 under the guidance of the guide side wall 701, which increases the operational convenience to a certain extent.

[0135] Furthermore, the second base end surface 102 protrudes to form a guide cylinder 104, and the extension direction of the guide cylinder 104 matches the movement direction of the injection drive component 302; the injection drive component 302 protrudes on one side of the second base end surface 102 to form a guide column 3022, and the extension direction of the guide column 3022 matches the movement direction of the injection drive component 302 and matches the inner hole of the guide cylinder 104.

[0136] By adopting the above structure, the cooperation between the guide cylinder 104 and the guide column 3022 can guide the pressing activity of the injection drive component 302, so that the pressing activity of the injection drive component 302 is more stable and reliable; specifically, two guide cylinders 104 are provided, and they are symmetrically arranged on both sides of the axis of the second base end face 102; correspondingly, two guide columns 3022 are provided, and they are symmetrically arranged on both sides of the axis of the injection drive component 302.

[0137] Furthermore, the inner wall of the guide tube 104 on one side away from the second base end face 102 protrudes inward to form a first anti-slip protrusion 1041; correspondingly, the outer wall of the guide column 3022 on one side toward the second base end face 102 protrudes outward to form a second anti-slip protrusion 3022a that matches the first anti-slip protrusion 1041.

[0138] With the above structure, the arrangement of the first anti-slip protrusion 1041 and the second anti-slip protrusion 3022a can effectively prevent the guide column 3022 from being detached from the guide tube 104 during use, thereby ensuring the reliability and stability of the structural operation.

[0139] Furthermore, an elastic groove 3022 b is provided on one end surface of the guide column 3022 facing the second base end surface 102 so that the parts of the guide column 3022 located on both sides of the elastic groove 3022 b can be pressed to move closer to each other.

[0140] By adopting the above structure, the setting of the elastic slot 3022b facilitates the installation of the guide column 3022 into the guide tube 104; specifically, during the installation process, the second anti-slip protrusion 3022a on the guide column 3022 contacts and guides the first anti-slip protrusion 1041 of the guide tube 104, so that the parts on both sides of the elastic slot 3022b can be pressed to approach each other to enter the guide tube 104, and after the second anti-slip protrusion 3022a passes through the first anti-slip protrusion 1041, the end of the guide column 3022 provided with the second anti-slip protrusion 3022a is restored under the action of elasticity.

[0141] Furthermore, the oil injection assembly 3 is disposed on the base 1; the second base end surface 102 is convexly provided with a guide cylinder 104 for guiding the movement of the oil injection driving member 302;

[0142] The sealing portion 402 is arranged on the side of the second base end surface 102, and the sealing portion 402 is provided with an injection assembly body avoidance groove 4023 for the injection assembly body 301 to pass through, and a guide tube avoidance groove 4024 for the guide tube 104 to pass through, and the extension trajectory of the injection assembly body avoidance groove 4023 matches the relative movement between the injection assembly body 301 and the sealing portion 402 when the movable part 4 switches between the first working position and the second working position; the extension trajectory of the guide tube avoidance groove 4024 matches the relative movement between the guide tube 104 and the sealing portion 402 when the movable part 4 switches between the first working position and the second working position.

[0143] The above structure makes the structural setting of the sealing part 402 more reasonable, and avoids the setting of the oil injection assembly body 301 and the guide tube 104 affecting the movement of the movable part 4.

[0144] Furthermore, the oil pot cover includes an oil guide pipe 10, one end of which is connected to the oil pouring connecting hole 4021, and the other end of which extends away from the oil pouring connecting hole 4021 and is inclined away from the central axis of the base 1.

[0145] With the above structure, the oil guide pipe 10 is used to guide the oil poured out from the oil pouring port 2, so that the oil pouring structure is more reasonably arranged.

[0146] Furthermore, the oil pot cover includes an end cover 11 which is arranged on the side of the first base end surface 101, and the end cover 11 is provided with an oil pouring opening 1101 at a corresponding position of the oil pouring port 2 or the oil guide pipe 10 on the side away from the oil pouring port 2; the end cover 11 is movably provided with an opening cover 12 at the oil pouring opening 1101 for opening and closing the oil pouring opening 1101.

[0147] With the above structure, when pouring oil, the opening cover 12 opens the oil pouring opening 1101, thereby exposing the oil pouring port 2 or the oil pouring pipe to achieve oil pouring; when not pouring oil, the opening cover 12 closes the oil pouring opening 1101, which can prevent the oil pouring port 2 and the oil guide pipe 10 from being directly contaminated by the outside world; specifically, the end of the oil guide pipe 10 away from the oil pouring connecting hole 4021 extends toward the oil pouring opening 1101.

[0148] Furthermore, the opening cover 12 is rotatably disposed on the end cover 11 .

[0149] The above structure makes the arrangement of the opening cover 12 more reasonable.

[0150] Furthermore, the opening cover 12 is provided with a counterweight 13 near its rotation axis.

[0151] With the above structure, the counterweight 13 is arranged so that the opening cover 12 can always maintain a horizontal or approximately horizontal state; therefore, when the user pours the oil bottle, the opening cover 12 can automatically open the oil pouring opening 1101.

[0152] Further, when the movable member 4 moves to the first working position, the movable member 4 restricts the opening cover 12 from opening the oil pouring opening 1101 ; when the movable member 4 moves to the second working position, the movable member 4 allows the opening cover 12 to open the oil pouring opening 1101 .

[0153] The above structure makes the structural setting more reasonable; when the movable member 4 moves to the first working position, the opening cover 12 can be prevented from being opened, thereby effectively avoiding the accidental opening of the opening cover 12 when not in use.

[0154] Furthermore, the oil pouring opening 1101 includes a first oil pouring opening portion 11011 located at the top of the end cover 11, and a second oil pouring opening portion 11012 located at the side wall of the end cover 11, and the first oil pouring opening portion 11011 is connected to the second oil pouring opening portion 11012; correspondingly, the opening cover 12 includes a first opening cover portion 1201 matching the first oil pouring opening portion 11011, and a second opening cover portion 1202 matching the second oil pouring opening portion 11012.

[0155] The above structure makes the structural arrangement of the oil pouring opening 1101 and the opening cover 12 more reasonable.

[0156] Further, the movable part 4 is rotatably arranged around the central axis of the base 1 relative to the base 1, and the movable part 4 includes an outer sleeve 404 sleeved on the outside of the base 1, and the outer sleeve 404 includes a first outer sleeve portion 4041 located on the second base end surface 102 side, and the distance from one end of the first outer sleeve portion 4041 away from the second base end surface 102 side to the second base end surface 102 side is greater than the distance from one end of the second oil pouring opening 11012 facing the second base end surface 102 side to the second base end surface 102 side;

[0157] When the movable member 4 moves to the second working position, the first outer sleeve portion 4041 is provided with an opening cover avoiding groove 4042 at a position corresponding to the second opening cover portion 1202 for allowing the second opening cover portion 1202 to pass through the first outer sleeve portion 4041 .

[0158] With the above structure, when the movable part 4 moves to the first working position, the opening cover 12 is restricted from rotating to open the oil pouring opening 1101 due to the restriction of the first outer sleeve part 4041 on the second opening cover part 1202; when the movable part 4 moves to the second working position, the second opening cover part 1202 is opposite to the opening cover avoidance groove 4042, so that the opening cover 12 can pass through the first outer sleeve part 4041 through the opening cover avoidance groove 4042, that is, the restriction of the first outer sleeve part 4041 on the opening cover 12 is cancelled, and at this time the opening cover 12 can rotate to open the oil pouring opening 1101.

[0159] Furthermore, the sealing portion 402 is disposed in the outer sleeve 404 , and the outer side of the sealing portion 402 facing the inner wall of the outer sleeve 404 is connected to the inner wall of the outer sleeve 404 .

[0160] The above structure makes the structural arrangement of the movable part 4 more reasonable.

[0161] Furthermore, the oil injection assembly 3 is disposed on the base 1 , and the oil injection driving component 302 is covered on the first base end surface 101 side, and the oil injection driving component 302 is formed as the end cover 11 .

[0162] By adopting the above structure, when the oil pouring port 2 and the oil spraying assembly 3 are arranged on the base 1, the structure of the oil pot cover is simplified, making the overall structure more reasonable.

[0163] Further, in a state where the oil injection assembly 3 is arranged on the base 1, the movable part 4 can be rotatably arranged around the central axis of the base 1 relative to the base 1, and the movable part 4 includes an outer sleeve 404 sleeved on the outside of the base 1, and the outer sleeve 404 includes a first outer sleeve portion 4041 located on the second base end surface 102 side, and the distance from one end of the first outer sleeve portion 4041 away from the second base end surface 102 side to the second base end surface 102 side is greater than the distance from the oil injection port 3012 to the second base end surface 102;

[0164] When the movable member 4 moves to the fourth working position, the first outer sleeve portion 4041 is provided with an oil injection port avoiding groove 4043 at a position corresponding to the oil injection port 3012 for exposing the oil injection port 3012 .

[0165] With the above structure, when the movable part 4 moves to the third working position, the first outer sleeve part 4041 covers the oil injection port 3012 to prevent it from being exposed, thereby preventing it from being contaminated and being more hygienic; when the movable part 4 moves to the fourth working position, the oil injection port 3012 is exposed through the oil injection port avoidance groove 4043 to achieve the operation of spraying oil outward.

[0166] Furthermore, the oil injection assembly body 301 includes a pressing pump body 3013 and a pump cap 3014, the pump cap 3014 is installed on the pressable end of the pressing pump body 3013, and the other end is formed as the oil suction end 3011, the pump cap 3014 is provided with the oil injection port 3012, and the oil injection drive component 302 is installed on the pump cap 3014.

[0167] The above structure makes the structural setting of the fuel injection assembly body 301 more reasonable. Specifically, the pressable end of the pressing pump body 3013 can reset itself, thereby driving the pump cap 3014 and the fuel injection drive member 302 to reset after being pressed down. The pressing pump body 3013 is a prior art.

[0168] Furthermore, a mounting wall 106 is protruded from the first base end surface 101 , and a mounting thread 1061 is disposed on the inner wall of the mounting wall 106 .

[0169] With the above structure, the installation surrounding wall 106 and the installation thread 1061 are arranged to achieve the installation of the oil pot cover to the oil pot bottle opening of the oil pot bottle.

[0170] Furthermore, the first base end surface 101 is provided with a second sealing member 14 in the installation surrounding wall 106, and when the oil pot cover is installed on the oil pot bottle, the side wall of the oil pot bottle opening of the oil pot bottle is in sealing contact with the second sealing member 14. With the above structure, the sealing between the oil pot cover and the oil pot bottle is achieved.

[0171] Furthermore, the oil pot cover includes a suction tube 15 , one end of which is connected to the oil extraction end 3011 , and the other end of which extends away from the first base end surface 101 .

[0172] With the above structure, after the oil pot cover is installed on the oil pot bottle, one end of the suction tube 15 can extend to the bottom of the oil pot bottle to ensure the oil extraction effect of the oil spray assembly 3.

[0173] See also Figures 1 to 13 An oil pot comprises an oil pot bottle 100 having an oil pot bottle opening 10001, and the above-mentioned oil pot cover 200, wherein the oil pot cover 200 is arranged on the side of the oil pot bottle opening 10001, and the first base end surface 101 side of the oil pot cover 200 faces the oil pot bottle opening 10001.

[0174] With the above structure, the oil pot cover 200 has a safety lock function, which can effectively prevent the oil from being accidentally poured out or sprayed out.

[0175] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0176] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. An oil pot cover, characterized in that: The invention comprises a base (1), wherein the base (1) has a first base end surface (101) and a second base end surface (102); the base (1) is provided with an oil pouring port (2) and / or an oil injection assembly (3); the oil pouring port (2) penetrates the base (1) along the direction from the first base end surface (101) to the second base end surface (102) and connects the first base end surface (101) side and the second base end surface (102) side; the oil injection assembly (3) comprises an oil injection assembly body (301 ), and an oil injection driving member (302), the oil injection assembly body (301) having an oil pumping end (3011) and an oil injection port (3012), the oil injection assembly body (301) being arranged through the base (1), the oil pumping end (3011) being located on the first base end surface (101) side, and the oil injection port (3012) being located on the second base end surface (102) side, the oil injection driving member (302) being movable to drive the oil injection assembly body (301) to achieve oil injection; The oil pot cover also includes a movable part (4) movable relative to the base (1); When the base (1) is provided with an oil pouring port (2), the movable member (4) has a first working position for closing the oil pouring port (2) and a second working position for opening the oil pouring port (2) during its movement; When the oil injection assembly (3) is arranged on the base (1), the movable part (4) has a third working position during movement that restricts the movement of the oil injection drive part (302) and a fourth working position that allows the movement of the oil injection drive part (302).

2. The oil pot cover according to claim 1, characterized in that: The base (1) is provided with the oil pouring port (2) and the oil injection assembly (3); During the movement of the movable member (4), the first working position and the third working position are the same working position, and the second working position and the fourth working position are the same working position; A limiting slide groove (103) is provided on the base (1), and the extension direction of the limiting slide groove (103) matches the moving direction of the movable part (4) relative to the base (1); correspondingly, the movable part (4) is provided with a limiting slider (401) slidably arranged in the limiting slide groove (103); when the movable part (4) moves to the first working position, the limiting slider (401) abuts against one end of the limiting slide groove (103); when the movable part (4) moves to the second working position, the limiting slider (401) abuts against the other end of the limiting slide groove (103).

3. The oil pot cover according to claim 1, characterized in that: When the base (1) is provided with an oil pouring port (2), the movable part (4) comprises a sealing portion (402), the sealing portion (402) being arranged on the first base end surface (101) side or the second base end surface (102) side and in sealing contact therewith, and the sealing portion (402) is provided with an oil pouring connecting hole (4021); when the movable part (4) moves to the first working position, the oil pouring connecting hole (4021) and the oil pouring port (2) are not arranged opposite to each other; when the movable part (4) moves to the second working position, the oil pouring connecting hole (4021) and the oil pouring port (2) are arranged opposite to each other.

4. The oil pot cover according to claim 1, characterized in that: When the oil injection assembly (3) is arranged on the base (1), the oil injection driving member (302) is arranged on the side of the second base end surface (102) and can move toward or away from the side of the second base end surface (102) to drive the oil injection assembly body (301); The oil injection driving member (302) is provided with a first locking fitting portion (3021), and the movable member (4) is provided with a second locking fitting portion (403) located on the moving track of the first locking fitting portion (3021), and one of the first locking fitting portion (3021) and the second locking fitting portion (403) is configured to drive the limiting protrusion (5); along the moving direction of the movable member (4), the other of the first locking fitting portion (3021) and the second locking fitting portion (403) is sequentially included in the oil injection driving member (302) when it moves closer to the first locking fitting portion (3021). A limiting abutment portion (6) abutting against the driving limiting protrusion (5) when the second base end surface (102) moves, and a movable groove (7) extending along the moving direction of the injection drive component (302), and the movable groove (7) is open toward the second base end surface (102); when the movable component (4) moves to the third working position, the driving limiting protrusion (5) and the limiting abutment portion (6) are arranged opposite to each other; when the movable component (4) moves to the fourth working position, the driving limiting protrusion (5) and the movable groove (7) are arranged opposite to each other.

5. The oil pot cover according to claim 3, characterized in that: The movable member (4) is rotatably arranged relative to the base (1) around the central axis of the base (1); The oil pouring port (2) is arranged at a distance from the central axis of the base (1); the oil pouring connecting hole (4021) is arranged at a distance from the central axis of the base (1), and the distance from the oil pouring connecting hole (4021) to the central axis of the base (1) matches the distance from the oil pouring port (2) to the central axis of the base (1); The base (1) is provided with an air port (8), and the air port (8) penetrates the base (1) along the direction from the first base end surface (101) to the second base end surface (102) and connects the first base end surface (101) side and the second base end surface (102) side; When the movable part (4) is located at the first working position, the movable part (4) closes the air port (8); when the movable part (4) is located at the second working position, the movable part (4) opens the air port (8); The sealing portion (402) is provided with an air port communication hole (4022); when the movable member (4) moves to the first working position, the air port communication hole (4022) and the oil pouring communication hole (4021) are not arranged opposite to the air port (8), and the air port communication hole (4022) is not arranged opposite to the oil pouring port (2); when the movable member (4) moves to the second working position, the oil pouring communication hole (4021) is arranged opposite to the air port communication hole (4022); The air port (8) is arranged at a distance from the central axis of the base (1); the air port communication hole (4022) is arranged at a distance from the central axis of the base (1), and the distance from the air port communication hole (4022) to the central axis of the base (1) matches the distance from the air port (8) to the central axis of the base (1); A first sealing member (9) is provided on the second base end surface (102) and is sealed with the sealing portion (402); the first sealing member (9) is provided with an oil pouring seal connecting port (901) and an air port seal connecting port (902) at the oil pouring port (2) and the air port (8), respectively.

6. The oil pot cover according to claim 4, characterized in that: Along the direction in which the movable member (4) moves from the third working position to the third working position, the side wall of the movable groove (7) opposite to the driving limit protrusion (5) is first formed into a guiding side wall (701), and along the direction from the movable bottom surface to the opening, the guiding side wall (701) is inclined away from the side wall opposite to it; The second base end surface (102) protrudes to form a guide cylinder (104), and the extension direction of the guide cylinder (104) matches the movement direction of the fuel injection drive component (302); the fuel injection drive component (302) protrudes on one side of the second base end surface (102) to form a guide column (3022), and the extension direction of the guide column (3022 matches the movement direction of the fuel injection drive component (302) and matches the inner hole of the guide cylinder (104); The inner wall of the guide tube (104) on one side away from the second base end surface (102) protrudes inward to form a first anti-slip protrusion (1041); correspondingly, the outer wall of the guide column (3022) on one side facing the second base end surface (102) protrudes outward to form a second anti-slip protrusion (3022a) matching the first anti-slip protrusion (1041); An elastic groove (3022b) is provided on one end surface of the guide column (3022) facing the second base end surface (102) so that the parts of the guide column (3022) located on both sides of the elastic groove (3022b) can be pressed to move closer to each other.

7. The oil pot cover according to claim 3, characterized in that: The oil injection assembly (3) is arranged on the base (1); a guide cylinder (104) for guiding the movement of the oil injection driving component (302) is arranged protrudingly on the end surface (102) of the second base; The sealing portion (402) is arranged on the side of the second base end surface (102), and the sealing portion (402) is provided with an injection assembly body avoidance groove (4023) for the injection assembly body (301) to pass through, and a guide tube avoidance groove (4024) for the guide tube (104) to pass through, and the extension trajectory of the injection assembly body avoidance groove (4023) matches the relative movement between the injection assembly body (301) and the sealing portion (402) when the movable part (4) switches between the first working position and the second working position; the extension trajectory of the guide tube avoidance groove (4024) matches the relative movement between the guide tube (104) and the sealing portion (402) when the movable part (4) switches between the first working position and the second working position.

8. The oil pot cover according to claim 3, characterized in that: It comprises an oil guide pipe (10), one end of which is connected to the oil pouring connecting hole (4021), and the other end of which extends away from the oil pouring connecting hole (4021) and is inclined away from the central axis of the base (1); The oil pot cover comprises an end cover (11) which is arranged on the side of the first base end surface (101); the end cover (11) is provided with an oil pouring opening (1101) at a corresponding position on the oil pouring port (2) or on a side of the oil guide pipe (10) away from the oil pouring port (2); the end cover (11) is movably provided with an opening cover (12) at the oil pouring opening (1101) for opening and closing the oil pouring opening (1101); The opening cover (12) is rotatably arranged on the end cover (11); The opening cover (12) is provided with a counterweight (13) near its rotation axis; When the movable member (4) moves to the first working position, the movable member (4) restricts the opening cover (12) from opening the oil pouring opening (1101); when the movable member (4) moves to the second working position, the movable member (4) allows the opening cover (12) to open the oil pouring opening (1101); The oil pouring opening (1101) comprises a first oil pouring opening portion (11011) located at the top of the end cover (11), and a second oil pouring opening portion (11012) located at the side wall of the end cover (11), the first oil pouring opening portion (11011) and the second oil pouring opening portion (11012) being connected; correspondingly, the opening cover (12) comprises a first opening cover portion (1201) matching the first oil pouring opening portion (11011), and a second opening cover portion (1202) matching the second oil pouring opening portion (11012); The movable part (4) is rotatably arranged relative to the base (1) around the central axis of the base (1), and the movable part (4) includes an outer sleeve (404) sleeved on the outside of the base (1), and the outer sleeve (404) includes a first outer sleeve portion (4041) located on the side of the second base end surface (102), and the distance from one end of the first outer sleeve portion (4041) away from the second base end surface (102) to the side of the second base end surface (102) is greater than the distance from one end of the second oil pouring opening (11012) facing the second base end surface (102) to the side of the second base end surface (102); When the movable member (4) moves to the second working position, the first outer sleeve portion (4041) is provided with an opening cover avoidance groove (4042) at a position corresponding to the second opening cover portion (1202) for allowing the second opening cover portion (1202) to pass through the first outer sleeve portion (4041); The sealing portion (402) is disposed inside the outer sleeve (404), and the outer side of the sealing portion (402) facing the inner wall of the outer sleeve (404) is connected to the inner wall of the outer sleeve (404); The base (1) is provided with the oil injection assembly (3), the oil injection drive component (302) is covered on the first base end surface (101) side, and the oil injection drive component (302) is formed as the end cover (11); The first base end surface (101) and the second base end surface (102) are arranged opposite to each other.

9. The oil pot cover according to claim 1, characterized in that: When the oil injection assembly (3) is arranged on the base (1), the movable part (4) can be rotatably arranged around the central axis of the base (1) relative to the base (1), and the movable part (4) includes an outer sleeve (404) sleeved on the outside of the base (1), and the outer sleeve (404) includes a first outer sleeve portion (4041) located on the side of the second base end surface (102), and the distance from one end of the first outer sleeve portion (4041) away from the second base end surface (102) to the side of the second base end surface (102) is greater than the distance from the oil injection port (3012) to the second base end surface (102); When the movable member (4) moves to the fourth working position, the first outer sleeve portion (4041) is provided with an oil injection port avoidance groove (4043) at a position corresponding to the oil injection port (3012) for exposing the oil injection port (3012); The oil injection assembly body (301) includes a pressing pump body (3013) and a pump cap (3014). The pump cap (3014) is installed on the pressable end of the pressing pump body (3013), and the other end is formed as the oil suction end (3011). The pump cap (3014) is provided with the oil injection port (3012), and the oil injection drive component (302) is installed on the pump cap (3014).

10. An oil pot, characterized in that: The invention comprises an oil pot bottle (100) having an oil pot bottle opening (10001), and an oil pot cover (200) according to any one of claims 1 to 9, wherein the oil pot cover (200) is arranged on the side of the oil pot bottle opening (10001), and the first base end surface (101) of the oil pot cover (200) faces the oil pot bottle opening (10001).

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