Bottle cap capable of conveniently adjusting flow
By setting a mounting bracket on the fixing component and a connecting block on the flip-top component, the fixing component and the flip-top component are movably connected. The automatic opening and closing is achieved by using a counterweight. Combined with a rotating shaft, baffle and adjustment handle, the opening size of the oil outlet pipe can be adjusted by rotating the adjustment handle to different positions. This solves the problem of difficult flow control caused by the fixed size of the bottle pouring port, and realizes flexible flow adjustment and ease of use.
Patent Information
- Application Number
- CN202520607000.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-04-02
AI Technical Summary
The fixed size of the dispensing nozzle on existing bottles makes it difficult to control the flow rate, which can easily lead to increased usage and waste.
A bottle cap with easy flow adjustment was designed. By setting a mounting bracket and groove on the fixing part and a connecting block and protrusion on the flip part, the fixing part and the flip part are movably connected. Automatic opening and closing is achieved by using a counterweight. Combined with a rotating shaft, baffle and adjustment handle, the opening size of the oil pipe can be adjusted by rotating the adjustment handle to different positions.
It enables flexible flow rate adjustment, avoids waste, meets different material pouring needs, and improves the convenience of use and the efficiency of fluid outflow.
Smart Images
Figure CN223851208U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of bottle cap, specifically relates to a bottle cap convenient for adjusting flow. BACKGROUND
[0002] Bottles are everywhere in life, such as oil bottle, condiment bottle, cheese bottle, engine oil bottle, cosmetic bottle, laundry liquid bottle, chemical reagent bottle, wine bottle, medicine bottle, cleaning liquid bottle, beverage bottle, additive bottle, but the size of the existing bottle pouring opening is fixed, and the use amount increases to cause waste due to the difficult flow control when using, for example, people pour too much oil when cooking, which leads to the taste not reaching the expected effect. Therefore, a bottle cap and bottle capable of adjusting flow need to be invented to adjust the pouring flow and prevent overpouring. SUMMARY
[0003] The utility model discloses a bottle cap convenient for adjusting flow to solve the problems in the above background.
[0004] To achieve the above object, the utility model provides the following technical scheme: a bottle cap convenient for adjusting flow, comprising:
[0005] The bottom of the fixing part is provided with a threaded opening for connecting the bottle body, the inside of the fixing part is provided with an oil outlet pipe and an oil return hole which are in communication with the threaded opening, the inner wall of the fixing part is fixedly provided with a mounting frame one, the top of the mounting frame one is provided with a clamping groove, one side of the fixing part is provided with a mounting opening, and the other side is provided with an adjusting groove;
[0006] The adjusting mechanism comprises a rotating shaft, a baffle and an adjusting handle, the two ends of the rotating shaft are movably nested in the clamping groove, the baffle is fixed to one side of the middle part of the rotating shaft and is attached to the top end of the oil outlet pipe, the adjusting handle is arranged in the adjusting groove and is fixedly connected with one end of the rotating shaft;
[0007] The flip cover part is movably connected to the mounting opening, and the flip cover part comprises a top cover, a connecting block fixedly arranged at the bottom of the top cover and a counterweight block fixedly arranged at the bottom of the connecting block.
[0008] Further, the two sides of the mounting opening are fixedly provided with mounting frames two, and the side faces of the two mounting frames two are provided with corresponding grooves.
[0009] Further, the two sides of the connecting block are provided with corresponding protrusions, the protrusions are in the form of cylindrical structure and are movably sleeved in the grooves.
[0010] Further, the adjusting groove is provided with three gear points, and the three gear points are distributed along the movement track of the adjusting handle.
[0011] Further, the top end of the oil outlet pipe is an inclined surface, and the height of the top end of the oil outlet pipe is higher than the height of the top end of the fixing member.
[0012] Further, the top of the fixing member is provided with an arc-shaped groove, and the central axis surface of the arc-shaped groove, the oil outlet pipe and the baffle coincide.
[0013] Further, the outer edge of the top cover is fixed with a cover eave matched with the arc-shaped groove, and the bottom surface of the top cover is an arc-shaped surface.
[0014] The technical effects and advantages of the bottle cap convenient to adjust the flow are as follows: the bottle cap convenient to adjust the flow is advanced in design, compact in structure and convenient to use, the fixing member and the flip cover member are movably connected by arranging the mounting frame two and the groove on the fixing member and arranging the connecting block and the protruding block on the flip cover member, the gravity sensing automatic opening and closing of the flip cover member can be realized by arranging the counterweight block when the bottle cap is tilted, the size of the pouring opening can be adjusted by arranging the rotating shaft, the baffle and the adjusting handle, rotating the adjusting handle to different gears can drive the rotating shaft to rotate by a corresponding amplitude, the baffle is separated from the oil outlet pipe by different distances, and thus the size of the pouring opening can be adjusted to meet different pouring requirements of people and avoid waste. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 Fig. 3 is a structural schematic view of the closed state of the utility model;
[0016] Figure 2 Fig. 4 is a structural schematic view of the opened state of the utility model;
[0017] Figure 3 Fig. 5 is a structural schematic view of the fixing member of the utility model;
[0018] Figure 4 Fig. 6 is a structural schematic view of another angle of the fixing member of the utility model;
[0019] Figure 5 Fig. 7 is a structural schematic view of the adjusting mechanism of the utility model;
[0020] Figure 6 Fig. 8 is a structural schematic view of the flip cover member of the utility model.
[0021] In the drawings: 100, fixing member; 101, threaded opening; 102, oil outlet pipe; 103, oil return hole; 104, mounting frame one; 105, clamping groove; 106, mounting port; 107, adjusting groove; 108, mounting frame two; 109, groove; 110, gear point; 111, arc-shaped groove; 200, adjusting mechanism; 201, rotating shaft; 202, baffle; 203, adjusting handle; 300, flip cover member; 301, top cover; 3011, cover eave; 302, connecting block; 303, counterweight block; 304, protruding block. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0023] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0024] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0025] The present application provides a bottle cap convenient for adjusting flow as shown in Figures 1-6 The present application provides a bottle cap convenient for adjusting flow as shown in
[0026] The bottom of the fixing member 100 is provided with a threaded opening 101 for connecting the bottle body, which facilitates the threaded connection of the bottle cap at the bottle opening. The inside of the fixing member 100 is provided with an oil outlet pipe 102 and an oil return hole 103 which are in communication with the threaded opening 101. The objects (or liquid, powder or granular) in the bottle can flow out through the oil outlet pipe 102. When pouring the objects in the bottle, air can enter the bottle through the oil return hole 103, so that the pouring of the objects is more smooth and efficient. The inner wall of the fixing member 100 is fixed with a mounting bracket one 104, the top of the mounting bracket one 104 is provided with a clamping groove 105, one side of the fixing member 100 is provided with a mounting opening 106, and the other side is provided with an adjusting groove 107;
[0027] The adjusting mechanism 200 comprises a rotating shaft 201, a baffle 202 and an adjusting handle 203, both ends of the rotating shaft 201 are movably nested in the clamping groove 105, the baffle 202 is fixed on one side of the middle part of the rotating shaft 201 and is attached to the top end of the oil outlet pipe 102, so as to block the pipe opening of the oil outlet pipe 102, the adjusting handle 203 is arranged in the adjusting groove 107 and is fixedly connected with one end of the rotating shaft 201;
[0028] The flip cover 300 is movably connected to the mounting port 106, and the flip cover 300 comprises a top cover 301, a connecting block 302 vertically fixed to the bottom of the top cover 301 and a counterweight block 303 fixed to the bottom of the connecting block 302.
[0029] Exemplarily, referring to Figures 3-4 As shown in the figure, two mounting racks two 108 are fixed on both sides of the mounting port 106, and the side surfaces of the two mounting racks two 108 are provided with corresponding grooves 109.
[0030] In the technical scheme, the two mounting racks two 108 are arranged in a symmetrical manner about the central axis of the fixing part 100, and the grooves 109 are provided with two circular grooves.
[0031] Exemplarily, referring to Figure 6 As shown in the figure, the connecting block 302 is provided with corresponding protrusions 304 on both sides, the protrusions 304 are in a cylindrical structure and are movably sleeved in the grooves 109.
[0032] In the technical scheme, the protrusions 304 are movably nested in the grooves 109, so that the flip cover 300 can be movably connected to the fixing part 100, and under the action of the counterweight block 303, the flip cover 300 can realize gravity sensing automatic opening and closing.
[0033] Exemplarily, referring to Figures 1-3 As shown in the figure, the adjusting groove 107 is provided with three gear points 110, and the three gear points 110 are distributed along the movement track of the adjusting handle 203.
[0034] In the technical scheme, the gear points 110 are circular protrusions arranged on the groove bottom of the adjusting groove 107, the adjusting handle 203 can pass through the three gear points 110 in the movement process, and the end side of the adjusting handle 203 is provided with a circular groove matched with the gear points 110, so as to prevent the adjusting handle 203 from sliding off the gear points 110.
[0035] Exemplarily, referring to Figure 3 As shown in the figure, the top end of the oil outlet pipe 102 is an inclined surface, and the height of the top end of the oil outlet pipe 102 is higher than the height of the top end of the fixing part 100.
[0036] The inclined surface design can realize smooth transition of the fluid cross section, reduce flow separation and vortex (such as Venturi effect), thereby improving flow efficiency, and the higher oil outlet pipe 102 can ensure that the fluid flowing out of the oil outlet pipe 102 does not contact the fixing part 100.
[0037] Exemplarily, as shown in Figure 1 and Figure 3 , the top of the fixing part 100 is provided with an arc-shaped groove 111, and the central axis surfaces of the arc-shaped groove 111, the oil outlet pipe 102 and the baffle 202 coincide.
[0038] In the technical solution, by setting the arc-shaped groove 111, the height difference between the port of the oil outlet pipe 102 and the fixing part 100 can be further increased, and the effect of the fluid flowing out can be further improved, so as to avoid spraying on the fixing part 100, thereby causing waste and increasing cleaning difficulty.
[0039] Exemplarily, as shown in Figure 6 , the outer edge of the top cover 301 is fixed with a cover eave 3011 matched with the arc-shaped groove 111, and the bottom surface of the top cover 301 is an arc surface.
[0040] In the technical solution, by setting the cover eave 3011, the sealing performance of the bottle cap when it is not opened can be improved, and foreign matters can be prevented from entering the inside of the bottle cap. By setting the top cover 301 as an arc surface, the flip cover 300 can be ensured to be buckled on the fixing part 100 when the oil outlet pipe 102 is higher than the fixing part 100.
[0041] Working principle: the bottle cap of the application is fixed on the bottle mouth through the screw thread 101 at the bottom of the bottle cap, then the adjusting handle 203 is pushed to adjust the gear, the adjusting handle 203 drives the rotating shaft 201 to rotate, and then drives the baffle 202 to move to change the opening degree of the pipe opening of the oil outlet pipe 102, the appropriate discharge gear is selected according to the actual demand, then the bottle body is lifted to pour, at this time the flip element 300 is automatically opened by the gravity traction of the counterweight 303, then the fluid in the bottle flows out through the oil outlet pipe 102, after pouring, the bottle body is placed vertically, at this time the flip element 300 is automatically closed by the gravity traction of the counterweight 303. The bottle cap is advanced in design, compact in structure and convenient to use, the mounting frame two 108 and the groove 109 are arranged on the fixing element 100, the connecting block 302 and the convex block 304 are arranged on the flip element 300, so that the fixing element 100 and the flip element 300 are movably connected, the counterweight 303 is arranged, the gravity sensing automatic opening and closing of the flip element 300 can be realized when the bottle cap is tilted, the rotating shaft 201, the baffle 202 and the adjusting handle 203 are arranged, the adjusting handle 203 is rotated to different gears, the rotating shaft 201 is driven to rotate by a corresponding amplitude, the baffle 202 and the oil outlet pipe 102 are separated by different distances, and then the size of the pouring opening can be adjusted to meet the different pouring needs of people and avoid waste.
[0042] Finally, it should be pointed out that: the above only for the preferred embodiments of the application, and not for limiting the application, although the application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the application, should be included in the protection scope of the application.
Claims
1. A bottle cap for facilitating adjustment of flow, characterized by, The utility model relates to a bottle body fixing device, including: The bottom of fixed part (100) is equipped with threaded mouth (101) for connecting bottle body, the inside of fixed part (100) is equipped with oil outlet pipe (102) and oil return hole (103) with threaded mouth (101) through, the inner wall of fixed part (100) is fixed with mounting frame one (104), the top of mounting frame one (104) is equipped with clamping groove (105), one side of fixed part (100) is equipped with installation mouth (106), and the other side is equipped with adjusting groove (107); Adjusting mechanism (200) includes pivot (201), baffle (202) and adjusting handle (203), both ends of pivot (201) are movably nested in clamping groove (105), baffle (202) is fixed on the one side of the middle part of pivot (201) and is attached to the top end of oil outlet pipe (102), adjusting handle (203) is arranged in adjusting groove (107) and is fixedly connected with one end of pivot (201); Flip cover (300) is movably connected to installation mouth (106), and flip cover (300) includes top cover (301), connecting block (302) vertically fixed on the bottom of top cover (301) and counterweight block (303) fixed on the bottom of connecting block (302).
2. The bottle cap of claim 1, wherein: Both sides of installation mouth (106) are fixed with mounting frame two (108), and the side of two mounting frame two (108) is equipped with corresponding groove (109).
3. The bottle cap of claim 2, wherein: Both sides of connecting block (302) are equipped with corresponding convex block (304), the convex block (304) is cylindrical structure and is movably sleeved in groove (109).
4. The flow-regulating bottle cap of claim 1, wherein: Three gear points (110) are arranged in adjusting groove (107), and three gear points (110) are distributed along the movement track of adjusting handle (203).
5. The flow-regulating bottle cap of claim 1, wherein: The top end of oil outlet pipe (102) is inclined surface, and the top end height of oil outlet pipe (102) is higher than the top end height of fixed part (100).
6. The flow-regulating bottle cap of claim 1, wherein: The top of fixed part (100) is equipped with arc groove (111), and the central axis surface of arc groove (111), oil outlet pipe (102) and baffle (202) coincides.
7. The flow-regulating bottle cap of claim 6, wherein: The outer edge of top cover (301) is fixed with cover eave (3011) matched with arc groove (111), and the bottom surface of top cover (301) is arc surface.