Coffee cup cover with sliding sheet

Abstract

The utility model relates to the field of coffee cup manufacturing, in particular to a sliding piece cup cover of a coffee cup, which comprises a sliding piece upper cover, a sliding piece body, a lower cover, a sliding component and the like, when water needs to be discharged, a sliding piece is transversely pushed, so that the sliding piece upper cover moves along a first radian track, and a sliding seat is driven to move along a second radian track; when the sliding piece body slides reversely, the first water outlet and the second water outlet can be communicated with each other, liquid in the cup body can flow out, and when the sliding piece upper cover is installed, the first water outlet and the second water outlet can be communicated with each other. The elastic buckle is aligned to the position of the corresponding clamping groove in the lower cover, the sliding sheet upper cover is forcibly pressed, the elastic buckle elastically deforms under the action of pressure and is smoothly clamped into the clamping groove, and when the sliding sheet upper cover needs to be disassembled and cleaned, the elastic buckle is extruded by proper external force to deform again, so that the sliding sheet upper cover can be easily taken down from the lower cover.

Description

TECHNICAL FIELD

[0001] The utility model relates to coffee cup manufacturing field especially coffee cup slide piece cup cover. BACKGROUND

[0002] The connecting rod driving water seat opening and closing structure adopted by the existing coffee cup slide piece cup cover is made of plastic material, which generates large friction in the sliding process, not only requiring the user to exert large force when operating the slide piece, affecting the convenience of use experience, but also causing the user to feel obvious jamming when opening or closing the cup cover, and it is difficult to realize smooth operation, and the connecting rod made of plastic material is continuously rubbed with other parts in the long-term driving process of the water seat opening and closing, causing serious wear.

[0003] At the same time, the surface of the contact point between the connecting rod and other parts will gradually become rough after multiple uses, which further aggravates the friction, and when the friction increases to a certain extent, the slide piece cover cannot be normally opened, which brings great inconvenience to the user and may cause the user to fail to smoothly open the cup cover when urgently drinking coffee. SUMMARY

[0004] In order to overcome the technical problem that the connecting rod made of plastic material generates large friction in the sliding process, not only requiring the user to exert large force when operating the slide piece, affecting the convenience of use experience, but also causing the user to feel obvious jamming when opening or closing the cup cover, and it is difficult to realize smooth operation,

[0005] The technical scheme of the utility model is as follows: a coffee cup slide piece cup cover, comprising a slide piece upper cover, a slide piece body and a sliding assembly, the lower part of the slide piece upper cover is provided with the sliding assembly, the upper part of the slide piece upper cover is provided with a first arc track, the upper part of the slide piece upper cover is provided with the slide piece body, the lower part of the slide piece body is fixedly connected with a limiting block, the lower part of the slide piece upper cover is provided with a lower cover, the inside of the lower cover is fixedly connected with a second arc track, the upper part of the second arc track is slidably connected with a sliding seat, and the other side of the sliding seat is in abutment with the first arc track, the sliding seat slides between the first arc track and the second arc track, the limiting block slides in the inside of the sliding seat, the lower part of the sliding seat is provided with a semispherical groove, the inside of the semispherical groove is slidably connected with a steel ball, the lower part of the steel ball is provided with a guide shaft, the lower part of the guide shaft is provided with an internal thread line, the lower part of the lower cover is fixedly connected with a tab, the inside of the tab is provided with a waterproof sleeve, the lower part of the lower cover is provided with a threaded base, the inside of the threaded base is provided with an external thread line, the outer side of the guide shaft is provided with a spring, and the guide shaft penetrates through the waterproof sleeve to the inside of the threaded base.

[0006] As a preferred, the upper part of the slide piece upper cover is provided with a first water outlet, and the upper part of the lower cover is provided with a second water outlet.

[0007] Preferably, the outer part of the lower cover is provided with a mouth silica gel ring.

[0008] Preferably, the upper part of the lower cover is provided with a through hole, and the inner part of the through hole is fixedly connected with an exhaust cap.

[0009] Preferably, the outer side of the lower cover is provided with a cup body, the inner part of the cup body is provided with a first internal thread line, the outer side of the lower cover is provided with a first external thread line, and the first internal thread line is threadedly connected with the first external thread line.

[0010] Preferably, the inner part of the lower cover is provided with a base silica gel ring, and the other side of the base silica gel ring is abutted with the threaded base.

[0011] Preferably, the edge of the sliding piece upper cover is provided with an elastic buckle, the upper part of the lower cover is provided with a clamping groove, and the threaded base is threadedly connected with the lower cover.

[0012] The utility model discloses a beneficial effect: the utility model discloses a clever structure design, needs to open the water outlet, pushes the sliding piece horizontally, makes the sliding piece upper cover move along the first camber track, drives the slide to move along the second camber track, makes the steel ball inside the hemispherical groove roll and converts into the moment, makes the threaded base descend and opens the water outlet, and the reverse sliding piece body can close the water outlet, when the threaded base moves to certain position, the first water outlet and the second water outlet will be interconnected, and the liquid in the cup body will flow out, when installing the sliding piece upper cover, the elastic buckle is aligned with the corresponding clamping groove position on the lower cover, and the sliding piece upper cover is pressed, and the elastic buckle is elastically deformed under the pressure effect, and is smoothly clamped into the clamping groove, when disassembling and cleaning the sliding piece upper cover, through the extrusion of the elastic buckle, the elastic buckle is deformed again, and the sliding piece upper cover can be easily taken off from the lower cover. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The first three-dimensional structure schematic view of the utility model is shown;

[0014] Figure 2 The cross section three-dimensional structure schematic view of the utility model is shown;

[0015] Figure 3 The second three-dimensional structure schematic view of the utility model is shown;

[0016] Figure 4 The third three-dimensional structure schematic view of the utility model is shown;

[0017] Figure 5 The fourth three-dimensional structure schematic view of the utility model is shown;

[0018] Figure 6 The fifth three-dimensional structure schematic view of the utility model is shown;

[0019] Explanation of reference signs: 101, sliding piece upper cover; 102, sliding piece body; 103, first arc track; 104, limiting block; 105, lower cover; 106, second arc track; 107, sliding seat; 108, semispherical groove; 109, steel ball; 201, guide shaft; 202, internal thread line; 203, tab; 204, waterproof sleeve; 205, threaded base; 206, external thread line; 207, spring; 208, first water outlet; 209, second water outlet; 301, mouth part silica gel ring; 302, exhaust cap; 303, cup body; 304, base silica gel ring; 305, elastic buckle. DETAILED DESCRIPTION

[0020] The utility model is further explained below in combination with the drawings and examples.

[0021] Please refer to Figures 1-6 The utility model provides a kind of example: coffee cup sliding piece cup cover, including sliding piece upper cover 101, still including sliding piece body 102 and sliding assembly, the lower portion of sliding piece upper cover 101 is provided with sliding assembly, the upper portion of sliding piece upper cover 101 is equipped with first arc track 103, the upper portion of sliding piece upper cover 101 is provided with sliding piece body 102, the lower portion of sliding piece body 102 is fixedly connected with limiting block 104, the lower portion of sliding piece upper cover 101 is provided with lower cover 105, the inside of lower cover 105 is fixedly connected with second arc track 106, the upper portion of second arc track 106 is slidably connected with sliding seat 107, and the other side of sliding seat 107 is in abutment with first arc track 103, sliding seat 107 slides between first arc track 103 and second arc track 106, limiting block 104 slides in the inside of sliding seat 107, the lower portion of sliding seat 107 is equipped with semispherical groove 108, steel ball 109 is slidably connected in the inside of semispherical groove 108, the lower portion of steel ball 109 is provided with guide shaft 201, the lower portion of guide shaft 201 is provided with internal thread line 202, the lower portion of lower cover 105 is fixedly connected with tab 203, waterproof sleeve 204 is provided in the inside of tab 203, the lower portion of lower cover 105 is provided with threaded base 205, the inside of threaded base 205 is provided with external thread line 206, the outer side of guide shaft 201 is provided with spring 207, guide shaft 201 is through waterproof sleeve 204 to the inside of threaded base 205, when needing to open water outlet, sliding piece is pushed horizontally, makes sliding piece upper cover 101 move along first arc track 103, drives sliding seat 107 to move along second arc track 106, so that steel ball 109 can be rolled in the inside of semispherical groove 108, makes steel ball 109 be rolled in the inside of semispherical groove 108 and convert into moment, makes threaded base 205 descend and open water outlet, reversely sliding sliding piece body 102 can close water outlet, the dynamic interference of waterproof sleeve 204 can be maintained by spring 207, to prevent aging deformation of waterproof sleeve 204 after long-term use.

[0022] Please refer toFigures 3-6 In the embodiment, the first water outlet 208 is arranged above the sliding cover 101, the second water outlet 209 is arranged above the lower cover 105, the outer part of the lower cover 105 is provided with a mouth silica gel ring 301, when the threaded base 205 is moved to a certain position, the first water outlet 208 and the second water outlet 209 are communicated with each other, the liquid in the cup body 303 can flow out through the channel, the mouth silica gel ring 301 is tightly attached to the cup mouth of the lower cover 105, preventing the liquid from leaking from the joint between the lower cover 105 and the sliding cover 101, reducing the collision and wear between the sliding cover 101 and the lower cover 105, and prolonging the service life.

[0023] Please refer to Figures 2-6 In the embodiment, the lower cover 105 is provided with a through hole, the through hole is fixedly connected with an exhaust cap 302, the outer side of the lower cover 105 is provided with a cup body 303, the inside of the cup body 303 is provided with a first internal thread line, the outer side of the lower cover 105 is provided with a first external thread line, the first internal thread line is threadedly connected with the first external thread line, the inside of the lower cover 105 is provided with a base silica gel ring 304, and the other side of the base silica gel ring 304 abuts against the threaded base 205, the edge of the sliding cover 101 is provided with an elastic buckle 305, the upper part of the lower cover 105 is provided with a clamping groove, the threaded base 205 is threadedly connected with the lower cover 105, the exhaust cap 302 can make the gas in the cup body 303 flow while preventing the liquid from flowing out, avoiding the liquid in the cup body 303 from being sprayed out due to the excessive gas pressure in the cup body 303, when the lower cover 105 is connected with the cup body 303, the lower cover 105 is rotated, the threaded connection can ensure good sealing between the two, preventing the liquid from leaking from the joint, when it is necessary to clean or replace the parts, the threaded base 205 can be easily disassembled by being reversely rotated, when the threaded base 205 is tightened with the lower cover 105, the base silica gel ring 304 is elastically deformed by being extruded, filling the small gap between the lower cover 105 and the threaded base 205, thereby effectively preventing the liquid from leaking from the joint between the lower cover 105 and the threaded base 205, greatly enhancing the waterproof performance of the cup cover as a whole, ensuring that the coffee cup will not have the problem of liquid leakage in various use scenarios, when the sliding cover 101 is installed, the elastic buckle 305 is aligned with the corresponding clamping groove position on the lower cover 105, and the sliding cover 101 is pressed, the elastic buckle 305 is elastically deformed under the action of the pressure, and is smoothly clamped into the clamping groove, when it is necessary to disassemble and clean the sliding cover 101, the elastic buckle 305 is deformed again by being extruded by appropriate external force, and the sliding cover 101 can be easily taken off from the lower cover 105.

[0024] In the work, need to open the water, push the slide horizontally, the slide cover 101 along the first arc track 103 movement, drive slide 107 along the second arc track 106 movement, so that the steel ball 109 can be brought in the inside of the hemisphere groove 108 rolling, the steel ball 109 in the inside of the hemisphere groove 108 rolling into torque, make the threaded base 205 down open water, reverse sliding slide body 102, can close the water, through the spring 207 can maintain the dynamic interference of waterproof sleeve 204, prevent the aging deformation of waterproof sleeve 204 after long-term use, threaded base 205 to a certain position, the first water outlet 208 and the second water outlet 209 will be interconnected, the liquid in the cup body 303 will flow out through the channel, the mouth of the silica gel ring 301 and the cup mouth of the lower cover 105 tightly, prevent liquid from the lower cover 105 and the slide cover 101 connection place leakage, reduce the collision and wear between the slide cover 101 and the lower cover 105, prolong the service life, exhaust cap 302 can make the gas in the cup body 303 circulation at the same time prevent liquid outflow, avoid the cup body 303 internal gas pressure too high cause the liquid in the cup body 303 spout, when the lower cover 105 and the cup body 303 connection, rotate the lower cover 105, threaded connection can guarantee the good sealing between the two, prevent liquid from the connection place leakage, when you need to clean or replace parts, can reverse rotation easily disassembled, when the threaded base 205 and the lower cover 105 is tightened, the base silica gel ring 304 is extruded elastic deformation, fill the small gap between the lower cover 105 and the threaded base 205, so as to effectively prevent liquid from the lower cover 105 and the threaded base 205 connection place leakage, greatly enhance the overall waterproof performance of the cup cover, ensure that the coffee cup will not appear liquid leakage problem in various use scenarios, install the slide cover 101, the elastic buckle 305 is aligned with the corresponding buckle slot position on the lower cover 105, press the slide cover 101, the elastic buckle 305 under the action of pressure elastic deformation, smoothly buckle into the buckle slot, need to disassemble and clean the slide cover 101, through the appropriate external force extrusion elastic buckle 305 make it again deformation, can easily take down the slide cover 101 from the lower cover 105.

[0025] Through the above steps, when the water outlet needs to be opened, the slide is pushed horizontally, the slide upper cover 101 moves along the first arc track 103, the slide seat 107 moves along the second arc track 106, and the steel ball 109 can be rolled in the semispherical groove 108, the rolling of the steel ball 109 in the semispherical groove 108 is converted into a torque, the threaded base 205 is lowered to open the water outlet, and the slide body 102 is reversely slid to close the water outlet. The spring 207 can maintain the dynamic interference of the waterproof sleeve 204, prevent the waterproof sleeve 204 from aging and deforming after long-term use, the threaded base 205 moves to a certain position, the first water outlet 208 and the second water outlet 209 are communicated with each other, the liquid in the cup body 303 flows out through the channel, the mouth silicone ring 301 is tightly attached to the cup mouth of the lower cover 105, the liquid is prevented from leaking from the connection between the lower cover 105 and the slide upper cover 101, the collision and wear between the slide upper cover 101 and the lower cover 105 are reduced, and the service life is prolonged.

Claims

1. A coffee cup slider lid comprising a slider overcap (101), characterised in that: Also include the slide body (102) and sliding assembly, the slide cover (101) below is provided with sliding assembly, the slide cover (101) is opened with first camber track (103) above, the slide cover (101) is provided with slide body (102) above, the slide body (102) below fixedly connected with limiting block (104), the slide cover (101) below is provided with lower cover (105), the inside of lower cover (105) is fixedly connected with second camber track (106), the upper side of second camber track (106) is slidably connected with slide (107), and the other side of slide (107) is abutted with first camber track (103), slide (107) is slid between first camber track (103) and second camber track (106), limiting block (104) is slid in the inside of slide (107), the lower side of slide (107) is opened with hemispherical recess (108), the inside of hemispherical recess (108) is slidably connected with steel ball (109), the lower side of steel ball (109) is provided with guide shaft (201), the lower side of guide shaft (201) is provided with internal thread line (202), the lower side of lower cover (105) is fixedly connected with tab (203), the inside of tab (203) is provided with waterproof sleeve (204), the lower side of lower cover (105) is provided with threaded base (205), the inside of threaded base (205) is provided with external thread line (206), the outside of guide shaft (201) is provided with spring (207), guide shaft (201) penetrates waterproof sleeve (204) to the inside of threaded base (205).

2. The coffee cup slider cup lid of claim 1, wherein: The upper side of slide cover (101) is opened with first water outlet (208), and the upper side of lower cover (105) is opened with second water outlet (209).

3. The coffee cup slider cup cover of claim 1, wherein: The outside of lower cover (105) is provided with mouth part silica gel ring (301).

4. The coffee cup slider mug lid of claim 3, wherein: The upper side of lower cover (105) is opened with through hole, and the inside of through hole is fixedly connected with exhaust cap (302).

5. The coffee cup slider mug lid of claim 3, wherein: The outside of lower cover (105) is provided with cup body (303), the inside of cup body (303) is provided with first internal thread line, the outside of lower cover (105) is provided with first external thread line, and the first internal thread line is screw connected with the first external thread line.

6. The coffee cup slider cup cover of claim 1, wherein: The inside of lower cover (105) is provided with base silica gel ring (304), and the other side of base silica gel ring (304) is abutted with threaded base (205).

7. The coffee cup slider cup cover of claim 1, wherein: The edge of slide cover (101) is provided with elastic buckle (305), the upper side of lower cover (105) is provided with clamping groove, and threaded base (205) is screw connected with lower cover (105).

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