Vacuum cup with dual-purpose drinking water cover

Abstract

The vacuum cup with the dual-purpose water drinking cover comprises the water drinking cover, a plurality of sliding grooves are vertically formed in the outer ring face of the water drinking cover, sliding blocks are installed in the sliding grooves in a sliding mode, connecting blocks are installed on the outer side faces of the sliding blocks, one ends of the connecting blocks extend to the opening end face of the water drinking cover, and cover plates are installed on the connecting blocks through hinge pieces. The cover plates are arranged above an opening of the drinking water cover, the opening of the drinking water cover is sealed through the cover plates, the drinking water cover is sleeved with a locking ring, the locking ring is in sliding connection with the connecting block, and a fixing ring is installed at the end, away from the opening, of the drinking water cover. The water drinking cover is simple in structure, the water drinking cover has the function of a cup cover and the function of a water drinking cup, and after the locking ring moves upwards, the cover plate can cover the opening of the water drinking cover, so that the water drinking cover can be used as a vacuum cup, and the functionality is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cups, in particular to a thermos cup with a dual-purpose drinking water cover. Background Art

[0002] A thermos cup is a common container in daily life, mainly used to hold hot water or cold water and keep its temperature relatively stable for a certain period of time.

[0003] Thermos cups now necessarily need to be equipped with drinking water covers, but the current drinking water covers are simple to combine and can only be used as open drinking water cups. However, when too much water is poured in and it cannot be drunk all at once, the remaining water inside the drinking water cover will quickly cool down and affect the taste of the second drinking water. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a thermos cup with a dual-purpose drinking water cover, which can be used as a cup cover and a drinking water cup and can keep the cup warm, so as to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical scheme: a thermos cup with a dual-purpose drinking water cover, comprising a drinking water cover, wherein a plurality of slide grooves are vertically arranged on the outer ring surface of the drinking water cover, sliders are slidably installed in the slide grooves, connecting blocks are installed on the outer sides of the sliders, one end of the connecting blocks extends to the open end surface of the drinking water cover, and cover plates are installed through hinges, the cover plates are arranged above the opening of the drinking water cover, the opening of the drinking water cover is sealed by a plurality of cover plates, a locking ring is provided on the outer sleeve of the drinking water cover, the locking block ring is slidably connected to the connecting block, and a fixing ring is installed on the end of the drinking water cover away from the opening.

[0006] As a preferred technical solution, a positioning groove with an annular structure is provided on the inner ring surface of the locking ring, and a positioning portion is protruded on the outer surface of the connecting block. The positioning portion is slidably arranged in the positioning groove, and an internal thread is provided on the inner wall surface of the lower end opening of the locking ring. The diameter of the fixing ring matches the inner diameter of the locking ring, and an external thread is provided on the outer ring surface of the fixing ring.

[0007] As a preferred technical solution, the cover plates are all arranged in a fan-shaped structure, and adjacent cover plates are arranged in contact with each other. The corners of the cover plates are provided with arc grooves, and fan-shaped rubber blocks are installed in the arc grooves, and the rubber blocks are arranged in contact with each other.

[0008] As a preferred technical solution, the cross-sections of the slide groove and the slider are both arranged in a trapezoidal structure.

[0009] As a preferred technical solution, the inner side surface of the connecting block is fitted with the outer wall surface of the drinking water cover.

[0010] As a preferred technical solution, the cover plate is made of plastic material.

[0011] As a preferred technical solution, the outer ring surface of the cover plate is arranged flush with the outer ring surface of the drinking water cover.

[0012] As a preferred technical solution, the hinged parts are all torsion spring hinges.

[0013] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and after the locking ring is pulled downward, the cover plate can be opened and moved to the outside of the drinking cover, so that water in the thermos cup can be poured into the drinking cover, so that the drinking cover has the function of a drinking cup after having the function of a cup cover, and after the locking ring is moved upward, the cover plate can cover the opening of the drinking cover, so that the drinking cover can be used as a thermos cup, thereby increasing the functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model after removing multiple blocks;

[0017] Figure 3 It is a structural schematic diagram of the locking ring in the utility model.

[0018] Among them, 1. drinking water cover; 2. slide groove; 3. connecting block; 4. cover plate; 5. rubber block; 6. fixing ring; 7. locking ring; 8. slider; 9. positioning part. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model is a thermos cup with a dual-purpose drinking water cover, comprising a drinking water cover 1, a plurality of slide grooves 2 are vertically arranged on the outer ring surface of the drinking water cover 1, sliders 8 are slidably installed in the slide grooves 2, connecting blocks 3 are installed on the outer sides of the sliders 8, one end of the connecting blocks 3 extends to the open end surface of the drinking water cover 1, and cover plates 4 are installed through hinges, the cover plates 4 are arranged above the opening of the drinking water cover 1, the opening of the drinking water cover 1 is sealed by a plurality of cover plates 4, a locking ring 7 is provided on the outer sleeve of the drinking water cover 1, the locking block ring is slidably connected to the connecting block 3, and a fixing ring 6 is installed on the end of the drinking water cover 1 away from the opening.

[0023] In this embodiment, a positioning groove of an annular structure is provided on the inner ring surface of the locking ring 7, and a positioning portion 9 is protruded on the outer surface of the connecting block 3. The positioning portion 9 is slidably set in the positioning groove, and an internal thread is provided on the inner wall surface of the lower end opening of the locking ring 7. The diameter of the fixing ring 6 matches the inner diameter of the locking ring 7, and an external thread is provided on the outer ring surface of the fixing ring 6.

[0024] In this embodiment, the cover plates 4 are all arranged in a fan-shaped structure, and adjacent cover plates 4 are arranged in contact with each other. The corners of the cover plates 4 are provided with arc grooves, and fan-shaped rubber blocks 5 are installed in the arc grooves. The rubber blocks 5 are arranged in contact with each other. The safety of the corners can be ensured by the rubber blocks, avoiding injuries caused by overly sharp corners.

[0025] In this embodiment, the cross-sections of the slide groove 2 and the slider 8 are both arranged in a trapezoidal structure, so that the slider can only move up and down along the slide groove, thereby preventing the slider from detaching from the slide groove.

[0026] In this embodiment, the inner side surface of the connecting block 3 is arranged to fit the outer wall surface of the drinking water cover 1, so that the connecting block can move up and down along the outer wall surface of the drinking water cover, thereby increasing the tightness of the structure.

[0027] In this embodiment, the cover plate 4 is made of plastic material, which reduces weight and cost.

[0028] In this embodiment, the outer ring surface of the cover plate 4 is arranged flush with the outer ring surface of the drinking water cover 1 to ensure the flatness of the outer ring of the drinking water cover.

[0029] In this embodiment, the hinged parts are all torsion spring hinges, so that the cover plate can automatically cover the open end surface of the drinking water cover inwards, which increases the convenience of use.

[0030] When used in conjunction with a thermos cup, the locking ring can be pulled downward, and the movement of the locking ring drives the connecting block and the slider, so that the locking ring moves downward stably along the slide groove. The movement of the locking ring also drives the cover plate, and after the cover plate is squeezed with the open end face of the drinking cover, the cover plate can be opened upward, and the inner side surface of the cover plate is in contact with the outer ring surface of the drinking cover. As the cover plate continues to move downward, the rubber block on the cover plate can be set lower than the open end face of the drinking cover, so as not to affect drinking water; and after the locking ring contacts the fixing ring, the locking ring can be threadedly connected and fixed to the fixing ring by rotating the locking ring, so as to position the cover plate;

[0031] After the above is completed, the drinking water cover can be threadedly connected to the thermos cup, and when drinking water, the water can be directly poured into the drinking water cover. When the water in the drinking water cover is not drunk up at one time, the locking ring can be rotated in the opposite direction. After the locking ring is detached from the fixing ring, the locking ring can move upward along the slide groove, and the cover plate can automatically cover the open end surface of the drinking water cover through the torsion spring hinge, thereby covering the water inside the drinking water cover and achieving the effect of heat preservation.

[0032] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A thermos cup with a dual-purpose drinking water cover, characterized in that: The invention comprises a drinking water cover (1), wherein a plurality of slide grooves (2) are vertically arranged on the outer ring surface of the drinking water cover (1), a slider (8) is slidably installed in each of the slide grooves (2), a connecting block (3) is installed on the outer side surface of each of the sliders (8), one end of each of the connecting blocks (3) extends to the opening end surface of the drinking water cover (1), and a cover plate (4) is installed on each of the connecting blocks via a hinge, the cover plate (4) is arranged above the opening of the drinking water cover (1), the opening of the drinking water cover (1) is sealed by the plurality of cover plates (4), a locking ring (7) is sleeved on the outside of the drinking water cover (1), the locking ring is slidably connected to the connecting block (3), and a fixing ring (6) is installed on the end of the drinking water cover (1) away from the opening.

2. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The inner ring surface of the locking ring (7) is provided with a positioning groove of an annular structure, and the outer side surface of the connecting block (3) is protruded to form a positioning portion (9), and the positioning portion (9) is slidably arranged in the positioning groove. The inner wall surface of the lower end opening of the locking ring (7) is provided with an internal thread, the diameter of the fixing ring (6) matches the inner diameter of the locking ring (7), and the outer ring surface of the fixing ring (6) is provided with an external thread.

3. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The cover plates (4) are all arranged in a fan-shaped structure, and adjacent cover plates (4) are arranged in contact with each other. The corners of the cover plates (4) are all provided with arc-shaped grooves, and rubber blocks (5) with fan-shaped structures are installed in the arc-shaped grooves, and the rubber blocks (5) are all arranged in contact with each other.

4. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The cross sections of the slide groove (2) and the slide block (8) are both arranged in a trapezoidal structure.

5. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The inner side surface of the connecting block (3) is arranged to fit the outer wall surface of the drinking water cover (1).

6. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The cover plate (4) is made of plastic material.

7. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The outer ring surface of the cover plate (4) is arranged flush with the outer ring surface of the drinking water cover (1).

8. The thermos cup with dual-purpose drinking water cover according to claim 1, characterized in that: The hinged parts are all torsion spring hinges.

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