Vacuum cup cover and vacuum cup

Abstract

The vacuum cup cover comprises an outer shell and an inner shell arranged on the outer shell, a water outlet is formed in the lower portion of the outer shell, a water sealing device for controlling the water outlet to be opened and closed is arranged on the water outlet, a water flow channel communicated with the water outlet is arranged between the outer shell and the inner shell, and the water flow channel is communicated with the inner shell. A pressing assembly for controlling the water sealing device to move up and down is arranged on the inner shell, a water outlet nozzle is arranged between the outer shell and the inner shell, and the water outlet nozzle can rotate clockwise and anticlockwise in the upper end face of the outer shell. Comprising a cup body, and the vacuum cup cover is arranged on the cup body. The utility model has reasonable design, not only is favorable for reducing the difficulty in the production and manufacturing process and further reducing the production and manufacturing cost investment, but also is favorable for later use of a user, is more convenient to operate, is convenient for the user to pour water, and is more favorable for large-area popularization and application.

Description

Technical Field

[0001] The utility model relates to the technical field of cups, in particular to a thermos cup cover and a thermos cup. Background Art

[0002] It is known that the cup cover is a component used to cover the cup body, which has the effects of dust prevention and air isolation. Usually, the cup cover is connected to the cup body by screwing, clamping or hinged connection. When people drink the liquid in the cup body, they directly contact the cup body. If the water temperature in the cup body is high, it may cause scalding and inconvenience in drinking. In addition, during long-term use, the outer surface of the cup cover will have dust, oil, beverage sediment, etc., which needs to be cleaned. How to make it easy to clean and without dead ends during the cleaning process is also a problem that needs to be considered. The water spout of the cup cover in the prior art is integrally arranged. For example, a new type of constant pressure insulation cup cover disclosed in the Chinese utility model patent with authorization announcement number CN212878812U includes a triangular spout, a top cover and a handle. The handle is semi-circular and fits the pinching of the hand. The other side of the handle fixes the cup cover horizontally. The upper end of the cup cover is an arc-shaped top cover. A smooth pressing handle is provided on the top cover near the handle end, and the other end is an arc-shaped spout cover. It can be seen that the existing spout and handle need to be arranged oppositely, so a positioning reference must be made during the production process. If the spout and the handle are not on the same straight line, it will be inconvenient to pour water during later use and cannot meet the use requirements. This will inevitably increase the difficulty of production and manufacturing, and will also increase the production and manufacturing costs. Therefore, from the perspective of production and manufacturing and later convenience of use, it is necessary to improve the existing technology. Utility Model Content

[0003] 1. Technical issues that need to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a thermos cup cover and a thermos cup, which have a reasonable design, which is not only conducive to reducing the difficulty in the production process and thus reducing the cost investment in production, but also conducive to the use by later users. The operation is more convenient, which is convenient for users to pour water, and is more conducive to large-scale promotion and application.

[0005] (II) Technical solutions that need to be adopted

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A thermos cup cover comprises an outer shell and an inner shell arranged on the outer shell, a water outlet is arranged below the outer shell, a water sealing device for controlling the opening and closing of the water outlet is arranged on the water outlet, a water flow channel connected to the water outlet is arranged between the outer shell and the inner shell, a pressing component for controlling the up and down movement of the water sealing device is arranged on the inner shell, a water outlet nozzle is arranged between the outer shell and the inner shell, and the water outlet nozzle can rotate clockwise or counterclockwise inside the upper end surface of the outer shell.

[0008] Preferably, the water outlet includes a sleeve, a middle hole is provided in the middle of the sleeve, the middle hole is connected with the water flow channel, and a spout for pouring water is provided on the sleeve, the spout and the sleeve are integrally formed, and the lower part of the sleeve cooperates with the inner part of the upper end surface of the outer shell, and the sleeve can rotate clockwise or counterclockwise on the upper end surface of the outer shell.

[0009] Preferably, the water sealing device includes a water sealing rod passing through the outer shell and the inner shell, a water sealing plate is arranged on the water sealing rod, the water sealing plate is located at the lower position of the inner cavity of the outer shell, a shaft sleeve is sleeved on the upper part of the water sealing plate, and a lower gear capable of sliding up and down along the water sealing rod is arranged on the water sealing rod, and the pressing assembly is driven in the outer shell along the axial direction of the water sealing rod to cooperate with the lower gear to cause the lower gear to move downward.

[0010] Preferably, the pressing assembly includes a driving rod arranged at the upper position of the water sealing rod, and an upper gear is arranged on the lower end surface of the driving rod. When the upper gear is meshed with the lower gear, the lower gear can move axially on the lower gear, and a button switch is arranged on the upper end surface of the driving rod.

[0011] Preferably, the pressing assembly moves axially along the water sealing rod in the inner shell.

[0012] Preferably, a top cover is provided on the upper end surface of the inner shell.

[0013] Preferably, a water-stop bottom cover is provided on the lower end surface of the shell, and a tea bin is provided at the bottom of the shell, and the tea bin is fixedly connected to the bottom of the shell by a fastening sleeve.

[0014] In addition, the utility model also provides a thermos cup, comprising a cup body, on which the thermos cup cover as described above is arranged.

[0015] Preferably, a handle is provided on the cup body.

[0016] Preferably, the opening of the cup body is also covered with an upper cover, the upper cover and the cup body are threadedly matched, and a sealing rubber ring is provided on the outer side wall of the opening of the cup body.

[0017] (III) Technical effects to be achieved

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] Firstly, a water outlet is arranged between the outer shell and the inner shell of the utility model, and the water outlet can rotate clockwise or counterclockwise inside the upper end surface of the outer shell, thereby ending the structure in which the water outlet and the whole are integrated. The split type is conducive to reducing the difficulty in the production process, thereby reducing the cost investment in production and manufacturing, and is also conducive to the use of later users. The operation is more convenient, which is convenient for users to pour water, and is more conducive to large-scale promotion and application.

[0020] Secondly, the utility model includes a cup body, on which is arranged the thermos cup cover as described above. This application on the thermos cup allows the user to adjust the position later, is conducive to pouring water, is more convenient to operate, and is more conducive to large-scale promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model is a schematic diagram of the structure of a thermos cup cover.

[0022] Figure 2 for Figure 1 Section view along AA direction.

[0023] Figure 3 The utility model is a schematic diagram of a thermos cup cover in a side view.

[0024] Figure 4 The utility model is a schematic diagram of an explosion of a thermos cup cover.

[0025] Figure 5 The utility model is a schematic diagram of the shell and the water spout of a thermos cup cover.

[0026] Figure 6 The utility model is a schematic diagram of a water spout structure in a thermos cup cover.

[0027] Figure 7 The utility model is a schematic diagram of the outer shell structure of a thermos cup cover.

[0028] Figure 8 The utility model is a schematic diagram of an exploded view of a thermos cup.

[0029] Fig. 9 The utility model is a schematic diagram of the decomposition of the cup body and the sealing rubber ring in the thermos cup.

[0030] Fig.10 The utility model is an overall schematic diagram of a thermos cup.

[0031] In the figure: 1, outer shell; 2, inner shell; 3, water outlet; 4, water sealing device; 5, water flow channel; 6, pressing assembly; 7, water outlet; 8, tea compartment; 11, water-stop bottom cover; 21, top cover; 41, water-sealing rod; 42, water-sealing plate; 43, bushing; 44, lower gear; 61, driving rod; 62, upper gear; 63, push button switch; 71, sleeve body; 72, middle hole; 73, spout; 81, fastening sleeve.

[0032] 10, cup body; 20, thermos cup cover; 30, handle; 40, upper cover; 50, sealing rubber ring. DETAILED DESCRIPTION

[0033] In the description of the present utility model, it should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] In the description of the present utility model, it should be noted that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0035] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0037] Example 1: See Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 A thermos cup cover comprises an outer shell 1 and an inner shell 2 arranged on the outer shell 1, a water outlet 3 is arranged at the bottom of the outer shell 1, and a water sealing device 4 for controlling the opening and closing of the water outlet 3 is arranged on the water outlet 3, a water flow channel 5 connected with the water outlet 3 is arranged between the outer shell 1 and the inner shell 2, and a pressing component 6 for controlling the up and down movement of the water sealing device 4 is arranged on the inner shell 2, and a water outlet 7 is arranged between the outer shell 1 and the inner shell 2, and the water outlet 7 can rotate clockwise or counterclockwise inside the upper end surface of the outer shell 1. Since the water outlet 7 in the utility model exists separately, it is convenient to assemble with the outer shell 1 and the inner shell 2 compared with the one-piece molding, which reduces the difficulty of production and manufacturing, and thus reduces the cost investment. Secondly, the water outlet 7 can be rotated as needed during use, which is more conducive to satisfying the user to adjust the pouring according to actual needs, and is more conducive to satisfying the user's usage needs.

[0038] Embodiment 2: It can be explained on the basis of embodiment 1, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 As shown, the water outlet 7 includes a sleeve 71, a middle hole 72 is provided in the middle of the sleeve 71, the middle hole 72 is connected to the water flow channel 5, and a spout 73 for pouring water is provided on the sleeve 71, the spout 73 and the sleeve 71 are integrally formed, which greatly improves the structural firmness, and the lower part of the sleeve 71 is matched with the inner part of the upper end surface of the shell 1, and the sleeve 71 can be rotated clockwise or counterclockwise on the upper end surface of the shell 1, which is conducive to realizing position adjustment according to needs, and is more conducive to the convenience of users to pour water.

[0039] Embodiment 3: It can be described on the basis of Embodiment 1 or Embodiment 2, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the water sealing device 4 includes a water sealing rod 41 that passes through the outer shell 1 and the inner shell 2, and a water sealing plate 42 is arranged on the water sealing rod 41. The water sealing plate 42 is located at the lower position of the inner cavity of the outer shell 1, and a shaft sleeve 43 is sleeved on the upper part of the water sealing plate 42. A lower gear 44 that can slide up and down along the water sealing rod 41 is arranged on the water sealing rod 41, and the pressing component 6 is driven in the outer shell 1 along the axial direction of the water sealing rod 41 to cooperate with the lower gear 44 to cause the lower gear 44 to move downward.

[0040] Among them Figure 2 and Figure 4 As shown, the pressing assembly 6 includes a driving rod 61 arranged at the upper position of the water sealing rod 41, and an upper gear 62 is arranged on the lower end surface of the driving rod 61. After the upper gear 62 is meshed with the lower gear 44, the lower gear 44 can move axially on the lower gear 44, and a button switch 63 is arranged on the upper end surface of the driving rod 61. This arrangement is reasonable, simple in structure, and easy to implement. It is to be noted that the pressing assembly 6 moves axially along the water sealing rod 41 in the inner shell 2. A spring can be arranged inside the driving rod 61 to facilitate its restoration to its original state.

[0041] Embodiment 4: It can be described on the basis of Embodiment 1, Embodiment 2 or Embodiment 3, such as Figure 2 and Figure 4 As shown, a top cover 21 is provided on the upper end surface of the inner shell 2, and this arrangement is beneficial to improving the service life.

[0042] Embodiment 5: It can be described on the basis of Embodiment 1 or Embodiment 2 or Embodiment 3 or Embodiment 4, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a waterproof bottom cover 11 is provided on the lower end surface of the shell 1, and a tea bin 8 is provided at the bottom of the shell 1. The tea bin 8 and the bottom of the shell 1 are fixedly connected together by a fastening sleeve 81. This arrangement is reasonable and easy to implement.

[0043] Embodiment 6: It can be described on the basis of Embodiment 1 or Embodiment 2 or Embodiment 3 or Embodiment 4 or Embodiment 5, such as Figure 8 , Fig. 9 and Fig.10 As shown, the utility model also provides a thermos cup, including a cup body 10, on which the thermos cup cover 20 as described above is arranged. It is to be noted that a handle 30 is arranged on the cup body 10, and in this embodiment, the cup body 10 and the handle 30 are integrally formed, which greatly improves the firmness and makes it easier for users to use. It is also to be noted that the opening of the cup body 10 is also covered with an upper cover 40, and the upper cover 40 and the cup body 10 are threadedly matched, which is convenient for disassembly and installation, wherein a sealing rubber ring 50 is arranged on the outer side wall of the opening of the cup body 10, which is conducive to improving the sealing performance when the upper cover 40 is covered.

[0044] When it is necessary to drink tea, the tea chamber 8 is first removed and filled with tea leaves, and then hot water is poured into the thermos cup cover 20 and the cup body 10 is screwed into the cup body 10. After waiting for a while, it is only necessary to press the pressing component 6 on the thermos cup cover 20 to unlock the thermos cup cover 20 and pour out the tea. When the position of the water spout 7 in the thermos cup cover 20 and the handle 30 are not opposite to each other, it is only necessary to rotate the water spout 7, which is more conducive to pouring out the tea. Each time the pressing component 6 is pressed, the water outlet 3 and the water flow channel 5 will be connected, and when released, they will be in a closed state. The tea chamber 8 prevents the tea leaves from being soaked in hot water for a long time while filtering the tea residue, thereby ensuring the nutritional value and taste of the tea. The tea will not be bitter when drinking, and the tea does not contain tea residue. There is no need to spit out the tea leaves when drinking, which is more convenient.

[0045] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part adopt conventional means such as mature bolts and rivets in the prior art, which will not be described in detail here.

[0046] It should be noted that although the above embodiments have been described in this article, this does not limit the scope of patent protection of the utility model. Therefore, based on the innovative concept of the utility model, changes and modifications to the embodiments described in this article, or equivalent structural or equivalent process changes made using the contents of the utility model specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields are all included in the scope of protection of the utility model patent.

Claims

1. A thermos cup cover, comprising an outer shell (1) and an inner shell (2) arranged on the outer shell (1), a water outlet (3) being arranged below the outer shell (1), a water sealing device (4) for controlling the opening and closing of the water outlet (3) being arranged on the water outlet (3), a water flow channel (5) being arranged between the outer shell (1) and the inner shell (2) and being connected to the water outlet (3), a pressing component (6) for controlling the upward and downward movement of the water sealing device (4) being arranged on the inner shell (2), characterized in that: A water outlet nozzle (7) is provided between the outer shell (1) and the inner shell (2), and the water outlet nozzle (7) can rotate clockwise or counterclockwise inside the upper end surface of the outer shell (1).

2. The thermos cup cover according to claim 1, characterized in that: The water outlet nozzle (7) comprises a sleeve (71), a middle hole (72) is provided in the middle of the sleeve (71), the middle hole (72) is communicated with the water flow channel (5), and a spout (73) for pouring water is provided on the sleeve (71), the spout (73) and the sleeve (71) are integrally formed, and the lower part of the sleeve (71) is matched with the inner part of the upper end surface of the outer shell (1), and the sleeve (71) can rotate clockwise or counterclockwise on the upper end surface of the outer shell (1).

3. The thermos cup cover according to claim 1 or 2, characterized in that: The water sealing device (4) comprises a water sealing rod (41) penetrating the outer shell (1) and the inner shell (2); a water sealing plate (42) is arranged on the water sealing rod (41); the water sealing plate (42) is located at the lower part of the inner cavity of the outer shell (1); a shaft sleeve (43) is sleeved on the upper part of the water sealing plate (42); and a lower gear (44) capable of sliding up and down along the water sealing rod (41) is arranged on the water sealing rod (41); the pressing component (6) is driven in the outer shell (1) along the axial direction of the water sealing rod (41) to cooperate with the lower gear (44) to cause the lower gear (44) to move downward.

4. The thermos cup cover according to claim 3, characterized in that: The pressing assembly (6) comprises a driving rod (61) arranged at an upper position of the water sealing rod (41); an upper gear (62) is arranged on the lower end surface of the driving rod (61); after the upper gear (62) is meshed with the lower gear (44), the lower gear (44) can move axially on the lower gear (44); and a button switch (63) is arranged on the upper end surface of the driving rod (61).

5. The thermos cup cover according to claim 4, characterized in that: The pressing assembly (6) moves axially in the inner shell (2) along the water sealing rod (41).

6. The thermos cup cover according to claim 1, 2, 4 or 5, characterized in that: The upper end surface of the inner shell (2) is provided with a top cover (21).

7. The thermos cup cover according to claim 1, 2, 4 or 5, characterized in that: The lower end surface of the outer shell (1) is provided with a water-stop bottom cover (11), and the bottom of the outer shell (1) is provided with a tea bin (8), and the tea bin (8) and the bottom of the outer shell (1) are fixedly connected together via a fastening sleeve (81).

8. A thermos cup, comprising a cup body (10), characterized in that: The cup body (10) is provided with a thermos cup cover (20) according to any one of claims 1 to 7.

9. The thermos cup according to claim 8, characterized in that: The cup body (10) is provided with a handle (30).

10. The thermos cup according to claim 8, characterized in that: The opening of the cup body (10) is also covered with an upper cover (40), the upper cover (40) and the cup body (10) are threadedly matched, and the outer side wall of the opening of the cup body (10) is provided with a sealing rubber ring (50).

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