Pressing cup cover and vacuum cup

Abstract

The utility model discloses a pressing cup cover and a vacuum cup. The pressing cup cover comprises an inner plug assembly. The upper cover is arranged on the inner plug assembly; the clamping hook assemblies are movably arranged in the inner plug assembly in a penetrating mode, and inclined planes are arranged in the clamping hook assemblies; the push rod assembly is movably arranged in the inner plug assembly, can be in contact connection with the inclined planes and comprises a push rod main body; the plurality of pressing pieces are respectively arranged on the push rod main body and can be respectively in contact connection with the corresponding inclined surfaces; the second elastic piece is arranged between the push rod main body and the inner plug assembly; and the key is arranged on the push rod assembly and penetrates through the upper cover. According to the vacuum cup cover, the key, the push rod assembly and the clamping hook assembly are matched with one another, so that the problem that the vacuum cup cover is inconvenient to open in the prior art is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cup covers, and more specifically, to a push cup cover and a thermos cup. Background Art

[0002] The thermos cup in the prior art consists of a thermos cup body and a cup cover, and the thermos cup body and the cup cover are generally threadedly connected; when drinking water is needed, the user first holds the thermos cup body with one hand, and then loosens the cup cover from the thermos cup body with the other hand to take the cup cover off the thermos cup body, thereby meeting the need for drinking water; when drinking water is finished, the user still needs to hold the thermos cup body with one hand, and then screw the cup cover into the thread at the upper end of the thermos cup body with the other hand to close the cup cover, thereby achieving the airtightness of the thermos cup. The closing method of fixing the cup cover to the thermos cup body through this threaded connection has a simple structure and reliable connection, but requires the user to cooperate with both hands to take off the cup cover, which is time-consuming and laborious; therefore, a pressing cup cover and a thermos cup are provided to solve the problem of inconvenient opening of the thermos cup cover in the prior art. Utility Model Content

[0003] One of the purposes of the utility model is to provide a pressing cup cover and a thermos cup, so as to solve the problem of inconvenience in opening the thermos cup cover in the prior art.

[0004] The utility model of a press cup cover and a thermos cup can be realized by the following technical solutions:

[0005] The utility model discloses a push cup cover, comprising: an inner plug assembly; an upper cover, which is arranged on the inner plug assembly; a plurality of hook assemblies, which are respectively movably arranged in the inner plug assembly, and the hook assemblies are provided with inclined surfaces; a push rod assembly, which is movably arranged in the inner plug assembly and can be contacted and connected with the plurality of inclined surfaces respectively; a button, which is arranged on the push rod assembly and passes through the upper cover;

[0006] Among them, the push rod assembly includes a push rod body, which is connected to the button; a plurality of pressing members respectively arranged on the push rod body, each of which can be respectively contacted and connected with the corresponding inclined surface; and a second elastic member arranged between the push rod body and the inner plug assembly, which provides a restoring force to the push rod body.

[0007] In one embodiment, the inner plug assembly includes an inner plug body, which is a hollow cavity; and at least one sealing ring detachably connected to the inner plug body.

[0008] In one embodiment, a plurality of first card slots or a plurality of first card strips are fixedly provided on the inner plug body; a plurality of first card strips or a plurality of first card slots are fixedly provided in the upper cover, and the first card strips are snap-fitted and connected with the corresponding first card slots.

[0009] In one embodiment, the upper cover includes an upper cover body, which is arranged on the inner plug assembly; and a handle arranged on the upper cover body.

[0010] In one embodiment, a button hole is provided through the upper cover body, and a limiting groove is symmetrically provided on the inner wall of the button hole, and the button is movably arranged in the limiting groove.

[0011] In one embodiment, the hook assembly includes a hook body which is a hollow cavity, the inclined surface is arranged in the hook body; and at least one first elastic member is arranged between the hook body and the inner plug assembly.

[0012] In one embodiment, the push rod body is provided with a plurality of second card strips or a plurality of second card slots; the button is provided with a plurality of second card slots or a plurality of second card strips, and the second card strips are engaged and connected with the corresponding second card slots.

[0013] In one embodiment, the pressing member is a pin which is connected to the inclined surface in rolling contact.

[0014] A thermos cup comprises the push cup cover as described in any one of the above items and a thermos cup body; the push cup cover is detachably engaged with the thermos cup body.

[0015] In one embodiment, a snap ring is disposed around the inner wall of the opening of the thermos cup body, and the snap ring can be detachably engaged with a plurality of the hook assemblies.

[0016] Compared with the prior art, the beneficial effects of the press cup cover and the thermos cup of the utility model are:

[0017] The utility model discloses a push cup cover and a thermos cup, which drives a push rod assembly to move downward by pressing a button, so that the push rod assembly squeezes a plurality of hook assemblies, thereby making the plurality of hook assemblies disconnected from the inner wall of the thermos cup body at the same time, thereby realizing the cover opening operation, and effectively solving the problem of inconvenient opening of the thermos cup cover in the prior art; at the same time, the push cup cover has the characteristics of clever design and simple structure, and has certain market promotion potential. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a structural schematic diagram of a push cup cover of the utility model;

[0020] Figure 2 yes Figure 1 The schematic diagram of the cross-sectional structure of a push cup cover of the utility model is shown;

[0021] Figure 3 yes Figure 1 The utility model is a schematic diagram of an explosion structure of a press cup cover, which includes an inner plug body, an upper cover, a hook body and a button;

[0022] Figure 4 yes Figure 3 The structural schematic diagram of the inner plug body shown;

[0023] Figure 5 yes Figure 3 The structural schematic diagram of the upper cover shown;

[0024] Figure 6 yes Figure 3 The structural schematic diagram of the hook body shown;

[0025] Figure 7 yes Figure 3 A schematic diagram of the structure of the buttons shown;

[0026] Figure 8 It is a schematic diagram of the cross-sectional structure of a thermos cup.

[0027] Indications in the figure: 10, press cup cover; 11, inner plug assembly; 111, inner plug body; 1111, first through hole; 1112, first clamping groove; 1113, second through hole; 112, sealing ring; 12, upper cover; 121, upper cover body; 1211, first clamping strip; 1212, button hole; 1213, limiting groove; 122, handle; 13, hook assembly; 131, hook body; 1311, inclined surface; 1312, clamping column; 132, first elastic member; 14, push rod assembly; 141, push rod body; 1411, second clamping strip; 1412, sealing member; 142, pressing member; 143, second elastic member; 15, button; 151, limiting block; 152, second clamping groove; 20, insulation cup body; 21, clamping ring. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a partial embodiment of the utility model, not all embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 8 As shown, the utility model is a push cup cover 10 comprising an inner plug assembly 11, an upper cover 12, a plurality of hook assemblies 13, a push rod assembly 14 and a button 15; the inner plug assembly 11 is detachably arranged in the thermos cup body 20; the upper cover 12 is arranged on the inner plug assembly 11 and the two form a hollow cavity; the plurality of hook assemblies 13 are respectively movably arranged in the inner plug assembly 11, and the plurality of hook assemblies 13 can be engaged with or disengaged from the inner wall of the thermos cup body 20, so as to realize the pressing of the cup cover 10 and the thermos cup body 20. Sealed connection or disengagement operation; the push rod assembly 14 is movably arranged in the cavity and is respectively contacted and connected with the multiple hook assemblies 13, which synchronously drives the multiple hook assemblies 13 to move, so that the multiple hook assemblies 13 are disengaged from the inner wall of the thermos cup body 20; the button 15 is arranged on the push rod assembly 14 and passes through the upper cover 12. Pressing the button 15 drives the push rod assembly 14 to move downward, so that the multiple hook assemblies 13 are disengaged from the inner wall of the thermos cup body 20, thereby realizing the cover opening operation.

[0031] See also Figure 1-Figure 4As shown, in this embodiment, the inner plug assembly 11 includes an inner plug body 111 and at least one sealing ring 112; the inner plug body 111 is a hollow cavity, and the plurality of hook assemblies 13 are respectively and movably penetrate the inner wall of the inner plug body 111; at least one sealing ring 112 is detachably connected to the inner plug body 111, and can be sealed and contacted with the inner wall of the thermos cup body 20, thereby preventing the liquid in the thermos cup body 20 from seeping out through the connection portion between the inner wall of the thermos cup body 20 and the inner plug assembly 11. Specifically, a plurality of first through holes 1111 are provided through the side wall of the inner plug body 111, and a plurality of the hook components 13 are respectively and movably provided through the inner plug body 111 through the corresponding first through holes 1111; a plurality of first card slots 1112 are fixedly provided on the inner plug body 111, and the inner plug body 111 is fixedly connected with the upper cover 12 through the plurality of first card slots 1112; a second through hole 1113 is provided through the inner plug body 111, and the push rod component 14 is movably provided through the inner plug body 111 through the second through hole 1113. Preferably, the sealing ring 112 is made of edible grade silicone.

[0032] See also Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, in the present embodiment, the upper cover 12 includes an upper cover body 121 and a handle 122; the upper cover body 121 is arranged on the inner plug assembly 11, and the two form a hollow cavity; the handle 122 is arranged on the upper cover body 121, so as to facilitate the user to extract the thermos cup; specifically, the upper cover body 121 and the handle 122 are integrally formed; in other embodiments, the upper cover body 121 and the handle 122 can also be assembled. Specifically, a plurality of first clamping strips 1211 are fixedly provided on the inner wall of the upper cover body 121, and the plurality of first clamping strips 1211 are respectively matched with the corresponding first clamping grooves 1112, and the fixed connection between the inner plug assembly 11 and the upper cover 12 is realized through the snap-fit ​​connection between the two, and at the same time, the inner plug assembly 11 and the upper cover 12 can be effectively prevented from rotating; a button hole 1212 is penetrated through the upper cover body 121, and the button 15 movably passes through the upper cover body 121 through the button hole 1212; limiting grooves 1213 are symmetrically provided on the inner wall of the button hole 1212, and the button 15 is movably connected in the limiting groove 1213, and the limiting groove 1213 performs a limiting and guiding operation on the movement of the button 15. In other embodiments, a plurality of the first card grooves 1112 are fixedly provided on the inner wall of the upper cover body 121, and a plurality of the first card strips 1211 are fixedly provided on the inner plug body 111, and a fixed connection between the inner plug assembly 11 and the upper cover 12 is achieved through the snap-fit ​​connection between the first card strips 1211 and the first card grooves 1112.

[0033] See also Figure 2 , Figure 3 and Figure 6As shown, in this embodiment, two of the hook components 13 are symmetrically and movably arranged in the inner plug component 11; in other embodiments, the number of the hook components 13 can be three, four or other plurality, and the number is set according to actual needs. The hook component 13 includes a hook body 131 and at least one first elastic member 132; the hook body 131 is a hollow cavity, which movably passes through the inner plug component 11 and can be detachably connected with the inner wall of the thermos cup body 20; at least one first elastic member 132 is arranged between the hook body 131 and the inner plug component 11, which provides a restoring force to the hook body 131, so that the hook body 131 returns to the initial position; in this embodiment, two of the first elastic members 132 are respectively arranged between the hook body 131 and the inner plug component 11; in other embodiments, the number of the first elastic members 132 can be one, three or other plurality, and the number is set according to actual needs. Specifically, a slope 1311 is provided inside the hook body 131, and the push rod assembly 14 squeezes the hook body 131 along the direction of the slope 1311, so that the hook body 131 is separated from the inner wall of the thermos cup body 20; at least one clamping column 1312 is fixedly provided on the hook body 131, and one end of the first elastic member 132 is in contact and connected with the corresponding clamping column 1312; the first elastic member 132 is a spring.

[0034] See also Figure 2 and Figure 3 As shown, the push rod assembly 14 includes a push rod body 141, a plurality of pressing members 142 and a second elastic member 143; the push rod body 141 movably passes through the inner plug assembly 11 through the second through hole 1113 and is connected to the button 15; the plurality of pressing members 142 are respectively arranged on the push rod body 141 and are respectively contacted and connected with the corresponding inclined surfaces 1311, and they move along with the movement of the push rod body 141; the second elastic member 143 is arranged between the push rod body 141 and the inner plug assembly 11, and provides a restoring force to the push rod body 141, so that the push rod body 141 returns to its initial position. Specifically, a plurality of second clips 1411 are provided on the push rod body 141, and the push rod body 141 is fixedly connected to the button 15 through the plurality of second clips 1411; a sealing member 1412 is provided at the lower end of the push rod body 141, so that the push rod body 141 can be sealed and connected to the inner plug assembly 11, and the material used for the sealing member 1412 is edible grade silicone; the pressing member 142 is a pin, so that the pressing member 142 is connected to the inclined surface 1311 in rolling contact, which can reduce the friction between the two to a certain extent; the second elastic member 143 is a spring.

[0035] See also Figure 2 , Figure 3 and Figure 7 As shown, in this embodiment, the outer side of the button 15 is symmetrically provided with a limit block 151, and the two limit blocks 151 are respectively movably provided in the limit groove 1213; the inner wall of the button 15 is provided with a plurality of second clamping grooves 152, and the plurality of second clamping grooves 152 are respectively matched with the corresponding second clamping strips 1411, so that the button 15 and the push rod body 141 are fixedly connected, and at the same time, the button 15 and the push rod body 141 are effectively prevented from rotating. In other embodiments, the inner wall of the button 15 may also be provided with a plurality of second clamping strips 1411, and the push rod body 141 may be provided with a plurality of second clamping grooves 152, and the button 15 and the push rod body 141 are fixedly connected through the clamping connection between the second clamping strips 1411 and the second clamping grooves 152.

[0036] See also Figure 8 As shown, the utility model provides a thermos cup comprising a push cup cover 10 and a thermos cup body 20 as described above; the push cup cover 10 is detachably engaged with the thermos cup body 20; specifically, a snap ring 21 is arranged around the inner wall of the opening of the thermos cup body 20, and the snap ring 21 can be detachably engaged with a plurality of the hook assemblies 13, thereby realizing a sealed contact connection or separation operation between the push cup cover 10 and the thermos cup body 20.

[0037] It should be noted that the specific opening process of a press cup lid and a thermos cup of the utility model is: press the button 15 hard, the button 15 drives the push rod body 141 to move downward and compresses the second elastic member 143 at the same time, and the multiple pressing members 142 move along with the movement of the push rod body 141, thereby cooperating with the corresponding inclined surface 1311, so that the hook body 131 is disconnected from the inner wall of the thermos cup body 20, thereby realizing the opening operation and compressing the first elastic member 132 at the same time; when the external force disappears, the restoring elastic force of the second elastic member 143 drives the push rod body 141, the pressing member 142, and the button 15 to reset to the initial position; the restoring elastic force of the first elastic member 132 drives the corresponding hook body 131 to reset to the initial position.

[0038] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A push cup cover, characterized in that: include: Inner plug assembly; An upper cover, which is arranged on the inner plug assembly; A plurality of hook components, each of which is movably disposed in the inner plug component, and each of which is provided with an inclined surface; A push rod assembly, which is movably disposed in the inner plug assembly and can be contacted and connected with the plurality of inclined surfaces respectively; A button, which is arranged on the push rod assembly and passes through the upper cover; Among them, the push rod assembly includes a push rod body, which is connected to the button; a plurality of pressing members respectively arranged on the push rod body, each of which can be respectively contacted and connected with the corresponding inclined surface; and a second elastic member arranged between the push rod body and the inner plug assembly, which provides a restoring force to the push rod body.

2. The push cup cover according to claim 1, characterized in that: The inner plug assembly comprises an inner plug body which is a hollow cavity; and at least one sealing ring which is detachably connected to the inner plug body.

3. The push cup cover according to claim 2, characterized in that: A plurality of first card slots or a plurality of first card strips are fixedly provided on the inner plug body; a plurality of first card strips or a plurality of first card slots are fixedly provided in the upper cover, and the first card strips are engaged and connected with the corresponding first card slots.

4. The push cup cover according to claim 1, characterized in that: The upper cover comprises an upper cover body, which is arranged on the inner plug assembly; and a handle arranged on the upper cover body.

5. The push cup cover according to claim 4, characterized in that: A button hole is provided through the upper cover body, and a limiting groove is symmetrically provided on the inner wall of the button hole, and the button is movably arranged in the limiting groove.

6. The push cup cover according to claim 1, characterized in that: The hook assembly comprises a hook body which is a hollow cavity, the inclined surface being arranged in the hook body; and at least one first elastic member being arranged between the hook body and the inner plug assembly.

7. The push cup cover according to claim 1, characterized in that: The push rod body is provided with a plurality of second card strips or a plurality of second card slots; the button is provided with a plurality of second card slots or a plurality of second card strips, and the second card strips are engaged and connected with the corresponding second card slots.

8. The push cup cover according to claim 1, characterized in that: The pressing piece is a pin which is connected with the inclined surface in rolling contact.

9. A thermos cup, characterized in that: It comprises the push cup cover and the thermos cup body as described in any one of claims 1 to 8; the push cup cover is detachably snapped onto the thermos cup body.

10. The thermos cup according to claim 9, characterized in that: A clamping ring is arranged around the inner wall of the opening of the thermos cup body, and the clamping ring can be detachably engaged with a plurality of the hook components.

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