Cup cover with anti-falling lock structure

Abstract

The utility model provides a cup lid with an anti-drop lock structure, which relates to the technical field of cup lids, solves the problem that the existing cup lid is slow to open and close, and comprises a cup body and a cup lid, a cavity is arranged in the cup lid, a spring is arranged in the cavity, one end of the spring is provided with a connecting piece, and the other end of the spring is provided with an anti-drop lock structure. A connecting piece is installed on the surface of the cup cover, a pressing piece is installed on the surface of the connecting piece and extends to the outside of the cup cover, a clamping block is installed on the surface of the connecting piece and extends to the outside of the cup cover, a rubber pad is installed in the cup cover, and a clamping groove matched with the clamping block is formed in the inner wall of the cup body. According to the device, the cavity, the spring, the connecting piece, the pressing piece, the clamping block and the clamping groove are used in cooperation, the cup cover can be rapidly opened and closed, and efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cup covers, and more specifically, particularly relates to a cup cover with an anti-loosening lock structure. Background Art

[0002] A cup lid is a device used to cover or seal the top of a cup. Its main function is to prevent beverages from spilling, maintain beverage temperature, and prevent dust and impurities from entering the beverage. Cup lids can be used for various types of cups, including plastic cups, stainless steel cups, glass cups, etc.

[0003] Based on the above, the inventors have found the following problems: most of the current cup lids are connected to the cup body via threads, and when in use, the cup lid needs to be rotated multiple times to open and close, which is slow.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a cup cover with an anti-loosening lock structure is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a cup cover with an anti-loosening lock structure to solve the problem that the existing cup cover is slow when opening and closing.

[0006] The purpose and effect of the cup cover with anti-loosening lock structure of the utility model are achieved by the following specific technical means:

[0007] A cup cover with an anti-unlocking structure comprises a cup body and a cup cover, wherein a chamber is arranged inside the cup cover, a spring is installed in the chamber, a connecting piece is installed at one end of the spring, a pressing piece is installed on the surface of the connecting piece, the pressing piece extends to the outside of the cup cover, a clamping block is installed on the surface of the connecting piece, the clamping block extends to the outside of the cup cover, a rubber pad is installed in the cup cover, and a clamping groove matching the clamping block is arranged on the inner wall of the cup body.

[0008] Furthermore, the chamber, spring, connector, pressing member and clamping block each have two groups, which are symmetrically distributed on both sides of the cup cover, and there are two clamping grooves, which are symmetrically distributed on both sides of the inner wall of the cup body.

[0009] Furthermore, the surface of the block is provided with an inclined surface.

[0010] Furthermore, a limiting groove is provided on the surface of the cup body, the limiting groove extends into the clamping groove, and the width of the limiting groove is smaller than the clamping groove.

[0011] Furthermore, a waterproof rubber ring is installed on the surface of the cup cover, and the waterproof rubber ring is located below the clamping block.

[0012] Furthermore, a hand-held component is installed on the surface of the cup cover.

[0013] Furthermore, a threaded groove is provided on the surface of the cup cover, and a threaded connector is installed on the bottom of the handheld component, and the threaded groove and the threaded connector match each other.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model cooperates with the chamber, the spring, the connecting piece, the pressing piece, the card block and the card slot. When the cup cover needs to be closed, it is only necessary to press the pressing piece, and the movement of the pressing piece will drive the connecting piece to move, and the movement of the connecting piece will drive the card block to move, and at the same time, the movement of the connecting piece will drive the spring to contract, and then the cup cover is put into the cup body, and then the pressing piece is released, and the cup cover is rotated. When the card block is flush with the card slot, the spring resets and drives the connecting piece to reset, and the reset of the connecting piece drives the pressing piece and the card block to reset, so that the card block is stuck in the card slot to complete the closing. When the cup cover needs to be opened, it is only necessary to press the pressing piece to make the card block disengage from the card slot, and then the cup cover can be pulled out. Through the above design, the cup cover can be opened and closed quickly, and the efficiency is improved.

[0016] The chamber, spring, connector, pressing member, card block and card slot are all designed with two groups, and two pressing members need to be pressed at the same time when opening and closing, which reduces the situation where the cup body is placed in a backpack or some tight space and is pressed to open;

[0017] By using the inclined surface, when closing the cup lid, there is no need to press the pressing piece. When the inclined surface contacts the cup body, the block will move inward, which improves the convenience of use.

[0018] By using a waterproof rubber ring, the waterproofness of the cup cover can be improved to avoid water leakage;

[0019] By using the portable component, it is convenient for the user to extract;

[0020] Through the coordinated use of the threaded groove and the threaded connector, when the handheld component is damaged, the handheld component can be removed from the cup cover by rotating the handheld component, and then a new handheld component can be replaced, and then the threaded connector can be aligned with the threaded groove and rotated for installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model is an overall schematic diagram of a cup cover with an anti-loosening lock structure.

[0022] Figure 2 The utility model is a split schematic diagram of a cup cover with an anti-loosening lock structure.

[0023] Figure 3 The utility model is a schematic diagram of the assembly of a cup cover handheld component with an anti-loosening lock structure.

[0024] Figure 4 The utility model is a cup cover with an anti-loosening lock structure and a cup cover assembly schematic diagram.

[0025] Figure 5 The utility model is a cup cover with an anti-loosening lock structure Figure 4 Enlarged schematic diagram of point A in the middle.

[0026] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0027] 1. Cup body; 2. Cup cover; 3. Chamber; 4. Spring; 5. Connector; 6. Pressing piece; 7. Block; 8. Rubber pad; 9. Slot; 10. Limiting slot; 11. Waterproof rubber ring; 12. Handheld part; 13. Threaded slot; 14. Threaded connector. DETAILED DESCRIPTION

[0028] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0029] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Example:

[0032] As attached Figure 1 To Attachment Figure 5 As shown:

[0033] The utility model provides a cup cover with an anti-loosening lock structure, comprising a cup body 1 and a cup cover 2, wherein a chamber 3 is arranged inside the cup cover 2, a spring 4 is installed in the chamber 3, a connecting piece 5 is installed at one end of the spring 4, a pressing piece 6 is installed on the surface of the connecting piece 5, the pressing piece 6 extends to the outside of the cup cover 2, a clamping block 7 is installed on the surface of the connecting piece 5, the clamping block 7 extends to the outside of the cup cover 2, a rubber pad 8 is installed in the cup cover 2, and a clamping groove 9 matching the clamping block 7 is arranged on the inner wall of the cup body 1.

[0034] Through the coordinated use of the chamber 3, the spring 4, the connecting piece 5, the pressing piece 6, the block 7 and the slot 9, when the cup cover 2 needs to be closed, it is only necessary to press the pressing piece 6. The movement of the pressing piece 6 will drive the connecting piece 5 to move, and the movement of the connecting piece 5 will drive the block 7 to move. At the same time, the movement of the connecting piece 5 will drive the spring 4 to contract, and then the cup cover 2 is placed in the cup body 1. Then the pressing piece 6 is released, and the cup cover 2 is rotated. When the block 7 is flush with the slot 9, the reset of the spring 4 will drive the connecting piece 5 to reset, and the reset of the connecting piece 5 will drive the pressing piece 6 and the block 7 to reset, so that the block 7 is stuck in the slot 9 to complete the closing. When the cup cover 2 needs to be opened, it is only necessary to press the pressing piece 6 to disengage the block 7 from the slot 9, and then pull out the cup cover 2. Through the above design, the cup cover 2 can be opened and closed quickly, thereby improving efficiency.

[0035] There are two groups of the chamber 3 , the spring 4 , the connector 5 , the pressing member 6 and the clamping block 7 symmetrically distributed on both sides of the cup cover 2 , and there are two clamping grooves 9 symmetrically distributed on both sides of the inner wall of the cup body 1 .

[0036] The chamber 3, spring 4, connector 5, pressing member 6, card block 7 and card slot 9 are all designed with two groups. When opening and closing, two pressing members 6 need to be pressed simultaneously, which reduces the situation where the cup body 1 is placed in a backpack or some tight space and is pressed to open.

[0037] Wherein, the surface of the clamping block 7 is provided with an inclined surface.

[0038] By using the inclined surface, when closing the cup cover 2, there is no need to press the pressing piece 6. When the inclined surface contacts the cup body 1, the block 7 will move inward, thereby improving the convenience of use.

[0039] A limiting groove 10 is provided on the surface of the cup body 1 , and the limiting groove 10 extends into the clamping groove 9 . The width of the limiting groove 10 is smaller than the clamping groove 9 .

[0040] By using the limiting groove 10, when installing the cup cover 2, it is only necessary to align the block 7 with the limiting groove 10 and then install it, and the block 7 can be inserted into the slot 9 without rotating for adjustment. The above design further improves efficiency.

[0041] A waterproof rubber ring 11 is installed on the surface of the cup cover 2 , and the waterproof rubber ring 11 is located below the clamping block 7 .

[0042] By using the waterproof rubber ring 11, the waterproof property of the cup cover 2 can be improved to avoid water leakage.

[0043] Wherein, a hand-held component 12 is installed on the surface of the cup cover 2 .

[0044] The use of the handheld component 12 can facilitate the user to extract.

[0045] A thread groove 13 is formed on the surface of the cup cover 2 , and a threaded connector 14 is installed at the bottom of the handheld component 12 . The thread groove 13 and the threaded connector 14 match each other.

[0046] By using the threaded groove 13 and the threaded connector 14 in coordination, when the handheld component 12 is damaged, the handheld component 12 can be removed from the cup cover 2 by rotating the handheld component 12, and then a new handheld component 12 can be replaced, and then the threaded connector 14 can be aligned with the threaded groove 13 and rotated to install.

[0047] The specific usage and function of this embodiment are as follows:

[0048] When the utility model is in use, when it is necessary to close the cup cover 2, it is only necessary to align the block 7 with the limit groove 10, and then press the cup cover 2, the block 7 moves inward through the inclined surface, the movement of the block 7 will drive the connecting member 5 to move, and the movement of the connecting member 5 will drive the spring 4 to contract, when the block 7 is flush with the slot 9, the spring 4 will reset and drive the connecting member 5 to reset, and the reset of the connecting member 5 will drive the pressing member 6 and the block 7 to reset, so that the block 7 is inserted into the slot 9 to complete the closing, when it is necessary to open the cup cover 2, it is only necessary to press the pressing member 6 to disengage the block 7 from the slot 9, and then pull out the cup cover 2. Through the above design, the cup cover 2 can be opened and closed quickly, and the efficiency is improved.

[0049] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A cup cover with an anti-locking structure, comprising a cup body (1) and a cup cover (2), characterized in that: The cup cover (2) is provided with a chamber (3) inside, a spring (4) is installed in the chamber (3), a connecting piece (5) is installed at one end of the spring (4), a pressing piece (6) is installed on the surface of the connecting piece (5), the pressing piece (6) extends to the outside of the cup cover (2), a clamping block (7) is installed on the surface of the connecting piece (5), the clamping block (7) extends to the outside of the cup cover (2), a rubber pad (8) is installed in the cup cover (2), and a clamping groove (9) matching the clamping block (7) is provided on the inner wall of the cup body (1).

2. A cup cover with an anti-loosening structure as claimed in claim 1, characterized in that: The chamber (3), spring (4), connecting piece (5), pressing piece (6) and clamping block (7) are each provided in two groups and are symmetrically distributed on both sides of the cup cover (2); and the clamping grooves (9) are provided in two groups and are symmetrically distributed on both sides of the inner wall of the cup body (1).

3. A cup cover with an anti-loosening structure as claimed in claim 2, characterized in that: The surface of the clamping block (7) is provided with an inclined surface.

4. A cup cover with an anti-loosening structure as claimed in claim 3, characterized in that: A limiting groove (10) is provided on the surface of the cup body (1), the limiting groove (10) extends into the clamping groove (9), and the width of the limiting groove (10) is smaller than the clamping groove (9).

5. A cup cover with an anti-loosening structure as claimed in claim 4, characterized in that: A waterproof rubber ring (11) is installed on the surface of the cup cover (2), and the waterproof rubber ring (11) is located below the clamping block (7).

6. A cup cover with an anti-loosening structure as claimed in claim 5, characterized in that: A hand-held component (12) is installed on the surface of the cup cover (2).

7. A cup cover with an anti-loosening structure as claimed in claim 6, characterized in that: A thread groove (13) is provided on the surface of the cup cover (2), and a threaded connector (14) is installed at the bottom of the handheld component (12), and the thread groove (13) and the threaded connector (14) match each other.

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