Detachable thread-free cup

Abstract

The utility model discloses a detachable thread-free cup, which belongs to the technical field of cups and comprises a cup body with a hollow structure. The cover body is arranged on the cup body and used for covering a cup opening of the cup body; the locking assembly is arranged on the cover body, is connected with the cover body and is used for fixing the cover body on the cup body; the unlocking assembly is arranged on the cover body and used for opening the locking assembly, so that the cover body can be separated from the cup body. According to the detachable thread-free tooth cup with the structure, the cover body can be easily fixed to the cup body through the design of the locking assembly, the cover body can be easily opened through the design of the unlocking assembly, operation can be conducted with one hand, the tooth cup is very convenient to use, all mechanisms of the locking assembly and the unlocking assembly are tightly matched, and therefore the locking assembly and the unlocking assembly are tightly matched. And the locking and unlocking actions of the cup cover are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of cups, in particular to a detachable cup without screw threads. Background Art

[0002] As an important toilet article in people's daily life, a tooth cup is one of the necessary tools for people to clean their oral cavity. At present, most of the cup lids of tooth cups are designed with screw-threaded cup mouths, and the cup lid and the cup mouth are connected by screw threads. The design of the tooth cup with screw-threaded opening has some disadvantages in use, which can be mainly summarized as the following points: Difficulty in opening the lid: Especially after pouring hot water, due to the principle of thermal expansion and contraction, the air pressure inside the cup will change, sometimes resulting in the screw-threaded lid being tightly fastened and difficult to open. Even with both hands, it may be difficult to unscrew. Screw thread wear: During long-term use, the screw thread part may become less tight due to wear, affecting the sealing performance, making it difficult to screw on the cup lid and inconvenient to carry out. Difficulty in cleaning: The screw thread area is prone to dirt accumulation, and it may be difficult to completely remove the residues in the gaps during cleaning, which may become a place for bacteria to breed and affect the health of users. Screw thread corrosion: If the material of the tooth cup is not good or used improperly, such as being soaked in water for a long time, the screw thread part may rust or corrode, further affecting the opening and closing function. Content of the Utility Model

[0003] The purpose of the utility model is to provide a detachable cup without screw threads to solve the problem of inconvenient use of the existing tooth cups with screw-threaded openings.

[0004] To achieve the above purpose, the utility model provides a detachable cup without screw threads, including:

[0005] A cup body, which is a hollow structure inside;

[0006] A lid body, arranged on the cup body for covering the cup mouth of the cup body;

[0007] A locking component, arranged on the lid body and connected to the lid body for fixing the lid body on the cup body;

[0008] An unlocking component, arranged on the lid body for opening the locking component so that the lid body can be separated from the cup body.

[0009] Preferably, in the above-mentioned detachable cup without screw threads, an opening is provided at the top of the lid body.

[0010] Preferably, in the above-mentioned detachable cup without screw threads, the locking component includes:

[0011] A fixing member, arranged inside the lid body and connected to the lid body;

[0012] The locking key is rotatably arranged on the fixing member through a shaft and is rotatably connected to the fixing member;

[0013] The first connecting member is connected to the locking key and is arranged inside the fixing member;

[0014] The second connecting member is connected to the first connecting member through a card slot;

[0015] The silicone member is sleeved outside the first connecting member and on the upper part of the second connecting member.

[0016] Preferably, in the above-mentioned detachable cup without screw threads, a clamping portion is arranged on one side of the locking key.

[0017] Preferably, in the above-mentioned detachable cup without screw threads, the unlocking assembly includes:

[0018] A sliding member, on which a groove is arranged. The clamping portion arranged on the locking key is clamped with the groove. Two symmetrically arranged through slots are arranged on the sliding member, and a spring is arranged on the opposite side of the sliding member where the groove is arranged. The other end of the spring abuts against the fixing member;

[0019] An unlocking key, at the bottom of which two upper-wide and lower-narrow clamping plates are oppositely arranged. The clamping plates are arranged in the through slots of the sliding member.

[0020] Preferably, in the above-mentioned detachable cup without screw threads, a fixing groove is arranged inside the cup mouth of the cup body.

[0021] Therefore, the detachable cup without screw threads of the present utility model adopts the above structure. Through the design of the locking assembly, the cover can be easily fixed on the cup body, and through the design of the unlocking assembly, the cover can be easily opened, and it can be operated with one hand, which is very convenient when using the tooth cup. Moreover, the various mechanisms of the locking assembly and the unlocking assembly are closely coordinated to complete the locking and unlocking actions of the cup cover, solving the problems that the threaded area of the current threaded-opening tooth cup is prone to dirt accumulation, and it may be difficult to completely remove the residues in the gaps during cleaning, which affects the health of users; the threaded part may be damaged or corroded, affecting the opening and closing function. The locking and unlocking assembly arranged on the cover of the present utility model can realize the disassembly between the cover and the cup body with one hand during use, making the use of the tooth cup more rapid.

[0022] Next, through the drawings and embodiments, the technical solutions of the present utility model will be further described in detail. Description of the Drawings

[0023] Figure 1 It is a schematic structural diagram of the whole tooth cup of an embodiment of the detachable cup without screw threads of the present utility model;

[0024] Figure 2Schematic structural diagram of the tooth cup in the unlocked state of an embodiment of a detachable screwless cup of the present utility model;

[0025] Figure 3 Schematic structural diagram of the lid in the locked state of an embodiment of a detachable screwless cup of the present utility model;

[0026] Figure 4 Schematic structural diagram of the lid in the unlocked state of an embodiment of a detachable screwless cup of the present utility model;

[0027] Figure 5 Disassembly schematic diagram of an embodiment of a detachable screwless cup of the present utility model;

[0028] Figure 6 Schematic structural diagram of the assembled locking component and unlocking component of an embodiment of a detachable screwless cup of the present utility model;

[0029] Figure 7 Schematic cross-sectional structural diagram of the tooth cup of an embodiment of a detachable screwless cup of the present utility model.

[0030] Reference signs:

[0031] 1. Unlocking key; 2. Locking key; 3. Lid; 4. Sliding member; 5. Spring; 6. Fixed member; 7. First connecting member; 8. Silicone member; 9. Second connecting member; 10. Cup body. Detailed implementation manners

[0032] The technical solutions of the present utility model will be further described below with reference to the drawings and embodiments.

[0033] Unless otherwise defined, the technical terms or scientific terms used in the present utility model shall have the ordinary meanings understood by those of ordinary skill in the field to which the present utility model belongs. The "first", "second" and similar terms used in the present utility model do not denote any order, quantity or importance, but are only used to distinguish different components. The terms such as "including" or "comprising" mean that the elements or items appearing before this word cover the elements or items listed after this word and their equivalents, without excluding other elements or items. The terms such as "connected" or "coupled" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The terms such as "upper", "lower", "left" and "right" are only used to represent relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0034] Refer to Figure 1-7 As shown, the present application provides a detachable screwless cup, including:

[0035] The cup body 10 has a hollow structure inside;

[0036] The cover body 3 is arranged on the cup body 10 and is used to cover the cup mouth of the cup body;

[0037] The upper locking component is arranged on the cover body 3 and is connected to the cover body 3 for fixing the cover body 3 on the cup body 10;

[0038] The unlocking component is arranged on the cover body 3 and is used to open the upper locking component so that the cover body 3 can be separated from the cup body 10.

[0039] Specifically, the cover body 3 can be fixed on the cup body 10 through the upper locking component, which is convenient for carrying the tooth cup out. Through the linkage between the unlocking component and the upper locking component, the upper locking component can be opened, and the cover body 3 can be detached from the cup body 10, enabling the user to use the tooth cup. The arrangement of the upper locking component and the unlocking component makes it very convenient to disassemble the cover body 3.

[0040] To further optimize the above technical solution, an opening is provided at the top of the cover body 3.

[0041] To further optimize the above technical solution, the upper locking component includes:

[0042] The fixing member 6 is arranged inside the cover body 3 and is connected to the cover body 3;

[0043] The upper locking key 2 is rotatably arranged on the fixing member 6 through a shaft and is rotatably connected to the fixing member 6;

[0044] The connecting member one 7 is connected to the upper locking key 2 and is arranged inside the fixing member 6;

[0045] The connecting member two 9 is connected to the connecting member one 7 through a card slot;

[0046] The silica gel member 8 is sleeved outside the connecting member one 7 and on the upper part of the connecting member two 9.

[0047] It should be noted that the upper locking key 2 is connected to the fixing member 6 through the opening of the cover body. The upper locking key 2 is connected to the connecting member one 7, the connecting member one 7 is connected to the connecting member two 9, and a chuck is arranged at the bottom of the connecting member two 9 to fix the silica gel member 8. When pressing the end of the upper locking key 2, the end of the upper locking key 2 connected to the connecting member one 7 will drive the connecting member one 7 and the connecting member two 9 to move upward, and the chuck part of the connecting member two 9 will squeeze the silica gel member 8, and the lower part of the silica gel member 8 will deform and thus be stuck at the fixing groove of the cup mouth of the cup body 10 to realize the fixation of the cup body 10 and the cover body 3.

[0048] To further optimize the above technical solution, a clamping portion is provided on one side of the upper locking key 2.

[0049] To further optimize the above technical solution, the unlocking component includes:

[0050] The sliding member 4 is provided with a groove, and the engaging portion provided on the locking key 2 is engaged with the groove. The sliding member 4 is provided with two symmetrically arranged through grooves, and a spring 5 is provided on the side opposite to the side where the groove is provided. The other end of the spring 5 abuts against the fixing member 6;

[0051] The unlocking key 1 is provided with two upper-wide and lower-narrow clamping plates oppositely arranged at the bottom, and the clamping plates are arranged in the through grooves of the sliding member 4.

[0052] Specifically, the sliding member 4 can achieve parallel movement. When the cover 3 is in the locked state, the engaging portion of the locking key 2 is clamped at the groove of the sliding member 4. At this time, the narrower part of the bottom of the clamping plate of the unlocking key 1 is clamped in the through groove of the sliding member 4. Under the elastic force of the spring 5, the sliding member 4 clamps and fixes the locking key 2. When unlocking is required, press the unlocking key 1, and the wider part of the clamping plate gradually engages with the sliding member 4, causing the sliding member 4 to squeeze the spring 5 and move parallelly. At this time, the engaging portion of the locking key 2 is released, and the engaging portion is separated from the sliding member 4. Under the extrusion force of the silica gel member 8, at the same time, the locking key 2 rotates along the axis, causing the lower part of the silica gel member 8 to relax and separate from the fixing groove at the cup mouth of the cup body 10. At this time, the cover 3 can be easily separated from the cup body 10 to achieve unlocking.

[0053] To further optimize the above technical solution, a fixing groove is provided inside the cup mouth of the cup body.

[0054] Working principle: When locking, press the end of the locking key 2. One end of the locking key 2 connected to the connecting member 7 will drive the connecting member 7 and the connecting member 9 to move upward. The chuck part of the connecting member 9 will squeeze the silica gel member 8, and the lower part of the silica gel member 8 will deform and thus be stuck at the fixing groove at the cup mouth of the cup body 10. The other end of the locking key 2 is clamped on the sliding member 4 through the engaging portion to fix the locking key, realizing the fixation of the cup body 10 and the cover 3. When unlocking, press the unlocking key 1, and the wider part of the clamping plate gradually engages with the sliding member 4, causing the sliding member 4 to squeeze the spring 5 and move parallelly. At this time, the engaging portion of the locking key 2 is released, and the engaging portion is separated from the sliding member 4. Under the extrusion force of the silica gel member 8, at the same time, the locking key 2 rotates along the axis, causing the lower part of the silica gel member 8 to relax and separate from the fixing groove at the cup mouth of the cup body 10. At this time, the cover 3 can be easily separated from the cup body 10 to achieve unlocking.

[0055] Therefore, the detachable screwless tooth cup of the present utility model adopts the above structure. Through the design of the locking assembly, the lid can be easily fixed on the cup body, and through the design of the unlocking assembly, the lid can be easily opened, which can be operated with one hand and is very convenient when using the tooth cup. Moreover, each mechanism of the locking assembly and the unlocking assembly cooperate closely to complete the locking and unlocking actions of the cup lid, solving the problems that the threaded area of the current screw-open tooth cup is prone to dirt accumulation, and it may be difficult to completely remove the residues in the gaps during cleaning, which affects the health of users; the threaded part may be damaged or corroded, affecting the opening and closing function. The locking and unlocking assembly provided on the lid of the present utility model can achieve the disassembly between the lid and the cup body with one hand during use, making the use of the tooth cup more rapid.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that they can still modify or equivalently replace the technical solutions of the present utility model, and these modifications or equivalent replacements cannot make the modified technical solutions deviate from the spirit and scope of the technical solutions of the present utility model.

Claims

1. A detachable non-screw cup, characterized in that: include: The cup body is a hollow structure; A cover body, arranged on the cup body, and used for covering the mouth of the cup body; A locking assembly, disposed on the cover body, connected to the cover body, and used to fix the cover body on the cup body; The unlocking assembly is arranged on the cover body and is used to open the locking assembly so that the cover body can be separated from the cup body.

2. A detachable non-screw cup according to claim 1, characterized in that: The top of the cover body is provided with an opening.

3. A detachable non-screw cup according to claim 2, characterized in that: The locking assembly comprises: A fixing member, disposed in the cover body and connected to the cover body; A locking key, which is rotatably disposed on the fixing member through an axis and is rotatably connected to the fixing member; A first connecting member, connected to the locking key and disposed in the fixing member; A second connector, which is connected to the first connector via a slot; The silicone piece is sleeved on the outer side of the first connecting piece and the upper part of the second connecting piece.

4. A detachable non-screw cup according to claim 3, characterized in that: A clamping portion is arranged on one side of the locking key.

5. A detachable non-screw cup according to claim 4, characterized in that: The unlocking assembly comprises: A sliding member, on which a groove is provided, the engaging portion of the upper locking key is engaged with the groove, the sliding member is provided with two symmetrically arranged through grooves, a spring is provided on the opposite side of the sliding member provided with the groove, and the other end of the spring abuts against the fixing member; The unlocking key has two upper-wide and lower-narrow clamping plates arranged at its bottom, and the clamping plates are arranged in the through slots of the sliding member.

6. A detachable non-screw cup according to claim 5, characterized in that: A fixing groove is arranged inside the cup mouth of the cup body.

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