Handle structure and water cup

Abstract

The handle structure comprises a ring body, flexible parts and elastic parts, the ring body is provided with an inner cavity, the elastic parts and part of the flexible parts are located in the inner cavity, one end of at least one flexible part is located in the inner cavity and fixedly connected with the elastic parts, and the other end of at least one flexible part is located in the inner cavity and fixedly connected with the elastic parts. The flexible part located outside the inner cavity serves as a stress end and can drive the elastic part to be compressed through the end of the flexible part, so that the end, fixedly connected with the elastic part, of the flexible part moves out of the inner cavity from the initial position. According to the handle structure and the water cup, the handle is small in occupied space and convenient to store and use.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water cups, in particular to a handle structure and a water cup. BACKGROUND

[0002] Handle structures are widely used in various portable containers, such as water cups, travel cases, etc. The design of these handle structures not only needs to meet the basic gripping requirements, but also needs to consider the convenience and durability of use. Traditional handle designs mostly adopt fixed or foldable forms, aiming to improve the carrying experience of users. However, in actual application, the user needs in different scenarios differ greatly, thus higher requirements are put forward for the functions of the handle. For example, when outdoor sports, the handle needs to be quickly opened and closed, while in daily life, more attention is paid to the convenience and comfort of the handle.

[0003] At present, in order to meet the above-mentioned various needs, the common handle structures on the market mainly have the following types: one is a fixed handle, which is usually directly welded or pasted on the container, simple in structure but inconvenient to store; the other is a rotating handle, which realizes the opening and closing function through a hinge connection, although it is convenient to use, but it is easy to wear under frequent operation. In addition, there are some specially designed handles, such as handles with locking devices, which can ensure that the handle will not accidentally loosen in a specific state, but such handles are often complex in structure and high in cost.

[0004] Although the existing handle structures solve some problems to a certain extent, there are still some defects. Especially in the case of needing to quickly respond to user actions, the existing handle structures are difficult to balance the opening speed and stability at the same time. In addition, the structural design of the existing handle is relatively single, lacking diversified solutions to adapt to different application scenarios. These problems limit the wide application of handle structures in more fields. CONTENT OF THE INVENTION

[0005] Therefore, the present application provides a handle structure and a water cup, which occupies small space, is convenient to store, and is easy to use.

[0006] In a first aspect, the present application provides a handle structure, comprising a ring body, a flexible member and an elastic member, the ring body is provided with an inner cavity, the elastic member and part of the flexible member are located in the inner cavity, at least one end of the flexible member is fixedly connected with the elastic member in the inner cavity, the flexible member outside the inner cavity can drive the elastic member to compress through the end of the flexible member as a force receiving end, so that the end of the flexible member fixedly connected with the elastic member moves from the initial position to the outside of the inner cavity.

[0007] Through the compression and reset characteristics of the elastic member, the handle is flexible when the force is exerted, the flexible member extends outward to form a holding part, and after the external force disappears, the elastic member automatically rebounds to drive the flexible member to retract into the inner cavity, greatly reducing the occupied space when the handle is idle, and facilitating storage. At the same time, the telescopic design of the flexible member makes it unnecessary to manually expand the handle when it is used, and the operation is convenient.

[0008] In some embodiments, when the external force of the stressed end of the flexible member disappears, the end of the flexible member fixedly connected with the elastic member is kept in the initial position by a magnetic holding force.

[0009] By adopting the above technical solution, the magnetic adsorption characteristics are used to ensure that the flexible member is stably fixed in the initial position without external force, avoid accidental extension caused by elastic member fatigue or vibration, and improve the reliability and service life of the handle structure.

[0010] In some embodiments, both ends of the flexible member are located in the inner cavity, two groups of elastic members are arranged in the inner cavity, and the two ends of the flexible member are fixedly connected with the two groups of elastic members one by one.

[0011] By adopting the above technical solution, the two elastic members are symmetrically distributed to provide balanced reset driving force, avoid the problems of jamming or deviation caused by uneven stress on one side, and enhance the smoothness and stability of the handle extension, especially suitable for the lifting scene of heavy water cups.

[0012] In some embodiments, one end of the flexible member is fixedly connected with the ring body, and the other end of the flexible member is fixedly connected with the elastic member in the inner cavity.

[0013] By adopting the above technical solution, the one-sided elastic design simplifies the structural complexity and reduces the manufacturing cost, and at the same time, through the cooperation of the fixed end and the elastic end, the one-way telescopic function is realized, which is suitable for light water cups and takes into account the economy and practicality.

[0014] In some embodiments, both ends of the flexible member are located in the inner cavity, two groups of elastic members are arranged in the inner cavity, and the two ends of the flexible member are fixedly connected with the two groups of elastic members one by one through ferromagnetic members and / or magnetic members.

[0015] By adopting the above technical solution, the magnetic connection mode is convenient for quick disassembly and maintenance, and the magnetic attraction force assists the elastic member to reset, enhances the accuracy of the flexible member retraction, and prevents structural looseness caused by long-term use.

[0016] In some embodiments, the other end of the flexible member is fixedly connected with the elastic member in the inner cavity through a ferromagnetic member / magnetic member, and a magnetic member / ferromagnetic member that is attracted to the ferromagnetic member / magnetic member is further arranged in the inner cavity.

[0017] By adopting the technical scheme, the double magnetic assembly forms a closed magnetic circuit, greatly improves the adsorption strength, ensures that the flexible piece can be firmly reset under extreme shaking or tilting conditions, and is suitable for high-frequency vibration scenes such as sports water cups.

[0018] In some embodiments, a positioning piece is arranged in the inner cavity, the positioning piece is provided with a through hole for the flexible piece to pass through, and the elastic piece abuts against the positioning piece.

[0019] By adopting the technical scheme, the positioning piece limits the movement of the elastic piece, and the stability of the elastic force of the elastic piece is maintained; the through hole is designed to facilitate the flexible piece to pass through and extend to the outside of the inner cavity.

[0020] In some embodiments, the ring body is provided with an outer hole, and the flexible piece extends to the outside of the inner cavity through the through hole and the outer hole.

[0021] By adopting the technical scheme, the outer hole guides the flexible piece to stretch and contract along a fixed path, avoids damage to the flexible piece caused by friction with the edge of the ring body, and optimizes the stress distribution, thereby improving the overall strength of the handle structure.

[0022] In some embodiments, the force receiving end of the flexible piece is connected with a gripping piece.

[0023] By adopting the technical scheme, the gripping piece (such as a non-slip silica gel sleeve or an ergonomic handle) enhances the comfort of lifting, disperses the hand pressure, and is especially suitable for water cups that are carried for a long time or contain high-temperature liquids.

[0024] In a second aspect, the application provides a water cup, which comprises a cup body and a handle structure as described in the first aspect, and the handle structure is fixedly connected with the cup body.

[0025] By integrating the telescopic handle structure, the handle is completely stored when the water cup is idle, reducing the occupied space and facilitating the placement in a bag or a cup holder; when in use, the handle is unfolded with one key, and the operation is convenient. Combined with the optimized design of various embodiments (such as magnetic reset and double elastic pieces), the water cup can adapt to different use scenarios (such as sports, office, and outdoor), and has functionality, durability, and aesthetics.

[0026] In summary, the application has at least one of the following beneficial technical effects:

[0027] 1. By the dynamic cooperation of the elastic piece and the flexible piece, combined with the innovative design of magnetic fixation, double elastic driving, positioning and guiding, the application realizes the "telescopic on demand and automatic reset" of the handle structure, and solves the pain points of the large space occupied by the traditional handle and the complicated operation.

[0028] 2. The water cup product has significant advantages in portability, user experience and reliability, and has high market competitiveness. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a schematic diagram of the appearance structure of the handle structure of the present application;

[0030] Figure 2 is a schematic diagram of the cross section of the handle structure of the present application;

[0031] Figure 3 is a schematic diagram of the cross section of the handle structure of the present application; Figure 2 is a schematic diagram of the cross section of the handle structure of the present application;

[0032] Figure 4 is a schematic diagram of the cross section of the handle structure of the present application; Figure 2 is a schematic diagram of the cross section of the handle structure of the present application;

[0033] Figure 5 is a schematic diagram of the appearance structure of the cup of the present application;

[0034] Figure 6 is a schematic diagram of the appearance structure of the cup of the present application;

[0035] Figure 7 is a schematic diagram of the cross section of the handle structure of the present application; Figure 6 is a schematic diagram of the cross section of the handle structure of the present application;

[0036] Figure 8 is a schematic diagram of the cross section of the handle structure of the present application; Figure 6 is a schematic diagram of the cross section of the handle structure of the present application.

[0037] BRIEF DESCRIPTION OF DRAWINGS

[0038] 100, handle structure; 1, ring body; 11, outer hole; 12, positioning member; 13, through hole; 2, flexible member; 3, gripping member; 4, spring; 5, magnetic member; 51, ferromagnetic member; 52, magnetic attraction member; 6, cup body; 61, protruding rib; 7, cup cover. DETAILED DESCRIPTION

[0039] To make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the present application will be further described in detail below with reference to the drawings. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0040] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0041] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements.For the ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0042] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0043] The embodiments of the utility model will be described in detail below with reference to the drawings.In the case of no conflict, the features in the following examples can be combined with each other.

[0044] Example 1

[0045] Please refer to Figures 1-3 The handle structure 100 provided by the embodiments of the present application includes a ring body 1, a flexible member 2 and an elastic member, the ring body 1 is provided with an inner cavity, the elastic member and part of the flexible member 2 are located in the inner cavity, one end of the flexible member 2 is in the inner cavity and is fixedly connected with the elastic member, and the other end is fixedly connected with the ring body 1.The flexible member 2 outside the inner cavity as a force end can drive the elastic member to compress through the end of the flexible member 2, so that the end of the flexible member 2 fixedly connected with the elastic member moves from the initial position to the outside of the inner cavity, achieving the functions of quick opening and closing, improving the convenience and reliability of use.

[0046] Specifically, one end of the flexible member 2 is fixedly connected with the ring body 1 through rivets or screws.This way can ensure that one end of the flexible member 2 is always in a fixed position and will not deviate due to external force.The fixed point of the ring body 1 can be arranged at the top center or the side edge, and the specific position needs to be selected according to the actual use condition to ensure the best operation feeling and appearance beauty.

[0047] The other end of the flexible member 2 is fixedly connected with the elastic member by welding or bonding. The welding method is suitable for metal flexible members 2 such as steel wires, which can form a firm connection point; the bonding method is suitable for non-metal flexible members 2 such as nylon ropes, which can achieve reliable fixation without damaging flexibility. In addition, the end of the flexible member 2 can be inserted into the elastic member by nesting, and then fixed by buckles or locking nuts, etc., to ensure the reliability and stability of the connection part.

[0048] To further optimize the design of single-end fixation, a guide groove can be provided in the inner cavity of the ring body 1 to guide the movement path of the flexible member 2. The guide groove can be designed as a straight line or an arc, and the specific shape needs to be determined according to actual requirements. Through the constraint of the guide groove, the shaking of the flexible member 2 in the inner cavity can be reduced, and the stability and accuracy of the movement can be improved. In addition, the guide groove can also play a certain limiting role to prevent the flexible member 2 from escaping from the inner cavity in extreme cases.

[0049] The side wall of the ring body 1 is provided with an outer hole 11, and the flexible member 2 extends to the outside of the inner cavity through the through hole 13 and the outer hole 11. The diameter of the outer hole 11 is slightly larger than the diameter of the flexible member 2 to allow the flexible member 2 to pass smoothly. The position of the outer hole 11 can be adjusted according to actual requirements to adapt to different application scenarios. Through the setting of the outer hole 11, the smooth transition of the flexible member 2 between the inner and outer cavities can be ensured, and the convenience and reliability of use can be improved.

[0050] Please refer to Figure 1 and Figure 2 , specifically, the ring body 1 is made of plastic, and the plastic ring body 1 is light and low in cost, suitable for regular use in daily life. The shape of the inner cavity of the ring body 1 can be designed as a circle, an ellipse or a rectangle, etc. according to actual requirements to meet the needs of different application scenarios. The ring body 1 is formed by buckling the upper and lower parts, and the elastic member and the flexible member 2 are placed in the inner cavity before the ring body 1 is buckled and fixed.

[0051] The flexible member 2 can be a nylon rope or a steel wire. The nylon rope is soft and light in weight, suitable for weight-sensitive applications such as travel cases and other portable containers; the steel wire has higher strength and wear resistance, suitable for high-load use environments such as handles on industrial equipment. The diameter of the flexible member 2 is generally between 1mm and 5mm, and the appropriate size can be selected according to the actual load. The surface of the flexible member 2 can be coated with anti-slip material to increase the grip and improve the user experience.

[0052] The elastic member can be a spring 4 or a rubber piece. The spring 4 has good linear recovery ability and can quickly recover to its original state, ensuring the quick response of the handle. The rubber piece has good buffering performance and can maintain stable elasticity after multiple uses, prolonging the service life. The length and stiffness of the elastic member can be adjusted according to actual needs to achieve the best use effect. For example, for scenes that require quick response, a short and hard spring 4 can be selected; for scenes that require long-term stable support, a long and soft rubber ring can be selected.

[0053] Specifically, the end of the flexible member 2 is fixedly connected with the elastic member by welding, fixing member or bonding. The welding method is suitable for metal flexible members 2 such as steel wire ropes, which can form a firm connection point; the bonding method is suitable for non-metal flexible members 2 such as nylon ropes, which can achieve reliable fixation without damaging flexibility. In addition, the end of the flexible member 2 can be inserted into the elastic member by nesting, and then fixed by buckles or locking nuts, etc., to ensure the reliability and stability of the connection part.

[0054] When the force-receiving end of the flexible member 2 is subjected to external force, it will drive the fixed elastic member to compress and deform, so that the flexible member 2 extends outwards from the inner cavity. During this process, the tension of the flexible member 2 and the rebound force of the elastic member work together to realize the quick opening and closing function of the handle. Due to the combined design of the flexible member 2 and the elastic member, the rebound speed of the handle after being subjected to external force is faster, improving the convenience and reliability of use.

[0055] In addition, in order to improve the user's grip experience, a gripping member 3 can be connected to the force-receiving end of the flexible member 2. The gripping member 3 can be in the form of a silicone handle, a leather sheath or a wooden block, which not only increases the friction but also improves the hand feel. The size and shape of the gripping member 3 can be designed according to the ergonomics principle to make it more consistent with the palm curve and reduce the fatigue caused by long-time holding. Through the setting of the gripping member 3, the user's grip experience can be significantly improved, and the comfort and convenience of use can be improved.

[0056] Please refer to Figure 3Further, in order to enhance the stability and safety of the handle, a positioning member 12 can be arranged in the inner cavity of the ring body 1, and the positioning member 12 is provided with a through hole 13 for the flexible member 2 to pass through. In this way, not only can the shaking of the flexible member 2 in the inner cavity be reduced, but also the flexible member 2 can be effectively prevented from falling off due to external factors. The material of the positioning member 12 can be selected from separate metal or high-strength plastic, or can be designed as a whole with the ring body 1 to ensure sufficient strength and durability. The diameter of the through hole 13 is slightly larger than the diameter of the flexible member 2 to allow the flexible member 2 to pass smoothly. By arranging the positioning member 12, the shaking of the flexible member 2 in the inner cavity can be reduced, and the stability and accuracy of the movement can be improved. At the same time, the positioning member 12 abuts against the elastic member, which can better limit the movement of the elastic member and improve the working stability of the elastic member.

[0057] The implementation principle of the embodiment is that the flexible member 2 and the elastic member are combined ingeniously to realize the functions of quick opening and closing of the handle. The two ends of the flexible member 2 are fixedly connected with the ring body 1 and the elastic member respectively. When an external force acts on the flexible member 2, the force-affected end of the flexible member 2 drives the elastic member to compress, so that the other end of the flexible member 2 extends out of the inner cavity, increases the length of the flexible member 2 outside the ring body 1, and facilitates the user to hold and pull. When not in use, the restoring force of the elastic member ensures that the handle can quickly reset, does not occupy external space, has a simple appearance, and greatly improves the convenience and reliability of use. In addition, by arranging the positioning member 12 and the holding member 3, the stability and comfort of the handle are further enhanced, and the diversified needs in different scenes are met. By fixing one end of the flexible member 2 to the ring body 1 and fixing the other end to the elastic member, the one-way telescopic function of the handle is realized. When the free end of the flexible member 2 is subjected to an external force, the elastic member is compressed, so that the free end of the flexible member 2 extends out of the inner cavity. This design simplifies the structure, reduces the manufacturing cost, and also ensures the reliability and stability of the handle. Especially in some simple daily use scenes, the single-end fixed design is more suitable and can meet the basic needs of most users.

[0058] Embodiment 2

[0059] Please refer to Figure 4 The difference between the embodiment and embodiment 1 is that when the external force on the force-affected end of the flexible member 2 disappears, the end of the flexible member 2 fixedly connected with the elastic member is kept in the initial position by the magnetic retaining force.

[0060] Specifically, the end of the flexible member 2 is fixedly connected with the elastic member through a ferromagnetic member 51 (such as an iron sheet). The ferromagnetic member 51 should have strong magnetic attraction to ensure that the end of the flexible member 2 can be firmly attracted to the initial position when there is no external force. The thickness and area of the ferromagnetic member 51 can be adjusted according to actual needs, and the thickness is usually between 2mm and 10mm to balance the magnetic attraction and the overall weight.

[0061] The inner cavity of the ring body 1 is also provided with a magnetic attraction member 52 (such as a neodymium iron boron magnet), which cooperates with the ferromagnetic member 51 to generate strong magnetic attraction. The shape of the magnetic attraction member 52 can be designed as a long strip, a cylinder, or a sphere, etc. to facilitate installation and fixation. The magnetic field strength of the magnetic attraction member 52 should be around 1 Tesla, which can ensure that the magnetic attraction is strong enough, and at the same time, it will not affect the normal operation of the surrounding electronic equipment.

[0062] When the force receiving end of the flexible member 2 is subjected to external force, the flexible member 2 will be gradually pulled out of the inner cavity, at this time, the distance between the ferromagnetic member 51 and the magnetic attraction member 52 increases, and the magnetic attraction decreases. Once the external force disappears, the restoring force of the elastic member will make the end of the flexible member 2 return to the initial position and be kept in this position by the magnetic attraction. In this way, even in the case of vibration or shaking, the handle will not be accidentally loosened, greatly improving the safety and reliability of use.

[0063] The implementation principle of the embodiment is to solve the problem of easy loosening of the traditional handle under no external force by introducing magnetic retention force. The end of the flexible member 2 is fixedly connected with the ferromagnetic member 51 and the elastic member, and the inner cavity of the ring body 1 is provided with a magnetic attraction member 52, which cooperates with each other to generate strong magnetic attraction. When the external force disappears, the magnetic attraction will firmly attract the end of the flexible member 2 to the initial position, ensuring that the handle always remains in the required state, improving the stability and safety of use. Especially for outdoor activities or during transportation, this design can significantly improve the user experience.

[0064] Embodiment 3

[0065] The difference between this embodiment and embodiment 1 is that both ends of the flexible member 2 are located in the inner cavity, and two groups of elastic members are arranged in the inner cavity, and the two ends of the flexible member 2 are fixedly connected with the two groups of elastic members respectively.

[0066] Specifically, the two ends of the flexible member 2 are fixedly connected with the two groups of elastic members respectively. Each group of elastic members can be a single large spring 4 or a plurality of small springs 4 connected in series, depending on the required elasticity and load capacity. The advantage of the double-end design is that it can realize the function of stretching and contracting in both directions, that is, no matter which direction the flexible member 2 is pulled, the compression of the elastic member will be triggered, and then the corresponding end of the flexible member 2 will be stretched out of the inner cavity. This not only improves the flexibility of use, but also provides additional safety in some special cases.

[0067] To ensure the synchronous operation of the two sets of elastic members, a linkage mechanism can be used to connect them. The linkage mechanism can be a transmission rod or a set of gears. When one of the elastic members is compressed, the power is transmitted through the linkage mechanism to compress the other elastic member at the same time. This ensures that the handle has consistent response speed and force in any direction, improving the balance and coordination of use.

[0068] The implementation principle of this embodiment is to achieve the bidirectional telescopic function of the handle by using a double-end design and two sets of elastic members. The two ends of the flexible member 2 are fixedly connected with the two sets of elastic members respectively. When any one end is subjected to an external force, the corresponding elastic member will be compressed, thereby causing the other end of the flexible member 2 to extend from the inner cavity. This design not only improves the flexibility of use, but also provides additional safety in some special situations, greatly improving user experience and operational convenience.

[0069] Embodiment 4

[0070] The difference between this embodiment and embodiment 2 is that the two ends of the flexible member 2 are located in the inner cavity, and the inner cavity is provided with two sets of elastic members. The two ends of the flexible member 2 are fixedly connected with the two sets of elastic members through the ferromagnetic member 51 or the magnetic attraction member 52.

[0071] Specifically, the two ends of the flexible member 2 are fixedly connected with the two sets of elastic members through the ferromagnetic member 51 and the magnetic attraction member 52 respectively. The strong magnetic attraction generated by the cooperation of the ferromagnetic member 51 and the magnetic attraction member 52 can not only maintain the ends of the flexible member 2 in the initial position without external force, but also quickly respond when subjected to external force, realizing the rapid telescopic function of the handle. This design is especially suitable for scenes that need to be frequently opened and closed, such as outdoor equipment or emergency tools.

[0072] To further optimize the effect of magnetic connection, a layer of buffer pad can be provided between the ferromagnetic member 51 and the magnetic attraction member 52. The buffer pad can be made of rubber or sponge, mainly used to absorb impact force and reduce vibration and noise. The thickness of the buffer pad is generally between 1mm and 3mm, which can be adjusted according to actual needs. Through the setting of the buffer pad, not only the service life of the handle can be improved, but also the user's experience can be improved.

[0073] In addition, in order to enhance the stability and safety of the handle, a locking device can be added in the inner cavity of the ring body 1. The locking device can be a simple structure composed of a small lever and a clamping groove. When the flexible member 2 extends to a certain position, the lever will automatically clamp into the clamping groove, locking the handle in the open state. Only under the action of external force, the locking can be released, so that the handle returns to the closed state. This design effectively prevents the handle from accidentally closing during use, ensuring the safety and reliability of use.

[0074] The implementation principle of the embodiment is that two ends of the flexible piece 2 are fixedly connected with two groups of elastic pieces through the ferromagnetic piece 51 and the magnetic attraction piece 52, realizing the bidirectional telescopic function of the handle. The strong magnetic attraction generated by the cooperation of the ferromagnetic piece 51 and the magnetic attraction piece 52 ensures the stability and safety of the handle when there is no external force. At the same time, the setting of the buffer pad reduces vibration and noise, prolongs the service life. The addition of the locking device further enhances the safety and reliability of the handle, especially in scenarios that need to be frequently opened and closed, the advantages of this design are particularly prominent.

[0075] Embodiment 5

[0076] Referring to Figures 5-8 The embodiment discloses a water cup, which comprises a cup body 6, a cup cover 7 and the handle structure 100 described in any one of the above embodiments, and the handle structure 100 is fixedly connected with the cup body 6.

[0077] Specifically, the water cup comprises a cup body 6 and a handle structure 100, and the handle structure 100 is fixedly connected with the cup body 6. The material of the cup body 6 can be selected from glass, ceramic or stainless steel, etc., and is selected according to actual needs. The fixing mode of the handle structure 100 can be threaded connection, buckle connection or adhesive connection, etc., to ensure the stable connection of the handle structure 100 and the cup body 6. By integrating the handle structure 100 into the water cup, not only the carrying convenience of the water cup is improved, but also more functionality is given to the water cup.

[0078] Referring to Figure 7 and Figure 8 The ring body 1 is fixed at the outer periphery of the cup mouth of the cup body 6, and the cup body 6 is provided with a protruding rib 61, which can reduce the probability of the ring body 1 separating from the cup body 6 and increase the reliability.

[0079] The implementation principle of the embodiment is that when in use, the cup body 6 is lifted by holding the holding piece 3 with the hand, under the action of the gravity of the cup body 6, the elastic piece is compressed, the magnetic piece 5 is separated, the flexible piece 2 is gradually pulled out from the inner cavity of the ring body 1, and the flexible piece 2 located outside the ring body 1 is lengthened, which is convenient for holding by hand. By integrating the handle structure 100 into the water cup, the multifunctionalization of the water cup is realized. The fixed connection of the handle structure 100 and the cup body 6 ensures the stability of the structure and improves the carrying convenience of the water cup. Whether used indoors or outdoors, this design can bring better user experience. Especially for outdoor activities or long-distance travel, the water cup with the handle structure 100 can significantly improve the user's use satisfaction.

[0080] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, the present application can have various changes, modifications, replacements and variations, and these changes, modifications, replacements and variations all fall within the scope of the present application.

Claims

1. A handle structure characterized by, The ring body is provided with an inner cavity, the elastic member and part of the flexible member are located in the inner cavity, one end of at least one flexible member is fixedly connected with the elastic member in the inner cavity, and the flexible member outside the inner cavity can drive the elastic member to compress through the end of the flexible member as a force receiving end to move the end of the flexible member fixedly connected with the elastic member from an initial position to outside the inner cavity.

2. The handle structure of claim 1, wherein When the external force of the force receiving end of the flexible member disappears, the end of the flexible member fixedly connected with the elastic member is kept in the initial position through magnetic holding force.

3. The handle structure according to claim 1 or 2, characterized in that Both ends of the flexible member are located in the inner cavity, two groups of elastic members are arranged in the inner cavity, and the two ends of the flexible member are fixedly connected with the two groups of elastic members one by one.

4. The handle structure according to claim 1 or 2, characterized in that One end of the flexible member is fixedly connected with the ring body, and the other end of the flexible member is fixedly connected with the elastic member in the inner cavity.

5. The handle structure of claim 2, wherein Both ends of the flexible member are located in the inner cavity, two groups of elastic members are arranged in the inner cavity, and the two ends of the flexible member are fixedly connected with the two groups of elastic members one by one through ferromagnetic members and / or magnetic members.

6. The handle structure of claim 4, wherein The other end of the flexible member is fixedly connected with the elastic member in the inner cavity through a ferromagnetic member / magnetic member, and a magnetic member / ferromagnetic member that is attracted to the ferromagnetic member / magnetic member is further arranged in the inner cavity.

7. The handle structure of claim 1 or 2, wherein A positioning member is arranged in the inner cavity, the positioning member is provided with a through hole for the flexible member to pass through, and the elastic member abuts against the positioning member.

8. The handle structure of claim 7, wherein The ring body is provided with an outer hole, and the flexible member extends to the outside of the inner cavity through the through hole and the outer hole.

9. The handle structure of claim 1 or 2, wherein The force receiving end of the flexible member is connected with a holding member.

10. A water cup characterized by, The cup body and the handle structure as claimed in any one of claims 1-9 are fixedly connected.

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