Trailing connector for electric luggage case

Abstract

The utility model discloses an electric luggage case pull-hanging connector which comprises at least one pull-hanging structure used for binding a luggage case and connecting assemblies connected between the pull-hanging structures. The pull-hanging structure comprises a transverse pull-hanging part, a longitudinal pull-hanging part and a longitudinal pull-hanging part, the vertical pull-hanging part is in sewing connection with the transverse pull-hanging part and is used for vertically binding the luggage case; the connecting assembly comprises a triangular hanging buckle connected with the transverse pulling part; the 8-shaped S-shaped key ring is in hooking connection with the triangular hanging buckle; every two adjacent pull-hanging structures are connected through the two triangular hanging buckles and the 8-shaped S-shaped key chain, the electric luggage box pull-hanging connector can effectively solve the problems of stability and safety of connection between a luggage box and a pull device, and the use convenience and universality are improved; and a more reliable and efficient solution is provided for the use of the electric luggage case.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of electric suitcase tow hitch connector. BACKGROUND

[0002] With the development of the times, now electric suitcase appears to people travel has brought convenience, with which electric suitcase is used with the subsidiary product, sometimes when traveling, it is not necessarily one person, perhaps many people travel, relatively speaking will have multiple suitcases, when they feel tired when pushing suitcase, there is a kind of bundling way can be connected with electric suitcase, and currently electric suitcase is connected with tow device, usually rely on traditional binding structure. However, the existing suitcase tow structure has some defects, mainly reflected in the following aspects:

[0003] Binding is not stable: the traditional binding method often relies on simple belt or rope to fix the suitcase, and this binding method is easy to cause uneven or loose binding, which leads to unstable suitcase during towing, and even may cause the risk of falling off or damage.

[0004] Poor adaptability: the existing tow structure is usually designed for some specific types of suitcases, which leads to poor adaptability to different sizes or shapes of suitcases. Users may need to choose specific accessories according to size and design when choosing suitcases or towing devices, which increases the complexity of use.

[0005] Complex and inconvenient connection: the existing connection assembly mostly adopts fixed structure, which is difficult to quickly disassemble and reconnect, which may affect the convenience of use in some cases, especially when users need to frequently disassemble and assemble suitcases, the existing technology cannot provide sufficient convenience.

[0006] Unstable connection: the traditional connection method may have loose connection components, especially when connecting multiple tow structures, the connection components are easy to loosen or be not firm, which affects the overall stability of the tow, and may cause unnecessary safety hazards during towing. INVENTION CONTENTS

[0007] The utility model aims at providing a kind of electric suitcase tow hitch connector, not only can effectively solve the stability and safety problem of the connection between suitcase and towing device, but also improve the use convenience and versatility, provide more reliable and efficient solution for the use of electric suitcase.

[0008] The technical scheme adopted by the utility model to solve its technical problems is:

[0009] A kind of electric suitcase tow hitch connector, including at least one for binding suitcase tow structure, and the connection component connected between each tow structure;

[0010] The towing structure comprises:

[0011] a transverse towing part for transversely binding the luggage case;

[0012] The connecting assembly comprises:

[0013] a triangular hook connected with the transverse towing part;

[0014] an 8-shaped S-shaped key buckle in hook connection with the triangular hook;

[0015] two adjacent towing structures are connected through two triangular hooks and one 8-shaped S-shaped key buckle.

[0016] Preferably, the towing structure further comprises:

[0017] a vertical towing part in seam connection with the transverse towing part for vertically binding the luggage case

[0018] Preferably, the triangular hook and the 8-shaped S-shaped key buckle in the connecting assembly are detachable connection structures.

[0019] Preferably, the transverse towing part and the vertical towing part are adjustable structures.

[0020] Preferably, the transverse towing part comprises a transverse towing belt and a first tightness adjusting buckle arranged on the transverse towing belt.

[0021] Preferably, the vertical towing part comprises a vertical towing belt and a second tightness adjusting buckle arranged on the vertical towing belt.

[0022] Preferably, the transverse towing belt is further provided with a live loop buckle arranged at the connecting position between the transverse towing belt and the triangular hook.

[0023] The utility model discloses the beneficial effects are:

[0024] By designing a transverse and vertical combination towing structure, the stable binding of the luggage case is ensured, and the luggage case of different sizes and shapes can be adapted. The combination connection mode of the triangular hook and the 8-shaped S-shaped key buckle is adopted, the quick, detachable and stable connection between the towing structures is realized, and the user is convenient to use and disassemble in different occasions.

[0025] The connecting assembly designed in the scheme uses the combined structure of two triangular hooks and an 8-shaped S-shaped key buckle, ensures the firm connection between the towing structures, avoids the risk of loosening or falling off, and improves the safety of the luggage case during towing; by adjusting the size of the horizontal and vertical towing parts, the electric luggage case with different sizes, shapes or functions is adapted, so that it has higher universality. BRIEF DESCRIPTION OF DRAWINGS

[0026] Fig. 1 It is a horizontal towing perspective view of the electric luggage case towing connector of the utility model;

[0027] Fig. 2 It is a combined towing side view of the electric luggage case towing connector of the utility model;

[0028] Fig. 3 It is a combined towing perspective view of the electric luggage case towing connector of the utility model;

[0029] Fig. 4 It is a local structure enlarged view of the electric luggage case towing connector of the utility model;

[0030] Fig. 5 It is a horizontal towing use state schematic view of the electric luggage case towing connector of the utility model;

[0031] Fig. 6 It is a combined towing use state schematic view of the electric luggage case towing connector of the utility model. DETAILED DESCRIPTION

[0032] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and are not used to limit the scope of the utility model. In the following paragraphs, the utility model is described in more detail by way of example with reference to the drawings. The advantages and characteristics of the utility model will be clearer according to the following description and claims. It should be noted that the drawings are very simplified and use non-precise proportions, only to facilitate, clear and assist in the purpose of explaining the embodiment of the utility model.

[0033] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can be explicitly or implicitly included. In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0035] Example 1

[0036] Referring to Figs. 1-6 As shown in the figure, a kind of electrically driven luggage trailer connector, including at least one for binding luggage trailer structure 1, and the connecting assembly 2 connected between each trailer structure 1;

[0037] The trailer structure 1 includes:

[0038] A transverse trailer part 11 is used to transversely bind luggage;

[0039] The connecting assembly 2 includes:

[0040] A triangular hook 21 is connected with the transverse trailer part 11;

[0041] An 8-shaped S-shaped key buckle 22 is connected with the triangular hook 21;

[0042] Two adjacent trailer structures 1 are connected by two triangular hooks 21 and an 8-shaped S-shaped key buckle 22.

[0043] The combination connection mode of the triangular hanging buckle 21 and the 8-shaped S key buckle 22 has high stability and reliability. The triangular hanging buckle 21 can be firmly connected to the transverse towing part 11, and the 8-shaped S key buckle 22 further enhances the connection firmness through the hooking mode, avoiding the risk of loose or falling connection components; the cooperation of the two triangular hanging buckles 21 and the 8-shaped S key buckle 22: two adjacent towing structures 1 are connected through two triangular hanging buckles 21 and an 8-shaped S key buckle 22, ensuring the stability of the connection, and providing a simple and efficient way to connect multiple towing structures 1.

[0044] The use of triangular hanging buckles 21 and 8-shaped S key buckles 22 enables the connector to be easily disassembled and reconnected. This design not only improves the convenience of connection, but also allows users to quickly assemble or disassemble the towing structure 1 as needed, meeting the needs of different use scenarios; through double connection and precise hanging buckle design, the scheme can effectively reduce the possibility of loosening or falling of the towing structure 1 during use, ensuring that the luggage is safer and more reliable during towing; the triangular hanging buckles 21 and the 8-shaped S key buckles 22 have high carrying capacity and tensile strength, which can withstand a large pulling force, and are suitable for electric luggage of different weights and sizes.

[0045] The towing connector can adapt to electric luggage of different models and sizes through adjustable towing structures 1 (transverse binding parts) and flexible connection components 2, which makes it have strong adaptability in the market and can meet the needs of different users; the entire design scheme has a relatively simple structure, and users can easily understand and quickly operate through the combination of hanging buckles and key buckles, reducing complex adjustment and operation steps and providing better user experience.

[0046] The triangular hanging buckles 21 and the 8-shaped S key buckles 22 in the connection component 2 are detachable connection structures, and the transverse towing part 11 is an adjustable structure.

[0047] The adjustable design of the transverse towing part 11 enables the connector to adapt to electric luggage of different sizes and shapes. Users can adjust the length or position of the towing part according to the size and needs of the luggage, ensuring that the binding is tighter and more stable. This design enhances the universality of the product and can meet a wider range of market needs; the triangular hanging buckles 21 and the 8-shaped S key buckles 22 are detachable connection structures, which means that users can easily disassemble or reassemble the connector as needed. This provides higher flexibility for users when storing, cleaning, or adjusting the towing structure 1. It should be noted that the 8-shaped S key buckle used in this scheme is one of the options for buckle structures, and other forms of buckle structures can also be used as alternatives, and it is not limited to this shape.

[0048] The detachable triangular carabiner 21 and the 8-shaped S key buckle 22 make the installation process of the connector more intuitive and convenient. Users can quickly assemble or disassemble the towing structure 1 without complex tools or technical operations, greatly improving the use efficiency. This means less trouble and time consumption for users, especially in situations that require frequent assembly or disassembly; the detachable design also makes it easier for users to replace or maintain the connection assembly 2 without disassembling the entire towing structure 1, only replacing the damaged connection, reducing maintenance cost and difficulty.

[0049] By adjusting the length or angle of the transverse towing part 11, users can ensure that the luggage is more firmly tied to the towing structure 1, reducing the risk of loosening, shaking or falling during movement. This design can ensure the stability of the towing structure 1 in different use scenarios, ensuring the safety of the luggage during towing; the detachable connection method of the triangular carabiner 21 and the 8-shaped S key buckle 22 uses a stable hooking connection to ensure that it does not fall off during use. The detachable structure can provide additional safety during use, while avoiding malfunctions caused by improper or loose fixing.

[0050] The transverse towing part 11 includes a transverse towing belt 111 and a first tension adjustment buckle 112 arranged on the transverse towing belt 111; the transverse towing belt 111 is also provided with a loop buckle 1111 arranged at the connection between the transverse towing belt 111 and the triangular carabiner 21.

[0051] The loop buckle 1111 is arranged at the connection between the transverse towing belt 111 and the triangular carabiner 21, which can freely slide or adjust when the load changes, making the connection more stable. This design can reduce the risk of falling or loosening caused by uneven force or improper fixing of the towing belt, improving the overall stability. Especially at high speed or in complex environments, the loop buckle 1111 helps to maintain the tight connection of the towing structure 1, enhancing safety; the loop buckle 1111 can help dynamically adjust the load distribution, keeping the towing structure 1 balanced and stable during use, avoiding structural damage or imbalance problems caused by excessive force on one side, ensuring the safety of luggage or items during towing.

[0052] The design of the tension adjustment buckle and the loop buckle 1111 allows users to easily adjust the tightness of the towing belt during use without the need for additional tools or complex operations. This not only improves the convenience of operation, but also allows users to quickly adapt and adjust in different application scenarios, saving time and improving use efficiency; through the tension adjustment buckle and the loop buckle 1111, users can compress or shorten the towing belt when not in use, making it easier to store and store, avoiding space waste caused by too long or too loose belts.

[0053] Embodiment 2

[0054] Referring to Figs. 1-6 As shown in the drawings, an electrically-powered luggage trailer connector comprises at least one trailer structure 1 for binding a luggage, and a connecting assembly 2 connected between each trailer structure 1;

[0055] The trailer structure 1 comprises:

[0056] a transverse trailer part 11 for transversely binding the luggage;

[0057] a vertical trailer part 12 connected with the transverse trailer part 11 in a stitched manner for vertically binding the luggage;

[0058] The connecting assembly 2 comprises:

[0059] a triangular hook 21 connected with the transverse trailer part 11;

[0060] an 8-shaped key ring 22 connected with the triangular hook 21 in a hooking manner;

[0061] Two adjacent trailer structures 1 are connected through two triangular hooks 21 and one 8-shaped key ring 22.

[0062] The trailer structure 1 is connected through the transverse trailer part 11 and the vertical trailer part 12 in a stitched manner, which ensures the stability of the luggage during towing. The double binding in transverse and vertical directions can effectively avoid the transverse or vertical sliding or swinging of the luggage, and improve the stability of towing. The combined connection mode of the triangular hook 21 and the 8-shaped key ring 22 has high stability and reliability. The triangular hook 21 can be firmly connected to the transverse trailer part 11, and the 8-shaped key ring 22 further strengthens the connection firmness through the hooking mode, avoiding the risk of loose or falling off of the connecting components. The cooperation of two triangular hooks 21 and one 8-shaped key ring 22: two adjacent trailer structures 1 are connected through two triangular hooks 21 and one 8-shaped key ring 22, which ensures the stability of the connection, and provides a simple and efficient way to connect multiple trailer structures 1.

[0063] The design of the triangular hook 21 and the 8-shaped S key buckle 22 makes the connector convenient to disassemble and reconnect. This design not only improves the convenience of connection, but also allows users to quickly assemble or disassemble the towed structure 1 as needed to meet the needs of different use scenarios; through double connection and precise hook design, the scheme can effectively reduce the possibility of loosening or falling off of the towed structure 1 during use, ensuring that the luggage is safer and more reliable during towing; the triangular hook 21 and the 8-shaped S key buckle 22 have high carrying capacity and tensile strength, which can withstand a large pulling force, and are suitable for electric luggage of different weights and sizes.

[0064] The towed connector can adapt to electric luggage of different models and sizes through adjustable towed structure 1 (horizontal and vertical binding parts) and flexible connection assembly 2. This makes it have strong adaptability in the market and can meet the needs of different users; the structure of the whole design scheme is relatively simple, and users can easily understand and quickly operate through the combination of hooks and key buckles, reducing complex adjustment and operation steps and providing better user experience.

[0065] The triangular hook 21 and the 8-shaped S key buckle 22 in the connection assembly 2 are detachable connection structures, and the horizontal towed part 11 and the vertical towed part 12 are adjustable structures.

[0066] The adjustable design of the horizontal towed part 11 and the vertical towed part 12 makes the connector adapt to electric luggage of different sizes and shapes. Users can adjust the length or position of the towed part according to the size and needs of the luggage, so as to ensure that the binding is tighter and more stable. This design enhances the universality of the product and can meet the needs of a wider market; the triangular hook 21 and the 8-shaped S key buckle 22 as detachable connection structures mean that users can easily disassemble or reassemble the connector as needed. In this way, users can easily operate when storing, cleaning, or needing to adjust the towed structure 1, providing higher flexibility.

[0067] The detachable triangular hook 21 and the 8-shaped S key buckle 22 make the installation process of the connector more intuitive and convenient. Users can quickly assemble or disassemble the towed structure 1 without complex tools or technical operations, greatly improving the use efficiency. This means less trouble and time consumption for users, especially in situations that require frequent assembly or disassembly; the detachable design also makes it easier for users to replace or maintain the connection assembly 2 without having to disassemble the entire towed structure 1, only replacing the damaged connection, reducing maintenance cost and difficulty.

[0068] By adjusting the length or angle of the horizontal and vertical towing parts 12, the user can ensure that the luggage is more firmly tied to the towing structure 1, reducing the risk of loosening, shaking or falling during movement. This design can ensure the stability of the towing structure 1 in different use scenarios, ensuring the safety of the luggage when towing; the detachable connection of the triangular hook 21 and the 8-shaped S-shaped key buckle 22 adopts a stable hooking connection, ensuring that it will not fall off due to external force during use. The detachable structure can provide additional safety during use, while avoiding malfunctions caused by improper or loose fixation.

[0069] The horizontal towing part 11 includes a horizontal towing belt 111 and a first tightness adjusting buckle 112 arranged on the horizontal towing belt 111; the vertical towing part 12 includes a vertical towing belt 121 and a second tightness adjusting buckle 122 arranged on the vertical towing belt 121; the horizontal towing belt 111 is further provided with a loop buckle 1111 arranged at the connection between the horizontal towing belt 111 and the triangular hook 21.

[0070] The first and second tightness adjusting buckles 122 are arranged on the horizontal and vertical towing belts 121 respectively, which can adjust the length and tightness of the towing belt according to different needs. Users can flexibly adjust the tightness of the towing part according to the size of the luggage or the different use environment, so as to achieve more accurate adaptation and avoid over-tightening or over-loosening, improving the adaptability; this design not only adapts to different sizes of luggage, but also provides flexible adjustment under different loads or use scenarios, making the towing structure 1 more versatile and meeting the needs of different users.

[0071] The loop buckle 1111 is arranged at the connection between the horizontal towing belt 111 and the triangular hook 21, which can freely slide or adjust when the load changes, making the connection more stable. This design can reduce the risk of falling or loosening caused by uneven force or improper fixation of the towing belt, improving the overall stability. Especially in high-speed driving or complex environments, the loop buckle 1111 helps to maintain the tight connection of the towing structure 1, enhancing the safety; the loop buckle 1111 can help dynamically adjust the load distribution, so that the towing structure 1 remains balanced and stable during use, avoiding structural damage or imbalance problems caused by excessive force on one side, ensuring the safety of the luggage or items during towing.

[0072] The design of the tightness adjusting buckle and the loose sleeve buckle 1111 enables the user to easily adjust the tightness of the tow strap during use without the need for additional tools or complex operations. This not only improves the convenience of operation, but also enables the user to quickly adapt and adjust in different application scenarios, saving time and improving use efficiency; through the tightness adjusting buckle and the loose sleeve buckle 1111, the user can compress or shorten the tow strap when not in use, facilitating storage and collection, and avoiding space waste caused by the strap being too long or too loose.

[0073] The above embodiments of the utility model are not a limitation on the protection scope of the utility model, and the implementation mode of the utility model is not limited thereto. According to the above content of the utility model, according to the ordinary technical knowledge and conventional means in the art, other various forms of modification, replacement or change of the above structure of the utility model are made without departing from the above basic technical thought of the utility model, and should fall within the protection scope of the utility model.

Claims

1. An electric luggage compartment towing connector, characterized in that: The device comprises at least one towing structure for tying up a suitcase, and a connecting assembly connected between the towing structures; The trailer structure includes: A transverse towing portion for transversely tying the luggage compartment; The connection component includes: A triangular hook connected to the transverse towing portion; An 8-shaped S-shaped key chain, connected to the triangular hook; Two adjacent towing structures are connected via two triangular hanging buckles and one 8-shaped S-shaped key buckle.

2. An electric luggage compartment towing connector according to claim 1, characterized in that: The trailer structure also includes: A vertical hanging portion is sewn together with the horizontal hanging portion and is used for vertically tying up the suitcase.

3. The electric luggage compartment towing connector according to claim 2, characterized in that: The triangular hanging buckle and the 8-shaped S-shaped key chain in the connecting component are detachable connecting structures.

4. The electric luggage compartment towing connector according to claim 2, characterized in that: The transverse trailer part and the vertical trailer part are both adjustable structures.

5. The electric trunk trailer connector according to claim 4, characterized in that: The transverse towing portion includes a transverse towing belt and a first elastic adjustment buckle arranged on the transverse towing belt.

6. The electric trunk trailer connector according to claim 5, characterized in that: The vertical towing portion includes a vertical towing belt and a second elastic adjustment buckle arranged on the vertical towing belt.

7. The electric trunk trailer connector according to claim 6, characterized in that: The transverse towing belt is further provided with a loop buckle, which is arranged at the connection between the transverse towing belt and the triangular hanging buckle.

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