Sliding adjusting structure on motorcycle fuel tank bag quick release device

Abstract

The utility model relates to the technical field of motorcycle accessories, in particular to a sliding adjusting structure on a motorcycle fuel tank bag quick-release device, which comprises a quick-release main body unit detachably mounted and a bottom plate used for being connected with a mounting carrier, the bottom plate is arranged at the upper end of the quick-release main body unit in a sliding manner; one of the upper end face of the quick-release main body unit and the lower end face of the bottom plate is provided with a positioning sliding groove extending in the sliding direction of the bottom plate, and the other one is provided with a positioning assembly. A plurality of positioning tooth openings are distributed in the positioning sliding groove at intervals in the sliding direction; the positioning assembly comprises a clamping tooth part, and the clamping tooth part can be selectively clamped into or withdrawn from the positioning tooth opening; when the clamping tooth part is clamped into any positioning tooth opening, the bottom plate is locked relative to the position of the quick-release main body unit; and when the clamping tooth part retreats from the positioning tooth opening, the bottom plate can be adjusted in a sliding manner relative to the quick-release main body unit. The scheme has the advantages of simplicity and convenience in operation, smoothness in sliding and stability in fixation.

Description

TECHNICAL FIELD

[0001] The utility model relates to motorcycle accessory technology field especially relates to a sliding adjustment structure on quick release device of motorcycle oil tank bag. BACKGROUND

[0002] The existing quick release device of motorcycle oil tank bag usually realizes position adjustment through the cooperation of the lock catch and the buckle hole. For example, the Chinese patent solutions with announcement numbers CN220009989U and CN221541817U and the European patent solution with publication number EP3819198A1, when adjusting the installation position of the oil tank bag, the lock catch needs to be forcibly pulled to make it disengage from the buckle hole, then the bottom plate is manually slid to the target position, and the lock catch is re-pressed to be inserted into the corresponding buckle hole. Such structure has the following defects: the operation steps are complicated, multiple steps of "unlocking - sliding - locking" are needed for each adjustment, and the rigid cooperation between the lock catch and the buckle hole needs to exert a large external force, which is poor in user experience; the sliding resistance is uneven, the bottom plate relies on the fixation of the elastic cooperation buckle when sliding, and the friction between the elastic component and the cooperation groove causes the sliding process to be stuck, making it difficult to adjust smoothly; the fixation stability is insufficient, and the gap between the lock catch and the buckle hole is prone to exist due to the machining tolerance or wear, which causes the oil tank bag to be loose or to shake after positioning, especially prone to dislocation under bumpy road conditions. In view of the above problems, the existing technology needs to be improved. SUMMARY

[0003] In order to solve the above problems, the purpose of the utility model is to provide a sliding adjustment structure on quick release device of motorcycle oil tank bag, which has the advantages of simple operation, smooth sliding and stable fixation.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] The application provides a sliding adjustment structure on quick release device of motorcycle oil tank bag, and the technical scheme is as follows: a quick release main unit which can be detachably installed, and a bottom plate used for connecting and installing a carrier; the bottom plate is slidably arranged at the upper end of the quick release main unit; one of the upper end face of the quick release main unit and the lower end face of the bottom plate is provided with a positioning sliding groove extending along the sliding direction of the bottom plate, and the other is provided with a positioning assembly; a plurality of positioning notches are arranged in the positioning sliding groove along the sliding direction; the positioning assembly comprises a clamping tooth part, and the clamping tooth part can selectively enter or exit the positioning notches; when the clamping tooth part enters any positioning notch, the position of the bottom plate relative to the quick release main unit is locked; when the clamping tooth part exits the positioning notch, the bottom plate can be slidably adjusted relative to the quick release main unit.

[0006] Further, the application also proposes that the bottom plate is provided with a sliding rail hole penetrating through the upper and lower end faces thereof; the upper end face of the quick release main unit is fixedly connected with a sliding block, the lower end of the sliding block penetrates through the sliding rail hole and is fixedly connected with the quick release main unit; the sliding block and the sliding rail hole are in sliding fit to guide the sliding direction of the bottom plate.

[0007] Further, the application also proposes that the positioning assembly is arranged on the quick release main unit and the positioning sliding groove is arranged on the lower end face of the bottom plate.

[0008] Further, the application also proposes that the positioning assembly comprises a displacement block arranged in sliding mode and a reset spring for driving the displacement block to be elastically reset; the inner end of the displacement block is provided with the clamping tooth part and the outer end thereof extends to the side edge of the bottom plate or the quick release main unit as an operating part.

[0009] Further, the application also proposes that the upper end face of the quick release main unit is provided with an adjusting sliding groove, the adjusting sliding groove is fixedly connected with a spring seat; the displacement block is slidably arranged in the adjusting sliding groove, one end of the reset spring is abutted against the spring seat and the other end thereof is supported on the displacement block.

[0010] Further, the application also proposes that the clamping tooth part comprises a plurality of movable clamping teeth arranged side by side, the movable clamping teeth can be synchronously clamped into or out of the corresponding plurality of positioning tooth slots.

[0011] Further, the application also proposes that a plurality of fixed clamping teeth are arranged side by side in the positioning sliding groove, the positioning tooth slots are formed between the adjacent two fixed clamping teeth; the cross section of the positioning tooth slot is in the shape of a flared opening gradually expanding from the inside to the outside; the cross section of the movable clamping tooth is in the shape of a taper gradually reducing in width from the root to the outer end; when the movable clamping tooth is completely clamped into the positioning tooth slot, the shape of the taper completely matches the shape of the flared opening.

[0012] Further, the application also proposes that the height of the fixed clamping tooth and the movable clamping tooth remains consistent from the root to the outer end or gradually reduces from the root to the outer end.

[0013] Further, the application also proposes that the positioning sliding groove is further provided with a plurality of feedback grooves along the extension direction thereof, the feedback grooves are located in the direction of the slot extension of the positioning tooth slot; the inner end of the positioning assembly is provided with an elastic feedback part; when the bottom plate slides, the elastic feedback part sequentially enters or exits the feedback grooves and generates tactile or audible feedback in the moving process.

[0014] Further, the application also proposes that the elastic feedback part is an elastic corrugated plate, both ends of the elastic corrugated plate are fixed to the inner end of the displacement block and at least one feedback protrusion matched with the feedback groove is arranged.

[0015] From the above, the sliding adjusting structure of the motorcycle oil tank bag quick release device provided by the application realizes quick locking and sliding adjustment of the bottom plate through cooperation of the positioning sliding groove and the positioning assembly, solves the problems of complicated operation, sliding jamming and unstable fixing in the prior art, and has the advantages of simple operation, smooth sliding and stable fixing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A motorcycle oil tank bag quick release device provided by the application is shown in the figure.

[0017] Figure 2 A sliding structure explosion schematic view of the motorcycle oil tank bag quick release device provided by the application is shown in the figure.

[0018] Figure 3 A first structure schematic view of the bottom plate provided by the application is shown in the figure.

[0019] Figure 4 A first structure schematic view of the quick release main unit provided by the application is shown in the figure.

[0020] Figure 5 A first structure schematic view of the bottom plate provided by the application is shown in the figure.

[0021] Figure 6 A first structure schematic view of the quick release main unit provided by the application is shown in the figure.

[0022] Figure 7 A structure schematic view of the displacement block provided by the application is shown in the figure. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0024] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms “center”, “longitudinal”, “transverse”, “length”, “width”, “thickness”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “clockwise”, “counterclockwise” are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0025] In addition, the terms "first", "second", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more, unless otherwise explicitly limited.

[0026] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or it can include the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical direction of the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "lower", "lower" and "lower" of the first feature to the second feature include the vertical direction of the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0028] As Figures 1-7As shown, the present embodiment relates to a sliding adjustment structure of a motorcycle tank bag quick release device, which comprises a quick release main unit 1 detachably installed and arranged, and a bottom plate 2 for connecting and installing a carrier, where the carrier generally refers to a tank bag. The bottom plate 2 is slidingly arranged at the upper end of the quick release main unit 1. Among the upper end face of the quick release main unit 1 and the lower end face of the bottom plate 2, one is provided with a positioning sliding groove 3 extending along the sliding direction of the bottom plate 2, and the other is provided with a positioning assembly 4. A plurality of positioning notches 5 are arranged in the positioning sliding groove 3 along the sliding direction. The positioning assembly 4 comprises a clamping tooth part 6 which can selectively enter or exit the positioning notches 5. When the clamping tooth part 6 enters any of the positioning notches 5, the position of the bottom plate 2 relative to the quick release main unit 1 is locked; when the clamping tooth part 6 exits the positioning notches 5, the bottom plate 2 can be slidingly adjusted relative to the quick release main unit 1. Among them, the extension direction of the positioning sliding groove 3 is consistent with the sliding direction of the bottom plate 2, which ensures the stability of the bottom plate 2 during sliding. The interval arrangement of the positioning notches 5 provides multiple fixed positions, so that the bottom plate 2 can be locked at different positions. The selective entering or exiting operation of the clamping tooth part 6 is realized by manual or mechanical driving, specifically, the movement of the clamping tooth part 6 can be driven by a dialing operation part or a pressing button. As a preferred embodiment, the clamping tooth part 6 can be designed as a resilient reset structure, which is automatically reset by the elastic force of the reset spring 4.2, simplifying the operation steps.

[0029] Further, the arrangement of the positioning sliding groove 3 and the positioning assembly 4 can be adjusted according to actual needs. For example, the positioning sliding groove 3 can be arranged at the lower end face of the bottom plate 2, and the positioning assembly 4 is arranged at the upper end face of the quick release main unit 1, or vice versa. This design flexibility makes the structure adapt to different models of motorcycle tank bag quick release devices.

[0030] Therefore, through the cooperation of the positioning sliding groove 3 and the positioning assembly 4, the sliding adjustment and position locking of the bottom plate 2 are realized. Compared with the prior art, this structure simplifies the operation steps, reduces the sliding resistance, and improves the fixing stability. Specifically, through the cooperation of the clamping tooth part 6 and the positioning notches 5, the bottom plate 2 does not need to exert a large external force during sliding, and the sliding process is more smooth. At the same time, the interval arrangement of the positioning notches 5 provides multiple fixed positions, so that the bottom plate 2 is not easy to loosen or shake after being locked, especially in bumpy road conditions, it can still maintain stability. The technical scheme of the present application effectively solves the technical problems of complicated operation, uneven sliding resistance and insufficient fixing stability of the motorcycle tank bag quick release device during sliding adjustment, and improves the user experience.

[0031] In Figures 2-5In the specific scheme shown, the bottom plate 2 is provided with a slide rail hole 2.1 penetrating its upper and lower end faces; the upper end face of the quick-release main unit 1 is fixedly connected with a sliding block 1.1, the lower end of the sliding block 1.1 penetrates the slide rail hole 2.1 and is fixedly connected with the quick-release main unit 1; the sliding block 1.1 and the slide rail hole 2.1 are in sliding fit to guide the sliding direction of the bottom plate 2. The design of the slide rail hole 2.1 enables the sliding block 1.1 to smoothly slide inside it, ensuring the directional stability of the bottom plate 2 during adjustment. The fixed connection mode of the sliding block 1.1 can be realized by bolts, welding or other mechanical connection modes to ensure the firm connection of the sliding block 1.1 with the quick-release main unit 1. The shape of the slide rail hole 2.1 can be linear to adapt to different sliding requirements. The material of the sliding block 1.1 can be wear-resistant and impact-resistant metal or plastic to improve its service life and reliability. By setting the cooperation of the slide rail hole 2.1 and the sliding block 1.1, the problem of unstable guiding of the sliding direction of the bottom plate 2 is solved. The slide rail hole 2.1 penetrates the upper and lower end faces of the bottom plate 2, the sliding block 1.1 is fixedly connected to the upper end face of the quick-release main unit 1 and penetrates the slide rail hole 2.1 to be fixedly connected with the quick-release main unit 1. The sliding fit of the sliding block 1.1 and the slide rail hole 2.1 ensures the directional stability of the bottom plate 2 during sliding, avoiding deviation or jamming during sliding; at the same time, based on the cooperation of the sliding block 1.1 and the slide rail hole 2.1, the quick-release main unit 1 and the bottom plate 2 can be prevented from being separated. Compared with the prior art, the technical scheme simplifies the operation steps, improves the smoothness of the sliding process and enhances the fixing stability, thereby improving the user experience.

[0032] In a preferred solution, the positioning assembly 4 is arranged on the quick-release main body unit 1, and the positioning sliding groove 3 is arranged on the lower end surface of the bottom plate 2. That is, the positioning assembly 4 is assembled on the quick-release main body unit 1, which can simplify the structure of the bottom plate 2. Among them, the positioning assembly 4 includes a clamping tooth part 6, which can be selectively clamped into or withdrawn from the positioning tooth gap 5 in the positioning sliding groove 3. By arranging the positioning assembly 4 on the quick-release main body unit 1, and arranging the positioning sliding groove 3 on the lower end surface of the bottom plate 2, this design simplifies the structure and reduces the complexity of the components. In a specific solution, the positioning assembly 4 includes a slidingly arranged displacement block 4.1, and a reset spring 4.2 for driving the displacement block 4.1 to reset elastically; the inner end of the displacement block 4.1 is provided with the clamping tooth part 6, and the outer end extends to the side edge of the bottom plate 2 or the quick-release main body unit 1 as an operating end. In this solution, the sliding arrangement of the displacement block 4.1 allows the user to easily push or pull the displacement block 4.1 through the operating end, thereby controlling the clamping or withdrawal of the clamping tooth part 6. The design of the reset spring 4.2 ensures that the displacement block 4.1 can automatically reset after operation, improving the convenience and stability of the operation. The cooperation design of the clamping tooth part 6 and the positioning tooth gap 5 further enhances the stability of the positioning, avoiding the loosening problem caused by machining tolerance or wear in the traditional structure. Therefore, through the cooperation of the displacement block 4.1 and the reset spring 4.2, the application realizes the convenient operation and stable fixation of the positioning assembly 4. Compared with the prior art, the application simplifies the operation steps, and the user only needs to simply act on the operating end to realize the sliding adjustment and position locking of the bottom plate 2, solving the problem of complicated operation steps and insufficient fixation stability in the traditional structure. In addition, the optimized design of the clamping tooth part 6 and the positioning tooth gap 5 further improves the accuracy and stability of the positioning, ensuring the firm fixation of the motorcycle fuel tank bag under bumpy road conditions.

[0033] Further, the upper end surface of the quick release main body unit 1 is provided with an adjusting sliding groove 1.2, and a spring seat 1.3 is fixed in the adjusting sliding groove 1.2; the displacement block 4.1 is slidingly embedded in the adjusting sliding groove 1.2, one end of the return spring 4.2 abuts against the spring seat 1.3, and the other end is supported on the displacement block 4.1. The design of the adjusting sliding groove 1.2 enables the displacement block 4.1 to be accurately guided during sliding, avoiding the displacement block 4.1 from deviating or jamming during sliding. The setting of the spring seat 1.3 ensures the fixation of the return spring 4.2, one end of the return spring 4.2 abuts against the spring seat 1.3, and the other end is supported on the displacement block 4.1, so that the displacement block 4.1 can be automatically reset after sliding. This design not only improves the stability of the displacement block 4.1 sliding, but also simplifies the installation and fixation of the return spring 4.2, enhances the reliability and operability of the entire sliding adjusting structure. As a preferred embodiment, the width and depth of the adjusting sliding groove 1.2 can be adjusted according to the size and sliding requirements of the displacement block 4.1, to ensure that the displacement block 4.1 can smoothly slide in the sliding groove without shaking. The position and shape of the spring seat 1.3 can also be optimized according to the length and elastic coefficient of the return spring 4.2, to ensure that the return spring 4.2 can effectively push the displacement block 4.1 to reset. Thus, the technical scheme of the present application solves the fixation and guiding problems of the return spring 4.2 during the sliding of the displacement block 4.1 by setting the adjusting sliding groove 1.2 and the spring seat 1.3. Compared with the prior art, this scheme not only simplifies the structure, but also improves the stability of sliding adjustment and the convenience of operation, significantly improving the user experience.

[0034] As Figure 4 and 6 As shown in Figs. 6 and 7, the clamping tooth part 6 includes a plurality of movable clamping teeth 6.1 arranged side by side, and the movable clamping teeth 6.1 can be simultaneously clamped into or out of the corresponding plurality of positioning tooth gaps 5. The present application solves the problem of inaccurate cooperation between the movable clamping teeth 6.1 and the positioning tooth gaps 5 by arranging a plurality of movable clamping teeth 6.1 and enabling them to be simultaneously clamped into or out of the corresponding plurality of positioning tooth gaps 5. The side-by-side arrangement of the plurality of movable clamping teeth 6.1 enables the clamping tooth part 6 to simultaneously contact a plurality of positioning tooth gaps 5 when clamping into or out of the positioning tooth gaps 5, thereby improving the cooperation accuracy between the clamping tooth part 6 and the positioning tooth gaps 5. This design ensures the stability of the bottom plate 2 during sliding adjustment, avoiding the problem of unstable sliding adjustment caused by inaccurate cooperation between a single clamping tooth and a tooth gap. Through the synchronous action of the plurality of movable clamping teeth 6.1, the present application achieves more accurate and stable sliding adjustment. Compared with the prior art, the present application reduces the operation steps, improves the smoothness and fixation stability of sliding adjustment, and is especially suitable for occasions requiring frequent adjustment.

[0035] Further, a plurality of fixed clamping teeth 3.1 are arranged side by side in the positioning groove 3, and a positioning tooth gap 5 is formed between adjacent two fixed clamping teeth 3.1; the cross section of the positioning tooth gap 5 is in the shape of a flared opening gradually expanding from inside to outside; the cross section of the movable clamping tooth 6.1 is in the shape of a taper gradually narrowing from the root to the outer end; when the movable clamping tooth 6.1 is completely clamped into the positioning tooth gap 5, the taper shape completely matches the flared opening shape. In this scheme, the shape design of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1 is the key to ensuring precise fitting. The arrangement of the fixed clamping teeth 3.1 forms uniform spacing between the positioning tooth gaps 5, and the flared opening shape of the positioning tooth gap 5 can effectively guide the insertion of the movable clamping tooth 6.1. The taper shape of the movable clamping tooth 6.1 gradually narrows from the root to the outer end, and this design allows the clamping tooth to gradually adapt to the flared opening shape of the positioning tooth gap 5 during insertion, and finally achieve complete matching. Thus, through the shape matching of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1, this technical scheme ensures that the clamping tooth part 6 precisely fits and is finally compressed through gradual guidance with the positioning tooth gap 5, reducing the loosening phenomenon. Specifically, the taper shape of the movable clamping tooth 6.1 completely matches the flared opening shape of the positioning tooth gap 5, so that the clamping tooth can tightly fit after insertion, avoiding the loosening problem caused by shape mismatch. Compared with the prior art, this scheme significantly improves the stability and precision of the sliding adjustment structure, solving the problem of inaccurate fitting and easy loosening of the positioning tooth gap 5 and the clamping tooth part 6 in the sliding adjustment structure.

[0036] As shown in Figure 3 and 4 , the height of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1 remains consistent from the root to the outer end, or gradually decreases from the root to the outer end. Specifically, the height design of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1 is the key to solving the problem of smooth or unstable clamping during clamping. In the first scheme, by keeping the height of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1 consistent from the root to the outer end, the contact surface of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1 during clamping can be guaranteed, and the clamping positioning effect can be improved. In the second scheme, by gradually reducing the height of the fixed clamping teeth 3.1 and the movable clamping tooth 6.1 from the root to the outer end, the clamping process can be more smooth and stable. Figure 5 and 6In the second scheme shown, by gradually reducing the height of the fixed teeth 3.1 and the movable teeth 6.1 from the root to the outer end, the displacement of the displacement block 4.1 can be reduced during the withdrawal of the tooth part 6 from the positioning tooth gap 5. The first scheme requires the movable teeth 6.1 to be completely withdrawn from the positioning tooth gap 5 to slide, while the second scheme only needs to move the displacement block 4.1 to the sum of the heights of the fixed teeth 3.1 and the movable teeth 6.1 is less than the height of the root to allow sliding. Thus, by optimizing the height design of the fixed teeth 3.1 and the movable teeth 6.1, the application effectively solves the technical problems of unstable or unstable engagement caused by height changes during engagement. Compared with the prior art, the technical scheme of the application simplifies the operation steps, improves the adjustment efficiency, has obvious practicality and innovation, while ensuring the stability of the engagement.

[0037] As shown in Figures 3-6 As shown in the drawings, a plurality of feedback grooves 3.2 are provided in the positioning sliding groove 3 along its extension direction, and the feedback grooves 3.2 are located in the tooth gap extension direction of the positioning tooth gap 5; the inner end of the positioning assembly 4 is provided with an elastic feedback component 4.3; when the bottom plate 2 slides, the elastic feedback component 4.3 enters or exits the feedback grooves 3.2 in sequence, and generates tactile or audible feedback during movement. Specifically, the feedback grooves 3.2 can be recessed or protruding structures formed on the side wall or bottom of the positioning sliding groove 3, which can be rectangular, circular arc or other geometric shapes, so as to cooperate with the elastic feedback component 4.3. For this, the technical scheme sets multiple feedback grooves 3.2 in the positioning sliding groove 3, and sets an elastic feedback component 4.3 at the inner end of the positioning assembly 4, which realizes the function of providing tactile or audible feedback during the sliding process of the bottom plate 2. The feedback grooves 3.2 are arranged in the extension direction of the positioning tooth gap 5, so that the elastic feedback component 4.3 can enter or exit the feedback grooves 3.2 in sequence during the sliding process, thereby generating feedback signals. This design not only enhances the intuitiveness of user operation, but also improves the accuracy of sliding adjustment and user experience. Compared with the prior art, this scheme simplifies the operation steps, reduces the sliding resistance, improves the fixing stability, and can effectively prevent the oil tank from being dislocated, especially in bumpy road conditions.

[0038] Further, the elastic feedback component 4.3 is an elastic corrugated plate, both ends of which are fixed to the inner end of the displacement block 4.1, and at least one feedback protrusion 4.3.2 is provided to match the feedback groove 3.2. The elastic corrugated plate serves as an elastic element, both ends of which are fixed to the inner end of the displacement block 4.1, to ensure that it can stably follow the displacement block 4.1 during sliding. The matching design of the feedback protrusion 4.3.2 and the feedback groove 3.2 allows the feedback protrusion 4.3.2 to enter or exit the feedback groove 3.2 in sequence when the base plate 2 slides, thereby producing tactile or auditory feedback. Specifically, the elastic corrugated plate can be made of metal or high polymer material, and its shape can be wavy, zigzag or other structures that can provide elasticity. The shape of the feedback protrusion 4.3.2 can be hemispherical, conical or other shapes that can form a good fit with the feedback groove 3.2. As a preferred embodiment, the elastic corrugated plate can be provided with multiple feedback protrusions 4.3.2 to increase the frequency and intensity of feedback. The present application effectively solves the problem of lack of feedback during sliding adjustment by matching the elastic corrugated plate and the feedback protrusion 4.3.2, and improves the user experience. Specifically, when the base plate 2 slides, the feedback protrusion 4.3.2 enters or exits the feedback groove 3.2 in sequence, producing obvious tactile or auditory feedback, allowing the user to clearly perceive the sliding process. This design not only improves the intuitiveness of operation, but also reduces the possibility of misoperation. Compared with the prior art, the present application significantly improves the smoothness and stability of sliding adjustment by introducing the elastic feedback component 4.3, allowing the user to more easily and accurately complete position adjustment during use.

[0039] With the above sliding adjustment structure, during use, the operation end of the displacement block 4.1 can be pressed to compress the return spring 4.2, and the clamping tooth part 6 can be withdrawn from the positioning tooth opening 5 in the positioning sliding groove 3. At this time, the fuel tank bag can be held and pushed or pulled with the other hand to achieve position adjustment. During this process, the elastic feedback component 4.3 enters or exits the feedback groove 3.2 in sequence and produces tactile or auditory feedback during movement. When the appropriate position is reached, the hands can be released, and the clamping tooth part 6 can be pressed into the positioning tooth opening 5 in the positioning sliding groove 3 under the action of the return spring 4.2 to achieve positioning. As can be seen, the above scheme does not need to disassemble the quick release device and the fuel tank bag thereon, but can directly adjust the front and rear positions on the motorcycle. However, as described in the background art, although the related patents can achieve sliding adjustment, they need to be adjusted after being removed from the quick release device and the fuel tank on the motorcycle, which is inconvenient to operate.

[0040] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model. The ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model without departing from the principles and purposes of the utility model.

Claims

1. A sliding adjustment structure for a quick-release device on a motorcycle fuel tank bag, comprising a detachably mounted quick-release main unit (1) and a base plate (2) for connecting a mounting carrier; the base plate (2) is slidably disposed on the upper end of the quick-release main unit (1); characterized in that: The upper end face of the quick-release main unit (1) and the lower end face of the base plate (2) are provided with a positioning groove (3) extending along the sliding direction of the base plate (2) on one of them, and a positioning component (4) is provided on the other. The positioning groove (3) has multiple positioning teeth (5) arranged at intervals along the sliding direction. The positioning component (4) includes a locking tooth (6), which can selectively engage or disengage from the positioning tooth (5); when the locking tooth (6) engages in any of the positioning tooth (5), the position of the base plate (2) relative to the quick-release main unit (1) is locked; when the locking tooth (6) disengages from the positioning tooth (5), the base plate (2) can slide relative to the quick-release main unit (1).

2. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 1, characterized in that: The base plate (2) is provided with slide rail holes (2.1) that pass through its upper and lower end faces. A sliding block (1.1) is fixedly connected to the upper end surface of the quick-release main unit (1), and the lower end of the sliding block (1.1) passes through the slide rail hole. 2.1), and fixedly connected to the quick-release main unit (1); The sliding block (1.1) slides into the slide rail hole (2.1) to guide the sliding direction of the base plate (2).

3. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 1 or 2, characterized in that: The positioning component (4) is set on the quick-release main unit (1), and the positioning groove (3) is set on the lower end surface of the base plate (2).

4. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 1, characterized in that: The positioning component (4) includes a sliding displacement block (4.1) and a reset spring (4.2) for driving the displacement block (4.1) to elastically reset. The inner end of the displacement block (4.1) is provided with the locking tooth (6), and the outer end extends to the side of the base plate (2) or the quick-release main body unit (1) as the operating end.

5. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 4, characterized in that: An adjustment groove (1.2) is provided on the upper surface of the quick-release main unit (1), and a spring seat (1.3) is fixed inside the adjustment groove (1.2). The displacement block (4.1) is slidably embedded in the adjusting groove (1.2), and one end of the reset spring (4.2) abuts against the spring seat (1.3), while the other end supports the displacement block (4.1).

6. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 4, characterized in that: The locking tooth part (6) includes multiple movable locking teeth (6.1) arranged side by side, and the movable locking teeth (6.1) can simultaneously engage or disengage from the corresponding multiple positioning teeth (5).

7. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 6, characterized in that: The positioning groove (3) has multiple fixed teeth (3.1) arranged side by side, and the positioning tooth opening (5) is formed between two adjacent fixed teeth (3.1). The cross-section of the positioning tooth (5) is an flared shape that gradually expands from the inside to the outside; The cross-section of the movable locking tooth (6.1) is a cone shape with the width gradually decreasing from the root to the outer end; When the movable locking tooth (6.1) is fully engaged with the positioning tooth (5), the cone shape and the flared shape are perfectly matched.

8. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 7, characterized in that: The height of the fixed tooth (3.1) and the movable tooth (6.1) remains consistent from the root to the outer end, or gradually decreases from the root to the outer end.

9. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 1, characterized in that: The positioning slide (3) is also provided with a plurality of feedback grooves (3.2) along its extension direction, and the feedback grooves (3.2) are located in the extension direction of the positioning tooth (5); The inner end of the positioning component (4) is provided with an elastic feedback component (4.3). When the base plate (2) slides, the elastic feedback component (4.3) enters or exits the feedback groove (3.2) in sequence, and generates tactile or auditory feedback during the movement.

10. The sliding adjustment structure on a quick-release device for a motorcycle fuel tank bag according to claim 9, characterized in that: The elastic feedback component (4.3) is an elastic corrugated plate. Both ends of the elastic corrugated plate are fixed to the inner ends of the displacement block (4.1), and at least one feedback protrusion (4.3.2) is provided that matches the feedback groove (3.2).

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