Vehicle-mounted kayak support

Abstract

The utility model discloses a vehicle-mounted kayak support which comprises a supporting assembly, a driving assembly and a driving assembly. A buffer assembly, the buffering assembly comprises a first sliding groove formed in the inner position of the upper end of the supporting bottom plate, first sliding blocks connected to the two ends in the first sliding groove, dampers connected to one sides of the first sliding blocks, buffering springs connected to one sides of the first sliding blocks, and first rotating shafts connected to the inner sides of the upper ends of the first sliding blocks. The connecting rod is connected to the outer surface of the first rotating shaft; and the second rotating shaft is connected to the inside of the other end of the connecting rod. According to the vehicle-mounted kayak support, the buffering assembly is arranged, and the problems that when an existing vehicle-mounted kayak support fixes a kayak to the top of an automobile, due to the fact that the support is generally fixed and integrated, when the automobile jolts, the support and the kayak can shake along with the automobile, the support can generate stress on the kayak, and the kayak cannot be damaged are solved. And the problem that the kayak is damaged under the action of stress is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted kayak brackets, in particular to a vehicle-mounted kayak bracket. Background Technique

[0002] A vehicle-mounted kayak bracket is a vehicle-mounted equipment specifically designed to fix and carry kayaks. Such brackets are usually installed on the roof of a car, providing a safe and convenient transportation method, enabling kayak enthusiasts to easily take their boats to hiking locations or water sports venues.

[0003] When the existing vehicle-mounted kayak brackets fix the kayak on the top of the car, since the brackets are usually fixed integrally, when the car bumps, the brackets and the kayak will shake along with the car, resulting in the brackets generating stress on the kayak and causing damage to the kayak under the action of the stress. Therefore, a device that can buffer the brackets and the kayak is needed to buffer the shaking of the kayak. Summary of the Invention

[0004] The purpose of the utility model is to provide a vehicle-mounted kayak bracket to solve the problem that when the existing vehicle-mounted kayak brackets fix the kayak on the top of the car, since the brackets are usually fixed integrally, when the car bumps, the brackets and the kayak will shake along with the car, resulting in the brackets generating stress on the kayak and causing damage to the kayak under the action of the stress as mentioned in the above background technique.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a vehicle-mounted kayak bracket, including:

[0007] A support assembly, the support assembly includes a support bottom plate;

[0008] A buffer assembly, the buffer assembly includes a first chute opened at the inner position of the upper end of the support bottom plate, first sliders connected to both ends inside the first chute, dampers connected to one side position of the first sliders, buffer springs connected to one side position of the first sliders, first rotating shafts connected to the inner side position of the upper end of the first sliders, connecting rods connected to the outer surface position of the first rotating shafts, second rotating shafts connected to the inner position of the other end of the connecting rods, fixing blocks connected to the outer ends of the second rotating shafts, and fixing plates connected to the top positions of the fixing blocks.

[0009] Furthermore, the support assembly further includes a clamping block, and the support bottom plate is connected to the top position of the clamping block.

[0010] Further, the other ends of the damper and the buffer spring are fixedly connected to the central position inside the support base plate, and the buffer spring surrounds the outer surface of the damper.

[0011] Further, through holes are respectively formed at both ends of the connecting rod with respect to the first rotating shaft and the second rotating shaft, and the connecting rod is in an inclined state.

[0012] Further, an adjusting assembly is further included. The adjusting assembly includes a second sliding groove formed inside the upper end of the fixing plate, a lead screw penetrating through the inside of the second sliding groove and extending outwards, second sliders connected to both ends of the outer surface of the lead screw, a movable plate connected to the top ends of the second sliders, a stop rod connected to the top end of the movable plate, a wheel disc connected to the outer end of the lead screw, and a limit nut connected to the outer surface of one end of the lead screw.

[0013] Further, the second sliders are slidably connected to both sides inside the second sliding groove, and opposite thread structures are provided on the outer surfaces of both sides of the lead screw.

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] First, in the present utility model, by arranging a buffer assembly, when the kayak and the fixing plate shake under the drive of the vehicle, the fixing plate drives the second rotating shaft to move up and down through the fixing block, the second rotating shaft drives the connecting rod to move up and down, the connecting rod drives the first slider to move horizontally inside the first sliding groove through the first rotating shaft, and the movement of the first slider drives the buffer spring to stretch and compress, and the damper limits the buffer spring, so that the fixing plate and the kayak can be effectively buffered.

[0016] Second, based on the first beneficial effect, by arranging an adjusting assembly, when the kayak is fixed on the upper end of the fixing plate, in order to keep the kayak at the central position on the upper end of the fixing plate, by rotating the wheel disc, the wheel disc drives the lead screw to rotate, the lead screw drives the second sliders to move towards each other or in the opposite direction, and the second sliders drive the stop rod to move through the movable plate, so that the same distance is maintained between the stop rod and the center of the upper end of the fixing plate, so that the kayak can be kept at the central position on the upper end of the fixing plate, so that the center of gravity of the kayak will not shift at the center of the top of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0018] Figure 1 It is the front view of the present utility model;

[0019] Figure 2 Structural diagram of the support component of the present utility model;

[0020] Figure 3 Structural diagram of the buffer component of the present utility model;

[0021] Figure 4 Structural diagram of the adjustment component of the present utility model.

[0022] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0023] 11. Clamping block; 12. Support bottom plate; 21. First chute; 22. First slider; 23. Damper; 24. Buffer spring; 25. First rotating shaft; 26. Connecting rod; 27. Second rotating shaft; 28. Fixed block; 29. Fixed plate; 31. Second chute; 32. Lead screw; 33. Second slider; 34. Movable plate; 35. Stop rod; 36. Disc; 37. Limit nut. Detailed implementation manners

[0024] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the attached drawings.

[0025] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0026] Secondly, the present utility model will be described in detail in conjunction with the schematic diagrams. When detailing the implementation manners of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0027] To make the purpose, technical solution, and advantages of the present utility model clearer, the following will further describe the implementation manners of the present utility model in conjunction with the attached drawings.

[0028] Please refer to Figures 1-3 As shown, this embodiment is a vehicle-mounted kayak bracket, including:

[0029] A support component, the support component includes a support bottom plate 12;

[0030] Buffer assembly. The buffer assembly includes a first chute 21 formed inside the upper end of the support base plate 12, first sliders 22 connected to both ends inside the first chute 21, a damper 23 connected to one side of the first slider 22, a buffer spring 24 connected to one side of the first slider 22, a first rotating shaft 25 connected to the inner side of the upper end of the first slider 22, a connecting rod 26 connected to the outer surface of the first rotating shaft 25, a second rotating shaft 27 connected to the inner position of the other end of the connecting rod 26, a fixed block 28 connected to the outer end of the second rotating shaft 27, and a fixing plate 29 connected to the top of the fixed block 28;

[0031] The first chute 21 is used to guide the first slider 22. The first slider 22 is used to support the first rotating shaft 25. The damper 23 is used to limit the buffer spring 24. The buffer spring 24 is used to limit the movement of the first slider 22. The first rotating shaft 25 is used to support the connecting rod 26. The connecting rod 26 is used to drive the second rotating shaft 27 to move. The second rotating shaft 27 is used to drive the fixed block 28 to move. The fixing plate 29 is used to support the kayak;

[0032] The support assembly further includes a clamping block 11, and the support base plate 12 is connected to the top of the clamping block 11;

[0033] The clamping block 11 is used to engage with the top of the car and support the support base plate 12. The support base plate 12 is used to support the first slider 22;

[0034] The other ends of the damper 23 and the buffer spring 24 are fixedly connected to the central position inside the support base plate 12, and the buffer spring 24 surrounds the outer surface of the damper 23;

[0035] When the buffer spring 24 is stretched and compressed, the damper 23 can limit the stretching and compression of the buffer spring 24;

[0036] Through holes are respectively formed in both ends of the connecting rod 26 with respect to the first rotating shaft 25 and the second rotating shaft 27, and the connecting rod 26 is in an inclined state;

[0037] When the connecting rod 26 rotates obliquely, the connecting rod 26 can drive the first slider 22 to move horizontally through the first rotating shaft 25, and the connecting rod 26 can drive the fixed block 28 to move vertically through the second rotating shaft 27;

[0038] Working principle: When the vehicle jolts, when the fixed plate 29 and the kayak shake along with the vehicle, the up and down movement of the fixed plate 29 drives the up and down movement of the fixed block 28. The fixed block 28 drives the connecting rod 26 to tilt up and down through the second rotating shaft 27. The connecting rod 26 drives the first slider 22 to move left and right inside the first chute 21 through the first rotating shaft 25. When the first slider 22 moves, it drives the buffer spring 24 to stretch and compress. The damper 23 limits the stretching and compression of the buffer spring 24, enabling the buffer spring 24 to buffer the horizontal movement of the first slider 22, thereby reducing the shaking amplitude of the fixed plate 29 and the kayak on the top of the vehicle to buffer the fixed plate 29 and the kayak.

[0039] Please refer to Figure 4 As shown in the figure, on the basis of the above embodiment, this embodiment further includes:

[0040] An adjusting component, which includes a second chute 31 opened inside the upper end of the fixed plate 29, a lead screw 32 penetrating through the inside of the second chute 31 and extending outward, second sliders 33 connected to both ends of the outer surface of the lead screw 32, a movable plate 34 connected to the top ends of the second sliders 33, a stop rod 35 connected to the top end of the movable plate 34, a wheel disc 36 connected to the outer end of the lead screw 32, and a limit nut 37 connected to the outer surface of one end of the lead screw 32;

[0041] The second chute 31 is used to guide the second slider 33. The lead screw 32 is used to drive the second slider 33 to move horizontally. The second slider 33 is used to drive the movable plate 34 to move. The movable plate 34 is used to support the stop rod 35. The wheel disc 36 is used to drive the lead screw 32 to rotate. The limit nut 37 is used to limit the lead screw 32;

[0042] The second slider 33 is slidably connected to both sides inside the second chute 31, and opposite thread structures are provided on both outer surfaces of the lead screw 32;

[0043] When the lead screw 32 rotates, the lead screw 32 converts rotational motion into linear motion, driving the second sliders 33 to move towards each other or in opposite directions;

[0044] Working principle: When the kayak is placed on the upper end of the fixed plate 29, a rotational force is applied to the wheel disc 36 to drive the lead screw 32 to rotate. The rotation of the lead screw 32 drives the second sliders 33 to move towards each other. The second sliders 33 drive the stop rod 35 to move towards each other through the movable plate 34, causing the movable plate 34 and the stop rod 35 to move inward by the same distance. When the inner side of the stop rod 35 contacts the outer side of the kayak, the kayak can be kept at the central position on the upper end of the fixed plate 29. At this time, by turning the limit nut 37 to limit the lead screw 32, the lead screw 32 cannot rotate inside the fixed plate 29, and the stop rod 35 can fix the kayak.

[0045] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0046] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vehicle-mounted kayak bracket, characterized in that: include: A support assembly, the support assembly comprising a support base plate (12); A buffer assembly, the buffer assembly comprising a first slide groove (21) opened at an inner position of the upper end of a supporting base plate (12), a first slider (22) connected to the inner and outer ends of the first slide groove (21), a damper (23) connected to one side of the first slider (22), a buffer spring (24) connected to one side of the first slider (22), a first rotating shaft (25) connected to the inner position of the upper end of the first slider (22), a connecting rod (26) connected to the outer surface position of the first rotating shaft (25), a second rotating shaft (27) connected to the inner position of the other end of the connecting rod (26), a fixing block (28) connected to the outer end position of the second rotating shaft (27), and a fixing plate (29) connected to the top position of the fixing block (28).

2. The vehicle-mounted kayak bracket according to claim 1, characterized in that: The support assembly also includes a clamping block (11), and the support base plate (12) is connected to the top end of the clamping block (11).

3. The vehicle-mounted kayak bracket according to claim 1, characterized in that: The other ends of the damper (23) and the buffer spring (24) are fixedly connected to the central position inside the support base plate (12), and the buffer spring (24) surrounds the outer surface position of the damper (23).

4. The vehicle-mounted kayak bracket according to claim 1, characterized in that: The connecting rod (26) has through holes at both ends thereof, which are respectively opened relative to the first rotating shaft (25) and the second rotating shaft (27), and the connecting rod (26) is in an inclined state.

5. The vehicle-mounted kayak bracket according to claim 1, characterized in that: The invention also includes an adjustment component, which includes a second slide groove (31) opened at an inner position of the upper end of the fixed plate (29), a screw rod (32) extending outward from the inner position of the second slide groove (31), a second slider (33) connected to the outer ends of the screw rod (32), a movable plate (34) connected to the top end of the second slider (33), a stop rod (35) connected to the top end of the movable plate (34), a wheel (36) connected to the outer end of the screw rod (32), and a limit nut (37) connected to the outer surface of one end of the screw rod (32).

6. The vehicle-mounted kayak support according to claim 5, characterized in that: The second sliding block (33) is slidably connected to two sides of the second sliding groove (31), and opposite thread structures are provided on the outer surfaces of two sides of the screw rod (32).

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