Vehicle-mounted fixing device

Abstract

A vehicle-mounted fixing device comprises a cross rod and a clamping and pressing piece, the two ends of the clamping and pressing piece can be connected with the cross rod, the clamping and pressing piece comprises a clamping and pressing plate, a first toggle clip seat and a second toggle clip seat, the clamping and pressing plate is made of elastic materials, the first toggle clip seat and the second toggle clip seat are connected with the two ends of the clamping and pressing plate respectively, and the first toggle clip seat and the second toggle clip seat are buckled on the cross rod. The clamping and pressing plate made of elastic materials is arranged and matched with the cross rod, so that flat or cylindrical objects of different sizes and specifications such as snowboards, car roof sunscreen plates and fishing poles can be rapidly clamped, pressed or unloaded, the loading and unloading efficiency is improved, the diversity of loaded objects is increased, and safety risks are reduced.

Description

Technical Field

[0001] The utility model relates to the field of automobile accessories, in particular to a vehicle-mounted fixing device. Background Art

[0002] With the popularity of private cars, more and more cars are entering ordinary families, bringing great changes to people's lives. The convenience of going out has made self-driving travel a fashion. During outdoor activities and travel, vehicles often need to carry a variety of items and equipment according to different needs, and people have higher requirements for the diversity of vehicle cargo.

[0003] The traditional solution is to fix the items to the vertical poles on the roof (the luggage rack that comes with the vehicle or is installed later) with bolts, straps, etc., so as to meet the need of carrying different items at any time.

[0004] While these methods can, to a certain extent, satisfy the need for carrying various items at any time, they suffer from issues such as cumbersome installation, time-consuming installation, and low safety. When frequently loading and unloading items of various shapes during outdoor activities, these traditional installation and fixing methods cannot meet people's demands for speed, convenience, safety, and diversity. Utility Model Content

[0005] In order to solve the above technical problems, the utility model aims to provide a vehicle-mounted fixing device.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present utility model is as follows.

[0007] A vehicle-mounted fixing device includes a cross bar and a clamping piece that can be connected to the cross bar at both ends. The clamping piece includes a clamping plate made of elastic material, and a first clamping seat and a second clamping seat respectively connected to the two ends of the clamping plate. The first clamping seat and the second clamping seat are buckled on the cross bar.

[0008] A further preferred solution is that it also includes a locking device, which consists of a rotating handle connected to one end of the cross bar, a screw connected to the rotating handle and arranged inside the cross bar, a first slider installed on the screw, and a first movable clamping column arranged on the first slider, a first sliding hole is provided on the cross bar, the first movable clamping column passes through the first sliding hole, a first clamping groove is provided on the first clip seat, and the first movable clamping column can be engaged with the first clamping groove.

[0009] A further preferred solution is that a second card slot is provided on the second clip seat, and a fixed card column is provided on the cross bar, and the fixed card column can be engaged with the second card slot.

[0010] A further preferred solution is that a second clip seat is provided with a second slot, a second slider is provided on the lead screw, a second movable clip is provided on the second slider, and a second sliding hole is provided on the cross bar. The second movable clip passes through the second sliding hole and can engage with the second clip slot. When the lead screw is rotated, the first slider and the second slider move in opposite directions or towards each other.

[0011] A further preferred solution is that the clamping plate is made of aluminum alloy.

[0012] A further preferred solution is that the clamping plate is wrapped with silica gel.

[0013] A further preferred solution is that a clamping seat is provided below the cross bar, which can clamp the vertical bar or the tail rack provided on the roof.

[0014] Compared with the prior art, the present invention has the following beneficial effects: by providing a clamping plate made of elastic material and then cooperating with a cross bar, flat or cylindrical objects of different sizes and specifications such as skis, roof sunshades, fishing rods, etc. can be quickly clamped or unloaded, thereby improving loading and unloading efficiency, increasing the diversity of loaded items, and reducing safety risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of the utility model.

[0016] Figure 2 Schematic diagram of the clamping part structure.

[0017] Figure 3 Schematic diagram of the locking device structure.

[0018] Figure 4 This is a schematic structural diagram of an embodiment of a locking device.

[0019] Figure 5 It is a schematic diagram of the local structure of the utility model.

[0020] Figure 6 This is a schematic diagram of the local structure of an embodiment of the utility model.

[0021] Figure 7 This is a schematic diagram of the ski installation structure of the utility model.

[0022] Among them, 1. cross bar; 2. clamping part; 3. locking device; 4. clamping seat; 5. ski board; 11. first sliding hole; 12. fixed clamping column; 13. second sliding hole; 21. clamping plate; 22. second clamping seat; 23. first clamping seat; 31. rotating handle; 32. screw; 33. first slider; 34. first movable clamping column; 35. second slider; 36. second movable clamping column; 221. second slot; 231. first slot. DETAILED DESCRIPTION

[0023] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings.

[0024] like Figures 1 to 7 As shown, a clamping ski 5 is taken as an example.

[0025] First embodiment.

[0026] A vehicle-mounted fixing device includes a crossbar 1 and a clamping member 2 with both ends connectable to the crossbar 1. The clamping member 2 includes a clamping plate 21 made of an elastic material, and a second clamping seat 22 and a first clamping seat 23 connected to both ends of the clamping plate 21, the second clamping seat 22 and the first clamping seat 23 being snapped onto the crossbar 1. The device also includes a locking device 3, which includes a rotating handle 31 connected to one end of the crossbar 1, a lead screw 32 connected to the rotating handle 31 and disposed within the crossbar 1, a first slider 33 mounted on the lead screw 32, and a first movable clamping column 34 disposed on the first slider 33. The crossbar 1 is provided with a first sliding hole 11, the first movable clamping column 34 passes through the first sliding hole 11, and the first clamping seat 23 is provided with a first slot 231, the first movable clamping column 34 being snapped into the first slot 231.

[0027] When in use, first place the ski 5 vertically and flatly on the cross bar 1, place the second clip seat 22 and the first clip seat 23 on both sides of the ski 5 and buckle them on the cross bar 1, and the clamping plate 21 presses on the ski 5, and turns the rotating handle 31 on the locking device 3 to rotate the screw 32 connected to the rotating handle 31. At this time, the first slider 33 installed on the screw 32 drives the first movable clamping column 34 to move, and the first movable clamping column 34 passes through the first sliding hole 11 to move toward the first slot 231 provided on the first clip seat 23 and engages with it. Then continue to rotate the rotating handle 31, the first movable clamping column 34 continues to move, driving the first clip seat 23 to move, and the second clip seat 22 is fixed due to the friction resistance between the cross bar 1, so that the clamping plate 21 composed of elastic material is stretched and tightly presses the ski 5.

[0028] When unloading the skis, the rotating handle 31 is rotated in the opposite direction, the first movable clamping column 34 moves in the opposite direction, and the clamping plate 21 composed of elastic material rebounds and no longer presses the skis 5, and the skis 5 are pulled out to complete the unloading.

[0029] Second embodiment.

[0030] A vehicle-mounted fixing device includes a crossbar 1 and a clamping member 2 with both ends connectable to the crossbar 1. The clamping member 2 includes a clamping plate 21 made of an elastic material, and a second clamping seat 22 and a first clamping seat 23 connected to both ends of the clamping plate 21, the second clamping seat 22 and the first clamping seat 23 being snapped onto the crossbar 1. The device also includes a locking device 3, which includes a rotating handle 31 connected to one end of the crossbar 1, a lead screw 32 connected to the rotating handle 31 and disposed within the crossbar 1, a first slider 33 mounted on the lead screw 32, and a first movable clamping column 34 disposed on the first slider 33. The crossbar 1 is provided with a first sliding hole 11, the first movable clamping column 34 passes through the first sliding hole 11, and the first clamping seat 23 is provided with a first slot 231, the first movable clamping column 34 being snapped into the first slot 231. The crossbar 1 is provided with a fixed clamping column 12 , and the second clip seat 22 is provided with a second clamping slot 221 . The fixed clamping column 12 can be engaged with the second clamping slot 221 .

[0031] When in use, first place the ski board 5 vertically and flatly on the cross bar 1, place the second clip seat 22 and the first clip seat 23 on both sides of the ski board 5 and snap them onto the cross bar 1, first snap the second slot 221 into engagement with the fixed post 12, then snap the first clip seat 23 onto the cross bar 1, at this time the clamping plate 21 presses on the ski board 5. By rotating the rotating handle 31 on the locking device 3, the screw 32 connected to the rotating handle 31 rotates. At this time, the first slider 33 installed on the screw 32 drives the first movable clamping column 34 to move. The first movable clamping column 34 passes through the first sliding hole 11 and moves toward the first clamping groove 231 provided on the first clamping seat 23 and engages with it. Then the rotating handle 31 is continued to be rotated, and the first movable clamping column 34 continues to move, driving the first clamping seat 23 to move. The second clamping seat 22 is fixed due to the engagement of the second clamping groove 221 with the fixed clamping column 12, so that the clamping plate 21 composed of elastic material is stretched and tightly presses the ski board 5.

[0032] When unloading the skis, the rotating handle 31 is rotated in the opposite direction, the first movable clamping column 34 moves in the opposite direction, and the clamping plate 21 composed of elastic material rebounds and no longer presses the skis 5, and the skis 5 are pulled out to complete the unloading.

[0033] The third embodiment.

[0034] A vehicle-mounted fixing device includes a crossbar 1 and a clamping member 2 with both ends connectable to the crossbar 1. The clamping member 2 includes a clamping plate 21 made of an elastic material, and a second clamping seat 22 and a first clamping seat 23 connected to both ends of the clamping plate 21, the second clamping seat 22 and the first clamping seat 23 being snapped onto the crossbar 1. The device also includes a locking device 3, which includes a rotating handle 31 connected to one end of the crossbar 1, a lead screw 32 connected to the rotating handle 31 and disposed within the crossbar 1, a first slider 33 mounted on the lead screw 32, and a first movable clamping column 34 disposed on the first slider 33. The crossbar 1 is provided with a first sliding hole 11, the first movable clamping column 34 passes through the first sliding hole 11, and the first clamping seat 23 is provided with a first slot 231, the first movable clamping column 34 being snapped into the first slot 231. A second clamping groove 221 is provided on the second clamping seat 22, a second slider 35 is provided on the lead screw 32, a second movable clamping column 36 is provided on the second slider 35, and a second sliding hole 13 is provided on the cross bar 1. The second movable clamping column 36 passes through the second sliding hole 13 and can engage with the second clamping groove 221. When the lead screw 32 is rotated, the first slider 33 and the second slider 35 move in opposite directions or towards each other.

[0035] During use, the ski 5 is first placed vertically and flatly on the crossbar 1, and the second clamping seat 22 and the first clamping seat 23 are placed on both sides of the ski 5 and buckled onto the crossbar 1. At this time, the clamping plate 21 is pressed against the ski 5. The rotating handle 31 on the locking device 3 is rotated to rotate the screw 32 connected to the rotating handle 31. At this time, the first slider 33 and the second slider 35 installed on the screw 32 respectively drive the first movable clamping column 34 and the second movable clamping column 36 to move away from each other in opposite directions. The first movable clamping column 34 passes through the first sliding hole 11 and moves toward the first clamping groove 231 provided on the first clamping seat 23 and engages therewith. The second movable clamping column 36 passes through the second sliding hole 13 and moves toward the second clamping groove 221 provided on the second clamping seat 22 and engages therewith. The rotating handle 31 is then further rotated, causing the clamping plate 21 made of elastic material to stretch and tightly press the ski 5.

[0036] When unloading the skis, the rotating handle 31 is rotated in the opposite direction, the first movable clamping column 34 and the second movable clamping column 36 approach each other, the first movable clamping column 34 and the second movable clamping column 36 leave the first clamping slot 231 and the second clamping slot 221 respectively, the clamping plate 21 made of elastic material rebounds and no longer presses the skis 5, and the skis 5 are pulled out to complete the unloading.

[0037] The clamping plate 21 is wrapped with silica gel to prevent the pressure plate 21 from scratching the ski board 5.

[0038] A clamping seat 4 is provided below the crossbar 1 to clamp the vertical bar or the tail rack provided on the roof of the vehicle to fix the product of the utility model on the vehicle. The vertical bar is generally provided by the vehicle itself, and the tail rack is generally installed later.

[0039] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Any changes, modifications, substitutions and variations made to the above embodiments based on the essential technical content of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A vehicle-mounted fixing device, comprising a crossbar (1) and a clamping member (2) with both ends connectable to the crossbar (1), characterized in that: The clamping member (2) includes a clamping plate (21) made of elastic material, and a first clamping seat (23) and a second clamping seat (22) respectively connected to the two ends of the clamping plate (21), the first clamping seat (23) and the second clamping seat (22) are buckled on the cross bar (1), and also includes a locking device (3), the locking device (3) is composed of a rotating handle (31) connected to one end of the cross bar (1), a screw (32) connected to the rotating handle (31) and arranged inside the cross bar (1), a first slider (33) installed on the screw (32), and a first movable clamping column (34) arranged on the first slider (33), the cross bar (1) is provided with a first sliding hole (11), the The first movable clamping column (34) passes through the first sliding hole (11); the first clamping seat (23) is provided with a first clamping groove (231); the first movable clamping column (34) can be engaged with the first clamping groove (231); the second clamping seat (22) is provided with a second clamping groove (221); the lead screw (32) is provided with a second slider (35); the second movable clamping column (36) is provided on the second slider (35); the cross bar (1) is provided with a second sliding hole (13); the second movable clamping column (36) passes through the second sliding hole (13) and can be engaged with the second clamping groove (221); when the lead screw (32) is rotated, the first slider (33) and the second slider (35) move in opposite directions or towards each other.

2. The vehicle-mounted fixing device according to claim 1, characterized in that: The clamping plate (21) is made of aluminum alloy.

3. The vehicle-mounted fixing device according to claim 2, characterized in that: The clamping plate (21) is wrapped with silica gel.

4. The vehicle-mounted fixing device according to any one of claims 1 to 3, characterized in that: A clamping seat (4) is provided below the crossbar (1) and can clamp a vertical bar or a tail rack provided on the vehicle roof.

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