TWI526614B - Can support the bike of the pump and its car device - Google Patents

Description

Bicycle pump capable of supporting bicycle and its vehicle

The invention mainly discloses an inflator, in particular, a pump capable of supporting a bicycle which is detachable from a charging device and can support a bicycle.

Please refer to the "BICYCLE STAND" patent of US Pat. No. 6,168,180 B1, which is a bicycle tripod. The tripod includes a bracket and a pillar. The bracket is mounted on the rear fork of the bicycle, and the pillar is pivoted on the bracket. The frame is pivotable relative to the bracket so that the struts can selectively abut the ground to support the bicycle to stand the bicycle.

However, installing the bracket on the bicycle frame is likely to cause damage to the bicycle frame. Because the bracket must be tightly clamped to the bicycle frame, the bicycle can be stably supported by the bicycle. The bicycle frame will be supported by the bracket. If the clamping force is too large and it is concave or worn, if it is a carbon fiber frame, it may even cause the frame to rupture.

In order to avoid damage to the bicycle frame due to the mounting of the tripod, there is another separate type of rack. Please refer to the "versatile BICYCLE STAND" patent of US Pat. No. 6,257,419 B1, which is a bicycle. The rack has a base and at least two brackets, the two brackets are connected to the base at both ends, and the two brackets are parallel to each other in an elongated shape, and the bicycle wheel can Placed between the two brackets, and the two brackets can support the axle of the bicycle wheel to stand the bicycle.

However, the separate frame is large in size and is not convenient for the rider of the bicycle to carry. It can only be used as a fixed point (such as a home or outdoor parking lot). When the rider of the bicycle travels, the bicycle cannot be properly parked. .

At the same time, the above two types of frame can only be used for the user to park the bicycle. The user cannot decide the state after the bicycle is parked, and the tire will contact the ground after the bicycle is parked, causing inconvenience when the user repairs or detects the bicycle tire. .

In view of the above-described deficiencies in the conventional structure, the inventors have invented a pump capable of supporting a bicycle and a vehicle mounting device thereof, which overcome all of the disadvantages of the above-described conventional structure.

The main purpose of the present invention is to provide a pump comprising a body, a stand, two support frames and a filling device. The body comprises a column, and one end of the column is provided with a base. The body further has a connecting portion, the connecting portion is disposed on the column, the tripod includes a sliding member, and the sliding member is slidable relative to the vertical column along the longitudinal direction of the column, the foot frame further comprising at least one first connecting rod and at least one a second link, the first link has a first pivoting portion and a second pivoting portion, the second link has a first pivoting portion and a second pivoting portion, the first of the first connecting rod The pivoting portion is pivoted on the sliding member, the first pivoting portion of the second connecting rod is pivoted on the base, and the second pivoting portion of the second connecting rod is pivotally disposed on the second pivoting portion of the first connecting rod, the sliding member The first link and the second link are movable between the deployed position and the folded position when the column is slipped, and the second link of the first link is when the first link and the second link are in the deployed position. The second pivoting portion of the second link and the second link are away from the column, the first link and When the two links are in the folded position, the second pivoting portion of the first link and the second pivoting portion of the second link are close to the column, so that the first link and the second link are simultaneously arranged side by side with the column, and the support is erected In the column of the body, the support frame can be used for the user to place the bicycle, and the two support frames respectively support the rear upper fork and the lower fork of the bicycle, and one of the two support frames can move relative to the column, and fill The device includes a first end and a second end. The first end can be detachably connected to the base of the body, and the second end can be detachably connected to the connecting portion of the body for convenient air pumping and tire maintenance. And inspection work.

The main purpose of the present invention is to provide a vehicle for a bicycle pump. The main purpose of the invention is to provide a vehicle comprising a body, a tripod and two support frames. The body comprises a column, and one end of the column is provided with a base. The body further has a connecting portion, and the base and the connecting portion can be respectively connected to the filling device. The tripod includes a sliding member, and the sliding member can slide along the longitudinal direction of the column relative to the column, and the stand includes at least one a first link and a second link, the first link has a first pivoting portion and a second pivoting portion, the second link has a first pivoting portion and a second pivoting portion, a first pivoting portion of a connecting rod is pivotally disposed on the sliding member, a first pivoting portion of the second connecting rod is pivoted to the base, and a second pivoting portion of the second connecting rod is pivotally disposed at the second of the first connecting rod The pivoting portion can move the first link and the second link between the deployed position and the folded position when the sliding member slides relative to the column, and the first link and the second link are in the deployed position, the first connection The second pivoting portion of the rod is far from the second pivoting portion of the second link When the first link and the second link are in the folding position, the second pivoting portion of the first link and the second pivoting portion of the second link are close to the column, so that the first link and the second link The rod is simultaneously arranged with the column, and the support is mounted on the column of the body. The support frame can be used for the user to place the bicycle. The two support frames respectively support the rear upper fork and the lower fork of the bicycle, wherein the two support frames are A job that can be moved relative to the column to facilitate the user to perform tire repair and inspection.

Other objects, advantages and novel features of the invention will become apparent from the description and appended claims.

The technology, means and functions of the present invention are described in detail with reference to the accompanying drawings.

1 and 2, a perspective view and an exploded perspective view of a pump capable of supporting a bicycle according to the present invention. The pump 1 of the present invention comprises a loading device 10 and a filling device 50, and the loading device 10 comprises a body 20, a stand 30 and at least one support frame 40; wherein:

Please refer to FIG. 3 to FIG. 7 , which are a perspective view of the main body of the vehicle loading device supporting the bicycle pump of the present invention, a three-dimensional exploded view of the tripod, a three-dimensional exploded view of the support frame, a sectional structure diagram of the main body and a part of the tripod. Section structure diagram. The body 20 includes a column 21 having a long rod shape. One end of the column 21 is provided with a base 22, which can be placed on the ground by a user. The column 21 is provided with a slide along the long axis. a slot 23 having an opening 24 in a direction perpendicular to the long axis of the column 21, the opening 24 extending along a long axis direction of the column 21, so that the slot 23 communicates with the outside, the opening 24 is perpendicular The width of the column 21 in the longitudinal direction is smaller than the width of the sliding groove 23, so that the two sides of the opening 24 form an abutting edge 25, respectively.

The body 20 further has a connecting portion 26 located at an end of the column 21 away from the base 22, and the connecting portion 26 can close an end of the sliding slot 23 away from the base 22. A positioning protrusion 221 is defined in the direction of the connecting portion 26 , and a limiting recess 261 is defined in the connecting portion 26 . The limiting recess 261 is further protruded from a side of the base 22 . A limit flange 262.

The tripod 30 includes a slider 31 that is slidable relative to the column 21 along the longitudinal direction of the column 21. The slider 31 includes an inner slider 32 and an outer slider 33. The inner slider 32 is disposed in the sliding slot 23, and the outer slider 33 is disposed outside the sliding slot 23. The inner slider 32 and the outer slider 33 are connected to each other through the opening 24. The tripod 30 further includes a locking member 34. The locking member 34 is simultaneously connected to the inner slider 32 and the outer slider 33. The locking member 34 is located on a side of the outer slider 33 away from the inner slider 32. .

The locking member 34 is switchable between a release position and a locking position. When the locking member 34 is in the release position, the inner slider 32 and the outer slider 33 are away from each other, so that the slider 31 can slide relative to the column 21 Shifting (as shown in FIG. 13), when the locking member 34 is in the locking position, the inner slider 32 and the outer slider 33 are close to each other, and the inner slider 32 and the outer slider 33 are clamped to the column. The abutment edge 25 of the 21 is such that the slider 31 is fixed to the upright 21, and the lock 34 is quick-release in this embodiment.

The tripod 30 further includes at least one first link 35 and at least one second link 36. The first link 35 has a first pivoting portion 351 and a second pivoting portion 352. The second link The rod 36 has a first pivoting portion 361 and a second pivoting portion 362. The first pivoting portion 351 of the first connecting rod 35 is pivotally disposed on the outer sliding block 33 of the sliding member 31. The second connecting rod The first pivoting portion 361 of the first link 35 is pivotally disposed on the second pivoting portion 352 of the first link 35 .

When the slider 31 slides relative to the column 21, the first link 35 and the second link 36 can be moved between a deployed position and a folded position. The first link 35 and the second link 36 are moved. In the unfolded position, the second pivoting portion 352 of the first link 35 and the second pivoting portion 362 of the second link 36 are away from the upright 21, the first link 35 and the second link 36 In the folding position, the second pivoting portion 352 of the first link 35 and the second pivoting portion 362 of the second link 36 are adjacent to the upright 21, so that the first link 35 and the second link The rod 36 is simultaneously juxtaposed with the column 21 (as shown in Figure 14).

The first link 35 further has an extending portion 353 on a side of the second pivoting portion 352 away from the first pivoting portion 351 . The extending portion 353 is away from the first pivoting portion 351 . One end can abut against the ground, the length of the extension 353 is smaller than the distance between the first pivoting portion 361 and the second pivoting portion 362 of the second link 36, so that the first link 35 and the second connection When the rod 36 is in the folded position, the end of the extending portion 353 away from the first pivoting portion 351 does not protrude from the base 22 .

The at least one first link 35 is two in the embodiment, and the at least one second link 36 is two in the embodiment, and the two first links 35 They are respectively located on two sides of the slider 31, and the two second links 36 are respectively located at two sides of the base 22.

The support frame 40 is disposed on the column 21 of the body 20, and the support frame 40 is configured for the user to place the bicycle. One end of the support frame 40 is disposed in the sliding slot 23 and can be opposite to the longitudinal direction of the column 21 The column 21 is moved. The support frame 40 includes a sliding block 41 and a fixing member 42. The sliding block 41 has a sliding portion 411 and a nip portion 412. The sliding portion 411 is located at the chute of the column 21. The occlusal portion 412 is located outside the sliding slot 23, and the sliding portion 411 and the engaging portion 412 are connected to each other. The sliding portion 411 and the engaging portion 412 have a slit 413 (as shown in FIG. 10). .

The fixing member 42 is pivotally disposed on the sliding block 41 and is pivotable relative to the sliding block 41 between the locking position and the releasing position. The fixing member 42 has an eccentric portion 421, and the fixing member 42 is in the locking position. When the eccentric portion 421 pushes the engaging portion 412 to move in the direction of the sliding portion 411, the slit 413 is narrowed, and the sliding portion 411 and the engaging portion 412 sandwich the abutting edge 25 of the column 21, The position of the sliding block 41 is fixed. When the fixing member 42 is in the releasing position, the eccentric portion 421 does not push the engaging portion 412. The engaging portion 412 is away from the sliding portion 411, and the slit 413 is expanded. The sliding portion 411 and the engaging portion 412 do not sandwich the abutting edge 25 of the column 21, and the sliding block 41 can slide along the longitudinal axis of the column 21 with respect to the column 21.

The support frame 40 further has a hook block 43 pivotally disposed at an end of the fixing member 42 away from the sliding block 41. The hook block 43 is pivotable relative to the fixing member 42. The hook block 43 can be hooked. Living the bicycle increases the support effect of the support frame 40. The at least one support frame 40 is two in number in this embodiment.

The filling device 50 includes a first end 51 and a second end 52. The first end 51 can be detachably connected to the base 22 of the body 20, and the second end 52 can be connected to the body 20. Portion 26 is detachable. A positioning groove 53 is defined in the direction of the second end 52 of the first end 51. The positioning groove 53 can accommodate the positioning protrusion 221 . The second end 52 is provided with a limiting buckle 54 . The limiting buckle 54 is disposed in the limiting recess 261 , and a side of the limiting buckle 54 abuts against the limiting flange 262 .

Please continue to refer to FIG. 8 , which is a use state diagram of the inflator capable of supporting the bicycle of the present invention. When the vehicle loading device 10 is in use, the first link 35 and the second link 36 need to be moved to the deployed position, that is, the vehicle loading device 10 can be placed on the ground, and the support frame 40 can be erected on the support frame 40. In the proper position of the bicycle, the two support frames 40 described in the embodiment respectively support the rear upper fork and the rear lower fork of the bicycle, and the base 22 and the first link 35 cooperate with the two tires of the bicycle. The multi-point contact with the ground enables the bicycle to stand.

Moreover, since the support frame 40 can move relative to the column 21 along the longitudinal direction of the column 21, the user can adjust the position of the support frame 40 to adjust the position of the vehicle loading device 10 to support the bicycle, and increase the position. The convenience of the vehicle device 10 in use can also be applied to bicycles of various types and sizes, and the applicability of the vehicle loading device 10 can be increased. The user can also further increase the position of the support frame 40, so that when the bicycle is placed on the support frame 40, the tire of the bicycle is suspended, and the tire of the bicycle can be freely rotated to facilitate the user to inspect or repair the tire. .

Please refer to FIG. 9 to FIG. 14 , which is a folding operation diagram of the vehicle loading device capable of supporting the bicycle air pump of the present invention. Because the lock member 34 and the fixing member 42 are all designed with a quick release type, the first connecting rod 35 and the second connecting rod 36 are folded in addition to the convenience of folding. After that, the first connecting rod 35 and the second connecting rod 36 are simultaneously arranged along the column 21 to reduce the volume of the positioning device 10 after folding, and at the same time, the effect of quickly folding and adjusting can be achieved, and the user can travel. Carry and use when. Since the number of the first link 35 and the second link 36 are both two, the positioning device 10 itself can stand in three-point contact with the ground, and at the same time, when the position of the slider 31 is adjusted, The two first links 35 and the second links 36 can be adjusted in synchronization to enable the folding and unfolding operations of the vehicle loading device 10 to be completed quickly.

The vehicle loading device 10 is directly carried and used in conjunction with the charging device 50, thereby increasing the convenience of carrying. Moreover, since the vehicle loading device 10 can fix the bicycle, the user can conveniently use the filling device 50 to perform the air pumping operation, and the vehicle loading device 10 can increase the stability by using the weight of the charging device 50, and has the complementary effect.

Please refer to FIG. 15 for a view showing the state of use of the vehicle loading device for supporting the bicycle inflator of the present invention. After the filling device 50 is separated from the inflator 1, the loading device 10 can be used and carried by itself, and provides a function for the user to place the bicycle, and is convenient for storage.

As far as the above is concerned, it can be concluded that the present invention has the following advantages:

1. The pump for supporting a bicycle according to the present invention, wherein the pump comprises a body, a stand, two support frames and a filling device, the body comprises a column, and one end of the column is provided with a base, and the body is further The utility model has a connecting portion, the connecting portion is arranged on the column, the tripod comprises a sliding member, and the sliding member is slidable relative to the column along the long axis direction of the column, the foot frame further comprising at least one first connecting rod and at least one second connecting unit a first connecting rod having a first pivoting portion and a second pivoting portion, the second connecting rod having a first pivoting portion and a second pivoting portion, the first pivoting portion of the first connecting rod The first pivoting portion of the second connecting rod is pivotally disposed on the base, and the second pivoting portion of the second connecting rod is pivotally disposed on the second pivoting portion of the first connecting rod, and the sliding member slides relative to the column When moving, the first connecting rod and the second connecting rod can be moved between the deployed position and the folded position. When the first connecting rod and the second connecting rod are in the deployed position, the second pivoting portion of the first connecting rod and the first connecting rod The second pivoting portion of the two links is away from the column, and the first link and the second link are at the folding position The second pivoting portion of the first link and the second pivoting portion of the second link are adjacent to the column, so that the first link and the second link are simultaneously arranged side by side with the column, and the support is mounted on the column of the body, and the support frame The bicycle can be placed by the user, and the two support frames respectively support the rear upper fork and the lower lower fork of the bicycle, one of the two support frames can move relative to the column, and the filling device includes a first end And a second end, the first end can be detachably connected to the base of the body, and the second end can be detachably connected to the connecting portion of the body to facilitate the user to perform air pumping and tire repair and inspection operations.

2. The device for supporting a bicycle inflator according to the present invention, the vehicle loading device comprises a body, a tripod and two support frames, the body comprises a column, and one end of the column is provided with a base, and the body is further The utility model has a connecting portion, wherein the base and the connecting portion can be respectively connected to the filling device, the trip frame comprises a sliding member, the sliding member can slide relative to the vertical column along the longitudinal direction of the vertical column, and the tripod further comprises at least one first connecting rod And at least one second link, the first link has a first pivoting portion and a second pivoting portion, the second link has a first pivoting portion and a second pivoting portion, the first connecting rod The first pivoting portion is pivotally disposed on the sliding member, the first pivoting portion of the second connecting rod is pivoted on the base, and the second pivoting portion of the second connecting rod is pivotally disposed on the second pivoting portion of the first connecting rod When the sliding member slides relative to the column, the first link and the second link can be moved between the deployed position and the folded position. When the first link and the second link are in the deployed position, the first link is The second pivoting portion and the second pivoting portion of the second link are away from the column, the first link When the second connecting rod is in the folding position, the second pivoting portion of the first connecting rod and the second pivoting portion of the second connecting rod are close to the column, so that the first connecting rod and the second connecting rod are simultaneously arranged side by side with the column and supported The column is mounted on the main body, and the support frame can be used for the user to place the bicycle. The two support frames respectively support the rear upper fork and the lower lower fork of the bicycle, and one of the two support frames can be moved relative to the vertical column. The user performs the tire repair and inspection work.

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are still within the scope of the invention patent.

1‧‧‧Inflator

10‧‧‧Car loading device
20‧‧‧ body
21‧‧‧ column
22‧‧‧Base
221‧‧‧ positioning bumps
23‧‧‧Chute
24‧‧‧ openings
25‧‧‧Affinity
26‧‧‧Connecting Department
261‧‧‧ Limit groove
262‧‧‧Limited flange
30‧‧ ‧ tripod
31‧‧‧Sliding parts
32‧‧‧Inside slider
33‧‧‧Outer slider
34‧‧‧Locker
35‧‧‧First Link
351‧‧‧First pivotal
352‧‧‧Second pivotal
353‧‧‧Extension
36‧‧‧Second connecting rod
361‧‧‧First pivoting
362‧‧‧Second pivoting
40‧‧‧Support frame
41‧‧‧Slip block
411‧‧‧Slide
412‧‧‧ occlusion
413‧‧‧ gap
42‧‧‧Fixed parts
421‧‧‧Eccentric
43‧‧‧Hook block
50‧‧‧ filling device
51‧‧‧ first end
52‧‧‧ second end
53‧‧‧ positioning groove
54‧‧‧ Limit buckle

Figure 1 is a perspective view of a pump for supporting a bicycle of the present invention. 2 is an exploded perspective view of an inflator capable of supporting a bicycle according to the present invention. Fig. 3 is a perspective view showing the main body of the vehicle loading device for supporting the bicycle of the present invention. Fig. 4 is an exploded perspective view showing the stand of the vehicle loading device for supporting the bicycle of the present invention. Fig. 5 is an exploded perspective view showing the support frame of the vehicle loading device for supporting the bicycle of the present invention. Fig. 6 is a cross-sectional structural view showing the body of the vehicle for supporting the bicycle of the present invention. Fig. 7 is a partial cross-sectional structural view showing the stand of the vehicle loading device for supporting the bicycle of the present invention. Fig. 8 is a view showing the state of use of the inflator capable of supporting the bicycle of the present invention. Fig. 9 is a folding operation diagram of the vehicle loading device of the pump capable of supporting the bicycle of the present invention. Fig. 10 is a view showing the folding operation of the vehicle loading device for supporting the bicycle of the present invention. Figure 11 is a perspective view showing the folding operation of the vehicle loading device for supporting the bicycle of the present invention. Figure 12 is a folding operation diagram of the vehicle loading device of the pump capable of supporting the bicycle of the present invention. Figure 13 is a folding operation diagram of the vehicle loading device of the pump capable of supporting the bicycle of the present invention. Figure 14 is a folding operation diagram of the vehicle loading device of the pump capable of supporting the bicycle of the present invention. Fig. 15 is a view showing the state of use of the vehicle loading device for supporting the bicycle of the present invention.

1‧‧‧Inflator

10‧‧‧Car loading device

20‧‧‧ body

21‧‧‧ column

24‧‧‧ openings

25‧‧‧Affinity

26‧‧‧Connecting Department

262‧‧‧Limited flange

30‧‧ ‧ tripod

31‧‧‧Sliding parts

33‧‧‧Outer slider

34‧‧‧Locker

35‧‧‧First Link

351‧‧‧First pivotal

352‧‧‧Second pivotal

353‧‧‧Extension

36‧‧‧Second connecting rod

362‧‧‧Second pivoting

40‧‧‧Support frame

41‧‧‧Slip block

412‧‧‧ occlusion

42‧‧‧Fixed parts

421‧‧‧Eccentric

43‧‧‧Hook block

50‧‧‧ filling device

51‧‧‧ first end

52‧‧‧ second end

54‧‧‧ Limit buckle

Claims (12)

An air pump capable of supporting a bicycle, comprising: a body, the body comprising a column, the column has a base at one end thereof, the body further has a connecting portion, the connecting portion is disposed on the column, the column along the column a sliding slot is provided in the direction of the long axis; a tripod includes a slider, the sliding member is slidable relative to the column along a longitudinal direction of the column, the tripod further comprising at least one first connection a rod and at least one second link, the first link has a first pivoting portion and a second pivoting portion, the second link has a first pivoting portion and a second pivoting portion, The first pivoting portion of the first connecting rod is pivotally disposed on the sliding member, the first pivoting portion of the second connecting rod is pivotally disposed on the base, and the second pivoting portion of the second connecting rod is pivoted on the first a second pivoting portion of the connecting rod, wherein the sliding member is configured to move the first connecting rod and the second connecting rod between the deployed position and the folded position when the sliding member slides relative to the vertical column, the first connecting rod and the first connecting rod When the second link is in the deployed position, the second pivoting portion of the first link and the second link are The pivoting portion is away from the column, and when the first link and the second link are in the folded position, the second pivoting portion of the first link and the second pivoting portion of the second link are adjacent to the column The first connecting rod and the second connecting rod are simultaneously arranged side by side with the column; two supporting frames are arranged on the column of the body, and the supporting frame can be used for placing the bicycle by the user, the two supports Supporting a rear upper fork and a lower lower fork of the bicycle respectively, one end of one of the two support frames is disposed in the sliding slot and movable relative to the vertical column; a filling device, the filling device includes a first One end and a second end are detachably connected to the base of the body, and the second end is detachably connected to the connecting portion of the body. The pump capable of supporting a bicycle according to claim 1, wherein the chute has an opening in a direction perpendicular to a long axis of the column, the opening extending along a long axis direction of the column, the opening being vertical The width of the longitudinal axis of the column is smaller than the width of the sliding groove, so that two sides of the opening respectively form an abutting edge, the sliding member includes an inner sliding block and an outer sliding block, and the inner sliding block is disposed on the sliding In the slot, the outer slider is disposed outside the sliding slot, and the inner slider and the outer slider are connected to each other through the opening, the tripod further includes a locking member, and the locking member is simultaneously connected to the inner slider And the outer slider, the fastener is located on a side of the outer slider away from the inner slider, the lock is switchable between a release position and a locking position, and the inner slider is located when the lock is in the release position The outer slider is away from each other to enable the slider to slide relative to the column. When the fastener is in the locking position, the inner slider and the outer slider are close to each other, and the inner slider and the outer slider are The block holds the abutment edge of the column to fix the slider to the column. The pump for supporting a bicycle according to claim 2, wherein the connecting portion is located at an end of the column away from the base, the connecting portion can close an end of the sliding slot away from the base, and the base is convex toward the connecting portion. a positioning protrusion is disposed, the connecting portion is recessed with a limiting groove, and a limiting flange is further protruded from a side of the limiting groove away from the base, and the first end is in the direction of the second end The recess is provided with a positioning groove, the positioning groove can accommodate the positioning protrusion, and the second end is provided with a limiting buckle, the limiting buckle is disposed in the limiting groove, and the limit is One side of the buckle abuts against the limit flange, and the lock is a quick release. The pump for supporting a bicycle according to any one of claims 1 to 3, wherein the first link further has an extending portion located at a distance from the first pivoting portion of the second pivoting portion One side, the length of the extension is smaller than the distance between the first pivot portion and the second pivot portion of the second link, the number of the at least one first link is two, and the at least one The number of the two links is two, the two first links are respectively located at two sides of the slider, and the two second links are respectively located at two sides of the base. The pump for supporting a bicycle according to claim 2 or 3, wherein the two support frames are movable relative to the column along a long axis direction of the column. The air pump capable of supporting a bicycle according to claim 5, wherein the support frame includes a sliding block and a fixing member, the sliding block has a sliding portion and a nip portion, and the sliding portion is located at the column In the sliding slot, the engaging portion is located outside the sliding slot, the sliding portion and the engaging portion are connected to each other, and a gap is formed between the sliding portion and the engaging portion, and the fixing member is pivotally disposed on the sliding block. The pivoting block is pivotable relative to the sliding block between the locking position and the releasing position, the fixing member has an eccentric portion, and the eccentric portion pushes the occlusal portion toward the sliding portion when the fixing member is in the locking position Moving, the gap is reduced, so that the sliding portion and the engaging portion clamp the abutting edge of the column, so that the position of the sliding block is fixed, and when the fixing member is in the releasing position, the eccentric portion does not push the engaging portion The occlusal portion is away from the sliding portion, and the slit is expanded, so that the sliding portion and the occlusal portion do not clamp the abutting edge of the column, and the sliding block can slide along the long axis of the column relative to the column. The support frame also has a hook block, and the hook block is pivoted on the fixed block The piece is away from one end of the slip block. A vehicle loading device for supporting a bicycle air pump, comprising: a body, the body comprising a column, the column having a base at one end thereof, the body further having a connecting portion, the base and the connecting portion being capable of Connected to the filling device respectively, the column is provided with a sliding slot along the long axis direction; a tripod comprising a sliding member, the sliding member being slidable relative to the vertical column along the longitudinal direction of the vertical column, the sliding member The tripod further includes at least one first link and at least one second link, the first link having a first pivoting portion and a second pivoting portion, the second link having a first pivoting And a second pivoting portion, the first pivoting portion of the first connecting rod is pivotally disposed on the sliding member, and the first pivoting portion of the second connecting rod is pivotally disposed on the base, the second connecting rod The second pivoting portion is pivotally disposed on the second pivotal connection of the first link a portion of the first link and the second link that move between the deployed position and the folded position when the slider is slid relative to the column, wherein the first link and the second link are in the deployed position The second pivoting portion of the first link and the second pivoting portion of the second link are away from the column, and the first link and the second link are in the folded position, the first link The second pivoting portion and the second pivoting portion of the second link are adjacent to the column, so that the first link and the second link are simultaneously arranged side by side with the column; two support frames are disposed on the support frame a column of the body, the support frame is configured for the user to place the bicycle, and the two support frames respectively support the rear upper fork and the lower fork of the bicycle, and one end of one of the two support frames is disposed in the sliding slot It can move relative to the column. The vehicle loading device for supporting a bicycle pump according to claim 7, wherein the sliding slot has an opening in a direction perpendicular to a long axis of the column, the opening extending along a long axis direction of the column, the opening being perpendicular The width of the longitudinal axis of the column is smaller than the width of the sliding slot, so that two sides of the opening respectively form an abutting edge, the sliding member includes an inner sliding block and an outer sliding block, and the inner sliding block is disposed on the sliding slot The outer slider is disposed outside the sliding slot, and the inner slider and the outer slider are connected to each other through the opening, the tripod further includes a locking member, and the locking member is simultaneously connected to the inner slider The outer slider is located on a side of the outer slider away from the inner slider, and the lock is switchable between a release position and a locking position. When the lock is in the release position, the inner slider is The outer sliders are away from each other to enable the slider to slide relative to the column. When the fastener is in the locking position, the inner slider and the outer slider are close to each other, and the inner slider and the outer slider are Holding the abutment edge of the column to fix the slider to the column . The device for supporting a bicycle inflator according to claim 8, wherein the locking member is a quick release, the connecting portion is located at an end of the column away from the base, and the connecting portion can close the sliding slot away from the base. One end. The vehicle loading device for supporting a bicycle pump according to any one of claims 7 to 9, wherein the first link further has an extension portion, the extension portion being located at the second pivot portion away from the first One side of the pivoting portion, the length of the extending portion is smaller than a distance between the first pivoting portion and the second pivoting portion of the second link, and the number of the at least one first connecting rod is two, The number of the at least one second link is two, the two first links are respectively located at two sides of the slider, and the two second links are respectively located at two sides of the base. The vehicle loading device for supporting a bicycle pump according to claim 8 or 9, wherein both of the support frames are movable relative to the column along a longitudinal direction of the column. The vehicle loading device for supporting a bicycle pump according to claim 11, wherein the support frame comprises a sliding block and a fixing member, the sliding block has a sliding portion and a nip portion, the sliding portion The locating portion is located outside the sliding groove, the nip portion is connected to the nip portion, and the sliding portion has a gap between the sliding portion and the nip portion. The sliding block is pivotable relative to the sliding block between the locking position and the releasing position, the fixing member has an eccentric portion, and when the fixing member is in the locking position, the eccentric portion pushes the engaging portion to the sliding portion Moving in the direction of the moving portion, the gap is reduced, so that the sliding portion and the engaging portion clamp the abutting edge of the column, so that the position of the sliding block is fixed, and when the fixing member is in the releasing position, the eccentric portion is not topped. Pushing the occlusal portion, the occlusal portion is away from the sliding portion, the slit is expanded, so that the sliding portion and the occlusal portion do not clamp the abutting edge of the column, and the sliding block can be opposite to the long axis of the column The column slides, the support frame also has a hook block, the hook block The fixing member disposed away from an end of the sliding block.