TWI230666B - Foldable supporting frame - Google Patents

Abstract

The present invention provides a foldable supporting frame, comprising a supporting device, a carrying device having an end pivoted to the supporting device such that the carrying device can rotate with respect to the supporting device for expanding, a positioning part which is pivoted to the other end of the carrying device, two stick-like feet which are pivoted to two ends of the supporting device. By the aforementioned structure, when the positioning part is unfolded with respect to the carrying device, both the positioning part and the carrying device can be used to hold a bicycle frame. Besides, when the supporting device is unfolded with respect to the carrying device and two stick-like feet are also unfolded with respect to the supporting device, the supporting frame can form a three-point stable supporting relationship to fulfill the supporting goal of repairing bicycle.

Description

1230666 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention mainly discloses a folding support frame. [Previous technology] According to the social structure, the energy and quality are relatively contained, and the focus is on the heart and the new moon. People's needs for living are the same as those for neodymium, and the requirements for things have also changed from "^ Now only continuous progress Or "d :::: ;; :: Announcement number *: a patent of 1 ^ ^ ^ σ" patent case, which includes a combination of components and straps 12, V on the arm with a thin,-underfoot 6,-base bracket arm sleeve fU * ^, broken support arm group is composed of cantilever 2, hook 3, hanging "under i: belt 5 'and the base bracket assembly consists of base support 8, support feet 9, pull plate ig and the base fixing frame η rod 1 upper and lower holes are sleeved, which is characterized by the use of a pair of cantilever 2 which can be used to change the elevation angle of the body ^ bar 1 up and down to support the bicycle frame :: with the base bracket The assembly is used to suspend the bicycle as a soap support. ^ General bicycle failures occur at a higher rate on the rear wheels (because most of the speed-changing and driving parts are not on the rear wheels). When repairing by yourself, the rear wheels need to be suspended, or you can use the above-mentioned conventional bicycle support frame to hold the bicycle. Suspend and carry out maintenance operations; however, 'the conventional bicycle support frame is too bulky and the cost is not low. Most of them can only be purchased by car dealers, so if there is one at this time,

Page 5 1230666 V. Description of the invention (2) The car supports are suitable for this purpose. The present invention is easy to fold and immediately repairs, has a small product, low price, easy to carry and can effectively use itself as a Nandu device. The above situation can be easily solved, because people have invented a "foldable support frame", which is a bicycle support frame that is easy to carry, so that people can work everywhere. [Invented in the invention, this knowledge is therefore self-repairing. Ideally, a bearing is installed on the supporting device. The supporting structure of the supporting device is expanded to form a supporting frame to form driving maintenance. Other supporting frames are improved due to physical failure. The support frame is set on the telescopic deployment rod, which is relatively large relative to the vehicle, and it is difficult to develop the support frame. ", Which includes the supporting device; a positioning pivot is installed on the supporting device frame, and the technology that depends on the stable relationship of the supporting device is not conducive to immediate and practical use, including: one, the bearing is a support device When the towing pendulum deployment support device is deployed, it can be used to meet the Ming Dynasty's "foldable bicycle support vehicle is launched on the road, so the custom 'is still to be known'" Folding 1 'system-Duanwei device and pivot-end; two The feet should be standing uprights—the same as the top leg, and the two-legged pole—at least three points < operator. "The problem is that it is carried with the vehicle, and there are still unsupported support devices in the effective dimension; the load device can be installed on the two sides of the load; when borrowed, the system can be used with the relative load to enable the support personnel to carry out 1230666 V. Description of the invention (3) "-[Embodiment]-Regarding the technology, means and effects of the present invention, a preferred embodiment will be described in detail with the drawings as follows: 1 τ Please refer to Figures 1 to 16, wherein the first to seventh figures are the first preferred embodiment of the present invention, and the eighth to twelfth figures are the third preferred embodiment of the present invention, and the thirteenth The figures from the sixteenth to the sixteenth are the third < 仏 Λ permissive example of the present invention. What is to be noted here is that 'the ones shown in these figures are the structures of several embodiments selected by the present invention. For illustrative purposes only, the patent application is not limited by these structures. Please refer to the first to third figures, which are the state diagram, the expanded state diagram, and the implementation schematic diagram of the first preferred embodiment of the present invention. With reference to the three figures, the present disclosure includes a support device 10 and a pivot provided in the device. The supporting device is broken, and the supporting device 20 can be opened and closed relative to the supporting device 10, and the supporting device 20 is provided with a positioning member 22 to carry the bicycle frame 101. By using the supporting device 10 bis foot 14 and the bicycle wheel 102 to form a stable support relationship of three-point support, in this way, the present invention can not only have the effect similar to a parking rack, but also can be used for personnel Operators performing maintenance ... Please refer to the fourth figure, which is a three-dimensional disassembly of the first preferred embodiment of the present invention. Refer to the figure, 'The supporting device 10 includes a building 11 and the optional seat 11 It has a first end and a second end, the first end is convexly provided with ~ ear pieces 12 'and the two ear pieces 12 are oppositely provided with square limiting holes; [21; the support base 11 A raised ridge portion 13 is provided along the axial direction, and the ridge portion 13 is pivotally provided with a foot rod 14 on both sides of the second end.

Ϊ230666

V. Description of the invention (4) In the retracted state, the pivot is pivoted to the two sides of the ridge 13 (see the first picture).-In the unfolded state, the two-legged rod 14 can be pivoted to the support. Ug 叩 ^ π shape, and can be used as a support user; the bearing device 20 series includes a non-combat seat 2 丨, and the child bearing seat 21 pass', one end and one end and two ends, and a first side And a first surface, "the first end is combined with a positioning member 22, and the second end is pivoted to the first end of the support base 丨 丨 by an adjusting device f 30; The end system is laterally convexly provided with ^ gui23, which can be used for: a tightening member 24 is set to pivot, and one end of the tightening member 24 is transversely provided =

The joint hole 241 is provided at the other end, and a cut groove 242 is provided at the other end to communicate with the joint hole 24 factory. Therefore, an elastic arm 2 4 3 is formed on the two sides of the cut hole 2 4 2; A first end and a second end, the first end is a hook-shaped positioning portion 221, and the second end is a screw 222 that can pass through the two 'τ, arms 243, and the screw 222 is threaded at the end / end of the two arms 243 and can be screwed with a screw 223, and by tightening the screw 223, the two arms 243 can be retracted into the cut groove 242, so that the bundle The fastening member 24 can tighten the positioning post 23; the second end of the supporting base 21 is a fitting portion 25, which can be fitted between the two ear pieces 12 of the supporting base 11, and the fitting portion 25 A through hole 251 communicating with the one limiting hole 121 is horizontally penetrated, and two side walls of the fitting portion 25 are connected to the channel 251. A peripheral ring is provided with a continuous tooth-shaped positioning groove 252; the adjusting device 30 series Including two positioning ^ 31 disposed in the limiting hole 121, the one positioning block 31 is square and cannot be rotated relative to the limiting hole 丨 2 丄, and the two positioning blocks 31 are opposite to each other and are provided with continuous teeth. Clip portion 311

1230666 Description of the invention (5) The mountain aj is 30 and further includes an adjustment member 32, and one end of the adjustment member μ is a control part 321 that can be moved, and the other end is a combination rod 322, and The end of the connecting rod 322: the teeth have screws; v · 3 23, and can be screwed with the relative positioning block 31. -Li Ming refers to the fifth figure, which is the unfolding action of the first preferred embodiment of the present invention: intention. According to the figure, the bipod 丨 4 series can be deployed relative to the support base 丨 丨 the first end rod pendulum 'and the support base 2 丨 can be deployed pivotally relative to the first end of the support base 11 and the The positioning member 22 can also be pivotally deployed relative to the bearing seat 21, and in accordance with the third figure, when the above-mentioned components are pivotally deployed to an angle of f, the positioning member of the bearing device 20 can be borrowed. The first side of 22 and the bearing seat 21 has the frame 100 of the bicycle 100, and the two feet # 14 of the supporting seat U and the front wheel 102 of the bicycle 100 are formed, thus forming a three-point support. Stable support f ', so that personnel can easily carry out maintenance operations; it must be noted here that the relative pivot expansion angles of the above components can be adjusted and changed according to the specifications of the bicycle and the maintenance site. Only one preferred embodiment is shown; In addition, 'please cooperate with the first figure as shown in the figure, the present invention can be restored to the folded state as shown in the first figure when the maintenance of the personnel is completed, and because of the folded body Xinji is very small, so it can be carried by people, which is a very convenient design. Please refer to the sixth and seventh figures, which show the released state and the fitted state of the adjusting device according to the first preferred embodiment of the present invention. Referring to the two figures, when the adjusting device 30 is in a released state, the bearing base 21 can be arbitrarily pivoted relative to the supporting base 11, and when a person has adjusted the bearing base 21 to an appropriate unfolding position,

Page 1230666 Description of the invention (6) The control portion 321 can be pulled to rotate the joint 3 22, and the two positioning blocks 31 are simultaneously displaced toward the fitting portion 25, so the Π positioning groove 252, so- In the future, the load-bearing garment 110 is relatively pivoted and can be positioned in a proper position. / 、 ≫ Please refer to the eighth to tenth pictures, which are the folded state of “5”, the unfolded state diagram and the implementation schematic diagram. The invention of the younger brother includes: a support device 40, which is two ..., a picture, this 4〇之 carrying device 5. The bearing device 50 can be phase-matched, and the bearing device 50 can bear the biker's tooth suit: and the four-point support has a stable support relationship, so that a 2 forms a function similar to a parking rack, saying 7 m The invention can not only have a moxibustion door, but also can be used by personnel to perform maintenance operations. Solution @ 11 十 图, which is a three-dimensional subdivision of the second preferred embodiment of the present invention. The support base 41 has-the third series includes ;: the support is pure, and the second end of the second ear # 49, the first end is convexly provided This branch, ear "is oppositely provided with a square limiting hole 421; a rod 43: exhibition; the younger end is further provided with a foot rod 43 on the two sides, the stability of the two feet and the support 41 Three-point support is formed at the two ends, and there is a bearing seat 51, and the bearing seat "system", and: the second end of the brother, the-end is pivotally provided with-positioning member 52, one end S; one end is borrowed by an adjustment device 30 to Pivot on the support 41

Page 10 1230666

] 11 is provided with a positioning member 52, and one end of the positioning member 52 is provided with a coupling portion; 3 2 1 is fitted into the two arms 5 1 丄 of the bearing seat 5 丨, and the positioning member 5 2 another Arms 52 2 are also extended on the two sides of one end. The four arms 511, 522 can carry the frame 100 of the bicycle 100; 9 > A the second end of the bearing seat 51 is a fitting part 53, which can be fitted between the two ear pieces 42 of the casting 41, and the fitting portion 53 is transversely provided with a channel 531 communicating with the two limiting holes 421, and the fitting portion Mbis The side wall is connected with a continuous tooth-shaped positioning groove 532 on the peripheral ring of the mouth of 531 mouth; the component composition and the effect that can be achieved by the tune king suit 30 are the same as the first two Γ and% examples, so This will not be repeated, and the reference numerals are also the same as the previous embodiment. Please refer to the schematic diagram for the first end pivot end and the pivot end unfolded to the seat 5 1 two seat 41 two front wheels 102 to better explain the car specifications. And the preferred embodiment, see the twelfth figure, which is the unfolding action of the second preferred embodiment of the present invention: referring to the figure, the two-legged rod 43 can be unfolded relative to the support 41 side, and the bearing base 51 can also be unfolded relative to the support base 41 'and the positioning member 52 can be unfolded relative to the supporting base 51's first pendulum', and cooperated with the tenth figure, when the above-mentioned components are pivoted when the angle, The two arms 522 and the supporting arms 51 1 of the positioning member 52 can be used to support the frame 100 of the bicycle 100, and the support foot 43, the second end of the support base 41, and the bicycle 100 'As a result, a more stable supporting relationship of four points and simultaneous support is formed, and personnel can easily carry out maintenance operations. Here, the applicant still has to describe the relative pole pendulum deployment angle of each component, and can still adjust and change it by repairing the site by himself. The tenth picture is only an example.

Page 11 1230666

After completion, it is restored to a very small product to facilitate the illustration of the third preferred embodiment. Referring to the three figures, a pivot mounted on the supporting device is provided for the front wheel of the supporting device 60 driving 100 frame 1 bicycle 1 100 This way, the hair can be used for personnel to perform the knife For example, the personnel can only repair the collection of the handsome energy I, I, and β β I 3 as shown in the eight diagrams, and listen to the evil, so that they should not be carried by the body after it is folded. 1 夂 Please refer to the first +-$ 繁 1 ^ ,, .. Figures from twelve to fifteenth, this figure is a folded evil figure, the expanded state. The present invention includes right · 一 * β = 贝 施 π 思 SB fif | ^ There is a supporting device 60, and the protective device is called, and the 70 is the same. The bearing device 70 can be matched, and the first and the second bearing device 70 can be carried from 1 (1 hunting "support device 60 two foot rod 64, And it is clear that it is a stable support relationship with three points of support, and π can only have a similar effect as a parking rack, and more maintenance operators. Please refer to Figure 16 for the third preferred embodiment of the present invention. The three-dimensional image 77 is based on the second figure. The support device 60 includes a first support base 61 f = a second support base 62. The first support base 61 has a first end and a first end. The first end is pivotably connected to the bearing device 70, and the second end is pivotally connected to the second support base 62. The first end of the first support base 61 is provided with two ear pieces 611, and The second ear piece 611 is oppositely provided with a perforation 612, and the top of the second ear piece 61 i is respectively provided with a bearing surface 6 1 3; the second end of the first support base 61 is also convexly provided with a second ear piece 614, and two ear 6 1 4 is also provided with a perforation 61 5; the second support base 62 is provided with a first end and a second end, and the first end is provided with a fitting portion 621 that can be fitted in the first A support 61

Page 121230666 V. Description of the invention (9) = two ear pieces 6 1 4 of the end, and the fitting part 6 2 i and the two ear pieces 6 1 4 can be worn by a tip piece 63, so that The second support base 62 can be pivotally connected to the first support base 6 1; a second end of the second support base 62 is pivotally provided with a foot bar 64 on both sides, and the = foot bar 64 is in an unfolded state, The front wheel 102 of the bicycle 100 can form a stable state with two-point support. The bearing device 70 includes a bearing seat 71, and the bearing seat 71 has a first end and a second end. The first end A positioning member 73 ′ is laterally pivoted, and the second end is pivotally disposed on the first end of the first support base 61. One side of the first end of the supporting base 71 is provided with a coupling portion 72. The part 72 is provided with a groove 721, and one end of the positioning member 73 is integrated in the groove 721, and a pin member 74 can be penetrated through the two walls of the groove and the positioning member M, so that the positioning member 73 can be pivoted. The positioning part 73 is provided with a first end and a second end. The first end is a 疋 -shaped positioning part 7 3 1 and the second end is a Can be combined in groove 7 2 1 The embedded part 732; 1, the second end of the carrier 71 is a fitting part 75, which can be fitted into one of the ear pieces 611 of the first end of the first support base 61 A tip 76 passing through the second looking portion 75 enables the bearing base 71 to be pivoted to the younger-supporting base 61; μ skin bearing base 71 = bearing surfaces 77 on both sides 'It's in the exhibition: i: 面 与 应? A bearing surface 613 of a support base 61 is formed with an approximately "L: -shaped surface:" and can be used as a frame 101 for carrying a bicycle 100. . Figures 13 to 15 of the monthly wheat reading, which must be explained here

Page 13 1230666 V. Description of the invention (10) Yes, when the bearing device 0 is unfolded relative to the first supporting base 61 and the positioning member 73 is also unfolded relative to the supporting base 71 柩, the bearing surface The continuous surface formed by 77 and bearing surface 6 1 3 is a frame 100 for carrying a bicycle 100, and the positioning member 73 can be used to hook the frame 100 of a bicycle 100. The frame 101 of the bicycle 100 will not be shaken on the supporting device 70; in addition, when the second support base 62 is pivotally deployed relative to the first support base 61, and the two-legged rod 64 is relative to the younger support base 6 2 When the pivot is unfolded, the bipod 64 can form a stable three-point support state with the front wheel 100 of the bicycle 100, so that personnel can perform maintenance operations on the bicycle 100; this embodiment and The difference between the foregoing embodiments is mainly that the support device 60 is composed of two support bases 61 and 62, so the support height of the frame 101 can be increased, and the folded volume is very small and can be used by personnel. The effect of being easy to carry is the same as the previous embodiments, so it will not be repeated here. With the support frame and the wheel of the pivoting exhibition car, the vehicle can only be implemented in the shape of the vehicle. The maintenance frame of the repaired support frame 丄 corporate / τ is separated from the carrier of the present invention. After the invention is completed, at least similar to the maintenance operation, the present invention "The effect of folding the three-point support frame of the support and support pendulum" The folding system can restore the folding and the present invention has the following advantages: "Among them, the expansion of the support frame and the stable supporting relationship between the positioning member and the supporting seat frame can be supported by the supporting seat and the positioning member against the foot bar and the support of the bicycle that are pivoted from the two sides. ", And it can also provide personnel with easy-to-zero support frame", in which the support frame is in a folded state, which has a smaller volume and manufacturing cost compared to the conventional fixed-type support frame.

Page 14

1230666 V. Description of the invention (11) Those who are cheaper and more convenient for people to carry with them, but have more convenient and advanced functions. The invention has been described with reference to the detailed drawings of the preferred embodiment. Those skilled in the art can derive many variations from the preferred embodiment without departing from the scope of the invention. Therefore, the preferred embodiment does not limit the scope of the invention. The scope of the invention is defined in the scope of patent application.

Page 15 1230666 Brief description of the drawings [Brief description of the drawings] The first diagram: the folded state diagram of the first preferred embodiment of the present invention; the second diagram: the unfolded state diagram of the first preferred embodiment of the present invention; The third diagram: a schematic diagram of the implementation of the first preferred embodiment of the present invention; the fourth diagram: an exploded perspective view of the first preferred embodiment of the present invention; the fifth diagram: a schematic diagram of the unfolding action of the first preferred embodiment of the present invention; Figure 6: The released state of the adjusting device of the first preferred embodiment of the present invention; Figure 7: The fitting state of the adjusting device of the first preferred embodiment of the present invention; Figure 8: The second preferred embodiment of the present invention The folded state diagram of the example; The ninth diagram: the unfolded state diagram of the second preferred embodiment of the present invention; the tenth diagram: the implementation diagram of the second preferred embodiment of the present invention; the eleventh diagram: the second comparison of the present invention An exploded perspective view of the preferred embodiment; Figure 12: A schematic diagram of the unfolding action of the second preferred embodiment of the present invention; Figure 13: A folded state diagram of the third preferred embodiment of the present invention; Figure 14: Development state of the third preferred embodiment of the present invention Figure 15: A schematic diagram of the implementation of the third preferred embodiment of the present invention; Figure 16: An exploded view of the third preferred embodiment of the present invention; Attachment: China Patent Bulletin No. 248 1 51 . [Simplified description of component symbols] 10 Supporting device 11 Supporting seat 12 Ear piece 121 Limiting hole 13 Ridge 14 Foot bar 20 Bearing device 21 Bearing seat 22 Positioning piece 221 Positioning piece 222 Screw 223 Screw

Page 16 1230666 Brief description of the diagram 23 Card post 24 Tightening member 242 Cut groove 243 Arm 251 Channel 252 Positioning slot 30 Adjusting device 31 Positioning block 32 Adjusting piece 321 Control section 323 Thread 40 Support device 41 Support seat 421 Limit hole 43 Foot 50 Bearing device 51 Bearing base 52 Positioning member 521 Fitting part 53 Fitting part 531 Channel 60 Support device 61 First support base 612 Perforation 613 Bearing surface 615 Perforation 62 Second support base 63 Tip piece 64 Foot bar 70 Bearing device 71 Bearing seat 721 Groove 73 Positioning member 732 Insertion part 74 Tip piece 76 Tip piece 77 Bearing surface 100 Bicycle 101 Frame

2 4 1 Combination hole 25 Fitting part 3 11 Locking part 3 2 2 Combination lever 5 3 2 Positioning groove 611 Ear piece 614 Ear piece 6 2 1 Fitting part 72 Fitting part 7 3 1 Positioning part 75 Fitting part 102 Front wheel

Claims (1)

1230666 1 · A folding support frame, comprising: a support device; · a halberd device, which is concealed by the support to unfold or collapse; a positioning member, which is a pivot load device to unfold or a foot bar, which is arranged to be unfolded or The above structure is collapsed. When the supporting device is unfolded with the supporting device, the supporting frame and the self-propelled device are provided for personnel. • If a patent-applied supporting device and a supporting providing supporting device are used, the two-end supporting device can be connected with the supporting system. You can make the department ', and 2 should accept the department. Has a first end and a # 成-^ younger end, Xingzhong the first install j :, TO makes the Cheng Gongzhuang The halberd is able to be relatively closed relative to the skirt of the support device ^ ^ heart brother; on the next day of the support device 丨 • Xia Yi side, and can be relative to the, When the positioning member is pivoted and unfolded with respect to the bearing device, it supports the bicycle frame, and when the supporting device is in phase and the two-legged rod is also unfolded relative to the supporting device, the bicycle wheel forms a stable support of at least three points for bicycle maintenance. Operators. The folding support frame described in the first item of the scope, a pivoting device of the device is further provided with an adjustment device, the positioning effect of the pivoting deployment relative to the support device_ 3 · The folding type described in the second item of the scope of patent application A support frame, wherein the support device includes a support base, and the first end of the support base is provided with f two ear pieces, and the second end of the support device is provided with a fitting portion that can be fitted into the two ear pieces. And the adjusting device can pass through the two ear pieces and the fitting portion. 4 · The folding support frame as described in item 3 of the patent application scope, which Page 18 1230666 VI. Scope of patent application The second ear piece of Jiayi is provided with a square limiting hole, and the adjusting device includes a positioning block provided in the limiting hole, and a second piece and a funnel. Adjusting parts for joints. 5 · The foldable support frame according to item 4 of the scope of the patent application, wherein the two side wall rings of the fitting portion are provided with continuous tooth-shaped positioning grooves, and the two positioning blocks are also provided with continuous teeth. One end of the adjusting member is a connecting rod, which is provided through the two ear pieces, the two positioning blocks and the fitting portion, and the two positioning blocks can be made to be inserted by rotating the coupling pin. The joint portion is displaced, and the latching portion can be engaged with the positioning groove. 6 The folding support frame as described in item 5 of the scope of patent application, wherein the adjusting member > H H < the other end is a control part which can be actuated. · The folding support frame as described in item 5 of the scope of patent application, which is provided with threads at its ends, which can be screwed with one of the positioning blocks, and combined with Adam. When in doubt, the positioning block can displace the fitting portion, so that the gripper can engage with the positioning groove. The folding support frame described in item 5 of the above-mentioned patent, the 9 · σ attack has a channel for the wearer of the combination rod. The support ^ ^, the foldable support frame described in item 1 of the patent scope, one end of which includes a support base, and the support base has a first end, and the second end has two ends, the first One side of the end system can be used to pivot the foot of the second end of the erector. • Women's patent No. q in the patent claim 3, where the folding support frame described in item 9 of the support seat is pivoted on the ridge section = axis ^ 二 有 —the raised ridge section, and the biped Tied to the two sides of the end, the two legs are tied in the folded state. Page 19 1230666 VI. The scope of the patent application is inserted to the two sides of the ridge, and it is in an inverted γ shape with the support base 1 1 If the patent application is applied, the support device includes a first end and a second end, the 5 Moreover, the two sides of the first end can be connected to the support base 1 2 · If a patent is applied for, the support device system includes the first support base system in a deployed state, the two county poles are Can be used as a support, and can be used as a support. The C-type support frame has a second end pivot state and a solid state. Type support frame, support base, and the first end is a support base that can be folded as described in item 1 above, and the first end of the building can be used to support the device and can be pivoted by the foot bar. The first support base and a second first end and a second end are folded as described in item 1 of the stability range of the point support, and the = support is pivotally connected, and the second end can be connected to the second support base. Pivot connection, sub- "two-foot rod system is pivotally connected to the second support base., 32 The folding support frame according to item 12 of the patent application scope ^ The second end of the first support base is provided with two Ear piece, and the second pair is provided with an embedded part to be inserted between the two ear pieces, and the second support seat can be pivotally connected to the first support seat. Gan i4 The foldable support frame as described in the 12th item of the patent application g, which has two ears, and the bearing device is provided with a 1-in section to enter between the two ears. The installation of 1 means that the supporting device can be pivoted to the first support seat. 1 5 · Folding type support as described in item 1 1 around 14 in the patent application room. Frame, in which the top of the two ear piece, the raft eight t-#_ !, it eight ^ μ t I knife do not have a bearing surface, and the bearing device is a generally continuous surface, and r is a ^ bearing surface system It can be formed with the bearing surface and the month b can be used for bearing a bicycle frame. Page 20 1230666 6. Scope of patent application 16 • If the application claims the bearing device, please include the patent, the first end of the positioning member and a second first end are compatible with the 17 • If the patent is applied, where the The first end of the load-bearing seat is not dragged, and the fixing is required. 1) If the patent is applied for, one end of the tightening member, and the other end is provided with a section on one side, which is elastic with the tightening member. As a combination of 19 · If applying for a patent 'wherein the positioning member is a hook-shaped positioning part, a screw, and the screw is threaded to hunt the screw of the screw, the component can be tightly positioned at The card 2 0 · If a patent is applied, the first end of the bearing seat is provided with a funnel at one end to be embedded on both sides and an arm is also extended. The foldable support frame according to item 1, has a bearing seat, and the bearing seat has a second end gripped on the supporting device, and the pivoter. The foldable support frame described in the item 16 of the scope is provided with a clip in the transverse direction, which can be used to bind a bunch of pieces. The scope 1 is a channel that passes through the groove to connect the arms, and the one that fits the tightening piece. The folding support frame described in item 7 is provided with a combination hole to be sleeved on the card post and the combination hole, and thus the positioning member in the split groove can be inserted through the two-arm range item 18 first and second the Two arms on the two-arm post. The second side of the range is connected to the second side of the four ranges, and the first end of the four ranges is ^ 1. The end is extended between the arms of the 16 items in the groove, and the arms can support 16 items. The two ends of the foldable support frame are provided, and the first end is threaded through the two arms and can be screwed with a screw, so that the foldable support frame of the bundle has arms. , And the positioning member and the other end of the positioning member is a bicycle-carrying frame. Said folding support frame-the joint, the combination 1230666 VI. The patent application department is provided with a groove. One end of the positioning member is integrated in the groove, and the positioning member can be pivoted on the two walls of the groove and the positioning member by a tip piece. combination. 2 2 · The folding support frame according to item 21 of the scope of patent application, wherein the positioning member has a first end and a second end, and the first end is a hook-shaped positioning portion, and The second end is an embedded part which can be combined in the groove. 2 3 · The foldable support frame according to item 1 of the scope of the patent application, wherein the positioning member includes a hook-shaped positioning portion that can be used to support the bicycle to clamp the bicycle frame. 2 4 · The foldable support frame according to item 1 of the scope of patent application, wherein the positioning member includes two arms, which are capable of supporting the bicycle frame with the supporting device. Page 22