TWM249879U - Structure for carriage frame - Google Patents

Description

M249879 IV. Description of creation (l) [Technical field to which the new type belongs] This creation #A frame structure, especially a frame creation that allows a bicycle body to be placed on the back of the car. [Previous technology] According to the knowledge, there are many types of bicycle racks for automobiles, and there are many kinds of them. Among them, please refer to the announcement No. 2 丨 丨 207, which is a kind of bicycle rack for the trunk of a car. The utility model is formed by pivoting a fixed frame and a rotating frame. L-shaped gift ends are fixedly connected to two ends of the fixed frame, and a cross bar is fixed near the inner end of the fixed frame. There are fixing ropes. In addition, positioning pieces with curved arcs are provided at the middle of both sides of the fixing frame. The positioning pieces are provided with a plurality of positioning holes. The rotating frame is a gate-shaped frame. There is a support sleeve 'the rotating frame is pivotally connected to the fixing frame by a pivot bolt' and a fixing rope is assembled at the outer end of the pivot bolt, and a positioning piece for the fixing frame is arranged on the pivot bolt side of the rotating frame A positioning rope is also assembled at the outer end of the positioning bolt, and a fixing hook is provided at the outer end of each fixing rope; wherein two ends of the rotating frame are respectively provided with carrying seats, and the carrying seats are provided on the carrying seats. Yes, you can set up a bicycle frame Wherein the concave groove is disposed, and to carry a fixed plate fitted above the base, but may be a solid bicycle seat disposed between and carried by the fixed plate. Although the combination of these conventional structures can be used to place the bicycle between the carrying seat and the fixed plate, and the use of the bicycle can be achieved; however, the design of these structures only has the effect of carrying the bicycle.

M249879

It ca n’t be used as a general health function, so ordinary families will have extremely low economic and practical benefits. In addition, 'these bicycle carrying frames are provided with a carrying seat, and a recessed seating groove is provided on the carrying seat, and The lock of the placement of the bicycle in the carrying seat is not applicable to the design of the inclined seat structure of the bicycle mounted and positioned in the rear trunk of each model; The use of other fitness equipment is directly attached to the two ends of the rotating frame, which can be used to mount a bicycle frame above the seat, and a fixed plate is fitted. After the groove, the fixed plate is used on the bicycle carrying frame to carry the seat. Different angles, these fixed carrying vehicles are used in the trunk of various models

Furthermore, these structures only use the locking of the fixing plate and the carrying seat to clamp the bicycle body. When the vehicle is traveling, it is easy to cause the bicycle body to shake due to the change in the speed of the bicycle. Dangers occur, and even more, the swaying of the bicycle hits the surface of the car body, resulting in irreparable scratches; therefore, due to the lack of the frame structure of the conventional bicycle for the conventional automobile, it is actually made The need for further improvement. In view of the current conventional bicycle carrying frame structure for automobiles, the creator still has improvements in use. Therefore, he has been engaged in the production and marketing experience of carrying frame related products for many years. The improvement method, after many improvements and tests, finally created a kind of carrying frame structure. [New content]

M249879 IV. Creation Instructions (3) For this reason, the main purpose of this creation is to provide / kind to prevent the relative swing of the bicycles that are carried, the stability of the carry is excellent, and the vibration of the bicycles is effectively avoided. It also eliminates the frame structure that can cause the car body to be injured due to shaking when the car is running. Another purpose of this creation is to provide an appropriate handlebar angle that can be used by users to carry different types of bicycles. The overall operation configuration is very simple and convenient. Another purpose of this creation is to provide a bicycle frame structure that can form a bicycle training device with multiple functions. In order to achieve the above object, the present invention proposes a carrying frame structure, which includes: a first frame body, the first frame body has a hollow first pipe fitting, and the peripheral positions of the near ends of the first pipe fitting are respectively vertical, A first riser is fixed, and a plurality of straps are respectively set at the peripheral positions of the first riser; two intermediate components are disposed in the first riser of the first frame body, and the intermediate component A frame seat is fixed at a set position near the top peripheral edge, and a top insert is locked on the top surface of the intermediate component. The center of the top insert has a screw hole, and a side edge of the top insert extends along the direction of the screw hole. J; a convex block, which is provided for an anti-rotation member, and the outer periphery of the anti-rotation member has an external tooth portion, and a radial screw hole is provided at an appropriate position of the external tooth portion for a bolt lock It is fixed on the convex block, and the outer periphery of the anti-rotation member is provided for a kit, and the inner part of the kit has an inner tooth part that can be engaged by the outer tooth part, and the outer peripheral setting position of the kit is convex. A convex post is fixed on the convex post with a number of binding rods, and The anti-rotation part is for a stud to pass through and is screwed into the " " iTi-M249879 hook, creation instructions (4) screw holes of the top insert, a second standpipe near the ends of the second frame The setting position of the periphery of the pivot is advantageous to have a pivot seat, one side of the frame seat is framed by a moving rod, the pin is inserted to fasten the center of the swing lever, the screw is tied out, and the taper hole of the screw fixed block is In the inner body, the edge is set at the position, respectively, which can be the pivot of the pivotal projection of the second swinging body of the swing rod, and the middle components are respectively provided with a plurality of bindings, and then, a knob is locked therein, The cushion pad. The lock is provided on the top face of the fan and the second face is provided with a roller, and a position of the bolt has a town at one end to pass through the second pipe ~~ a buffer sleeve, and the free of the screw is 0 of the first pipe. The set position has a second pipe piece, a second frame is fixed vertically, and the first band. A damping device, a set lug of the second pipe part of the damping device, a drag base of the drag ear, in which a free end is connected to a load wheel, and the groove is used for fixing a screw threading part. The buffer sleeve of the block can end through the swinging second riser, the position of the two risers, and a penetrating hole for a penetrating hole in the fixing rod, and a plurality of rubber materials are respectively set therein. The intermediate component has a cannula, which is inserted in the first riser of the first frame body, and the periphery of the cannula is provided with a plurality of aligned perforations, and each of the perforations can be used for a latch. It can be inserted to adjust the extended length of the cannula. Among them, the frame base is provided with a plurality of positioning holes at different angles, and each positioning hole is used for inserting a positioning pin. Wherein, a plurality of rubber materials are respectively set at the setting positions of the second pipe fittings

Page 9 M249879

Cushion. Wherein, the setting positions of each intubation tube are respectively locked with a short beam tube and a bundle tube, and the short beam tube and the long beam tube can be tightly tied to the self-defense fish and the N flat camp.

Set the position. B The following is to further cooperate with the diagram of the preferred embodiment of this creation

/ < Mingru -P, so that people who are familiar with the technology related to this creation can implement it according to this statement. [Embodiment of the stomach] First, please refer to the first to sixth figures, the present invention carries a frame structure, which includes: _ a first frame 10, the first frame 10 has A hollow first pipe piece 11 is provided, and a plurality of rubber ^ 1 2 'is provided at the setting position of the first pipe piece 1 1, and the peripheral positions of the near ends of the first pipe piece 1 1 are respectively fixed with a hollow space. The first riser 1 3, the peripheral positions of the first riser i 3 are set with a plurality of straps 14; two intermediate components 20, the intermediate component 20 has an intubation 21, and the intubation 21 is Inserted in the first riser 13 of the first frame body 10, and a plurality of aligned perforations 211 are formed on the periphery of the cannula 21, and each of the perforations 2 1 1 can be inserted for a latch 2 1 2 In order to adjust the extension length of the intubation tube 21, the frame position 22 near the top of the intubation tube 1 is fixed at a position of approximately 1 = shape, and the frame base 2 is provided with a plurality of different angles. The positioning holes 2 2 1 are provided for insertion of a positioning pin 222 and the top surface of the cannula 2 1 is locked with a top insert 23, the

Page 10 M249879 IV. Creation Instructions (6) The center of the top insert 2 3 has a screw hole 2 3 i, and the side edge of the top insert 2 3 extends in the direction of the screw hole 2 3 1-roughly polygonal The convex block 2 3 2 'is provided for a hollow anti-rotation part 24 with external teeth 2 "on the outer periphery and outside; 241 is provided at a suitable location-radial screw holes 2 4 2 for fixing a bolt 2 4 3 to the projection 2 3 2, and the outer periphery of the anti-rotation member 2 4 is provided with a hollow cymbal 2 5. The inner part of the kit 2 5 has an inner part. Tooth part 2 51, the inner tooth part 2 5 1 can be engaged with the outer tooth part 2 4 丄, so that the kit 2 5 has anti-rotation function, and a convex post is set on the outer peripheral setting position of the kit 2 5 252, the protruding post 252 has a through hole 253, and the protruding head 2 5 is provided with a set of supporting rods 2 6 with a plurality of straps 2 6 ，, and the supporting rod 2 6 is inserted by using an insertion post 2 6 2 It is fixed on the convex post 2 5 2, and the anti-rotation part 2 4 is for a stud 27 to pass through a pressing part 2 8 and screw into the screw hole 2 3 1 of the top insert 23. A hollow top tube 2 9 is provided with a free end screwed out; a second frame body 3 0, the second The frame body 3 has a hollow second pipe piece 3 1 'The setting position of the second pipe piece 3 1 is respectively provided with a plurality of rubber material buffers 32 and a fixing block 3 3 with a tapered hole 3 3 1, and the second pipe piece The positions of the peripheral edges of the near two ends of 31 are respectively vertically fixed with a hollow second riser 34, and the second riser 34 is pivotally arranged in the frame seat 22 of the intermediate component 20, and the second riser A number of bands 3 5 are set at the periphery of 3 4; among them, the setting positions of each of the intubation tubes 2 1 respectively lock a short beam tube 40 and a long beam tube 50, and the short beam tube 40 and the The long beam tube 50 can be found on page 11 ^, creation instructions (7). The seat tightly attached to the bicycle 80 is shown in the above combination. When the user wants to assemble the self-assembly on the car 90, the line 0 is placed. After the car 9 0 ^ 0 each of the straps 3 5 respectively ^ position, and with the first frame 1 Q car 90 0 bumper 9 2 of > The driving 80 is placed on the support 1 tied to the bicycle 80 The intubation 2 of the middle assembly 20 is performed, and the two bicycles 80 are placed in the beam tube 40 and the long east tube 50 in a tight position to form a three-point fixed car 80. The effect of relative swinging is to prevent the carrying bicycle from being scratched due to shaking at 8 hours (see figure 6). In addition, because the middle assembly is provided with a number of fixing systems at different angles for a positioning pin 2 2 2Insert 1 has different tilt angles. For the angle adjustment, ㈣, the user can turn back the 231 screw and return the tube 8 1. Please continue the car 8 0 Li box 9 Li box 9 In the position, the short on 8 2 is tied back and forth in the two stereotypes, and the position generated by the whole 0 is set. Please refer to the first picture when you are carrying the car with 1. It is attached to the first top surface, and it is attached to the luggage case cover 9 1 and the straps 1 4 respectively. The setting position of the final beam tube 40 and the long beam are reversed, and the bicycle seat is divided into 80 seats. This prevents the carrying stability of the carrier from shaking and eliminates the occurrence of steam (please cooperate with the sixth picture to make this innovation The setting of the second frame 3 The second frame 3 1 is set to directly bind the self-binding seat 2 6, and then use the tube 50. Do not use the short tube 8 1 to set up the line. It is very good. If you have a car, please refer to the fourth 20 line. The frame base 22 of the intubation tube 21, the through holes 2 21, and the positioning holes 2 21 are obtained according to the rear trunk 9 of each vehicle model. A frame 10 and a central frame screw of the second frame 30 Column 2 7 is pulled out from the screw hole kit 2 5 of the top insert 2 3 and the lever can be adjusted

丄 V 丄 厶 Leaves 70/7

2 6 to the set angle and prevent the turning member 21 from meshing. In the last 1, this degree, so that the operation of the body can be equipped with other degrees, and then 4 outside the teeth and then use the stud adjustment method. The user's operation is very simple. Please cooperate with the reference. It can further include a damping device positioned at the second. The damping device is installed in the second pipe frame 30. 6 0 has a 3 1 setting. 2 pieces 25 sets of anti-rotation In piece 24, ^ 1 and the inner teeth 2 527 of the kit 2 5 are screwed into the screw holes 23 of the top piece 23 to adjust the angle of the lever 26: the bicycle of the same type is 80 to carry, convenient . See the seventh picture to 篦 | As shown in the eleventh picture of the brother, the original 60 'This damping device 60 is a set position for locking the second pipe 3 1; A pivot 6 1, the pivot 6 1 is a lock Set position, and two opposite pivot ears 6 1 1 are vertically projected on one side of the frame base 61, and the ears 6 1 1 are provided for a swing lever 6 2 to be pivoted. A pivot base 6 2 1 is used in the pivot base 621 to fasten a roller 623 by using a bolt 622. The free end of the bolt 6 2 2 is connected to a load wheel 6 3 which can be a magnetron. The swing lever 6 There is a slot 6 2 0 at the middle position of 2. The slot 6 2 0 is for a screw 64 to pass through, and the screw 64 is a tapered hole 33 with one end from the fixing block 33 of the second pipe 3 1. 1 through, and the screw 64 passes through a buffer sleeve 65, which can be located in the tapered hole 331 of the fixing block 33, and the free end of the screw 64 is passed out of the swing rod After 6 2 0, the slot 6 is locked with a knob 6 6. Please continue to refer to Figures 7-11. This creation can be used to form a bicycle training device by assembling the damping device 60. The user only needs to use the two top tubes of the middle component 20 2 9 respectively

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M249879-Creation instructions (9) At the position of the spindle 8 4 of the bicycle 8 0 hub 8 3, the rear wheel 85 contacts the roller 6 2 3 of the damping device 60 0 (as shown in the ninth and tenth drawings) (Shown) 'At this time, the rear wheel 85 of the bicycle 80 is off the ground. In this way, the user can perform a pedaling motion, and by the rotation of the rear wheel 85, the roller 6 2 3 is continuously rotated. In addition, the load wheel 63 is rotated, so that the force applied by the foot can be overcome, and the damping force of the load wheel 63 can be overcome, thereby achieving the user's sports and fitness results, so that the general vehicle frame adds the original damping device 6 After 〇, it has more value-added existence 'those with deep economic practicality. Of course, please continue to refer to the ninth figure. After installing the damping device 60 in this creation, you can adjust the angle of the swing lever 62 according to the size of the wheel 85 after the bicycle 80, and the user only needs to Turn knob 6 6 by hand. Because one end of screw 6 4 abuts against the two sides of fixing block 3 3, no relative displacement can be produced. Therefore, only the knob 6 6 can produce relative screws in the direction of fixing block 3 3. Dynamic displacement, and through the displacement of the knob 66, it is pushed against the swing lever 62 to generate a pivot (as shown in the ninth figure), and the roller 6 2 3 is abutted against the wheel surface of the wheel 85 after the bicycle 80 Periphery, in this way, it is possible to easily adjust the size of the bicycle 80 required by the user, and then the size of the wheel 85, and the bicycle 0 that can reach different sizes can be used with the damping device 6 of this creation. Applicability According to the above description, the structure of the carrying frame of this creation can not only prevent the relative swing of the carrying bicycle, the carrying stability is very good, and the appropriate angle of the handle can be adjusted. One bike trainer with multiple Effectiveness of functional fitness

rviz. ^ yo / y West, creation instructions (10) Good use of carrying frame knot ~ The technical means have not been found in the various defects and points of 1 catty, and too 41 you ^, any relevant publications, 1 and this The main technical elements of creation were proposed in accordance with the law, and alkali is in line with the space right of new patents. Jia Ming, 1 Ming Jun Bureau grants this creative patent page 15 M249879 Brief description of the drawings Figure 1: This is a three-dimensional combination of the structure of the creative car. Picture 2: This is a three-dimensional exploded view of the structure of the creative car. The third picture is a schematic diagram of a partial combination of the structure of the creative car. Figure 4: Schematic diagram of using the first embodiment of this creation (1) ° Figure 5: Schematic diagram of using the first embodiment of this creation (2) ° One embodiment uses the action diagram (three) °

Figure 7: This is a three-dimensional combination of this creation. Figure 8: A three-dimensional exploded view of the damping device of this creation. Figure 9: Schematic sectional view of the combined damping device. Figure 10: This is a schematic partial sectional view of the damping device of this creation. Figure 11: This is the second embodiment of this creation. Figure [Illustration of the drawing number] Buffer pad 1 2 Band 1 4 Perforation 2 1 1 Frame base 2 2 Positioning pin 2 2 2

1st frame 1 0 1st pipe fitting 1 1 1st riser 1 3 intermediate assembly 2 0 insertion tube 2 1 latch 2 1 2 positioning hole 2 2 1

Page 16 M249879 Simple illustration of top insert 2 3 Screw hole 2 3 1 Bump 2 3 2 Anti-rotation member 2 4 External tooth 2 2 1 Radial screw hole 2 4 2 Bolt 2 4 3 Kit 2 5 Internal tooth 2 5 1 Protruding post 2 5 2 Through-hole 2 5 3 Boom 2 2 Binding seat 2 6 1 Inserting post 2 6 2 Stud 2 7 Tightening member 2 8 Top pipe 2 9 Second frame 3 0 Second pipe 3 1 Cushion pad 3 2 Fixing block 3 3 Taper hole 3 3 1 Second riser 3 4 Bandage 3 5 Short beam tube 4 0 Long beam tube 5 0 Damping device 6 0 Pivot base 6 1 Pivot ear 6 1 1 Swing rod 6 2 Groove 6 2 0 Pivot 6 2 1 Pin 6 2 2 Roller 6 2 3 Load wheel 6 3 Screw 6 4 Buffer tube 6 5 Turn t 6 6 Bicycle 8 0 Seat tube 8 1 Upper tube 8 2

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M249879

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Claims (1)

M249879 5. The scope of the patent application is a tube of a tube, the riser is in the middle seat, and has one or one of the two first stand-up frame structures. The peripheral edge of the tube is provided with the peripheral piece of the tube. The top of the component and the top insert the convex block, and there is a periphery provided with a supporting rod and a screw hole in the outer tooth portion; a middle group, and the middle countersink hole, the convex block is provided for a defense and the fixed position and the defense The rotating part is provided for the protruding convex to provide a rotating part system structure, which includes a frame with a certain position, each set a position, and the sub-assembly component is arranged near the top edge of the peripheral surface to lock the side edge of a top card. Set along the rotating part, the outer peripheral edge is an inner convex post for spraying the teeth. The convex post and a stud are passed through, and the hollow first tube is vertically fixed, and a plurality of fixtures are set in the first frame. , The top insert screw hole direction anti-rotation piece is set outside the kit, the tooth part, and the fixed one is provided, and is screwed into the part near the second vertical peripheral setting 2, the whole 03, the The piping system is fixed at the two ends of the first and second frames ^ According to the first pipe and the middle group standpipe, the second frame body has a second pipe piece, the edge is set at a position, a second is set vertically in the frame seat of the intermediate component, and the first Several rural areas. A number of rubber materials are respectively provided at the setting positions of the carrying frame parts described in the scope of the patent application item 1, and the carrying frame parts described in the scope of the patent application item 1 has a cannula, which is inserted in the 'and the The peripheral edge of the intubation is provided with a plurality of alignment members, the first vertical strap; the first body of the body is provided with a frame member in the center extending from the periphery to the second insert with the top insert of the dry binding seat of the kit. Pipe riser, the structure of the two risers, its qualitative cushioning structure, its first frame-shaped wear M249879 5. Scope of patent application Holes, each of which has an extended length. 4. According to the above, the frame seat is respectively inserted for a plug pin to adjust the carrying frame structure described in item 1 of the patent application scope of the intubation. There are a plurality of positioning holes at different angles. : For one positioning pin insertion. Each position hole system b. According to the second tube pad. For the structure of the carrying frame described in item 1 of the scope of the patent application, a number of rubber material cushions are set at the set positions of the parts. 2. In the basis, each of the intubation tube and the short tube and the place of 0 patent area The setting position of the carrying frame structure described above is locked with a short beam tube and a long beam stem, and the long beam tube can be tightly tied to the seat tube of the bicycle, respectively. A middle assembly at both ends of the frame, the first carrying frame structure of the frame body, comprising: a body, the first edge is set to have a frame base with a center in the center, and the screw hole and the projection protrude into a After the protruding studs are threaded, a free pipe and a second frame are screwed into the free end of the screw. The set position of the piece is fixed with a middle riser cannula and the second cone is provided for the top. The vertical assembly has a middle piece, and the intubation surface locks the top side of the insert, and the screw hole frame of the anti-rotation piece sleeve insert has a first fixing piece of a fixed block, and a first _ intubation, The plug is near the top Monday top plug, the edge is along the screw hole Han 'the anti-rotation, and the anti-rotation second pipe fitting, and the second the first pipe riser; the piping insertion edge setting position of the top extension of the top insert is for a second out Near pipe fittings Page 20 M249879 5. The two tubes are scheduled to be patented in the scale camp. The peripheral edge setting system is pivoted to the rice set. A damping device_the pivot ear of the second tube pair has a pivot seat, < free end connection The groove is fixed. The end of the cushioning sleeve is pierced. 8. According to the position of the load wheel, a second riser is fixed vertically in the frame seat of the middle component, and the second riser. Position, the setting position of the damping device, the frame lug is used to actuate a pedestal and one of the pedestals is used to move the cymbal, the pole side is perpendicular to the swing and connected to a load wheel groove system for a screw block The middle tube of the tapered hole can be located in the swinging rod. The patented fan can be a magnetic control, and the rod is penetrated, and the fixed groove is surrounded by the first wheel shape. In the middle position of the rod, the screw is protruded by a cone hole through which the screw passes one piece, and the second standing peripheral edge of the carrying frame described by a knob lock is provided with a locking projection. The top surface wheel of two rods, the insertion position has an end from the first buffer sleeve The snail is set. Structure, which Page 21