TWI332460B - - Google Patents

Description

IX. Description of the Invention: [Technical Field] The present invention relates to a parking rack, and more particularly to a hidden parking rack suitable for bicycles. [Prior Art] As shown in FIG. 1, it is a common application. a bicycle rack 11 that is exposed on the side of the bicycle rear wheel 12. When the user wants to stop, the parking rack U is kicked down to cause the bicycle i to stand obliquely, the parking rack Although it is convenient for the user to park, it has the following disadvantages: 1. The parking rack 11 is located on the side of the bicycle 1 and protrudes outward. When the user touches or rides the bicycle 1, it is easy to be in a crowded place. The parking rack 11 is hooked, rubbed by pedestrians or roadside obstacles, causing pedestrians to be bruised and bruised, hooked up pants or the bicycle 1 dumped. 1. When the bicycle 1 is parked, the bicycle 1 stands obliquely and occupies a large parking space. One of the parking racks u is exposed outside the bicycle body, which is less beautiful. SUMMARY OF THE INVENTION Therefore, the object of the present invention is to provide a kind of hidden parking that does not hook or hit an obstacle, and occupies, _!, 僖· > frame. In the present invention, the concealed parking rack of the present invention is telescopically mounted on a bicycle body having a storage compartment, and the parking rack includes a push-pull rod, a cutter partition, and a guard. The push-pull rod is movable in the receiving chamber, and the 5 1332460 has a pivoting portion, the supporting members respectively have a pivoting end that is connected to the pivoting portion, and a supporting end opposite to the pivoting end, The partition assembly can actuate the support members to pivot such that the support ends of the support members are remote from each other. As a result, the parking rack is not easily hooked to users and pedestrians, and occupies a small parking space, and makes the bicycle look simpler and more beautiful. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments of the drawings. Before the present invention is described in detail, it is to be noted that in the following description, similar elements are denoted by the same reference numerals. Referring to Figures 2, 3 and 4, a first preferred embodiment of the concealed parking rack 3 of the present invention is telescopically mounted to a bicycle body 2 having a wheel set 21 and a wheel set 21 therein. There is a hollow riser 22 between them, a storage compartment 23 for accommodating the concealed parking rack 3, a seat cushion 24 for the user to ride, and a quick release unit 25. The standing moss 22 has a wall η surrounding a first sleeve [1], the receiving chamber 23 being defined by the tube wall 221, the seat 24 being located above the riser 22. The accommodating chamber 23 has an upper opening 23 adjacent to the seat cushion 24 and a lower opening toward the ground G. The quick release unit μ (see FIG. 7) can detachably couple the hidden parking rack 3 with the riser 22, and has a bundle ring 251 surrounding the wall 221 of the riser 22, and a labor-saving push plate. The platen 252 can be bundled and released, and the bundle ring 251 can be tightened and the riser 22 can be loosened. In the present embodiment, the quick release 6 1332460 unit 25 is a pipe tensioning device widely used in the industry, and the technology is quite mature. The detailed structure and technical content of the quick release unit 25 will not be described here.

The first preferred embodiment of the concealed parking rack 3 has a push-pull rod 31, two support members 32 that are coupled to the push-pull rod 31, a partition assembly .33, and a pivot shaft 34. The push-pull rod 31 is movably received in the receiving compartment, and has a peripheral wall 311, a pivoting portion 312, and a protrusion 312 extending from the upper opening 231 of the receiving chamber 23 and the pivoting portion 312 The seat cushion connecting portion 313 is provided oppositely. The seat pad connecting portion 313 is connected to the seat pad 24. The pivoting portion 312 is pivotally connected to the supporting members 32 and has a pivot hole 314. As shown in FIG. 2 '6, each supporting member 32 Each has a pivoting end 321 pivotally connected to the pivoting portion 312 of the push-pull rod 31, a supporting end 322 opposite to the pivoting end 321 and contacting the ground G, and an abutting surface 323, each supporting The pivoting end 321 of the member 32 has a pair of pivot holes 324 that should be pivoted to the hole 314 of the push rod 31. In this embodiment, the partition assembly 33 is a resilient member ' and is essentially a torsion spring, and has a pair of should

The push rod 31 pivotally connects the central hole 331 of the hole 314, and the abutting end 332 of the abutting surface 323 of the supporting member 32 respectively. The pivot 34 is sequentially pivoted through the pivot hole 324 of one of the supporting members 32. The pivot hole 314 of the push-pull rod 31, the central hole 33 of the partition assembly 33, and the pivot hole 324 of the other support member 32 are riveted. In order to make the drawings clearer, the partition assembly 33 in this specification is only shown in the front view, and the partition assembly μ is not shown in all the side views. Referring to Figures 3 and 8, since the seat cushion 24 is connected to the Above the push-pull rod η, the user pulls the seat cushion 24 to interlock the push-pull rod 31 along the first axis <5; 7 1332460 to provide the 桠仟32 while self-expanding the storage" 23, and the...: custom The opening 232 enters, 23, and the support member 32 is movable relative to the storage chamber 23 in the - storage position (see Figs. 5, 8) / storage to the present. "纟 Storage position (see Figures 3, 4 upwards) The seat cushion 24 is such that the support chambers are housed in the storage space by the riser 22 of the riser 22, and the =:: is the storage position of the partition assembly 33.

The positional energy can be pushed to make the support members 3=: extending out of the storage chamber 23, and the abutting ends 332 of the partitioning groups respectively push the abutting surfaces of the supporting members 32, so that The support members 32 are respectively pivoted about the pivoting end 321 , and the support 322 of the branch members 32 contacts the ground G, that is, the non-receiving position, at which time the bicycle body 2 is positioned to stand vertically. And the torque (4) releases the elastic potential energy. In this embodiment, the torsion spring can be replaced by a compression spring or a spring piece (not shown) having two opposite ends, and the compression spring

The same effect can be achieved by the opposite ends of the elastic piece abutting against the abutting surface of the support members 32, respectively. As shown in FIGS. 3, 7, and 8, the labor-saving push plate 252 that pulls the quick release unit 25 closes the bundle ring 251, and the bundle ring 251 tightens the tube wall 221 of the riser 22, since the riser 22 The tube wall 221 has two slits 222 parallel to the first axis, such that the riser 22 is radially retracted by the bundle ring 251 and bundles the push-pull rod 31. Conversely, the labor-saving push plate 252 is reversely pulled to release the collar 251, and the riser 22 releases the push-pull rod 31, so that the push-pull rod 31 drives the support members 32 in the storage position and the non-receiving position. Move between. Through the above description, the advantages of the present invention can be further summarized as follows: In the present invention, the support member 2 is indirectly driven by pulling the push-pull rod 31 to accommodate the stop frame 3 in the storage chamber η π Hidden, so when the user moves or rides the bicycle and moves, in the place where the crowd is more crowded, the parking rack 3 will not _, rub the pedestrian or roadside obstacles. 2. When the bicycle stands and stops, the bicycle body 2 stands vertically on the ground G, so it occupies a small parking space. 3. The present invention is concealed in the storage compartment 23 of the bicycle body 2, so that the bicycle body 2 is simpler and more aesthetically pleasing. The value of the partition assembly 33 of the present invention may vary: 1. As shown in FIG. 9, the partition assembly 33 may be two magnetic blocks that are mutually exclusive, and the magnetic blocks are respectively connected to the magnetic block. And the supporting members 32 and corresponding to each other, when the supporting members 32 extend out of the receiving chamber U, the magnetic blocks are mutually exclusive, so that the branch members 32 are respectively centered on the pole ends. Far away, therefore, 'has the function of separating the machines 32. As shown in FIG. 10, the partition assembly 33 can be a partition pin connected to the bicycle body 2 and adjacent to the lower opening 232 of the storage compartment 23. When the supporting members 32 extend out of the receiving chamber 23, the dividing pins are located between the supporting members 32 and respectively contact the supporting members 32, so that the supporting members 32 are respectively connected to the pivoting ends 321 The center frame is rotated, and the branch ends 322 are swung in a direction away from each other, and therefore, there is also a puzzle in which the cutting members 32 are separated. 3. As shown in FIGS. 11 and 12, the partition assembly 33 can be connected to the interlocking rope 333' between the support member 32 and the wall 221 of the riser 22. Each support member 32 has a sliding groove. milk. Each of the gully milks has a first one, - ^ 326, 327 opposite to each other, and the ends of the four (four) 333 are fixedly connected to the opposite sides of the clerk 22 by two upper fixing states respectively. The other end of the interlocking ropes 333 is connected to the branch member 32 by a lower sliding member 335 which is slidable in the sliding grooves 325, respectively. When the supporting members 32 extend out of the receiving compartment 23 (see FIG. 1), the interlocking ropes 333 respectively pull the lower sliding members to the inside of the crucible 325 to make the supporting members 32 Turning off the pivoting end (2) respectively = 'At this time, the lower sliding pieces of milk are adjacent to the one ends 326 respectively; conversely' when the supporting pieces 32 are accommodated in the receiving compartment = (see 12), the lower sliding members 335 are slid into the sliding grooves (2) adjacent to the second end 327. Therefore, the interlocking ropes 333 also have the support members 32 pulled out of the receiving chamber 23 and separated. The effect. Actual = If the sliding grooves 325' are omitted and the interlocking ropes 333 have an appropriate length to allow the cutting members 32 to be received in the receiving compartment 23, the partitioning assembly 33 also has the same separating effect. Referring to ® 13, 14, 15, is a second preferred embodiment of the present invention. The embodiment of the present invention is similar to the first preferred embodiment. The difference is that the bicycle body 2 has the wheel set 21, a riser 22, and the storage compartment 23, for the user to ride. The seat unit 24, and the quick release unit 25, the riser 22' has a tube wall 221', and an axial sliding slot 222 that is parallel to the first axis u 10 1332460 and communicates with the receiving chamber 23. ', the receiving chamber 23 has the lower opening 232, the seat cushion unit 24' has a seat connecting the riser 22'

A rod 241'' and a seat cushion 242 connected to the seat post 241'. The quick release unit 25' (see FIG. 15) is for detachably connecting the hidden parking rack 3 to the riser 22'. The quick release unit 25' has a through shaft 251, and a through hole 251. a labor-saving handle 252 at one end, a first positioning sleeve 253 adjacent to the labor-saving handle 252, and a second positioning sleeve 254 away from the labor-saving handle 252, and the labor-saving handle 252' is pulled. The first and second positioning sleeves 253', 254' can be relatively close to each other, thereby fixing the hidden parking rack 3 to the riser 22'. In this embodiment, the quick release unit 25' is a hub that is widely used in bicycles in the industry, and the technology is quite mature. The detailed construction and technical contents of the quick release unit 25' will not be described herein.

A second preferred embodiment of the concealed parking rack 3 has the push-pull rod 31, the support members 32, the partition assembly 33, and the pivot shaft 34. The push-pull rod 3 is located under the seat rod 241 and is accommodated in the storage chamber 23 and movable in the storage valley 23, the push-pull rod 31' has the peripheral wall 3, i. And a perforation 3n' corresponding to the riser 22 and the axial chute 222. The pivoting portion 312 has a through hole 314, and the quick release unit 2 penetrates the shaft 251 and passes through the first positioning sleeve 253 first. Then, it passes through the axial chute such as the perforation 313 of the push-pull rod 31, and protrudes from the other axial direction; the groove 222' passes through the second positioning sleeve. , the month pulls the quick release unit 25, the provincial financial stand # $ force pull handle 252, so that the push-pull rod 31, "S 22 is clamped to the first -, second positioning sleeve 253, 254, the door,

The push-pull rod 31 is fixed to the riser B 22 oppositely, and the labor-saving 11 pull handle 52' is reversely pulled to cause the push-pull rod 31 to be released from the riser 22, and the push-pull rod 31 can be The inside of the accommodating chamber 23 moves. Here, the pull #31 pulls the quick release unit 25, and the through shaft 2 is moved from the side, and the push-pull rod 31 is driven along the axial sliding chamber. The cow 32 also moves from the lower opening 232 to extend the storage capacity between the purely disposed silk (see Figure 14) and the material (4) 13). ν Thus, the first preferred embodiment can achieve the same objects and effects as the first preferred embodiment described above. Referring to Figures 16, 17, 18' is a third preferred embodiment of the present invention. The second preferred embodiment is similar to the second preferred embodiment in that the bicycle body 2 has the wheel set 21, a riser Μ, the accommodating chamber 23, and the fresh element. 24, the quick release unit 25, and a storage tube 26 ° The riser 22" has a tube wall 221', the storage chamber has the lower opening 232, the seat cushion unit 24' has the seat post 241' and the seat cushion 242. The disassembling unit 25' has the through shaft 251', the labor-saving handle 252, the third position sleeve 253, and the second positioning sleeve 254'. The storage tube 26 is Connected to one side of the riser 22'' (see FIG. 18), and has a surrounding wall 261 that surrounds a second axis and defines the storage valley to 23, and two parallel to the second axis L2 and communicates with the a long sliding slot 262 of the receiving chamber 23, the receiving chamber 23 having the lower opening 232. The third preferred embodiment of the recessed parking rack 3 has the push-pull rod 31, the supporting member 32, the partitioning assembly 33 (see Fig. 6), and the insertion shaft 34 12 < 5 Ming! push-pull rod 31' is located in the accommodation tube 26 in the accommodation chamber 23 and the female has the peripheral wall 311' and the pivoting portion 312, the pivoting portion 312, the first two pivoting holes 314. The quick-release unit 25, through the pumping 251, first passes through the: the clamping sleeve 253' and then 'sequentially Passing through one of the long chutes 262, the perforations 313' of the push-pull rods 31, and by another secret positioning sleeve 254, β-long, and then passing through the second to move the quick-release unit 25, the labor saving Pulling the handle, so that the push and the receiving tube 26 are clamped to the first position sleeve = 隹: rod 3: ' and fixed to the receiving tube 2 "oppositely, the 252 is reversely pulled, so that The push-pull rod 31' is loosened from the receiving tube 26, and the push rod 31 is movable in the receiving chamber 23, and at this time, the quick-release unit 25 is pulled in the direction of the second axis L2, so that the The through-shaft is moved along the sliding slot 262, and the push-pull rod 31 is also driven to move along the second axis u. The support members 32 also enter from the lower opening 232 and extend out of the receiving chamber 23'. It moves between the storage position (see Fig. 17) and the non-storage (see Fig. 16). Thus, the third preferred embodiment can achieve the same objects and effects as the first preferred embodiment described above. In summary, the hidden parking rack 3 of the present invention can be stored in the storage compartment 23 and hidden. The parking rack 3 can be extended from the storage compartment u to the ground G to support the bicycle body 2, At the same time, the parking rack 3 is telescopically fixed to the bicycle body 2 with a quick release, whereby the parking rack 3 not only does not hook or hit an obstacle, but also takes a smaller parking space to be simpler and more beautiful. Therefore, it is indeed possible to achieve the purpose of the invention. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the scope of the present invention, that is, the simple equivalent change according to the scope of the present invention and the description of the invention. And modification 7 are still within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a conventional parking rack for a bicycle; FIG. 2 is a perspective exploded view of the hidden parking rack of the present invention; FIG. 3 is a side view showing a hidden parking of the present invention. The rack is mounted on a first preferred embodiment of the bicycle body, and the two towers are located in a non-receiving position relative to a receiving compartment; FIG. 4 is a front, partial cross-sectional view showing the first preferred The supporting members of the embodiment are located at the non-receiving position with respect to the receiving chamber; 前5疋a front partial cross-sectional schematic view illustrating that the supporting members of the first preferred embodiment are located with respect to the receiving compartment Figure 6 is a cross-sectional view of the 6-6 cut surface line of Figure 5; Figure 7 is a perspective view showing the quick release of the first preferred embodiment of the first preferred embodiment of a riser and a push-pull rod ; 8 is a side view showing that the support members of the first preferred embodiment are located at the storage position with respect to the receiving compartment; & squinting partial cross-sectional view, the partitioning assembly is two Repulsive magnetic block, non-receiving position ^ The support member is located in the partition of the partition, which is a partial cross-sectional view, indicating that the partition assembly is - the knife slab is located at the non-receiving position relative to the storage chamber; The partitioning assembly is a two-linking rope, wherein the supporting members are located at the non-receiving position relative to the (four) chamber, and the two lower sliding jaws are respectively located at the two first ends of the two sliding grooves; FIG. 12 is a front view portion. A schematic cross-sectional view showing the sliding position of the storage compartments at the second ends of the sliding grooves; FIG. 13 is a front cross-sectional view showing the hidden parking rack of the present invention. a second preferred embodiment of the bicycle body, and the support members are located in the non-receiving position relative to the receiving compartment; FIG. 14 is a front cross-sectional partial cross-sectional view illustrating the second preferred embodiment of the second preferred embodiment The supporting member is located at the receiving position with respect to the receiving chamber; FIG. 15 is a perspective view of the unit; FIG. 15 is a perspective view of the second preferred embodiment, illustrating a side view of the second preferred embodiment, illustrating the present invention. Hidden stop The rack is mounted on the self-contained 坌 坌 私 私 私 私 较佳 较佳 较佳 较佳 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 ; ; ; ; ; ; ; ; ; ; ; ; It is to be noted that the support members of the third example are located in the receiving pocket with respect to the receiving chamber; and the tube: 1δΛ schematic view illustrates that the third preferred embodiment is a one located in a standing officer Side.

15 S 1332460

[Main component symbol description] 2 .......... Bicycle body 21 ......... Wheel group 22 ......... riser 221 ... Tube wall 22'........ riser 22Γ... tube wall 222'... axial chute 22''....... riser 221" ··...tube wall 23 .. .......storage chamber 254'...second positioning sleeve. 26.........receiving tube 261.......around wall 262...long chute 3 .. ........Hidden parking rack 31.........Pushing rod 311.......Welt wall 312 ....... pivoting part 313 ..... .. Seat joint 314.......Pivot hole

231 .......upper opening 232.......lower opening 24....seat cushion 24'........seat cushion unit 241'... seat Rod 242'...seat pad 31'........push-pull rod 311'...circumference wall 312'... pivoting portion 313'...perforation 314'...pivot hole 32... ...support 25..........demolition unit 251 .... bundle ring 252 ... labor saving push plate 321 .... pivot end 322 .. ..... support end 323 .... abutment surface 324 .... pivot hole 325 .... sliding groove 326 .... first end 327 .......the second end 25'.........demolition unit 251'...through shaft 252'... labor-saving handle 253'... first positioning sleeve 16 1332460 33•. ... ... partitioning assembly 335... ... lower sliding member 331... • center hole 34·····... pivot 332... abutting L1...··-axis 333... •...linking rope L2 •... Two axes 334... •... Upper fixtures G... •... Ground 17

Claims (1)

1332460 X. Patent application scope: A type of hidden parking rack is retractably mounted on a bicycle body having a storage body, the parking rack includes a portion; a push-pull rod can be moved in the storage compartment and has One pivot The support member 77 has a pivoting end pivotally connected to the pivoting portion, and a supporting end opposite to the pivoting end; and a partitioning group #, which can actuate the supporting members (4) to make the supporting members The support ends are away from each other. The concealed parking rack according to claim 1, wherein the push-pull rod further has a seat joint portion opposite to the pivoting portion. The recessed parking rack according to claim 1, wherein the °H push-pull cup further has a peripheral wall surrounding an axis, and a through hole radially extending through the peripheral wall, the push-pull rod is reduced along the bicycle The storage compartment of the body moves indoors. 4. The concealed parking rack according to item i of the patent application scope further includes a pivot shaft, the pivoting portion of the push-pull rod has a pivot hole, and each support member has a pair of pivotal ends to be pivoted The pivoting of the hole, the pivotingly passing through the pivoting hole of one of the supporting members, the pivoting hole of the push-pull rod, and the pivoting of the other swinging member, and inserting the (four) supporting member with the push-pull rod. 5. The concealed parking rack according to claim 4, wherein the partition assembly is an elastic member that provides an elastic tension to push the support members such that the support ends of the support members Play Zhang. 6. The concealed parking rack according to claim 5, wherein the 18 1332460 female member has an abutting surface, the elastic member has a pair of central holes to be pivoted, and Abutting the abutting ends of the abutting surfaces of the supporting members, the pivotingly passing through the through hole of one of the supporting members, the pivoting hole of the push-pull rod, the central hole of the elastic member, and another supporting member After the pivoting of the pivot, the support members and the elastic member are pivotally connected to the push-pull rod. The concealed parking rack according to claim 5, wherein the elastic member is a torsion spring. 8. The concealed parking rack according to the scope of the patent application, wherein the partition assembly is Two magnetic blocks that are mutually exclusive with each other, the magnetic blocks are respectively connected to the supports and corresponding to each other. 9. The concealed parking rack according to the invention of claim 2, wherein the partitioning assembly is a partitioning pin connected to the bicycle body and adjacent to the outlet of the receiving compartment, and when the supporting members extend out of the receiving capacity In the chamber, the dividing pin is located between the supporting members and pushes the supporting members to swing. 10. The concealed parking rack according to claim </ RTI> wherein the partitioning assembly is a linkage rope connected between the bicycle body and the support members.