CN108609093A - It is built in the Telescopic umbrella folder of stem - Google Patents
It is built in the Telescopic umbrella folder of stem Download PDFInfo
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- CN108609093A CN108609093A CN201810811581.5A CN201810811581A CN108609093A CN 108609093 A CN108609093 A CN 108609093A CN 201810811581 A CN201810811581 A CN 201810811581A CN 108609093 A CN108609093 A CN 108609093A
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- stem
- umbrella
- telescopic
- telescopic rod
- clamping opening
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 18
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- 239000002356 single layer Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
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- 241001661918 Bartonia Species 0.000 claims 1
- 244000273618 Sphenoclea zeylanica Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
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- 235000011613 Pinus brutia Nutrition 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of Telescopic umbrella folder for being built in stem for fixing umbrella on bicycle in mechanical structure field, including：Stem, telescopic rod, telescopic fastener, clamping opening and clamping opening regulating part, stem is on bicycle for transmitting the direction of handlebar to the component of bicycle front fork, for installation umbrella folder, it needs to carry out certain improve to install umbrella folder to present stem structure, telescopic rod is in stem, it can be extracted out out of stem and the relative position with stem is fixed by telescopic fastener, clamping opening is mounted on telescoping tube top, clamping opening with vertical elongated cylindrical can clamp umbrella handle or umbrella stem, clamping opening regulating part is for adjusting the opening of clamping opening to clamp or remove umbrella handle or umbrella stem.
Description
Technical field
The present invention relates to a kind of umbrella clip for bicycle, specifically a kind of stretchable umbrella for being built in changeable bicycle handlebar stem
Folder.
Background technology
Bicycle was once the most popular vehicles in China, with the universal of shared bicycle and was promoted, bicycle is again heavy
It is new to become the vehicles that quantity is most on Chinese road.Compared with other vehicles, bicycle have convenient, easy care and
The advantages of saving space uses difficulty in strong daylight and rainy weather its shortcoming is that bicycle does not cover completely.Strong
Daylight and rainy weather are common selections with umbrella, but difficult and dangerous with umbrella simultaneously when using bicycle, are caused
The result is that in strong daylight and rainy weather, easily tool bicycle and umbrella cannot for needed when going on a journey simultaneously two kinds of people
Use simultaneously, can only alternative, that is, open an umbrella can only walking, cycling cannot open an umbrella.Existing solution mainly designs
Some are fixed on installs fixture in the support construction outside bike rack or handlebar, for umbrella to be fixed on bicycle,
The common disadvantage of these structures is complicated, and the space occupied is big, influences the facility and appearance of bicycle, actually a variety of to set
Meter does not all obtain large-scale practical application.Therefore, it is a kind of it is small, do not influence being built in for bicycle outward appearance and convenience
The umbrella fixture of bicycle handlebar is of great significance.
By the retrieval discovery to the prior art, Chinese patent literature CN204323574 publication date 2015.05.13 are public
A kind of clamping device being fixedly mounted on umbrella in bicycle handle bar has been opened, has included folder vehicle folder, folder of clamping, connecting rod, umbrella stand.
Wherein, folder vehicle folder is used for stationary bicycle handle, clamies and is used for fixing umbrella, by connecting rod phase between pressing from both sides vehicle folder and clamping
Connect simultaneously adjusting position, is used to hang umbrella equipped with umbrella stand in connecting rod.The shortcoming one of the structure is to be the umbrella in ride
Stress is larger, it is difficult to ensure that the upright state of connecting rod；Second is that the structure is not easy to remove when not in use, needed after removing specially
The space storage of door；Third, volume is larger, the apparent size of bicycle is compared, the beauty and facility of bicycle are influenced.
Chinese patent literature CN201494555 publication date 2010.06.02 disclose a kind of folder of umbrella in bicycle
Holder, including pedestal, elevating lever and the clamping piece for umbrella to be clamped have the company for being connected with handle-bar on pedestal
Binding structure, elevating lever is on pedestal and the adjustment structure that can adjust lift pin locations is equipped in the two, and the quantity of connection structure is extremely
It it is less two, clamping piece is hinged on elevating lever.The shortcomings that structure is, although when pedestal have with bicycle handlebar there are two
Tie point, but since 2 points of Impact direction is the same still can only partly solve what the umbrella stress in ride cannot be upright
Problem；Second is that the structure of the structure is increasingly complex, it is more cumbersome using installation and removal process；Third, more due to its structure
Complexity, occupied space bigger influences the appearance and facility of bicycle, while being not easy to store.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of Telescopic umbrellas being built in changeable bicycle handlebar stem to press from both sides,
Umbrella is fixed on bicycle, while umbrella clip main body can be compressed in stem when not in use, and bicycle outward appearance is not influenced.
The present invention is achieved by the following technical solutions, including：Stem, telescopic rod, telescopic fastener, collet and
Clamping opening regulating part.Wherein：Stem is the component for the direction of bicycle handlebar to be transferred to front fork on bicycle, in this hair
It in bright, needs the structure of stem carrying out a degree of modification, telescopic rod is a supporting rod, is located at stem
In tubular structure, it can be pulled out from stem when in use, telescopic fastener is used for fixed after telescopic rod pull-out
The relative position of telescopic rod and stem, prevents telescopic rod from sliding back in stem, and collet is fixed on the top of telescopic rod,
Openings of sizes is adjustable, and for clamping or removing umbrella handle or umbrella stem, clamping opening regulating part is used to adjust and the opening of fixed chuck is big
It is small, to realize installation and removal of the umbrella on bicycle.
The stem is a building block of bicycle, for the direction of handlebar to be transmitted to bicycle front fork
And the direction of advance of front wheel is finally controlled, in the present invention, need to carry out existing stem a degree of
Repacking, for the stem of top installing handle heart lead screw, in order to install umbrella folder, by the mounting surface of heart lead screw from stem
Top changes to above the angle of bottom, the hollow circular-tube of installation umbrella folder is reserved on the top of stem, for the hollow vehicle in top
Handle riser needs to open the opening of installation umbrella folder on stem top.
The telescopic rod is a set of supporting rod and stem is a kind of inside and outside structure being nested, and is support umbrella
Highly, telescopic rod is a kind of single-layer or multi-layer nested structure, and the different installation height of umbrella may be implemented in the stretching and contraction of telescopic rod
Degree, adapts to the height of different vehicle seat height and user.
There is slip-preventing structure between the telescopic rod and stem and between the multilayered structure of telescopic rod, can prevent
Telescopic rod is extracted out from stem completely, and common slip-preventing structure has anti-slip tank and inside and outside caliber change, but the present invention
Slip-preventing structure be not limited to both structures.
The telescopic fastener is after the relative position for adjusting stem and telescopic rod for both fixed opposite
The device of position, common telescopic fastener has knob bolts, V-type spring leaf and pipe clamp, but the telescopic fastener of the present invention is not
It is limited to these three structures.
The collet is a kind of fixture having vertical elongated cylindrical clamping opening, and cylindrical clamping opening is for clamping umbrella handle or umbrella
Bar, collet are mounted on the end of telescopic rod, and clamping opening size can be adjusted, and tighten clamping opening for clamping umbrella handle or umbrella stem, adjust pine
Clamping opening is for removing umbrella handle or umbrella stem.Collet is by an elastic backing, the clamp for being fixed on telescopic rod top, mobilizable clamp holder
With the connecting shaft of connection clamp and clamp holder composition.
The elastic backing is the liner in one group of clamping opening being separately mounted on the clamp and clamp holder of collet, material
For elastic material, it is collet in the present invention that elastic backing, which can make collet adapt to different size of umbrella handle or umbrella stem, elastic backing,
Optional part, and not all embodiments of the present invention are required for elastic backing.
The clamp is the main part of a collet for being fixed on telescopic rod top, is divided into horizontal and vertical part,
The top of its horizontal component and telescopic rod is fixed, and vertical portion is used for there are one the clamping opening through upper and lower long semi-cylindrical
Clamp umbrella handle or umbrella stem.
The clamp holder is the another part for constituting fixture in collet with clamp, is divided into horizontal and vertical part, horizontal
Part is connected into the head cover of telescopic rod with the horizontal part split-phase fourth of the twelve Earthly Branches of clamp, and there are one through upper and lower long semi-cylindrical for vertical portion
Clamping opening fitted together by connecting shaft between clamp and clamp holder for clamping umbrella handle or umbrella stem.
The connecting shaft is to connect the installation axle of clamp and clamp holder, and clamp holder can be rotated around connecting shaft, for adjusting folder
The clamping opening size of head.
The clamping opening regulating part is the device of the clamping opening size for adjusting collet, be used to open collet remove umbrella handle or
Umbrella stem or clamping collet fixing umbrella or umbrella stem, common clamping opening regulating part have knob bolts and hasp, but the clamping opening of the present invention
Regulating part is not limited to both structures.
Technique effect
Existing stem substructure reconstruction is hollow tubular structures by the present invention, and installs the umbrella that can be stretched wherein
Folder makes one to obtain the masking of umbrella in cycling and not have to hand-held umbrella for umbrella to be fixed on bicycle.When riding
Row and when without umbrella, the major part of umbrella folder can be in compression and back stem, and is not take up the space on bicycle.The present invention
It is simple in structure, do not influence bicycle outward appearance, while readily replaceable existing changeable bicycle handlebar stem.
Description of the drawings：
Fig. 1 is the transformation schematic diagram to the stem of top installing handle heart lead screw.
Fig. 2 is appearance when embodiment 1 is non-stretched.
Fig. 3 is the appearance after embodiment 1 stretches.
Fig. 4 is the chuck structure exploded view of embodiment 1.
Fig. 5 is the structure of 1 clamping opening regulating part of embodiment.
Fig. 6 is the anticreep slot structure of embodiment 1.
Fig. 7 is the telescopic fastener structure of embodiment 1.
Fig. 8 be embodiment 1 installation and use schematic diagram.
Fig. 9 is appearance when embodiment 2 is non-stretched.
Figure 10 be embodiment 2 stretching after appearance.
Figure 11 is the chuck structure exploded view of embodiment 2.
Figure 12 is appearance when embodiment 3 is non-stretched.
Figure 13 is appearance after embodiment 3 stretches.
Figure 14 is the chuck structure exploded view of embodiment 3.
Figure 15 is the structure of 3 telescopic fastener of embodiment.
Figure 16 is the slip-preventing structure of embodiment 3.
Specific implementation mode
It elaborates to the embodiment of the present invention below in conjunction with attached drawing, the present embodiment before being with technical solution of the present invention
It puts and is implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to down
The embodiment stated.
Embodiment 1
As shown in Figures 2 and 3, embodiment 1 is a kind of Telescopic umbrella folder being built in changeable bicycle handlebar stem, the present embodiment packet
It includes：Stem 1, telescopic rod 2, telescopic fastener 3, collet 4 and clamping opening regulating part 5, wherein：Stem 1 is that bicycle connects
Height and fixation for adjusting collet 4 the component with front fork, telescopic rod 2 and telescopic fastener 3 are picked up, collet 4 is for pressing from both sides
Tight umbrella handle or umbrella stem, clamping opening regulating part 5 is used to adjust the opening of collet, for locking or removing umbrella handle or umbrella stem.
The stem 1 is the component of bicycle connection handlebar and vertical tube of front fork, as shown in Figure 1, in the present embodiment
Stem 1 is the stem of top installing handle heart lead screw, if Fig. 1 is not filled shown in oblique line portion, 1 top of stem
There are one circular openings for installing handlebar, and the tungsten filament that 1 bottom of stem connects a bevel wedge shape is tiltedly female standing, with preceding fork stand
Pipe is fixed, and stem lower end has tungsten filament the oblique matched angle of parent phase is found, and 1 He of stem is fixed after heart lead screw is locked
The rotation direction of vertical tube of front fork, in the present embodiment, by the top the installation end face of heart lead screw by stem 1 (Fig. 1 is left)
It is revised as that above 1 bottom angle of stem (Fig. 1 is right), the tubular structure of 1 top of stem being vacated for installing umbrella folder.
The telescopic rod 2 is made of two layers of pipe being embedded in stem 1, and telescopic rod 2 and stem 1 stretch
It is combined into the height of the they sup-port umbrella folder of different length, the relative position of telescopic rod 2 and stem 1 is by telescopic fastener
3 fix, as shown in Figure 3.
It is provided with the anti-slip tank of long trench on the telescopic rod 2, prevents telescopic rod 2 from being extracted out from stem 1 completely,
It prevents from umbrella to be clipped in stem 1 simultaneously to rotate.As shown in fig. 6, the anti-slip tank operation principle on telescopic rod 2 is：Telescopic rod 2
Two layers of pipe has a long recess from top on earth, and only keeping on file, portion is a bit of not to slot, this part that do not slot is justified with outer layer
Pipe is blocked in the protrusion part at top or screw, and internal layer pipe is prevented to be fully drawn out from outer layer pipe.
The telescopic fastener 3 is the V-type spring leaf of two layers of pipe bottom for being mounted on telescopic rod 2, for solid
Determine the relative position of telescopic rod 2 and stem 1.The structure of telescopic fastener 3 is as shown in fig. 7, when the pipe of telescopic rod 2 is from outer
After being extracted out in layer pipe, the round end of V-type spring leaf pops up and blocks outer layer pipe, prevents telescopic rod 2 from being pushed back stem 1,
This structure is similar with the locking structure after umbrella stem stretches is folded.
The collet 4 is a fixture for having vertical elongated cylindrical clamping opening, and cylindrical clamping opening is for clamping umbrella handle or umbrella
Bar.Collet 4 is mounted on the top of telescopic rod 2, and the openings of sizes of collet 4 can be adjusted by clamping opening regulating part 5.As shown in figure 4,
Collet 4 is by one group of elastic backing 6 being mounted in clamping opening, the clamp 7, mobilizable clamp holder 8 and the connection clip that are fixed on telescopic rod 2
The connecting shaft 9 of body 7 and clamp holder 8 forms.
The elastic backing 6 is the liner in one group of vertical clamping opening being separately mounted on clamp 7 and clamp holder 8, material
Material is elastic material, and elastic backing 6 can make collet 4 adapt to different size of umbrella handle or umbrella stem.
The clamp 7 is the main part of a collet 4 for being fixed on 2 top of telescopic rod, as shown in figure 4, clamp 7 divides
For horizontal and vertical part, horizontal component covers the top of telescopic rod 2, and there are one through upper and lower long semicircle for vertical portion
Cylindrical clamping opening, for clamping umbrella handle or umbrella stem.
The clamp holder 8 is one of collet 4 another part that fixture is constituted with clamp 7, as shown in figure 4, clamp holder 8 divides is
The horizontal part split-phase fourth of the twelve Earthly Branches of horizontal and vertical part, horizontal component and clamp 7 is connected into the head cover of telescopic rod 2, and vertical portion has
One clamping opening through upper and lower long semi-cylindrical passes through for disposing and clamping umbrella handle or umbrella stem between clamp 7 and clamp holder 8
Connecting shaft 9 fits together.
The connecting shaft 9 is to connect the installation axle of clamp 7 and clamp holder 8, and clamp holder 8 can be rotated around connecting shaft 9, for adjusting
Save the clamping opening size of collet 4.
The clamping opening regulating part 5 is a hasp being separately mounted between clamp 7 and collet 8, and Fig. 5 is to implement
The hasp structure of example 1, clamping opening regulating part 5 can remove umbrella handle or umbrella stem after opening collet 4, after 5 tightening chuck 4 of clamping opening regulating part
It can be with fixing umbrella or umbrella stem.
Fig. 8 is installation of the embodiment 1 on vehicle body and the definition graph that uses, on the left of Fig. 8 shown in, implement when not in use
Example 1 only has collet 4 and clamping opening regulating part 5 to be exposed to outside stem 1, occupied space very little, and such as Fig. 8 of appearance when in use
Shown in right side, entire umbrella folder clamps umbrella handle or umbrella stem after pulling out and fixing in stem 1, and Fig. 2 and Fig. 3 are respectively embodiment
1 it is non-stretched when appearance and stretching after appearance.
Embodiment 2
As shown in Figure 9 and Figure 10, embodiment 2 is a kind of Telescopic umbrella folder being built in changeable bicycle handlebar stem, the present embodiment
Including：Stem 1, telescopic rod 2, telescopic fastener 3, collet 4 and clamping opening regulating part 5, wherein：Stem 1 is bicycle
The component of handlebar and front fork is connected, telescopic rod 2 and telescopic fastener 3 are used to adjust height and the fixation of collet 4, and collet 4 is used for
Umbrella handle or umbrella stem are clamped, clamping opening regulating part 5 is used to adjust the opening of collet 4, locks or remove umbrella handle or umbrella stem.
The stem 1 is the component of bicycle connection handlebar and vertical tube of front fork, in primary structure and embodiment 1
Stem 1 it is identical, difference is stem 1 in embodiment 2 to the mounting structure that handlebar is 4 screws.
The pipe that the telescopic rod 2 is embedded in stem 1 by one forms, 1 stretching group of telescopic rod 2 and stem
The relative position of the height of the they sup-port umbrella folder of synthesis different length, telescopic rod 2 and stem 1 is by telescopic fastener 3
It is fixed.
Identical in the anti-slip tank of telescopic rod 2 and the slip-preventing structure of stem 1 and embodiment 1, difference is this reality
It applies telescopic rod 2 in example and there was only single layer structure, so the slip-preventing structure of the anti-slip tank of telescopic rod 2 and stem 1 only has one kind,
That is the screw locking structure on the right side of Fig. 6.
The telescopic fastener 3 is the knob bolts for being installed on 1 top of stem, in 3 quilt of telescopic rod
Position is locked after being stretched to certain altitude, anti-sliding stop.
The collet 4 is a fixture for having vertical elongated cylindrical clamping opening, and cylindrical clamping opening is for clamping umbrella handle or umbrella
Bar.As shown in figure 11, collet 4 is by being fixed on the clamp 6, mobilizable clamp holder 7 and connecting shaft between the two on 2 top of telescopic rod
8 compositions, clamping opening regulating part 5 are used for adjusting the size being open between clamp 6 and movable clamp holder 7.
The clamp 6 is the main part of a collet 4 for being fixed on 2 top of telescopic rod, as shown in figure 11, clamp 6
It is divided into horizontal and vertical part, horizontal component covers the top of telescopic rod 2, and there are one through upper and lower length half for vertical portion
Cylindrical clamping opening, for disposing and clamping umbrella handle or umbrella stem.
The clamp holder 7 is another part that fixture is constituted with clamp 6 of collet 4, and as shown in figure 11, clamp holder 7 divides
For horizontal and vertical part, the horizontal part split-phase fourth of the twelve Earthly Branches of horizontal component and clamp 6 is connected into the head cover of telescopic rod 2, vertical portion
There are one the clamping opening through upper and lower long semi-cylindrical, for disposing and clamping umbrella handle or umbrella stem, lead between clamp 6 and clamp holder 7
Connecting shaft 8 is crossed to fit together.
The connecting shaft 8 is to connect the installation axle of clamp 6 and clamp holder 7, and clamp holder 7 can be rotated around connecting shaft 8, for adjusting
Save the clamping opening size of collet 4.
The clamping opening regulating part 5 is the knob bolts for running through clamp 6 and clamp holder 7, and clamping opening regulating part 5 is unscrewed can be with
Umbrella handle or umbrella stem are removed after opening collet 4, it can be with fixing umbrella or umbrella stem after 5 tightening chuck 4 of clamping opening regulating part.
Fig. 9 be embodiment 2 it is non-stretched when appearance, Figure 10 be embodiment 2 stretch after appearance, the installation of embodiment 2 and
Occupation mode is same as Example 1, in the main part indentation stem 1 that equally when not in use can press from both sides umbrella, and
Entire umbrella folder is pulled out from stem 1 and clamped umbrella handle or umbrella stem when use, umbrella is fixed on bicycle.
Embodiment 3
As shown in Figure 12 and Figure 13, embodiment 3 is a kind of Telescopic umbrella folder being built in changeable bicycle handlebar stem, the present embodiment
Including：Stem 1, telescopic rod 2, telescopic fastener 3, collet 4 and clamping opening regulating part 5, wherein：Stem 1 is bicycle
The component of handlebar and front fork is connected, telescopic rod 2 and telescopic fastener 3 are used to adjust height and the fixation of collet 4, and collet 4 is used for
Umbrella handle or umbrella stem are clamped, clamping opening regulating part 5 is used to adjust the openings of sizes of collet 4, for locking or removing umbrella handle or umbrella stem.
The stem 1 is the component of bicycle connection handlebar and vertical tube of front fork, in primary structure and embodiment 2
Stem 1 it is identical.
The telescopic rod 2 is made of the pipe being embedded in stem 1,1 stretching combinations of telescopic rod 2 and stem
At the height that the they sup-port umbrella of different length presss from both sides, the relative position of telescopic rod 2 and stem 1 is consolidated by telescopic fastener 3
It is fixed.
The slip-preventing structure of the telescopic rod 2 and stem 1 is as shown in figure 16, telescopic rod 2 and stem 1 it is anti-
The realization for slipping function is realized by the internal diameter variation at 1 top of outer diameter variation and stem of 2 bottom of telescopic rod.
The telescopic fastener 3 is a pipe clamp for being installed on 1 top of stem, for being stretched in telescopic rod 3
Position is locked after to certain altitude, anti-sliding stop, Figure 15 shows the structure of the telescopic fastener 3 of embodiment 3, when pipe clamp
When handle is pressed to stem 1, telescoping tube 2 and the position of stem 1 are fixed, after breaking the handle of pipe clamp into two with one's hands, pipe clamp pine
It opens, telescoping tube 2 can be movable in stem 1.
The collet 4 is a fixture for being provided with vertical elongated cylindrical clamping opening, cylindrical clamping opening for clamp umbrella handle or
Umbrella stem.As shown in figure 14, collet 4 is by being fixed on the clamp 6, mobilizable clamp holder 7 and connection between the two on 2 top of telescopic rod
Axis 8 forms, and clamping opening regulating part 5 is used for adjusting the size being open between clamp 6 and clamp holder 7.
The clamp 6 is the main part of a collet 4 for being fixed on 2 top of telescopic rod, as shown in figure 14, clamp 6
It is divided into horizontal and vertical part, horizontal component covers the top of telescopic rod 2, and there are one through upper and lower length half for vertical portion
Cylindrical clamping opening, for disposing and clamping umbrella handle or umbrella stem.
The clamp holder 7 is another part that fixture is constituted with clamp 6 of collet 4, and as shown in figure 14, clamp holder 6 divides
For horizontal and vertical part, the horizontal component of horizontal component and clamp 6 is spliced into the head cover of telescopic rod 2, and vertical portion has
One clamping opening through upper and lower long semi-cylindrical passes through for disposing and clamping umbrella handle or umbrella stem between clamp 6 and clamp holder 7
Connecting shaft 8 fits together.
The connecting shaft 8 is to connect the installation axle of clamp 6 and clamp holder 7, and clamp holder 7 can be rotated around connecting shaft 8, for adjusting
Save the openings of sizes of collet 4.
The clamping opening regulating part 5 is the knob bolts for running through clamp 6 and clamp holder 7, and clamping opening regulating part 5 is unscrewed can be with
Remove umbrella handle or umbrella stem after opening collet 4, after 5 tightening chuck 4 of clamping opening regulating part can with fixing umbrella or umbrella stem, the present embodiment
Clamping opening regulating part 5 is similar with embodiment 2, the difference is that clamping opening regulating part 5 is mounted on 4 clamping opening of collet in the present embodiment
Outside.
Appearance when Figure 12 opens for embodiment 3 is non-stretched, Figure 13 are that embodiment 3 stretches the appearance after opening, the peace of embodiment 3
Dress and occupation mode are same as Example 1, in the clip body section indentation stem 1 that equally when not in use can press from both sides umbrella,
And entire umbrella folder is pulled out from stem 1 and is clamped umbrella handle or umbrella stem when in use, umbrella is fixed on bicycle.
Claims (11)
1. it is built in the Telescopic umbrella folder of stem, including：Stem, telescopic rod, telescopic fastener, collet and clamping opening tune
Save part.Wherein：Stem is the component for the direction of bicycle handlebar to be transferred to front fork on bicycle, in the present invention,
It needs the structure of stem carrying out a degree of modification, telescopic rod is a supporting rod, is located at the tubulose of stem
In structure, it can be pulled out from stem when in use, telescopic fastener is used for fixed flexible after telescopic rod pull-out
The relative position of bar and stem, prevents telescopic rod from sliding back in stem, and collet is fixed on the top of telescopic rod, opening
Size is adjustable, and for clamping or removing umbrella handle or umbrella stem, clamping opening regulating part is used to adjust and the openings of sizes of fixed chuck, from
And realize installation and removal of the umbrella on bicycle.
2. the Telescopic umbrella folder according to claim 1 for being built in stem, it is characterized in that the stem is
One building block of bicycle, before the direction of handlebar is transmitted to bicycle front fork and finally control front wheel
Into direction, in the present invention, need to carry out a degree of repacking to existing stem, for top installing handle heart lead screw
Stem, in order to install umbrella folder, the mounting surface of heart lead screw will be changed from stem top to above the angle of bottom, in vehicle
The hollow circular-tube that the top of handle riser reserves installation umbrella folder needs on stem top the hollow stem in top
Open the opening of installation umbrella folder.
3. the Telescopic umbrella folder according to claim 1 for being built in stem, the telescopic rod is a set of supporting rod,
It is a kind of inside and outside structure being nested with stem, is the height of support umbrella, telescopic rod is a kind of single-layer or multi-layer nesting knot
Structure, the stretching and contraction of telescopic rod may be implemented the different mounting heights of umbrella, adapt to the body of different vehicle seat height and user
It is high.
4. the Telescopic umbrella folder for being built in stem according to claim 1, claim 2 and claim 3, special
Sign has slip-preventing structure between being between the telescopic rod and stem and the multilayered structure of telescopic rod, can prevent from stretching
Bar is extracted out from stem completely, and common slip-preventing structure has anti-slip tank and inside and outside caliber change, but the present invention's is anti-
It slips structure and is not limited to both structures.
5. the Telescopic umbrella folder according to claim 1 for being built in stem, it is characterized in that the telescopic fastener
The device of both fixed relative position is used for after the relative position for being adjusting stem and telescopic rod, common to be Telescopic Fixed
Part has knob bolts, V-type spring leaf and pipe clamp, but the telescopic fastener of the present invention is not limited to these three structures.
6. the Telescopic umbrella folder according to claim 1 for being built in stem, it is characterized in that the collet is a kind of
There are the fixture of vertical elongated cylindrical clamping opening, cylindrical clamping opening to be mounted on the end of telescopic rod for clamping umbrella handle or umbrella stem, collet,
Its clamping opening size can be adjusted, and tightened clamping opening for clamping umbrella handle or umbrella stem, adjusted loose clamping opening for removing umbrella handle or umbrella stem.Collet
By an elastic backing, the clamp for being fixed on telescopic rod top, mobilizable clamp holder and the connecting shaft group for connecting clamp and clamp holder
At.
7. the Telescopic umbrella folder for being built in stem according to claim 1 and claim 5, it is characterized in that described
Elastic backing is the liner in one group of clamping opening being separately mounted on the clamp and clamp holder of collet, and material is elastic material, bullet
Property liner collet can be made to adapt to different size of umbrella handle or umbrella stem, elastic backing is the optional part of collet in the present invention, and
Not all embodiments of the present invention are required for elastic backing.
8. the Telescopic umbrella folder for being built in stem according to claim 1 and claim 5, it is characterized in that described
Clamp is the main part of a collet for being fixed on telescopic rod top, is divided into horizontal and vertical part, horizontal component with stretch
The top of contracting bar is fixed, and there are one the clamping opening through upper and lower long semi-cylindrical for vertical portion, for clamping umbrella handle or umbrella stem.
9. the Telescopic umbrella folder for being built in stem according to claim 1 and claim 5, it is characterized in that described
Clamp holder is the another part for constituting fixture in collet with clamp, is divided into horizontal and vertical part, the water of horizontal component and clamp
The flat part phase fourth of the twelve Earthly Branches is connected into the head cover of telescopic rod, and there are one the clamping opening through upper and lower long semi-cylindrical for vertical portion, for pressing from both sides
Firmly umbrella handle or umbrella stem, are fitted together between clamp and clamp holder by connecting shaft.
10. the Telescopic umbrella folder for being built in stem according to claim 1 and claim 5, it is characterized in that described
Connecting shaft be to connect the installation axle of clamp and clamp holder, clamp holder can rotate around connecting shaft, the clamping opening size for adjusting collet.
11. the Telescopic umbrella folder according to claim 1 for being built in stem, it is characterized in that the clamping opening regulating part
It is the device of the clamping opening size for adjusting collet, is used to open collet and removes umbrella handle or umbrella stem or clamping collet fixing umbrella
Or umbrella stem, common clamping opening regulating part has knob bolts and hasp, but the clamping opening regulating part of the present invention is not limited to both structures.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017110406886 | 2017-10-31 | ||
| CN201711040688 | 2017-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108609093A true CN108609093A (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821164868.5U Expired - Fee Related CN208746142U (en) | 2017-10-31 | 2018-07-23 | It is built in the Telescopic umbrella folder of stem |
| CN201810811581.5A Pending CN108609093A (en) | 2017-10-31 | 2018-07-23 | It is built in the Telescopic umbrella folder of stem |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821164868.5U Expired - Fee Related CN208746142U (en) | 2017-10-31 | 2018-07-23 | It is built in the Telescopic umbrella folder of stem |
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| Country | Link |
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| CN (2) | CN208746142U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208746142U (en) * | 2017-10-31 | 2019-04-16 | 陈念 | It is built in the Telescopic umbrella folder of stem |
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| CN2433854Y (en) * | 2000-07-11 | 2001-06-13 | 吴浪江 | Bicycle and walking umbrella |
| CN2525012Y (en) * | 2002-02-06 | 2002-12-11 | 张少华 | Bicycle umbrella connector |
| US20030230326A1 (en) * | 2002-06-14 | 2003-12-18 | Te-Wen Lin | Automatic umbrella holding device on a bicycle |
| KR200411138Y1 (en) * | 2005-12-09 | 2006-03-10 | 주식회사 동방테크라인 | attached bar - An use at an umbrella |
| CN1751950A (en) * | 2004-09-20 | 2006-03-29 | 齐长武 | Self locking clamp umbrellar holder |
| CN201677971U (en) * | 2010-02-27 | 2010-12-22 | 尚青 | Umbrella structure used for electric motorcar or motorcycle |
| CN201834116U (en) * | 2010-04-27 | 2011-05-18 | 大行科技(深圳)有限公司 | Vehicle umbrella fixing device |
| CN208746142U (en) * | 2017-10-31 | 2019-04-16 | 陈念 | It is built in the Telescopic umbrella folder of stem |
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2018
- 2018-07-23 CN CN201821164868.5U patent/CN208746142U/en not_active Expired - Fee Related
- 2018-07-23 CN CN201810811581.5A patent/CN108609093A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130756Y (en) * | 1992-05-19 | 1993-04-28 | 朴忠烈 | Handlebar core lock |
| JPH1134956A (en) * | 1997-07-19 | 1999-02-09 | Hidetoshi Matsuura | Umbrella fitting device for bicycle or cart |
| CN2411184Y (en) * | 1999-08-24 | 2000-12-20 | 陈东 | Supporting device for umbrella on bicycle |
| CN2433854Y (en) * | 2000-07-11 | 2001-06-13 | 吴浪江 | Bicycle and walking umbrella |
| CN2525012Y (en) * | 2002-02-06 | 2002-12-11 | 张少华 | Bicycle umbrella connector |
| US20030230326A1 (en) * | 2002-06-14 | 2003-12-18 | Te-Wen Lin | Automatic umbrella holding device on a bicycle |
| CN1751950A (en) * | 2004-09-20 | 2006-03-29 | 齐长武 | Self locking clamp umbrellar holder |
| KR200411138Y1 (en) * | 2005-12-09 | 2006-03-10 | 주식회사 동방테크라인 | attached bar - An use at an umbrella |
| CN201677971U (en) * | 2010-02-27 | 2010-12-22 | 尚青 | Umbrella structure used for electric motorcar or motorcycle |
| CN201834116U (en) * | 2010-04-27 | 2011-05-18 | 大行科技(深圳)有限公司 | Vehicle umbrella fixing device |
| CN208746142U (en) * | 2017-10-31 | 2019-04-16 | 陈念 | It is built in the Telescopic umbrella folder of stem |
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| Publication number | Publication date |
|---|---|
| CN208746142U (en) | 2019-04-16 |
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