CN202863685U - V-shaped quickly-detachable lock-connection type folding handle - Google Patents
V-shaped quickly-detachable lock-connection type folding handle Download PDFInfo
- Publication number
- CN202863685U CN202863685U CN 201220207248 CN201220207248U CN202863685U CN 202863685 U CN202863685 U CN 202863685U CN 201220207248 CN201220207248 CN 201220207248 CN 201220207248 U CN201220207248 U CN 201220207248U CN 202863685 U CN202863685 U CN 202863685U
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- CN
- China
- Prior art keywords
- right members
- quick detach
- bolt
- part spare
- font
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A V-shaped quickly-detachable lock-connection type folding handle comprises a handle base, a left component, a right component, a left handle body, a right handle body, a backer piece, a press box, a quickly-detaching piece, a safety button and an internally stretching tube. The handle is characterized in that the handle base is an aluminum profile formed after being cut off and processed, adopts a cathead contour, and is provided with upward slotted holes in two cat eye positions; two pairs of interlocking bolts penetrate and are intertwisted at positions perpendicular to handle base slots; the internally stretching tube is fixedly connected to the bottom of the handle base; the two holes of the handle base in the two cat eye positions are rotationally connected with the left component and the right component which are fixedly connected with the left handle body and the right handle body respectively; the right component is connected to the press box and the quickly-detaching piece; the safety button is connected to the quickly-detaching piece handle and the press box; and the press box and the quickly-detaching piece connected to the right component can lock or loosen the left component and the right component.
Description
Technical field
The present invention relates to a kind of folding hand handle, particularly a kind of V font quick detach interlocking formula folding hand handle.
Background technology
Although bicycle folding hand in the market is there being several moneys, V font quick detach interlocking formula folding hand is having no way of seeking, and the design people formerly designs V font folding hand handle, although proposed the essential structure of V font folding hand handle, treats improvements but exist.
Summary of the invention
The objective of the invention is will former V font folding hand the basis on, design a kind of more simply, more rationally, interlocking better effects if, interlocking speed V font quick detach interlocking formula folding hand handle faster.The object of the present invention is achieved like this: V font quick detach interlocking formula folding hand handle, comprise the handgrip pedestal, left part spare, right members, left and right handles, backer's sheet, press box, quick detach, safety catch and inside extending tube, it is characterized in that: the handgrip pedestal is a cat head profile, there is the aluminium section bar blank of upwards being with the hole of cracking two positions of cat, after processing, form again, the vertical place that the handgrip pedestal cracks have two pairs to twist to the lock bolt, bottom captive joint one inside extending tube of handgrip pedestal, two holes of two opal positions of handgrip pedestal are rotationally connected left part spare and right members, left part spare and right members are captiveed joint respectively left and right handles, connect on the right members and press box and quick detach, safety catch is connected on the fast dismounting handle and presses on the box, the pressure box and the quick detach that are connected on the right members can or unclamp left part spare and right members locking, backer's sheet can be fixed in the handgrip pedestal front fork tube of bicycle by hanging bolt and swollen plug, and left part spare and right members left and right sides backer behind backer's sheet or the V font quick detach interlocking formula folding hand handle expansion interlocking.
The invention has the beneficial effects as follows: the present invention adopts the gap of the right side band one V font of left part spare hook-shape body, the left side of right members cuboid is with the prominent muscle of a V font, the design that the prominent muscle of right members is meshed with the gap of described left part spare and cooperates, can get interlocking after launching more firm, more effective V font folding hand, be screwed with two pairs to wearing bolt at the vertical place that the handgrip pedestal cracks, substitute two groups of original quick detach, not only provide cost savings, and so that outward appearance of the present invention is more succinct, more smooth, utilizes quick detach to cooperate and press the box interlocking, make interlocking more convenient.
Description of drawings
Fig. 1 is handgrip deployed configuration schematic diagram of the present invention;
Fig. 2 is the folding schematic diagram of handgrip of the present invention;
Among the figure: 1---the handgrip pedestal, 2---left part spare, 3---right members, 4---left and right handles, 5---backer's sheet, 6---press box, 7---quick detach, 8---safety catch, 9---inside extending tube.
The specific embodiment
According to Fig. 1, Fig. 2, described V font quick detach interlocking formula folding hand is comprising handgrip pedestal 1, left part spare 2, right members 3, left and right handles 4, backer's sheet 5, pressing box 6, quick detach 7, safety catch 8 and inside extending tube 9;
Described handgrip pedestal 1, be aluminium section bar, the two opal positions of a cat head profile have two upwards the band hole of cracking, cut off by forming after perforate and the Vehicle Processing, described handgrip pedestal 1 crack perpendicular place, hole have two pairs to the perforation, it is one downward to perforation that the top of described handgrip pedestal 1 has, one counterbore is upwards arranged at the bottom of described handgrip pedestal 1, and the described counterbore close-fitting of described handgrip pedestal 1 is socketed a described inside extending tube 9;
Described left part spare 2 is parts of an aluminium die casting, the bottom of described left part spare 2 has the front end of a left axle, left axle upwards to have one to connect the gap that left hand is connected with the right side of 4 connecting rod, connecting rod the right side band one V font of hook-shape body that one hook-type makes progress, hook-shape body, and there is tapped bore the rear end of described left part spare 2 left axles;
Described right members 3 is parts of an aluminium die casting, described right members 3 bottoms have the front end of a right axle, right axle upwards to have the connecting rod of a connection right handgrip 4, the left side of connecting rod to be connected with the left side of a cuboid, cuboid with the prominent muscle of a V font, the prominent muscle of described right members 3 is meshed with the gap of described left part spare 2, one hole that parallels with the right axle of described right members 3 is arranged at the top of described right members 3 cuboids, the left end of described right members 3 cuboids, have one downwards with counterbore to the perforation, there is tapped bore the rear end of described right members 3 right axles;
Crack in the hole in the left side that the left axle of described left part spare 2 is penetrated described handgrip pedestal 1, crack in the hole in the right side that the right axle of described right members 3 is penetrated described handgrip pedestal 1, again with two pads and the two anti-rear end location of bolt at the right axle of the left axle of described left part spare 2 and described right members 3 that fall, with two pairs the lock bolt is fastened to handgrip pedestal 1 again and cracks two couple at perpendicular place in the perforation, and be screwed to the degree of tightness appropriate level;
Described quick detach 7 is by a circle hook bolt, fast dismounting handle, pad, spring and Anti-slip nut consist of, described fast dismounting handle is one two parallel eccentric orfice circles, the in succession trigger piece of an arc-shaped bend of two eccentric orfice circles, the aluminum component that one slotted hole is arranged on the arc trigger piece, the eccentric orfice of described fast dismounting handle is rotationally connected by rivet and described circle hook bolt, described circle hook bolt penetrates described pad, penetrate again in the slotted hole of described pressure box 6, penetrate again in the spring, penetrate again described right members 3 cuboid left end band counterbores in the perforation, and then screw in described Anti-slip nut;
Described safety catch 8 comprises push button, safety plate and shear bolt, described push button is that the bottom is with the bean cotyledon shape Plastic Parts of tubule, described safety plate is an end band nock, the sheetmetal that the other end is with holes, the tubule of described push button penetrates in the slotted hole of described fast dismounting handle, in described fast dismounting handle slotted hole, put into a little spring again, then with bolt described safety plate is captiveed joint with described push button, described shear bolt is the bolt of a globular model, described shear bolt is fastened in the screw at described pressure box 6 tops, described shear bolt is corresponding with the described nock that is connected in the described safety plate on the fast dismounting handle, and described pressure box 6 interlockings are on the hook-shape body of described left part spare 2
Described backer's sheet 5, it is lower aluminum component with convex globoidal, have a hole on described backer's sheet 5, one hanging bolt is penetrated in the hole of described backer's sheet 5, penetrate again described handgrip pedestal 1 top to the perforation in, be screwed into again in the tapped bore of the swollen plug in the front wheel fork of bicycle that penetrates and tighten, described backer's sheet 5 and described pedestal 1 are fixed with the front fork tube of bicycle.
Claims (8)
1. V font quick detach interlocking formula folding hand handle, comprise the handgrip pedestal, left part spare, right members, left and right handles, backer's sheet, press box, quick detach, safety catch and inside extending tube, it is characterized in that: the handgrip pedestal is a cat head profile, there is the aluminium section bar blank of upwards being with the hole of cracking two positions of cat, after processing, form again, the vertical place that the handgrip pedestal cracks have two pairs to twist to the lock bolt, bottom captive joint one inside extending tube of handgrip pedestal, two holes of two opal positions of handgrip pedestal are rotationally connected left part spare and right members, left part spare and right members are captiveed joint respectively left and right handles, connect on the right members and press box and quick detach, safety catch is connected on the fast dismounting handle and presses on the box, the pressure box and the quick detach that are connected on the right members can or unclamp left part spare and right members locking, backer's sheet can be fixed in the handgrip pedestal front fork tube of bicycle by hanging bolt and swollen plug, and left part spare and right members left and right sides backer behind backer's sheet or the V font quick detach interlocking formula folding hand handle expansion interlocking.
2. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: described handgrip pedestal crack perpendicular place, hole have two pairs to the perforation, it is one downward to perforation that the top of described handgrip pedestal has, one counterbore is upwards arranged at the bottom of described handgrip pedestal, and the described counterbore close-fitting of described handgrip pedestal is socketed a described inside extending tube.
3. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: described left part spare is the parts of an aluminium die casting, the gap of the hook-shape body that the bottom of described left part spare has the front end of a left axle, left axle upwards to have the right side of a connecting rod that connects the left hand handle, connecting rod to be connected with a hook-type to make progress, the right side band one V font of hook-shape body, there is tapped bore the rear end of the left axle of described left part spare.
4. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: described right members is the parts of an aluminium die casting, one right axle is arranged at described right members bottom, the front end of right axle upwards has the connecting rod of a connection right handgrip, the left side of connecting rod is connected with a cuboid, the left side of cuboid is with the prominent muscle of a V font, the prominent muscle of described right members is meshed with the gap of left part spare, one hole that parallels with the right axle of described right members is arranged at the top of described right members cuboid, the left end of described right members cuboid, have one downwards with counterbore to the perforation, there is tapped bore the rear end of the right axle of described right members.
5. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: crack in the hole in the left side that the left axle of left part spare is penetrated described handgrip pedestal, crack in the hole in the right side that the right axle of right members is penetrated described handgrip pedestal, again with two pads and the two anti-rear end location of bolt at the right axle of the left axle of left part spare and right members that fall, with two pairs the lock bolt is fastened to the handgrip pedestal again and cracks two couple at perpendicular place in the perforation, and be screwed to the suitable degree of degree of tightness.
6. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: described pressure box, it is the box-like metallic stamping pieces of an opening, the two sides of the opening part of described pressure box has a pair of mutual to perforation, one of described pressure box opening part top has a screw, there is a slotted hole other end at the top of described pressure box, described pressure box to perforation by the hole on lock bolt and the right members cuboid is rotationally connected.
7. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: described quick detach is by a circle hook bolt, fast dismounting handle, pad, spring and Anti-slip nut consist of, described fast dismounting handle is one two parallel eccentric orfice circles, the in succession trigger piece of an arc-shaped bend of two eccentric orfice circles, the aluminum component that one slotted hole is arranged on the arc trigger piece, the eccentric orfice of described fast dismounting handle is rotationally connected by rivet and described circle hook bolt, described circle hook bolt penetrates described pad, penetrate again in the slotted hole of described pressure box, penetrate again in the spring, penetrate again right members cuboid left end band counterbore in the perforation, and then screw in described Anti-slip nut.
8. V font quick detach interlocking formula folding hand handle according to claim 1, it is characterized in that: described safety catch comprises push button, safety plate and shear bolt, described push button is that the bottom is with the bean cotyledon shape Plastic Parts of tubule, described safety plate is an end band nock, the sheetmetal that the other end is with holes, the tubule of described push button penetrates in the slotted hole of fast dismounting handle, in the fast dismounting handle slotted hole, put into again a little spring, then with bolt described safety plate is captiveed joint with described push button, described shear bolt is the bolt of a globular model, described shear bolt is fastened in the screw of pressing the box top, described shear bolt is corresponding with the described nock that is connected in the described safety plate on the fast dismounting handle, and described pressure box interlocking is on the hook-shape body of left part spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207248 CN202863685U (en) | 2012-05-10 | 2012-05-10 | V-shaped quickly-detachable lock-connection type folding handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207248 CN202863685U (en) | 2012-05-10 | 2012-05-10 | V-shaped quickly-detachable lock-connection type folding handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863685U true CN202863685U (en) | 2013-04-10 |
Family
ID=48030428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220207248 Expired - Fee Related CN202863685U (en) | 2012-05-10 | 2012-05-10 | V-shaped quickly-detachable lock-connection type folding handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863685U (en) |
-
2012
- 2012-05-10 CN CN 201220207248 patent/CN202863685U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20140510 |