CN203142847U - Hidden seat cushion rod fixing device - Google Patents
Hidden seat cushion rod fixing device Download PDFInfo
- Publication number
- CN203142847U CN203142847U CN 201320083964 CN201320083964U CN203142847U CN 203142847 U CN203142847 U CN 203142847U CN 201320083964 CN201320083964 CN 201320083964 CN 201320083964 U CN201320083964 U CN 201320083964U CN 203142847 U CN203142847 U CN 203142847U
- Authority
- CN
- China
- Prior art keywords
- hole
- rod
- slide block
- seat cushion
- face
- Prior art date
- 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
Links
Images
Abstract
The utility model relates to a hidden seat cushion rod fixing device which is arranged on a bicycle body; the bicycle body is provided with a first rod body and a second rod body; the second rod body penetrates through a through part of the first rod body, and the first rod body is provided with a containing space which is communicated with the through part; the hidden seat cushion rod fixing device comprises a first slider, a second slider and a third slider which are arranged in the containing space; the first slider comprises a first surface and a second surface; the second slider comprises a third surface and a fourth surface; the third slider comprises a fifth surface, a sixth surface and a seventh surface; the third slider is arranged between the first slider and the second slider; a pilot pin penetrates through the sliders, so that the first slider and the second slider produce a thrust to the third slider and push the third slider to the second rod body, so that the seventh surface is tightly attached to and forces the surface of the second rod body.
Description
Technical field
The utility model relates to a kind of concealed seat cushion lever fixing apparatus, refers to a kind of being hidden in the car body especially, can keep car body attractive in appearance and can reduce the concealed seat cushion lever fixing apparatus of car body windage.
Background technology
Common car body voluntarily is that the body of rod by many difformities, size constitutes mostly, wherein, more comprise a seat cushion bar, the top of this seat cushion bar provides seat cushion is set, seat cushion bar bottom then is arranged in another body of rod of car body, be arranged in seat cushion bar and the body of rod with bolt again, and fixing with devices such as nut or clasps, so that the seat cushion bar is fixing really.
But above-mentioned mode with bolt, nut or clasp permanent seat lining bar, it is attractive in appearance not only can to destroy car body, the easy scratch rider of the device that exposes, simultaneously, and the windage in the time of can causing driving, the utmost point is unfavorable for contest car body voluntarily.
Summary of the invention
Main purpose of the present utility model is to be: propose a kind of concealed seat cushion lever fixing apparatus, it is to be hidden in the car body, can keep car body attractive in appearance and can reduce the car body windage.
For achieving the above object, the utility model proposes a kind of concealed seat cushion lever fixing apparatus, be to be arranged at one voluntarily in the car body, it is characterized in that: comprise:
One first slide block, it has relative one first and one second, this voluntarily car body have one first body of rod and one second body of rod, be provided with one in this first body of rod and run through portion, this second body of rod is to be arranged in this to run through portion, has one first angle between this first body of rod and this second body of rod, be provided with an accommodation space in this first body of rod, this accommodation space is to be connected with this portion of running through, this first slide block is to be arranged in this accommodation space, and this first slide block has one first hole, and it is one first axial that this first hole has, this first axially is to be parallel to a first direction, and this first hole is first axially to run through this first and this second with this;
One second slide block, it has relative one the 3rd and a fourth face, this second slide block is to be arranged in this accommodation space, has one second angle between the 3rd and this second, this second slide block has one second hole, and it is one second axial that this second hole has, and this second axially is to be parallel to this first direction, this second hole is second axially to run through the 3rd and this fourth face with this, this second axially and this first axially be the mutual dislocation setting;
One the 3rd slide block, it has one the 5th, one the 6th and one the 7th, has one the 3rd angle between the 5th and the 6th, the 7th face is to be arranged between the 5th and the 6th, and the 7th adjacent with the 5th and the 6th, the 3rd slide block is between this first slide block and this second slide block that is arranged in this accommodation space, the 5th face is towards this second, the 6th face is towards the 3rd, the 7th face is towards this second body of rod, the 3rd slide block has one the 3rd hole, the 3rd hole is to run through the 5th and the 6th, the 3rd hole is a long shape hole, and the length direction of the 3rd hole is perpendicular to this first direction; And
One pilot pin, be to run through this first body of rod and be arranged in this first hole, the 3rd hole and this second hole by this bicycle is external, make this first slide block and this second slide block produce a thrust to the 3rd slide block, push the 3rd slide block to this second body of rod, the 7th face is to recline and be packed in the surface of this second body of rod.
Further understand and approval for your juror is had for structure purpose of the present utility model and effect, cooperate diagram to describe in detail now as after.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the combination surface structure block diagram that first slide block of the present utility model, second slide block, the 3rd slide block are arranged in pairs or groups mutually.
Fig. 3 is the decomposition surface structure block diagram that first slide block of the present utility model, second slide block, the 3rd slide block are arranged in pairs or groups mutually.
Fig. 4 is the decomposition cross-section structure block diagram that first slide block of the present utility model, second slide block, the 3rd slide block are arranged in pairs or groups mutually.
Fig. 5 is cross-sectional view of the present utility model.
Fig. 6 is the cross-sectional view of the utility model collocation screened cushion.
Fig. 7 is the structural representation that the utility model is fixed second body of rod.
The specific embodiment
See also embodiment illustrated in fig. 1, this concealed seat cushion lever fixing apparatus comprises first slide block 10, second slide block 20 and the 3rd slide block 30, this first slide block 10, second slide block 20 and the 3rd slide block 30 are to be arranged at one voluntarily in the car body, this voluntarily car body comprise one first body of rod 60 and one second body of rod 70, be provided with one in this first body of rod 60 and run through portion 61, one axial end of second body of rod 70 is provided with a seat cushion 71, second body of rod 70 is to be arranged in the portion of running through 61 with respect to another axial end 72 that is provided with seat cushion 71, has one first angle theta 1 between first body of rod 60 and second body of rod 70, be provided with an accommodation space 62 in first body of rod 60, this accommodation space 62 is to run through portion 61 with this to be connected, above-mentioned first slide block 10, second slide block 20 and the 3rd slide block 30 are to be arranged in the accommodation space 62.
See also Fig. 2 to shown in Figure 5, first slide block 10 has relative one first 11 and 1 second 12, be provided with one first hole 13 in first slide block 10, this first hole 13 has one first axial C1, this first axial C1 is parallel to a first direction F1, first hole 13 is to run through first 11 and second 12, the first 11 with the first axial C1 to be perpendicular to first direction F1.
The 3rd slide block 30 has one the 5th 31, one the 6th 32 and 1 the 7th 33, the 7th 33 is to be arranged between the 5th 31 and the 6th 32, and the 7th 33 and the 5th 31 and the 6th 32 adjacent, the 3rd slide block 30 is to be arranged between first slide block 10 and second slide block 20, the 5th 31 is towards second 12, the 6th 32 is towards the 3rd 21, the 7th 33 is towards second body of rod 70, the 3rd slide block 30 has one the 3rd hole 34, the 3rd hole 34 is to run through the 5th 31 and the 6th 32, the 3rd hole 34 is long shape holes, the length direction of the 3rd hole 34 is to be parallel to a second direction F2, second direction F2 is perpendicular to first direction F1, that is the length direction of the 3rd hole 34 is perpendicular to first direction F1.Having one the 3rd angle theta, 3, the three angle theta 3 between the 5th 31 and the 6th 32 is acute angles, in present embodiment, the 5th 31 slope is identical with second 12 slope, the 6th 32 slope is identical with the 3rd 21 slope, and therefore, second angle theta 2 is identical with the 3rd angle theta 3.The 7th 33 is cancave cambered surfaces, and it is a convex globoidal that second body of rod 70 corresponds to the 7th 33 surface that reclines, and cancave cambered surface is mutual corresponding with the radian of convex globoidal.
Being provided with one the 4th hole, 63, the four holes 63 in first body of rod 60 is to run through this accommodation space 62.Be provided with a pilot pin 40 in first body of rod 60, this pilot pin 40 is provided with outside thread 41.When pilot pin 40 was not arranged in first body of rod 60 as yet, first slide block 10, second slide block 20, the 3rd slide block 30 and second body of rod 70 presented loosening state, and the second axial C2 and the first axial C1 are the mutual dislocation settings, as shown in Figure 5.
See also Fig. 5 and shown in Figure 6, pilot pin 40 by after being arranged in the 4th hole 63 outside first body of rod 60, is arranged in first hole 13, the 3rd hole 34 and second hole 23 more in regular turn, outside thread 41 screws togather mutually with negative thread 24.Because two axial C2 and first axial C1 mutual dislocation setting originally, when pilot pin 40 is arranged in first hole 13 and second hole 23, can make first slide block 10 and second slide block 20 produce relative displacement, this relative displacement comprise be parallel to first direction F1 directly to relative displacement, and the horizontal relative displacement that is parallel to second direction F2, simultaneously by the 5th 31 and second 12 inclined design, and the 6th 32 and the 3rd 21 inclined design, can make 20 pairs of the 3rd slide blocks 30 of first slide block 10 and second slide block produce a thrust, push the 3rd slide block 30 to second body of rod 70, the seven 33 surfaces that closely recline and be packed in second body of rod 70.Secondly, be embedded with a screened cushion 50 in the 4th hole 63, screened cushion 50 is in order to hide pilot pin 40, to make pilot pin 40 unlikely the 4th holes 63 that expose to.So second body of rod 70 (that is seat cushion bar) can be fixed in first body of rod 60, as shown in Figure 7.
In sum, the concealed seat cushion lever fixing apparatus that the utility model provides, it is to be hidden in voluntarily in the car body, can reach really to keep car body attractive in appearance and can reduce the effect of car body windage, is applicable to the contest car body especially.
Only the above only is embodiment of the present utility model, when can not with the scope implemented of restriction the utility model.Namely the equalization of doing according to the utility model claim generally changes and modifies, and all should still belong in the scope that this novel patent contains.
Claims (10)
1. concealed seat cushion lever fixing apparatus is to be arranged at one voluntarily in the car body, it is characterized in that: comprise:
One first slide block, it has relative one first and one second, this voluntarily car body have one first body of rod and one second body of rod, be provided with one in this first body of rod and run through portion, this second body of rod is to be arranged in this to run through portion, has one first angle between this first body of rod and this second body of rod, be provided with an accommodation space in this first body of rod, this accommodation space is to be connected with this portion of running through, this first slide block is to be arranged in this accommodation space, and this first slide block has one first hole, and it is one first axial that this first hole has, this first axially is to be parallel to a first direction, and this first hole is first axially to run through this first and this second with this;
One second slide block, it has relative one the 3rd and a fourth face, this second slide block is to be arranged in this accommodation space, has one second angle between the 3rd and this second, this second slide block has one second hole, and it is one second axial that this second hole has, and this second axially is to be parallel to this first direction, this second hole is second axially to run through the 3rd and this fourth face with this, this second axially and this first axially be the mutual dislocation setting;
One the 3rd slide block, it has one the 5th, one the 6th and one the 7th, has one the 3rd angle between the 5th and the 6th, the 7th face is to be arranged between the 5th and the 6th, and the 7th adjacent with the 5th and the 6th, the 3rd slide block is between this first slide block and this second slide block that is arranged in this accommodation space, the 5th face is towards this second, the 6th face is towards the 3rd, the 7th face is towards this second body of rod, the 3rd slide block has one the 3rd hole, the 3rd hole is to run through the 5th and the 6th, the 3rd hole is a long shape hole, and the length direction of the 3rd hole is perpendicular to this first direction; And
One pilot pin, be to run through this first body of rod and be arranged in this first hole, the 3rd hole and this second hole by this bicycle is external, make this first slide block and this second slide block produce a thrust to the 3rd slide block, push the 3rd slide block to this second body of rod, the 7th face is to recline and be packed in the surface of this second body of rod.
2. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, this first body of rod is provided with one the 4th hole, and the 4th hole is to run through this accommodation space, and this pilot pin is to wear the 4th hole, this first hole, the 3rd hole and this second hole in regular turn.
3. concealed seat cushion lever fixing apparatus as claimed in claim 2, it is characterized in that: wherein, this second hole is provided with negative thread, and this pilot pin is provided with outside thread, and this outside thread and this negative thread screw togather mutually.
4. concealed seat cushion lever fixing apparatus as claimed in claim 2, it is characterized in that: wherein, the 4th hole is provided with a screened cushion, and this screened cushion is to hide this pilot pin, makes unlikely the 4th hole that exposes to of pilot pin.
5. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, slope of second of the 5th slope and this is identical, and the 6th slope is identical with the 3rd slope, and this second angle is identical with the 3rd angle.
6. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, the 7th face is a cancave cambered surface, the surface that this second body of rod the 7th face that corresponds to reclines is a convex globoidal, this cancave cambered surface is mutual corresponding with the radian of this convex globoidal, the 7th surface that closely is posted by this second body of rod.
7. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, this second angle and the 3rd angle are acute angles.
8. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, this first face is perpendicular to this first direction.
9. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, this fourth face is perpendicular to this first direction.
10. concealed seat cushion lever fixing apparatus as claimed in claim 1, it is characterized in that: wherein, an axial end of this second body of rod is provided with a seat cushion, and this second body of rod is to be arranged in this to run through portion with respect to another axial end that is provided with this seat cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083964 CN203142847U (en) | 2013-02-22 | 2013-02-22 | Hidden seat cushion rod fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083964 CN203142847U (en) | 2013-02-22 | 2013-02-22 | Hidden seat cushion rod fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203142847U true CN203142847U (en) | 2013-08-21 |
Family
ID=48970394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320083964 Expired - Fee Related CN203142847U (en) | 2013-02-22 | 2013-02-22 | Hidden seat cushion rod fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203142847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836023A (en) * | 2016-04-09 | 2016-08-10 | 山东泰山体育用品工程技术研究中心有限公司 | Composite saddle tube pressing device of bike |
-
2013
- 2013-02-22 CN CN 201320083964 patent/CN203142847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836023A (en) * | 2016-04-09 | 2016-08-10 | 山东泰山体育用品工程技术研究中心有限公司 | Composite saddle tube pressing device of bike |
| CN105836023B (en) * | 2016-04-09 | 2019-03-01 | 山东泰山瑞豹复合材料有限公司 | A kind of composite material bicycle saddle tube Fastening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD758422S1 (en) | Display screen with graphical user interface | |
| USD777205S1 (en) | Display screen or portion thereof with transitional icon | |
| USD748657S1 (en) | Multimedia terminal with transitional graphical user interface | |
| USD768643S1 (en) | Display screen with transitional graphical user interface | |
| USD744500S1 (en) | Display screen with transitional graphical user interface | |
| USD752105S1 (en) | Multimedia terminal having transitional graphical user interface | |
| USD724621S1 (en) | Display screen with an animated icon | |
| USD743973S1 (en) | Display screen with transitional graphical user interface | |
| USD806725S1 (en) | Vehicle dashboard with animated graphical user interface | |
| USD689082S1 (en) | Display screen or portion thereof with transitional graphical user interface | |
| USD753708S1 (en) | Display screen or portion thereof with animated graphical user interface | |
| USD768644S1 (en) | Display screen with transitional graphical user interface | |
| USD742405S1 (en) | Electronic device with animated graphical user interface | |
| USD758421S1 (en) | Display screen with animated graphical user interface | |
| USD752104S1 (en) | Multimedia terminal having transitional graphic user interface | |
| USD768641S1 (en) | Display screen with transitional graphical user interface | |
| USD703692S1 (en) | Display screen with transitional icon | |
| USD736245S1 (en) | Electronic device with a transitional graphical user interface | |
| USD711921S1 (en) | Display screen with transitional graphical user interface | |
| USD736259S1 (en) | TV receiver display with animated GUI | |
| USD736237S1 (en) | Display of a multimedia terminal with transitional graphic image | |
| USD727934S1 (en) | Display screen or portion thereof with transitional graphical user interface | |
| USD760290S1 (en) | Portion of a display screen with transitional icon | |
| USD735238S1 (en) | Display screen with graphical user interface with interleaved rows of text and reduced error key layout short reach | |
| USD739433S1 (en) | TV receiver display with animated GUI |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20170222 |