CN107642540A - A kind of crank of tape identification - Google Patents
A kind of crank of tape identification Download PDFInfo
- Publication number
- CN107642540A CN107642540A CN201710815216.7A CN201710815216A CN107642540A CN 107642540 A CN107642540 A CN 107642540A CN 201710815216 A CN201710815216 A CN 201710815216A CN 107642540 A CN107642540 A CN 107642540A
- Authority
- CN
- China
- Prior art keywords
- crank
- mark
- children
- holes
- tape identification
- 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.)
- Pending
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- Toys (AREA)
Abstract
The present invention relates to a kind of crank of tape identification, it is mainly used in a kind of children's seat with serving as crank in slider-crank mechanism, the crank has two through holes, such as 1 in Fig. 1 and 2, the distance between two central point of hole are the design length of the crank, 3 in Fig. 1 be straight line type cut or an other marks, the direction of the crank is mainly identified with it, the mark can be located at the either end of the crank, same or like mark is set in the relevant position of the other parts coordinated with the end simultaneously, to be identified during ease of assembly.
Description
Technical field
The present invention relates to a kind of crank of tape identification, and it is mainly used in a kind of children's seat slider-crank mechanism
Crank is served as, the crank there are two through holes, and such as 1 in Fig. 1 and 2, the distance between two central point of hole are grown for the design of the crank
Spend, 3 in Fig. 1 are straight line type cut or an other marks, the direction of the crank are mainly identified with it, the mark can
To be located at the either end of the crank, while same or like mark is set in the relevant position of the other parts coordinated with the end
Know, to be identified during ease of assembly.
Background technology
Identical components are not retrieved.
The content of the invention
The present invention relates to a kind of crank of the tape identification of children's seat slider-crank mechanism, it is mainly used in one kind
For children's seat with crank is served as in slider-crank mechanism, the crank has two through holes, such as 1 in Fig. 1 and 2, two central point of hole it
Between distance be the crank design length, 3 in Fig. 1 be straight line type cut or an other marks, mainly with it come
The direction of the crank is identified, the mark can be located at the either end of the crank, while in the phase of the other parts coordinated with the end
Answer position that same or like mark is set, to be identified during ease of assembly.
Fig. 1 is the elevation of the crank of the children's seat slider-crank mechanism.
1 in Fig. 1 is the hole to be linked together with crank and hinge axis.
2 in Fig. 1 be the hole to be linked together with sliding block and hinge axis.
3 in Fig. 1 be the cut of mark.
The top view of the crank of the tape identification of the children's seat slider-crank mechanism in Fig. 2.
The centre-to-centre spacing in two holes of the crank is designed as 40 millimeters, can be carried out together with the size of rocking bar according to being actually needed
The change of ratio.
The crank is made up of corrosion resistant metal or plastic material.
Rounding angle is all made in the corner of the crank or the mode of other labour protections is handled.
Brief description of the drawings
Fig. 1 is the elevation of the crank of the children's seat slider-crank mechanism.
1 in Fig. 1 is the hole to be linked together with crank and hinge axis.
2 in Fig. 1 be the hole to be linked together with sliding block and hinge axis.
3 in Fig. 1 be the cut of mark.
The top view of the crank of the tape identification of the children's seat slider-crank mechanism in Fig. 2.
Embodiment
The present invention relates to a kind of crank of the tape identification of children's seat slider-crank mechanism, it is mainly used in one kind
For children's seat with crank is served as in slider-crank mechanism, the crank has two through holes, such as 1 in Fig. 1 and 2, two central point of hole it
Between distance be the crank design length, 3 in Fig. 1 be straight line type cut or an other marks, mainly with it come
The direction of the crank is identified, the mark can be located at the either end of the crank, while in the phase of the other parts coordinated with the end
Answer position that same or like mark is set, to be identified during ease of assembly.
Fig. 1 is the elevation of the crank of the children's seat slider-crank mechanism.
1 in Fig. 1 is the hole to be linked together with crank and hinge axis.
2 in Fig. 1 be the hole to be linked together with sliding block and hinge axis.
3 in Fig. 1 be the cut of mark.
The top view of the crank of the tape identification of the children's seat slider-crank mechanism in Fig. 2.
The centre-to-centre spacing in two holes of the crank is designed as 40 millimeters, can be carried out together with the size of rocking bar according to being actually needed
The change of ratio.
The crank is made up of corrosion resistant metal or plastic material.
Rounding angle is all made in the corner of the crank or the mode of other labour protections is handled.
Claims (4)
1. the present invention relates to a kind of crank of tape identification, it is mainly used for being filled with slider-crank mechanism in a kind of children's seat
Work as crank, the crank has two through holes, and such as 1 in Fig. 1 and 2, the distance between two central point of hole are the design length of the crank,
3 in Fig. 1 be straight line type cut or an other marks, mainly identifies the direction of the crank with it, and the mark can be with
The either end of the crank is located at, while same or like mark is set in the relevant position of the other parts coordinated with the end,
To be identified during ease of assembly.
2. being based on claim 1, the centre-to-centre spacing in two holes of the crank is designed as 40 millimeters, can be according to being actually needed and rocking bar
Size carry out change in proportion.
3. being based on claim 1, the crank is made up of corrosion resistant metal or plastic material.
4. being based on claim 1, the corner of the crank all makees rounding angle or the mode of other labour protections is handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710815216.7A CN107642540A (en) | 2017-09-12 | 2017-09-12 | A kind of crank of tape identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710815216.7A CN107642540A (en) | 2017-09-12 | 2017-09-12 | A kind of crank of tape identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107642540A true CN107642540A (en) | 2018-01-30 |
Family
ID=61110456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710815216.7A Pending CN107642540A (en) | 2017-09-12 | 2017-09-12 | A kind of crank of tape identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107642540A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202749017U (en) * | 2012-08-10 | 2013-02-20 | 无锡商业职业技术学院 | Four-bar linkage mechanism for teaching |
| CN104395597A (en) * | 2012-04-25 | 2015-03-04 | 德尔福国际运营卢森堡有限公司 | Fuel pump assembly |
-
2017
- 2017-09-12 CN CN201710815216.7A patent/CN107642540A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104395597A (en) * | 2012-04-25 | 2015-03-04 | 德尔福国际运营卢森堡有限公司 | Fuel pump assembly |
| CN202749017U (en) * | 2012-08-10 | 2013-02-20 | 无锡商业职业技术学院 | Four-bar linkage mechanism for teaching |
Non-Patent Citations (1)
| Title |
|---|
| 石晶等: "《汽车实验教程（上册）》", 31 July 2013, 东北大学出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180130 |
|
| WD01 | Invention patent application deemed withdrawn after publication |