CN207697305U - A kind of defeated cable architecture of cord adjustable-tightness - Google Patents
A kind of defeated cable architecture of cord adjustable-tightness Download PDFInfo
- Publication number
- CN207697305U CN207697305U CN201721636123.XU CN201721636123U CN207697305U CN 207697305 U CN207697305 U CN 207697305U CN 201721636123 U CN201721636123 U CN 201721636123U CN 207697305 U CN207697305 U CN 207697305U
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- CN
- China
- Prior art keywords
- connection sheet
- slide bar
- linkage board
- shaped linkage
- spring
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Abstract
The utility model discloses a kind of defeated cable architectures of cord adjustable-tightness, including transverse slat, slide bar, connection sheet, L-shaped linkage board, guide rod, spring, adjusting set, conducting wire tabletting, the transverse slat is equipped with several slide bars, several slide bar other ends are installed in connection sheet, slide bar is designed across L-shaped linkage board, two guide rods that L-shaped linkage board is equipped with are upward through connection sheet, it is socketed with spring on slide bar between L-shaped linkage board and connection sheet, spring is socketed with adjusting set on the slide bar of connection sheet side, and the other side is socketed with two conducting wire tablettings.The beneficial conditions of the utility model are：Auxiliary conveying cord, line sending structure run together with binding needle, will not cause to wind or break.
Description
Technical field
The utility model is related to the technical field of book sewing machine, especially a kind of defeated cable architecture of cord adjustable-tightness.
Background technology
In daily life, all the time all in learning knowledge, knowledge is obtained people by books, the one of which dress of books
It is that sewing is bound to order mode, is bound paper one by one by cotton thread, and when bookbinding needs to convey cord, and traditional cord is straight
Binding needle can move up and down when tapping into capable conveying, however binding, it is easy to which the phenomenon that causing cord to wind or break influences to make
With.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of auxiliary conveying cord, line sending structure and dress
Order the defeated cable architecture of the cord adjustable-tightness for the phenomenon that needle runs, will not cause to wind or break together.
To achieve the above object, the technical solution of the utility model：
A kind of defeated cable architecture of cord adjustable-tightness, including transverse slat, slide bar, connection sheet, L-shaped linkage board, guide rod,
Spring, adjusting set, conducting wire tabletting, the transverse slat are equipped with several slide bars, and several slide bar other ends are installed in connection sheet, sliding
Bar is designed across L-shaped linkage board, and two guide rods that L-shaped linkage board is equipped with are upward through connection sheet, L-shaped linkage board and connection sheet
Between slide bar on be socketed with spring, spring is socketed with adjusting set on the slide bar of connection sheet side, and the other side is socketed with two conducting wires
Tabletting.
Preferably, the L-shaped linkage board can slide up and down on slide bar, guide rod can go up downslide in connection sheet
It is dynamic.
Preferably, two side lever of L-shaped linkage board is designed across transverse slat.
Preferably, the adjusting set is equipped with adjusting bolt.
The beneficial conditions of the utility model are：Auxiliary conveying cord, line sending structure are run together with binding needle, will not
It causes to wind or break.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
As shown in Figure 1, a kind of defeated cable architecture of cord adjustable-tightness, including transverse slat 1, slide bar 2, connection sheet 3, L-shaped
Linkage board 4, guide rod 5, spring 6, adjusting set 7, conducting wire tabletting 9, the transverse slat 1 are equipped with several slide bars 2, several slide bars 2
The other end is installed in connection sheet 3, and slide bar 2 is designed across L-shaped linkage board 4, and two guide rods 5 that L-shaped linkage board 4 is equipped with are upwards
Across connection sheet 3, spring 6 is socketed on the slide bar 2 between L-shaped linkage board 4 and connection sheet 3, spring 6 breaks away in connection sheet 3 one
Adjusting set 7 is socketed on bar 2, the other side is socketed with two conducting wire tablettings 9.The L-shaped linkage board 4 can go up downslide on slide bar 2
Dynamic, guide rod 5 can slide up and down in connection sheet 3.Described 4 liang of side levers of L-shaped linkage board are designed across transverse slat 1.The tune
Section set 7 is equipped with adjusting bolt 8.
Two conducting wire tablettings 9 are socketed on the slide bar 2 of the utility model, cord is wound in the cunning between two conducting wire tablettings 9
It is conveyed on bar 2,4 both ends of L-shaped linkage board are connected to away needle plate, when being bound, walk needle plate and run up and down so that L-shaped
Linkage board 4 slides up and down on slide bar 2, by guide rod 5 so that sliding is more smooth, and due to the design of spring 6 so that two
Conducting wire tabletting 9 is compacted, and to which cord will not loosen, position of the adjusting set 7 on slide bar 2 is moved by elastic adjusting bolt 8
Set, to adjust the elastic of two conducting wire tablettings 9, be finally reached cord will not overrelaxation or tension, will not cause wind or draw
Disconnected phenomena impair bookbinding.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within claimed the scope of the utility model
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of defeated cable architecture of cord adjustable-tightness, including transverse slat（1）, slide bar（2）, connection sheet（3）, L-shaped linkage board
（4）, guide rod（5）, spring（6）, adjusting set（7）, conducting wire tabletting（9）, which is characterized in that the transverse slat（1）If equipped with
Dry slide bar（2）, several slide bars（2）The other end is installed on connection sheet（3）On, slide bar（2）Across L-shaped linkage board（4）Design, L-shaped
Linkage board（4）Two guide rods being equipped with（5）It is upward through connection sheet（3）, L-shaped linkage board（4）With connection sheet（3）Between cunning
Bar（2）On be socketed with spring（6）, spring（6）In connection sheet（3）Side slide bar（2）On be socketed with adjusting set（7）, other side set
It is connected to two conducting wire tablettings（9）.
2. a kind of defeated cable architecture of cord adjustable-tightness according to claim 1, which is characterized in that the L-shaped
Linkage board（4）In slide bar（2）On can slide up and down, guide rod（5）In connection sheet（3）It is interior to slide up and down.
3. a kind of defeated cable architecture of cord adjustable-tightness according to claim 1 or 2, which is characterized in that the L
Shape linkage board（4）Two side levers pass through transverse slat（1）Design.
4. a kind of defeated cable architecture of cord adjustable-tightness according to claim 1, which is characterized in that the adjusting
Set（7）It is equipped with adjusting bolt（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636123.XU CN207697305U (en) | 2017-11-30 | 2017-11-30 | A kind of defeated cable architecture of cord adjustable-tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636123.XU CN207697305U (en) | 2017-11-30 | 2017-11-30 | A kind of defeated cable architecture of cord adjustable-tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207697305U true CN207697305U (en) | 2018-08-07 |
Family
ID=63024460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721636123.XU Active CN207697305U (en) | 2017-11-30 | 2017-11-30 | A kind of defeated cable architecture of cord adjustable-tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207697305U (en) |
-
2017
- 2017-11-30 CN CN201721636123.XU patent/CN207697305U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |