CN205974994U - Luminous sewing needle apart from bidding quotation - Google Patents
Luminous sewing needle apart from bidding quotation Download PDFInfo
- Publication number
- CN205974994U CN205974994U CN201620925947.8U CN201620925947U CN205974994U CN 205974994 U CN205974994 U CN 205974994U CN 201620925947 U CN201620925947 U CN 201620925947U CN 205974994 U CN205974994 U CN 205974994U
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- China
- Prior art keywords
- bidding quotation
- knob
- sewing needle
- instruction
- circuit board
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Abstract
The utility model relates to a luminous sewing needle apart from bidding quotation belongs to sewing machine technical field, the instruction bidding quotation has been included, indicate the bidding quotation up end to be equipped with scale and the numeral corresponding with the scale, indicate the bidding quotation center to be equipped with the circular port, wherein, be provided with the knob on the instruction bidding quotation center, the knob center be equipped with with the communicating round hole of circular port, the knob bottom is provided with to be puts the rifling arch of establishing the form, indicate the bidding quotation up end with the position that the knob contacted is equipped with matched with rifling recess with it, indicate bidding quotation lower extreme face to be equipped with a recess be equipped with the circuit board in the recess, be equipped with the led lamp on the circuit board, the circuit board is connected with the electric wire, the electric wire other end is connected with the plug. The utility model discloses simple structure is convenient for produce, and is relatively more pleasing to the eye in addition, passes through the LED lamp and can adjust the stitch at any time when light is dark, and its regulation precision is higher, nor can result in stitch automatically move because of long -time work.
Description
Technical field
This utility model belongs to sewing machine technique field, refers in particular to a kind of luminous sewing needle distance bidding quotation.
Background technology
The usage history of sewing machine is long, so far still irreplaceable important tool in the industry such as clothing, and stitch is big
Minor adjustment is most important during the use of sewing machine.Traditional needle gage bidding quotation design, profile unsightly, and when backstitching
Bidding quotation can send loud " crack " sound, due to being made of rigid plastics, when fixed center point taps, bidding quotation can be made to play expansion
Audio fruit, leads to produce high-decibel noise.
Also have and single knob do not had due to traditional needle gage bidding quotation, when adjusting stitch, changed by rotating bidding quotation,
And lead to the stitch that it adjusts unstable, and sometimes do not have external force that stitch also can be made to be moved, the therefore tune of needle gage bidding quotation
Section degree of accuracy needs to be lifted.
Content of the invention
The purpose of this utility model is to provide a kind of external structure simple, attractive in appearance, and it is adjusted more accurately, and can be effective
Improve the luminous sewing needle distance bidding quotation adjusting efficiency.
The purpose of this utility model is realized in：A kind of luminous sewing needle distance bidding quotation, includes instruction bidding quotation,
Described instruction bidding quotation upper surface is provided with scale and the numeral corresponding with scale, and described indicateing arm disk center is provided with circular port, its
In, described indicateing arm disk center is provided with knob, described knob center is provided with the circular hole communicating with described circular port, described rotation
Button bottom is provided with that the rifling setting shape is raised in putting, the position that described instruction bidding quotation upper surface and described knob contact be provided with
The rifling groove matching, described instruction bidding quotation lower surface is provided with a scalloped recess, is provided with circuit board, institute in described groove
State circuit board and be provided with LED lamp, described circuit board connects live wire, the described electric wire other end is connected with plug.Metering needle away from
When, need for knob to be pulled upwardly a small distance, ability scalable, adjust and after finishing, knob is pressed downwards, press
Afterwards, due to the raised cooperation with rifling groove of rifling so that knob is now fixed on instruction bidding quotation it is ensured that adjusting stitch
Stability, and stitch also will not automatically move because of long work.
A kind of luminous sewing needle distance bidding quotation mentioned above, wherein, two adjacent raised being smaller than of described rifling
The spacing of two adjacent described scales is it is ensured that described knob can adjust any needle gage.
A kind of luminous sewing needle distance bidding quotation mentioned above, wherein, described circuit board is provided with button cell, not
Described instruction bidding quotation can also be made to light by button cell in the case of energising.
A kind of luminous sewing needle distance bidding quotation mentioned above, wherein, the radius phase of described circular port and described circular hole
With thus it is identical to ensure that the sewing length adjustment device of sewing machine and described knob are connected.
A kind of luminous sewing needle distance bidding quotation mentioned above, wherein, described instruction bidding quotation upper surface is provided with fixing groove,
Described fixing groove has three, for fixing instruction bidding quotation.
A kind of luminous sewing needle distance bidding quotation mentioned above, wherein, described instruction bidding quotation side wall is provided with control led
The shift knob of lamp, can freely control the bright and dark of instruction bidding quotation according to light conditions.
A kind of luminous sewing needle distance bidding quotation mentioned above, wherein, described instruction bidding quotation is made for transparent material,
Increase its light transmittance.
This utility model projects and beneficial having the technical effect that compared to existing technology：Structure is simply easy to manufacture produce, and
And also better appearance, in dark, stitch also can be adjusted at any time by LED, its degree of regulation is higher, nor
Stitch can be led to automatically move because working long hours.
Brief description
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is the front schematic view of this utility model knob；
Fig. 3 is the schematic diagram of this utility model knob bottom；
Fig. 4 is the schematic diagram of this utility model circuit board；
In figure：1- indicates bidding quotation；2- circular port；3- knob；4- circular hole；5- rifling is raised；6- rifling groove；7- circuit
Plate；8-led lamp；9- electric wire；10- plug；11- fixing groove.
Specific embodiment
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings, referring to Fig. 14：A kind of luminous
Sewing needle distance bidding quotation, include instruction bidding quotation 1, described instruction bidding quotation 1 upper surface is provided with scale and corresponding with scale
Numeral, described instruction bidding quotation 1 center is provided with circular port 2, wherein, is provided with knob 3, described rotation in the heart in described instruction bidding quotation 1
Button 3 center is provided with the circular hole 4 communicating with described circular port 2, and it is in put the rifling projection 5 setting shape, institute that described knob 3 bottom is provided with
State and indicate that the position that bidding quotation 1 is contacted with described knob 3 is provided with rifling groove 6 with matching, described instruction bidding quotation 1 lower end
Face is provided with a groove, is provided with circuit board 7 in described groove, and described circuit board 7 is provided with LED lamp 8, and described circuit board 7 connects
Live wire 9, described electric wire 9 other end is connected with plug 10.Metering needle away from when, need by knob 3 be pulled upwardly a bit of away from
From, ability scalable, adjust and after finishing, knob 3 is pressed downwards, after pressing, due to joining of rifling projection 5 and rifling groove 6
Close so that knob 3 now be fixed on instruction bidding quotation 1 on it is ensured that adjust stitch stability, and stitch also will not because long when
Between work automatically move.
Optimize further, wherein, the spacing being smaller than two adjacent described scales of two adjacent described rifling projections 5, protect
Demonstrate,proved described knob 3 can arbitrarily metering needle away from.
Optimize further, wherein, described circuit board 7 is provided with button cell, by button electricity in the case of cold
Pond can also make instruction bidding quotation 1 light.
Optimize further, wherein, described circular port 2 is identical with the radius of described circular hole 4, thus ensure that the pin of sewing machine
It is connected with described knob 3 away from adjusting means and coincide.
Optimize further, wherein, described instruction bidding quotation 1 upper surface is provided with fixing groove 11, and described fixing groove 11 has three, uses
In fixing instruction bidding quotation 1.
Optimize further, wherein, described instruction bidding quotation 1 side wall is provided with the shift knob controlling LED lamp, according to light feelings
Condition can freely control the bright and dark of instruction bidding quotation 1.
Optimize further, wherein, described instruction bidding quotation 1 is made for transparent material, increases its light transmittance.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (7)
1. a kind of luminous sewing needle distance bidding quotation, includes instruction bidding quotation, described instruction bidding quotation upper surface be provided with scale and with
The corresponding numeral of scale, described indicateing arm disk center be provided with circular port it is characterised in that：Arrange in described indicateing arm disk center
There is knob, described knob center is provided with the circular hole communicating with described circular port, it is in put the thorax setting shape that described knob bottom is provided with
The position that line projection, described instruction bidding quotation and described knob contact is provided with rifling groove with matching, described indicateing arm
Disk lower surface is provided with a groove, is provided with circuit board in described groove, and described circuit board is provided with LED lamp, and described circuit board is even
It is connected to electric wire, the described electric wire other end is connected with plug.
2. a kind of luminous sewing needle distance bidding quotation according to claim 1 it is characterised in that：Two adjacent described riflings are convex
The spacing being smaller than two adjacent described scales rising.
3. a kind of luminous sewing needle distance bidding quotation according to claim 1 it is characterised in that：Described circuit board is provided with
Button cell.
4. a kind of luminous sewing needle distance bidding quotation according to claim 1 it is characterised in that：Described circular port with described
The radius of circular hole is identical.
5. a kind of luminous sewing needle distance bidding quotation according to claim 1 it is characterised in that：Described instruction bidding quotation upper end
Face is provided with fixing groove, and described fixing groove has three.
6. a kind of luminous sewing needle distance bidding quotation according to claim 1 it is characterised in that：Described instruction bidding quotation side wall
It is provided with the shift knob controlling LED lamp.
7. a kind of luminous sewing needle distance bidding quotation according to claim 1 it is characterised in that：Described instruction bidding quotation be
Bright material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925947.8U CN205974994U (en) | 2016-08-22 | 2016-08-22 | Luminous sewing needle apart from bidding quotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925947.8U CN205974994U (en) | 2016-08-22 | 2016-08-22 | Luminous sewing needle apart from bidding quotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205974994U true CN205974994U (en) | 2017-02-22 |
Family
ID=58034172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620925947.8U Active CN205974994U (en) | 2016-08-22 | 2016-08-22 | Luminous sewing needle apart from bidding quotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205974994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367353A (en) * | 2018-12-25 | 2020-07-03 | 松下家电研究开发（杭州）有限公司 | Life electric appliance |
-
2016
- 2016-08-22 CN CN201620925947.8U patent/CN205974994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111367353A (en) * | 2018-12-25 | 2020-07-03 | 松下家电研究开发（杭州）有限公司 | Life electric appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |