CN202039196U - Transverse needle of sewing machine - Google Patents
Transverse needle of sewing machine Download PDFInfo
- Publication number
- CN202039196U CN202039196U CN2011201052062U CN201120105206U CN202039196U CN 202039196 U CN202039196 U CN 202039196U CN 2011201052062 U CN2011201052062 U CN 2011201052062U CN 201120105206 U CN201120105206 U CN 201120105206U CN 202039196 U CN202039196 U CN 202039196U
- Authority
- CN
- China
- Prior art keywords
- needle
- stepper motor
- connecting rod
- sewing machine
- utility
- 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
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a transverse needle of a sewing machine, which comprises a stepping motor provided with a steel cable. The stepping motor is connected with a round wheel through the steel cable, the round wheel is provided with an eccentric node which is connected with a connecting rod, and the eccentric node is connected with a needle rod frame through the connecting rod. The needle rod frame is arranged on a needle rod, and the lower end of the needle rod is provided with a machine needle. The transverse needle of the sewing machine adopts the stepping motor, and has the advantages of being simple in structure, low in cost, convenient in operations and the like.
Description
Technical field:
The utility model relates to a kind of eedles, refers in particular to the eedles that is used on the Sewing machines.
Background technology:
The motor of Sewing machines eedles in the market generally adopts the turbine and worm motor, the structure more complicated, and cost is also lower, is unfavorable for marketing.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, a kind of reliability height to be provided, a kind of Sewing machines eedles that processing cost is low.
The purpose of this utility model is achieved through the following technical solutions: a kind of Sewing machines eedles, comprise stepper motor, it is characterized in that: described stepper motor is provided with cable wire, described stepper motor is connected with the circle wheel by cable wire, the circle wheel is provided with eccentric joint, and described eccentric joint is connected with connecting rod, and described eccentric joint is connected with needle bar frame by connecting rod, described needle bar frame is arranged on the shank, and described shank lower end is equipped with eedle.
The utility model compared with prior art has the following advantages: adopted stepper motor, simple in structure, cost is low, controls also very convenient.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Number in the figure: 1-stepper motor, 2-cable wire, 3-circle wheel, 4-eccentric joint, 5-connecting rod, 6-needle bar frame, 7-shank, 8-eedle.
The specific embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of Sewing machines eedles as Fig. 1, comprise stepper motor 1, described stepper motor 1 is provided with cable wire 2, described stepper motor 1 is connected with circle wheel 3 by cable wire 2, described circle wheel 3 is provided with eccentric joint 4, and described eccentric joint 4 is connected with connecting rod 5, and described eccentric joint 4 is connected with needle bar frame 6 by connecting rod 5, described needle bar frame 6 is arranged on the shank 7, and described shank 7 lower ends are equipped with eedle 8.Stepper motor 1 provides power, and power connects circle wheel 3 by cable wire 2, passes to needle bar frame 6 by eccentric joint 4 and connecting rod 5 again.The utility model compared with prior art has the following advantages: adopted stepper motor 1, simple in structure, cost is low, controls also very convenient.
Claims (1)
1. Sewing machines eedles, comprise stepper motor (1), it is characterized in that: described stepper motor (1) is provided with cable wire (2), described stepper motor (1) is connected with circle wheel (3) by cable wire (2), described circle wheel (3) is provided with eccentric joint (4), and described eccentric joint (4) is connected with connecting rod (5), and described eccentric joint (4) is connected with needle bar frame (6) by connecting rod (5), described needle bar frame (6) is arranged on the shank (7), and described shank (7) lower end is equipped with eedle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201052062U CN202039196U (en) | 2011-04-08 | 2011-04-08 | Transverse needle of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201052062U CN202039196U (en) | 2011-04-08 | 2011-04-08 | Transverse needle of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202039196U true CN202039196U (en) | 2011-11-16 |
Family
ID=44966650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201052062U Expired - Fee Related CN202039196U (en) | 2011-04-08 | 2011-04-08 | Transverse needle of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202039196U (en) |
-
2011
- 2011-04-08 CN CN2011201052062U patent/CN202039196U/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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Jianbing Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120408 |