CN202809229U - Adjustable sewing machine frame - Google Patents
Adjustable sewing machine frame Download PDFInfo
- Publication number
- CN202809229U CN202809229U CN 201220388175 CN201220388175U CN202809229U CN 202809229 U CN202809229 U CN 202809229U CN 201220388175 CN201220388175 CN 201220388175 CN 201220388175 U CN201220388175 U CN 201220388175U CN 202809229 U CN202809229 U CN 202809229U
- Authority
- CN
- China
- Prior art keywords
- frame
- sewing machine
- chassis
- under
- bearing bracket
- 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 the technical field of sewing and particularly relates to an adjustable sewing machine frame which comprises an upper frame, a table plate arranged at the top end of the upper frame, a lower frame and machine legs arranged at the bottom end of the lower frame. The adjustable sewing machine frame is characterized in that the upper frame and the lower frame are movably connected, a bolt and a nut which are movably adjusted are arranged on each machine leg, a frame groove is arranged on the lower portion of the upper frame, screw holes are arranged on the upper portion of the lower frame, the lower end of the upper frame penetrates through the inside of a tube body at the top end of the lower frame, and the bolts penetrate through the screw holes on the upper portion of the lower frame and the frame groove on the lower portion of the upper frame to be screwed and fixed with the nuts. The bolts and the nuts are arranged on the machine legs, so that height of the machine legs can be adjusted by adjusting the position of the nuts in the bolts. Compared with the prior art, the adjustable sewing machine frame is simple in structure, strong in practicability and simultaneously capable of adjusting the height of the frame according to personal height.
Description
Technical field
The utility model relates to the stitching process field
,Relate in particular to
OnePlant the adjustable sewing machine frame.
Background technology
The sewing machine frame that uses at present, that frame and platen are fixed as one mostly, in use it highly is constant, for the people of height, use especially very inconvenient, longevity of service will ache all over diminish healthy, in the process of using simultaneously because the out-of-flatness on ground also can cause the placement of Sewing machines unstable.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of adjustable sewing machine frame is provided.
The utility model is achieved in that
OnePlant the adjustable sewing machine frame, comprise upper spider, be arranged on platen, the lower bearing bracket on upper spider top and the under-chassis that is arranged on the lower bearing bracket bottom, it is characterized in that: upper spider and lower bearing bracket are flexibly connected, and are provided with the screw bolt and nut of activity adjustment on the described under-chassis.
Described upper spider bottom is provided with frame slot.
Described lower bearing bracket top is provided with screw.
Intert in the inside of lower bearing bracket top body described upper spider lower end, passes the screw on lower bearing bracket top and frame slot and the nut screwing clamping of upper spider bottom fixed by bolt.
Be provided with under-chassis bolt and under-chassis nut on the described under-chassis, regulate the height of under-chassis by the position of nut in bolt.
The utility model technology is compared with existing technology, and is simple in structure, practical strong, can adjust according to the height of individual height simultaneously the height of frame, and the screw bolt and nut of the activity adjustment that arranges on the under-chassis can be adjusted the flatness of frame.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1:
OnePlant the adjustable sewing machine frame, comprise upper spider (2), be arranged on platen (1), the lower bearing bracket (3) on upper spider (2) top and the under-chassis that is arranged on lower bearing bracket (3) bottom, it is characterized in that: upper spider (2) and lower bearing bracket (3) are flexibly connected, and are provided with bolt (6) and the nut (7) of activity adjustment on the described under-chassis.
Described upper spider (2) bottom is provided with frame slot (4).
Described lower bearing bracket (3) top is provided with screw (5).
Intert in the inside of lower bearing bracket (3) top body described upper spider (2) lower end, passes the screw (5) on lower bearing bracket (3) top and frame slot (4) and the nut (7) of upper spider (2) bottom tightened fixing by bolt (6).
Be provided with under-chassis bolt (6) and under-chassis nut (7) on the described under-chassis, regulate the height of under-chassis by the position of nut (7) in bolt (6).
The utility model technology is compared with existing technology, and is simple in structure, practical strong, can adjust according to the height of individual height simultaneously the height of frame, and the screw bolt and nut of the activity adjustment that arranges on the under-chassis can be adjusted the flatness of frame.
Claims (5)
1.
OnePlant the adjustable sewing machine frame, comprise upper spider, be arranged on platen, the lower bearing bracket on upper spider top and the under-chassis that is arranged on the lower bearing bracket bottom, it is characterized in that: upper spider and lower bearing bracket are flexibly connected, and are provided with the screw bolt and nut of activity adjustment on the described under-chassis.
2. described adjustable sewing machine frame according to claim 1, it is characterized in that: described upper spider bottom is provided with frame slot.
3. described adjustable sewing machine frame according to claim 1, it is characterized in that: described lower bearing bracket top is provided with screw.
4. described adjustable sewing machine frame according to claim 1, it is characterized in that: intert in the inside of lower bearing bracket top body described upper spider lower end, passes the screw on lower bearing bracket top and frame slot and the nut screwing clamping of upper spider bottom fixed by bolt.
5. described adjustable sewing machine frame according to claim 1 is characterized in that: be provided with under-chassis bolt and under-chassis nut on the described under-chassis, regulate the height of under-chassis by the position of nut in bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388175 CN202809229U (en) | 2012-08-07 | 2012-08-07 | Adjustable sewing machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388175 CN202809229U (en) | 2012-08-07 | 2012-08-07 | Adjustable sewing machine frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809229U true CN202809229U (en) | 2013-03-20 |
Family
ID=47868141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388175 Expired - Fee Related CN202809229U (en) | 2012-08-07 | 2012-08-07 | Adjustable sewing machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306068A (en) * | 2013-05-30 | 2013-09-18 | 苏州巨康缝制机器人有限公司 | Detachable sewing machine frame |
-
2012
- 2012-08-07 CN CN 201220388175 patent/CN202809229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306068A (en) * | 2013-05-30 | 2013-09-18 | 苏州巨康缝制机器人有限公司 | Detachable sewing machine frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130807 |