CN204626006U - The universal spike of a kind of Sewing machines - Google Patents
The universal spike of a kind of Sewing machines Download PDFInfo
- Publication number
- CN204626006U CN204626006U CN201520237467.8U CN201520237467U CN204626006U CN 204626006 U CN204626006 U CN 204626006U CN 201520237467 U CN201520237467 U CN 201520237467U CN 204626006 U CN204626006 U CN 204626006U
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- CN
- China
- Prior art keywords
- sewing machines
- spike
- base
- positioning support
- support bar
- 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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Abstract
The utility model discloses the universal spike of a kind of Sewing machines, there is base and be vertically arranged on the supporting linkage at base top center, described supporting linkage is by main support rod and regulate support bar to form, described adjustment support bar is flexibly connected by bulb hinged part with between main support rod, and its upper end is provided with external screw thread; On described adjustment support bar, externally threaded below is fixedly installed positioning support strut, described base is provided with the location latch corresponding with positioning support strut, and the end of described positioning support strut is inconsistent with location one of them latch of latch.The universal spike of this Sewing machines can be placed on various, can ensure that sewing machine worktable is horizontal always by bulb hinged part, can not occur because of the inclination of spike tilting or askew dynamic phenomenon, simultaneously, the stable of spike can be ensured by the conflict cooperation of positioning support strut and location latch, and then ensure the stable of sewing machine worktable, Sewing machines can not be affected and normally work.
Description
technical field:
The utility model relates to Sewing machines field, particularly relates to the universal spike of a kind of Sewing machines.
background technology:
One or more sewing thread used by Sewing machines, and sewing is formed one or more stitchings, makes the machine that one or more layers sewing interweaves or unites by a seam.Sewing function makes the goods such as the fabrics such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, and the stitching neat appearance of stitching out, firmly smooth, sewing velocity is fast, easy to use.
Sewing machines spike is the vitals making Sewing machines, and more existing Sewing machines spikes are screwed on Sewing machines supporting leg by screw thread, can be adjusted the height of Sewing machines by this connected mode, to ensure that sewing machine worktable is horizontal.But the bottom surface in some factory is also not bery regular, and this simple instruction can not meet Sewing machines horizontal alignment, and Sewing machines is once working face tilts to have an impact to the work of making.
summary of the invention:
Technical problem to be solved in the utility model is, provides a kind of and can ensure that Sewing machines puts various the universal spike of Sewing machines that on face, holding table face is horizontal.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: the universal spike of a kind of Sewing machines, there is base and be vertically arranged on the supporting linkage at base top center, described supporting linkage is by main support rod and regulate support bar to form, described adjustment support bar is flexibly connected by bulb hinged part with between main support rod, and its upper end is provided with external screw thread; On described adjustment support bar, externally threaded below is fixedly installed the positioning support strut that head can be movable, described base is provided with the location latch corresponding with positioning support strut, the end of described positioning support strut is inconsistent with location one of them latch of latch.
As preferably, described positioning support strut has four groups, is set in qually spaced in the surrounding regulating support bar, and often organizes positioning supports pole pair and answer one group of location latch be fixedly installed on base.
As preferably, the head of described positioning support strut is flexibly connected by bearing pin joint with adjustment support bar.
As preferably, described base is at least provided with the circular locating openings of three up/down perforations.
As preferably, the bottom of described base is provided with anti-skidding glue-line.
Compared with prior art, usefulness of the present utility model is: the universal spike of this Sewing machines can be placed on various, can ensure that sewing machine worktable is horizontal always by bulb hinged part, can not occur because of the inclination of spike tilting or askew dynamic phenomenon, simultaneously, the stable of spike can be ensured by the conflict cooperation of positioning support strut and location latch, and then ensure the stable of sewing machine worktable, Sewing machines can not be affected and normally work.
accompanying drawing illustrates:
Accompanying drawing 1 is a kind of Sewing machines of the utility model universal spike side structure schematic diagram;
Fig. 2 is a kind of Sewing machines of the utility model universal spike plan structure schematic diagram.
In figure: 1, base; 2, main support rod; 3, support bar is regulated; 4, bulb hinged part; 5, positioning support strut; 6, latch is located; 7, bearing pin joint; 8, external screw thread; 9, anti-skidding glue-line; 10, locating hole.
detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The universal spike of a kind of Sewing machines shown in Fig. 1 and Fig. 2, there is base 1 and be vertically arranged on the supporting linkage of base 1 top center, described supporting linkage is by main support rod 2 and regulate support bar 3 to form, described adjustment support bar 3 is flexibly connected by bulb hinged part 4 with between main support rod 2, and its upper end is provided with external screw thread 8; On described adjustment support bar 3, the below of external screw thread 8 is fixedly installed the positioning support strut 5 that head can be movable, and in order to ensure that positioning support strut 5 is relatively more flexible, the head of described positioning support strut 5 is flexibly connected by bearing pin joint 7 with regulating support bar 3; Described base 1 is provided with the location latch 6 corresponding with positioning support strut 5, and the end of described positioning support strut 5 is inconsistent with location one of them latch of latch 6; More stable in order to ensure to regulate support bar 3, described positioning support strut 5 has four groups, is set in qually spaced in the surrounding regulating support bar 3, and often organizes the corresponding one group of location latch 6 be fixedly installed on base 1 of positioning support strut 5; In order to ensure that Sewing machines can not move when work, described base 1 being at least provided with the circular locating openings 10 of three up/down perforations or the bottom of base 1 is provided with anti-skidding glue-line 9.
During use, first supporting linkage is screwed on the supporting leg of Sewing machines, and ensure that sewing machine table is in relative horizontal position, and make the bottom surface of base 1 be close to supporting surface, in order to ensure that Sewing machines operationally can not displacement, base 1 is fixed on the support surface through the locating hole 10 on base 1 by bolt, or fitted with supporting surface by the anti-skidding glue-line 9 of base 1 bottom surface, anti-sliding stop, after base 1 is in place, by regulating the positioning support strut 5 on support bar 3 inconsistent with corresponding location latch 6, ensure that Sewing machines supporting leg supports steadily, complete installation.
The universal spike of this Sewing machines can be placed on various, can ensure that sewing machine worktable is horizontal always by bulb hinged part 4, can not occur because of the inclination of spike tilting or askew dynamic phenomenon, simultaneously, the stable of spike can be ensured by the conflict cooperation of positioning support strut 5 and location latch 6, and then ensure the stable of sewing machine worktable, Sewing machines can not be affected and normally work.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. the universal spike of Sewing machines, there is base (1) and be vertically arranged on the supporting linkage of base (1) top center, it is characterized in that: described supporting linkage is by main support rod (2) and regulate support bar (3) to form, described adjustment support bar (3) is flexibly connected by bulb hinged part (4) with between main support rod (2), and its upper end is provided with external screw thread (8); The below of the upper external screw thread (8) of described adjustment support bar (3) is fixedly installed the positioning support strut (5) that head can be movable, described base (1) is provided with the location latch (6) corresponding with positioning support strut (5), the end of described positioning support strut (5) is inconsistent with location latch (6) one of them latch.
2. the universal spike of Sewing machines according to claim 1, it is characterized in that: described positioning support strut (5) has four groups, be set in qually spaced in the surrounding regulating support bar (3), and often organize positioning support strut (5) corresponding one group of location latch (6) be fixedly installed on base (1).
3. the universal spike of Sewing machines according to claim 1, is characterized in that: the head of described positioning support strut (5) is flexibly connected by bearing pin joint (7) with adjustment support bar (3).
4. the universal spike of Sewing machines according to claim 1, is characterized in that: the circular locating openings (10) described base (1) being at least provided with three up/down perforations.
5. the universal spike of Sewing machines according to claim 1, is characterized in that: the bottom of described base (1) is provided with anti-skidding glue-line (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237467.8U CN204626006U (en) | 2015-04-20 | 2015-04-20 | The universal spike of a kind of Sewing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237467.8U CN204626006U (en) | 2015-04-20 | 2015-04-20 | The universal spike of a kind of Sewing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204626006U true CN204626006U (en) | 2015-09-09 |
Family
ID=54045051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237467.8U Expired - Fee Related CN204626006U (en) | 2015-04-20 | 2015-04-20 | The universal spike of a kind of Sewing machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204626006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466795A (en) * | 2017-09-30 | 2017-12-15 | 苏州莲敬机械工程科技有限公司 | One kind greening trunk shaping equipment |
-
2015
- 2015-04-20 CN CN201520237467.8U patent/CN204626006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466795A (en) * | 2017-09-30 | 2017-12-15 | 苏州莲敬机械工程科技有限公司 | One kind greening trunk shaping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170420 |