CN211947506U - Electric lifting type sewing machine frame - Google Patents
Electric lifting type sewing machine frame Download PDFInfo
- Publication number
- CN211947506U CN211947506U CN201922441337.7U CN201922441337U CN211947506U CN 211947506 U CN211947506 U CN 211947506U CN 201922441337 U CN201922441337 U CN 201922441337U CN 211947506 U CN211947506 U CN 211947506U
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- Prior art keywords
- fixedly connected
- sewing machine
- machine frame
- corners
- rods
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- Expired - Fee Related
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- 238000009958 sewing Methods 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses an electric lift formula sewing machine frame, the on-line screen storage device comprises a base, four corners fixedly connected with of base upper surface push away the jar, the upper end swing joint of pushing away the jar has the catch bar, the upper end fixedly connected with backup pad of catch bar, the slide opening has been seted up to four corners on backup pad surface, the last fixed surface of backup pad is connected with the bracing piece, just bracing piece evenly distributed, the upper end swing joint of bracing piece has the movable rod, the upper end fixedly connected with mounting panel of movable rod, the bracing piece with the surface winding of movable rod has the spring, four corners fixedly connected with slide bars of mounting panel bottom, the slide bar with the slide opening is corresponding, just the slide bar with slide opening swing joint. This kind of electric lift formula sewing machine frame is convenient for adjust the height of mounting panel through promoting the jar, improves the shock attenuation effect of device through the spring, improves the stability of mounting panel through slide opening and slide bar.
Description
Technical Field
The utility model relates to a sewing machine frame field specifically is an electric lift formula sewing machine frame.
Background
A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material.
According to patent number "CN 201220388175.0", the utility model relates to a sewing technical field especially relates to a sewing machine frame with adjustable, including last frame, set up platen, the lower carriage on last frame top and set up the undercarriage bottom, its characterized in that: go up frame and lower frame swing joint, be provided with the bolt and the nut of movable adjustment on the undercarriage, it is provided with the frame groove to go up the frame lower part, lower frame upper portion is provided with the screw, go up the inside of frame lower extreme interlude at lower frame top body, pass the screw on lower frame upper portion and go up the frame groove and the nut of frame lower part by the bolt and tighten up fixedly, be provided with undercarriage bolt and undercarriage nut on the undercarriage, adjust the height of undercarriage through the position of nut in the bolt, the utility model discloses the technique compares with prior art, simple structure, and practical type is strong, can adjust the height of undercarriage according to the height that the individual is high simultaneously, but this scheme still has some weak points.
This scheme is when using, and it is comparatively troublesome to adjust, needs artifical manual regulation, and is very inconvenient, does not possess the shock attenuation effect in the frame, and stability during the use is not good, for this reason, we provide an electric lift formula sewing machine frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric lift formula sewing machine frame has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric lifting type sewing machine frame comprises a base, wherein four corners of the upper surface of the base are fixedly connected with a pushing cylinder, the upper end of the pushing cylinder is movably connected with a pushing rod, and the upper end of the pushing rod is fixedly connected with a supporting plate;
sliding holes are formed in four corners of the surface of the supporting plate, supporting rods are fixedly connected to the upper surface of the supporting plate and are uniformly distributed, movable rods are movably connected to the upper ends of the supporting rods, mounting plates are fixedly connected to the upper ends of the movable rods, and springs are wound on the outer surfaces of the supporting rods and the outer surfaces of the movable rods;
four corners fixedly connected with slide bars of mounting panel bottom, the slide bar with the slide opening is corresponding, just the slide bar with slide opening swing joint.
As a preferred embodiment of the utility model, four corners of base bottom are rotated and are connected with the removal wheel, the side swing joint who removes the wheel has the buckle.
As a preferred embodiment of the present invention, one end of the spring is connected to the supporting plate, and the other end of the spring is connected to the mounting plate.
As an embodiment of the present invention, the bottom of the slide bar is connected with a limiting plate through a thread, and the limiting plate is located below the supporting plate.
As a preferred embodiment of the present invention, the mounting plate is fixedly connected with a control panel in the middle of the front surface, and the pushing cylinder is connected with the control panel through a wire.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an electric lifting type sewing machine frame, through control panel start push cylinder, push cylinder promotes catch bar, catch bar promotes the backup pad, and the backup pad promotes the bracing piece, and the bracing piece promotes the movable rod, and the movable rod promotes the mounting panel and removes to be convenient for adjust the height of mounting panel as required, be convenient for the user to adjust;
2. the utility model discloses an electric lifting sewing machine frame, when using, through the extrusion mounting panel, the mounting panel promotes the movable rod, and compression spring plays the buffering guard action through the spring simultaneously to improve device's shock attenuation effect, the slide bar that slide opening and mounting panel bottom were equipped with that is equipped with through the backup pad surface cooperatees, thereby improves the stability of mounting panel when using, this novel operation of being convenient for, comparatively practical is fit for extensively promoting and using.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front sectional view of the frame of the electric lift type sewing machine of the present invention.
In the figure: the device comprises a base 1, a moving wheel 11, a buckle 12, a pushing cylinder 13, a pushing rod 14, a supporting plate 2, a sliding hole 21, a supporting rod 22, a movable rod 23, a spring 24, a mounting plate 3, a sliding rod 31, a limiting plate 32 and a control panel 33.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1, the present invention provides a technical solution: an electric lifting type sewing machine frame comprises a base 1, wherein four corners of the upper surface of the base 1 are fixedly connected with pushing cylinders 13, the upper ends of the pushing cylinders 13 are movably connected with pushing rods 14, and the upper ends of the pushing rods 14 are fixedly connected with supporting plates 2;
four corners of the surface of the supporting plate 2 are provided with sliding holes 21, the upper surface of the supporting plate 2 is fixedly connected with supporting rods 22, the supporting rods 22 are uniformly distributed, the upper end of each supporting rod 22 is movably connected with a movable rod 23, the upper end of each movable rod 23 is fixedly connected with a mounting plate 3, and springs 24 are wound on the outer surfaces of the supporting rods 22 and the outer surfaces of the movable rods 23;
four corners at the bottom of the mounting plate 3 are fixedly connected with sliding rods 31, the sliding rods 31 correspond to the sliding holes 21, and the slide rod 31 is movably connected with the slide hole 21, in this embodiment (as shown in fig. 1), the pushing cylinder 13 is started through the control panel 33, the pushing cylinder 13 pushes the pushing rod 14, the pushing rod 14 pushes the support plate 2, the support plate 2 pushes the support rod 22, the support rod 22 pushes the movable rod 23, the movable rod 23 pushes the mounting plate 3 to move, so that the height of the mounting plate 3 can be conveniently adjusted according to requirements, a user can conveniently adjust the height, when in use, the mounting plate 3 is extruded, the mounting plate 3 pushes the movable rod 23, the spring 24 is compressed, the spring 24 plays a role in buffer protection, thereby improving the damping effect of the device, and the sliding holes 21 arranged on the surface of the supporting plate 2 are matched with the sliding rods 31 arranged at the bottom of the mounting plate 3, thereby improving the stability of the mounting plate 3 in use.
Referring to fig. 1, four corners of the bottom of the base 1 are rotatably connected with moving wheels 11, a buckle 12 is movably connected to a side surface of the moving wheels 11, and the device can be moved conveniently by the moving wheels 11 and the buckle 12.
Referring to fig. 1, one end of the spring 24 is connected to the support plate 2, and the other end of the spring 24 is connected to the mounting plate 3, so that the spring 24 plays a role in buffering and protecting.
Referring to fig. 1, a limiting plate 32 is connected to the bottom of the sliding rod 31 through a thread, and the limiting plate 32 is located below the supporting plate 2 and plays a limiting role through the limiting plate 32.
Referring to fig. 1, a control panel 33 is fixedly connected to the middle of the front surface of the mounting plate 3, and the pushing cylinders 13 are connected to the control panel 33 through wires, and are controlled through the control panel 33.
The working principle is as follows: it should be noted that the utility model relates to an electric lifting type sewing machine frame, which comprises a base 1, a moving wheel 11, a buckle 12, a pushing cylinder 13, a pushing rod 14, a support plate 2, a sliding hole 21, a support rod 22, a movable rod 23, a spring 24, a mounting plate 3, a sliding rod 31, a limit plate 32, a control panel 33, all of which are universal standard parts or parts known by technicians in the field, and the structure and principle of which can be known by technicians or by conventional experimental methods, when in use, a user can start the pushing cylinder 13 through the control panel 33, the pushing cylinder 13 pushes the pushing rod 14, the pushing rod 14 pushes the support plate 2, the support plate 2 pushes the support rod 22, the support rod 22 pushes the movable rod 23, the movable rod 23 pushes the mounting plate 3 to move, thereby being convenient for adjusting the height of the mounting plate 3 according to requirements and being convenient for the user to adjust, when using, through extrusion mounting panel 3, mounting panel 3 promotes movable rod 23, and compression spring 24 plays the buffering guard action through spring 24 simultaneously to improve device's shock attenuation effect, cooperate through slide bar 31 that the slide opening 21 that backup pad 2 surfaces were equipped with and the mounting panel 3 bottom was equipped with, thereby improve the stability when mounting panel 3 uses.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an electric lift formula sewing machine frame, includes base (1), its characterized in that: four corners of the upper surface of the base (1) are fixedly connected with pushing cylinders (13), the upper ends of the pushing cylinders (13) are movably connected with pushing rods (14), and the upper ends of the pushing rods (14) are fixedly connected with supporting plates (2);
four corners of the surface of the supporting plate (2) are provided with sliding holes (21), the upper surface of the supporting plate (2) is fixedly connected with supporting rods (22), the supporting rods (22) are uniformly distributed, the upper ends of the supporting rods (22) are movably connected with movable rods (23), the upper ends of the movable rods (23) are fixedly connected with a mounting plate (3), and springs (24) are wound on the outer surfaces of the supporting rods (22) and the movable rods (23);
four corners fixedly connected with slide bar (31) of mounting panel (3) bottom, slide bar (31) with slide opening (21) are corresponding, just slide bar (31) with slide opening (21) swing joint.
2. The electric lift sewing machine frame of claim 1, wherein: four corners of base (1) bottom are rotated and are connected with removal wheel (11), the side swing joint of removing wheel (11) has buckle (12).
3. The electric lift sewing machine frame of claim 1, wherein: one end of the spring (24) is connected with the support plate (2), and the other end of the spring (24) is connected with the mounting plate (3).
4. The electric lift sewing machine frame of claim 1, wherein: the bottom of the sliding rod (31) is in threaded connection with a limiting plate (32), and the limiting plate (32) is located below the supporting plate (2).
5. The electric lift sewing machine frame of claim 1, wherein: the positive centre department fixedly connected with control panel (33) of mounting panel (3), just it all through the wire with to push cylinder (13) control panel (33) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922441337.7U CN211947506U (en) | 2019-12-30 | 2019-12-30 | Electric lifting type sewing machine frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922441337.7U CN211947506U (en) | 2019-12-30 | 2019-12-30 | Electric lifting type sewing machine frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211947506U true CN211947506U (en) | 2020-11-17 |
Family
ID=73188343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922441337.7U Expired - Fee Related CN211947506U (en) | 2019-12-30 | 2019-12-30 | Electric lifting type sewing machine frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211947506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638143A (en) * | 2021-10-13 | 2021-11-12 | 南通宝威纺织品有限公司 | Multifunctional sewing machine base |
-
2019
- 2019-12-30 CN CN201922441337.7U patent/CN211947506U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638143A (en) * | 2021-10-13 | 2021-11-12 | 南通宝威纺织品有限公司 | Multifunctional sewing machine base |
| CN113638143B (en) * | 2021-10-13 | 2021-12-14 | 南通宝威纺织品有限公司 | Multifunctional sewing machine base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201117 |