CN202004557U - Retaining clip for small and special electrical machine and small and special electrical machine - Google Patents
Retaining clip for small and special electrical machine and small and special electrical machine Download PDFInfo
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- CN202004557U CN202004557U CN 201120031742 CN201120031742U CN202004557U CN 202004557 U CN202004557 U CN 202004557U CN 201120031742 CN201120031742 CN 201120031742 CN 201120031742 U CN201120031742 U CN 201120031742U CN 202004557 U CN202004557 U CN 202004557U
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- 238000005452 bending Methods 0.000 claims abstract description 25
- 238000003466 welding Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 28
- 238000004080 punching Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model discloses a retaining clip for a small and special electrical machine and the small and special electrical machine. The retaining clip comprises a welding bottom plate, two clamp plates and a press plate, wherein the welding bottom plate is arranged horizontally; the two clamp plates upwardly extend from the left side end and the right side end of the welding bottom plate; the press plate is connected with the clamp plates; a supporting plate parallel to the bottom plate is arranged at the upper part of the bottom plate; the supporting plate is formed by a plate body connected with the bottom plate in a bending manner; and an accommodating cavity is formed by the supporting plate, the clamp plates and the press plate in an encircling manner. The small and special electrical machine comprises a motor body and the retaining clip, wherein, the motor body comprises a casing and an end cover component; the retaining clip is used for being arranged on the casing; the end cover component comprises an end cover; the motor casing is positioned inside the accommodating cavity; in addition, the top of the motor casing props against the press plate of the retaining clip, two side ends prop against the two clamp plates, and the bottom is in compression joint with the supporting plate. The retaining clip and the small and special electrical machine have the advantages as follows: the structure is simplified more reasonably, and stable and reliable operation performance can be achieved.
Description
Technical field
The utility model belongs to the electric machine structure design field, is specifically related to a kind of geometrical clamp of small and special electric machine and small and special electric machine that adopts this geometrical clamp to make of being used for.
Background technology
Existing micro-vibration motor can carry out the paster welded and installed in order to make it, need be outside motor chassis a sheathed again geometrical clamp, thereby utilize this geometrical clamp to realize the generalization and the standardization of the paster welding manner of micro-vibration motor.The frame mode of existing geometrical clamp is more, how suitably to adjust according to motor shell profile and end cap profile, to obtain more reliable service behaviour or easier manufacturing process.
Patent documentation CN201674356U discloses a kind of small and special electric machine that is used for the geometrical clamp of small and special electric machine and adopts this kind geometrical clamp to make, this kind geometrical clamp comprises two side double walls of the described diapire two side ends of diapire and branch office, and a side of described diapire is provided with the locating ring perpendicular with diapire.The top of its diapire is provided with a supporting boss that raises up, and the bottom of described diapire is provided with the groove of indent.The effect of its supporting boss is the strong point that is used for as the motor housing diapire.For this kind small and special electric machine, the formation of its boss and groove is that requirement on machining accuracy is higher by punching press diapire gained.
The utility model content
The purpose of this utility model provides a kind of geometrical clamp that is used for small and special electric machine with comparatively solid and reliable service behaviour.
Another purpose of the present utility model provide a kind of assembly operation comparatively quick and comparatively solid and reliable small and special electric machine.
The technical scheme that realizes first purpose of the utility model is: a kind of geometrical clamp that is used for small and special electric machine comprises horizontally disposed welding base plate, the pressing plate from welding upwardly extending two clamping plate of base plate left and right sides end, linking to each other with clamping plate; Described base plate top is provided with the support plate parallel with base plate, and described support plate is formed by the plate body bending that links to each other with base plate; Described support plate, clamping plate and pressing plate surround a containing cavity.
In the such scheme, a side of described each clamping plate is provided with the flange of protrusion, and the basal surface of described flange and the basal surface of base plate are in the same plane.
In the such scheme, described support plate is formed by the front end of base plate or rear end or rear and front end plate body bending, and the basal surface of described support plate leaves the gap between the basal surface of described plate upper surface setting or described support plate and plate upper surface; The bottom of described another side of clamping plate is provided with breach.
In the such scheme, described support plate is formed by the part plate body bending of locating in the middle of the rear and front end of base plate; Clamping plate or pressing plate are connect by two clamping integrated circuit boards forms the draw-in groove that described two clamping plates are equipped with clamp and match with described clamp shape at abutting end; This geometrical clamp is provided with anchor belling plate at a side that is provided with described breach.
In the such scheme, described clamp place is provided with the squeezing groove that punching press forms; The basic configuration of described clamp and draw-in groove is trapezoidal.
The technical scheme that realizes second purpose of the utility model is: a kind of small and special electric machine comprises the motor body with housing and end-cap assembly and is used to be arranged on geometrical clamp on the housing that described end-cap assembly comprises end cap; Described geometrical clamp comprises horizontally disposed welding base plate, the pressing plate from welding upwardly extending two clamping plate of base plate left and right sides end, linking to each other with clamping plate, described base plate top is provided with the support plate parallel with base plate, and described support plate is formed by the plate body bending that links to each other with base plate; Described support plate, clamping plate and pressing plate surround a containing cavity; Described motor shell is arranged in described containing cavity, and the top of motor shell is against on the pressing plate of geometrical clamp, and two side ends is against on two clamping plate, and the bottom is crimped on the support plate.
In the such scheme, described support plate is formed by the front end of base plate or rear end or rear and front end plate body bending, and the basal surface of described support plate leaves the gap between the basal surface of described plate upper surface setting or described support plate and plate upper surface; Described clamping plate are at the flange that is provided with protrusion away from a side of end cap, and the basal surface of described flange and the basal surface of base plate are in the same plane; Described end cap is provided with the stopper slot that matches in abutting connection with the shape of end cap one end with motor shell, and described motor shell is arranged in this stopper slot in abutting connection with an end of end cap.
In the such scheme, described support plate is formed by the part plate body bending of locating in the middle of the rear and front end of base plate; Described clamping plate are provided with breach in abutting connection with the bottom of another side of end cap; Described end cap is provided with supporting lug below its stopper slot, described supporting lug is arranged in this breach; Described motor shell is pressed against on the described supporting lug in abutting connection with the bottom of end cap one end.
In the such scheme, described clamping plate or pressing plate are connect by two clamping integrated circuit boards forms the draw-in groove that described two clamping plates are equipped with clamp and match with described clamp shape at abutting end; This geometrical clamp is provided with anchor belling plate at a side that is provided with described breach; Described end cap is provided with the anchor indent, and the anchor belling plate on the described geometrical clamp is crimped in the anchor indent by the anchor backfin is curved.
In the such scheme, the cross sectional shape of described motor shell is circular; Described clamp place is provided with the squeezing groove that punching press forms; The basic configuration of described clamp and draw-in groove is trapezoidal.
The utlity model has positive effect:
(1) in the utility model, by improving the shape and structure of geometrical clamp, the plate body bending that will link to each other with base plate forms and is positioned at base plate top and the support plate parallel with base plate, the motor shell bottom directly is crimped on this support plate during use, need not as the conventional fixed folder, need stamp out supporting boss, so this structure is comparatively simplified reasonable simplification in welding base plate central authorities; Under the cooperation of clamping plate and pressing plate, this geometrical clamp can comparatively firmly be fixed on motor body on the external circuits plate in addition, the phenomenon of effectively avoiding geometrical clamp to split away off from motor body because of vibration.
(2) in the utility model, a side of described each clamping plate is provided with the flange of protrusion, and the basal surface of described flange and the basal surface of base plate are in the same plane.This flange can prevent that motor integral body from toppling over towards the direction that is provided with ticker because of vibrations lose center of gravity, compares with the conventional fixed folder, can reduce the length of geometrical clamp, saves material, reduces cost.
(3) in the utility model, described support plate is formed by the part plate body bending of locating in the middle of the rear and front end of base plate; Described clamping plate or pressing plate are connect by two clamping integrated circuit boards forms the draw-in groove that described two clamping plates are equipped with clamp and match with described clamp shape at abutting end; This frame mode can be simplified to fix the manufacturing process of folder, only needs on same straight sheet material, punch out slab, and folding and forming again, the chimeric clamping of clamping plate with the slab two ends at last can obtain this geometrical clamp.
(4) in the utility model, described clamp place is provided with the squeezing groove that punching press forms; After chimeric clamping forms clamping plate or pressing plate with two clamping plates, in order further to improve the firm degree that two clamping integrated circuit boards connect, so form a squeezing groove by impact style again at the clamp place, the plate body of squeezing groove both sides is stressed separately towards lateral direction generation deformation when punching press, further improves the firm degree of clamping.
(5) in the utility model, this geometrical clamp is provided with anchor belling plate at the abutting end with external motor end cap, and described end cap is provided with the anchor indent, and the anchor belling plate on the described geometrical clamp is crimped in the anchor indent by the anchor backfin is curved; This kind frame mode can firmly be connected geometrical clamp with end cap.
Description of drawings
Fig. 1 is a kind of perspective view of first kind of structure of geometrical clamp in the utility model;
Fig. 2 is the local enlarged diagram at A place among Fig. 1;
A kind of perspective view that Fig. 3 is a geometrical clamp shown in Figure 1 when another angle is observed;
Fig. 4 is a kind of front view of geometrical clamp shown in Figure 1;
Fig. 5 is a kind of cutaway view of geometrical clamp shown in Figure 1;
Fig. 6 is a kind of cutaway view of second kind of structure of geometrical clamp in the utility model;
Fig. 7 is a kind of cutaway view of the third structure of geometrical clamp in the utility model;
Fig. 8 is a kind of perspective view of small and special electric machine in the utility model;
Fig. 9 is a kind of explosive view of small and special electric machine shown in Figure 8.
Reference numeral is: geometrical clamp 1, containing cavity 100, base plate 11, clamping plate 12, pressing plate 13, support plate 14, flange 15, breach 16, clamping plate 17, clamp 171, draw-in groove 172, anchor belling plate 18, squeezing groove 19, motor body 2, housing 21, end-cap assembly 22, end cap 221, stopper slot 2211, supporting lug 2212, anchor indent 2213.
Embodiment
(embodiment 1, geometrical clamp)
Fig. 1 to Fig. 4 has shown a kind of embodiment of geometrical clamp in the utility model, and wherein Fig. 1 is a kind of perspective view of first kind of structure of geometrical clamp in the utility model; Fig. 2 is the local enlarged diagram at A place among Fig. 1; A kind of perspective view that Fig. 3 is a geometrical clamp shown in Figure 1 when another angle is observed; Fig. 4 is a kind of front view of geometrical clamp shown in Figure 1; Fig. 5 is a kind of cutaway view of geometrical clamp shown in Figure 1.
Present embodiment is a kind of geometrical clamp that is used for small and special electric machine, sees Fig. 1 to Fig. 5, comprises horizontally disposed welding base plate 11, the pressing plate 13 from welding upwardly extending two clamping plate 12 of base plate 11 left and right sides ends, linking to each other with clamping plate 12; Described base plate 11 tops are provided with the support plate 14 parallel with base plate 11, and described support plate 14 is formed by the plate body bending that links to each other with base plate 11; Described support plate 14, clamping plate 12 and pressing plate 13 surround a containing cavity 100.
One side of described each clamping plate 12 is provided with the flange 15 of protrusion, and the bottom of described clamping plate 12 another sides is provided with breach 16.This geometrical clamp is provided with anchor belling plate 18 at a side that is provided with described breach 16.
The basal surface of the basal surface of described flange 15 and base plate 11 is in the same plane.
Described support plate 14 is formed by base plate 11 rear and front end mid portion plate body bendings, leaves the gap between the basal surface of described support plate 14 and base plate 11 upper surfaces.
Clamping plate 12 are made up of two clamping plate 17 clampings, the draw-in groove 172 that described two clamping plates 17 are equipped with clamp 171 and match with described clamp 171 shapes at abutting end; The basic configuration of described clamp 171 and draw-in groove 172 is trapezoidal.
Described clamp 171 places are provided with the squeezing groove 19 that punching press forms.
(embodiment 2, geometrical clamp)
Fig. 6 is a kind of cutaway view of second kind of structure of geometrical clamp in the utility model, has shown second kind of embodiment of geometrical clamp in the utility model.
Present embodiment is substantially the same manner as Example 1, and difference is: see Fig. 6, described support plate 14 is formed by base plate 11 front end mid portion plate body bendings.
(embodiment 3, geometrical clamp)
Fig. 7 is a kind of cutaway view of the third structure of geometrical clamp in the utility model, has shown the third embodiment of geometrical clamp in the utility model.
Present embodiment is substantially the same manner as Example 1, and difference is: see Fig. 7, described support plate 14 is formed by base plate 11 rear end mid portion plate body bendings, and the basal surface of described support plate 14 is in abutting connection with described base plate 11 upper surface settings, and is also promptly very close to each other.
(embodiment 4, geometrical clamp)
Present embodiment is substantially the same manner as Example 1, and difference is: described pressing plate 13 is made up of two clamping plate 17 clampings.
(embodiment 5, small and special electric machine)
Fig. 8 and Fig. 9 disclose a kind of embodiment of small and special electric machine in the utility model, and wherein Fig. 8 is a kind of perspective view of small and special electric machine in the utility model; Fig. 9 is a kind of explosive view of small and special electric machine shown in Figure 8.
Present embodiment is little characteristic vibration motor that a kind of embodiment of employing 1 makes, and sees Fig. 8 and Fig. 9, comprises motor body 2, the oscillator with housing 21 and end-cap assembly 22 and is used to be arranged on geometrical clamp 1 on the housing 21, and described end-cap assembly 22 comprises end cap 221; The cross sectional shape of described motor shell 21 is circular; Described geometrical clamp 1 comprises horizontally disposed welding base plate 11, the pressing plate 13 from welding upwardly extending two clamping plate 12 of base plate 11 left and right sides ends, linking to each other with clamping plate 12, described base plate 11 tops are provided with the support plate 14 parallel with base plate 11, and described support plate 14 is formed by the plate body bending that links to each other with base plate 11; Described support plate 14, clamping plate 12 and pressing plate 13 surround a containing cavity 100; Described motor shell 21 is arranged in described containing cavity 100, and the top of motor shell 21 is against on the pressing plate 13 of geometrical clamp 1, and two side ends is against on two clamping plate 12, and the bottom is crimped on the support plate 14.
Described support plate 14 is that the rear and front end mid portion plate body bending by base plate 11 is formed, and in concrete practice, described support plate 14 also can be formed by the front end or the rear end bending of base plate 11.
Leave the gap between the basal surface of described support plate 14 and base plate 11 upper surfaces; In concrete practice, also can be with the described base plate 11 upper surface settings of basal surface adjacency of support plate 14.
Described clamping plate 12 are provided with the flange 15 of protrusion at the side away from end cap 221, and the basal surface of the basal surface of described flange 15 and base plate 11 is in the same plane; Described end cap 221 is provided with the stopper slot 2211 that matches in abutting connection with the shape of end cap 221 1 ends with motor shell 21, and described motor shell 21 is arranged in this stopper slot 2211 in abutting connection with an end of end cap 221.
Described support plate 14 is formed by the part plate body bending of locating in the middle of the rear and front end of base plate 11; Described clamping plate 12 are provided with breach 16 in abutting connection with the bottom of another side of end cap 221; Described end cap 221 is provided with supporting lug 2212 below its stopper slot 2211, described supporting lug 2212 is arranged in this breach 16; Described motor shell 21 is pressed against on the described supporting lug 2212 in abutting connection with the bottom of end cap 221 1 ends.
Described clamping plate 12 or pressing plate 13 are made up of two clamping plate 17 clampings, the draw-in groove 172 that described two clamping plates 17 are equipped with clamp 171 and match with described clamp 171 shapes at abutting end; The basic configuration of described clamp 171 and draw-in groove 172 is trapezoidal.
This geometrical clamp 1 is provided with anchor belling plate 18 at a side that is provided with described breach 16; Described end cap 221 is provided with anchor indent 2213, and the anchor belling plate 18 on the described geometrical clamp 1 is crimped in the anchor indent 2213 by the anchor backfin is curved.
Described clamp 171 places are provided with the squeezing groove 19 that punching press forms.
Present embodiment has the following advantages:
(1) in the present embodiment, by improving the shape and structure of geometrical clamp, to form with the plate body bending that base plate 11 links to each other and be positioned at base plate top and the support plate parallel with base plate, the motor shell bottom directly is crimped on this support plate during use, need not as the conventional fixed folder, need stamp out supporting boss, so this structure is comparatively simplified reasonable simplification in welding base plate central authorities; Under the cooperation of clamping plate and pressing plate, this geometrical clamp can comparatively firmly be fixed on motor body on the external circuits plate in addition, the phenomenon of effectively avoiding geometrical clamp to split away off from motor body because of vibration.
(2) in the present embodiment, a side of described each clamping plate 12 is provided with the flange 15 of protrusion, and the basal surface of the basal surface of described flange 15 and base plate 11 is in the same plane.This flange can prevent that motor integral body from toppling over towards the direction that is provided with ticker because of vibrations lose center of gravity, compares with the conventional fixed folder, can reduce the length of geometrical clamp, saves material, reduces cost.
(3) in the present embodiment, described support plate 14 is formed by the part plate body bending of locating in the middle of the rear and front end of base plate 11; Described clamping plate 12 or pressing plate 13 are made up of two clamping plate 17 clampings, the draw-in groove 172 that described two clamping plates 17 are equipped with clamp 171 and match with described clamp 171 shapes at abutting end; This frame mode can be simplified to fix the manufacturing process of folder, only needs on same straight sheet material, punch out slab, and folding and forming again, the chimeric clamping of clamping plate with the slab two ends at last can obtain this geometrical clamp.
(4) in the present embodiment, described clamp place is provided with the squeezing groove that punching press forms; After chimeric clamping forms clamping plate or pressing plate with two clamping plates, in order further to improve the firm degree that two clamping integrated circuit boards connect, so form a squeezing groove by impact style again at the clamp place, the plate body of squeezing groove both sides is stressed separately towards lateral direction generation deformation when punching press, further improves the firm degree of clamping.
(5) in the present embodiment, this geometrical clamp is provided with anchor belling plate at the abutting end with external motor end cap, and described end cap is provided with the anchor indent, and the anchor belling plate on the described geometrical clamp is crimped in the anchor indent by the anchor backfin is curved; This kind frame mode can firmly be connected geometrical clamp with end cap.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all execution modes.And these belong to conspicuous variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (10)
1. a geometrical clamp that is used for small and special electric machine comprises horizontally disposed welding base plate (11), it is characterized in that: also comprise from the pressing plate (13) that welds base plate (11) left and right sides upwardly extending two clamping plate of end (12), links to each other with clamping plate (12); Described base plate (11) top is provided with the support plate (14) parallel with base plate (11), and described support plate (14) is formed by the plate body bending that links to each other with base plate (11); Described support plate (14), clamping plate (12) and pressing plate (13) surround a containing cavity (100).
2. the geometrical clamp that is used for small and special electric machine according to claim 1 is characterized in that: a side of described each clamping plate (12) is provided with the flange (15) of protrusion, and the basal surface of the basal surface of described flange (15) and base plate (11) is in the same plane.
3. the geometrical clamp that is used for small and special electric machine according to claim 2, it is characterized in that: described support plate (14) is formed by the front end of base plate (11) or rear end or rear and front end plate body bending, and the basal surface of described support plate (14) leaves the gap between the basal surface of described base plate (11) upper surface setting or described support plate (14) and base plate (11) upper surface; The bottom of another side of described clamping plate (12) is provided with breach (16).
4. the geometrical clamp that is used for small and special electric machine according to claim 3 is characterized in that: described support plate (14) is formed by the part plate body bending of locating in the middle of the rear and front end of base plate (11); Clamping plate (12) or pressing plate (13) are made up of two clamping plates (17) clamping, the draw-in groove (172) that described two clamping plates (17) are equipped with clamp (171) and match with described clamp (171) shape at abutting end; This geometrical clamp is provided with anchor belling plate (18) at a side that is provided with described breach (16).
5. the geometrical clamp that is used for small and special electric machine according to claim 4 is characterized in that: described clamp (171) locates to be provided with the squeezing groove (19) that punching press forms; The basic configuration of described clamp (171) and draw-in groove (172) is trapezoidal.
6. small and special electric machine comprises the motor body (2) of have housing (21) and end-cap assembly (22) and is used to be arranged on geometrical clamp (1) on the housing (21) that described end-cap assembly (22) comprises end cap (221); It is characterized in that: described geometrical clamp (1) comprises horizontally disposed welding base plate (11), the pressing plate (13) from welding base plate (11) left and right sides upwardly extending two clamping plate of end (12), linking to each other with clamping plate (12), described base plate (11) top is provided with the support plate (14) parallel with base plate (11), and described support plate (14) is formed by the plate body bending that links to each other with base plate (11); Described support plate (14), clamping plate (12) and pressing plate (13) surround a containing cavity (100);
Described motor shell (21) is arranged in described containing cavity (100), and the top of motor shell (21) is against on the pressing plate (13) of geometrical clamp (1), and two side ends is against on two clamping plate (12), and the bottom is crimped on the support plate (14).
7. small and special electric machine according to claim 6, it is characterized in that: described support plate (14) is formed by the front end of base plate (11) or rear end or rear and front end plate body bending, and the basal surface of described support plate (14) leaves the gap between the basal surface of described base plate (11) upper surface setting or described support plate (14) and base plate (11) upper surface; Described clamping plate (12) are provided with the flange (15) of protrusion at the side away from end cap (221), and the basal surface of the basal surface of described flange (15) and base plate (11) is in the same plane;
Described end cap (221) is provided with the stopper slot (2211) that matches in abutting connection with the shape of end cap (221) one ends with motor shell (21), and described motor shell (21) is arranged in this stopper slot (2211) in abutting connection with an end of end cap (221).
8. small and special electric machine according to claim 7 is characterized in that: described support plate (14) is formed by the part plate body bending of locating in the middle of the rear and front end of base plate (11); Described clamping plate (12) are provided with breach (16) in abutting connection with the bottom of another side of end cap (221); Described end cap (221) is provided with supporting lug (2212) in its stopper slot (2211) below, and described supporting lug (2212) is arranged in this breach (16); Described motor shell (21) is pressed against on the described supporting lug (2212) in abutting connection with the bottom of end cap (221) one ends.
9. small and special electric machine according to claim 8, it is characterized in that: described clamping plate (12) or pressing plate (13) are made up of two clamping plates (17) clamping, the draw-in groove (172) that described two clamping plates (17) are equipped with clamp (171) and match with described clamp (171) shape at abutting end; This geometrical clamp (1) is provided with anchor belling plate (18) at a side that is provided with described breach (16); Described end cap (221) is provided with anchor indent (2213), and the anchor belling plate (18) on the described geometrical clamp (1) is crimped in the anchor indent (2213) by the anchor backfin is curved.
10. small and special electric machine according to claim 6 is characterized in that: the cross sectional shape of described motor shell (21) is for circular; Described clamp (171) locates to be provided with the squeezing groove (19) that punching press forms; The basic configuration of described clamp (171) and draw-in groove (172) is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120031742 CN202004557U (en) | 2011-01-30 | 2011-01-30 | Retaining clip for small and special electrical machine and small and special electrical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120031742 CN202004557U (en) | 2011-01-30 | 2011-01-30 | Retaining clip for small and special electrical machine and small and special electrical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202004557U true CN202004557U (en) | 2011-10-05 |
Family
ID=44707283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120031742 Expired - Lifetime CN202004557U (en) | 2011-01-30 | 2011-01-30 | Retaining clip for small and special electrical machine and small and special electrical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202004557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102082475A (en) * | 2011-01-30 | 2011-06-01 | 金龙机电股份有限公司 | Fixation clamp for micro special motor and micro special motor |
| CN102540634A (en) * | 2012-02-13 | 2012-07-04 | 北京富吉瑞光电科技有限公司 | Shutter |
-
2011
- 2011-01-30 CN CN 201120031742 patent/CN202004557U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102082475A (en) * | 2011-01-30 | 2011-06-01 | 金龙机电股份有限公司 | Fixation clamp for micro special motor and micro special motor |
| CN102540634A (en) * | 2012-02-13 | 2012-07-04 | 北京富吉瑞光电科技有限公司 | Shutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111005 Effective date of abandoning: 20140625 |
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| RGAV | Abandon patent right to avoid regrant |