CN211524427U - Switch toggle wrench of electromagnetic lock - Google Patents
Switch toggle wrench of electromagnetic lock Download PDFInfo
- Publication number
- CN211524427U CN211524427U CN201922152150.5U CN201922152150U CN211524427U CN 211524427 U CN211524427 U CN 211524427U CN 201922152150 U CN201922152150 U CN 201922152150U CN 211524427 U CN211524427 U CN 211524427U
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- China
- Prior art keywords
- electromagnetic lock
- wrench
- drawing rod
- rotating body
- buckle
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- 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.)
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Abstract
The utility model discloses a switch toggle wrench of an electromagnetic lock, wherein a positioning step surface and a retainer ring groove are arranged on a rotating body; the method is characterized in that: the rotary body is internally provided with a return spring and is positioned on the pull rod; the pull rod is provided with a buckle and is fixed on the rotor after being stretched. The utility model discloses simple structure, it is easy and simple to handle, safe and reliable.
Description
The technical field is as follows:
the utility model relates to a switch toggle wrench of electromagnetic lock.
Background art:
the switch toggle wrench on the existing electromagnetic lock is complex in structure and not compact, is not beneficial to assembly, is easy to cause the phenomenon of blocking in the process of opening the electromagnetic lock, and brings certain hidden danger for maintenance operation.
The invention content is as follows:
the utility model relates to a solve the problem that above-mentioned prior art exists and provide a switch pull spanner of electromagnetic lock.
The utility model discloses the technical scheme who adopts has: a switch pull wrench of an electromagnetic lock is provided, a rotor 3 is provided with a positioning step surface 4 and a retainer ring groove 5; the method is characterized in that: the device comprises a drawing rod 1 arranged on a rotating body 3, wherein a return spring 6 is arranged in the rotating body and is positioned on the drawing rod 1; the drawing rod 1 is provided with a buckle 2 for fixing the drawing rod 1 on the rotator after being stretched.
The further design is that the buckle 2 is a limit column which can rebound.
The further design is that a tension ring 7 is arranged on the drawing rod 1; the tension ring 7 is located at the handle.
The utility model discloses following beneficial effect has:
the utility model discloses simple structure, it is easy and simple to handle, safe and reliable.
Description of the drawings:
FIG. 1 is a structural diagram of the use state of a switch pull wrench of the electromagnetic lock of the present invention;
FIG. 2 is a schematic view of a switch pull wrench of the electromagnetic lock of the present invention;
fig. 3 is a right side view of the switch pull wrench of the electromagnetic lock of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, a switch pull wrench of an electromagnetic lock, a rotor 3 is provided with a positioning step surface 4 and a retainer groove 5; the method is characterized in that: the device comprises a drawing rod 1 arranged on a rotating body 3, wherein a return spring 6 is arranged in the rotating body and is positioned on the drawing rod 1; the drawing rod 1 is provided with a buckle 2 for fixing the drawing rod 1 on the rotator after being stretched.
The buckle 2 is a limit column which can rebound; when the limiting column is retracted, the drawing rod (1) returns to the initial state through the return spring (6).
The further design is that a tension ring 7 is arranged on the drawing rod 1; the tension ring 7 is located at the handle.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (3)
1. A switch toggle wrench of an electromagnetic lock is characterized in that a rotor (3) is provided with a positioning step surface (4) and a retainer ring groove (5);
the method is characterized in that: the device comprises a drawing rod (1) arranged on a rotating body (3), wherein a return spring (6) is arranged in the rotating body and is positioned on the drawing rod (1); the drawing rod (1) is provided with a buckle (2) for fixing the drawing rod (1) on the rotating body after being stretched.
2. The toggle switch wrench of an electromagnetic lock as claimed in claim 1, further comprising: the buckle (2) is a limit column capable of rebounding.
3. The toggle switch wrench of an electromagnetic lock as claimed in claim 1, further comprising: the pull rod (1) is provided with a tension ring (7); the tension ring (7) is positioned at the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922152150.5U CN211524427U (en) | 2019-12-05 | 2019-12-05 | Switch toggle wrench of electromagnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922152150.5U CN211524427U (en) | 2019-12-05 | 2019-12-05 | Switch toggle wrench of electromagnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211524427U true CN211524427U (en) | 2020-09-18 |
Family
ID=72464614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922152150.5U Active CN211524427U (en) | 2019-12-05 | 2019-12-05 | Switch toggle wrench of electromagnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211524427U (en) |
-
2019
- 2019-12-05 CN CN201922152150.5U patent/CN211524427U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |