CN213297519U - Switching device adopting Hall element - Google Patents
Switching device adopting Hall element Download PDFInfo
- Publication number
- CN213297519U CN213297519U CN202021206240.4U CN202021206240U CN213297519U CN 213297519 U CN213297519 U CN 213297519U CN 202021206240 U CN202021206240 U CN 202021206240U CN 213297519 U CN213297519 U CN 213297519U
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- CN
- China
- Prior art keywords
- hall element
- switching device
- lock body
- lock
- magnetic part
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Abstract
The utility model discloses an adopt hall element's switching device, its technical scheme main points are including lock body and locking closure, and the locking closure rotates to be connected on the lock body, is provided with the magnetic part on the locking closure, is provided with the switch on the lock body and is used for responding to magnetic hall element, and hall element is connected with electromagnetic switch, and when the locking closure was turned over, the magnetic part broke away from hall element's response, and electromagnetic switch circular telegram starts. The utility model discloses following beneficial effect has: when the lock cover covers the lock body, the magnetic part is in the induction of the Hall element, the electromagnetic switch is not electrified, the power consumption of the Hall element is less than that of the electromagnetic switch, and the Hall element can last for a longer time, so that the power is saved, the battery can be used for a longer time, the frequent replacement of the battery is avoided, and the use is convenient.
Description
Technical Field
The present invention relates to a switching device, and more particularly, to a switching device using a hall element.
Background
When the electromagnetic switch is used, the electromagnetic switch needs to be electrified so as to conveniently open and close the door lock at any time. The electromagnetic switch keeps the electric quantity that the circular telegram needs not big, but still needs to consume certain electric quantity for the battery is difficult to supply power for a long time, and the battery is frequently changed to the needs of lock, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adopt hall element's switching device, the device practices thrift electromagnetic switch's power consumption to the not enough that prior art exists.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an adopt hall element's switching device, includes lock body and locking closure, and the locking closure rotates to be connected on the lock body, is provided with the magnetic part on the locking closure, is provided with the switch on the lock body and is used for responding to magnetic hall element, and hall element is connected with electromagnetic switch, and when the locking closure was turned over, the magnetic part broke away from hall element's response, and electromagnetic switch circular telegram starts.
The utility model discloses further set up to: the lock body is also provided with a hinged part, so that the lock cover is rotationally connected to the lock body.
The utility model discloses further set up to: the lock body is also provided with a fixing hole, the articulated element is provided with a fixing rod, one end of the fixing rod penetrates through the fixing hole, and the fixing rod is in threaded connection with a fastener so as to fixedly connect the articulated element to the lock body.
The utility model discloses further set up to: the lock body is provided with a groove, the lock cover is provided with a protrusion, the protrusion is matched with the groove, and when the lock cover covers, the protrusion is inserted into the groove.
The utility model discloses further set up to: the magnetic part is arranged on the protrusion, and the Hall element is arranged in the groove.
The utility model discloses further set up to: the magnetic part is provided with a counter bore and a screw, and the screw penetrates through the counter bore and is in threaded connection with the bulge so as to fix the magnetic part on the surface of the bulge facing the Hall element.
The utility model discloses further set up to: the hinge member is connected to an upper end of the locking cap.
The utility model discloses further set up to: the magnetic part is connected to the lower end of the lock cover.
The utility model discloses further set up to: the bulges and the grooves are waist-shaped.
The utility model discloses further set up to: the lock cover is rotated between 0 and 90 degrees.
To sum up, the utility model discloses following beneficial effect has: when the lock cover covers the lock body, the magnetic part is in the induction of the Hall element, the electromagnetic switch is not electrified, the power consumption of the Hall element is less than that of the electromagnetic switch, and the Hall element can last for a longer time, so that the power is saved, the battery can be used for a longer time, the frequent replacement of the battery is avoided, and the use is convenient. The electromagnetic switch is arranged under the protection of the lock cover, plays a role in protection when not in use, and avoids damage. When the lock cover is turned over, the magnetic part is separated from the induction of the Hall element, the electromagnetic switch is electrified and started, the battery switch is ensured to be started when needing to be used, and the electricity is saved as much as possible.
Drawings
Fig. 1 is a schematic perspective view of a switching device using a hall element;
FIG. 2 is a schematic perspective view of a lock body of a switching device using a Hall element;
fig. 3 is a schematic perspective view of a latch cover of a switching device using a hall element.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-3, a switching device using a hall element includes a lock body 1 and a lock cover 2, the lock cover 2 is rotatably connected to the lock body 1, a magnetic member 4 is disposed on the lock cover 2, a switch and a hall element 14 for inducing magnetism are disposed on the lock body 1, the hall element 14 is connected to an electromagnetic switch 15, when the lock cover 2 is turned over, the magnetic member 4 is separated from the induction of the hall element 14, and the electromagnetic switch 15 is powered on.
Through above-mentioned scheme, when the closure of locking closure 2 was on lock body 1, magnetic part 4 was in hall element 14's response, and electromagnetic switch 15 is not circular telegram, and hall element 14's power consumption is less than electromagnetic switch 15, can last longer time to the using electricity wisely, the battery can use longer time, avoids the battery to change frequently, facilitates the use. The electromagnetic switch 15 is arranged under the protection of the lock cover 2, and plays a role in protecting when not in use, and damage is avoided. When the lock cover 2 is turned over, the magnetic part 4 is separated from the induction of the Hall element 14, the electromagnetic switch 15 is electrified and started, the battery switch 15 is ensured to be started when needing to be used, and the electricity is saved as much as possible.
As a modified embodiment, the lock body 1 is further provided with a hinge 3, so that the lock cover 2 is rotatably connected to the lock body 1.
Through the scheme, the lock cover 2 can be turned up, and after the lock cover 2 is used, the lock cover 2 falls down to keep covering the lock body 1. The articulated elements 3 are convenient to connect and also convenient to assemble, maintain and replace.
As a modified embodiment, the lock body 1 is further provided with a fixing hole 12, the hinge 3 is provided with a fixing rod 31, one end of the fixing rod 31 passes through the fixing hole 12, and a fastening member 32 is screwed to fixedly connect the hinge 3 to the lock body 1.
Through the scheme, the fastener 32 is rotated, the hinge piece 3 is matched with the fastener 32 to clamp the lock body 1, the threaded connection is firm, and the assembly, the maintenance and the replacement are easy. The lock cover 2 is firmly connected with the lock body 1 and is not easy to loose.
As a modified specific embodiment, the lock body 1 is provided with a groove 13, the lock cover 2 is provided with a protrusion 23, the protrusion 23 is matched with the groove 13, and when the lock cover 2 is covered, the protrusion 23 is inserted into the groove 13.
Through the scheme, when the lock cover 2 covers the lock body, the protrusion 23 is matched with the groove 13, so that the lock cover 2 and the lock body 1 are tightly covered and are not easy to loosen.
As a modified embodiment, the magnetic member 4 is disposed on the protrusion 23, and the hall element 14 is disposed in the recess 13.
Through the scheme, when the cover is closed, the magnetic part 4 and the Hall element 14 are arranged in a short distance, induction can be guaranteed, the requirement on magnetic sensitivity is reduced, and the part cost is reduced.
As a modified specific embodiment, the magnetic member 4 is provided with a counterbore 41 and a screw 42, and the screw 42 is inserted through the counterbore 41 and screwed on the boss 23 to fix the magnetic member 4 on the face of the boss 23 facing the hall element 14.
Through the scheme, the threaded connection is tighter, the head of the screw 42 is convenient to hide by the counter bore 41, and the screw 42 is prevented from contacting other parts and being damaged.
As a modified embodiment, a hinge member 3 is attached to the upper end of the locking cap 2.
Through the scheme, the locking cover 2 can be conveniently turned over up and down.
As a modified embodiment, a magnetic member 4 is attached to the lower end of the locking cap 2.
Through the scheme, the magnetic part 4 and the Hall element 14 can be kept to be arranged in a close distance in a normal state.
As a modified embodiment, the protrusions 23 and the grooves 13 are both kidney-shaped.
Through above-mentioned scheme, the waist shape does not have edges and corners, is difficult for leading to the hand injury during the use.
As a modified specific embodiment, the rotation range of the locking cap 2 is between 0 degree and 90 degrees.
Through above-mentioned scheme, rotation range is between 0 degree to 90 degrees for locking closure 2 is difficult for turned angle too big, makes locking closure 2 can be smoothly through the dead weight, quick automatic re-setting.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an adopt switching device of hall element, includes lock body (1) and locking closure (2), characterized by: the lock is characterized in that the lock cover (2) is rotatably connected to the lock body (1), a magnetic part (4) is arranged on the lock cover (2), a switch and a Hall element (14) used for sensing magnetism are arranged on the lock body (1), the Hall element (14) is connected with an electromagnetic switch (15), when the lock cover (2) is turned up, the magnetic part (4) is separated from the induction of the Hall element (14), and the electromagnetic switch (15) is powered on and started.
2. The switching device using a hall element according to claim 1, wherein: the lock body (1) is further provided with a hinged part (3) so that the lock cover (2) is rotatably connected to the lock body (1).
3. The switching device using a hall element according to claim 2, wherein: the lock body (1) is further provided with a fixing hole (12), the hinged piece (3) is provided with a fixing rod (31), one end of the fixing rod (31) penetrates through the fixing hole (12), and is in threaded connection with a fastener (32) so as to fixedly connect the hinged piece (3) to the lock body (1).
4. The switching device using a hall element according to claim 3, wherein: the lock is characterized in that a groove (13) is formed in the lock body (1), a protrusion (23) is arranged on the lock cover (2), the protrusion (23) is matched with the groove (13), and when the lock cover (2) covers, the protrusion (23) is inserted into the groove (13).
5. The switching device using a hall element according to claim 4, wherein: the magnetic part (4) is arranged on the protrusion (23), and the Hall element (14) is arranged in the groove (13).
6. The switching device using a hall element according to claim 5, wherein: the magnetic part (4) is provided with a counter bore (41) and a screw (42), and the screw (42) penetrates through the counter bore (41) and is in threaded connection with the protrusion (23) so as to fix the magnetic part (4) on the surface, facing the Hall element (14), of the protrusion (23).
7. The switching device using a hall element according to claim 6, wherein: the hinge piece (3) is connected to the upper end of the lock cover (2).
8. The switching device using a hall element according to claim 7, wherein: the magnetic part (4) is connected to the lower end of the lock cover (2).
9. The switching device using a hall element according to claim 8, wherein: the protrusions (23) and the grooves (13) are waist-shaped.
10. The switching device using a hall element as claimed in claim 9, wherein: the rotation range of the lock cover (2) is between 0 degree and 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206240.4U CN213297519U (en) | 2020-06-24 | 2020-06-24 | Switching device adopting Hall element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021206240.4U CN213297519U (en) | 2020-06-24 | 2020-06-24 | Switching device adopting Hall element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213297519U true CN213297519U (en) | 2021-05-28 |
Family
ID=76018410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021206240.4U Expired - Fee Related CN213297519U (en) | 2020-06-24 | 2020-06-24 | Switching device adopting Hall element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213297519U (en) |
-
2020
- 2020-06-24 CN CN202021206240.4U patent/CN213297519U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |