CN219321196U - Box transformer door switch trigger device - Google Patents
Box transformer door switch trigger device Download PDFInfo
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- CN219321196U CN219321196U CN202320795111.0U CN202320795111U CN219321196U CN 219321196 U CN219321196 U CN 219321196U CN 202320795111 U CN202320795111 U CN 202320795111U CN 219321196 U CN219321196 U CN 219321196U
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- wall
- transmission rod
- door
- travel switch
- switch
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- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000000087 stabilizing effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of travel switches, in particular to a box transformer gate switch triggering device, which comprises: the door comprises a door frame, wherein one end of the inner wall of one side of the door frame is connected with a box-type variable door body through a hinge, a trigger assembly is arranged on the outer wall of the other end of the door frame, and the trigger assembly comprises a travel switch fixedly arranged on the outer wall of the other end of the door frame; the mounting frame is fixedly connected to the outer wall of one end of the travel switch, and a transmission rod is rotatably connected inside the mounting frame; the spring is fixedly connected to the outer wall of one end of the travel switch, and one end of the spring is fixedly connected to the circumferential outer wall of the transmission rod; the utility model drives the transmission rod to rotate by closing the box-type variable door through arranging the trigger component, so that the travel switch sends out an electric signal, and the device is arranged as a whole, and is simple to install and does not need to determine the position of a part.
Description
Technical Field
The utility model relates to the technical field of travel switches, in particular to a box transformer door switch triggering device.
Background
The assembly type of the travel switch of the box-type transformer door is mainly horizontally installed in the prior art, the travel switch is horizontally pushed by the door body when the door is closed, and after the door is closed in place, the travel switch acts, so that the mechanical action is converted into an electric signal.
Through searching, chinese patent publication No. CN208954828U discloses a box transformer door switch triggering device, which comprises a door body arranged on a box body, wherein a travel switch is arranged in the box body, the end part of a push rod of the travel switch is connected with a roller, the push rod stretches along the vertical direction, and a bracket matched with the travel switch is arranged in the door body and used for pushing the push rod to move upwards to finish triggering when contacting with the roller.
The device drives the roller to move through the bracket, and then drives the push rod to enter the travel switch, so that a door closing signal is triggered, however, the position of the bracket and the travel switch still needs to be determined when the device is installed, and the push rod can reach an adaptive position triggering signal.
Disclosure of Invention
The utility model aims to provide a box-type transformer gate switch triggering device which is used for solving the problems in the background technology.
The technical scheme of the utility model is as follows: a box-section door switch triggering device comprising:
the door comprises a door frame, wherein one end of the inner wall of one side of the door frame is connected with a box-type variable door body through a hinge, a trigger assembly is arranged on the outer wall of the other end of the door frame, and the trigger assembly comprises a travel switch fixedly arranged on the outer wall of the other end of the door frame;
the mounting frame is fixedly connected to the outer wall of one end of the travel switch, and a transmission rod is rotatably connected inside the mounting frame;
the spring is fixedly connected to the outer wall of one end of the travel switch, and one end of the spring is fixedly connected to the circumferential outer wall of the transmission rod;
the travel switch is provided with a trigger switch, one end of the transmission rod corresponds to the trigger switch in position, and the other end of the transmission rod is positioned below the inner wall of the top of the door frame.
Preferably, the fixed cover in transfer line one end is equipped with presses the cover, it wholly adopts the sponge material to press the cover.
Preferably, a stabilizing component is arranged between the travel switch and the transmission rod, and the stabilizing component and the transmission rod are positioned on the same horizontal plane.
Preferably, the stabilizing component comprises a sliding groove formed in the top of the circumferential outer wall of the transmission rod, a moving block is connected in the sliding groove in a sliding mode, an installation sleeve is connected to the moving block in a rotating mode, a stabilizing rod is fixedly connected to the outer wall of the top of the installation sleeve, and the stabilizing rod is inserted into the travel switch in a sliding mode.
Preferably, the other end of the transmission rod is fixedly connected with a roller, and the roller is made of rubber.
Compared with the prior art, the utility model provides the box-type variable door switch triggering device by improvement, which has the following improvements and advantages:
the method comprises the following steps: according to the utility model, the trigger assembly is arranged, the transmission rod is driven to rotate through the closing of the box-type variable door, so that the travel switch sends out an electric signal, the device is integrally arranged, the installation is simple, the position of a part is not required to be determined any more, one end of the transmission rod is extruded along with the closing of the box-type variable door body, the transmission rod is rotationally connected to the mounting frame, the other end of the transmission rod is extruded to the trigger switch under the action of the lever principle, at the moment, the switch is formed to transmit a door closing signal outwards, meanwhile, the spring is shortened due to the pressure, and the spring is reset after the door is opened, namely the transmission rod is propped against the box-type variable door body, so that the box-type variable door can be prevented from being closed again;
and two,: according to the utility model, the stabilizing component is arranged, the triggering component can also follow the operation in the operation process, so that the operation of the triggering component is more stable, the moving block can slide in the sliding groove when the transmission rod rotates, and meanwhile, the mounting sleeve and the stabilizing rod which are mounted on the moving block also extend downwards from the travel switch, so that the other position of the transmission rod can be fixed.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of an installation perspective of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is a schematic overall perspective view of the present utility model.
Reference numerals illustrate:
1. a door frame; 2. a box transformer door body; 3. a travel switch; 4. triggering a switch; 5. pressing the sleeve; 6. a mounting frame; 7. a transmission rod; 8. a roller; 9. a spring; 10. a chute; 11. a moving block; 12. a mounting sleeve; 13. a stabilizer bar.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a box-type variable door switch triggering device through improvement, which comprises the following technical scheme:
as shown in fig. 1-3, a box-type variable door switch triggering device comprises a door frame 1, wherein one end of the inner wall of one side of the door frame 1 is connected with a box-type variable door body 2 through a hinge, a triggering component is arranged on the outer wall of the other end of the door frame 1, and the triggering component comprises a travel switch 3 fixedly arranged on the outer wall of the other end of the door frame 1;
the mounting frame 6 is fixedly connected to the outer wall of one end of the travel switch 3, and a transmission rod 7 is rotatably connected inside the mounting frame 6;
the spring 9 is fixedly connected to the outer wall of one end of the travel switch 3, and one end of the spring 9 is fixedly connected to the outer wall of the circumference of the transmission rod 7;
the travel switch 3 is provided with a trigger switch 4, one end of a transmission rod 7 corresponds to the trigger switch 4 in position, and the other end of the transmission rod is positioned below the inner wall of the top of the door frame 1.
By the above structure or mechanism: along with the closing of case change door body 2, will extrude the one end of transfer line 7, because transfer line 7 rotates to be connected on mounting bracket 6, the other end of transfer line 7 will extrude trigger switch 4 under lever principle's effect, travel switch 3 will outwards transmit the signal of closing the door this moment, spring 9 also can receive pressure and shorten simultaneously, spring 9 resets after opening the door, can support case change door body 2 through transfer line 7 to can prevent case change door body 2 to close again.
Further, the fixed cover of transfer line 7 one end is equipped with presses the cover 5, presses the cover 5 wholly to adopt the sponge material.
By the above structure or mechanism: so that the transmission rod 7 can protect the trigger switch 4 from damage when the trigger switch 4 is pressed by the pressing sleeve 5.
Further, a stabilizing component is installed between the travel switch 3 and the transmission rod 7, and the stabilizing component and the transmission rod 7 are located on the same horizontal plane.
By the above structure or mechanism: so that the stabilizing assembly does not affect the normal rotation of the transmission rod 7.
Further, the stabilizing component comprises a chute 10 arranged at the top of the circumferential outer wall of the transmission rod 7, a moving block 11 is slidably connected in the chute 10, a mounting sleeve 12 is rotatably connected on the moving block 11, a stabilizing rod 13 is fixedly connected on the outer wall of the top of the mounting sleeve 12, and the stabilizing rod 13 is slidably inserted in the travel switch 3.
By the above structure or mechanism: the trigger assembly also can follow the operation in the operation process, so that the operation of the trigger assembly is more stable, the moving block 11 can slide in the chute 10 when the transmission rod 7 rotates, and meanwhile, the mounting sleeve 12 and the stabilizer bar 13 mounted on the moving block 11 also can extend downwards from the travel switch 3, so that the other position of the transmission rod 7 can be fixed.
Further, the other end of the transmission rod 7 is fixedly connected with a roller 8, and the roller 8 is made of rubber material
By the above structure or mechanism: when the box-type variable door body 2 contacts the transmission rod 7, the transmission rod 7 can be ensured to slide more easily, and the surface of the door cannot be scratched by the transmission rod 7.
Working principle: the device only needs to be fixed on door frame 1 when using, along with the closing of case change door body 2, will extrude the one end of transfer line 7, because transfer line 7 rotates to be connected on mounting bracket 6, the other end of transfer line 7 will extrude trigger switch 4 under the effect of lever principle, travel switch 3 will outwards transmit the signal of closing the door this moment, spring 9 also receives pressure and shorten simultaneously, spring 9 resets after opening the door, can support case change door body 2 through transfer line 7, thereby can prevent case change door body 2 to close again, and trigger assembly also can follow the operation at the operation in-process stabilizing assembly, can make trigger assembly's operation more stable, transfer line 7 will slide in the middle of spout 10 when rotating, install installation cover 12 and stabilizing rod 13 on transfer line 11 simultaneously, also can be followed travel switch 3 and outwards be stretched out, make another position of transfer line 7 also can obtain fixedly.
Claims (5)
1. The utility model provides a case becomes door switch trigger device which characterized in that: comprising the following steps:
the door comprises a door frame (1), wherein one end of the inner wall of one side of the door frame (1) is connected with a box-type variable door body (2) through a hinge, a trigger assembly is arranged on the outer wall of the other end of the door frame (1), and the trigger assembly comprises a travel switch (3) fixedly arranged on the outer wall of the other end of the door frame (1);
the mounting frame (6), the mounting frame (6) is fixedly connected to the outer wall of one end of the travel switch (3), and a transmission rod (7) is rotatably connected inside the mounting frame (6);
the spring (9) is fixedly connected to the outer wall of one end of the travel switch (3), and one end of the spring is fixedly connected to the outer wall of the circumference of the transmission rod (7);
the travel switch (3) is provided with a trigger switch (4), one end of the transmission rod (7) corresponds to the trigger switch (4), and the other end of the transmission rod is positioned below the inner wall of the top of the door frame (1).
2. A box-section door switch triggering device as defined in claim 1, wherein: the fixed cover of transfer line (7) one end is equipped with presses cover (5), press cover (5) wholly adopts the sponge material.
3. A box-section door switch triggering device as defined in claim 1, wherein: a stabilizing component is arranged between the travel switch (3) and the transmission rod (7), and the stabilizing component and the transmission rod (7) are positioned on the same horizontal plane.
4. A box-section door switch triggering device as defined in claim 3, wherein: the stabilizing assembly comprises a sliding groove (10) formed in the top of the circumferential outer wall of a transmission rod (7), a moving block (11) is connected to the sliding groove (10) in a sliding mode, an installation sleeve (12) is connected to the moving block (11) in a rotating mode, a stabilizing rod (13) is fixedly connected to the outer wall of the top of the installation sleeve (12), and the stabilizing rod (13) is inserted into the travel switch (3) in a sliding mode.
5. A box-section door switch triggering device as defined in claim 1, wherein: the other end of the transmission rod (7) is fixedly connected with a roller (8), and the roller (8) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320795111.0U CN219321196U (en) | 2023-04-11 | 2023-04-11 | Box transformer door switch trigger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320795111.0U CN219321196U (en) | 2023-04-11 | 2023-04-11 | Box transformer door switch trigger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219321196U true CN219321196U (en) | 2023-07-07 |
Family
ID=87024734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320795111.0U Active CN219321196U (en) | 2023-04-11 | 2023-04-11 | Box transformer door switch trigger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219321196U (en) |
-
2023
- 2023-04-11 CN CN202320795111.0U patent/CN219321196U/en active Active
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