CN205029916U - Reading lamp remote control device - Google Patents
Reading lamp remote control device Download PDFInfo
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- CN205029916U CN205029916U CN201520663739.0U CN201520663739U CN205029916U CN 205029916 U CN205029916 U CN 205029916U CN 201520663739 U CN201520663739 U CN 201520663739U CN 205029916 U CN205029916 U CN 205029916U
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- lamp holder
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- reading lamp
- holder
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Abstract
The utility model provides a reading lamp remote control device, include: the lamp holder is fixed unit, electro -magnet fixing base (2), electromagnet assembly (3), power and is controlled the switch. The utility model provides a reading lamp remote control device has following advantage: (1 )Can be in the opening or closing of the outside direct remote control reading lamp of temperature cycle test case, and do not need frequently to open the temperature cycle test case to subtract the loaded down with trivial details degree of having changed the operation, improved test efficiency. (2 ) controlling means has simple structure and advantage with low costs, can extensively use widely.
Description
Technical field
The utility model belongs to design of electronic circuits technical field, is specifically related to a kind of reading lamp remote control.
Background technology
Aviation reading lamp belongs to the common equipment of air equipment, and at present, a lot of aviation reading lamp all needs to carry out temperature cycling test, by temperature cycling test, and the performance of checking aviation reading lamp.
In prior art, the method that aviation reading lamp carries out temperature cycling test is: first by handling the button of aviation reading lamp, open aviation reading lamp, then aviation reading lamp is placed into the inside of temperature cycling test case, by the temperature of control temperature cyclic test case, the aviation reading lamp of opening is tested; After epicycle off-test, when treating that the temperature of temperature cycling test case rises to higher than room temperature, open temperature cycling test case, by handling the button of aviation reading lamp, close aviation reading lamp, and then aviation reading lamp is placed into the inside of temperature cycling test case, by the temperature of control temperature cyclic test case, the aviation reading lamp of closed condition is tested.By said method, the aviation reading lamp under unlatching and closed condition is tested, thus verify the performance of aviation reading lamp comprehensively.
But realizing in process of the present utility model, inventor finds, prior art at least exists following problem:
Operating personnel need frequent open temp cyclic test case, add the loaded down with trivial details degree of operation, reduce test efficiency.
Utility model content
For the defect that prior art exists, the utility model provides a kind of reading lamp remote control, can effectively solve the problem.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of reading lamp remote control, comprising: lamp holder fixed cell, electromagnet holder (2), electromagnet assembly (3), power supply and manipulation of switches;
Described lamp holder fixed cell is used for fixing reading lamp lamp holder, and described lamp holder fixed cell is provided with the 1st through hole; The switch key of described reading lamp lamp holder (4) is positioned at described 1st through hole;
Described electromagnet holder (2) is fixedly connected with described lamp holder fixed cell, and described electromagnet holder (2) is provided with the 2nd through hole (2.1) communicated with described 1st through hole; Described electromagnet holder (2) the described electromagnet assembly of upper fixed installation (3);
Described electromagnet assembly (3) comprises static iron core, dynamic iron core, solenoid and back-moving spring; Further, the dog point of described dynamic iron core and described 1st through hole and described 2nd through hole (2.1) are positioned at same straight line, and when described coil powers on, described dynamic iron core travels forward and presses the switch key of described reading lamp lamp holder;
The two ends of described solenoid draw the 1st wire and the 2nd wire respectively, and the both positive and negative polarity of described power supply received respectively by described 1st wire and described 2nd wire, and, described manipulation of switches that the current supply circuit formed by described 1st wire and described 2nd wire is connected.
Preferably, described lamp holder fixed cell comprises left lamp holder retainer ring (1.1) and right lamp holder retainer ring (1.2); Described left lamp holder retainer ring (1.1) and described right lamp holder retainer ring (1.2) grip described reading lamp lamp holder (4); Further, described left lamp holder retainer ring (1.1) and described right lamp holder retainer ring (1.2) form described 1st through hole at end face after docking.
The reading lamp remote control that the utility model provides has the following advantages:
(1) can the unlatching of direct Long-distance Control reading lamp or closedown in the outside of temperature cycling test case, and do not need frequent open temp cyclic test case, thus simplified the loaded down with trivial details degree of operation, improve test efficiency.
(2) control device has the advantage that structure is simple and cost is low, can extensively promote the use of.
Accompanying drawing explanation
The structural representation of the reading lamp remote control that Fig. 1 provides for the utility model;
The view of reading lamp remote control before energising that Fig. 2 provides for the utility model;
The reading lamp remote control view after powered up that Fig. 3 provides for the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
The utility model provides a kind of reading lamp remote control, reading lamp being placed into after in temperature cycling test case, only in the outside of temperature cycling test case, simply can control unlatching or the closedown of reading lamp, and do not need to open temperature cycling test case, thus simplify the loaded down with trivial details degree of operation.
Concrete, composition graphs 1, this reading lamp remote control comprises: lamp holder fixed cell, electromagnet holder 2, electromagnet assembly 3, power supply and manipulation of switches;
Lamp holder fixed cell is used for fixing reading lamp lamp holder, and lamp holder fixed cell is provided with the 1st through hole; The switch key of reading lamp lamp holder 4 is positioned at the 1st through hole; In practical application, lamp holder fixed cell can be made up of left lamp holder retainer ring 1.1 and right lamp holder retainer ring 1.2; After left lamp holder retainer ring 1.1 and right lamp holder retainer ring 1.2 grip reading lamp lamp holder 4, at end face self-assembling formation the 1st through hole that left lamp holder retainer ring 1.1 and right lamp holder retainer ring 1.2 dock.
Electromagnet holder 2 is fixedly connected with lamp holder fixed cell, and electromagnet holder 2 is provided with the 2nd through hole 2.1 communicated with the 1st through hole; Electromagnet holder 2 fixedly mounts electromagnet assembly 3.
Wherein, for the dynamic iron core realized in electromagnet assembly 3 can touch the function of the reading lamp button being positioned at the 1st through hole, in installation process, need the distance of regulating magnet assembly distance the 1st through hole, with reference to figure 1, the utility model is provided with strip through hole on electromagnet holder, by strip through hole, realizes the adjustment of electromagnet assembly fixed position.
Electromagnet assembly 3 comprises static iron core, dynamic iron core, solenoid and back-moving spring; And, the dog point of dynamic iron core and the 1st through hole and the 2nd through hole 2.1 are positioned at same straight line, suppose that current reading lamp is closed condition, then: when coil powers on, dynamic iron core travels forward and presses the switch key of the reading lamp lamp holder being positioned at the 1st through hole, realizes the effect opened by reading lamp lamp holder; And when the coil is de-energized, dynamic iron core is mobile backward under the effect of back-moving spring to be resetted; Then, when coil powers on again, dynamic iron core travels forward and presses the switch key of the reading lamp lamp holder being positioned at the 1st through hole, realizes the effect of being closed by reading lamp lamp holder.It is emphasized that the specific constructive form of the utility model to electromagnet assembly does not limit, as long as by controlling the power on/off of coil, dynamic iron core can be realized and move, and then enable iron core press reading lamp lamp holder button.
The two ends of solenoid draw the 1st wire and the 2nd wire respectively, and the both positive and negative polarity of power supply received respectively by the 1st wire and the 2nd wire, and, manipulation of switches that the current supply circuit formed by the 1st wire and the 2nd wire is connected.
Therefore, after reading lamp being placed into temperature cycling test case inside, the tank wall of temperature cycling test case is passed from double-end 1st wire of solenoid and the 2nd wire, be connected to the power supply be positioned at outside temperature cycling test case case, and in the supply line of power supply, manipulation of switches is installed, when needing the on off state controlling reading lamp, only need in the outside of temperature cycling test case, conducting manipulation of switches, and then power supply is powered to electromagnet assembly, and press reading lamp lamp holder button eventually through the movement of dynamic iron core.
In sum, the reading lamp remote control that the utility model provides has the following advantages:
(1) can the unlatching of direct Long-distance Control reading lamp or closedown in the outside of temperature cycling test case, and do not need frequent open temp cyclic test case, thus simplified the loaded down with trivial details degree of operation, improve test efficiency.
(2) control device has the advantage that structure is simple and cost is low, can extensively promote the use of.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should look protection range of the present utility model.
Claims (2)
1. a reading lamp remote control, is characterized in that, comprising: lamp holder fixed cell, electromagnet holder (2), electromagnet assembly (3), power supply and manipulation of switches;
Described lamp holder fixed cell is used for fixing reading lamp lamp holder, and described lamp holder fixed cell is provided with the 1st through hole; The switch key of described reading lamp lamp holder (4) is positioned at described 1st through hole;
Described electromagnet holder (2) is fixedly connected with described lamp holder fixed cell, and described electromagnet holder (2) is provided with the 2nd through hole (2.1) communicated with described 1st through hole; Described electromagnet holder (2) the described electromagnet assembly of upper fixed installation (3);
Described electromagnet assembly (3) comprises static iron core, dynamic iron core, solenoid and back-moving spring; Further, the dog point of described dynamic iron core and described 1st through hole and described 2nd through hole (2.1) are positioned at same straight line, and when described coil powers on, described dynamic iron core travels forward and presses the switch key of described reading lamp lamp holder;
The two ends of described solenoid draw the 1st wire and the 2nd wire respectively, and the both positive and negative polarity of described power supply received respectively by described 1st wire and described 2nd wire, and, described manipulation of switches that the current supply circuit formed by described 1st wire and described 2nd wire is connected.
2. reading lamp remote control according to claim 1, is characterized in that, described lamp holder fixed cell comprises left lamp holder retainer ring (1.1) and right lamp holder retainer ring (1.2); Described left lamp holder retainer ring (1.1) and described right lamp holder retainer ring (1.2) grip described reading lamp lamp holder (4); Further, described left lamp holder retainer ring (1.1) and described right lamp holder retainer ring (1.2) form described 1st through hole at end face after docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663739.0U CN205029916U (en) | 2015-08-28 | 2015-08-28 | Reading lamp remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663739.0U CN205029916U (en) | 2015-08-28 | 2015-08-28 | Reading lamp remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029916U true CN205029916U (en) | 2016-02-10 |
Family
ID=55262415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520663739.0U Active CN205029916U (en) | 2015-08-28 | 2015-08-28 | Reading lamp remote control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205029916U (en) |
-
2015
- 2015-08-28 CN CN201520663739.0U patent/CN205029916U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |