CN211603500U - Lamp service life detection device - Google Patents
Lamp service life detection device Download PDFInfo
- Publication number
- CN211603500U CN211603500U CN201922459800.0U CN201922459800U CN211603500U CN 211603500 U CN211603500 U CN 211603500U CN 201922459800 U CN201922459800 U CN 201922459800U CN 211603500 U CN211603500 U CN 211603500U
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- CN
- China
- Prior art keywords
- temperature control
- control box
- backup pad
- lanterns
- lamps
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a lamps and lanterns life detection device, including the temperature control box, the opening has been seted up to temperature control bottom of the case intermediate position, the equal vertical fixedly connected with electric telescopic handle of outer wall department about the temperature control box, put lamps and lanterns in horizontal fixedly connected with backup pad and the backup pad between electric telescopic handle's the lower end, the level is provided with bottom plate and bottom plate fixed connection under the backup pad the temperature control box outer wall. The utility model discloses the bright lamp operation is after a certain time under the temperature condition that lamps and lanterns made at the temperature control box, when luminance is less than the normal luminance of settlement, luminance inductive switch just produces the response, make electric telescopic handle extend downwards, cause the backup pad to take lamps and lanterns to break away from the temperature control box, and take lamps and lanterns to rise at the backup pad and get into the temperature control box after, the backup pad just in time extrudes starting switch, make the electronic timer begin to time, when lamps and lanterns go wrong, then the electronic timer stops timing.
Description
Technical Field
The utility model relates to a lamps and lanterns life-span detection device technical field specifically is a lamps and lanterns life detection device.
Background
The lamp is a device capable of transmitting light, distributing and changing light distribution of a light source, and comprises all parts except the light source, which are required by fixing and protecting the light source, and circuit accessories required by connection with a power supply, wherein common bulbs are provided with connected conductive terminals, and the lamp needs to be detected after being produced;
the defects of the general lamp service life detection device are as follows: the service life of a general lamp needs to be detected after being produced, the service life of the lamp is influenced by temperature, but the temperature environment in which the general lamp is located during service life detection is a relatively good temperature environment, and the lamp actually used may be influenced by different temperature changes, so that the service life detection result of the general lamp is not accurate enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lamps and lanterns life detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lamp service life detection device comprises a temperature control box, wherein a through hole is formed in the middle position of the bottom of the temperature control box, electric telescopic rods are vertically and fixedly connected to the left outer wall and the right outer wall of the temperature control box, the telescopic ends of the electric telescopic rods are located at the lower sides, a support plate is horizontally and fixedly connected between the lower ends of the electric telescopic rods, a lamp is placed on the support plate, a bottom plate is horizontally arranged right below the support plate and fixedly connected with the outer wall of the temperature control box through a rod body, a pressure sensing switch is installed on the upper end face of the support plate in an embedded mode and electrically connected with a contraction control circuit of the electric telescopic rods, an electronic timer is fixedly installed in the middle position of the upper end face of the bottom plate, a stop switch is arranged on the upper end of a shell of the electronic timer, a start switch is fixedly installed at the edge of the position, the utility model discloses a temperature control box, including control box, temperature control box, drive gear, electric telescopic handle, control box, temperature control box, fixedly connected with drive gear, temperature control box, temperature.
Preferably, the supporting plate is a heat-insulating plate.
Preferably, the edge of the upper end face of the supporting plate is circumferentially bonded with a rubber ring.
Preferably, the left side and the right side of the upper end face of the supporting plate are movably connected with clamping plates through rebound hinges.
Preferably, the tail end of the clamping plate is provided with a V-shaped bayonet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is placed on the supporting plate, the pressure induction switch on the supporting plate generates induction to make the electric telescopic rod contract, thereby the supporting plate drives the lamp to rise, the lamp enters the temperature control box from the through hole, the lamp is in an opening state, the common motor at the top of the temperature control box drives the transmission gear to rotate under the action of the timing cycle control switch, thereby leading the linkage gear to drive the temperature control knob switch to rotate and adjust the temperature in the temperature control box, wherein the temperature change range generated by the temperature control box is the normal temperature under the living condition, the turning directions of the common motors on the two sides are opposite, and the starting time of the common motors on the left side and the right side is not in the same time period, so that the lamp is influenced by high temperature in summer and low temperature in winter due to the fact that the starting time of one common motor is in the first half of the day and the starting time of the other common motor is in the second half of the day;
2. the utility model discloses the lamps and lanterns bright lamp operation is after a certain time under the temperature condition that temperature control box made, when luminance is less than the normal luminance of settlement, luminance inductive switch just produces the response, make electric telescopic handle downwardly extending, cause backup pad area lamps and lanterns to break away from the temperature control box, and take lamps and lanterns to rise at the backup pad and get into the temperature control box after, the backup pad just in time extrudes starting switch, make the electronic timer begin timing, when lamps and lanterns open in the temperature control box inside and reach when certain time and unable normal during operation, electric telescopic handle just extends downwards, make backup pad area lamps and lanterns fall down, and the backup pad just in time presses the stop switch on the electronic timer on, then the electronic timer stops timing, the long effective life of lamps and lanterns that is counted.
Drawings
Fig. 1 is a schematic view of the overall structure of a device for detecting the service life of a lamp according to the present invention;
fig. 2 is a top view structural diagram of a supporting plate in the device for detecting the service life of a lamp according to the present invention;
fig. 3 is a overlooking structure diagram of the connection between the linkage gear and the temperature control knob switch in the device for detecting the service life of the lamp.
In the figure: 1. a temperature control box; 2. an electric telescopic rod; 3. a base plate; 4. a support plate; 5. a pressure sensitive switch; 6. a light fixture; 7. a splint; 8. a port; 9. a brightness induction switch; 10. a common motor; 11. a transmission gear; 12. a linkage gear; 13. a temperature control knob switch; 14. an electronic timer; 15. a stop switch; 16. starting a switch; 17. a V-shaped bayonet; 18. a rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a lamp service life detection device comprises a temperature control box 1, wherein the temperature control box 1 is a box body which generates temperature in the prior art, a through hole 8 is formed in the middle position of the bottom of the temperature control box 1, electric telescopic rods 2 are vertically and fixedly connected to the left outer wall and the right outer wall of the temperature control box 1, the telescopic ends of the electric telescopic rods 2 are arranged on the lower side, a support plate 4 is horizontally and fixedly connected between the lower ends of the electric telescopic rods 2, lamps 6 are placed on the support plate 4, a bottom plate 3 is horizontally arranged right below the support plate 4, the bottom plate 3 is fixedly connected with the outer wall of the temperature control box 1 through a rod body, a pressure induction switch 5 is installed on the upper end face of the support plate 4 in an embedded mode, the pressure induction switch 5 is electrically connected with a contraction control circuit of the electric telescopic rods 2, when the lamps 6 are placed on the support plate 4, the pressure induction switch 5 generates induction to enable, entering the temperature control box 1 from the port 8; an electronic timer 14 is fixedly installed in the middle of the upper end face of the bottom plate 3, a stop switch 15 is arranged at the upper end of a shell of the electronic timer 14, a start switch 16 is fixedly installed at the edge of the position of the through hole 8, the start switch 16 is electrically connected with the electronic timer 14, when the support plate 4 drives the lamp 6 to rise into the temperature control box 1, the support plate 4 just extrudes the start switch 16 to enable the electronic timer 14 to start timing, when the lamp 6 is started in the temperature control box 1 for a certain time and cannot normally work, the electric telescopic rod 2 extends downwards to enable the support plate 4 to drive the lamp 6 to fall down, and the support plate 4 just presses the stop switch 15 on the electronic timer 14, so that the electronic timer 14 stops timing, and the timing length is the effective service life of the lamp 6; a brightness induction switch 9 is fixedly installed at the top in the temperature control box 1, the brightness induction switch 9 is electrically connected with an extension control circuit of the electric telescopic rod 2, when the lamp 6 is lighted for a certain time under the temperature condition manufactured by the temperature control box 1 and the brightness is lower than the set normal brightness, the brightness induction switch 9 generates induction, so that the electric telescopic rod 2 extends downwards, and the supporting plate 4 drives the lamp 6 to be separated from the temperature control box 1; a temperature control knob switch 13 is arranged at the outer side of the top of the temperature control box 1, a linkage gear 12 is fixedly connected on the temperature control knob switch 13, a common motor 10 is arranged at each of the left side and the right side of the temperature control knob switch 13, the main shaft end of the common motor 10 is vertically downward, the directions of the common motors 10 at the two sides are opposite, a transmission gear 11 is fixedly connected with the main shaft end of the common motor 10, the transmission gear 11 is meshed with the linkage gear 12, a timing cycle control switch is arranged on each common motor 10, the starting time of the common motors 10 at the left side and the right side is not in the same time period, namely, the starting time of one common motor 10 is in the upper half day, the starting time of the other common motor 10 is in the lower half day, the common motor 10 drives the transmission gear 11 to rotate under the action of the timing cycle control switch, so that, the temperature variation range generated by the temperature control box 1 is normal temperature under living conditions, so that the lamp 6 is affected by high temperature in summer and low temperature in winter.
The edge of the upper end face of the support plate 4 is bonded with a rubber ring 18 in a surrounding mode, and the rubber ring 18 is used for enhancing the sealing performance of the support plate 4 attached to the through opening 8.
The left side and the right side of the upper end face of the supporting plate 4 are both movably connected with clamping plates 7 through rebounding hinges, and the clamping plates 7 are used for being clamped at two sides of the lamp 6, so that the lamp 6 is stably positioned on the supporting plate 4.
The tail end of the clamping plate 7 is provided with a V-shaped bayonet 17, and the V-shaped bayonet 17 facilitates the clamping plate 7 to stably clamp the lamp 6.
The working principle is as follows: the utility model discloses a lamps and lanterns 6 are put on backup pad 4, the pressure-sensitive switch 5 on backup pad 4 just produces the response, make electric telescopic handle 2 shrink, thereby make backup pad 4 take lamps and lanterns 6 to rise, get into the temperature control box 1 inside from opening 8, and make lamps and lanterns 6 be in the open mode, ordinary motor 10 at temperature control box 1 top takes drive gear 11 to rotate under the effect of timing cycle control switch, thereby make linkage gear 12 take temperature control knob switch 13 to rotate and adjust the temperature in temperature control box 1, the temperature variation scope that here temperature control box 1 produced is normal temperature under the life condition, and because the turning directions of the ordinary motor 10 of both sides are opposite, and the ordinary motor 10 start time of both sides is not in same time quantum, both the start time of one of ordinary motor 10 is in the epistasis day, the start time of another ordinary motor 10 is in the next half day, so that the lamp 6 is affected by high temperature in summer and low temperature in winter, when the lamp 6 is lighted for a certain time under the temperature condition manufactured by the temperature control box 1 and the brightness is lower than the set normal brightness, the brightness induction switch 9 generates induction, so that the electric telescopic rod 2 extends downwards, the supporting plate 4 drives the lamp 6 to be separated from the temperature control box 1, and after the support plate 4 with the lamp 6 is lifted into the temperature control box 1, the support plate 4 just presses the start switch 16, so that the electronic timer 14 starts to count time, when the lamp 6 is opened in the temperature control box 1 for a certain period of time and cannot work normally, the electric telescopic rod 2 extends downwards, so that the supporting plate 4 takes the lamp 6 to descend, and the supporting plate 4 is just pressed on the stop switch 15 on the electronic timer 14, the electronic timer 14 stops timing, and the timing length is the effective service life of the lamp 6.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a lamps and lanterns life detection device, includes temperature control box (1), its characterized in that: temperature control box (1) bottom intermediate position has seted up opening (8), outer wall department equal vertical fixedly connected with electric telescopic handle (2) about temperature control box (1), horizontal fixedly connected with backup pad (4) and backup pad (4) between the lower end of electric telescopic handle (2) have placed lamps and lanterns (6), the level is provided with bottom plate (3) and bottom plate (3) fixed connection under backup pad (4) temperature control box (1) outer wall, pressure-sensitive switch (5) and electric telescopic handle (2) electricity are being connected to backup pad (4) up end gomphosis, the shell upper end that bottom plate (3) up end intermediate position fixed mounting had electronic timer (14) and electronic timer (14) sets stop switch (15), the border department fixed mounting of opening (8) position has start switch (16) and electronic timer (16) with (14) The electric connection, top fixed mounting has luminance inductive switch (9) and in temperature control box (1) the electric telescopic handle (2) electricity is connected, temperature control box (1) top outside sets temperature control knob switch (13), fixedly connected with linkage gear (12) on temperature control knob switch (13), both sides are provided with ordinary motor (10) about temperature control knob switch (13), the main shaft end fixedly connected with drive gear (11) and drive gear (11) of ordinary motor (10) with linkage gear (12) meshing.
2. A lamp life detection device as claimed in claim 1, wherein: the supporting plate (4) is a heat-insulating plate.
3. A lamp life detection device as claimed in claim 1, wherein: the edge of the upper end face of the supporting plate (4) is bonded with a rubber ring (18) in a surrounding way.
4. A lamp life detection device as claimed in claim 1, wherein: the left side and the right side of the upper end surface of the supporting plate (4) are movably connected with clamping plates (7).
5. A device for detecting service life of a lamp as claimed in claim 4, wherein: the tail end of the clamping plate (7) is provided with a V-shaped bayonet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459800.0U CN211603500U (en) | 2019-12-30 | 2019-12-30 | Lamp service life detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459800.0U CN211603500U (en) | 2019-12-30 | 2019-12-30 | Lamp service life detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211603500U true CN211603500U (en) | 2020-09-29 |
Family
ID=72598516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922459800.0U Expired - Fee Related CN211603500U (en) | 2019-12-30 | 2019-12-30 | Lamp service life detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211603500U (en) |
-
2019
- 2019-12-30 CN CN201922459800.0U patent/CN211603500U/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: 20200929 Termination date: 20211230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |