CN220524107U - Self-sensing pilot lamp - Google Patents
Self-sensing pilot lamp Download PDFInfo
- Publication number
- CN220524107U CN220524107U CN202321748869.5U CN202321748869U CN220524107U CN 220524107 U CN220524107 U CN 220524107U CN 202321748869 U CN202321748869 U CN 202321748869U CN 220524107 U CN220524107 U CN 220524107U
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- CN
- China
- Prior art keywords
- cover plate
- upper cover
- base
- connecting rod
- hinged
- Prior art date
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- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 55
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 55
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 241000217776 Holocentridae Species 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000008033 biological extinction Effects 0.000 abstract 1
- 230000009467 reduction Effects 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model relates to the technical field of pilot lamps, in particular to a self-sensing pilot lamp which comprises a base, an upper cover plate, a lamp core sleeve, an ignition device, a lotus petal linkage mechanism and a telescopic control assembly, wherein the upper cover plate is arranged on the base; the upper cover plate is sleeved on the base, the lamp core sleeve is arranged at the center of the upper cover plate, the bottom of the lamp core sleeve penetrates through the upper cover plate to extend to the lower part of the base, the base and the lamp core sleeve are integrated, and the ignition devices are arranged on two sides of the lamp core sleeve; the lotus petal linkage mechanism comprises a link mechanism, one end of the link mechanism is hinged on the upper cover plate, and the other end of the link mechanism penetrates through the upper cover plate and is hinged with the base; the lotus petals are arranged on the connecting rod mechanism; the telescopic control assembly controls the upper cover plate to move up and down along the axial direction of the base, and drives the link mechanism to control the lotus petal switch to be closed along with the up and down movement of the upper cover plate. The utility model can realize the functions of automatic ignition, illumination and automatic extinction, has a certain windproof function, prevents the bright lamp from toppling over, and reduces the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of pilot lamps, in particular to a self-sensing pilot lamp.
Background
The pilot burner is a stable burning gas gun which is arranged in view of safety, and is actually a small burner in a heating furnace, and is used together with a main burner, wherein the main burner is provided with the pilot burner. When the stove is lighted, the pilot burner is lighted by the pilot burner. And the main nozzle can not be directly ignited, so that the fire disaster is easy to be caused.
Most of the existing pilot lamps have no windproof function when being burnt, so that flames are easy to extinguish in the environment with large wind power, and under the environment with large wind power, the pilot lamps can be inclined to cause fire disaster, so that potential safety hazards are caused, and personnel are required to take care to realize the lighting function, so that the pilot lamps are very inconvenient.
Disclosure of Invention
To above-mentioned problem, provide a self-sensing pilot lamp, through setting up flexible control assembly control upper cover board and reciprocate, reciprocate through the upper cover board, can drive link mechanism and realize the switch and the closure of lotus petal, when the lotus petal was opened, start ignition device lighted the wick sleeve pipe, when the lotus petal was closed, because oxygen reduces, lead to flame to extinguish automatically. When the lotus petals are opened, the lotus petals surround the periphery of the lamp core sleeve, so that the lotus petals have a certain windproof function, and potential safety hazards caused by fire disaster due to the fact that the pilot lamp falls down under the action of wind force are prevented.
In order to solve the problems in the prior art, the self-sensing pilot lamp comprises a base, an upper cover plate, a lamp core sleeve, an ignition device and a lotus petal linkage mechanism, and is characterized by further comprising a telescopic control assembly; the telescopic control assembly is arranged in the base; the upper cover plate is sleeved on the base, the lamp core sleeve is arranged in the center of the upper cover plate, the bottom of the lamp core sleeve penetrates through the upper cover plate to extend to the lower side of the base, the base and the lamp core sleeve are integrated, and the ignition devices are arranged on two sides of the lamp core sleeve; the lotus petal linkage mechanism comprises a connecting rod mechanism, one end of the connecting rod mechanism is hinged on the upper cover plate, and the other end of the connecting rod mechanism penetrates through the upper cover plate and is hinged with the base; the lotus petals are arranged on the connecting rod mechanism; the telescopic control assembly controls the upper cover plate to move up and down along the axial direction of the base, and drives the link mechanism to control the lotus petal switch to be closed along with the up and down movement of the upper cover plate.
Preferably, the lotus petal linkage mechanism comprises a first connecting rod and a second connecting rod, a branch rod is arranged on the first connecting rod, lotus petals are fixedly installed on the branch rod, one end of the first connecting rod is hinged to the upper cover plate, one end of the first connecting rod, which is far away from the upper cover plate, is hinged to the second connecting rod, and one end of the second connecting rod, which penetrates through the upper cover plate and extends to the inner plane of the base, is hinged to the base.
Preferably, the telescopic control assembly comprises a speed-reducing rotary motor, a rotary disk, an eccentric shaft and a push rod, wherein the speed-reducing rotary motor is fixedly arranged on the inner plane of the base, the rotary disk is rotatably arranged at the output end of the speed-reducing rotary motor, the eccentric shaft is arranged on the rotary disk, one end of the push rod is fixedly arranged on the eccentric shaft, and the other end of the push rod is connected with the inner plane of the bottom of the upper cover plate.
Preferably, the fixing device comprises a first support and a second support, wherein the first support is fixedly arranged on the upper surface of the upper cover plate and is hinged and matched with one end of the first connecting rod; the second support is fixedly arranged on the inner plane of the base, and the second support is in hinged fit with the second connecting rod.
Preferably, the ignition device is controlled by a circuit, and the output end of the circuit control is connected with the ignition device to perform ignition in a high-voltage mode.
Preferably, the upper cover plate is provided with an avoidance groove, and the second connecting rod passes through the avoidance groove.
Preferably, the periphery of the first support is connected with a protection surrounding ring.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the upper cover plate is controlled to move up and down by the telescopic control assembly, and the connecting rod mechanism can be driven to realize the opening and closing of lotus petals by the up-and-down movement of the upper cover plate, when the lotus petals are opened, the ignition device is started to ignite the lamp core sleeve, and when the lotus petals are closed, the flame is automatically extinguished due to the reduction of oxygen. When the lotus petals are opened, the lotus petals surround the periphery of the lamp core sleeve, so that the lotus petals have a certain windproof function, and potential safety hazards caused by fire disaster due to the fact that the pilot lamp falls down under the action of wind force are prevented.
2. The telescopic control assembly controls the upper cover plate to move up and down through the coordination among the speed reduction rotating motor, the rotating disc, the eccentric shaft and the ejector rod, and can control the rotating speed of the rotating disc through the speed reduction rotating motor, so that the rotating disc is prevented from rotating too fast, and the opening and closing of the lotus petal linkage mechanism are prevented from being influenced.
3. According to the utility model, the first support and the second support are arranged, so that the smoothness of the hinge joint between the first connecting rod and the second connecting rod is improved, and the opening and closing of the lotus petal linkage mechanism are better realized.
4. According to the utility model, the avoiding groove is arranged, so that the resistance overcome by the second connecting rod can be reduced, and the opening and closing of lotus petals can be better realized. The service life of the lotus petal linkage mechanism is further prolonged.
Drawings
Fig. 1 is an open front view of a lotus petal of a self-sensing pilot lamp.
Fig. 2 is a schematic perspective view of a self-sensing pilot burner.
Fig. 3 is a schematic diagram of a lotus petal combination mechanism of a self-sensing pilot lamp mounted on an upper cover plate.
Fig. 4 is a schematic diagram of a lotus petal combination mechanism of a self-sensing pilot lamp installed on a base.
Fig. 5 is a close front view of a lotus petal of a self-sensing pilot lamp.
Fig. 6 is a schematic diagram of the top structure of a telescoping control assembly of a self-sensing pilot lamp.
Fig. 7 is a schematic view of a telescopic control assembly of a self-sensing pilot lamp.
The reference numerals in the figures are: 1-a base; 2-an upper cover plate; 21-avoiding grooves; 3-a first link; 31-dividing the supporting rod; 311-lotus petals; 4-a second link; 5-decelerating the rotating electrical machine; 51-rotating disc; 511-eccentric shafts; 5111-ejector pin; 6-a wick sleeve; 7-an ignition device; 8-a first support; 9-a second support; 10-protecting the surrounding ring.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 7, there is shown: the self-sensing pilot lamp comprises a base 1, an upper cover plate 2, a lamp wick sleeve 6, an ignition device 7 and a lotus petal linkage mechanism, and is characterized by further comprising a telescopic control assembly; the telescopic control assembly is arranged in the base 1; the upper cover plate 2 is sleeved on the base 1, the lamp core sleeve 6 is arranged at the center of the upper cover plate 2, the bottom of the lamp core sleeve 6 penetrates through the upper cover plate 2 to extend to the lower part of the base 1, the base 1 and the lamp core sleeve 6 are integrated, and the ignition devices 7 are arranged on two sides of the lamp core sleeve 6; the lotus petal linkage mechanism comprises a connecting rod mechanism, one end of the connecting rod mechanism is hinged on the upper cover plate 2, and the other end of the connecting rod mechanism penetrates through the upper cover plate 2 and is hinged with the base 1; the lotus petals are arranged on the connecting rod mechanism; the telescopic control assembly controls the upper cover plate 2 to move up and down along the axial direction of the base 1, and drives the link mechanism to control the lotus petal switch to be closed along with the up and down movement of the upper cover plate 2.
When the self-sensing festive lantern is used, the upper cover plate 2 is controlled to move up and down through the telescopic control assembly, when the upper cover plate 2 moves downwards, the connecting rod mechanism drives the lotus petals 311 to be opened to expose the lampwick sleeve 6, the lampwick sleeve 6 exposes the lampwick to be in contact with external air, the lampwick is ignited by the ignition device 7 to realize illumination, and the lotus petals 311 are arranged around the lampwick sleeve 6 when being opened and have a windproof function. When the upper cover plate 2 moves upwards, the base 1 and the lamp core sleeve 6 are of an integrated structure, so that the lamp core sleeve 6 covers the lamp core, the contact between the lamp core and oxygen is reduced, and the flame is extinguished. Meanwhile, the link mechanism drives the lotus petals 311 to be closed, and when the lotus petals 311 are closed, oxygen in the lotus petals 311 is reduced, so that flame is extinguished.
Referring to fig. 1 and 3, it is shown that: the lotus petal linkage mechanism comprises a first connecting rod 3 and a second connecting rod 4, a branch rod 31 is arranged on the first connecting rod 3, lotus petals 311 are fixedly installed on the branch rod 31, one end of the first connecting rod 3 is hinged to the upper cover plate 2, one end of the first connecting rod 3, which is far away from the upper cover plate 2, is hinged to the second connecting rod 4, and one end of the second connecting rod 4, which penetrates through the upper cover plate 2 and extends to the inner plane of the base 1, is hinged to the base 1.
The upper cover plate 2 is controlled to move up and down through the telescopic control assembly, when the upper cover plate 2 moves downwards, because one end of the first connecting rod 3 is in hinged fit with the upper cover plate 2, and the second connecting rod 4 is in hinged fit with the base 1, the lotus petals 311 are opened through the hinged fit of the first connecting rod 3 and the second connecting rod 4, and similarly, when the pilot lamp is closed, the upper cover plate 2 is pushed upwards through the telescopic control assembly, and the upper cover plate 2 is closed in the upward moving process, and the first connecting rod 3 and the second connecting rod 4 control the lotus petals 311.
Referring to fig. 4 and 6, it is shown that: the telescopic control assembly comprises a speed reduction rotating motor 5, a rotating disc 51, an eccentric shaft 511 and a push rod 5111, wherein the speed reduction rotating motor 5 is fixedly arranged on the inner plane of the base 1, the rotating disc 51 is rotatably arranged at the output end of the speed reduction rotating motor 5, the eccentric shaft 511 is arranged on the rotating disc 51, one end of the push rod 5111 is fixedly arranged on the eccentric shaft 511, and the other end of the push rod 5111 is connected with the inner plane of the bottom of the upper cover plate 2.
The telescopic control assembly controls the upper cover plate 2 to move up and down through the cooperation among the reduction rotating motor 5, the rotating disc 51, the eccentric shaft 511 and the ejector rod 5111, and the rotating speed of the rotating disc 51 can be controlled through the reduction rotating motor 5, so that the rotating disc 51 is prevented from rotating too fast, and the opening and closing of the lotus petal linkage mechanism are prevented from being influenced.
Referring to fig. 1 and 4, it is shown that: the fixing device comprises a first support 8 and a second support 9, wherein the first support 8 is fixedly arranged on the upper surface of the upper cover plate 2, and the first support 8 is hinged and matched with one end of the first connecting rod 3; the second support 9 is fixedly arranged on the inner plane of the base 1, and the second support 9 is in hinged fit with the second connecting rod 4.
Through setting up first support 8 and second support 9, improve articulated smoothness between first connecting rod 3 and the second connecting rod 4, better realization lotus petal link gear's switch and closure.
Referring to fig. 4, it is shown that: the ignition device 7 adopts circuit control, the output end of the circuit control is connected with the ignition device 7, the ignition is performed in a high-voltage mode, the safety during ignition is ensured, and the ignition function can be realized at any time through circuit control.
Referring to fig. 3, it is shown that: the upper cover plate 2 is provided with an avoidance groove 21, and the second connecting rod 4 passes through the avoidance groove 21.
When the upper cover plate 2 moves up and down, the second connecting rod 4 can receive connecting rod resistance, the resistance overcome by the second connecting rod 4 can be reduced through arranging the avoidance groove 21, and the opening and closing of the lotus petals 311 can be better realized. The service life of the lotus petal linkage mechanism is further prolonged.
Referring to fig. 1, it is shown that: the periphery of the first support 8 is connected with a protection surrounding ring 10.
By arranging the protection surrounding ring 10, oxygen is prevented from entering from the bottom of the lotus petals 311 after the lotus petals 311 are closed, so that the lampwick is not extinguished all the time, and potential safety hazards are caused.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. The self-sensing pilot lamp comprises a base (1), an upper cover plate (2), a lamp wick sleeve (6), an ignition device (7) and a lotus petal linkage mechanism, and is characterized by further comprising a telescopic control assembly; the telescopic control assembly is arranged in the base (1);
the upper cover plate (2) is sleeved on the base (1), the lamp core sleeve (6) is arranged at the center of the upper cover plate (2), the bottom of the lamp core sleeve (6) penetrates through the upper cover plate (2) and extends to the lower part of the base (1), the base (1) and the lamp core sleeve (6) are integrated, and the ignition devices (7) are arranged on two sides of the lamp core sleeve (6);
the lotus petal linkage mechanism comprises a connecting rod mechanism, one end of the connecting rod mechanism is hinged on the upper cover plate (2), and the other end of the connecting rod mechanism penetrates through the upper cover plate (2) and is hinged with the base (1); the lotus petals are arranged on the connecting rod mechanism; the telescopic control assembly controls the upper cover plate (2) to move up and down along the axial direction of the base (1), and drives the link mechanism to control the lotus petal switch to be closed along with the up and down movement of the upper cover plate (2).
2. The self-sensing festive lantern according to claim 1, wherein the lotus petal linkage mechanism comprises a first connecting rod (3) and a second connecting rod (4), a branch rod (31) is arranged on the first connecting rod (3), lotus petals (311) are fixedly installed on the branch rod (31), one end of the first connecting rod (3) is hinged to the upper cover plate (2), one end of the first connecting rod (3) away from the upper cover plate (2) is hinged to the second connecting rod (4), and one end of the second connecting rod (4) extending to the inner plane of the base (1) through the upper cover plate (2) is hinged to the base (1).
3. The self-sensing festive lantern according to claim 1, wherein the telescopic control assembly comprises a speed-reducing rotating motor (5), a rotating disc (51), an eccentric shaft (511) and a mandril (5111), the speed-reducing rotating motor (5) is fixedly arranged on the inner plane of the base (1), the rotating disc (51) is rotatably arranged at the output end of the speed-reducing rotating motor (5), the eccentric shaft (511) is arranged on the rotating disc (51), one end of the mandril (5111) is fixedly arranged on the eccentric shaft (511), and the other end of the mandril (5111) is connected with the inner plane of the bottom of the upper cover plate (2).
4. The self-sensing festive lantern according to claim 1, comprising a fixing device, wherein the fixing device comprises a first support (8) and a second support (9), the first support (8) is fixedly arranged on the upper surface of an upper cover plate (2), and the first support (8) is hinged and matched with one end of a first connecting rod (3); the second support (9) is fixedly arranged on the inner plane of the base (1), and the second support (9) is in hinged fit with the second connecting rod (4).
5. A self-sensing pilot burner according to claim 1, characterized in that the ignition means (7) are controlled by means of a circuit, the output of which is connected to the ignition means (7) for ignition by means of high voltage.
6. The self-sensing pilot lamp according to claim 2, wherein the upper cover plate (2) is provided with an avoidance groove (21), and the second connecting rod (4) passes through the avoidance groove (21).
7. A self-sensing pilot lamp according to claim 4, characterized in that the first support (8) is peripherally connected with a protective collar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321748869.5U CN220524107U (en) | 2023-07-05 | 2023-07-05 | Self-sensing pilot lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321748869.5U CN220524107U (en) | 2023-07-05 | 2023-07-05 | Self-sensing pilot lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220524107U true CN220524107U (en) | 2024-02-23 |
Family
ID=89931001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321748869.5U Active CN220524107U (en) | 2023-07-05 | 2023-07-05 | Self-sensing pilot lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220524107U (en) |
-
2023
- 2023-07-05 CN CN202321748869.5U patent/CN220524107U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |