CN220624002U - Lighting device with smoke alarm system - Google Patents

Abstract

The utility model discloses a lighting device with a smoke alarm system, which comprises a main body, wherein a power supply module is arranged above the inside of the main body, a supporting rod is arranged below the power supply module, a filter screen is arranged at the lower end of the main body, a lampshade is arranged outside the filter screen, the upper wall of the lampshade is connected with the main body, a first base is arranged in the middle of the supporting rod in a penetrating manner, a movable frame is arranged below the first base, a plurality of groups of windows penetrating through the outer wall are arranged at the outer wall of the movable frame, a second base is arranged below the movable frame, a bulb is arranged at the outer wall of the bottom of the second base, an alarm is symmetrically arranged on the upper side of the inner wall of the main body, and control modules are symmetrically arranged between the alarm and the filter screen. The utility model has simple structure and convenient use, and can effectively improve the efficiency of leg rehabilitation.

Description

Lighting device with smoke alarm system

Technical Field

The utility model relates to the technical field of alarm lighting, in particular to lighting equipment with a smoke alarm system.

Background

The lighting equipment is used for urban roads, transformers, lighting auxiliary equipment and the like, and the ion smoke alarm is sensitive to the induction of tiny smoke particles and has balanced response to various smoke energy; the forward photoelectric smoke alarm is sensitive to the larger smoke particles, and has poor response to ash smoke and black smoke. When a bear fire occurs, the smoke in the air has more tiny particles, and when smoldering occurs, the smoke particles slightly larger in the air are more. If a large amount of tiny particles of smoke are generated after a fire disaster occurs, the ion smoke alarm alarms earlier than the photoelectric smoke alarm, and lighting equipment with the smoke alarm is often used as a safety precaution.

However, with the development of society and the gradual improvement of safety consciousness of people, the performance requirements of lighting equipment are also higher and higher, most of the existing lighting equipment does not have the function of smoke alarm, and can not remind disasters such as fire disaster in time, so that casualties of people can be caused, hidden danger is brought to the safety of people, and the use of people is not facilitated.

Disclosure of Invention

The object of the present utility model is to provide a lighting device with a smoke alarm system to solve the problems set forth in the background art above.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lighting apparatus with smog alarm system, includes the main part, the power module is installed to the inside top of main part, the bracing piece is installed in power module below in the main part is inside, the filter screen is installed to the main part lower extreme, filter screen externally mounted has the lamp shade, lamp shade upper wall and main part are connected, the bracing piece runs through the centre and installs a base, the movable frame is installed to the below of a base, the multiunit window that runs through the outer wall is seted up to the outer wall department of movable frame, no. two bases are installed to movable frame below, no. two base bottom outer wall departments install the bulb, the main part inner wall is in the upside symmetry of filter screen and installs the siren, the symmetry is installed control module between siren and the filter screen, control module installs on the main part inner wall, the smog inductor that distributes evenly is installed to control module's below.

Preferably, the main body is externally provided with a plurality of groups of transparent windows penetrating through the outer wall, and the upper and lower ends of the inside of the transparent windows are provided with upper through holes and lower through holes.

Preferably, the motor is installed to movable frame and main part inside contact department, the gear is installed to the motor end, the gear ring is installed in the meshing of gear top, the gear ring is installed in movable frame bottom edge, the recess is seted up at movable frame left side and left and right sides both ends, and the recess is installed the slider corresponding to the main part inner wall, the spout is installed to slider and recess contact department.

Preferably, the size of the window is the same as that of the upper through hole, and the window coincides with the upper through hole at the initial position.

Preferably, the support rod is installed to main part bottom in the downside of smoke transducer, bulb is installed to base lower wall department, and the bulb bottom position and the last through-hole central line of here are leveled simultaneously, power module and smoke transducer, motor electric connection.

Preferably, the first base and the second base are connected through a supporting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the smoke alarm is arranged in the device, positive ions and negative ions generated by utilizing radioactive americium ionization are respectively moved to the positive electrode and the negative electrode under the action of an electric field. Under normal conditions, the current and voltage of the inner ionization chamber and the outer ionization chamber are stable. Once smoke escapes the outer ionization chamber. The normal movement of charged particles is disturbed, the current and the voltage are changed, the balance between the inner ionization chamber and the outer ionization chamber is destroyed, and then the control module receives the electric signal and transmits the electric signal to the alarm to play a role in warning, so that the casualties of people in important occasions are prevented, the use is convenient, and the casualties of people are caused, thereby being beneficial to the use of people;

2. according to the utility model, the motor is used for driving the movable frame to rotate around the first base, the lamp light of the upper bulb is illuminated at intervals through the mutually staggered window and the upper through hole which are arranged outside, and the warning effect is achieved through the illumination at intervals of the lamp light.

Drawings

Fig. 1 is a schematic view of the overall structure of a lighting device with a smoke alarm system according to the present utility model;

fig. 2 is an overall schematic of the exterior of a lighting device with a smoke alarm system of the present utility model;

fig. 3 is an enlarged schematic view of a lighting device of fig. 1 with a smoke alarm system according to the present utility model.

In the figure: 1. a main body; 11. a transparent window; 111. an upper through hole; 112. a lower through hole; 12. a support rod; 2. a power supply module; 3. a filter screen; 31. a lamp shade; 4. a first base; 5. a movable frame; 51. a window; 6. a second base; 61. a bulb; 7. an alarm; 8. a control module; 81. a smoke sensor; 9. a motor; 91. a gear; 92. a gear ring; 93. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a lighting apparatus with smog alarm system, includes main part 1, power module 2 is installed to the inside top of main part 1, the bracing piece 12 is installed in power module 2 below to main part 1 inside, filter screen 3 is installed to main part 1 lower extreme, filter screen 3 externally mounted has lamp shade 31, lamp shade 31 upper wall and main part 1 are connected, support bar 12 runs through the centre and installs base 4 No. one, movable frame 5 is installed to base 4's below, the multiunit window 51 of running through the outer wall is seted up to movable frame 5's outer wall department, no. two base 6 is installed to movable frame 5 below, no. two base 6 bottom outer wall departments install bulb 61, alarm 7 is installed to main part 1 inner wall in the upside symmetry of filter screen 3, symmetry installs control module 8 between alarm 7 and the filter screen 3, control module 8 installs on main part 1 inner wall, evenly distributed's smoke sensor 81 is installed to control module 8's below.

A plurality of groups of transparent windows 11 penetrating through the outer wall are formed outside the main body 1, and an upper through hole 111 and a lower through hole 112 are formed at the upper end and the lower end inside the transparent windows 11; the motor 9 is arranged at the contact position between the movable frame 5 and the main body 1, the gear 91 is arranged at the tail end of the motor 9, the gear Fang Niege is provided with the gear ring 92, the gear ring 92 is arranged at the edge of the bottom of the movable frame 5, grooves are formed in the left side and the left and right ends of the movable frame 5, the grooves correspond to the inner wall of the main body 1, the sliding blocks 93 are arranged at the contact position of the sliding blocks 93 and the grooves, and sliding grooves are arranged at the contact position of the sliding blocks; the size of the window 51 is the same as that of the upper through hole 111, and the window 51 coincides with the upper through hole 111 at the initial position; the bottom of the main body 1 is provided with a supporting rod 12 at the lower side of the smoke sensor 81, a bulb 61 is arranged at the lower wall of the first base 4, the bottom position of the bulb 61 is leveled with the central line of the upper through hole 111, and the power supply module 2 is electrically connected with the smoke sensor 81 and the motor 9; the first base 4 and the second base 6 are connected through a supporting rod 12.

Working principle: when the utility model is used, the smoke sensor 81 is arranged in the main body 1, positive ions and negative ions generated by utilizing radioactive americium ionization are respectively moved to the positive electrode and the negative electrode under the action of an electric field. Under normal conditions, the current and voltage of the inner ionization chamber and the outer ionization chamber are stable. Once smoke escapes the outer ionization chamber. The normal motion of charged particles is disturbed, the current and the voltage are changed, the balance between the inner ionization chamber and the outer ionization chamber is destroyed, then the control module 8 receives an electric signal and transmits the electric signal to the alarm 7 to play a role in warning, two groups of bulbs 61 are arranged in the inner part, bulbs 61 arranged below the second base 6 play a role in daily lighting, the bulbs 61 are opposite to the corresponding lower through holes 112 and are responsible for normal lighting, after the smoke sensor 81 senses that smoke exists, the alarm 7 is started on the one hand, the bulbs 61 below the first base 4 are opened on the other hand, meanwhile, the motor 9 rotates, the movable frame 5 rotates along with the mutual meshing of a gear 91 arranged at the tail end and a gear ring 92 arranged at the edge of the bottom of the movable frame 5, the window 51 and the lower through holes 112 are mutually staggered through the outer installation, the initial state of the window 51 is mutually overlapped with the lower through holes 112, the bulbs 61 are staggered with the rotation of the movable frame 112 when smoke warning occurs, the interval lighting of the bulbs 61 above is achieved, and the warning effect is played through interval lighting of light.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A lighting device with a smoke alarm system, comprising a main body (1), characterized in that: the utility model discloses a smoke sensor, including main part (1), support bar (12) are installed in power module (2) below to the top of main part (1), filter screen (3) are installed to main part (1) lower extreme, filter screen (3) externally mounted has lamp shade (31), lamp shade (31) upper wall and main part (1) are connected, support bar (12) run through the centre and install base (4) No. one, movable frame (5) are installed to the below of base (4) No. one, multiunit window (51) that run through the outer wall are seted up to the outer wall department of movable frame (5), base (6) No. two are installed to movable frame (5) below, bulb (61) are installed to base (6) bottom outer wall department, alarm (7) are installed to the upside symmetry that main part (1) inner wall is in filter screen (3), control module (8) are installed to the symmetry between alarm (7) and filter screen (3), control module (8) are installed on main part (1) inner wall, evenly distributed ware (81) are installed to control module's below.

2. A lighting device as recited in claim 1, wherein said lighting device comprises a smoke alarm system. The outer portion of the main body (1) is provided with a plurality of groups of transparent windows (11) penetrating through the outer wall, and an upper through hole (111) and a lower through hole (112) are arranged at the upper end and the lower end of the inside of the transparent window (11).

3. A lighting device as recited in claim 1, wherein said lighting device comprises a smoke alarm system. The novel sliding block is characterized in that a motor (9) is arranged at the contact position between the movable frame (5) and the main body (1), a gear (91) is arranged at the tail end of the motor (9), a gear ring (92) is arranged on the gear (91) Fang Niege, the gear ring (92) is arranged at the edge of the bottom of the movable frame (5), grooves are formed in the left side and the left and right ends of the movable frame (5), sliding blocks (93) are arranged on the grooves corresponding to the inner wall of the main body (1), and sliding grooves are arranged at the contact position of the sliding blocks (93) and the grooves.

4. A lighting device as recited in claim 1, wherein said lighting device comprises a smoke alarm system. The size of the window (51) is the same as that of the upper through hole (111), and the window (51) is overlapped with the upper through hole (111) at the initial position.

5. A lighting device as recited in claim 1, wherein said lighting device comprises a smoke alarm system. The bottom of the main body (1) is provided with a supporting rod (12) at the lower side of the smoke sensor (81), a bulb (61) is arranged at the lower wall of the first base (4), the bottom of the bulb (61) is leveled with the center line of the upper through hole (111), and the power supply module (2) is electrically connected with the smoke sensor (81) and the motor (9).

6. A lighting device as recited in claim 1, wherein said lighting device comprises a smoke alarm system. The first base (4) and the second base (6) are connected through a supporting rod (12).