CN213361979U

CN213361979U - Portable LED emergency light of qxcomm technology type

Info

Publication number: CN213361979U
Application number: CN202022925743.3U
Authority: CN
Inventors: 陈月侠; 魏继林; 孙晓文
Original assignee: Jinan Hangxin Optoelectronic Technology Co ltd
Current assignee: Jinan Hangxin Optoelectronic Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-06-04
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a portable LED emergency light of qxcomm technology type, including base, main shaft and shell, double-end motor is installed to base top inboard, and the output of the double-end motor left and right sides is connected with the main shaft through the shaft coupling to main shaft left side key-type is connected with the sprocket, the outside all is fixed with conical gear about the main shaft, and conical gear bottom inboard is fixed with the lead screw, base top block shell, and the shell top installs the lamp shade to shell left side top is connected with the antenna, shell top rear side is provided with the aviation plug, and installs the switch in shell the place ahead, the top welding has the pillar about the base. This portable LED emergency light of qxcomm technology type installs handle and canopy for can effectually be convenient for the staff through the handle take out the LED emergency light and look over and maintain, can effectually avoid the LED emergency light to be drenched the problem by rain through the canopy simultaneously, thereby prolonged the life of LED emergency light.

Description

Portable LED emergency light of qxcomm technology type

Technical Field

The utility model relates to an emergency light technical field specifically is a portable LED emergency light of qxcomm technology type.

Background

In an airport, people can often see the placement of a plurality of emergency lamps, most of the emergency lamps are fixed on the ground, particularly at night, the fixed emergency lamps on the ground are convenient for the airplane to land, for a military helicopter, the landing time and the landing place are not fixed, so that an omnidirectional portable LED emergency lamp is urgently needed for illuminating the military helicopter to land, and the LED emergency lamps in the current market still have certain defects, such as:

1. when the conventional LED emergency lamp is used, workers need to lift the LED emergency lamp by hands and place the LED emergency lamp in a landing area of a military helicopter, and the LED emergency lamp is heavy, so that the workers need to consume certain physical strength, and meanwhile, the LED emergency lamp cannot be placed in the first time, so that inconvenience is brought to the people;

2. the existing LED emergency lamp can be wetted when meeting the rainy day, so that the service life of the LED emergency lamp is shortened, and the cost for replacing a new LED emergency lamp is increased;

therefore, the omnidirectional portable LED emergency lamp can well solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable LED emergency light of qxcomm technology type, with the LED emergency light in the present market that solves above-mentioned background art and put forward, need the staff to mention the LED emergency light with the hand and place military helicopter's landing region, because LED emergency light itself is heavier, thereby lead to needing the staff to consume certain physical power, still can not place the LED emergency light the very first time simultaneously, and the LED emergency light can be drenched when meeting the rainy day, thereby lead to having reduced the problem of the life of LED emergency light.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable LED emergency light of omnidirectional type, includes base, main shaft and shell, double-end motor is installed to base top inboard, and the output of the double-end motor left and right sides is connected with the main shaft through the shaft coupling to main shaft left side key-type connection has the sprocket, the outside all is fixed with conical gear about the main shaft, and conical gear bottom inboard is fixed with the lead screw, base top block shell, and the shell top installs the lamp shade to shell left side top is connected with the antenna, shell top rear side is provided with the aviation plug, and shell the place ahead installs the switch, the top welding has the pillar about the base.

Preferably, the base top is provided with the boss, and the boss is square form to the boss direction is up.

Preferably, the screw rod outside threaded connection has the slider, and the slider is the lifting slide structure with the base left and right sides inboard to the land wheel has all been welded to the slider bottom.

Preferably, the bottom of the middle of the shell is provided with a clamping groove, the clamping groove and the boss form a clamping structure, and the handle is arranged above the shell.

Preferably, the rear side of the upper part of the support column is connected with a pushing handle through a screw, the left side and the right side of the support column are both fixed with movable shafts, and the left side and the right side of each movable shaft are connected with a canopy through bearings.

Compared with the prior art, the beneficial effects of the utility model are that: the omnidirectional portable LED emergency lamp;

(1) the LED emergency lamp is provided with the double-end motor, the main shaft, the chain wheel, the conical gear, the lead screw, the sliding block and the ground wheel, the ground wheel can be effectively driven to ascend and descend through the double-end motor, the main shaft, the chain wheel, the conical gear, the lead screw and the sliding block, when the ground wheel is in contact with the ground, a worker can conveniently move the whole LED emergency lamp to a military aircraft landing area, and when the ground wheel ascends and is hidden inside the lower portion of the base, the LED emergency lamp can be effectively supported on the ground, so that the LED emergency lamp is prevented from being deviated and;

(2) the lifting handle is arranged, so that workers can effectively take the LED emergency lamp out for checking and maintaining through the lifting handle, and the overall practicability and convenience are improved;

(3) be provided with the canopy for can effectually avoid the LED emergency light to be drenched the problem by the rain through the canopy, thereby prolong the life of LED emergency light, increased holistic practicality.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic view of the mounting structure of the handle and the housing of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 101. a boss; 2. a double-headed motor; 3. a main shaft; 4. a sprocket; 5. a bevel gear; 6. a screw rod; 601. a slider; 602. a land wheel; 7. a housing; 701. a card slot; 702. a handle; 8. a lamp shade; 9. an antenna; 10. an aviation plug; 11. a switch; 12. a pillar; 1201. a pushing handle; 13. a movable shaft; 1301. a rain shed.

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. 1-4, the present invention provides a technical solution: an omnidirectional portable LED emergency lamp comprises a base 1, a boss 101, a double-end motor 2, a main shaft 3, a chain wheel 4, a bevel gear 5, a screw rod 6, a sliding block 601, a land wheel 602, a shell 7, a clamping groove 701, a lifting handle 702, a lampshade 8, an antenna 9, an aviation plug 10, a switch 11, a support column 12, a push handle 1201, a movable shaft 13 and a canopy 1301, wherein the double-end motor 2 is installed on the inner side above the base 1, the output ends of the left side and the right side of the double-end motor 2 are connected with the main shaft 3 through a coupler, the chain wheel 4 is connected with the left side key of the main shaft 3, the bevel gear 5 is fixed on the left outer side and the right outer side of the main shaft 3, the screw rod 6 is fixed on the inner side of the bottom of the bevel gear 5, the shell 7 is clamped above the base 1, the lampshade 8 is installed on the top, pillars 12 are welded to the left and right upper sides of the base 1.

Base 1 top is provided with boss 101, and boss 101 is square form to boss 101 direction up, the design of above-mentioned structure for through base 1 and boss 101 effectual with shell 7 and lamp shade 8 block above that, thereby avoided the problem that drops appearing removing the in-process to shell 7 and lamp shade 8.

6 outside threaded connection of lead screw has slider 601, and the inboard is the sliding structure that goes up and down about slider 601 and base 1 to slider 601 bottom all welds land wheel 602, the design of above-mentioned structure, make and reciprocate through the rotatory effectual slider 601 and the land wheel 602 of driving of lead screw 6, thereby be convenient for the staff through the land wheel 602 with whole LED emergency light remove the aircraft landing region, increased holistic convenience.

Draw-in groove 701 has been seted up to the bottom in the middle of the shell 7, and draw-in groove 701 constitutes the block structure with boss 101 to handle 702 is installed to shell 7 top, the design of above-mentioned structure for can effectually take out the LED emergency light from base 1 top through handle 702 and look over and maintain.

The pushing hands 1201 are connected to the rear side of the upper portion of the support column 12 through screws, the movable shafts 13 are fixed to the left side and the right side of the support column 12, the movable shafts 13 are connected to the left side and the right side of the support column 13 through bearings, the rain shelter 1301 is arranged on the outer side of the movable shafts, rain sheltering can be conducted on the lampshade 8 above the shell 7 through the rain shelter 1301, and the service life of the whole LED emergency lamp is prolonged.

The working principle is as follows: when the omnidirectional portable LED emergency lamp is used, firstly, as shown in figures 1-4, before the military helicopter lands on the ground, the military helicopter is firstly communicated with a captain through related workers to determine landing time and place, after the time and place are determined, if the military helicopter is close to landing at night, the double-end motor 2 on the inner side of the base 1 is firstly started to drive the main shaft 3 to rotate, the main shaft 3 rotates to drive the chain wheel 4 and the bevel gear 5 to rotate, so that the four screw rods 6 on the front, the back, the left and the right are effectively driven to simultaneously rotate in the rotating process of the chain wheel 4 and the bevel gear 5, the slide block 601 and the ground wheel 602 are driven to be matched with the base 1 to move up and down through the push handle 1201 on the rear side of the support column 12, and then the LED emergency lamp clamped above the base 1 can be effectively moved to the landing area of the military helicopter through the push handle 1201 on, the structure can effectively facilitate airport staff to move the LED emergency lamp to a landing area of a military helicopter through the land wheel 602, so that the overall convenience is improved, then the land wheel 602 is hidden at the inner side below the base 1 through the steps, the stability of the base 1 and the LED emergency lamp is improved through the operation, in addition, the lampshade 8 at the top of the shell 7 is opened through the switch 11, then a captain of the military helicopter finds a placement point of the LED emergency lamp according to the aviation plug 10 and the antenna 9 and then positions the LED emergency lamp for landing, so that the military helicopter can land at any time through the LED emergency lamp when meeting an emergency, the overall safety is improved, in case of rainy days, in order to avoid the problem that the service life of the LED emergency lamp is shortened after the LED emergency lamp is wetted by rainwater, the movable shafts 13 are fixed on the left side and the right side of the support column 12, and the bearings outside the movable shafts 13 are connected with a rain shed 1301, if it is rainy, the rain shed 1301 can be directly pulled away to the front to block rain, and the rain shed 1301 is made of transparent material, so that the positioning landing of a military aircraft is not affected, and a series of work is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a portable LED emergency light of omnidirectional type, includes base (1), main shaft (3) and shell (7), its characterized in that: double-end motor (2) are installed to base (1) top inboard, and the output of double-end motor (2) left and right sides is connected with main shaft (3) through the shaft coupling to main shaft (3) left side key-type connection has sprocket (4), the outside all is fixed with conical gear (5) about main shaft (3), and conical gear (5) bottom inboard is fixed with lead screw (6), base (1) top block shell (7), and shell (7) top install lamp shade (8) to shell (7) left side top is connected with antenna (9), shell (7) top rear side is provided with aviation plug (10), and shell (7) the place ahead installs switch (11), the top welding has pillar (12) about base (1).

2. An omnidirectional portable LED emergency light, according to claim 1, wherein: base (1) top is provided with boss (101), and boss (101) are square form to boss (101) direction is up.

3. An omnidirectional portable LED emergency light, according to claim 1, wherein: the outer side of the screw rod (6) is in threaded connection with a sliding block (601), the left inner side and the right inner side of the sliding block (601) and the base (1) are of a lifting sliding structure, and land wheels (602) are welded at the bottoms of the sliding blocks (601).

4. An omnidirectional portable LED emergency light, according to claim 2, wherein: the bottom has seted up draw-in groove (701) in the middle of shell (7), and draw-in groove (701) and boss (101) constitute the block structure to handle (702) are installed to shell (7) top.

5. An omnidirectional portable LED emergency light, according to claim 1, wherein: push handles (1201) are connected to the rear side of the upper portion of the support column (12) through screws, movable shafts (13) are fixed to the left side and the right side of the support column (12), and rain sheds (1301) are connected to the left outer side and the right outer side of each movable shaft (13) through bearings.