KR200191267Y1 - Working lamp - Google Patents

Abstract

The present invention disclosed is intended to reduce the maintenance cost by ultimately using the whole sphere until the end of life.

In the present invention for realizing this, the adapter 32 to which the current of the power source is input; A plurality of cables (20) (30) electrically connected to the cables (34) of the adapter (32); A first socket 64 to which an end of the cable 20 is electrically connected; A handle part 10 formed to extend downwardly of the first socket 64; A second socket (54) having a cone reflector (62) and electrically connected to the first socket (64); A halogen lamp 14 detachably mounted to the second socket 54 in an electrically connected state; A switch 16 provided to interrupt the current conducted to the first socket 64; The second socket 54 and the halogen lamp 14 are configured to be coupled to the first socket 64 in a state inherent in the internal space, and have a hole 60 formed therein so as to transmit light. Formed lamp protectors 56 and 58; A hanger 42 having an end thereof coupled to an upper side of the lamp protector 56 or 58; The work lamp which consists of the stand 44 by which the screw end of the edge part is fastened to the screw groove 18 of the said 1st socket 64 is provided.

[Index]

Lantern, Lamp, Halogen Lamp

Description

Work light

The present invention relates to a work lamp, and more particularly to a work lamp to be used in a variety of forms in the workplace to make appropriate lighting.

In other words, incandescent lamps are widely used to secure lighting for working in the dark or at night. Such incandescent lamps are fragile and have a light bulb having a relatively large sphere shape. It is formed, and it is comprised by the structure which fixes the position over the predetermined wire wire | wire electrically connected with the socket.

However, the conventional incandescent light bulb has a structural feature that the bulb is vulnerable to impact force, does not have a structure that can be selectively placed in the desired position, and if you need to change the lighting position frequently, you have to hold the light in the desired position Therefore, there is a risk of falling easily at this time, as well as a predetermined means for protecting the incandescent bulb from the surroundings is not configured, so that there is a lot of damage is likely to replace the bulb frequently and accordingly maintenance costs There was a problem that it takes a lot.

On the other hand, in addition to such work lamps, lanterns used for leisure use incandescent bulbs, which are vulnerable to impact force, so that damage and frequent replacement of light bulbs are inevitable. Due to this, there were limitations in use and inconvenience in working.

The present invention has been devised to solve the problems and disadvantages of incandescent lamps and lanterns used in the conventional work lamp as described above, the purpose of the present invention is to reduce the possibility of being easily damaged by the impact by the use of a durable halogen lamp. It can be used for various purposes conveniently regardless of the place, such as being held in the hand, standing on the ground, or hanging on a certain member, and by means of protecting the bulb even if it is easily dropped when used in hand. It is intended to provide a work lamp that does not easily break the bulb, so that the bulb is used for the end of its life, thereby reducing maintenance costs.

1 is an exploded perspective view for showing the configuration of the work lamp according to the present invention.

Figure 2 is a perspective view showing one example of use, such as work according to the present invention.

3 is a perspective view showing another example of use of the work lamp according to the present invention.

Figure 4 is a perspective view showing another use example of the work lamp according to the present invention.

* Explanation of symbols for main parts of the drawings

10: handle 56, 58: lamp protector

14 halogen lamp 16 switch

20, 30, 34: Cable 32: Adapter

38: elastic wedge 42: hook

44: stand 60: hole

62: reflector 54, 64: socket

In order to achieve the above object, the present invention, the plug is electrically connected to the outlet of the power supply to the adapter to input the current of the power supply, and the current of the down voltage output from the adapter is electrically input to the cable of the adapter Another cable to be connected, a connecting cable provided at both ends thereof by means of electrical connectors so as to be short-circuited with the cable of the adapter and the other cable, a first socket to which an end of the other cable is electrically connected, A handle portion formed to extend downward of one socket, a second socket provided to be coupled to the first socket in an electrically connected state, the second socket formed to have a cone-shaped reflector, and an electrical connection to the second socket. A halogen lamp mounted so as to be detachable in a state, and applied to the halogen lamp from the first socket The switch provided to interrupt the current, and the half of the type is formed to be coupled by the coupling means in a form that forms the internal space and the elastic wedge extending in the first socket is fitted into the wedge groove The lamp is configured to be coupled to the first socket in a state in which the second socket and the halogen lamp are in the inner space, and the lamp is formed in a shape that is perforated to transmit light to a portion where the tip of the reflector is in contact with one side of the lamp. The hook is formed in the shape of a 'b', the hook is provided to be selectively used by the end is coupled to the upper side of the lamp protector, and the end screw end of the flexible support extending from the center of the heavy disk As it is fastened to the screw groove of one socket, it can be used selectively by supporting the whole from the ground. It provides a work lamp composed of a stand provided to be.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

One embodiment of the present invention is an adapter 32, multiple cables 20, 30, 34, first and second sockets 64, 54, halogen lamp 14, switch (as shown in FIG. 16) work lamp consisting of lamp protectors 56 and 58 and handle portion 10 formed to be selectively used, hanger 42 provided to be selectively used, and stand 44 provided to be selectively used. Is related.

The adapter 32 has a structure in which a current of the power source is input by electrically connecting the plug 36 to an outlet of the power source, and the current of the down voltage outputted from the adapter 32 is The other cable 20 of the cable 34 of the adapter 32 is configured to be electrically connected so that the adapter 32 is usually connected to AC power of 110 volts and 220 volts, and thus 56, 58 volts to 24 volts. It outputs a current of.

In addition, it is provided with a connecting cable 30, the both ends of which are connected to the cable 34 and the other cable 20 of the adapter 32 by the electrical connection port (24, 28). The end of the other cable 20 is configured to be electrically connected to the first socket 64.

The lower side of the first socket 64 as described above is formed in the shape that the handle portion 10 is extended so that the operator can easily hold the hand, the second socket 54 is the first socket ( It is provided so that it may be coupled in the state electrically connected to 64, and it is formed so that it may have the cone-shaped reflector 62.

In addition, the halogen lamp 14 is mounted so that the second socket 54 can be removed in an electrically connected state, and the switch 16 is a current applied to the halogen lamp 14 from the first socket 64. It is provided to control the.

On the other hand, the lamp protector 56, 58, the half of the shape is formed to be coupled by the coupling means in a form that forms the internal space, the elastic wedge 38 formed in the first socket 64 The second socket 54 and the halogen lamp 14 are coupled to the first socket 64 in a state in which the second socket 54 and the halogen lamp 14 are embedded in the inner space. The hole 60 is formed in a shape such that the hole 60 is permeable so as to transmit light to a portion where the distal end portion of the 62 is in contact.

That is, the lamp protector (56, 58) is coupled to the handle portion 10 in a detachable state, and the halogen lamp (14) inside the lamp protector (56, 58) end of the handle portion (10) It is inserted in the socket type, the switch 16 is formed on the side of the handle portion 10 is a cable 20 of a predetermined length is connected.

In addition, the cable 20 is connected to the other connector 24 or 26 is connected to the connector 22 at its end to receive power, such a cable 20 is the connector 24 and alligator The clip 28 will be able to extend in an electrically connected state with the connecting cable 30 which is the wiring connected at both ends thereof.

The lamp protectors 56 and 58 are made of one material selected from the group consisting of polycarbonate, polybutadiene, acrylonitrile butadiene styrene and acryl.

In addition, the hook 42 is formed in the shape of the letter 'b' is provided to be selectively used by its end is coupled to the upper side of the lamp protection (56, 58).

In addition, the stand 44 is grounded on the entire work lamp by fastening the end threaded end of the flexible support 50 extending from the center of the heavy disk 46 to the screw groove 18 of the first socket 64. It is provided so that it can be selectively used by supporting it.

The work lamp according to the present invention configured as described above has a halogen lamp 14 through a plurality of cables 20, 30, 34 and sockets 64, 64 after the current of the power source is down to a predetermined voltage in the adapter 32. By being applied to, the halogen lamp 14 to emit light so that the illumination can be made, as shown in Figure 2 by being able to hold the handle portion 10 in hand, it is possible to illuminate the desired work place desired will be.

In addition, the work lamp according to the present invention enables the hanging tool 42 to be hooked to a predetermined wire rod or the like, as shown in FIG. 3, thereby illuminating the work place with the work lamp suspended to a predetermined position. As described above, the end of the flexible support 50 of the stand 44 is fastened to the screw groove 18 of the first socket 64, and the flexible support 50 is bent freely to fix the entire work lamp. The lighting is made in a state that can be provided in a state supported from.

Work light according to the present invention as described above has the advantage that can be easily damaged by the impact force by employing a halogen lamp having a high durability.

In addition, there is another advantage that it can be selectively provided, such as being held in the hand, standing on the ground or hanging on a predetermined member so that it can be used in various ways regardless of the place.

In addition, the work lamp according to the present invention has another advantage that the bulb is not easily broken by means of protecting the bulb even when it is easily dropped when used in hand.

After all, the work lamp according to the present invention provides the advantage that the maintenance cost is reduced by using the ultimate light bulb until the end of its life.

Claims (1)

An adapter through which a current of power is input; Another cable electrically connected to a cable of the adapter; A connection cable connected between the cable of the adapter and another cable; A first socket electrically connected to an end of the other cable; A handle portion formed to extend toward the lower side of the first socket; A second socket having a cone reflector and electrically connected to the first socket; A halogen lamp detachably mounted to the second socket in an electrically connected state; A switch provided to interrupt an electric current conducted to the first socket; The half-divided form is formed to be coupled by the coupling means in such a way as to form an inner space, and the second socket and the halogen lamp are formed in the inner space by the elastic wedge extending in the first socket being fitted into the wedge groove. A lamp protector configured to be coupled to the first socket in a state embedded in the hole, and having a hole formed to transmit light to a portion of the one side of the reflector that is in contact with the first socket; Hanging tool is formed in the shape of a 'b' is provided to be selectively used by the end is coupled to the upper side of the lamp protector; Work light consisting of a stand provided to be selectively used by supporting the whole from the ground by the screw end of the end is fastened to the screw groove of the first socket.