WO2019165881A1

WO2019165881A1 - Glass emergency lamp

Info

Publication number: WO2019165881A1
Application number: PCT/CN2019/074234
Authority: WO
Inventors: 卢福星; 赖瑞茶
Original assignee: 厦门普为光电科技有限公司
Priority date: 2018-03-02
Filing date: 2019-01-31
Publication date: 2019-09-06
Also published as: CN108488725A

Abstract

Disclosed is a glass emergency lamp (1), comprising a glass lamp tube (10), a battery (20), an emergency lamp set (30), and a detachable lamp cap (40). The glass lamp tube (10) has a first end (11) and a second end (12) opposite thereto. The battery (20) is arranged inside the glass lamp tube (10) and is adjacent to the first end (11). The emergency lamp set (30) is electrically connected to the battery (20). The detachable lamp cap (40) is assembled at the first end (11) of the glass tube (10) to cover the battery (20), and the detachable lamp cap (40) is selectively detached from the first end (11) so that the battery (20) can move with respect to the glass tube (10) in order to disengage from the glass lamp tube (10). The glass emergency lamp (1) has a high transmittance, and the lamp (10) has a high intensity and a small stretchability and does not easily sag. In addition, the overall volume is reduced and the battery (20) can be easily replaced, thereby improving the convenience of use and installation thereof.

Description

Glass emergency light

Technical field

The application relates to a luminaire structure, in particular to a glass emergency luminaire.

Background technique

In everyday life, lighting equipment is an indispensable tool. For emergency lighting fixtures, lighting equipment that provides evacuation, safety, or continued operation in the event that the normal lighting system is interrupted and no longer provides normal lighting, such as a fire or other disaster. Therefore, emergency lighting fixtures require additional energy storage devices for backup power, such as lead batteries or lithium batteries.

In general, the current emergency lighting fixtures use plastic tubes and external energy storage devices. However, the plastic tubes have poor transmittance and low structural strength and large stretchability, which tends to cause sagging. The external energy storage device will cause the overall size of the emergency lighting fixture to be too large to be installed in a small space.

New content

In view of the above problems, the present application proposes a glass emergency luminaire comprising a glass tube, a battery, an emergency light unit and a detachable lamp holder. The glass tube has opposite first and second ends. The battery is disposed within the glass bulb and adjacent to the first end. The emergency light unit is electrically connected to the battery. a detachable lamp cap assembled to the first end of the glass tube to cover the battery, and the detachable lamp cap is selectively detachable from the first end to move the battery relative to the glass tube to separate from the glass tube .

According to a preferred embodiment of the above glass emergency light fixture, the metal sleeve is further included, the metal sleeve is sleeved on the first end of the glass tube, and the detachable lamp head is assembled on the metal sleeve.

According to a preferred embodiment of the above-mentioned glass emergency light fixture, the emergency light group includes a circuit board and an indicator light. The circuit board is disposed in the metal sleeve and electrically connected to the battery, and the indicator light is electrically connected to the circuit board and exposed to the metal. Outside the casing.

According to a preferred embodiment of the above glass emergency light fixture, wherein the end of the detachable base has an insert, the end of the metal sleeve is provided with a corresponding groove corresponding to the insert, and the detachable base is embedded. The plugin is inserted into the slot.

According to a preferred embodiment of the above glass emergency light fixture, wherein the detachable lamp cap has a first lock hole, the metal sleeve has a second lock hole, and the detachable lamp cap is screwed to the first lock hole and The second locking hole is assembled and fixed to the metal sleeve.

According to a preferred embodiment of the above glass emergency light fixture, the detachable base has a notch on the outer circumference, and the notch communicates with the first lock hole.

According to a preferred embodiment of the above-mentioned glass emergency light fixture, the detachable base has a first protrusion inside, the metal sleeve has a second protrusion therein, and the battery has a body and an enlarged end of the body coupled to the body, and the enlarged end Fixed between the first protrusion and the second protrusion, the body penetrates into the metal sleeve and extends into the interior of the glass tube.

According to a preferred embodiment of the above glass emergency light fixture, the lamp holder is further provided with a lamp holder, the lamp holder is elongated and disposed in the glass tube, and the metal sleeve is fixed at the end of the lamp holder.

According to a preferred embodiment of the above-mentioned glass emergency light fixture, the second protruding portion of the metal sleeve is provided with a locking hole, and the lamp holder is provided with a mounting hole, and the metal sleeve is locked to the locking hole by a bolt The mounting holes are assembled and fixed to the lamp holder.

According to a preferred embodiment of the above glass emergency light fixture, the second projection of the metal sleeve is provided with a socket into which the socket is inserted to be fixed to the metal sleeve.

In summary, the glass emergency tube of the present application uses a glass tube, which can achieve high transmittance and good illumination effect, and has high lamp strength, small flexibility and is not easy to sag. In addition, the battery is disposed in the glass tube and the detachable lamp cap can selectively detach the glass tube, so that the overall volume of the glass emergency luminaire can be reduced and the battery can be easily replaced, thereby improving the convenience of use and installation. .

DRAWINGS

1 is a perspective view of an embodiment of a glass emergency light fixture in accordance with the present application.

2 is an exploded perspective view of an embodiment of a glass emergency light fixture in accordance with the present application.

3 is a cross-sectional view of an embodiment of a glass emergency light fixture in accordance with the present application.

4 is a partial exploded perspective view of an embodiment of a glass emergency light fixture in accordance with the present application.

Figure 5 is a partial exploded perspective view of another embodiment of a glass emergency light fixture in accordance with the present application.

Description of the reference signs:

Glass emergency lamp 1, glass tube 10, first end 11, second end 12, lamp holder 15, mounting hole 151, lamp plate 16, battery 20, body 21, enlarged end 22, emergency light group 30, indicator light 31. The circuit board 32, the detachable base 40, the detachable base 40', the insert 41, the first locking hole 42, the screw 43, the notch 44, the first protrusion 45, the metal sleeve 50, and the slot 51 The second locking hole 52, the second protruding portion 53, the locking hole 531, the slot 532, and the bolt 54.

The detailed features and advantages of the present application are described in the following detailed description of the embodiments of the present invention. Anyone skilled in the art can easily understand the purpose and advantages associated with this creation.

Detailed ways

Referring to FIG. 1 and FIG. 2 , the present application provides a glass emergency light fixture 1 including a glass bulb 10 , a battery 20 , an emergency light set 30 , and a detachable base 40 . The glass tube 10 is a hollow tube made of a glass material. The glass tube 10 can be provided with a light source. For example, in the embodiment, the glass tube 10 is provided with a long strip 16 and a light board. A plurality of light beads or a single strip light can be arranged on the 16th. When the light board 16 emits light, the light can be emitted from the glass tube 10 to achieve the illumination effect. In the present embodiment, the cross section of the glass bulb 10 is circular, but the embodiment is not limited, and the cross section of the hollow tube 10 may be other shapes such as an ellipse, a square or a rectangle. The glass lamp tube 10 is used in the glass emergency light 1 of the present embodiment, and the light transmittance is high, and the light-emitting effect is good, and the lamp has high strength and small stretchability, and is not prone to sag.

Referring to FIG. 1 and FIG. 2 , the glass bulb 10 has opposite first ends 11 and second ends 12 . The battery 20 is disposed in the glass bulb 10 adjacent to the first end 11 . In one embodiment, battery 20 can be a lead battery, a lithium battery, a lithium iron phosphate battery, or other higher performance lithium battery. The emergency light group 30 is electrically connected to the battery 20, wherein the emergency light group 30 can have at least one indicator light 31 (two indicator lights 31 in this embodiment) and a circuit board 32. The indicator light 31 can be exposed outside the glass tube 10. When the power supply to the lamp panel 16 is interrupted or malfunctioned, for example, a fire or other disaster causes a power interruption or failure, the battery 20 can supply power to the circuit board 32 to drive the indicator light 31 to illuminate, as a personnel evacuation and protection. Lighting that is safe or continues to work. In some embodiments, the indicator light 31 can be a backup light, an evacuation light, or a safety light.

Referring to FIGS. 1 and 2, the detachable base 40 is assembled to the first end 11 of the glass bulb 10 to cover the battery 20, and the detachable base 40 is selectively detachable from the first end 11 to enable the battery 20 It can be moved relative to the glass bulb 10 to be detached from the glass bulb 10. Thereby, the battery 20 is built in the glass bulb 10, so that the overall volume of the glass emergency light fixture 1 can be further reduced to facilitate installation in a small space. In addition, the glass bulb 10 can be detached by the detachable base 40, so that the battery 20 can be easily replaced, thereby increasing the convenience of maintenance. In one embodiment, as shown in Figures 1 and 2, the second end 12 of the glass bulb 10 can also be mounted with another set of detachable bases 40'.

In one embodiment, the glass emergency light fixture 1 further includes a metal sleeve 50 sleeved at the first end 11 of the glass bulb 10, and the detachable base 40 is assembled to the metal sleeve 50, in some In the embodiment, the metal sleeve 50 may be a sleeve made of a metal material such as aluminum, iron or copper, so that the glass emergency light fixture 1 can be dissipated through the metal sleeve 50. The detachable base 40 can be assembled to the metal sleeve 50 by means of locking, snapping or snapping for quick disassembly.

For example, in the embodiment of FIG. 2 and FIG. 4, the end of the detachable base 40 may have an insert (here, a plurality of inserts 41), and the metal sleeve 50 is sleeved at one end of the glass tube 10 The other end is provided with a plurality of insertion slots 51 corresponding to the plurality of inserting pieces 41. The detachable base 40 is inserted into the plurality of insertion slots 51 correspondingly by the plurality of insertion pieces 41, so that the detachable base 40 is fastened. In the metal sleeve 50. In other embodiments, the end of the detachable base 40 can also have a single insert piece (for example, an annular insert piece), and the metal sleeve 50 is correspondingly provided with an annular insert groove. Not limited.

In another embodiment, as shown in FIG. 2 and FIG. 4, the detachable base 40 can have at least one first locking hole 42, the metal sleeve 50 has at least one second locking hole 52, and the detachable base 40 can be The first locking hole 42 and each of the second locking holes 52 are locked to the metal sleeve 50 by screws 43 . When the user needs to replace the battery 20, the detachable base 40 can be detached from the metal sleeve 50 by simply loosening the screw 43.

In the embodiment of FIG. 2 and FIG. 4, the outer periphery of the detachable base 40 has a notch 44, and the notch 44 communicates with the first locking hole 42 so that the screw 43 can easily penetrate or disengage from the notch 44. Reaching the detachable base 40 enables quicker installation and removal.

In the embodiment of FIG. 2 and FIG. 3, the circuit board 32 of the emergency light unit 30 is disposed inside the metal sleeve 50, and the indicator light 31 is electrically connected to the circuit board 32 and protrudes through the metal sleeve 50. Outside the metal sleeve 50, the power of the light panel 16 can be interrupted or malfunctioned. In other embodiments, the circuit board 32 and the indicator light 31 of the emergency light unit 30 can also be disposed in the glass tube 10, which is not limited in this embodiment.

In the embodiment of FIGS. 3 and 4, the detachable base 40 may have a first protrusion 45 (here, a stepped protrusion), and the inside of the metal sleeve 50 has a second protrusion 53 (here convex) The battery 20 has a body 21 and an enlarged end 22 coupled to one end of the body 21. The enlarged end 22 is fixed between the first protrusion 45 and the second protrusion 53, and the body 21 penetrates the metal sleeve. The tube 50 extends into the interior of the glass bulb 10. In the present embodiment, when the detachable base 40 is assembled to the metal sleeve 50, the enlarged end 22 of the battery 20 is fixed against the second protrusion 53. In other embodiments, the enlarged end 22 is also The clip is fixed between the first protrusion 45 and the second protrusion 53.

As shown in the figure, when the user needs to replace the battery 20, the detachable base 40 only needs to be detached from the metal sleeve 50, and the enlarged end 22 of the battery 20 can be exposed outside the glass emergency luminaire 1, and the user can grasp the battery 20. By expanding the tip 22 and moving it to the outside, the battery 20 can be completely separated from the glass bulb 10, and the battery 20 can be quickly replaced.

In an embodiment, the glass emergency light fixture 1 can include a lamp holder 15 which is elongated and disposed in the glass bulb 10, and the light board 16 is disposed on the lamp holder 15, the metal sleeve 50 can fix the end of the lamp holder 15, for example, the metal sleeve 50 can fix the lamp holder 15 by locking, snapping or fastening. In the embodiment of FIG. 2 and FIG. 5, the second protrusion 53 of the metal sleeve 50 is provided with at least one locking hole 531, and the socket 15 is provided with at least one mounting hole 151, and the metal sleeve 50 can be locked by the bolt 54 The locking holes 531 and the mounting holes 151 are assembled and fixed to the socket 15 .

As shown in FIG. 5, in an embodiment, the second protrusion 53 of the metal sleeve 50 may be provided with a slot 532, and the socket 15 may be inserted into the slot 532 to be in contact with the metal sleeve. The 50 are fixed to each other to reinforce the fixing effect of the metal sleeve 50 and the socket 15.

The present application can be implemented by other embodiments without departing from the spirit or essential technical features thereof. All changes that are within the scope of the application or equivalent to the scope of the present application are encompassed by this application.

Claims

A glass emergency light fixture characterized by comprising:

a glass tube having a first end and a second end;

a battery disposed in the glass bulb adjacent to the first end;

An emergency light set electrically connected to the battery;

a detachable lamp cap assembled to the first end of the glass bulb to cover the battery, the detachable lamp cap being selectively detachable from the first end to enable the battery to be opposite to the battery The glass bulb moves to disengage the glass bulb.
The glass emergency light fixture of claim 1 further comprising a metal sleeve disposed on the first end of the glass bulb, the detachable base being assembled to the metal sleeve .
The emergency light fixture of claim 2, wherein the emergency light unit comprises a circuit board and an indicator light, and the circuit board is disposed in the metal sleeve and electrically connected to the battery. The indicator light is electrically connected to the circuit board and exposed outside the metal sleeve.
The glass emergency light fixture according to claim 2, wherein the end of the detachable base has an insert, and the end of the metal sleeve is provided with a recess corresponding to the insert. The detachable lamp cap is inserted into the recessed groove correspondingly to the insert.
The glass emergency light fixture according to claim 2, wherein the detachable lamp cap has a first lock hole, the metal sleeve has a second lock hole, and the detachable lamp cap is screwed The first locking hole and the second locking hole are assembled and fixed to the metal sleeve.
The glass emergency light fixture according to claim 5, wherein the detachable base has a notch on the outer circumference, and the notch communicates with the first lock hole.
The glass emergency light fixture according to claim 2, wherein the detachable base has a first protrusion inside, the metal sleeve has a second protrusion inside, and the battery has a body and a joint An enlarged end of one end of the body, the enlarged end is fixed between the first protrusion and the second protrusion, the body penetrating into the metal sleeve and extending to the glass tube internal.
The glass emergency light fixture according to claim 7, further comprising a lamp holder, the lamp holder being elongated and disposed in the glass tube, wherein the metal sleeve is fixed to the lamp holder The end.
The glass emergency light fixture according to claim 8, wherein the second protruding portion of the metal sleeve is provided with a locking hole, the socket is provided with a mounting hole, and the metal sleeve is locked by a bolt. And the locking hole and the mounting hole are assembled and fixed to the lamp holder.
A glass emergency light fixture according to claim 8, wherein said second projection of said metal sleeve is provided with a socket, said socket being embedded in said socket to be in contact with said metal sleeve fixed.