CN208920021U

CN208920021U - Three storehouse formula LED light power packs and the LED emergency light for applying it

Info

Publication number: CN208920021U
Application number: CN201821659791.9U
Authority: CN
Inventors: 柯建军
Original assignee: Shenzhen Bilda Technology Co Ltd
Current assignee: Shenzhen Bilda Technology Co Ltd
Priority date: 2018-10-13
Filing date: 2018-10-13
Publication date: 2019-05-31
Anticipated expiration: 2028-10-13

Abstract

The utility model discloses a kind of three storehouse formula LED light power packs and using its LED emergency light, belongs to field of illuminating lamps, specifically include: lower cover, upper cover, battery and pcb board；For lower cover at Qian font, upper cover includes two pieces of L shape side covers and one piece of linear type middle cover；Upper cover engages to form accommodating cavity with lower cover, and accommodating cavity is separated into three separate cavities by L-shaped bottom；Battery and pcb board are respectively contained in the separate cavities of two sides, are connected by the conducting wire through intermediate isolating chamber, and battery, pcb board and the separated blocking structure of conducting wire are formed；Electronic component arrangement in accommodating cavity is in good order, and heat dissipation performance is more preferable, and eliminates the security risk for the generation that contacts with each other between connecting position of wires.

Description

Three storehouse formula LED light power packs and the LED emergency light for applying it

Technical field

The utility model relates to field of illuminating lamps, and in particular to a kind of three storehouse formula LED light power packs and answering using it Anxious lamp.

Background technique

Emergency lighting is widely used in residential building, the building such as office building and workshop, and in great demand；In use process In, require emergency lighting to be in close state under normal circumstances in building conventional electron, i.e., emergency light does not work；Only when normal When advising power supply system failure, emergency light just can be bright；Emergency light is extremely important to abnormal conditions such as power-off, fire；It is existing In some LED emergency lights, usually battery, pcb board confusion are put together, there are some potential safety problemss, especially exist In emergency circumstances, the conducting wire connection between pcb board and battery is easy to happen confusion, and emergency light is caused to fail.

Utility model content

Shortcoming present in view of the above technology, the utility model provide three storehouse formula LED light power packs of one kind and answer With its emergency light, pcb board, conducting wire and battery are respectively contained in different and insulating space, so that well in power supply accommodating space So orderly, connection more has stabilization.

To achieve the above object, the utility model provides a kind of three storehouse formula LED light power packs, including lower cover and upper cover；Institute Lower cover is stated into Qian font, the upper cover includes two pieces of L shape side covers and one piece of linear type middle cover；The upper cover engages to be formed with lower cover Accommodating cavity, and the accommodating cavity is separated into three separate cavities by L-shaped bottom；Different electronic components are respectively contained in difference Separate cavities in, form mutually isolated structure.

Wherein, the length of L shape bottom is less than the length of the lower cover side wall, three separate cavities by L shape bottom with The gap of lower cover bottom is connected.

Wherein, the L shape side wall perimeter is equipped with the first clamping plate vertical with L shape side wall, and linear type middle cover periphery is set There is the second clamping plate vertical with the middle cover, the first clamping plate and second clamping plate are equipped with convex block；The lower cover side wall be equipped with The card hole of the convex block adaptation.

Wherein, the lower cover sidewall upper thickness is less than the lower cover side wall lower ends thickness, forms the structure of upper-thin-lower-thick； After two pieces of side covers and middle cover engage with the lower cover, the connecting plate is clamped in Qian font upper end, and connecting plate is flat Face is concordant with lower cover side wall lower ends.

Wherein, the first threaded hole is additionally provided on the middle cover, the lower cover side wall is equipped with the connecting plate parallel with bottom surface, institute Connecting plate is stated equipped with the second threaded hole corresponding with middle cover position.

Wherein, the lower cover bottom is equipped with through-hole, and conducting wire one end connect with pcb board, the other end be pierced by the through-hole with outside Connect equipment connection.

To achieve the goals above, the utility model also provides a kind of LED emergency light, including three storehouses formula LED light electricity Source capsule, pcb board, battery, conducting wire and LED light；Pcb board and battery are respectively contained in the separate cavities of two sides, and by being placed in Between separate cavities conducting wire connection after, conducting wire one end is connect with LED light, and the other end is connect across through-hole with pcb board.

Wherein, conducting wire passes through L shape bottom and connect the battery and pcb board with the gap of lower cover bottom.

The beneficial effects of the utility model are: compared with prior art, formula LED light electricity in three storehouses provided by the utility model Source, for lower cover at Qian font, upper cover includes two pieces of L shape side covers and one piece of linear type middle cover；Upper cover engages to form accommodating cavity with lower cover, And accommodating cavity is separated into three separate cavities by L-shaped bottom；Battery and pcb board are respectively contained in the separate cavities of two sides, are passed through Conducting wire through intermediate isolating chamber connects, and forms battery, pcb board and the separated structure of conducting wire；Electronics member in accommodating cavity Device arrangement is in good order, and connection is more stable, eliminates the security risk for the generation that contacts with each other between connecting position of wires.

Detailed description of the invention

Fig. 1 is the explosive view of the utility model.

Main element symbol description is as follows:

1, lower cover 2, side cover

3, middle cover 4, clamping plate

11, lower cover bottom 12, lower cover side wall

13, through-hole 14, connecting plate

141, the second threaded hole 21, L shape bottom

22, L shape side wall 31, the first threaded hole

121, card hole 41, convex block.

Specific embodiment

In order to more clearly state the utility model, the utility model is further described with reference to the accompanying drawing.

Referring to Fig. 1, the utility model provides a kind of three storehouse formula LED light power packs, including lower cover 1 and upper cover；Lower cover 1 At Qian font, upper cover includes two pieces of L shape side covers 2 and one piece of linear type middle cover 3；Upper cover engages to form accommodating cavity with lower cover 1, and L Accommodating cavity is separated into three separate cavities by the bottom of shape；Different electronic components is respectively contained in different separate cavities, shape At mutually isolated structure.

In the present embodiment, the bottom and side wall of L shape side cover 2 is plate, length of the L shape bottom 21 in vertical sidewall direction Degree is less than the length of lower cover side wall 12, and three separate cavities are connected by L shape bottom 21 with the gap of 1 bottom of lower cover；L shape side wall 22 peripheries are equipped with the first clamping plate 4 vertical with L shape side wall 22, and 3 periphery of linear type middle cover is equipped with the second clamping plate vertical with middle cover 3 4, first clamping plate 4 and second clamping plate 4 are equipped with convex block 41；Lower cover side wall 12 is equipped with the card hole 121 being adapted to convex block 41；Preferably, 41 surface of convex block is arc, is more easier in engaging and separation；12 upper end thickness of lower cover side wall is less than 12 lower end of lower cover side wall Thickness forms the structure of upper-thin-lower-thick；After two pieces of side covers 2 and middle cover 3 engage with lower cover 1, connecting plate 14 is clamped on Qian font End, and 14 plane of connecting plate is concordant with 12 lower end plane of lower cover side wall；The first threaded hole 31, lower cover side wall are additionally provided on middle cover 3 12 are equipped with the connecting plate 14 parallel with bottom surface, and connecting plate 14 is equipped with the second threaded hole 141 corresponding with 3 position of middle cover；First spiral shell After pit 31 and the second threaded hole 141 are bolted, middle cover 3 and lower cover 1 are fixed again；When disassembly, first by middle cover 3 Bolt unscrew, then the convex block 41 and card hole 121 of manual separation middle cover 3 disassemble middle cover 3 from lower cover 1, then manual respectively Dismantle two side covers 2；1 bottom of lower cover is equipped with through-hole 13, and conducting wire one end is connect with PCB plate, and the other end is pierced by through-hole 13 and sets with external Standby connection；1 bottom of lower cover is additionally provided with heat release hole and threaded securing bores, and power pack is fixed on wall or other positions by bolt It sets.

In the present embodiment, a kind of LED emergency light, three storehouse formula LED light power packs, pcb board, battery, conducting wire and LED lamp； Pcb board and battery are respectively contained in the separate cavities of two sides, and after the connection of the conducting wire by being placed in intermediate isolating chamber, conducting wire one end It is connect with LED light, the other end passes through through-hole 13 and connect with pcb board；Conducting wire passes through L shape bottom 21 and the gap of 1 bottom of lower cover and connects Connect battery and pcb board；Pcb board is bolted on lower cover 1, and battery is pasted onto lower cover 1；Electronic component in entire accommodating cavity It arranges in good order, heat dissipation performance is more preferable, and eliminates the security risk for the generation that contacts with each other between connecting position of wires.

The advantage of the utility model is:

1, three storehouse formula LED light power supply, for lower cover at Qian font, upper cover includes two pieces of L shape side covers and one piece of linear type middle cover；On Lid engages to form accommodating cavity with lower cover, and accommodating cavity is separated into three separate cavities by L-shaped bottom；Battery and pcb board hold respectively It is placed in the separate cavities of two sides, is connected by the conducting wire through intermediate isolating chamber, it is separated to form battery, pcb board and conducting wire Blocking structure；Electronic component arrangement in accommodating cavity is in good order, and heat dissipation performance is more preferable, and eliminates connecting position of wires Between contact with each other the security risk of generation；

2, L shape side wall perimeter is equipped with the first clamping plate parallel with L shape bottom, and linear type middle cover periphery is equipped with vertical with middle cover Second clamping plate, the first clamping plate and second clamping plate are equipped with convex block；Lower cover side wall is equipped with the card hole being adapted to the convex block；Card Behind hole and convex block cooperation, stable connection, convenient disassembly.

Disclosed above is only several specific embodiments of the utility model, but the utility model is not limited to this, The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims

1. a kind of three storehouse formula LED light power packs, which is characterized in that including lower cover and upper cover；The lower cover at Qian font, it is described on Lid includes two pieces of L shape side covers and one piece of linear type middle cover；The upper cover engages to form accommodating cavity with lower cover, and L-shaped bottom will The accommodating cavity is separated into three separate cavities；Different electronic components is respectively contained in different separate cavities, is formed mutual The structure of isolation.

2. formula LED light power pack in three storehouses according to claim 1, which is characterized in that the length of L shape bottom is less than institute The length of lower cover side wall is stated, three separate cavities are connected by L shape bottom with the gap of lower cover bottom.

3. formula LED light power pack in three storehouses according to claim 1, which is characterized in that the L shape side wall perimeter is equipped with and L The vertical first clamping plate of shape side wall, linear type middle cover periphery be equipped with the second clamping plate vertical with the middle cover, described first Clamping plate and second clamping plate are equipped with convex block；The lower cover side wall is equipped with the card hole being adapted to the convex block.

4. formula LED light power pack in three storehouses according to claim 3, which is characterized in that the lower cover sidewall upper thickness is small In the lower cover side wall lower ends thickness, the structure of upper-thin-lower-thick is formed；After two pieces of side covers and middle cover engage with the lower cover, Connecting plate is clamped in Qian font upper end, and the connecting plate plane is concordant with lower cover side wall lower ends.

5. formula LED light power pack in three storehouses according to claim 3, which is characterized in that be additionally provided with the first spiral shell on the middle cover Pit, the lower cover side wall are equipped with the connecting plate parallel with bottom surface, and the connecting plate is equipped with the second spiral shell corresponding with middle cover position Pit.

6. formula LED light power pack in three storehouses according to claim 1, which is characterized in that the lower cover bottom is equipped with through-hole, leads Line one end is connect with pcb board, and the other end is pierced by the through-hole and connect with external equipment.

7. a kind of LED emergency light, which is characterized in that including formula LED light power pack in three storehouses described in any one of claims 1-6, Pcb board, battery, conducting wire and LED light；Pcb board and battery are respectively contained in the separate cavities of two sides, and by being placed in intermediate isolating After the conducting wire connection of chamber, conducting wire one end is connect with LED light, and the other end passes through through-hole and connect with pcb board.

8. LED emergency light according to claim 7, which is characterized in that conducting wire passes through the gap of L shape bottom and lower cover bottom Connect the battery and pcb board.