CN217546364U

CN217546364U - LED emergency driver

Info

Publication number: CN217546364U
Application number: CN202220741670.9U
Authority: CN
Inventors: 黎宏彪; 林晨栋
Original assignee: Ningbo Rongte Electronic Co ltd
Current assignee: Ningbo Rongte Electronic Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-10-04
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a LED emergency driver, including the driver body, this internal dirver circuit board that is provided with of driver, characteristics are that detachably is provided with the battery compartment on the driver body, are provided with the battery in the battery compartment, and the battery is connected with dirver circuit board electricity. The advantage is simple structure for the battery compartment detachably external of placing the battery is in the driver body on, can change the battery compartment of placing the battery of different charge capacities according to concrete user demand, thereby low-cost and conveniently realize the adjustable of this emergent driver's power shelves.

Description

LED emergency driver

Technical Field

The utility model belongs to the technical field of the LED power technology and specifically relates to a LED emergency drive ware is related to.

Background

The LED emergency driver generally includes a housing, and a driving circuit disposed inside the housing for driving the peripheral LED assembly to operate and a charging circuit for charging the battery pack. At present, batteries of the LED emergency drivers are usually arranged in a shell, and the installation space in the shell is relatively fixed, so that the power level of one LED emergency driver is not changeable based on the limitation of the batteries, and when the power of the driver required by a peripheral LED assembly is changed, only the whole LED emergency driver can be replaced, and the replacement cost is high.

Disclosure of Invention

The utility model aims to solve the technical problem that a simple structure, can low-cost and conveniently realize the emergent driver of power shelves adjustable LED is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the LED emergency driver comprises a driver body, wherein a driving circuit board is arranged in the driver body, a battery bin is detachably arranged on the driver body, a battery is arranged in the battery bin, and the battery is electrically connected with the driving circuit board.

The battery compartment and the driver body are detachably connected through a buckle. Simple structure, easy dismounting.

The lower part of the side end of the driver body is provided with the buckle, the buckle comprises a vertically arranged clamping arm, the inner end of the lower part of the clamping arm is connected with the lower part of the side end of the driver body through a horizontal connecting wall, the outer side wall of the clamping arm is convexly provided with a clamping part, the battery compartment correspond the position of joint arm on be provided with the joint mouth that link up from top to bottom, the inside of battery compartment correspond the position of joint mouth on be provided with the joint piece, the joint arm certainly the joint mouth stretch into the battery compartment inside just joint portion detain and establish the joint piece on. The detachable connection structure between the battery compartment and the driver body is simple and convenient to disassemble and assemble.

The buckle be a plurality of, a plurality of the buckle interval set up. The reliability of the connection between the battery compartment and the driver body is ensured.

The lower part of the side end of the driver body is provided with a vertical positioning wall, the inner end of the lower part of the positioning wall is connected with the lower part of the side end of the driver body through a horizontal mounting wall, a positioning opening which is communicated up and down is arranged on the position, corresponding to the positioning wall, of the battery compartment, and the positioning wall extends into the positioning opening. And the battery bin and the driver body are positioned and installed more stably through the matching of the positioning wall and the positioning opening.

The positioning walls are multiple and are arranged at intervals. The reliability of the positioning between the battery compartment and the driver body is ensured.

The battery compartment comprises a battery compartment body with an opening at the upper part and a hatch cover which is arranged on the battery compartment body in an openable and closable way, and the battery is detachably arranged between the battery compartment body and the hatch cover. The disassembly and assembly of the battery are convenient.

And end cover modules are respectively arranged at two ends of the driver body. The end cover modules are arranged at the two ends of the driver body, so that the emergency driver becomes an external power supply.

The end cover module is detachably connected with the driver body. The end cover module is detachably connected with the driver body, so that switching between an internal power supply and an external power supply can be realized, the end cover can have a wire pressing function of the external power supply after being installed, and the end cover module can be used as the internal power supply when not installed.

The driving circuit board on be provided with and be used for realizing the electric connection socket that the battery electricity is connected, the battery on be connected with be used for with electric connection socket complex electric connection plug, through electric connection plug insert electric connection socket in realize the electricity between battery and the driving circuit board and be connected. The battery compartment with batteries of different storage capacities can be replaced more conveniently by the structure.

Compared with the prior art, the utility model has the advantages of: simple structure for the battery compartment detachably of placing the battery is external the driver body on, can change the battery compartment of placing the battery of different electric capacities according to specific user demand to low-cost and conveniently realize the adjustable of this emergent driver's power shelves.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention;

fig. 2 is a schematic perspective view of the actuator body according to the present invention;

fig. 3 is a schematic perspective view of a battery compartment of the present invention;

fig. 4 is a schematic cross-sectional view of the driver body and the battery compartment of the present invention;

fig. 5 is a schematic perspective view of a second embodiment of the present invention;

fig. 6 is an exploded schematic view of a second embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: as shown in the figure, the LED emergency driver comprises a driver body 1, wherein a driving circuit board 11 is arranged in the driver body 1, a battery bin 2 is detachably arranged on the driver body 1, a battery 3 is arranged in the battery bin 2, and the battery 3 is electrically connected with the driving circuit board 11.

In this embodiment, the battery compartment 2 and the driver body 1 are detachably connected by a snap 4. Simple structure and convenient assembly and disassembly.

In this embodiment, the side lower part of driver body 1 is provided with buckle 4, buckle 4 includes the joint arm 41 of vertical setting, the lower part inner of joint arm 41 is connected with the side lower part of driver body 1 through a horizontally connecting wall 42, the arch is provided with joint portion 43 on the lateral wall of joint arm 41, be provided with the joint mouth 21 that link up from top to bottom on the position that battery compartment 2 corresponds joint arm 41, be provided with joint piece 22 on the position that battery compartment 2's inside corresponds joint mouth 21, joint arm 41 stretches into battery compartment 2 inside and joint portion 43 detains and establishes on joint piece 22 from joint mouth 21. The detachable connection structure between the battery compartment 2 and the driver body 1 is simple and convenient to disassemble and assemble.

In this embodiment, there are a plurality of the fasteners 4, and the plurality of the fasteners 4 are arranged at intervals. The reliability of the connection between the battery compartment 2 and the driver body 1 is ensured.

In this embodiment, a vertical positioning wall 5 is disposed at the lower portion of the side end of the driver body 1, the inner end of the lower portion of the positioning wall 5 is connected to the lower portion of the side end of the driver body 1 through a horizontal mounting wall 51, a positioning opening 23 penetrating up and down is disposed at a position on the battery compartment 2 corresponding to the positioning wall 5, and the positioning wall 5 is inserted into the positioning opening 23. A more stable positioning mounting between the battery compartment 2 and the driver body 1 is achieved by the cooperation of the positioning wall 5 and the positioning opening 23.

In this embodiment, the positioning wall 5 is plural, and the plural positioning walls 5 are provided at intervals. The reliability of the positioning between the battery case 2 and the driver body 1 is ensured.

In this embodiment, the battery compartment 2 includes a battery compartment body 201 with an upper opening and a compartment cover 202 openably and closably provided on the battery compartment body 201, and the battery 3 is detachably provided between the battery compartment body 201 and the compartment cover 202. The disassembly and assembly of the battery 3 are convenient.

In this embodiment, the driving circuit board 11 is provided with an electrical connection socket 12 for electrically connecting the battery 3, the battery 3 is electrically connected with an electrical connection plug 31 for mating with the electrical connection socket 12, and the electrical connection between the battery 3 and the driving circuit board 11 is achieved by inserting the electrical connection plug 31 into the electrical connection socket 12. The structure realizes that the battery compartment 2 with batteries 3 with different storage capacities can be replaced more conveniently.

The second embodiment: the other parts are the same as the first embodiment, except that end cover modules 6 are respectively arranged at two ends of the driver body 1. The end cover modules 6 are arranged at the two ends of the driver body 1, so that the emergency driver becomes an external power supply.

In this embodiment, the end cap module 6 is removably connected to the driver body 1. The end cover module 6 is detachably connected with the driver body 1, switching between an internal power supply and an external power supply can be realized, the end cover can have a wire pressing function of the external power supply after being installed, and the end cover can be used as the internal power supply when not installed.

Claims

1. The LED emergency driver comprises a driver body, wherein a driving circuit board is arranged in the driver body, and the LED emergency driver is characterized in that a battery bin is detachably arranged on the driver body, a battery is arranged in the battery bin, and the battery is electrically connected with the driving circuit board.

2. The LED emergency driver as claimed in claim 1, wherein the battery compartment and the driver body are detachably connected by a snap.

3. The LED emergency driver according to claim 2, wherein the fastener is disposed at a lower portion of a side end of the driver body, the fastener includes a vertically disposed fastening arm, an inner end of a lower portion of the fastening arm is connected to the lower portion of the side end of the driver body through a horizontal connecting wall, a fastening portion is disposed on an outer side wall of the fastening arm in a protruding manner, a fastening opening which is vertically through is disposed at a position corresponding to the fastening arm in the battery compartment, a fastening block is disposed at a position corresponding to the fastening opening in the battery compartment, and the fastening arm extends into the battery compartment from the fastening opening and the fastening portion is fastened to the fastening block.

4. The LED emergency driver as claimed in claim 3, wherein a vertical positioning wall is disposed at a lower portion of a side end of the driver body, an inner end of a lower portion of the positioning wall is connected to the lower portion of the side end of the driver body through a horizontal mounting wall, a positioning opening is disposed at a position of the battery compartment corresponding to the positioning wall, the positioning opening is vertically through, and the positioning wall extends into the positioning opening.

5. The LED emergency driver of claim 1, wherein said battery compartment comprises a battery compartment body having an open upper portion and a cover openably and closably disposed on said battery compartment body, said battery being removably disposed between said battery compartment body and said cover.

6. The LED emergency driver as claimed in claim 1, wherein the driver body is provided with end cap modules at both ends thereof.

7. The LED emergency driver as claimed in claim 6, wherein the end cap module is detachably connected to the driver body.

8. The LED emergency driver as claimed in claim 1, wherein said driving circuit board is provided with an electrical connection socket for electrically connecting said battery, said battery is electrically connected with an electrical connection plug for mating with said electrical connection socket, and said electrical connection plug is inserted into said electrical connection socket to electrically connect said battery and said driving circuit board.