CN203731332U - LED lamp with replaceable power supply - Google Patents
LED lamp with replaceable power supply Download PDFInfo
- Publication number
- CN203731332U CN203731332U CN201320784697.7U CN201320784697U CN203731332U CN 203731332 U CN203731332 U CN 203731332U CN 201320784697 U CN201320784697 U CN 201320784697U CN 203731332 U CN203731332 U CN 203731332U
- Authority
- CN
- China
- Prior art keywords
- power supply
- water
- proof connector
- led lamp
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses an LED lamp with a replaceable power supply. The LED lamp comprises a main LED lamp machine module (20) and a power supply module (10). The main LED lamp machine module (20) comprises a lamp housing (21) and an LED light source in the lamp housing (21), outside which threaded holes (23) are arranged. The power supply module (10) is secured to the threaded holes (23) outside the lamp housing (21) via anti-loosening screws (13). The LED lamp with the replaceable power supply is capable of simplifying steps of replacing the power supply and enabling on-site maintainers to quickly replace the power supply.
Description
Technical field
The utility model relates to a kind of LED lamp, particularly the removable LED lamp of a kind of power supply for protection and monitor field.
Background technology
In safety defense monitoring system, the power supply of LED lamp device very easily damages, and therefore needs often to change power supply.But the structures shape of existing LED lamp the process changed of power supply comparatively complicated: in anti-monitoring system, the power supply of normally used LED lamp is embedded, when replacing, need carry out dismounting, and the efficiency of therefore changing power supply is lower.
Utility model content
The purpose of this utility model is, more changing device of a kind of Simple LED lamp power supply is provided.Structure of the present utility model can be simplified the step of changing power supply, makes on-site maintenance personnel can change rapidly power supply.
The technical solution of the utility model: the removable LED lamp of a kind of power supply, is characterized in: comprise LED lamp host module and power module, described LED lamp host module comprises the LED light source in lamp housing and lamp housing, described lamp housing outside is provided with screwed hole; Described power module is fixed on the screwed hole in described lamp housing outside by backing-up screw.
In the removable LED lamp of above-mentioned power supply, described power module comprises power supply shell and be coated on the power supply in power supply shell, and power supply shell both sides are provided with extension edge, and extension edge is provided with backing-up screw.
In the removable LED lamp of aforesaid power supply, described LED lamp host module is provided with the water-proof connector female A being connected on LED light source.
In the removable LED lamp of aforesaid power supply, described power module is provided with water-proof connector male A, the water-proof connector male B and the water-proof connector male C that are connected on power supply; Described water-proof connector male A and described water-proof connector female A are connected.
In the removable LED lamp of aforesaid power supply, described water-proof connector male B and water-proof connector male C are connected with water-proof connector female B and water-proof connector female C respectively; Described water-proof connector female C is connected with externally fed power supply; Described water-proof connector female B is connected with peripheral control unit.
Compared with prior art, the utility model is by power module being fixed by screws in to the LED lamp host module back side, and coordinates multiple water-proof connectors (male and female), formed easy-disassembling-assembling LED lamp in a kind of structure.Adopt structure of the present utility model, LED lamp host module and power module can fit together easily: by water-proof connector female A and water-proof connector male A, power module is switched on LED lamp host module, by water-proof connector male C and water-proof connector female C externally fed power connection power module, by water-proof connector male B and water-proof connector female B, the peripheral control unit module that switches on power, power module is fixed on LED lamp host module by backing-up screw simultaneously.The utility model is simple for structure, installation is very convenient, can significantly reduce the set-up time that power supply is changed.
Brief description of the drawings
Fig. 1 is decomposing state structural representation of the present utility model;
Fig. 2 is assembled state structural representation of the present utility model;
Fig. 3 is power module structure schematic diagram of the present utility model;
Fig. 4 is LED lamp host module structural representation of the present utility model.
Being labeled as in accompanying drawing: 10-power module, 11-power supply shell, 12-water-proof connector male A, 13-backing-up screw, 14-water-proof connector male B, 15-water-proof connector male C, 16-water-proof connector female C, 17-water-proof connector female B, 20-LED lamp host module, 21-lamp housing, 22-water-proof connector female A, 23-screwed hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.The removable LED lamp of a kind of power supply, as shown in Figures 1 to 4: comprise LED lamp host module 20 and power module 10, described LED lamp host module 20 comprises the LED light source in lamp housing 21 and lamp housing 21, and described lamp housing 21 outsides are provided with screwed hole 23; Described power module 10 is fixed on the screwed hole 23 in described lamp housing 21 outsides by backing-up screw 13.Described power module 10 comprises power supply shell 11 and is coated on the power supply in power supply shell 11, and power supply shell 11 both sides are provided with extension edge, and extension edge is provided with backing-up screw 13.Described LED lamp host module 20 is provided with the water-proof connector female A22 being connected on LED light source.Described power module 10 is provided with water-proof connector male A12, the water-proof connector male B14 and the water-proof connector male C15 that are connected on power supply; Described water-proof connector male A12 and described water-proof connector female A22 are connected.Described water-proof connector male B14 and water-proof connector male C15 are connected with water-proof connector female B17 and water-proof connector female C16 respectively; Described water-proof connector female C16 is connected with externally fed power supply; Described water-proof connector female B17 is connected with peripheral control unit.
Claims (3)
1. the removable LED lamp of power supply, it is characterized in that: comprise LED lamp host module (20) and power module (10), described LED lamp host module (20) comprises the LED light source in lamp housing (21) and lamp housing (21), and described lamp housing (21) outside is provided with screwed hole (23); Described power module (10) is fixed on by backing-up screw (13) on the screwed hole (23) in described lamp housing (21) outside; Described LED lamp host module (20) is provided with the water-proof connector female A (22) being connected on LED light source; Described power module (10) is provided with water-proof connector male A (12), the water-proof connector male B (14) and the water-proof connector male C (15) that are connected on power supply; Described water-proof connector male A (12) and described water-proof connector female A (22) are connected.
2. the removable LED lamp of power supply according to claim 1, it is characterized in that: described power module (10) comprises power supply shell (11) and is coated on the power supply in power supply shell (11), power supply shell (11) both sides are provided with extension edge, and extension edge is provided with backing-up screw (13).
3. more changing device of Simple LED lamp power supply according to claim 1, is characterized in that: described water-proof connector male B (14) and water-proof connector male C (15) are connected with water-proof connector female B (17) and water-proof connector female C (16) respectively; Described water-proof connector female C (16) is connected with externally fed power supply; Described water-proof connector female B (17) is connected with peripheral control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784697.7U CN203731332U (en) | 2013-12-03 | 2013-12-03 | LED lamp with replaceable power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784697.7U CN203731332U (en) | 2013-12-03 | 2013-12-03 | LED lamp with replaceable power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731332U true CN203731332U (en) | 2014-07-23 |
Family
ID=51201401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320784697.7U Expired - Lifetime CN203731332U (en) | 2013-12-03 | 2013-12-03 | LED lamp with replaceable power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731332U (en) |
-
2013
- 2013-12-03 CN CN201320784697.7U patent/CN203731332U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310013 North Tower, lotus flower business center, No. 333, Lianhua street, Xihu District, Hangzhou, Zhejiang, 5 Patentee after: Infinova (Hangzhou) Information System Co.,Ltd. Address before: 310013 room 601-605, A building, A building, Zhejiang University, Xixi Road, Hangzhou, Hangzhou, Zhejiang Patentee before: HANGZHOU SHARP WISDOM TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |