CN201803326U - Top lamp cover structure of daylight type direct illuminating lamp - Google Patents
Top lamp cover structure of daylight type direct illuminating lamp Download PDFInfo
- Publication number
- CN201803326U CN201803326U CN2010202918689U CN201020291868U CN201803326U CN 201803326 U CN201803326 U CN 201803326U CN 2010202918689 U CN2010202918689 U CN 2010202918689U CN 201020291868 U CN201020291868 U CN 201020291868U CN 201803326 U CN201803326 U CN 201803326U
- Authority
- CN
- China
- Prior art keywords
- lamp
- top cover
- draw
- groove
- bulb
- 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
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a top lamp cover structure of a daylight type direct illuminating lamp, which comprises a lamp box body and a lamp holder arranged in the lamp box body, wherein a top window convenient for replacing a lamp bulb is arranged above the lamp holder in the lamp box body, and a top lamp cover which can be movably opened is arranged on the top window. When the lamp bulb needs to be replaced or maintained, the top lamp cover can be opened easily, so that the lamp bulb can be quickly aligned to a lamp base and a lamp holder hole to be assembled and disassembled easily. The top lamp cover which can be opened can enable the lamp holder to be maintained or replaced conveniently. In addition, because an elastic clamp and a lock rod capable of finely adjusting the size of the lamp base are arranged on the lamp holder, after the top lamp cover is opened, the lock rod can be wrenched easily, the lamp base can be locked, and the lamp bulb can be fixed.
Description
Technical field
The utility model relates to lighting lamphouse, specifically is a kind of daylight type direct projection lamp.
Background technology
The structure of existing daylight type direct projection lamp mainly is made up of lamp box, the lamp socket, reflection shield and the lamp protecgulum that are arranged in the lamp box, protecgulum turns on the light in the time will installing or more change the bulb, reach into and load and unload bulb,, seem extremely inconvenient owing to can't see lamp base and position, lamp socket hole.
Summary of the invention
The purpose of this utility model is the problem and shortage at above-mentioned existence, and a kind of lamp cap structure that can load and unload or keep in repair the daylight type direct projection lamp of lamp socket easily is provided
The technical solution of the utility model is achieved in that
A kind of lamp cap structure of daylight type direct projection lamp comprises lamp box, is arranged on the lamp socket in the lamp box, and the top that is positioned at lamp socket of lamp box is provided with the roof window of being convenient to more change the bulb, and the movable lamp top cover of opening is housed on the roof window.
One end of above-mentioned lamp top cover is hinged on the lamp box movably, and the other end of lamp top cover is sealed roof window by bayonet unit and lamp box fastening.The structure of bayonet unit comprise the draw-in groove, the telescopically that are fixed on the lamp box pass across in the draw-in groove by bolt, be nested with at the sign indicating number that is enclosed within rotationally by the back-moving spring on the bolt, an end by on the bolt and buckle and be arranged on the limit of buckleing on the lamp top cover, wherein draw-in groove roughly takes the shape of the letter U, which is provided with edge, the end that sign indicating number button stretches out draw-in groove is provided with and detains the clasp that matches in the limit.During use, after the lamp top cover sealed roof window, the sign indicating number button is inwardly rotated, sign indicating number button enters the draw-in groove inner chamber after leaving the edge that the draw-in groove outer end is provided with, sign indicating number is buckled under the back stretch effect of back-moving spring and is blocked by edge to a side shifting, at this moment, the clasp that is provided with of sign indicating number button outer end fastens that the lamp top cover is provided with buckles the limit and roof window is tightly sealed.
In order to make lamp socket can adapt to different big or small lamp bases, on lamp socket, be provided with the cartridge clip and the locking bar of fine-tuning bulb holder base size.
The utility model since adopted lamp box be positioned at lamp socket above be provided with the roof window of being convenient to more change the bulb, the structure of the movable lamp top cover of opening is housed on the roof window, when needs are changed or keep in repair bulb, the lamp top cover can be opened like a cork, lamp base can be promptly aimed at and position, lamp socket hole is loaded and unloaded bulb like a cork.The lamp top cover that can open can also maintain easily or lamp changing base more.Owing on lamp socket, be provided with the cartridge clip and the locking bar of fine-tuning bulb holder base size, open the lamp top cover after, can pull locking bar easily, lock lamp base, fixedly bulb.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Structural representation when Fig. 1 turns on the light top cover for the utility model;
Structural representation when Fig. 2 locks the lamp top cover for the utility model;
Fig. 3 is the local structural representation that amplifies of the A-A of Fig. 1.
The specific embodiment
As shown in Figure 1, 2, 3, the utility model is a kind of lamp cap structure of daylight type direct projection lamp, its structure comprises lamp box 1, is arranged on the lamp socket 2 in the lamp box 1, the top that is positioned at lamp socket 2 of lamp box 1 is provided with the roof window of being convenient to more change the bulb 11, and the movable lamp top cover of opening 12 is housed on the roof window 11.One end of lamp top cover 12 is hinged on the lamp box 1 movably, and the other end of lamp top cover 12 is sealed roof window 11 by bayonet unit and lamp box 1 fastening.Bayonet unit comprise the draw-in groove 3, the telescopically that are fixed on the lamp box 1 pass across in the draw-in groove 3 by bolt 5, be nested with being enclosed within rotationally by the back-moving spring on the bolt 56, an end and buckle 4 and be arranged on and buckle limit 13 on the lamp top cover 12 by the sign indicating number on the bolt 5, wherein draw-in groove 3 roughly takes the shape of the letter U, which is provided with edge 31, sign indicating number button 4 ends that stretch out draw-in groove 3 are provided with and detain the clasp 41 that matches on limit 13.During use, after lamp top cover 12 sealed roof window 11, sign indicating number button 4 is inwardly rotated, sign indicating number button 4 enters the draw-in groove inner chamber after leaving the edge 31 that draw-in groove 3 outer ends are provided with, sign indicating number button 4 is blocked by edge 31 to a side shifting under the back stretch effect of back-moving spring 6, at this moment, the clasp 41 that is provided with of sign indicating number button 4 outer ends fastens that lamp top cover 12 is provided with buckles limit 13 and roof window 11 is tightly sealed.Lamp socket 2 is provided with the cartridge clip and the locking bar 4 of fine-tuning bulb holder base size.
The foregoing description is the utility model preferred implementation; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present invention and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (4)
1. the lamp cap structure of a daylight type direct projection lamp, comprise lamp box (1), be arranged on the lamp socket (2) in the lamp box (1), it is characterized in that: the top that is positioned at lamp socket (2) of lamp box (1) is provided with the roof window of being convenient to more change the bulb (11), and the movable lamp top cover of opening (12) is housed on the roof window (11).
2. lamp cap structure according to claim 1 is characterized in that: an end of lamp top cover (12) is hinged on the lamp box (1) movably, and the other end of lamp top cover (12) is sealed roof window (11) by bayonet unit and lamp box (1) fastening.
3. lamp cap structure according to claim 1, it is characterized in that: bayonet unit comprise the draw-in groove (3), the telescopically that are fixed on the lamp box (1) pass across in the draw-in groove (3) by bolt (5), be nested with being enclosed within rotationally by back-moving spring (6), an end on the bolt (5) to buckle (4) and be arranged on and buckle limit (13) on the lamp top cover (12) by the sign indicating number on the bolt (5), wherein draw-in groove (3) roughly takes the shape of the letter U, which is provided with edge (31), the end that sign indicating number button (4) stretches out draw-in groove (3) is provided with and detains the clasp (41) that matches on limit (13).
4. lamp cap structure according to claim 1 is characterized in that: lamp socket (2) is provided with the cartridge clip and the locking bar (7) of fine-tuning bulb holder base size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202918689U CN201803326U (en) | 2010-08-13 | 2010-08-13 | Top lamp cover structure of daylight type direct illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202918689U CN201803326U (en) | 2010-08-13 | 2010-08-13 | Top lamp cover structure of daylight type direct illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803326U true CN201803326U (en) | 2011-04-20 |
Family
ID=43872825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202918689U Expired - Lifetime CN201803326U (en) | 2010-08-13 | 2010-08-13 | Top lamp cover structure of daylight type direct illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214598A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Reflector lamp |
| CN108237217A (en) * | 2018-01-08 | 2018-07-03 | 安徽理工大学 | Casting less important work end effector of robot |
-
2010
- 2010-08-13 CN CN2010202918689U patent/CN201803326U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214598A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Reflector lamp |
| CN108237217A (en) * | 2018-01-08 | 2018-07-03 | 安徽理工大学 | Casting less important work end effector of robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100572905C (en) | Lighting device | |
| CN200941403Y (en) | Battery compartment cover clamping device | |
| CN104797459B (en) | Automatically open up the safe pyramids of formula LED | |
| CN201803326U (en) | Top lamp cover structure of daylight type direct illuminating lamp | |
| CN105082096A (en) | Tool kit with lighting function | |
| CN101655224B (en) | Anti-explosion tunnel lamp | |
| US10203090B1 (en) | Retractable rotatable LED lamp | |
| CN201803270U (en) | Lamp provided with telescopic, zooming and bendable lamp cap | |
| CN110207053A (en) | A kind of intake type portable outdoor emergency lamp | |
| CN201787352U (en) | Electric torch with two independent illuminating lamp holders | |
| US9010162B2 (en) | Retractable key storage apparatus with original key adaptor | |
| CN104180214A (en) | Floodlight structure | |
| CN105318202B (en) | Multifunctional head light of vehicle | |
| CN105258080B (en) | LED lamp and cartridge lamp | |
| CN102466169A (en) | Illuminating device | |
| CN204026460U (en) | A kind of bar shaped track lamp | |
| CN207622750U (en) | A kind of scanner laser detector with storage function | |
| CN104048166B (en) | Absorption type cap lamp and use the fire hat of this absorption type cap lamp | |
| CN219160221U (en) | Multifunctional head lamp | |
| CN207674119U (en) | LED lamp holder | |
| CN218936179U (en) | But quick detach tail-hood structure and tactical lamp of rotatory locking | |
| CN202922547U (en) | Novel multifunctional screwdriver | |
| US20070263382A1 (en) | Flashlight with lock bar | |
| CN220648215U (en) | Multifunctional lamp for railway protection | |
| KR200451462Y1 (en) | Assembly structure for preventing fluorescent lamp drop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |
|
| CX01 | Expiry of patent term |