CN203115866U - Connection structure of lamp barrel - Google Patents
Connection structure of lamp barrel Download PDFInfo
- Publication number
- CN203115866U CN203115866U CN 201220749886 CN201220749886U CN203115866U CN 203115866 U CN203115866 U CN 203115866U CN 201220749886 CN201220749886 CN 201220749886 CN 201220749886 U CN201220749886 U CN 201220749886U CN 203115866 U CN203115866 U CN 203115866U
- Authority
- CN
- China
- Prior art keywords
- lamp tube
- elastic component
- lamp barrel
- middle ring
- connection structure
- 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)
Abstract
The utility model discloses a connection structure of a lamp barrel. The connection structure comprises a middle ring assembly and an elastic part, wherein the middle ring assembly is arranged inside an opening of the lamp barrel in an embedded mode, the elastic part is fixedly arranged on the outer wall of the middle ring assembly, and the opening of the lamp barrel stretches inward to form a limiting part matched with the elastic part. According to the connection structure, the middle ring assembly is connected with the lamp barrel through the elastic part, the lamp barrel is simple and convenient to assemble and disassemble, installation procedures of the whole lamp are simplified, and production efficiency is effectively improved. Meanwhile, compared with a traditional installation structure of the lamp barrel, the connection structure is beautiful in appearance, and resolves the problem that a bolt locking mode leads to exposure of the heads of bolts.
Description
Technical field
The utility model relates to field of light fittings, relates in particular to a kind of syndeton of lamp tube.
Background technology
At present, the most number average of the recessed light fixture of Xiao Shouing has the lamp tube on the market, and the outside of ring assemblies during the lamp jacket casing is contained in is to improve the security performance of light fixture.Usually adopt the mode of screw locking that the lamp wound packages is located on the middle ring assemblies at present, but the comparatively inconvenience when installing/dismounting of screw lock mode, often need be by instruments such as screwdrivers, make installation time longer, the waste of manpower resource, and screw terminal is exposed at outward on the lamp tube, influences the attractive in appearance of whole light fixture.
The utility model content
At the deficiencies in the prior art, but the utility model proposes the syndeton that a kind of simple realization lamp tube is assembled, make the assembling of lamp tube and disassembling section convenient, effectively improve the production efficiency of light fixture.
In order to achieve the above object, the technical scheme that adopts of the utility model is as follows:
A kind of syndeton of lamp tube, comprise that the lamp tube and that a lower end is provided with opening is inlaid in middle ring assemblies in the lamp tube by described opening, also comprise an elastic component, on the outer wall of ring assemblies, the opening of described lamp tube extended internally and forms a limiting section that cooperates with described elastic component during this elastic component fixedly was located at.
Preferably, described elastic component comprises a base plate, and on the outer wall of ring assemblies, base plate stretched out and forms a shell fragment portion during this base plate was riveted on, and this shell fragment portion bending forms a bending part that outwards protrudes, and this bending part cooperates with limiting section on the lamp tube.
Preferably, described elastic component is no less than 2.
Preferably, described elastic component is evenly distributed on the outer wall of middle ring assemblies.
Than prior art, the beneficial effects of the utility model are:
1, the utility model makes the assembling of lamp tube and disassembling section simple and convenient, thereby simplifies the installation procedure of whole light fixture by the assembling of elastic component realization lamp tube, effectively enhances productivity.
2, the relative traditional lamp tube mounting structure of the utility model, outward appearance is more exquisite, the problem that the screw terminal that can avoid the screw lock mode to cause exposes.
Description of drawings
Fig. 1 is the structural representation of the syndeton of a kind of lamp tube of the utility model.
Fig. 2 is the structural representation of elastic component among Fig. 1.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further, so that clearerly understand the utility model technological thought required for protection.
As shown in Figure 1, be the structural representation of the syndeton of a kind of lamp tube of the utility model.Lamp tube 1 and middle ring assemblies 3 be by sheet material machine-shaping, and all be cylindric.Lamp tube 1 lower end is provided with for the opening that ring assemblies 3 is installed, and middle ring assemblies 3 is inlaid in the lamp tube 1 by opening.
The syndeton of above-mentioned a kind of lamp tube also comprises an elastic component 2, and on the outer wall of ring assemblies, the opening of lamp tube 1 extended internally and forms a limiting section that cooperates with described elastic component 2 during this elastic component 2 fixedly was located at.In the installation process of lamp tube 1, by the interior elastic component 2 of pressing, ring assemblies 3 can stretch in the opening of lamp tube 1 during elastic component 2 shrank to guarantee to internal strain, behind the release pressure, elastic component 2 recovers elastic deformation, elastic component 2 can just be resisted against on the limiting section of lamp tube 1, to realize the fixing of lamp tube 1 and middle ring assemblies 3.In the time of lamp tube 1 need being removed, only need to apply inside pressure at elastic component 2, elastic component 2 is inwardly promoted, elastic component 2 can be removed the restriction of lamp tube 1 upper limit portion.In the installing/dismounting process, need not by instruments such as screwdrivers, whole process operation is easy, can effectively enhance productivity.
Particularly, as shown in Figure 2, elastic component 2 comprises a base plate 21, and base plate 21 on the outer wall of middle ring assemblies, certainly, also can adopt other common fixed forms that base plate 21 is fixed on the outer wall of middle ring assemblies 3 by rivet.Base plate 21 stretches out and forms a shell fragment portion 22, and 22 bendings of shell fragment portion form a bending part 221 that outwards protrudes, and bending part 221 cooperates with limiting section on the lamp tube 1.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion should belong within the protection domain of the utility model claim all.
Claims (4)
1. the syndeton of a lamp tube, comprise that one is inlaid in the interior middle ring assemblies of opening of lamp tube, it is characterized in that: also comprise an elastic component, on the outer wall of ring assemblies, the opening of described lamp tube extended internally and forms a limiting section that cooperates with described elastic component during this elastic component fixedly was located at.
2. the syndeton of lamp tube as claimed in claim 1, it is characterized in that: described elastic component comprises a base plate, this base plate is riveted on the outer wall of middle ring assemblies, base plate stretches out and forms a shell fragment portion, the bending of this shell fragment portion forms a bending part that outwards protrudes, and this bending part cooperates with limiting section on the lamp tube.
3. the syndeton of lamp tube as claimed in claim 1, it is characterized in that: described elastic component is no less than 2.
4. the syndeton of lamp tube as claimed in claim 1 is characterized in that: during described elastic component is evenly distributed on the outer wall of ring assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749886 CN203115866U (en) | 2012-12-31 | 2012-12-31 | Connection structure of lamp barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749886 CN203115866U (en) | 2012-12-31 | 2012-12-31 | Connection structure of lamp barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115866U true CN203115866U (en) | 2013-08-07 |
Family
ID=48896205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220749886 Expired - Lifetime CN203115866U (en) | 2012-12-31 | 2012-12-31 | Connection structure of lamp barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115866U (en) |
-
2012
- 2012-12-31 CN CN 201220749886 patent/CN203115866U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203384807U (en) | Ceiling lamp | |
| CN101803881A (en) | Fixing structure of heating plate of ceramic electric kettle | |
| CN203115866U (en) | Connection structure of lamp barrel | |
| CN205102076U (en) | Quick connect buckle | |
| CN201750859U (en) | Fixing structure of heating plate of ceramic electric kettle | |
| CN201641601U (en) | Ceramic electric kettle | |
| CN203452140U (en) | Faucet installing structure | |
| CN105371242A (en) | Assembly structure for LED line lamps | |
| CN203051413U (en) | Sealing bolt | |
| CN209983818U (en) | Back lining, back shell quick assembly disassembly device | |
| CN201502603U (en) | Improved structure of floating spring screw | |
| CN205320315U (en) | Embedded board that generates heat of heat -generating body | |
| CN203731316U (en) | LED lamp | |
| CN202775822U (en) | Electric pressure cooker with conveniently demountable control box | |
| CN201383722Y (en) | Fastening structure of motor end cover | |
| CN203871348U (en) | Back membrane provided with mounting end board | |
| CN203848091U (en) | Ultra-thin LED down lamp | |
| CN203066410U (en) | Self-fastened aluminum suspension loop | |
| CN203258556U (en) | Energy-saving balcony lighting lamp | |
| CN201114468Y (en) | TV wall-hung device | |
| CN207049732U (en) | A kind of illuminating lamp of clothes airing machine | |
| CN203289227U (en) | A motor front support | |
| CN201568780U (en) | Light fixture | |
| CN203421579U (en) | LED tunnel lamp frame | |
| CN201097140Y (en) | Easy-to-assemble clock body assembly structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |