CN201869433U - PCB circuit board for energy-saving lamp - Google Patents
PCB circuit board for energy-saving lamp Download PDFInfo
- Publication number
- CN201869433U CN201869433U CN2010205380502U CN201020538050U CN201869433U CN 201869433 U CN201869433 U CN 201869433U CN 2010205380502 U CN2010205380502 U CN 2010205380502U CN 201020538050 U CN201020538050 U CN 201020538050U CN 201869433 U CN201869433 U CN 201869433U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- pcb circuit
- saving lamp
- electricity
- hole
- 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 - Fee Related
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a PCB circuit board for an energy-saving lamp, which comprises a PCB circuit board main body and is characterized in that a plurality of through holes are formed on the PCB circuit board main body, so as to prevent damage caused by the collision or friction between the bottom of the PCB circuit board main body and a core column of a lighting tube when the energy-saving lamp is assembled. Aiming to overcome the shortcomings in the prior art, the utility model provides the PCB circuit board for the energy-saving lamp, which can effectively prevent damage caused by the collision or friction between the bottom of the PCB circuit board main body and the core column of the lighting tube when the energy-saving lamp is assembled.
Description
Technical field
The utility model relates to a kind of electricity-saving lamp PCB circuit board.
Background technology
More existing compact energy-saving modulated structures, because lamp body working of plastics space is less, in the process of electricity-saving lamp assembling, the PCB circuit board that lamp tube core column often is easy to and is arranged in the lamp body working of plastics bumps or rubs, thereby causes the lamp tube core column breakage.The quality and the rate of finished products of product have been influenced.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, in the time of effectively preventing the electricity-saving lamp assembling with lamp tube core column bump or the rub electricity-saving lamp PCB circuit board of the accident generation that causes the lamp tube core column breakage.
In order to achieve the above object, the utility model adopts following scheme:
A kind of electricity-saving lamp PCB circuit board comprises PCB circuit board body, it is characterized in that: be provided with a plurality of electricity-saving lamp when assembling lamp tube core column and PCB circuit board body bottoms of preventing and collide or rub and cause the through hole of breakage on described PCB circuit board body.
Aforesaid a kind of electricity-saving lamp PCB circuit board is characterized in that described through hole is for circular.
Aforesaid a kind of electricity-saving lamp PCB circuit board is characterized in that described through hole is two.
Aforesaid a kind of electricity-saving lamp PCB circuit board is characterized in that its diameter of described through hole is bigger than the diameter of lamp tube core column head.
Aforesaid a kind of electricity-saving lamp PCB circuit board is characterized in that described PCB circuit board body comprises upper and lower symmetrically arranged curved portions, is provided with straight flange portion between described curved portions, and described through hole is symmetricly set in the described straight flange portion.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is provided with a plurality of through holes on the PCB circuit board, prevent that effectively electricity-saving lamp when assembling lamp tube core column from colliding bottom PCB circuit board body or rub and cause breakage, has effectively ensured the quality and the rate of finished products of electricity-saving lamp product.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of electricity-saving lamp PCB circuit board as shown in Figure 1 comprises PCB circuit board body 1, is provided with a plurality of electricity-saving lamp when assembling lamp tube core columns that prevent and collides with PCB circuit board body 1 bottom or rub and cause the through hole 2 of breakage on described PCB circuit board body 1.
Through hole 2 described in the present embodiment is circular.The quantity of described through hole 2 is two.Described through hole 2 its diameters are bigger than the diameter of lamp tube core column head.Prevent that effectively electricity-saving lamp when assembling lamp tube core column from colliding or rub and the breakage that causes bottom PCB circuit board body.
PCB circuit board body 1 described in the utility model comprises upper and lower symmetrically arranged curved portions 11,12, is provided with straight flange portion 13 between described curved portions 11,12, and described through hole 2 is symmetricly set in the described straight flange portion 13.
Claims (5)
1. electricity-saving lamp PCB circuit board, comprise PCB circuit board body (1), it is characterized in that: on described PCB circuit board body (1), be provided with a plurality of electricity-saving lamp when assembling lamp tube core column and PCB circuit board body (1) bottoms of preventing and collide or rub and cause the through hole (2) of breakage.
2. a kind of electricity-saving lamp PCB circuit board according to claim 1 is characterized in that described through hole (2) is for circular.
3. a kind of electricity-saving lamp PCB circuit board according to claim 1 and 2 is characterized in that described through hole (2) is two.
4. a kind of electricity-saving lamp PCB circuit board according to claim 1 and 2 is characterized in that its diameter of described through hole (2) is bigger than the diameter of lamp tube core column head.
5. a kind of electricity-saving lamp PCB circuit board according to claim 3, it is characterized in that described PCB circuit board body (1) comprises upper and lower symmetrically arranged curved portions (11,12), in described curved portions (11,12) be provided with straight flange portion (13) between, described through hole (2) is symmetricly set in the described straight flange portion (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205380502U CN201869433U (en) | 2010-09-15 | 2010-09-15 | PCB circuit board for energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205380502U CN201869433U (en) | 2010-09-15 | 2010-09-15 | PCB circuit board for energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869433U true CN201869433U (en) | 2011-06-15 |
Family
ID=44140573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205380502U Expired - Fee Related CN201869433U (en) | 2010-09-15 | 2010-09-15 | PCB circuit board for energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869433U (en) |
-
2010
- 2010-09-15 CN CN2010205380502U patent/CN201869433U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201606368U (en) | Positioning pin | |
| CN201869433U (en) | PCB circuit board for energy-saving lamp | |
| CN202690656U (en) | Hollow bolt | |
| CN201861081U (en) | Steel frame used for desk | |
| CN201710987U (en) | Raschig ring filler | |
| CN202917670U (en) | Connector | |
| CN201969560U (en) | Filler in packed column | |
| CN201953089U (en) | Footing support piece for steel structure | |
| CN202000744U (en) | Mounting structure of fence | |
| CN206233427U (en) | Curtain wall cross beam attachment structure | |
| CN203281996U (en) | Rapid thread sleeving jig | |
| CN204152185U (en) | A kind of adjustable steel support top | |
| CN202591294U (en) | Iron drum reshaping fixing bracket with groove and disk combined | |
| CN202939909U (en) | Advertising drawing board | |
| CN202349942U (en) | Rocker arm synchronous linking lamp | |
| CN203711686U (en) | Fin aggregation needle | |
| CN202046778U (en) | Spinning plunger barrel for elevator buffer | |
| CN204633098U (en) | A kind of new Joining Structure | |
| CN2722755Y (en) | Integrated symmetric cow legs | |
| CN202591454U (en) | Surrounding fixing device for iron drum shaping | |
| CN203265747U (en) | Special-shaped end mill | |
| CN201952978U (en) | Steel angle mechanism for steel structure | |
| CN203180346U (en) | Back door and central post structure of low-voltage cabinet | |
| CN202641376U (en) | Automobile separator connecting rod with improved inner hole at upper end | |
| CN202923951U (en) | Top cover of filling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20120915 |