CN206904870U - A kind of practical PC covers - Google Patents
A kind of practical PC covers Download PDFInfo
- Publication number
- CN206904870U CN206904870U CN201720818160.6U CN201720818160U CN206904870U CN 206904870 U CN206904870 U CN 206904870U CN 201720818160 U CN201720818160 U CN 201720818160U CN 206904870 U CN206904870 U CN 206904870U
- Authority
- CN
- China
- Prior art keywords
- practical
- covers
- plug
- end cap
- utility
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of practical PC covers, including end cap, the inner chamber of the end cap is provided with PC extrusions and plug.The utility model solves the problems, such as that existing PC covers practicality is poor, a kind of practical PC covers, possesses the advantages of practical, facilitate the use of user, be worthy to be popularized by setting being used cooperatively for end cap, PC extrusions and plug.
Description
Technical field
PC cover technical fields are the utility model is related to, specially a kind of practical PC covers.
Background technology
PC lampshades are to use PC（Makrolon）Outside bulb, LED lamp, LED daylight lamp, car light and the light fixture made for raw material
The lampshade of shell series.
PC covers are relatively common light fixture articles for use in daily life, play protection bulb or strengthen the work of bulb brightness
With because existing PC lampshades are during use, practicality is poor, therefore is brought greatly not to the use of user
Just.
The content of the invention
The purpose of this utility model is to provide a kind of practical PC covers, possesses the advantages of practical, solve
The problem of existing PC covers practicality is poor.
To achieve the above object, the utility model provides following technical scheme：A kind of practical PC covers, including end
Lid, the inner chamber of the end cap are provided with PC extrusions and plug.
Preferably, the plug is located at the inner chamber of PC extrusions.
Preferably, the cross-sectional area of the PC expression surfaces is less than the cross-sectional area of end cover surface.
Preferably, the cross-sectional area on the surface of the plug is less than the cross-sectional area of PC expression surfaces.
Preferably, the surface of the PC extrusions inner chamber is provided with salient point.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, it is practical to solve existing PC covers by setting being used cooperatively for end cap, PC extrusions and plug for the utility model
Property it is poor the problem of, a kind of practical PC covers possess the advantages of practical, facilitate the use of user, are worth
Promote.
2nd, the utility model enhances the inwall and the frictional force on plug surface of PC extrusions, avoids blocking up by setting salient point
Head at will rocks.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 end cap, 2 PC extrusions, 3 plugs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of practical PC covers, including end cap 1, the inner chamber of end cap 1 are provided with PC extrusions 2 and plug
The cross-sectional area on 3, PC 2 surfaces of extrusion is less than the cross-sectional area on the surface of end cap 1, and the cross-sectional area on the surface of plug 3 squeezes less than PC
Go out the cross-sectional area on 2 surfaces, the surface that PC extrudes 2 inner chambers is provided with salient point, by setting salient point, enhances the interior of PC extrusions 2
Wall and the frictional force on the surface of plug 3, avoid plug 3 from will rocking.
In use, being used cooperatively by end cap 1, PC extrusions 2 and plug 3, enhances the practicality that existing PC covers.
In summary：A kind of practical PC covers, by setting being used cooperatively for end cap 1, PC extrusions 2 and plug 3,
Solve the problems, such as that existing PC covers practicality is poor.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of practical PC covers, including end cap（1）, it is characterised in that：The end cap（1）Inner chamber be provided with PC extrusion
（2）And plug（3）.
A kind of 2. practical PC covers according to claim 1, it is characterised in that：The plug（3）Extruded positioned at PC
（2）Inner chamber.
A kind of 3. practical PC covers according to claim 1, it is characterised in that：The PC extrusions（2）The horizontal stroke on surface
Sectional area is less than end cap（1）The cross-sectional area on surface.
A kind of 4. practical PC covers according to claim 1, it is characterised in that：The plug（3）Surface horizontal stroke
Sectional area is extruded less than PC（2）The cross-sectional area on surface.
A kind of 5. practical PC covers according to claim 1, it is characterised in that：The PC extrusions（2）The table of inner chamber
Face is provided with salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818160.6U CN206904870U (en) | 2017-07-07 | 2017-07-07 | A kind of practical PC covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818160.6U CN206904870U (en) | 2017-07-07 | 2017-07-07 | A kind of practical PC covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904870U true CN206904870U (en) | 2018-01-19 |
Family
ID=61292230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720818160.6U Expired - Fee Related CN206904870U (en) | 2017-07-07 | 2017-07-07 | A kind of practical PC covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904870U (en) |
-
2017
- 2017-07-07 CN CN201720818160.6U patent/CN206904870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20180707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |