CN201903314U - Mould for measuring concentricity of half-full spiral energy-saving lamp - Google Patents
Mould for measuring concentricity of half-full spiral energy-saving lamp Download PDFInfo
- Publication number
- CN201903314U CN201903314U CN2010205522895U CN201020552289U CN201903314U CN 201903314 U CN201903314 U CN 201903314U CN 2010205522895 U CN2010205522895 U CN 2010205522895U CN 201020552289 U CN201020552289 U CN 201020552289U CN 201903314 U CN201903314 U CN 201903314U
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- backer
- saving lamp
- concentricity
- chassis
- mould
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a mould for measuring concentricity of a half-full spiral energy-saving lamp, comprising a base plate. A round base is arranged on the base plate, and the front and back and the left and right around the round base are symmetrically provided with fences. Scales are arranged on the base plate corresponding to the fences, and the fences are movably connected with the base plate. With a simple structure, the mould can conveniently measure the concentricity of the energy-saving lamp. During initial calibration, products beyond the concentricity standard can be selected. The mould also can be used as an inspection mould to inspect the quality of semi-finished products of the energy-saving lamp so as to improve the quality of products, and meet the customer requirements.
Description
Technical field
The utility model relates to the electricity-saving lamp tools, particularly a kind of instrument of measuring half full spiral shell electricity-saving lamp concentricity.
Background technology
The electricity-saving lamp concentricity is one of quality index of electricity-saving lamp, has occurred a kind of half full spiral shell type electronic energy-saving lamp at present on the market, owing to there is not special concentricity survey instrument, only relies on range estimation to be difficult to guarantee its concentricity.If concentricity sub-standard half full spiral shell type electronic energy-saving lamp is flowed to market, will influence the prestige of manufacturing enterprise.Therefore designing a kind of half full spiral shell electricity-saving lamp concentricity survey instrument is very important.
The utility model content
The technical problems to be solved in the utility model provides a kind of half full spiral shell electricity-saving lamp concentricity Measurement die, and is simple in structure, easy to use, can measure the concentricity of half full spiral shell electricity-saving lamp.
The technical solution of the utility model is: a kind of half full spiral shell electricity-saving lamp concentricity Measurement die, it is characterized in that: comprise the chassis, the chassis is provided with the circle seat, and front and back and left-right symmetric around the circle seat are provided with the backer, be provided with scale with the corresponding chassis of backer, the removable connection between backer and chassis.During use, the circle seat is suitable with the plastic of electricity-saving lamp, the plastic of electricity-saving lamp is placed on the circle seat on chassis, fluorescent tube up, before and after moving and about the backer, backer and fluorescent tube face contact position hold out against, read the scale on the fluorescent tube left side and the right, the scale on the left side and the right is subtracted each other; Read the scale of fluorescent tube front and back, the scale of front and back is subtracted each other; Just can calculate the data of concentricity, reference standard just can be judged the quality situation of electricity-saving lamp.
During concrete enforcement, front and back around the circle seat on described chassis and about on be arranged with two protruding nails and a circular hole, described backer is L shaped, L shaped one side of backer is provided with elongated slot, protruding nail passes backer's elongated slot, also be provided with the elongated slot that bolt passes circular hole and backer, the end of bolt is installed with nut.During use, protruding nail in backer's elongated slot, can guarantee backer's symmetry be located at around the circle seat front and back and about, backer's elongated slot can move on the chassis, in the time will measuring the concentricity of electricity-saving lamp, the plastic of electricity-saving lamp is placed on the circle seat on chassis, fluorescent tube up, before and after moving and about the backer, backer's L shaped and fluorescent tube face contact position holds out against, screw bolt and nut is tightened, just can be read the scale of limit, the fluorescent tube left and right sides and front and rear side, calculate the data of concentricity.
The beneficial effects of the utility model are: the utility model is simple in structure, can measure the concentricity of electricity-saving lamp easily, at first timing, the product that surpasses the concentricity standard can be picked out, also can be used as the check mould, the half-finished quality of check electricity-saving lamp to have improved product quality, satisfies customer requirement.
Description of drawings:
Below in conjunction with drawings and Examples utility model is further specified.
Fig. 1 the utility model example structure synoptic diagram;
Fig. 2 the utility model embodiment user mode synoptic diagram.
Among the figure: 1, chassis 2, backer 3, protruding nail 4, bolt 5, nut 6, electricity-saving lamp 11, circle seat 12, scale 21, elongated slot 61, plastic 62, fluorescent tube
Embodiment
As shown in Figure 1, a kind of half full spiral shell electricity-saving lamp concentricity Measurement die, comprise chassis 1, chassis 1 is provided with circle seat 11, front and back and left-right symmetric around the circle seat 11 are provided with backer 2, be provided with scale 12 with backer 2 corresponding chassis, front and back around the circle seat on chassis 1 and about on be arranged with two protruding nails 3 and a circular hole, backer 2 is L shaped, backer 2 L shape is provided with elongated slot 21 on one side, protruding nail 3 passes backer 2 elongated slot 21, also is provided with the elongated slot 21 that bolt 4 passes circular hole and backer 2, and the end of bolt 4 is installed with nut 5.Protruding nail 3 in backer 2 elongated slot 21, can guarantee backer's 2 symmetries be located at around the circle seat 11 front and back and about, backer 2 elongated slot 21 can move on chassis 1.
During use, as shown in Figure 2, circle seat 11 is suitable with the plastic 61 of electricity-saving lamp 6, the plastic 61 of electricity-saving lamp 6 is placed on the circle seat 11 on chassis 1, fluorescent tube 62 up, before and after moving and about backer 2,62 contact positions in L shaped one side of the backer 2 and fluorescent tube hold out against, bolt 4 and nut 5 are tightened, just can be read the scale of fluorescent tube limit, 62 left and right sides and front and rear side, calculate the data of concentricity.
The utility model is simple in structure, can measure the concentricity of electricity-saving lamp 6 easily, at first timing, the product that surpasses the concentricity standard can be picked out, also can be used as the check mould, the half-finished quality of check glue lamp, to have improved product quality, satisfy customer requirement.
Claims (2)
1. one and half full spiral shell electricity-saving lamp concentricity Measurement dies is characterized in that: comprise the chassis, the chassis is provided with the circle seat, is removable the connection between front and back around the circle seat and left-right symmetric is provided with the backer and the corresponding chassis of backer is provided with scale, backer and chassis.
2. a kind of half full spiral shell electricity-saving lamp concentricity Measurement die according to claim 1, it is characterized in that around the circle seat on described chassis front and back and about on be arranged with two protruding nails and a circular hole, described backer is L shaped, L shaped one side of backer is provided with elongated slot, protruding nail passes backer's elongated slot, also be provided with the elongated slot that bolt passes circular hole and backer, the end of bolt is installed with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205522895U CN201903314U (en) | 2010-09-30 | 2010-09-30 | Mould for measuring concentricity of half-full spiral energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205522895U CN201903314U (en) | 2010-09-30 | 2010-09-30 | Mould for measuring concentricity of half-full spiral energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903314U true CN201903314U (en) | 2011-07-20 |
Family
ID=44273907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205522895U Expired - Fee Related CN201903314U (en) | 2010-09-30 | 2010-09-30 | Mould for measuring concentricity of half-full spiral energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903314U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930958A (en) * | 2015-06-23 | 2015-09-23 | 南车戚墅堰机车有限公司 | Motor shaft extension butt joint coaxiality universal detector |
| CN105043186A (en) * | 2015-04-28 | 2015-11-11 | 上海众力汽车部件有限公司 | Testing fixture for adjusting and examining external diameter and coaxiality of part |
| CN109211072A (en) * | 2018-10-19 | 2019-01-15 | 广州柴油机厂股份有限公司 | A kind of multistage coaxiality of inner hole measuring tool and its measurement method |
-
2010
- 2010-09-30 CN CN2010205522895U patent/CN201903314U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043186A (en) * | 2015-04-28 | 2015-11-11 | 上海众力汽车部件有限公司 | Testing fixture for adjusting and examining external diameter and coaxiality of part |
| CN104930958A (en) * | 2015-06-23 | 2015-09-23 | 南车戚墅堰机车有限公司 | Motor shaft extension butt joint coaxiality universal detector |
| CN109211072A (en) * | 2018-10-19 | 2019-01-15 | 广州柴油机厂股份有限公司 | A kind of multistage coaxiality of inner hole measuring tool and its measurement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20180930 |