CN201116883Y - Spring scale with luminous lamp and reading magnifier - Google Patents
Spring scale with luminous lamp and reading magnifier Download PDFInfo
- Publication number
- CN201116883Y CN201116883Y CNU2007200871309U CN200720087130U CN201116883Y CN 201116883 Y CN201116883 Y CN 201116883Y CN U2007200871309 U CNU2007200871309 U CN U2007200871309U CN 200720087130 U CN200720087130 U CN 200720087130U CN 201116883 Y CN201116883 Y CN 201116883Y
- Authority
- CN
- China
- Prior art keywords
- emitting diode
- spring balance
- spring scale
- light
- magnifier
- 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
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Abstract
The utility model provides a spring scale with a luminous light and a reading magnifier, wherein a convex surface magnifier is mounted on a reading graduated disc of the spring scale, and a light-emitting diode is respectively arranged on both sides of the reading graduated disc, the rear side of the spring scale is provided with a switch knob for controlling the light-emitting diode to emit, which forms a closed loop circuit with the back face of a battery box. The convex surface magnifier which is designed by the utility model can magnify scales to be convenient for identifying, the light-emitting diode which is provided can be opened under the circumstance at night or insufficient light, the utility model is provided with a spring scale which is used before.
Description
Technical field
The utility model relates to a kind of spring balance, a kind of specifically spring balance with luminous lamp and reading glass.
Background technology
Spring balance is owing to carry with easy to use now, a lot of people go shopping and purchase dish and like carrying, but scale and numeral on the read text scale dish of spring balance are all very little, be difficult to identification, particularly older the elderly is more difficult to be distinguished, under the darker situation of night or light, then more be difficult to use spring balance.
Summary of the invention
The utility model provides a kind of spring balance with luminous lamp and reading glass, can the favourable scale reading of distinguishing, and can make things convenient for use night.
The utility model comprises spring balance and light emitting diode and convex surface magnifier, and the technical scheme that is adopted is: a convex surface magnifier is installed on the read text scale dish of spring balance, and respectively is provided with a light emitting diode in the both sides of read text scale dish.
The back side of described spring balance is provided with the shift knob of control lumination of light emitting diode, and constitutes the closed-loop path with the battery case at the back side.
The utility model has solved present spring balance read text scale and has been difficult to distinguish the problem that can't use spring with night by convex surface magnifier and light emitting diode are set, and provides great convenience for carrying to use.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model rear view.
Embodiment
Shown in the accompanying drawing 1: a convex surface magnifier 2 is installed on the read text scale dish of spring balance 1, and respectively is provided with a light emitting diode 3 in the both sides of read text scale dish.
Shown in the accompanying drawing 2: the back side of spring balance 1 is provided with the luminous shift knob 5 of control light emitting diode 3, and constitutes closed-loop paths with the battery case 4 at the back side.
Claims (2)
1, a kind of spring balance with luminous lamp and reading glass, comprise spring balance (1) and light emitting diode (3) and convex surface magnifier (2), it is characterized in that: a convex surface magnifier (2) is installed on the read text scale dish of described spring balance (1), and respectively is provided with a light emitting diode (3) in the both sides of read text scale dish.
2, the spring balance of band according to claim 1 lamp at night and reading glass is characterized in that: the back side of described spring balance (1) is provided with the luminous shift knob (5) of control light emitting diode (3), and constitutes the closed-loop path with the battery case (4) at the back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200871309U CN201116883Y (en) | 2007-09-20 | 2007-09-20 | Spring scale with luminous lamp and reading magnifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200871309U CN201116883Y (en) | 2007-09-20 | 2007-09-20 | Spring scale with luminous lamp and reading magnifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116883Y true CN201116883Y (en) | 2008-09-17 |
Family
ID=39991459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200871309U Expired - Fee Related CN201116883Y (en) | 2007-09-20 | 2007-09-20 | Spring scale with luminous lamp and reading magnifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116883Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300501A (en) * | 2015-10-29 | 2016-02-03 | 惠州市衡力达实业发展有限公司 | Novel mechanical scale |
| CN105352569A (en) * | 2015-10-29 | 2016-02-24 | 惠州市衡力达实业发展有限公司 | Mechanical scale |
| CN105352579A (en) * | 2015-10-29 | 2016-02-24 | 惠州市衡力达实业发展有限公司 | Mechanical weighing apparatus |
-
2007
- 2007-09-20 CN CNU2007200871309U patent/CN201116883Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300501A (en) * | 2015-10-29 | 2016-02-03 | 惠州市衡力达实业发展有限公司 | Novel mechanical scale |
| CN105352569A (en) * | 2015-10-29 | 2016-02-24 | 惠州市衡力达实业发展有限公司 | Mechanical scale |
| CN105352579A (en) * | 2015-10-29 | 2016-02-24 | 惠州市衡力达实业发展有限公司 | Mechanical weighing apparatus |
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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: 20080917 Termination date: 20091020 |