CN103656801A - Syringe with scale display lamp - Google Patents
Syringe with scale display lamp Download PDFInfo
- Publication number
- CN103656801A CN103656801A CN201310701093.6A CN201310701093A CN103656801A CN 103656801 A CN103656801 A CN 103656801A CN 201310701093 A CN201310701093 A CN 201310701093A CN 103656801 A CN103656801 A CN 103656801A
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- CN
- China
- Prior art keywords
- push rod
- syringe
- led
- display lamp
- scale display
- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a syringe with a scale display lamp. The syringe with the scale display lamp comprises a cylinder body and a push rod. The bottom end of the push rod is provided with a cylindrical protrusion, wherein the cylindrical protrusion and the push rod are coaxial. An annular LED is clamped on the side wall of the protrusion and is used for highlighting a scale on the cylinder body at night. A power supply device used for supplying power to the LED is arranged in the push rod. An opening is formed in the upper end of the push rod. The upper end of the push rod is connected with a box cover corresponding to the opening in a threaded mode. The outer surface of the box cover is fixedly connected with a switch, wherein the switch is electrically connected with the power supply device and the LED and is used for controlling the LED. According to the syringe with the scale display lamp, the annular LED is clamped on the side wall of the protrusion and used for highlighting the scale on the cylinder body at night, so that the syringe is quite convenient to use at night, and therefore the liquid precision can be conveniently controlled.
Description
Technical field
The present invention relates to a kind of syringe with scale display lamp.
Background technology
Syringe, as transfusion the most conventional in armarium and blood drawing apparatus, with a long history, common syringe cylinder structure is simple, function singleness, conventionally in common needle cylinder wall, can be provided with the graduation apparatus for the capacity of display, but at night, under dim or unglazed environment, use very difficultly, the precision of transfusion or blood drawing is difficult to control.
Summary of the invention
The technical problem to be solved in the present invention is: for solving the problem of above-mentioned existence, provide a kind of syringe with scale display lamp, solve the precision problem very rambunctious that common syringe is infused or drawn blood under insufficient light environment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of syringe with scale display lamp, comprise cylindrical shell and push rod, on push rod bottom, there is the cylindrical protrusions with push rod concentric, on projection sidewall, be connected with for the annular LED at highlighted demonstration cylindrical shell high scale at night, in push rod, be provided with for the supply unit to LED power supply, push rod upper end open, push rod upper end is threaded and is useful on the lid of corresponding opening, and lid outer surface is fixedly connected with supply unit and LED and is electrically connected to for controlling the switch of LED.
In order to improve certainty of measurement, LED lower surface and convex lower surface are at same plane.
In order to promote feel, prevent maloperation, switch and lid upper surface are at same plane.
The invention has the beneficial effects as follows, the syringe with scale display lamp of the present invention is connected with for the annular LED at highlighted demonstration cylindrical shell high scale at night on protruding sidewall, greatly facilitates syringe in the use at night, can control very easily liquid precision equally.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. cylindrical shells in figure, 2. push rod, 3.LED, 4. lid, 5. switch.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
A kind of syringe with scale display lamp as shown in Figure 1, comprise cylindrical shell 1 and push rod 2, on push rod 2 bottoms, there is the cylindrical protrusions with push rod 2 concentrics, on projection sidewall, be connected with for the annular LED 3 at highlighted demonstration cylindrical shell high scale at night, in push rod 2, be provided with for the supply unit to LED3 power supply, push rod 2 upper end open, push rod 2 upper ends are threaded and are useful on the lid 4 of corresponding opening, lid 4 outer surfaces are fixedly connected with and are electrically connected to supply unit and LED3 for controlling the switch 5 of LED3, in order to improve certainty of measurement, LED3 lower surface and convex lower surface are at same plane, in order to promote hands sense, prevent maloperation, switch 5 and lid 4 upper surfaces are at same plane.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content in description, must determine its technical scope according to claim scope.
Claims (3)
1. a syringe with scale display lamp, comprise cylindrical shell (1) and push rod (2), it is characterized in that: on described push rod (2) bottom, there is the cylindrical protrusions with push rod (2) concentric, on described protruding sidewall, be connected with for the annular LED (3) at highlighted demonstration cylindrical shell at night (1) high scale, in described push rod (2), be provided with for giving LED(3) supply unit of power supply, push rod (2) upper end open, push rod (2) upper end is threaded and is useful on the lid (4) of corresponding opening, described lid (4) outer surface is fixedly connected with and supply unit and LED(3) be electrically connected to be used for controlling LED(3) switch (5).
2. the syringe with scale display lamp according to claim 1, is characterized in that: described LED(3) lower surface and convex lower surface are at same plane.
3. the syringe with scale display lamp according to claim 1, is characterized in that: described switch (5) and lid (4) upper surface are at same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701093.6A CN103656801A (en) | 2013-12-19 | 2013-12-19 | Syringe with scale display lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701093.6A CN103656801A (en) | 2013-12-19 | 2013-12-19 | Syringe with scale display lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103656801A true CN103656801A (en) | 2014-03-26 |
Family
ID=50296349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310701093.6A Pending CN103656801A (en) | 2013-12-19 | 2013-12-19 | Syringe with scale display lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103656801A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0730883A2 (en) * | 1995-03-08 | 1996-09-11 | Hans Müller | UV light illuminating device of blood or skin samples |
| CN2530652Y (en) * | 2002-04-01 | 2003-01-15 | 杨琪 | Visible drip tube for transfusion at night |
| CN200980872Y (en) * | 2006-12-19 | 2007-11-28 | 李琳 | Fluorescent syringe |
| CN201855479U (en) * | 2010-10-28 | 2011-06-08 | 曹丽梅 | Novel injector |
| CN202478316U (en) * | 2012-04-09 | 2012-10-10 | 黑龙江农垦职业学院 | Stable injector with lighting function |
| CN203060476U (en) * | 2013-01-04 | 2013-07-17 | 黄山学院 | Injection syringe capable for lighting |
-
2013
- 2013-12-19 CN CN201310701093.6A patent/CN103656801A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0730883A2 (en) * | 1995-03-08 | 1996-09-11 | Hans Müller | UV light illuminating device of blood or skin samples |
| CN2530652Y (en) * | 2002-04-01 | 2003-01-15 | 杨琪 | Visible drip tube for transfusion at night |
| CN200980872Y (en) * | 2006-12-19 | 2007-11-28 | 李琳 | Fluorescent syringe |
| CN201855479U (en) * | 2010-10-28 | 2011-06-08 | 曹丽梅 | Novel injector |
| CN202478316U (en) * | 2012-04-09 | 2012-10-10 | 黑龙江农垦职业学院 | Stable injector with lighting function |
| CN203060476U (en) * | 2013-01-04 | 2013-07-17 | 黄山学院 | Injection syringe capable for lighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |