CN203864231U - Multi-functional automatic pencil - Google Patents
Multi-functional automatic pencil Download PDFInfo
- Publication number
- CN203864231U CN203864231U CN201420255028.5U CN201420255028U CN203864231U CN 203864231 U CN203864231 U CN 203864231U CN 201420255028 U CN201420255028 U CN 201420255028U CN 203864231 U CN203864231 U CN 203864231U
- Authority
- CN
- China
- Prior art keywords
- pencil
- propelling pencil
- automatic
- lead box
- pencil lead
- 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
- 239000013307 optical fiber Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
A multi-functional automatic pencil comprises an automatic pencil (1), wherein one side on the automatic pencil (1) is provided with a first recess (2); a pencil lead box (3) placing a plurality of pencil leads is clamped onto the first recess (2); a switch button (4) for pushing the pencil leads is set on the pencil lead box (3); the other side of the automatic pencil (1) is provided with a second recess (5); a fiber optic light (6) is mounted in the second recess (5); and an electric circuit is made of the fiber optic light (6) and a power source (7) and a switch (8). The advantages are that after the pencil lead in the automatic pencil is used up, one of the pencil leads in the pencil lead box is automatically pushed into a pencil lead tube of the automatic pencil by pressing the switch button on the pencil lead box; when a cone-shaped threaded outer sleeve of a pencil lead head is rotated, a three-pedal elastic head clamp is opened and the pencil lead drops; and when the cone-shaped threaded outer sleeve is rotated again, the three-pedal elastic head clamp is locked, and the time of changing the pencil leads and the space of placing the pencil lead box are saved; the fiber optic light is turned on to illuminate for continuous work under the condition without light; at the same time, the direction and the temperature are displayed; and the automatic pencil has simple structure, and is convenient to operate and popularize.
Description
Technical field
The utility model relates to daily living article technical field, specifically a kind of multi-functional propelling pencil.
Background technology
People often can use propelling pencil at work, after pen core is finished, the pen core in pen core box can be taken out, and by propelling pencil, have so not only lost time but also wasting space.
Summary of the invention
The purpose of this utility model is the multi-functional propelling pencil that a kind of pen core of design and pencil are integrated in one.
A kind of multi-functional propelling pencil of the utility model, comprise: propelling pencil, on propelling pencil, a side is provided with the first groove, on the first groove, be installed with the Pencil lead box of placing many pen cores, on Pencil lead box, be provided with the shift knob that pushes pen core, the opposite side of propelling pencil is provided with the second groove, in the second groove, optical fiber lamp is installed, optical fiber lamp and power supply, a circuit of switch composition.
The top of described propelling pencil is provided with rubber, is provided with miniature compass and electron temperature display on the penholder of propelling pencil.
The pen core tube of described propelling pencil has a breach to be connected with Pencil lead box;
Described pencil stub comprises tapered thread overcoat, is provided with three lobe collets in tapered thread overcoat, and three lobe collets are connected with internal core rod.
A kind of multi-functional propelling pencil of the utility model, its advantage is: after the pen core in propelling pencil is finished, press the shift knob on Pencil lead box, pen core in Pencil lead box pushes in the pen core tube of propelling pencil automatically, the tapered thread overcoat of rotary pen core print, and three lobe elasticity head-clamps are opened, pencil falls down, rotary conic thread jacket again, locking three lobe collets, can save change-fountain pen core time and the space of placing Pencil lead box; When optical fiber lamp being opened and thrown light on unglazed in the situation that, work on; Simultaneously can display direction and temperature, and it is simple in structure, and easy to operate, be convenient to promote.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is pencil stub structure for amplifying schematic diagram.
Detailed description of the invention
A kind of multi-functional propelling pencil of the utility model, comprise: propelling pencil 1, on propelling pencil 1, a side is provided with the first groove 2, on the first groove 2, be installed with the Pencil lead box 3 of placing many pen cores, on Pencil lead box 3, be provided with the shift knob 4 that pushes pen core, the opposite side of propelling pencil 1 is provided with in the second groove 5, the second grooves 5 optical fiber 6 is installed, optical fiber 6 is connected with optical fiber lamp 7, and optical fiber lamp 7 and power supply 8, switch 9 form a circuit.
The top of described propelling pencil 1 is provided with rubber 10, and propelling pencil 1 bottom is provided with pencil stub 13, is provided with miniature compass 11 and electron temperature display 12 on the penholder of propelling pencil 1.
The internal core rod 16 of described propelling pencil 1 has a breach to be connected with Pencil lead box 3;
Described pencil stub 13 comprises tapered thread overcoat 14, is provided with three lobe collet 15, three lobe collets 15 and is connected with internal core rod 16 in tapered thread overcoat 14.
Claims (3)
1. a multi-functional propelling pencil, comprise: propelling pencil (1), it is characterized in that: the upper side of propelling pencil (1) is provided with the first groove (2), on the first groove (2), be installed with the Pencil lead box (3) of placing many pen cores, on Pencil lead box (3), be provided with the shift knob (4) that pushes pen core, the opposite side of propelling pencil (1) is provided with the second groove (5), optical fiber (6) is installed in the second groove (5), optical fiber (6) is connected with optical fiber lamp (7), optical fiber lamp (7) and power supply (8), a circuit of switch (9) composition.
2. a kind of multi-functional propelling pencil according to claim 1, it is characterized in that: the top of described propelling pencil (1) is provided with rubber (10), propelling pencil (1) bottom is provided with pencil stub (13), is provided with miniature compass (11) and electron temperature display (12) on the penholder of propelling pencil (1).
3. a kind of multi-functional propelling pencil according to claim 1, is characterized in that: the internal core rod (16) of described propelling pencil (1) has a breach to be connected with Pencil lead box (3); Described pencil stub (13) comprises tapered thread overcoat (14), is provided with three lobe collets (15) in tapered thread overcoat (14), and three lobe collets (15) are connected with internal core rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255028.5U CN203864231U (en) | 2014-05-19 | 2014-05-19 | Multi-functional automatic pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255028.5U CN203864231U (en) | 2014-05-19 | 2014-05-19 | Multi-functional automatic pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864231U true CN203864231U (en) | 2014-10-08 |
Family
ID=51645213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255028.5U Expired - Fee Related CN203864231U (en) | 2014-05-19 | 2014-05-19 | Multi-functional automatic pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933146A (en) * | 2017-12-21 | 2018-04-20 | 常州机电职业技术学院 | Propelling pencil with automatic pencil lead feeding |
-
2014
- 2014-05-19 CN CN201420255028.5U patent/CN203864231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933146A (en) * | 2017-12-21 | 2018-04-20 | 常州机电职业技术学院 | Propelling pencil with automatic pencil lead feeding |
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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 |
Granted publication date: 20141008 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |