CN206106730U - It holds device to have laser lamp function chalk clip - Google Patents
It holds device to have laser lamp function chalk clip Download PDFInfo
- Publication number
- CN206106730U CN206106730U CN201620750484.6U CN201620750484U CN206106730U CN 206106730 U CN206106730 U CN 206106730U CN 201620750484 U CN201620750484 U CN 201620750484U CN 206106730 U CN206106730 U CN 206106730U
- Authority
- CN
- China
- Prior art keywords
- grip slipper
- chalk
- laser
- laser lamp
- limited block
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to an it holds device to have laser lamp function chalk clip, including first grip slipper, first grip slipper one side is provided with the fixing base, fixing base one side is provided with the second grip slipper through hinge chain pin, all be provided with handheld piece on first grip slipper and the second grip slipper, first grip slipper and second grip slipper one end all are provided with first stopper, first grip slipper opposite side is provided with the second stopper, be provided with the solid fixed ring that slides between first stopper and the second stopper, second stopper one side is provided with the laser device. The utility model relates to an it holds device to have laser lamp function chalk clip during the use, puts into first grip slipper through upset second grip slipper with the chalk and uses simultaneously and slide solid fixed ring and fix, conveniently writes, and clean health, the adjustable length can not cause the waste of chalk moreover, and it is more to make chalk clip hold the device function through the laser lamp that is equipped with, and it is more convenient to use, just with the teaching.
Description
Technical field
This utility model belongs to chalk clamping device technical field, more particularly to a kind of with the clamping of laser lamp function chalks
Device.
Background technology
Chalk is a kind of higher educational aid of frequency used in education activities, but traditional method of clamping is teacher's use
Handss are clamped, and are easily infected with chalk powder on hand at which, are caused different degrees of damage to the skin of its hand, and not enough totally defend
It is raw, puzzlement is caused to numerous teachers.Chalk is requisite instrument during teachers' instruction, teacher with chalk in blackboard
On when write, chalk is easy to fracture when writing, and short chalk is very inconvenient when writing, and causes what chalk was wasted
Situation.Moreover when writing, the powder on chalk is easy to adhere on hand, very unhygienic.Some chalk clamps for occurring now,
Function is relatively simple, is used only to clamp chalk, and the gripping performance that produces of great majority bad.
Utility model content
This utility model provides a kind of with laser lamp function chalks clamping device, to solve in above-mentioned background technology now
Some chalk clamps for occurring, function is relatively simple, is used only to clamp chalk, and the gripping performance that produces of great majority bad
A series of problems, such as.
To solve the above problems, this utility model provides following technical scheme：It is a kind of to clamp with laser lamp function chalks
Device, including the first grip slipper, the first grip slipper side are provided with fixed seat, and the fixed seat side is set by joint pin
The second grip slipper is equipped with, hand block, first grip slipper and on first grip slipper and the second grip slipper, is provided with
Two grip slipper one end are provided with the first limited block, and the first grip slipper opposite side is provided with the second limited block, and described first
Slip retainer ring is provided between limited block and the second limited block, the second limited block side is provided with laser aid, described
Laser aid one end is provided with laser lamp, is clamped with chalk between first grip slipper and the second grip slipper.
Further, the laser aid is internally provided with set of cells, and the laser aid side is provided with laser switch.
Further, the hand block is provided with two and is made using elastomeric material.
Further, ledge for chalk on blackboard is provided with inside first grip slipper and the second grip slipper, set in the ledge for chalk on blackboard
It is equipped with froth bed.
Further, the laser aid is threadedly coupled with the second limited block side.
The beneficial effects of the utility model are：This utility model is a kind of to have laser lamp function chalks clamping device, passes through
Laser aid is internally provided with set of cells, can laser aid stable power supply output is provided, laser aid side is provided with sharp
Photoswitch, is easy to control the opening and closing of laser lamp, hand block is provided with two and is made using elastomeric material, just with teacher's handss
Hold and write, can be write well, by ledge for chalk on blackboard being provided with inside the first grip slipper and the second grip slipper, be easy to folder
Chalk is held, froth bed in ledge for chalk on blackboard, is provided with, and chalk is effectively prevented because clamping tension and the generation by pinch off phenomenon, by laser
Device is threadedly coupled with the second limited block side, is easy to the replacing of laser aid internal battery, improves the motility for using.
During use, chalk is put in the first grip slipper and is fixed with slip retainer ring by overturning the second grip slipper, facilitate book
Write, clean hygiene, and adjustable length, the waste of chalk is not resulted in, chalk clamping device is caused by the laser lamp being provided with
Function is more, using more convenient, just with teaching.
Description of the drawings
Fig. 1 is this utility model overall structure diagram；
Fig. 2 is this utility model grip slipper internal structure schematic diagram.
In figure：The first grip slippers of 1-, the second grip slippers of 2-, 3- fixed seats, 4- joint pins, the second limited blocks of 5-, 6- first
Limited block, 7- slip retainer rings, 8- hand blocks, 9- clamping chalks, 10- laser aids, 11- set of cells, 12- laser switches, 13-
Laser lamp, 14- froth beds, 15- ledges for chalk on blackboard.
Specific embodiment
With reference to specific embodiment and Figure of description, this utility model is described in further detail, but this
The embodiment not limited to this of utility model.
As shown in Figure 1-2, it is a kind of that there is laser lamp function chalks clamping device, including the first grip slipper 1, first folder
Hold 1 side of seat and be provided with fixed seat 3,3 side of the fixed seat is provided with the second grip slipper 2, first folder by joint pin 4
Hold, first grip slipper 1 and 2 one end of the second grip slipper are provided with
First limited block 6,1 opposite side of the first grip slipper are provided with the second limited block 5, and first limited block 6 and second is spacing
Slip retainer ring 7 is provided between block 5,5 side of the second limited block is provided with laser aid 10, the laser aid 10 1
End is provided with laser lamp 13, is clamped with chalk 9 between first grip slipper 1 and the second grip slipper 2.
Preferably, the laser aid 10 is internally provided with set of cells 11, can laser aid 10 stable power supply is provided
Output, 10 side of laser aid are provided with laser switch 12, are easy to control the opening and closing of laser lamp 13.
Preferably, the hand block 8 is provided with two and is made using elastomeric material, just hand-held with teacher to write, can
Write well.
Preferably, ledge for chalk on blackboard 15 is provided with inside first grip slipper 1 and the second grip slipper 2, be easy to clamp chalk
9, froth bed 14 is provided with ledge for chalk on blackboard 15, effectively prevent chalk 9 because clamping tension and the generation by pinch off phenomenon.
Preferably, the laser aid 10 is threadedly coupled with 5 side of the second limited block, is easy to 10 internal cell of laser aid
The replacing of group 11, improves the motility for using.
During use, chalk 9 is put in the first grip slipper 1 and is carried out with slip retainer ring 7 by overturning the second grip slipper 2
It is fixed, conveniently write, clean hygiene, and adjustable length, the waste of chalk is not resulted in, is caused by the laser lamp 13 being provided with
Chalk clamping device function is more, using more convenient, just with teaching.
The announcement and teaching of book according to the above description, this utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is changed.Therefore, this utility model is not limited to above-mentioned specific embodiment, every this area skill
Art personnel on the basis of this utility model it is done it is any conspicuously improved, replace or modification belongs to this practicality newly
The protection domain of type.Although additionally, some specific terms used in this specification, these terms are intended merely to convenient saying
It is bright, any restriction is not constituted to this utility model.
Claims (5)
- It is 1. a kind of that there is laser lamp function chalks clamping device, it is characterised in that：Including the first grip slipper（1）, first folder Hold seat（1）Side is provided with fixed seat（3）, the fixed seat（3）Side passes through joint pin（4）It is provided with the second grip slipper（2）, First grip slipper（1）With the second grip slipper（2）On be provided with hand block（8）, first grip slipper（1）With the second folder Hold seat（2）One end is provided with the first limited block（6）, first grip slipper（1）Opposite side is provided with the second limited block（5）, First limited block（6）With the second limited block（5）Between be provided with slip retainer ring（7）, second limited block（5）Side It is provided with laser aid（10）, the laser aid（10）One end is provided with laser lamp（13）, first grip slipper（1）With Two grip slippers（2）Between be clamped with chalk（9）.
- 2. according to claim 1 a kind of with laser lamp function chalks clamping device, it is characterised in that：The laser dress Put（10）It is internally provided with set of cells（11）, the laser aid（10）Side is provided with laser switch（12）.
- 3. according to claim 1 a kind of with laser lamp function chalks clamping device, it is characterised in that：The hand block （8）It is provided with two and is made using elastomeric material.
- 4. according to claim 1 a kind of with laser lamp function chalks clamping device, it is characterised in that：First folder Hold seat（1）With the second grip slipper（2）Inside is provided with ledge for chalk on blackboard（15）, the ledge for chalk on blackboard（15）Froth bed is provided with inside （14）.
- 5. according to claim 1 a kind of with laser lamp function chalks clamping device, it is characterised in that：The laser dress Put（10）With the second limited block（5）Side is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750484.6U CN206106730U (en) | 2016-07-17 | 2016-07-17 | It holds device to have laser lamp function chalk clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750484.6U CN206106730U (en) | 2016-07-17 | 2016-07-17 | It holds device to have laser lamp function chalk clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106730U true CN206106730U (en) | 2017-04-19 |
Family
ID=58510057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620750484.6U Expired - Fee Related CN206106730U (en) | 2016-07-17 | 2016-07-17 | It holds device to have laser lamp function chalk clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106730U (en) |
-
2016
- 2016-07-17 CN CN201620750484.6U patent/CN206106730U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20180717 |