CN206201787U - A kind of orientable pencil-knife - Google Patents

Abstract

A kind of orientable pencil-knife, including shell, pen clip device and pencil sharpening device, the pen clip device be arranged in parallel located at the inside of the shell located at the top of the shell, the pencil sharpening device with the pen clip device, it is characterised in that：The positioner that oriented user's mobile terminal sends signal is set in the shell, the positioner is located at the junction of the pencil sharpening device and the pen clip device, when the pencil-knife is lost, user is positioned according to the signal that the positioner sends；The utility model mounting and positioning device in pencil-knife, when pencil-knife is lost, the signal sent by positioner, the mobile phone of receiving terminal can easily navigate to the position of pencil-knife, pencil-knife in children carry this example is at one's side, when wandering away or being abducted, parent can also easily navigate to the specific position of children by the signal that positioner sends.

Description

A kind of orientable pencil-knife

Technical field

The utility model is related to a kind of stationery, more particularly to a kind of orientable pencil-knife.

Background technology

Pencil-knife is very common one kind in stationery, for pencil of planing.Usually using the time, blade grinds later too long for it Situation of damaging or get rusty is serious, when running into great examination and using, it is impossible to pencil of planing, influences the test state and pencil of student Use.

Utility model content

The purpose of this utility model is to propose a kind of orientable pencil-knife, by setting positioning dress in pencil-knife Put, such that it is able to the pencil-knife of loss easy to find.

To reach this purpose, the utility model uses following technical scheme：

A kind of orientable pencil-knife, including shell, pen clip device and pencil sharpening device, the pen clip device is located at described outer The top of shell, the pencil sharpening device be arranged in parallel located at the inside of the shell with the pen clip device, it is characterised in that： The positioner that oriented user's mobile terminal sends signal is set in the shell, and the positioner is located at the pen of cutting and fills The junction with the pen clip device is put, when the pencil-knife is lost, the signal that user sends according to the positioner Positioned.

The pen clip device includes foreboard, claw and clamping ring, and through hole is provided with the middle part of the foreboard, and the clamping ring sets It is placed in the through hole of the foreboard, located at the top of the shell, the through hole is parallel with the pencil sharpening device to be set the foreboard Put, the top of the foreboard is provided with elongated hole, and the extension of the clamping ring passes through the elongated hole and protrudes from the foreboard, described Claw is arranged on the inner ring side of the clamping ring, and the claw is provided with multiple, and respectively in the inner ring of the clamping ring Uniform intervals are set on side, and multiple claws are used for catching and fix the pencil stretched into the through hole, the extension control Multiple claws drawn close to the clamping ring center or away from motion.

Also include the crank handle device for rotating the pencil sharpening device, the crank handle device is arranged at the pencil sharpening device The other end, and be rotatably fixed on the shell.

The crank handle device includes rocking handle, sleeve, handle pin and internal gear, and one end of the internal gear is connected to described cutting Pen device, its other end is provided with groove, and the jack back is Z-shaped configuration, and one end of the rocking handle is located in the groove, The other end is cased with the sleeve, and the handle pin is located at one end for being cased with the sleeve of the rocking handle.

The pencil sharpening device includes hobboing cutter, bracket, gear, hobboing cutter axle and connecting rod, and the hobboing cutter passes through the hobboing cutter axle Rotatably it is installed on the bracket, the bracket is fixed on the connecting rod, one end of the connecting rod is connected to described Crank handle device, the crank handle device can drive the connecting rod to rotate；

One end of the hobboing cutter is provided with the gear, and the crank handle device is driven to the tooth by rotating the connecting rod Take turns so as to drive the rotation of the hobboing cutter.

Also include cutting magazine, it is described to cut the underface that magazine is arranged at the pencil sharpening device.

Also include mobile device, the mobile device is arranged at the bottom of the shell, and the mobile device is roller, institute State roller and be provided with 4, the roller is respectively rotatably located at the bottom of the shell.

The material of the shell is ABS plastic.

The positioner is GPS locator.

The utility model mounting and positioning device in pencil-knife, when pencil-knife is lost, is sent by positioner Signal, the mobile phone of receiving terminal can easily navigate to the position of pencil-knife, and the pencil-knife in children carry this example is in body Side, when wandering away or being abducted, parent can also easily navigate to the specific of children by the signal that positioner sends Position.

Brief description of the drawings

Fig. 1 is the structure chart of the utility model embodiment；

Fig. 2 is the side view of the utility model embodiment；

Fig. 3 is the structure chart of the pencil sharpening device of the utility model embodiment；

Fig. 4 is the front view of the utility model embodiment；

Wherein 1 is shell；2 is pen clip device；3 is pencil sharpening device；4 is mobile device；5 is positioner；6 fill for crank Put；7 is to cut magazine；21 is foreboard；22 is clamping ring；23 is claw；211 is elongated hole；221 is extension；31 is hobboing cutter；32 are Bracket；33 is gear；34 is to be rolled into axle；35 is connecting rod；41 is roller；61 is rocking handle；62 is sleeve；63 is handle pin；64 It is internal gear.

Specific embodiment

Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.

As shown in the figures 1 and 2, a kind of orientable pencil-knife, including shell 1, pen clip device 2 and pencil sharpening device 3, the folder Pen device 2 located at the shell 1 top, the pencil sharpening device 3 located at the shell 1 inside, and with the pen clip device 2 It is arranged in parallel, the positioner 5 that oriented user's mobile terminal sends signal, the positioner 5 is set in the shell 1 In the junction of the pencil sharpening device 3 and the pen clip device 2, when the pencil-knife is lost, user is according to the positioning The signal that device 5 sends is positioned.

When pencil-knife occurs to lose or be stolen in the prior art, it is difficult to give for change, the property loss of user is caused, in order to This problem is solved, this example mounting and positioning device 5 in pencil-knife, when pencil-knife is lost, are sent by positioner 5 Signal, the mobile phone of receiving terminal can easily navigate to the position of pencil-knife, meanwhile, this example another advantage is that children Pencil-knife in carrying this example at one's side, when wandering away or being abducted, by the signal that positioner 5 sends also may be used by parent Easily to navigate to the specific position of children.

As shown in Fig. 1 or 4, the pen clip device 2 includes foreboard 21, claw 22 and clamping ring 23, in the foreboard 21 Portion is provided with through hole, and the clamping ring 23 is arranged in the through hole of the foreboard 21, and the foreboard 21 is upper located at the shell 1 Portion, the through hole be arranged in parallel with the pencil sharpening device 3, and the top of the foreboard 21 is provided with elongated hole 211, the clamping ring 23 Extension 231 is through the elongated hole and protrudes from the foreboard 21, and the claw 22 is arranged at the inner ring side of the clamping ring 23 On, and the claw 22 is provided with multiple, and the uniform intervals setting on the inner ring side of the clamping ring 23 respectively, it is multiple described Claw 22 is used for catching and fixes the pencil stretched into the through hole, and the extension 231 controls multiple claws 22 to described The center of clamping ring 23 draw close or away from motion.

During the use of this example, first the extension 231 of the upper end of clamping ring 23 is outwards moved, by pencil to be planed insertion In the circular hole at the middle part of foreboard 21, treat in pencil insertion pencil sharpening device 3, inwardly move extension 231 and observe whether claw 22 presss from both sides Tight pencil, if after observation is clamped, can be planed to pencil.The dress that pencil to be planed is fixed using multiple claws 22 of this example Put, pencil is more firmly fixed, prevent from being fallen off during firmly sharpening a pencil, the person is damaged.

Further description, such as Fig. 2, also including the crank handle device 6 for rotating the pencil sharpening device 3, the crank Device 6 is arranged at the other end of the pencil sharpening device 3, and is rotatably fixed on the shell 1.The crank handle device 6 is wrapped Rocking handle 61, sleeve 62, handle pin 63 and internal gear 64 are included, one end of the internal gear 64 is connected to the pencil sharpening device 3, and its is another One end is provided with groove, and the jack back 61 is Z-shaped configuration, and one end of the rocking handle 61 is located in the groove, the other end The sleeve 62 is cased with, the handle pin 63 is located at one end for being cased with the sleeve 62 of the rocking handle 61.

During installation, the internal gear 64 is fixed in the mounting groove of shell 1, sleeve is inserted in one end of rocking handle 61 62, by the fix tightly of sleeve 62 in handle pin 63 is inserted into rocking handle 61, in the hole of one end that entirety is finally inserted internal gear 64, Sleeve 62 is shaken during use drives rocking handle 61 to rotate, and rocking handle 61 is formed with pencil sharpening device by internal gear 64 and interlocked, And then drive pencil sharpening device to be rotated, complete the planing to pencil.

Further description, as shown in figure 3, the pencil sharpening device 3 includes hobboing cutter 31, bracket 32, gear 33, hobboing cutter axle 34 and connecting rod 35, the hobboing cutter 31 is rotatably installed on the bracket 32 by the hobboing cutter axle 34, the bracket 32 The connecting rod 35 is fixed on, one end of the connecting rod 35 is connected to the crank handle device 6, and the crank handle device 6 can drive The connecting rod 35 is rotated；One end of the hobboing cutter 31 is provided with the gear 33, and the crank handle device 6 is by rotating the connection Bar 35 is driven to the gear 33 so as to drive the rotation of the hobboing cutter 31.

One end of the connecting rod 35 of pencil sharpening device 3 is connected to crank handle device 5, and connecting rod is driven when crank handle device 5 is rotated 35 rotate together, and connecting rod 35 drives bracket 32 to rotate, and gear 33 is engaged with the internal tooth inside shell 1, when hobboing cutter 31 is with support When frame 32 is rotated, the rotation of hobboing cutter 31 is realized in the cooperation of gear 33 and internal tooth.Therefore, hobboing cutter 31 has with the rotation of bracket 32 Revolution also has the spinning campaign for pencil of planing produced by gear 33.

Further description, it is described to cut the underface that magazine 7 is arranged at the pencil sharpening device 3 also including cutting magazine 7. Pencil-knife in this example, pen is sent using level, at the same pencil sharpening device 3 lower section set extract cut magazine 7, pencil-knife The scrap cut falls directly into be cut in magazine 7, has both ensured that scrap will not be piled up in pencil sharpening device 3 while or maintaining surrounding environment Sanitation and hygiene.

Further description, also including mobile device 4, the mobile device 4 is arranged at the bottom of the shell 1, institute Mobile device 4 is stated for roller 41, the roller 41 is provided with 4, and the roller 41 is respectively rotatably located at the bottom of the shell 1 Portion.Prior art is typically that first pencil-knife is placed into the relative suitable orientation of user and fixes, and then user inserts pencil Planed in pencil-knife, this example is provided with mobile device in the bottom of the shell of pencil-knife, can according to the need for user by lead Pen plane moves to different positions and uses, and greatly facilitates the use of people, and movement is convenient, time saving and energy saving.4 are used in this example Individual roller 41, pencil-knife has been designed to the shape of dolly, is overcome in the prior art when pencil-knife can only be fixed on desktop Certain position, often to arrive that specified location could use when using pencil-knife it is inconvenient situations such as, the pencil of dolly shape When in use, gently promote just can arbitrarily move plane on the table, convenient use.

Further description, the material of the shell 1 is ABS plastic.ABS plastic has good in certain temperature range Good impact strength and case hardness, the shell 1 of this example uses ABS plastic, maximum is played to this product at aspects such as shatter-resistants Protection.

Further description, the positioner 5 is GPS locator.GPS locator be built-in GPS module and shifting The terminal of dynamic communication module, the location data for GPS module to be obtained is reached on Internet by mobile communication module On one server, such that it is able to realize inquiring about terminal location on mobile phone.

Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality With new principle, and can not by any way be construed to the limitation to the utility model protection domain.Based on explanation herein, Those skilled in the art associates other specific embodiments of the present utility model by would not require any inventive effort, These modes are fallen within protection domain of the present utility model.

Claims (9)

1. a kind of orientable pencil-knife, including shell, pen clip device and pencil sharpening device, the pen clip device are located at the shell Top, the pencil sharpening device and be arranged in parallel located at the inside of the shell with the pen clip device, it is characterised in that：Institute State and set in shell the positioner that oriented user's mobile terminal sends signal, the positioner is located at the pencil sharpening device With the junction of the pen clip device, when the pencil-knife is lost, user enters according to the signal that the positioner sends Row positioning.

2. a kind of orientable pencil-knife according to claim 1, it is characterised in that：The pen clip device include foreboard, Claw and clamping ring, are provided with through hole in the middle part of the foreboard, the clamping ring is arranged in the through hole of the foreboard, the foreboard Located at the top of the shell, the through hole be arranged in parallel with the pencil sharpening device, and the top of the foreboard is provided with elongated hole, described The extension of clamping ring is through the elongated hole and protrudes from the foreboard, and the claw is arranged at the inner ring side of the clamping ring On, and the claw is provided with multiple, and uniform intervals setting, multiple claws on the inner ring side of the clamping ring respectively The pencil stretched into the through hole is fixed for catching, the extension controls multiple claws to be leaned on to the clamping ring center Hold together or away from motion.

3. a kind of orientable pencil-knife according to claim 2, it is characterised in that：Also include described cutting pen for rotating The crank handle device of device, the crank handle device is arranged at the other end of the pencil sharpening device, and is rotatably fixed on described outer On shell.

4. a kind of orientable pencil-knife according to claim 3, it is characterised in that：The crank handle device includes shake Handle, sleeve, handle pin and internal gear, one end of the internal gear are connected to the pencil sharpening device, and its other end is provided with groove, described Jack back is Z-shaped configuration, and in the groove, the other end is cased with the sleeve, the handle pin for one end of the rocking handle Located at one end for being cased with the sleeve of the rocking handle.

5. a kind of orientable pencil-knife according to claim 3, it is characterised in that：The pencil sharpening device include hobboing cutter, Bracket, gear, hobboing cutter axle and connecting rod, the hobboing cutter are rotatably installed on the bracket by the hobboing cutter axle, described Bracket is fixed on the connecting rod, and one end of the connecting rod is connected to the crank handle device, and the crank handle device can drive institute State connecting rod rotation；

One end of the hobboing cutter is provided with the gear, the crank handle device by rotate the connecting rod be driven to the gear from And drive the rotation of the hobboing cutter.

6. a kind of orientable pencil-knife according to claim 1, it is characterised in that：Also include cutting magazine, it is described to cut material Box is arranged at the underface of the pencil sharpening device.

7. a kind of orientable pencil-knife according to claim 1, it is characterised in that：Also include mobile device, the shifting Dynamic device is arranged at the bottom of the shell, and the mobile device is roller, and the roller is provided with 4, and the roller respectively can The bottom located at the shell for rotating.

8. a kind of orientable pencil-knife according to claim 1, it is characterised in that：The material of the shell is moulded for ABS Material.

9. a kind of orientable pencil-knife according to claim 1, it is characterised in that：The positioner is GPS location Device.