CN205498416U - Take pen -knife just can change pen of pencil - Google Patents
Take pen -knife just can change pen of pencil Download PDFInfo
- Publication number
- CN205498416U CN205498416U CN201520942347.8U CN201520942347U CN205498416U CN 205498416 U CN205498416 U CN 205498416U CN 201520942347 U CN201520942347 U CN 201520942347U CN 205498416 U CN205498416 U CN 205498416U
- Authority
- CN
- China
- Prior art keywords
- pencil
- nib
- brush
- cap
- shell
- 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.)
- Withdrawn - After Issue
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 138
- 229910052742 iron Inorganic materials 0.000 claims abstract description 70
- 239000004033 plastic Substances 0.000 claims abstract description 42
- 229920003023 plastic Polymers 0.000 claims abstract description 42
- 208000005189 Embolism Diseases 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims description 22
- 230000001737 promoting effect Effects 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 12
- 208000012886 Vertigo Diseases 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000009987 spinning Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a take pen -knife just can change pen of pencil belongs to writing implement technical field. The utility model discloses a cap for brush, a body, nib, the cap for brush includes the first half, cap for brush the latter half and connects the embolus, connects the embolus and link together two parts about the cap for brush and rotatable, body includes bolt, the pencil lantern ring, spring, fixed cylinder, shell, a body frame, the nib is including pencil sharpener plastic housing, pencil sharpener blade, iron sheet I, smear metal sword blade, iron sheet II, removable formula nib, written shell, written recess. The utility model discloses can directly change the pencil, be favorable to preventing forgeing, losing of pen -knife, keep the desktop clean, can the smear metal become the special pencil of charting answer sheet, can become not equidimension to the lead smear metal, have novel structure, reasonable in design, characteristics that the practicality is good simultaneously.
Description
Technical field
This utility model relates to a kind of band pencil-knife and can change the pen of pencil, belongs to writing tool technology field.
Background technology
In actual life, pencil and pencil-knife are all separated, and not only desktop is scattered in a jumble, and pencil-knife is easily lost or forgets, and pencil-lead chip can only become a kind of taper, has many inconveniences for aspects such as charting answering cards.There is the situation of serious waste in the use process of pencil, pencil stub cannot be held and just be thrown away.
Summary of the invention
The technical problems to be solved in the utility model is: this utility model provides a kind of band pencil-knife and can change the pen of pencil, it is all separated to reach to overcome pencil and pencil-knife in actual life, not only desktop is scattered in a jumble, and the purpose that pencil-knife is easily lost or forgets, and solution and pencil-lead chip can only become a kind of taper, there are many inconveniences for aspects such as charting answering cards；There is the situation of serious waste in the use process of pencil, pencil stub cannot hold the problem being just thrown away.
Technical solutions of the utility model are: a kind of band pencil-knife and can change the pen of pencil, including the cap for brush 1, a body 2, nib 3；The cap for brush 1 includes top half, cap for brush the latter half 1.4 and connects embolus 1.3, connects embolus 1.3 and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt 2.1, the pencil collar 2.2, spring 2.3, fixed cylinder 2.4, shell 2.5, a body framework 2.6；Described body framework 2.6 two is the cylinder of hollow, there are two inner shells centre, for inner shell I 2.10 and inner shell II 2.9, have in two inner shells and be easy to the symmetrical dead slot slideway that bolt 2.1 slides up and down, between two inner shells, symmetry fixes a fixed cylinder 2.4, spring carrier arm 2.11 is had near cap for brush part fixed symmetrical between two inner shells, the connection interface 2.7 of body framework 2.6 1 head is threadeded with the cap for brush 1, its lateral symmetry buckle 2.8 is connected with shell 2.5, body framework 2.6 other end bottom protrusion 2.12 is connected with the written groove 3.8 of written 3 parts, rotatably, one section of spring 2.3 is fastened on a body 2 top spring carrier arm 2.11, other end spring is walked around bottom a body 2 after fixed cylinder 2.4, it is connected on fishbolt 2.1；
Described written 3 include pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2, iron plate I 3.3, chip cutter blade 3.4, iron plate II 3.5, changeable type nib 3.6, nib shell 3.7, nib groove 3.8；Described pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, and chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and is symmetrically distributed in pencil sharpener plastic casing 3.1 both sides；Described pencil sharpener plastic casing 3.1 is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell 3.7 both sides are provided with the slideway promoting iron plate II 3.5, are provided with the slideway promoting iron plate I 3.3 in the middle of both sides.
The described cap for brush 1 with a body 2 for threadeding, owing to connecting the effect cap for brush top half of embolus 1.3 relative to connecting fixing the latter half and a body, rotatable, the bottom protrusion 2.12 of body 2 is connected and rotatable for groove is identical with the written groove 3.8 of nib 3, the three parts each spinnings of energy, it is combined into rotary apparatus, when the cap for brush and nib by fixing time, user can rotate a middle body part easily.
Described bolt 2.1 forms clamping device through the inner shell I 2.10 of a body framework 2.6 with inner shell II 2.9 and the innermost pencil collar 2.2, when two bolts 2.1 are tightened inwards, middle pencil will be held, and there is symmetrical dead slot slideway inner shell I 2.10 and inner shell II 2.9 both sides of a body framework 2.6, it is simple to this clamping device moves up and down；
Described clamping device and the symmetrical two piece spring 2.3 being placed between inner shell I 2.10 and inner shell II 2.9 form drill autofeeder, one section such as Fig. 4 spring is fastened on a body top spring carrier arm 2.11, other end spring is walked around bottom a body after fixed cylinder 2.4, it is connected on fishbolt 2.1, the cincture figure of the spring of side during wherein Fig. 4 is Fig. 1.When clamping device clamps pencil top, utilize rotary apparatus rotary pen body, the pencil sharpener chip of nib, and due to the pulling force of spring, pencil will constantly advance downwardly.
Described pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2,3.4, two pieces of iron plates II 3.5 of I 3.3, two chip cutter blades of iron plate form pencil cutting device；Chip cutter blade 3.4 is two blades pushed ahead, pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and symmetrical pencil sharpener plastic casing 3.1 both sides, pencil sharpener blade 3.2 by iron plate I 3.3 along nib shell 3.7 both sides in the middle of slideway, promote and up and down, pencil sharpener plastic casing 3.1 middle concave plane is inlayed pencil sharpener blade and can be slided up and down, and is used for rolling out different size of pen core；Chip cutter blade 3.4 is pushed ahead along nib 3.7 liang of side slideways of shell by iron plate II 3.5, concave plane, pencil sharpener plastic casing 3.1 both sides is inlayed cutting edge blade 3.4 and can be slided up and down, pen core chip is become flat, thus pen core chip can be become charting Rencil special for answering card.
Described pencil sharpener blade 3.2 is side opening blade, and cutting edge blade 3.4 puts the first edge on a knife or a pair of scissors along the limit in nib direction.
The described nib of written 3 is changeable type nib 3.6, its with nib shell 3.7 connected mode for threadeding.
The top half top of the described cap for brush 1 has the dead slot that a dead slot shell 1.2 surrounds, and dead slot is provided with dead slot lid 1.1.Shown on the right side of the dead slot such as Fig. 1 of the top half top of the cap for brush 1, erasing rubber or changeable type nib can be placed.
Described shell 2.5 is made of plastics with nib shell 3.7.Shell 2.5 is to be coincide by lateral symmetry buckle 2.8 to connect with the connection of a body part, and the setting of shell 2.5 is easy to hold a body.
The described cap for brush 1 is detachable with a body 2, is easy to load pencil after dismounting, and its connected mode is threaded, and connecting interface is label 2.7.
Use process of the present utility model is: this utility model is combined by the cap for brush, a body and written three parts,
First: take the cap for brush and a body apart, pencil is loaded in the middle of a body, clamping device is moved on to pencil or the top of a body, the two of clamping device bolts is tightened a pencil holding inwards tight；
Second: owing to the cap for brush, a body and nib three are mutually bonded and rotatably, user can hold nib with left hand, and the cap for brush is withstood in the centre of the palm, right finger rotates a middle body part, owing to the pulling force of spring makes when rotary pen body, pencil is constantly by chip and be pushed into
3rd: the pencil sharpener edge of a knife can be moved up and down before rotary pen body, select the diameter of pencil-lead chip, after rotation chip is complete, the pencil-knife of both sides can be advanced, pencil-lead is cut sth. askew so that it is easy to charting answering card.
The beneficial effects of the utility model are: due to this band pencil-knife and overall being specifically designed of pen that can change pencil, can directly change pencil, desirably prevent the forgeing of pencil-knife, lose, keep desktop cleaning, charting Rencil special for answering card can be become with chip, pencil-lead chip can be become different size, there is novel structure, the feature that reasonable in design, practicality is good simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is of the present utility model body frame diagram；
Fig. 3 is nib overall diagram of the present utility model；
Fig. 4 is that spring of the present utility model disposes Local map；
Fig. 5 is the shell figure of of the present utility model body.
Each label in Fig. 1-5: the 1-cap for brush, 2-body, 3-nib, 1.1-dead slot lid, 1.2-dead slot shell, 1.3-connects embolus, 1.4-cap for brush the latter half, 2.1-bolt, the 2.2-pencil collar, 2.3-spring, 2.4-fixed cylinder, 2.5-shell, 2.6-body framework, 2.7-connects interface, 2.8-buckle, 2.9-inner shell II, 2.10-inner shell I, 2.11-spring carrier arm, 2.12-bottom protrusion, 3.1-pencil sharpener plastic casing, 3.2-pencil sharpener blade, 3.3-iron plate I, 3.4-chip cutter blade, 3.5-iron plate II, 3.6-changeable type nib, 3.7-nib shell, 3.8-nib groove.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is described in further detail.
Embodiment 1: as Figure 1-5, a kind of band pencil-knife and the pen of pencil can be changed, including the cap for brush 1, a body 2, nib 3；The cap for brush 1 includes top half, cap for brush the latter half 1.4 and connects embolus 1.3, connects embolus 1.3 and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt 2.1, the pencil collar 2.2, spring 2.3, fixed cylinder 2.4, shell 2.5, a body framework 2.6；Described body framework 2.6 two is the cylinder of hollow, there are two inner shells centre, for inner shell I 2.10 and inner shell II 2.9, have in two inner shells and be easy to the symmetrical dead slot slideway that bolt 2.1 slides up and down, between two inner shells, symmetry fixes a fixed cylinder 2.4, spring carrier arm 2.11 is had near cap for brush part fixed symmetrical between two inner shells, the connection interface 2.7 of body framework 2.6 1 head is threadeded with the cap for brush 1, its lateral symmetry buckle 2.8 is connected with shell 2.5, body framework 2.6 other end bottom protrusion 2.12 is connected with the written groove 3.8 of written 3 parts, rotatably, one section of spring 2.3 is fastened on a body 2 top spring carrier arm 2.11, other end spring is walked around bottom a body 2 after fixed cylinder 2.4, it is connected on fishbolt 2.1；
Described written 3 include pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2, iron plate I 3.3, chip cutter blade 3.4, iron plate II 3.5, changeable type nib 3.6, nib shell 3.7, nib groove 3.8；Described pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, and chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and is symmetrically distributed in pencil sharpener plastic casing 3.1 both sides；Described pencil sharpener plastic casing 3.1 is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell 3.7 both sides are provided with the slideway promoting iron plate II 3.5, are provided with the slideway promoting iron plate I 3.3 in the middle of both sides.
Embodiment 2: as Figure 1-5, a kind of band pencil-knife and the pen of pencil can be changed, including the cap for brush 1, a body 2, nib 3；The cap for brush 1 includes top half, cap for brush the latter half 1.4 and connects embolus 1.3, connects embolus 1.3 and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt 2.1, the pencil collar 2.2, spring 2.3, fixed cylinder 2.4, shell 2.5, a body framework 2.6；Described body framework 2.6 two is the cylinder of hollow, there are two inner shells centre, for inner shell I 2.10 and inner shell II 2.9, have in two inner shells and be easy to the symmetrical dead slot slideway that bolt 2.1 slides up and down, between two inner shells, symmetry fixes a fixed cylinder 2.4, spring carrier arm 2.11 is had near cap for brush part fixed symmetrical between two inner shells, the connection interface 2.7 of body framework 2.6 1 head is threadeded with the cap for brush 1, its lateral symmetry buckle 2.8 is connected with shell 2.5, body framework 2.6 other end bottom protrusion 2.12 is connected with the written groove 3.8 of written 3 parts, rotatably, one section of spring 2.3 is fastened on a body 2 top spring carrier arm 2.11, other end spring is walked around bottom a body 2 after fixed cylinder 2.4, it is connected on fishbolt 2.1；
Described written 3 include pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2, iron plate I 3.3, chip cutter blade 3.4, iron plate II 3.5, changeable type nib 3.6, nib shell 3.7, nib groove 3.8；Described pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, and chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and is symmetrically distributed in pencil sharpener plastic casing 3.1 both sides；Described pencil sharpener plastic casing 3.1 is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell 3.7 both sides are provided with the slideway promoting iron plate II 3.5, are provided with the slideway promoting iron plate I 3.3 in the middle of both sides.
The described cap for brush 1 with a body 2 for threadeding, owing to connecting the effect cap for brush top half of embolus 1.3 relative to connecting fixing the latter half and a body, rotatable, the bottom protrusion 2.12 of body 2 is connected and rotatable for groove is identical with the written groove 3.8 of nib 3, the three parts each spinnings of energy, it is combined into rotary apparatus, when the cap for brush and nib by fixing time, user can rotate a middle body part easily.
Embodiment 3: as Figure 1-5, a kind of band pencil-knife and the pen of pencil can be changed, including the cap for brush 1, a body 2, nib 3；The cap for brush 1 includes top half, cap for brush the latter half 1.4 and connects embolus 1.3, connects embolus 1.3 and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt 2.1, the pencil collar 2.2, spring 2.3, fixed cylinder 2.4, shell 2.5, a body framework 2.6；Described body framework 2.6 two is the cylinder of hollow, there are two inner shells centre, for inner shell I 2.10 and inner shell II 2.9, have in two inner shells and be easy to the symmetrical dead slot slideway that bolt 2.1 slides up and down, between two inner shells, symmetry fixes a fixed cylinder 2.4, spring carrier arm 2.11 is had near cap for brush part fixed symmetrical between two inner shells, the connection interface 2.7 of body framework 2.6 1 head is threadeded with the cap for brush 1, its lateral symmetry buckle 2.8 is connected with shell 2.5, body framework 2.6 other end bottom protrusion 2.12 is connected with the written groove 3.8 of written 3 parts, rotatably, one section of spring 2.3 is fastened on a body 2 top spring carrier arm 2.11, other end spring is walked around bottom a body 2 after fixed cylinder 2.4, it is connected on fishbolt 2.1；
Described written 3 include pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2, iron plate I 3.3, chip cutter blade 3.4, iron plate II 3.5, changeable type nib 3.6, nib shell 3.7, nib groove 3.8；Described pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, and chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and is symmetrically distributed in pencil sharpener plastic casing 3.1 both sides；Described pencil sharpener plastic casing 3.1 is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell 3.7 both sides are provided with the slideway promoting iron plate II 3.5, are provided with the slideway promoting iron plate I 3.3 in the middle of both sides.
The described cap for brush 1 with a body 2 for threadeding, owing to connecting the effect cap for brush top half of embolus 1.3 relative to connecting fixing the latter half and a body, rotatable, the bottom protrusion 2.12 of body 2 is connected and rotatable for groove is identical with the written groove 3.8 of nib 3, the three parts each spinnings of energy, it is combined into rotary apparatus, when the cap for brush and nib by fixing time, user can rotate a middle body part easily.
Described bolt 2.1 forms clamping device through the inner shell I 2.10 of a body framework 2.6 with inner shell II 2.9 and the innermost pencil collar 2.2, when two bolts 2.1 are tightened inwards, middle pencil will be held, and there is symmetrical dead slot slideway inner shell I 2.10 and inner shell II 2.9 both sides of a body framework 2.6, it is simple to this clamping device moves up and down；
Described clamping device and the symmetrical two piece spring 2.3 being placed between inner shell I 2.10 and inner shell II 2.9 form drill autofeeder, one section such as Fig. 4 spring is fastened on a body top spring carrier arm 2.11, other end spring is walked around bottom a body after fixed cylinder 2.4, is connected on fishbolt 2.1.When clamping device clamps pencil top, utilize rotary apparatus rotary pen body, the pencil sharpener chip of nib, and due to the pulling force of spring, pencil will constantly advance downwardly.
Embodiment 4: as Figure 1-5, a kind of band pencil-knife and the pen of pencil can be changed, including the cap for brush 1, a body 2, nib 3；The cap for brush 1 includes top half, cap for brush the latter half 1.4 and connects embolus 1.3, connects embolus 1.3 and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt 2.1, the pencil collar 2.2, spring 2.3, fixed cylinder 2.4, shell 2.5, a body framework 2.6；Described body framework 2.6 two is the cylinder of hollow, there are two inner shells centre, for inner shell I 2.10 and inner shell II 2.9, have in two inner shells and be easy to the symmetrical dead slot slideway that bolt 2.1 slides up and down, between two inner shells, symmetry fixes a fixed cylinder 2.4, spring carrier arm 2.11 is had near cap for brush part fixed symmetrical between two inner shells, the connection interface 2.7 of body framework 2.6 1 head is threadeded with the cap for brush 1, its lateral symmetry buckle 2.8 is connected with shell 2.5, body framework 2.6 other end bottom protrusion 2.12 is connected with the written groove 3.8 of written 3 parts, rotatably, one section of spring 2.3 is fastened on a body 2 top spring carrier arm 2.11, other end spring is walked around bottom a body 2 after fixed cylinder 2.4, it is connected on fishbolt 2.1；
Described written 3 include pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2, iron plate I 3.3, chip cutter blade 3.4, iron plate II 3.5, changeable type nib 3.6, nib shell 3.7, nib groove 3.8；Described pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, and chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and is symmetrically distributed in pencil sharpener plastic casing 3.1 both sides；Described pencil sharpener plastic casing 3.1 is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell 3.7 both sides are provided with the slideway promoting iron plate II 3.5, are provided with the slideway promoting iron plate I 3.3 in the middle of both sides.
The described cap for brush 1 with a body 2 for threadeding, owing to connecting the effect cap for brush top half of embolus 1.3 relative to connecting fixing the latter half and a body, rotatable, the bottom protrusion 2.12 of body 2 is connected and rotatable for groove is identical with the written groove 3.8 of nib 3, the three parts each spinnings of energy, it is combined into rotary apparatus, when the cap for brush and nib by fixing time, user can rotate a middle body part easily.
Described bolt 2.1 forms clamping device through the inner shell I 2.10 of a body framework 2.6 with inner shell II 2.9 and the innermost pencil collar 2.2, when two bolts 2.1 are tightened inwards, middle pencil will be held, and there is symmetrical dead slot slideway inner shell I 2.10 and inner shell II 2.9 both sides of a body framework 2.6, it is simple to this clamping device moves up and down；
Described clamping device and the symmetrical two piece spring 2.3 being placed between inner shell I 2.10 and inner shell II 2.9 form drill autofeeder, one section such as Fig. 4 spring is fastened on a body top spring carrier arm 2.11, other end spring is walked around bottom a body after fixed cylinder 2.4, is connected on fishbolt 2.1.When clamping device clamps pencil top, utilize rotary apparatus rotary pen body, the pencil sharpener chip of nib, and due to the pulling force of spring, pencil will constantly advance downwardly.
Described pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2,3.4, two pieces of iron plates II 3.5 of I 3.3, two chip cutter blades of iron plate form pencil cutting device；Chip cutter blade 3.4 is two blades pushed ahead, pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and symmetrical pencil sharpener plastic casing 3.1 both sides, pencil sharpener blade 3.2 by iron plate I 3.3 along nib shell 3.7 both sides in the middle of slideway, promote and up and down, pencil sharpener plastic casing 3.1 middle concave plane is inlayed pencil sharpener blade and can be slided up and down, and is used for rolling out different size of pen core；Chip cutter blade 3.4 is pushed ahead along nib 3.7 liang of side slideways of shell by iron plate II 3.5, concave plane, pencil sharpener plastic casing 3.1 both sides is inlayed cutting edge blade 3.4 and can be slided up and down, pen core chip is become flat, thus pen core chip can be become charting Rencil special for answering card.
Embodiment 5: as Figure 1-5, a kind of band pencil-knife and can change the pen of pencil, the present embodiment is the same as in Example 4, wherein
Described pencil sharpener blade 3.2 is side opening blade, and cutting edge blade 3.4 puts the first edge on a knife or a pair of scissors along the limit in nib direction.
Embodiment 6: as Figure 1-5, a kind of band pencil-knife and can change the pen of pencil, the present embodiment is same as in Example 5, wherein
The described nib of written 3 is changeable type nib 3.6, its with nib shell 3.7 connected mode for threadeding.
Embodiment 7: as Figure 1-5, a kind of band pencil-knife and can change the pen of pencil, the present embodiment is same as in Example 6, wherein
The top half top of the described cap for brush 1 has the dead slot that a dead slot shell 1.2 surrounds, and dead slot is provided with dead slot lid 1.1.Shown on the right side of the dead slot such as Fig. 1 of the top half top of the cap for brush 1, erasing rubber or changeable type nib can be placed.
Embodiment 8: as Figure 1-5, a kind of band pencil-knife and the pen of pencil can be changed, including the cap for brush 1, a body 2, nib 3；The cap for brush 1 includes top half, cap for brush the latter half 1.4 and connects embolus 1.3, connects embolus 1.3 and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt 2.1, the pencil collar 2.2, spring 2.3, fixed cylinder 2.4, shell 2.5, a body framework 2.6；Described body framework 2.6 two is the cylinder of hollow, there are two inner shells centre, for inner shell I 2.10 and inner shell II 2.9, have in two inner shells and be easy to the symmetrical dead slot slideway that bolt 2.1 slides up and down, between two inner shells, symmetry fixes a fixed cylinder 2.4, spring carrier arm 2.11 is had near cap for brush part fixed symmetrical between two inner shells, the connection interface 2.7 of body framework 2.6 1 head is threadeded with the cap for brush 1, its lateral symmetry buckle 2.8 is connected with shell 2.5, body framework 2.6 other end bottom protrusion 2.12 is connected with the written groove 3.8 of written 3 parts, rotatably, one section of spring 2.3 is fastened on a body 2 top spring carrier arm 2.11, other end spring is walked around bottom a body 2 after fixed cylinder 2.4, it is connected on fishbolt 2.1；
Described written 3 include pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2, iron plate I 3.3, chip cutter blade 3.4, iron plate II 3.5, changeable type nib 3.6, nib shell 3.7, nib groove 3.8；Described pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, and chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and is symmetrically distributed in pencil sharpener plastic casing 3.1 both sides；Described pencil sharpener plastic casing 3.1 is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell 3.7 both sides are provided with the slideway promoting iron plate II 3.5, are provided with the slideway promoting iron plate I 3.3 in the middle of both sides.
The described cap for brush 1 with a body 2 for threadeding, owing to connecting the effect cap for brush top half of embolus 1.3 relative to connecting fixing the latter half and a body, rotatable, the bottom protrusion 2.12 of body 2 is connected and rotatable for groove is identical with the written groove 3.8 of nib 3, the three parts each spinnings of energy, it is combined into rotary apparatus, when the cap for brush and nib by fixing time, user can rotate a middle body part easily.
Described bolt 2.1 forms clamping device through the inner shell I 2.10 of a body framework 2.6 with inner shell II 2.9 and the innermost pencil collar 2.2, when two bolts 2.1 are tightened inwards, middle pencil will be held, and there is symmetrical dead slot slideway inner shell I 2.10 and inner shell II 2.9 both sides of a body framework 2.6, it is simple to this clamping device moves up and down；
Described clamping device and the symmetrical two piece spring 2.3 being placed between inner shell I 2.10 and inner shell II 2.9 form drill autofeeder, one section such as Fig. 4 spring is fastened on a body top spring carrier arm 2.11, other end spring is walked around bottom a body after fixed cylinder 2.4, is connected on fishbolt 2.1.When clamping device clamps pencil top, utilize rotary apparatus rotary pen body, the pencil sharpener chip of nib, and due to the pulling force of spring, pencil will constantly advance downwardly.
Described pencil sharpener plastic casing 3.1, pencil sharpener blade 3.2,3.4, two pieces of iron plates II 3.5 of I 3.3, two chip cutter blades of iron plate form pencil cutting device；Chip cutter blade 3.4 is two blades pushed ahead, pencil sharpener blade 3.2 is together with iron plate I 3.3 vertical welding, chip cutter blade 3.4 is together with iron plate II 3.5 vertical welding and symmetrical pencil sharpener plastic casing 3.1 both sides, pencil sharpener blade 3.2 by iron plate I 3.3 along nib shell 3.7 both sides in the middle of slideway, promote and up and down, pencil sharpener plastic casing 3.1 middle concave plane is inlayed pencil sharpener blade and can be slided up and down, and is used for rolling out different size of pen core；Chip cutter blade 3.4 is pushed ahead along nib 3.7 liang of side slideways of shell by iron plate II 3.5, concave plane, pencil sharpener plastic casing 3.1 both sides is inlayed cutting edge blade 3.4 and can be slided up and down, pen core chip is become flat, thus pen core chip can be become charting Rencil special for answering card.
Described pencil sharpener blade 3.2 is side opening blade, and cutting edge blade 3.4 puts the first edge on a knife or a pair of scissors along the limit in nib direction.
The described nib of written 3 is changeable type nib 3.6, its with nib shell 3.7 connected mode for threadeding.
The top half top of the described cap for brush 1 has the dead slot that a dead slot shell 1.2 surrounds, and dead slot is provided with dead slot lid 1.1.Shown on the right side of the dead slot such as Fig. 1 of the top half top of the cap for brush 1, erasing rubber or changeable type nib can be placed.
Described shell 2.5 is made of plastics with nib shell 3.7.Shell 2.5 is to be coincide by lateral symmetry buckle 2.8 to connect with the connection of a body part.
The described cap for brush 1 is detachable with a body 2, is easy to load pencil after dismounting, and its connected mode is threaded, and connecting interface is label 2.7.
Above in conjunction with accompanying drawing, specific embodiment of the utility model is explained in detail, but this utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible on the premise of without departing from this utility model objective, various changes can be made.
Claims (8)
1. a band pencil-knife and the pen of pencil can be changed, it is characterised in that: include the cap for brush (1), a body (2), nib (3)；The cap for brush (1) includes top half, cap for brush the latter half (1.4) and connects embolus (1.3), connects embolus (1.3) and is linked together by upper and lower for cap for brush two parts and rotatably；
Described body includes bolt (2.1), the pencil collar (2.2), spring (2.3), fixed cylinder (2.4), shell (2.5), a body framework (2.6)；nullDescribed body framework (2.6) two is the cylinder of hollow，There are two inner shells centre，For inner shell I (2.10) and inner shell II (2.9)，Have in two inner shells and be easy to the symmetrical dead slot slideway that bolt (2.1) slides up and down，Between two inner shells, symmetry fixes a fixed cylinder (2.4)，Spring carrier arm (2.11) is had near cap for brush part fixed symmetrical between two inner shells，The connection interface (2.7) of body framework (2.6) head is threadeded with the cap for brush (1)，Its lateral symmetry buckle (2.8) is connected with shell (2.5)，Body framework (2.6) other end bottom protrusion (2.12) is connected with written groove (3.8) of nib (3) part、Rotatably，One section of spring (2.3) is fastened on a body (2) top spring carrier arm (2.11)，After a body (2) bottom fixed cylinder (2.4) walked around by other end spring，It is connected on fishbolt (2.1)；
Described nib (3) includes pencil sharpener plastic casing (3.1), pencil sharpener blade (3.2), iron plate I (3.3), chip cutter blade (3.4), iron plate II (3.5), changeable type nib (3.6), nib shell (3.7), nib groove (3.8)；Described pencil sharpener blade (3.2) is together with iron plate I (3.3) vertical welding, and chip cutter blade (3.4) is together with iron plate II (3.5) vertical welding and is symmetrically distributed in pencil sharpener plastic casing (3.1) both sides；Described pencil sharpener plastic casing (3.1) is internal is parallel to element of cone and orthogonal concave plane for cone hollow, outside；Described nib shell (3.7) both sides are provided with the slideway promoting iron plate II (3.5), are provided with the slideway promoting iron plate I (3.3) in the middle of both sides.
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterized in that: the described cap for brush (1) with a body (2) for threadeding, owing to connecting the effect cap for brush top half of embolus (1.3) relative to connecting fixing the latter half and a body, rotatable, the bottom protrusion (2.12) of body (2) and the written groove (3.8) of nib (3) are that groove coincide and is connected and rotatable, the three parts each spinnings of energy, it is combined into rotary apparatus, when the cap for brush and nib by fixing time, user can rotate a middle body part easily.
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterized in that: described bolt (2.1) forms clamping device with inner shell II (2.9) with the innermost pencil collar (2.2) through the inner shell I (2.10) of a body framework (2.6), when two bolts (2.1) are tightened inwards, middle pencil will be held, and there is symmetrical dead slot slideway inner shell I (2.10) and inner shell II (2.9) both sides of a body framework (2.6), it is simple to this clamping device moves up and down；
Described clamping device and two symmetrical spring (2.3) the composition drill autofeeders being placed between inner shell I (2.10) and inner shell II (2.9).
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterised in that: described pencil sharpener plastic casing (3.1), pencil sharpener blade (3.2), I (3.3), two chip cutter blades (3.4) of iron plate, two pieces of iron plates II (3.5) form pencil cutting devices；Chip cutter blade (3.4) is two blades pushed ahead, pencil sharpener blade (3.2) is together with iron plate I (3.3) vertical welding, chip cutter blade (3.4) is together with iron plate II (3.5) vertical welding and symmetrical pencil sharpener plastic casing (3.1) both sides, pencil sharpener blade (3.2) by iron plate I (3.3) along nib shell (3.7) both sides in the middle of slideway, promote and up and down, pencil sharpener plastic casing (3.1) middle concave plane is inlayed pencil sharpener blade and can be slided up and down, and is used for rolling out different size of pen core；Chip cutter blade (3.4) is pushed ahead along nib shell (3.7) two side slideway by iron plate II (3.5), and pencil sharpener plastic casing (3.1) concave plane, both sides is inlayed cutting edge blade (3.4) and can be slided up and down, and pen core chip is become flat.
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterised in that: described pencil sharpener blade (3.2) is side opening blade, and cutting edge blade (3.4) puts the first edge on a knife or a pair of scissors along the limit in nib direction.
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterised in that: the nib of described nib (3) is changeable type nib (3.6), its with nib shell (3.7) connected mode for threadeding.
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterised in that: the top half top of the described cap for brush (1) has the dead slot that a dead slot shell (1.2) surrounds, and dead slot is provided with dead slot lid (1.1).
Band the pencil-knife the most according to claim 1 and pen of pencil can be changed, it is characterised in that: described shell (2.5) is made of plastics with nib shell (3.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942347.8U CN205498416U (en) | 2015-11-24 | 2015-11-24 | Take pen -knife just can change pen of pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942347.8U CN205498416U (en) | 2015-11-24 | 2015-11-24 | Take pen -knife just can change pen of pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498416U true CN205498416U (en) | 2016-08-24 |
Family
ID=56720010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520942347.8U Withdrawn - After Issue CN205498416U (en) | 2015-11-24 | 2015-11-24 | Take pen -knife just can change pen of pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291650A (en) * | 2015-11-24 | 2016-02-03 | 昆明理工大学 | Pen with pencil sharpener and pencil changeable function |
-
2015
- 2015-11-24 CN CN201520942347.8U patent/CN205498416U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291650A (en) * | 2015-11-24 | 2016-02-03 | 昆明理工大学 | Pen with pencil sharpener and pencil changeable function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205498416U (en) | Take pen -knife just can change pen of pencil | |
| CN105291650A (en) | Pen with pencil sharpener and pencil changeable function | |
| CN104875533B (en) | Multifunctional pencil sharpener | |
| CN201881780U (en) | Pencil sharpener with a pencil vase | |
| CN201693944U (en) | Pencil sharpener with cylinder | |
| CN204820789U (en) | Multifunctional drawing board | |
| CN204210219U (en) | A kind of electrodynamic type pencil-knife of convenient operation | |
| CN204712752U (en) | Pencil sharper connects device | |
| CN203004871U (en) | Multi-blade pencil sharpener | |
| CN206653824U (en) | A kind of penknife for cutting six prismatic tip of a pencils | |
| CN201211805Y (en) | Lead tip rotary sharpener capable of keeping chips | |
| CN204774282U (en) | One -hand operation pencil sharpener | |
| CN204249672U (en) | A kind of Novel sharpener | |
| CN203920175U (en) | Effort-saving pencil sharpener | |
| CN205272972U (en) | Compasses with rubber and bullet head lead pencil | |
| CN104875532B (en) | Infinitely receive pencil sharpener | |
| CN210634321U (en) | Drawing device for economics | |
| CN202507745U (en) | Pencil sheath | |
| CN104890418B (en) | Pencil sharper connects device | |
| CN207972462U (en) | A kind of pen container being equipped with two-direction rotary pencil sharpener | |
| CN209409673U (en) | Pencil lead sharpener | |
| CN203172307U (en) | Pencil sharpener | |
| CN202480715U (en) | Pencil sharpener | |
| CN202378528U (en) | Pencil with pencil sharpener | |
| CN207711662U (en) | A kind of adjustable pencil tip or blunt nosed pencil sharpener |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20170926 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20170926 |