CN213501546U - Multifunctional pencil - Google Patents
Multifunctional pencil Download PDFInfo
- Publication number
- CN213501546U CN213501546U CN202022354264.0U CN202022354264U CN213501546U CN 213501546 U CN213501546 U CN 213501546U CN 202022354264 U CN202022354264 U CN 202022354264U CN 213501546 U CN213501546 U CN 213501546U
- Authority
- CN
- China
- Prior art keywords
- pencil
- pencil body
- eraser
- sleeve
- protective
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 239000004033 plastic Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model discloses a multifunctional pencil, which belongs to the pencil field, and comprises a pencil body, wherein the upper end of the pencil body is connected with a protective sleeve through screw thread rotation, the inner part of the protective sleeve is tightly connected with an eraser, the lower end of the pencil body is tightly connected with an anti-slip sleeve in a sliding way, the outer side of the anti-slip sleeve is fixedly connected with a cutting sleeve, the inner lower end of the cutting sleeve is fixedly connected with a protective pad, the protective pad is provided with a slot, the stability of the connection between the pencil body and the eraser is enhanced through the arrangement of the protective sleeve, but also can adjust the length of the eraser leaking out of the upper end of the protective sleeve, reduces the phenomenon that the eraser is broken off in the erasing process, play the guard action to the eraser, simultaneously through the setting of antiskid cover, cutting ferrule and protection pad, play the guard action that shelters from to the lower extreme of pencil body, make the refill damage of pencil body shelter from often avoiding pencil body and other object to collide.
Description
Technical Field
The utility model relates to a pencil field, more specifically says, relates to a multifunctional pencil.
Background
The pencil is a kind of pen for writing and drawing, and is made up by using graphite as core and using wood rod as external covering layer, and its tail end is equipped with an eraser for erasing handwriting. The more graphite is added, the softer the pencil core is, and the blacker the color is; the harder the refill, the lighter the color, the more clay added.
The existing pencil is simple in structure, most of the rubber at the upper end of the pencil is not provided with a protection device, the rubber is easy to separate from the upper end of the pencil, the rubber is easy to break off in wiping, waste is caused, most of the existing pencils are directly placed in a writing case or a writing bag after being used, and the pencil core is easy to break off when colliding with other stationery.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a multifunctional pencil, setting through the lag, the steadiness that pencil body and eraser are connected has not only been increaseed, and can adjust the length of spilling the eraser of lag upper end, the phenomenon of the eraser emergence rupture in wiping is scribbled has been reduced, play the guard action to the eraser, simultaneously through the antiskid cover, the setting of cutting ferrule and protecting pad, play the guard action of sheltering from to the lower extreme of pencil body, it shelters from to avoid the pencil body to collide with other objects and make the refill damage of pencil body often shelter from.
In order to solve the above problems, the utility model adopts the following technical proposal.
A multifunctional pencil comprises a pencil body, wherein the upper end of the pencil body is rotatably connected with a protective sleeve through threads, the inner part of the protective sleeve is rotationally and closely attached with an eraser, the lower end of the pencil body is slidingly and closely attached with an anti-slip sleeve, the outer side of the antiskid sleeve is fixedly connected with a cutting sleeve, the lower end of the inner part of the cutting sleeve is fixedly connected with a protective pad, the protective pad is provided with the slot, the stability of the connection between the pencil body and the eraser is enhanced through the arrangement of the protective sleeve, but also can adjust the length of the eraser leaking out of the upper end of the protective sleeve, reduces the phenomenon that the eraser is broken off in the erasing process, play the guard action to the eraser, simultaneously through the setting of antiskid cover, cutting ferrule and protection pad, play the guard action that shelters from to the lower extreme of pencil body, make the refill damage of pencil body shelter from often avoiding pencil body and other object to collide.
Furthermore, the protecting sleeve is made of plastic, the length of the pencil body is larger than that of the eraser, and the pencil body is connected with the eraser through the protecting sleeve.
Furthermore, the diameter of the pencil body is the same as that of the eraser, the anti-slip sleeve is made of rubber, and the anti-slip sleeve is made of rubber, so that the clamping sleeve is more stable and compact in connection with the pencil body, and the pencil body is prevented from being separated suddenly.
Further, the lower extreme of pencil body slides and cup joints in the inside of cutting ferrule, the material of protection pad is made for rubber, through the setting of protection pad, plays the guard action to the refill of pencil body lower extreme, avoids the cutting ferrule to bump and damages.
Furthermore, the slot is V-shaped, the lower end of the pencil body is inserted in the slot in a sliding mode, and the pencil core at the lower end of the pencil body is convenient to install and fix due to the arrangement of the slot.
Compared with the prior art, the utility model has the advantages of:
(1) the setting of lag is passed through to this scheme, has not only increaseed the steadiness that pencil body and eraser are connected, can adjust the length that spills the eraser of lag upper end moreover, has reduced the phenomenon that the eraser takes place the rupture in wiping, plays the guard action to the eraser, through the setting of antiskid cover, cutting ferrule and protection pad, plays the guard action that shelters from to the lower extreme of pencil body simultaneously, avoids the pencil body to collide with other objects and makes the refill damage of pencil body shelter from often.
(2) The protective sleeve is made of plastic, the length of the pencil body is larger than that of the eraser, and the pencil body is connected with the eraser through the protective sleeve.
(3) The diameter of pencil body and eraser is the same, and the material of antiskid cover is made for rubber, and the material through antiskid cover is made for rubber for cutting ferrule and this body coupling's of pencil are firm inseparabler more, avoid both to take off suddenly.
(4) The lower extreme of pencil body slides and cup joints in the inside of cutting ferrule, and the material of protection pad is made for rubber, through the setting of protection pad, plays the guard action to the refill of pencil body lower extreme, avoids the cutting ferrule to bump and damages.
(5) The slot is the V-arrangement, and the lower extreme of pencil body slides and pegs graft in the inside of slot, through the setting of slot, the refill of fixed pencil body lower extreme of easy to assemble.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial cross-sectional view of the overall structure of the present invention.
The reference numbers in the figures illustrate:
1 pencil body, 2 lag, 3 erasers, 4 antiskid cover, 5 cutting ferrule, 7 protection pads, 8 slots.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, a multifunctional pencil comprises a pencil body 1, a protective sleeve 2 is rotatably connected to the upper end of the pencil body 1 through threads, an eraser 3 is rotatably and closely attached to the inside of the protective sleeve 2, an anti-slip sleeve 4 is slidably and closely attached to the lower end of the pencil body 1, a ferrule 5 is fixedly connected to the outside of the anti-slip sleeve 4, a protective pad 7 is fixedly connected to the lower end of the inside of the ferrule 5, a slot 8 is formed in the protective pad 7, by the arrangement of the protective sleeve 2, the stability of the connection between the pencil body 1 and the eraser 3 is improved, but also can adjust the length of the eraser 3 leaking out of the upper end of the protective sleeve 2, reduce the phenomenon that the eraser 3 is broken off in the wiping process, the rubber 3 is protected, and simultaneously through the arrangement of the antiskid sleeve 4, the cutting sleeve 5 and the protective pad 7, play to shelter from the guard action to the lower extreme of pencil body 1, avoid pencil body 1 to make the refill of pencil body 1 damage when bumping with other objects and shelter from.
Referring to fig. 2, the protecting sleeve 2 is made of plastic, the length of the pencil body 1 is greater than that of the eraser 3, the pencil body 1 is connected with the eraser 3 through the protecting sleeve 2, the diameters of the pencil body 1 and the eraser 3 are the same, the anti-slip sleeve 4 is made of rubber, and the clamping sleeve 5 is connected with the pencil body 1 more firmly and tightly through the anti-slip sleeve 4, so that the pencil body 1 and the clamping sleeve are prevented from being separated suddenly.
Please refer to fig. 2, the lower end of the pencil body 1 is slidably sleeved in the ferrule 5, the protective pad 7 is made of rubber, the protective pad 7 is arranged to protect the pencil lead at the lower end of the pencil body 1, the ferrule 5 is prevented from being damaged by collision, the slot 8 is in a V shape, the lower end of the pencil body 1 is slidably inserted in the slot 8, and the pencil lead at the lower end of the pencil body 1 is conveniently fixed by the arrangement of the slot 8.
By moving the eraser 3 upwards, more parts of the upper end of the eraser 3 leaking out of the protective sleeve 2 are convenient to wipe, the eraser 3 is convenient to push downwards, the eraser 3 is convenient to be stored in the protective sleeve 2, the phenomenon that the eraser 3 is shielded due to more parts leaking out of the protective sleeve 2 in wiping is avoided, the pencil body 1 is convenient to write by taking down the clamping sleeve 5, the anti-slip sleeve 4 is sleeved at the lower end of the pencil body 1 in a sliding manner, the clamping sleeve 5 is conveniently and stably sleeved at the lower end of the pencil body 1, meanwhile, the refill at the lower end of the pencil body 1 is inserted in the inserting groove 8 in a sliding manner, through the arrangement of the protective sleeve 2, the stability of the connection between the pencil body 1 and the eraser 3 is improved, the length of the eraser 3 leaking out of the upper end of the protective sleeve 2 can be adjusted, and the phenomenon that the eraser 3 is broken in wiping is reduced, play the guard action to eraser 3, simultaneously through the setting of non slip cover 4, cutting ferrule 5 and protection pad 7, play the guard action that shelters from to the lower extreme of pencil body 1, avoid pencil body 1 to make the refill of pencil body 1 damage when bumping with other objects and shelter from.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a multifunctional pencil, includes pencil body (1), its characterized in that: the pencil is characterized in that the upper end of the pencil body (1) is connected with a protective sleeve (2) in a rotating mode through threads, the inner portion of the protective sleeve (2) is rotated to be tightly attached with an eraser (3), the lower end of the pencil body (1) is slidably attached with an anti-slip sleeve (4), the outer side of the anti-slip sleeve (4) is fixedly connected with a clamping sleeve (5), the inner lower end of the clamping sleeve (5) is fixedly connected with a protective pad (7), and the protective pad (7) is provided with a slot (8).
2. The multi-functional pencil of claim 1, wherein: the pencil is characterized in that the protecting sleeve (2) is made of plastic, and the length of the pencil body (1) is larger than that of the eraser (3).
3. The multi-functional pencil of claim 1, wherein: the pencil body (1) and the eraser (3) are the same in diameter, and the anti-slip sleeve (4) is made of rubber.
4. The multi-functional pencil of claim 1, wherein: the lower end of the pencil body (1) is sleeved in the clamping sleeve (5) in a sliding mode, and the protective pad (7) is made of rubber.
5. The multi-functional pencil of claim 1, wherein: the inserting groove (8) is V-shaped, and the lower end of the pencil body (1) is inserted in the inserting groove (8) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354264.0U CN213501546U (en) | 2020-10-21 | 2020-10-21 | Multifunctional pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354264.0U CN213501546U (en) | 2020-10-21 | 2020-10-21 | Multifunctional pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213501546U true CN213501546U (en) | 2021-06-22 |
Family
ID=76400901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022354264.0U Expired - Fee Related CN213501546U (en) | 2020-10-21 | 2020-10-21 | Multifunctional pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213501546U (en) |
-
2020
- 2020-10-21 CN CN202022354264.0U patent/CN213501546U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213501546U (en) | Multifunctional pencil | |
| CN201068012Y (en) | Telescopic pen | |
| CN200988363Y (en) | Multifunction mechanical propelling pencil | |
| CN107215127A (en) | The writing pen that a kind of cap for brush and penholder are integrated | |
| CN111873664A (en) | Self-suction type circulating ink storage environment-friendly pen based on capillary and siphon effects | |
| CN2166978Y (en) | Multi-functional sleeve for pencil and eraser | |
| CN218197671U (en) | Pipe type can cut multi-functional rubber | |
| CN201511677U (en) | Dual-purpose stenographic pen serving as gel ink pen and propelling pencil | |
| CN213501542U (en) | Portable pencil | |
| CN211493426U (en) | Pen holder for clamping pen core | |
| CN213734315U (en) | Anti-falling pencil | |
| CN203142135U (en) | Pencil with pencil sharpener | |
| CN201769509U (en) | Pencil lengthening rod device | |
| CN220700768U (en) | High ware of holding of security | |
| CN2226529Y (en) | Multifunctional propelling pencil | |
| CN219634864U (en) | Water color pen | |
| CN202944056U (en) | Portable type pen | |
| CN214775022U (en) | Propelling pencil with telescopic eraser | |
| CN201275947Y (en) | Propelling pencil with movable eraser | |
| CN2637186Y (en) | Full propelling pencil with telescopic writnig-core feeding mechanism | |
| CN208515249U (en) | A kind of compasses convenient for storage | |
| CN2183893Y (en) | Three-purpose pencil | |
| CN201020997Y (en) | Multi-functional pencil device | |
| CN201009567Y (en) | Multipurpose pencil cap | |
| CN2883020Y (en) | Mechanical pencil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |