CN208411181U - Hydroelastic system pen cover - Google Patents
Hydroelastic system pen cover Download PDFInfo
- Publication number
- CN208411181U CN208411181U CN201721586115.9U CN201721586115U CN208411181U CN 208411181 U CN208411181 U CN 208411181U CN 201721586115 U CN201721586115 U CN 201721586115U CN 208411181 U CN208411181 U CN 208411181U
- Authority
- CN
- China
- Prior art keywords
- pen
- cylinder
- piston
- cylinder barrel
- wall
- 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- Withdrawn - After Issue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
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 14
- 210000000707 wrist Anatomy 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Pens And Brushes (AREA)
Abstract
The utility model relates to technical field of office stationery, provide a kind of hydroelastic system pen cover, including pen cover ontology；The pen cover ontology has the cavity of lower ending opening；The cylinder barrel of both ends open is provided in the cavity；It is tightly connected between the cylinder barrel outer wall and the cavity inner wall by ring flat-plate；Piston is provided in the cylinder barrel；Sealing is slidably matched between the piston and the inner wall of cylinder barrel；The locating part being provided in the cylinder barrel below the piston；The bottom of the piston is provided with pen core cylinder；Hydraulic oil is full of in the cavity.The hydroelastic system pen cover of the utility model, when being write using the signature pen with the hydroelastic system pen cover, wrist is exerted oneself, the movement of pen core pushing pen refill cylinder, and then passes through piston compression hydraulic oil；When wrist is loosened, hydraulic oil expansion pushes piston motion, and then by pen core cylinder pushing pen refill, pushes ahead pen tip, to form the calligraphy effect of the vigour of style in writing.
Description
Technical field
The utility model relates to technical field of office stationery, in particular to a kind of hydroelastic system pen cover.
Background technique
Chinese character is the artistic unity body of unity of form and spirit, the font of existing dignity, and has the beautiful vigour of style in writing.Writing Chinese characters will be write
Good character form structure, will more finish writing the stroke vigour of style in writing.Can the characteristics of Chinese-character stroke vigour of style in writing simply and directly be write out, key be to write
Tool.With the variation in epoch, majority get used to signature pen and write, existing although signature pen is easy to carry
Signature pen write when it is more stiff, it is difficult to write out the vigour of style in writing.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of hydroelastic system pen covers, using with the hydroelastic system
The signature pen of pen cover carries out writing Chinese characters, can directly write out the calligraphy effect of the vigour of style in writing.
The technical scheme adopted by the utility model to solve the technical problem is as follows: hydroelastic system pen cover, including pen cover ontology；
The pen cover ontology has the cavity of lower ending opening；The cylinder barrel of both ends open is provided in the cavity；The cylinder barrel outer wall with
It is tightly connected between the cavity inner wall by ring flat-plate；Piston is provided in the cylinder barrel；The inner wall of the piston and cylinder barrel it
Between seal and be slidably matched；The locating part being provided in the cylinder barrel below the piston；The bottom of the piston is provided with
Pen core cylinder；Hydraulic oil is full of in the cavity.
Further, the first stop collar being provided in the cylinder barrel above the piston；First stop collar
It is fixedly connected with the inner wall of cylinder.
Further, the locating part is to be sleeved on second contacted outside the pen core cylinder and with the piston base
Stop collar；The side wall of second stop collar is fixedly connected with the inner wall of the cylinder barrel；The pen core cylinder can be in second limit
It is moved up and down in the ring of position.
Further, the locating part is the sleeve being arranged between the cylinder barrel and pen core cylinder；The sleeve passes through spiral shell
Line structure is detachably connected with the cylinder barrel；The top of the sleeve is contacted with the bottom of the piston；The pen core cylinder can be
It is moved up and down in the sleeve；The helicitic texture includes that the external thread section being arranged on the sleeve outer wall and setting exist
Internal thread segment compatible with the external thread section in the inner wall of cylinder.
Further, the lower end of the sleeve is provided with the handle outside the cylinder barrel.
Further, the outside of the cylinder barrel is stretched out in the lower end of the pen core cylinder.
The beneficial effects of the utility model are: the hydroelastic system pen cover of the utility model, using with the hydroelastic system pen
When the signature pen of lid is write, wrist is exerted oneself, the movement of pen core pushing pen refill cylinder, and then passes through piston compression hydraulic oil；Work as hand
When wrist loosens, hydraulic oil expansion pushes piston motion, and then by pen core cylinder pushing pen refill, pushes ahead pen tip, thus shape
At the calligraphy effect of the vigour of style in writing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the first embodiment of the utility model；
Fig. 3 is the structural schematic diagram of second of embodiment of the utility model.
Appended drawing reference in figure are as follows: 1- penholder, 2- pen cover ontology, 3- cavity, 4- cylinder barrel, 5- ring flat-plate, 6- piston, 7- pen core
Cylinder, 8- hydraulic oil, the first stop collar of 9-, the second stop collar of 10-, 11- pen core, 12- sleeve, 13- handle.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples:
As shown in Figure 1 to Figure 3, hydroelastic system pen cover described in the utility model, including pen cover ontology 2；The pen cover sheet
Body 2 has the cavity 3 of lower ending opening；The cylinder barrel 4 of both ends open is provided in the cavity 3；4 outer wall of cylinder barrel and the chamber
It is tightly connected between 3 inner wall of body by ring flat-plate 5；Piston 6 is provided in the cylinder barrel 4；The inner wall of the piston 6 and cylinder barrel 4 it
Between seal and be slidably matched；The locating part positioned at 6 lower section of piston is provided in the cylinder barrel 4；The bottom of the piston 6 is arranged
There is pen core cylinder 7；Hydraulic oil 8 is full of in the cavity 3.
As shown in Figure 1, the rear end of pen core 11 is mounted in pen core cylinder 7, pen core 11 is inserted into penholder 1, and pen cover ontology 2 is logical
Cross the rear end for being threaded in penholder 1.When normal writing, wrist is exerted oneself, and pen core 11 drives pen core cylinder 7 that piston 6 is pushed to transport together
Dynamic, piston 6 compresses hydraulic oil 8；When wrist is loosened, hydraulic oil 8 expands, and pushes piston 6 to move, and then pass through pen core
7 pushing pen refills 11 of cylinder, push ahead the pen tip of pen core 11, to form the calligraphy effect of the vigour of style in writing.
To avoid piston 6 from skidding off from the top of cylinder barrel 4, causes hydraulic oil 8 to leak, be provided in the cylinder barrel 4 positioned at institute
The first stop collar 9 of 6 top of piston is stated, first stop collar 9 is fixedly connected with 4 inner wall of cylinder barrel.
Fig. 2 gives the first embodiment for the locating part being arranged in cylinder barrel 4, and the locating part is described to be sleeved on
The second stop collar 10 contacted outside pen core cylinder 7 and with the piston 6；The side wall of second stop collar 10 and the cylinder barrel 4
Inner wall be fixedly connected；The pen core cylinder 7 can move up and down in second stop collar 10.By the way that the second stop collar is arranged
10, it not only defines the displacement of 6 lower end of piston, but also move the pen core cylinder 7 in the second stop collar 10, has increased and decreased pen core
The mobile stability of cylinder 7.
Fig. 3 gives second of embodiment of the locating part being arranged in cylinder barrel 4, and the locating part is to be arranged described
Sleeve 12 between cylinder barrel 4 and pen core cylinder 7；The sleeve 12 is detachably connected by helicitic texture with the cylinder barrel 4；The set
The top of cylinder 12 is contacted with the bottom of the piston 6；The pen core cylinder 7 can move up and down in the sleeve 12；The screw thread
Structure includes the external thread section being arranged on 12 outer wall of sleeve and is arranged on 4 inner wall of cylinder barrel and the outer spiral shell
The compatible internal thread segment of line section.The sleeve 12 is connect by helicitic texture with the cylinder barrel 4, by adjusting sleeve 12 in cylinder
Position in cylinder 4, position of the adjustable piston 6 in cylinder barrel 4 further adjust the compressed capability of hydraulic oil 8；Secondly, set
Cylinder 12 is detachable structure with the cylinder barrel 4, convenient to carry out to piston 6 and hydraulic oil 8 after sleeve 12 is dismantled out of cylinder barrel 4
Maintenance and replacement.
Sleeve 12 is screwed into or is back-outed cylinder barrel 12 for convenience, the lower end of the sleeve 12 is provided with positioned at the cylinder barrel 4
External handle 13.By the way that handle 13 is arranged, people is facilitated to operate.
The outside of the cylinder barrel 4 is stretched out in pen core 11 in order to facilitate the installation of, the lower end of the pen core cylinder 7.
Claims (6)
1. hydroelastic system pen cover, including pen cover ontology (2)；It is characterized by: the pen cover ontology (2) has the chamber of lower ending opening
Body (3)；The cylinder barrel (4) of both ends open is provided in the cavity (3)；Cylinder barrel (4) outer wall and the cavity (3) inner wall it
Between by ring flat-plate (5) be tightly connected；Piston (6) are provided in the cylinder barrel (4)；The inner wall of the piston (6) and cylinder barrel (4) it
Between seal and be slidably matched；The locating part being provided in the cylinder barrel (4) below the piston (6)；The bottom of the piston (6)
Portion is provided with pen core cylinder (7)；Hydraulic oil (8) are full of in the cavity (3).
2. hydroelastic system pen cover according to claim 1, it is characterised in that: be provided in the cylinder barrel (4) described in being located at
The first stop collar (9) above piston (6)；First stop collar (9) is fixedly connected with the cylinder barrel (4) inner wall.
3. hydroelastic system pen cover according to claim 1 or 2, it is characterised in that: the locating part is to be sleeved on the pen
The second stop collar (10) core cylinder (7) outside and contacted with the piston (6) bottom；The side wall of second stop collar (10)
It is fixedly connected with the inner wall of the cylinder barrel (4)；The pen core cylinder (7) can move up and down in second stop collar (10).
4. hydroelastic system pen cover according to claim 1 or 2, it is characterised in that: the locating part is to be arranged in the cylinder
Sleeve (12) between cylinder (4) and pen core cylinder (7)；The sleeve (12) is detachably connected by helicitic texture with the cylinder barrel (4)
It connects；The top of the sleeve (12) is contacted with the bottom of the piston (6)；The pen core cylinder (7) can be in the sleeve (12)
It moves up and down；The helicitic texture includes the external thread section being arranged on the sleeve (12) outer wall and is arranged in the cylinder
Internal thread segment compatible with the external thread section on cylinder (4) inner wall.
5. hydroelastic system pen cover according to claim 4, it is characterised in that: the lower end of the sleeve (12), which is provided with, to be located at
The external handle (13) of the cylinder barrel (4).
6. hydroelastic system pen cover according to claim 5, it is characterised in that: described in the lower end of the pen core cylinder (7) is stretched out
The outside of cylinder barrel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586115.9U CN208411181U (en) | 2017-11-23 | 2017-11-23 | Hydroelastic system pen cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586115.9U CN208411181U (en) | 2017-11-23 | 2017-11-23 | Hydroelastic system pen cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411181U true CN208411181U (en) | 2019-01-22 |
Family
ID=65128274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586115.9U Withdrawn - After Issue CN208411181U (en) | 2017-11-23 | 2017-11-23 | Hydroelastic system pen cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208411181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878067A (en) * | 2017-11-23 | 2018-04-06 | 攀枝花学院 | Hydroelastic system cap |
-
2017
- 2017-11-23 CN CN201721586115.9U patent/CN208411181U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878067A (en) * | 2017-11-23 | 2018-04-06 | 攀枝花学院 | Hydroelastic system cap |
| CN107878067B (en) * | 2017-11-23 | 2024-02-09 | 攀枝花学院 | Hydraulic elastic pen cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190122 Effective date of abandoning: 20240209 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190122 Effective date of abandoning: 20240209 |