CN213861492U - Drum-type secret seal - Google Patents
Drum-type secret seal Download PDFInfo
- Publication number
- CN213861492U CN213861492U CN202022443992.9U CN202022443992U CN213861492U CN 213861492 U CN213861492 U CN 213861492U CN 202022443992 U CN202022443992 U CN 202022443992U CN 213861492 U CN213861492 U CN 213861492U
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- CN
- China
- Prior art keywords
- casing
- groove
- pivot
- blind hole
- wall
- Prior art date
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- 229920000742 Cotton Polymers 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000010985 leather Substances 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 210000002421 cell wall Anatomy 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000976 ink Substances 0.000 description 18
- 238000010521 absorption reaction Methods 0.000 description 8
- 210000003205 muscle Anatomy 0.000 description 8
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses the stationery field, especially a secret seal of drum-type, include hollow casing and locate cylinder in the casing, its characterized in that: the cylinder includes pivot, circumference parcel in the epaxial blotter cotton of commentaries on classics, wraps up the line leather in the blotter cotton outside and locate the pivot both ends and rotate the circular pinch-off blades of being connected with the pivot, the casing includes casing down and can dismantle the last casing of being connected with lower casing, the symmetry is provided with the first draw-in groove that can supply the both ends activity joint of pivot down on the inner wall of casing, and the opening of casing under can exposing in the lateral surface part that can supply the cylinder is offered to one side that the casing was kept away from down, and the casing is close to down fixed being provided with the baffle on the inner wall of first draw-in groove, the baffle with be provided with booster unit between the pivot, the utility model discloses the casing can be dismantled, during the use, comparatively laborsaving.
Description
Technical Field
The utility model relates to a stationery field, especially a cylinder seal of keeping secret.
Background
The secret seal is a messy code formed by pulling out characters on characters needing to be secret through irregular characters or letters on an ink core through the special ink core of a product, so that original information is effectively hidden, and personal information is prevented from being stolen by other people.
Traditional secret seal of drum-type, because the casing of seal can't be dismantled, after the printing ink consumption in the cylinder is totally up, the seal can't add the china ink and change the cylinder of different decorative pattern kinds to the cylinder, lead to the seal to be disposable product, and then cause the waste of resource, traditional secret seal of drum-type is when carrying out the use, need apply very big power and press the seal and treat the seal district, just can make the cylinder roll when with treat that the face of seal laminating is not black absolutely, and then cause the difficult drawback when using.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a casing can be dismantled, and then conveniently adds the china ink and change different decorative pattern kinds's cylinder to the cylinder, during the use, the secret seal of comparatively laborsaving drum-type.
The technical scheme of the utility model is realized like this: the utility model provides a secret seal of drum-type, includes hollow casing and locates cylinder in the casing, its characterized in that: the cylinder includes pivot, circumference parcel in the epaxial blotting cotton of commentaries on classics, parcel and rotate the circular pinch-off blades of being connected at the line leather in the blotting cotton outside and with the pivot, the casing includes casing down and the last casing of being connected with casing dismantlement down, the symmetry is provided with the first draw-in groove that can supply the both ends activity joint of pivot down on the inner wall of casing, and the opening of casing under can supplying the lateral surface part of cylinder to expose is seted up to one side that the casing was kept away from to the casing down, and the casing is close to down the fixed baffle that is provided with on the inner wall of first draw-in groove, the baffle with be provided with booster unit between the pivot.
By adopting the technical scheme, the arranged circular clamping plate can clamp the ink absorption cotton wrapped on the rotating shaft and the grain leather wrapped on the outer side of the ink absorption cotton, so that the ink absorption cotton and the grain leather are prevented from being separated to further cause ink break and unsmooth rolling of the seal when in use, and when the seal is in use, the circular clamping plate can enable the roller to roll more stably; the shell comprises a lower shell, an upper shell detachably connected with the lower shell and a detachable shell, when ink in the roller is used up and needs to be added and the roller needs to be replaced, the upper shell and the lower shell can be detached, so that the roller can be added or replaced, the utilization rate of the shell is improved, and the waste of resources is reduced; the opening arranged on the lower shell can allow the outer side surface of the roller to partially expose out of the lower shell, so that the contact condition of the outer side surface of the roller and a surface to be printed is ensured, the first clamping groove is convenient for clamping the rotating shaft, the roller is limited, and the roller is prevented from deviating when in use; the booster unit who sets up can be when using, carries out the capping to the gyro wheel, and then reducible user is to the whole applied force of seal to more laborsaving during the use.
Preferably: the power assisting device comprises a first blind hole formed in the outer surface of the bottom of the baffle, a fixed sleeve with one end movably inserted in the first blind hole, a movable rod with one end rotatably connected with the rotating shaft and the other end movably inserted in the fixed sleeve, and a first compression spring which is arranged in the fixed sleeve and fixedly connected with the fixed sleeve bottom and the movable rod at the other end.
By adopting the technical scheme, when the stamp is used, a user presses the stamp, the roller can generate acting force on a surface to be printed, further the surface to be printed can generate reaction force on the roller, the movable rod is pushed towards the fixed sleeve by the roller due to the reaction force, and then the first compression spring is compressed by the pushing of the movable rod, so that elastic force in the same direction as the direction of the acting force of the user on the stamp is generated, and further the user can save more labor; the first blind hole that sets up can carry on spacingly to fixed cover, and is further, when the movable rod was pushed away, the bottom of fixed cover can be to propping against fixed cover, prevents that fixed cover from producing the displacement, has guaranteed first compression spring's elasticity effect.
Preferably: the lower shell is provided with an integrally formed second connecting piece on the inner wall far away from the opening, a second clamping groove is formed in the second connecting piece, and a convex rib is arranged at the bottom of the second clamping groove.
Preferably: the inner wall of the upper shell is fixedly provided with a clamping column matched with the second clamping groove, and the clamping column is provided with a recess for the convex rib to be clamped in.
By adopting the technical scheme, the lower shell is provided with the second connecting piece, the second connecting piece is provided with the second clamping groove, the upper shell is provided with the clamping column matched with the second clamping groove, and when the clamping column is clamped into the second clamping groove, the upper shell and the lower shell are in a combined state; the tank bottom of second draw-in groove is provided with protruding muscle, and has seted up on the card post and has supplied protruding muscle card is gone into sunken protruding muscle cooperation card go into sunken in time, foretell card post and second draw-in groove are the locking state, further, go into through protruding muscle cooperation card the sunken in, can prevent card post and second draw-in groove production from breaking away from, and then guarantee the stability behind casing and the lower shell body coupling.
Preferably: go up still be provided with locking device between casing and the lower casing, locking device include on the surface of casing vertical spout of seting up, set up on the surface of casing down and with the spout is in the inserting groove on the same straight line, locate in the spout and can be in the spout gliding slider from top to bottom, with slider fixed connection and with the inserting block of inserting groove adaptation, set up second blind hole on the inserting block lateral wall, activity locate in the second blind hole and partially expose the universal ball of second blind hole, locate in the second blind hole and have one end and the bottom fixed connection of second blind hole and the second compression spring that the other end contradicts with universal ball and set up in the arc wall that just can supply universal ball card to go up on the cell wall of inserting groove to go into.
Through adopting above-mentioned technical scheme, the locking means who sets up can carry out the secondary locking to the connection of last casing and casing down, when needs carry out the secondary locking to last casing and casing down, promote the slider, insert the inserting bar in the inserting groove, the cell wall roll of inserting groove is hugged closely to universal ball, go into the arc wall until universal ball card, inserting block and inserting groove cooperation will go up casing and casing locking down this moment, prevent to go up casing and casing relative rotation down, and then lead to above-mentioned calorie of post and second draw-in groove to produce and break away from.
Preferably: the outer surface of inferior valve body is close to open-ended one end is provided with the third draw-in groove, with third draw-in groove activity joint has the safety cover that is used for protecting the cylinder.
Through adopting above-mentioned technical scheme, the safety cover that sets up can carry out effectual protection to naked cylinder, prevents that the cylinder from being contaminated and destruction.
Preferably: the outer surfaces of the lower shell and the upper shell are provided with anti-skid grains which are distributed in a cross mode.
Through adopting above-mentioned technical scheme, the surface of casing and last casing all is provided with the anti-skidding line of cross distribution down and can effectively increase the frictional force of seal surface, prevents to skid when using.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of an embodiment of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a sectional view of the second connecting member and the clip column according to an embodiment of the present invention:
FIG. 4 is an enlarged view of portion B of FIG. 1;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, the present invention discloses a roller type secret stamp, which comprises a hollow housing 1 and a roller 2 disposed in the housing 1, wherein, in the embodiment of the present invention, the roller 2 comprises a rotating shaft 21, an ink absorption cotton 22 circumferentially wrapped on the rotating shaft 21, a grain leather 23 wrapped on the outer side of the ink absorption cotton 22, and a circular clamping plate 24 disposed at both ends of the rotating shaft 21 and rotatably connected with the rotating shaft 21, the housing 1 comprises a lower housing 11 and an upper housing 12 detachably connected with the lower housing 11, first clamping grooves 111 for movably clamping both ends of the rotating shaft 21 are symmetrically disposed on the inner wall of the lower housing 11, an opening 112 for partially exposing the outer side surface of the roller 2 out of the lower housing 11 is disposed on one side of the lower housing 11 away from the upper housing 12, a baffle 113 is fixedly disposed on the inner wall of the lower housing 11 close to the first clamping grooves 111, the power assisting device 3 is arranged between the baffle 113 and the rotating shaft 21.
By adopting the technical scheme, the arranged circular clamping plate can clamp the ink absorption cotton wrapped on the rotating shaft and the grain leather wrapped on the outer side of the ink absorption cotton, so that the ink absorption cotton and the grain leather are prevented from being separated to further cause ink break and unsmooth rolling of the seal when in use, and when the seal is in use, the circular clamping plate can enable the roller to roll more stably; the shell comprises a lower shell, an upper shell detachably connected with the lower shell and a detachable shell, when ink in the roller is used up and needs to be added and the roller needs to be replaced, the upper shell and the lower shell can be detached, so that the roller can be added or replaced, the utilization rate of the shell is improved, and the waste of resources is reduced; the opening arranged on the lower shell can allow the outer side surface of the roller to partially expose out of the lower shell, so that the contact condition of the outer side surface of the roller and a surface to be printed is ensured, the first clamping groove is convenient for clamping the rotating shaft, the roller is limited, and the roller is prevented from deviating when in use; the booster unit who sets up can be when using, carries out the capping to the gyro wheel, and then reducible user is to the whole applied force of seal to more laborsaving during the use.
In the embodiment of the present invention, the power assisting device 3 comprises a first blind hole 31 opened on the outer surface of the bottom of the baffle 113, a fixed sleeve 32 with one end movably inserted into the first blind hole 31, a movable rod 33 with one end rotatably connected to the rotating shaft 22 and the other end movably inserted into the fixed sleeve 32, and a first compression spring 34 with one end fixedly connected to the end of the movable rod 33 and the bottom of the fixed sleeve 32 and one end fixedly connected to the bottom of the fixed sleeve 32.
By adopting the technical scheme, when the stamp is used, a user presses the stamp, the roller can generate acting force on a surface to be printed, further the surface to be printed can generate reaction force on the roller, the movable rod is pushed towards the fixed sleeve by the roller due to the reaction force, and then the first compression spring is compressed by the pushing of the movable rod, so that elastic force in the same direction as the direction of the acting force of the user on the stamp is generated, and further the user can save more labor; the first blind hole that sets up can carry on spacingly to fixed cover, and is further, when the movable rod was pushed away, the bottom of fixed cover can be to propping against fixed cover, prevents that fixed cover from producing the displacement, has guaranteed first compression spring's elasticity effect.
In the embodiment of the present invention, the inner wall of the lower case 11 away from the opening 112 is provided with an integrally formed second connecting member 114, the second connecting member 114 has a second slot 1141, and the bottom of the second slot 1141 is provided with a rib 1142.
In the embodiment of the present invention, the inner wall of the upper housing 12 is fixedly provided with a clip post 121 adapted to the second clip groove 1141, and the clip post 1241 is provided with a recess 122 for the protruding rib 1142 to be clipped in.
By adopting the technical scheme, the lower shell is provided with the second connecting piece, the second connecting piece is provided with the second clamping groove, the upper shell is provided with the clamping column matched with the second clamping groove, and when the clamping column is clamped into the second clamping groove, the upper shell and the lower shell are in a combined state; the tank bottom of second draw-in groove is provided with protruding muscle, and has seted up on the card post and has supplied protruding muscle card is gone into sunken protruding muscle cooperation card go into sunken in time, foretell card post and second draw-in groove are the locking state, further, go into through protruding muscle cooperation card the sunken in, can prevent card post and second draw-in groove production from breaking away from, and then guarantee the stability behind casing and the lower shell body coupling.
In the embodiment of the present invention, a locking device 4 is further disposed between the upper casing 12 and the lower casing 11, the locking device 4 includes a sliding groove 41 vertically formed on the outer surface of the upper housing 12, an insertion groove 42 vertically formed on the outer surface of the lower housing 11 and aligned with the sliding groove 41, a sliding block 43 disposed in the sliding groove 41 and capable of sliding up and down in the sliding groove 41, an insertion block 44 fixedly connected to the sliding block 41 and adapted to the insertion groove 42, a second blind hole 45 formed in the sidewall of the insertion block 44, a universal ball 46 movably disposed in the second blind hole 45 and partially exposed from the second blind hole 45, a second compression spring 47 disposed in the second blind hole 45 and having one end fixedly connected to the bottom of the second blind hole 45 and the other end abutting against the universal ball 46, and an arc-shaped groove 48 disposed on the wall of the insertion groove 42 and allowing the universal ball 46 to be inserted therein.
Through adopting above-mentioned technical scheme, the locking means who sets up can carry out the secondary locking to the connection of last casing and casing down, when needs carry out the secondary locking to last casing and casing down, promote the slider, insert the inserting bar in the inserting groove, the cell wall roll of inserting groove is hugged closely to universal ball, go into the arc wall until universal ball card, inserting block and inserting groove cooperation will go up casing and casing locking down this moment, prevent to go up casing and casing relative rotation down, and then lead to above-mentioned calorie of post and second draw-in groove to produce and break away from.
In the embodiment of the present invention, the outer surface of the lower housing 11 is close to the opening 112, and a third slot 115 is provided at one end of the lower housing, and the protective cover 5 for protecting the roller 2 is movably engaged with the third slot 115.
Through adopting above-mentioned technical scheme, the safety cover that sets up can carry out effectual protection to naked cylinder, prevents that the cylinder from being contaminated and destruction.
In the embodiment of the present invention, the outer surfaces of the lower shell 11 and the upper shell 12 are provided with anti-slip lines distributed in a cross manner.
Through adopting above-mentioned technical scheme, the surface of casing and last casing all is provided with the anti-skidding line of cross distribution down and can effectively increase the frictional force of seal surface, prevents to skid when using.
To sum up, the utility model provides a casing can be dismantled, and then conveniently adds the china ink and change different decorative pattern kinds's cylinder to the cylinder, during the use, the secret seal of comparatively laborsaving drum-type.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a secret seal of drum-type, includes hollow casing and locates cylinder in the casing, its characterized in that: the cylinder includes pivot, circumference parcel in the epaxial blotting cotton of commentaries on classics, parcel and rotate the circular pinch-off blades of being connected at the line leather in the blotting cotton outside and with the pivot, the casing includes casing down and the last casing of being connected with casing dismantlement down, the symmetry is provided with the first draw-in groove that can supply the both ends activity joint of pivot down on the inner wall of casing, and the opening of casing under can supplying the lateral surface part of cylinder to expose is seted up to one side that the casing was kept away from to the casing down, and the casing is close to down the fixed baffle that is provided with on the inner wall of first draw-in groove, the baffle with be provided with booster unit between the pivot.
2. A roller security stamp as claimed in claim 1, wherein: the power assisting device comprises a first blind hole formed in the outer surface of the bottom of the baffle, a fixed sleeve with one end movably inserted in the first blind hole, a movable rod with one end rotatably connected with the rotating shaft and the other end movably inserted in the fixed sleeve, and a first compression spring which is arranged in the fixed sleeve and fixedly connected with the fixed sleeve bottom and the movable rod at the other end.
3. A roller security stamp as claimed in claim 1, wherein: the lower shell is provided with an integrally formed second connecting piece on the inner wall far away from the opening, a second clamping groove is formed in the second connecting piece, and a convex rib is arranged at the bottom of the second clamping groove.
4. A roller security stamp as claimed in claim 3, wherein: the inner wall of the upper shell is fixedly provided with a clamping column matched with the second clamping groove, and the clamping column is provided with a recess for the convex rib to be clamped in.
5. A roller security stamp as claimed in claim 4, wherein: go up still be provided with locking device between casing and the lower casing, locking device include on the surface of casing vertical spout of seting up, set up on the surface of casing down and with the spout is in the inserting groove on the same straight line, locate in the spout and can be in the spout gliding slider from top to bottom, with slider fixed connection and with the inserting block of inserting groove adaptation, set up second blind hole on the inserting block lateral wall, activity locate in the second blind hole and partially expose the universal ball of second blind hole, locate in the second blind hole and have one end and the bottom fixed connection of second blind hole and the second compression spring that the other end contradicts with universal ball and set up in the arc wall that just can supply universal ball card to go up on the cell wall of inserting groove to go into.
6. A roller security stamp according to any one of claims 1 to 5, wherein: the outer surface of inferior valve body is close to open-ended one end is provided with the third draw-in groove, with third draw-in groove activity joint has the safety cover that is used for protecting the cylinder.
7. A roller security stamp as claimed in claim 6, wherein: the outer surfaces of the lower shell and the upper shell are provided with anti-skid grains which are distributed in a cross mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022443992.9U CN213861492U (en) | 2020-10-29 | 2020-10-29 | Drum-type secret seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022443992.9U CN213861492U (en) | 2020-10-29 | 2020-10-29 | Drum-type secret seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213861492U true CN213861492U (en) | 2021-08-03 |
Family
ID=77075555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022443992.9U Active CN213861492U (en) | 2020-10-29 | 2020-10-29 | Drum-type secret seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213861492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114155646A (en) * | 2021-11-17 | 2022-03-08 | 北京物资学院 | Get and retrieve integration express delivery cabinet |
-
2020
- 2020-10-29 CN CN202022443992.9U patent/CN213861492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114155646A (en) * | 2021-11-17 | 2022-03-08 | 北京物资学院 | Get and retrieve integration express delivery cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 324400 TA Shi Zhen Qian Xia Cun Xia Yu Xing, Longyou County, Quzhou City, Zhejiang Province Patentee after: Longyou Xinkai Stationery Co.,Ltd. Address before: No. 99, shanggaoye village, Tashi Town, Longyou County, Quzhou City, Zhejiang Province Patentee before: Ye Wenkuan |
|
| TR01 | Transfer of patent right |