CN207088769U - A kind of seal with drive device - Google Patents
A kind of seal with drive device Download PDFInfo
- Publication number
- CN207088769U CN207088769U CN201720995692.7U CN201720995692U CN207088769U CN 207088769 U CN207088769 U CN 207088769U CN 201720995692 U CN201720995692 U CN 201720995692U CN 207088769 U CN207088769 U CN 207088769U
- Authority
- CN
- China
- Prior art keywords
- seal
- drive device
- motor
- shell
- outer cover
- 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
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Abstract
The utility model discloses a kind of seal with drive device, it is related to office equipment field, the seal includes shell, and outer casing bottom opens wide, and seal body, drive device and controller for driving the up and down motion of seal body are provided with shell;Drive device includes motor, shaft coupling and screw mandrel, and motor is connected with controller electric signal, and motor is fixed in shell, motor includes output end, screw mandrel one end is connected by shaft coupling with motor output end, and the other end is provided with feed screw nut, and seal body is connected by feed screw nut with screw mandrel.The utility model can realize supervision and management to the use of seal, effectively improve the security that seal uses.
Description
Technical field
Office equipment field is the utility model is related to, is specifically related to a kind of seal with drive device.
Background technology
In China, office, group or enterprises and institutions etc. are intended to use seal, affix a seal to a document and represent the seal institute
Belong to accreditation of the unit to file.Chop current is mostly manual chapter, and manual chapter is easy to use, but the use to seal can not have
The supervision and management of effect, for example be not easy to determine the user of seal, the access times of seal etc., or even the stolen row of seal occurs
For the use of seal has risk.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of print with drive device
Chapter, supervision and management can be realized to the use of seal, effectively improve the security that seal uses.
The utility model provides a kind of seal with drive device, and the seal includes shell, and outer casing bottom opens wide, in shell
It is provided with seal body, drive device and controller for driving the up and down motion of seal body;The drive device includes electricity
Machine, shaft coupling and screw mandrel, motor are connected with the controller electric signal, and motor is fixed in shell, and motor includes output end,
Screw mandrel one end is connected by shaft coupling with motor output end, and the other end is provided with feed screw nut, and the seal body passes through screw mandrel
Nut is connected with screw mandrel.
On the basis of above-mentioned technical proposal, the seal also includes being used for the attachment means for connecting seal body, described
Attachment means include pad and outer cover, are provided with inner cover in outer cover, seal body is connected with inner cover bottom;Outer cover top vertical is set
Two tapped connecting poles are equipped with, the pad level is erected at the top of two connecting poles, connection is provided with the middle part of pad
Hole, screw mandrel pass through connecting hole, and feed screw nut is connected with pad.
On the basis of above-mentioned technical proposal, the attachment means also include snap ring, and the top vertical of inner cover is provided with company
Extension bar, the upper end of connecting rod are provided with groove, are provided with through hole at the top of outer cover, the upper end of connecting rod through through hole, by snap ring with it is recessed
Groove coordinates the top for being fixed on outer cover.
On the basis of above-mentioned technical proposal, spring is arranged with the connecting rod, spring is between inner cover and outer cover.
On the basis of above-mentioned technical proposal, the drive device also includes battery, battery and the motor connection.
Compared with prior art, it is as follows the advantages of the utility model:
Controller and drive device are provided with the utility model, controls drive device to control seal by controller
Use, supervision and management is realized in the use to seal, compared with manual chapter, the utility model can effectively improve seal use
Security.
Brief description of the drawings
Fig. 1 is the structural representation of the seal with drive device in the utility model embodiment;
Fig. 2 is the structural representation of outer cover in the utility model embodiment;
Fig. 3 is the structural representation of inner cover in the utility model embodiment.
Reference:1- shells, 2- seal bodies, 3- drive devices, 3a- shaft couplings, 3b- screw mandrels, 3c- feed screw nut,
4- controllers, 5- attachment means, 5a- pads, 5b- outer covers, 5c- inner covers, 5d- connecting poles, 5e- snap rings.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to the utility model.
Referring to shown in Fig. 1-3, the utility model embodiment provides a kind of seal with drive device, and the seal includes shell
1, the bottom-open of shell 1, seal body 2, the and of drive device 3 for driving seal body 2 to move up and down are provided with shell 1
Controller 4;Drive device 3 includes battery, motor, shaft coupling 3a and screw mandrel 3b, battery and motor connection, motor and controller
4 electric signals are connected, and motor is fixed in shell 1, and motor includes output end, and screw mandrel 3b one end is exported by shaft coupling 3a and motor
End connection, the other end are provided with feed screw nut 3c, and seal body 2 is connected by feed screw nut 3c with screw mandrel 3b.
Seal also includes being used for the attachment means 5 for connecting seal body 2, and attachment means 5 include pad 5a and outer cover 5b, outside
Inner cover 5c is provided with cover 5b, seal body 2 is connected with inner cover 5c bottoms;Outer cover 5b top verticals are provided with two band internal threads
Connecting pole 5d, pad 5a levels are erected at two connecting pole 5d top, are provided with connecting hole in the middle part of pad 5a, screw mandrel 3b is passed through
Connecting hole, feed screw nut 3c are connected with pad 5a.
Attachment means 5 also include snap ring 5e, and inner cover 5c top vertical is provided with connecting rod, and the upper end of connecting rod is provided with recessed
Groove, outer cover 5b tops are provided with through hole, and the upper end of connecting rod is fixed on outer cover 5b's through through hole, by snap ring 5e and groove cooperation
Top.Spring is arranged with connecting rod, spring is between inner cover 5c and outer cover 5b.
When needing to use seal to affix one's seal, make drive device 3 drive seal body 2 to move downward by controller 4, make print
Zhang Benti 2 stretches out the bottom of shell 1, and realization is affixed one's seal, finished when affixing one's seal, and drive device 3 is driven seal body 2 by controller 4
Motion upwards, makes in the retraction shell 1 of seal body 2.
The utility model is not only limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of products, however, make any change in its shape or structure, it is every to have and the utility model phase
Same or close technical scheme, within its protection domain.
Claims (5)
- A kind of 1. seal with drive device, it is characterised in that:The seal includes shell (1), shell (1) bottom-open, shell (1) seal body (2), drive device (3) and controller (4) for driving seal body (2) up and down motion are provided with;Institute Stating drive device (3) includes motor, shaft coupling (3a) and screw mandrel (3b), and motor is connected with the controller (4) electric signal, electricity Machine is fixed in shell (1), and motor includes output end, and screw mandrel (3b) one end is connected by shaft coupling (3a) with motor output end, The other end is provided with feed screw nut (3c), and the seal body (2) is connected by feed screw nut (3c) with screw mandrel (3b).
- 2. the seal with drive device as claimed in claim 1, it is characterised in that:The seal also includes being used to connect seal The attachment means (5) of body (2), the attachment means (5) include pad (5a) and outer cover (5b), are provided with outer cover (5b) interior Cover (5c), seal body (2) is connected with inner cover (5c) bottom;Outer cover (5b) top vertical is provided with two tapped connections Post (5d), pad (5a) level are erected at the top of two connecting poles (5d), connecting hole, screw mandrel are provided with the middle part of pad (5a) (3b) passes through connecting hole, and feed screw nut (3c) is connected with pad (5a).
- 3. the seal with drive device as claimed in claim 2, it is characterised in that:The attachment means (5) also include snap ring (5e), the top vertical of inner cover (5c) are provided with connecting rod, and the upper end of connecting rod is provided with groove, is provided with the top of outer cover (5b) logical Hole, the upper end of connecting rod are fixed on outer cover (5b) top through through hole, by snap ring (5e) and groove cooperation.
- 4. the seal with drive device as claimed in claim 3, it is characterised in that:Spring, bullet are arranged with the connecting rod Spring is located between inner cover (5c) and outer cover (5b).
- 5. the seal with drive device as described in any one of Claims 1-4, it is characterised in that:The drive device (3) is also Including battery, battery and the motor connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720995692.7U CN207088769U (en) | 2017-08-09 | 2017-08-09 | A kind of seal with drive device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720995692.7U CN207088769U (en) | 2017-08-09 | 2017-08-09 | A kind of seal with drive device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207088769U true CN207088769U (en) | 2018-03-13 |
Family
ID=61544477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720995692.7U Expired - Fee Related CN207088769U (en) | 2017-08-09 | 2017-08-09 | A kind of seal with drive device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207088769U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109421398A (en) * | 2017-09-04 | 2019-03-05 | 武汉印卫士智能控制研发有限公司 | A kind of seal with driving device |
-
2017
- 2017-08-09 CN CN201720995692.7U patent/CN207088769U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109421398A (en) * | 2017-09-04 | 2019-03-05 | 武汉印卫士智能控制研发有限公司 | A kind of seal with driving device |
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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: 20180313 Termination date: 20180809 |
|
CF01 | Termination of patent right due to non-payment of annual fee |