CN203267488U - Ticket printing machine cover opening delay mechanism - Google Patents
Ticket printing machine cover opening delay mechanism Download PDFInfo
- Publication number
- CN203267488U CN203267488U CN 201320273394 CN201320273394U CN203267488U CN 203267488 U CN203267488 U CN 203267488U CN 201320273394 CN201320273394 CN 201320273394 CN 201320273394 U CN201320273394 U CN 201320273394U CN 203267488 U CN203267488 U CN 203267488U
- Authority
- CN
- China
- Prior art keywords
- printing machine
- shell fragment
- top cover
- casing
- spring sheet
- 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.)
- Ceased
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Abstract
The utility model discloses a ticket printing machine cover opening delay mechanism. The delay mechanism is a curved spring sheet. The spring sheet is arranged at one end, which is hinged to the casing, of the top cover of a ticket printing machine, and is fixed on the casing. The top cover is hinged with the casing through a rotation shaft to form a retractable structure. The rotation shaft is connected with an abutting shaft through a connecting rib. The abutting shaft is located on the outer side of the spring sheet and is in linkage with the rotation shaft to abut against and keep away from the spring sheet. According to the utility model, the spring sheet is arranged on the end, which is hinged with the top cover through the rotation shaft, of the casing; one side of the spring sheet projects outward to form a buckle structure; the abutting shaft which is in linkage with the rotation shaft is matched with the spring sheet to form the cover opening delay mechanism; the bouncing angle of the top cover is decreased after the cover is opened; and the ticket printing machine cover opening delay mechanism has a buffer speed, and effectively prevents the phenomena that a user is accidentally hurt by the top cover or ticket printing machine components are damaged and the like.
Description
Technical field
The utility model relates to a kind of PRN device, and especially a kind of receipt printing machine is uncapped and delayed mechanism.
Background technology
Receipt printing machine is applied in all trades and professions as the printable film ticket, prints shopping receipt etc., and the also equipment of automatic printing normally is connected with computer.When existing receipt printing machine is opened the receipt printing machine shell at needs, the receipt printing machine top cover generally can directly flick and to flick angle large, speed, dynamics is also very large, will occur like this that the relevant staff is accidentally injured by top cover or with bad phenomenon such as receipt printing machine body components and parts damages, also like this when by that analogy, closing the receipt printing machine top cover.
Thus, the inventor considers existing receipt printing machine switch cover structure is improved, and this case produces thus.
The utility model content
For the deficiencies in the prior art, the utility model provide a kind of simple and reasonable, convenient to use, effectively avoid the top cover excessive velocities produce loud noise or may uncap along a kind of receipt printing machine of bad other device and delay mechanism.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of receipt printing machine is uncapped and is delayed mechanism, and this is delayed mechanism and one is bending shape shell fragment, and described shell fragment is arranged at top cover and the hinged end of casing of receipt printing machine, and is fixed on casing; But described top cover is by rotating shaft and the hinged formation opening-closing structure of casing, and rotating shaft is connected with by connection rib and compresses axle, and this compresses axle and is positioned at the shell fragment outside, and with the rotating shaft interlock realize with shell fragment compress with away from.
Further, described shell fragment one side is fixed on casing, and another side convexes to form buckle structure laterally.
Further, described shell fragment is n shape shell fragment.
Further, described n shape shell fragment is metal clips.
The utility model is provided with shell fragment at casing and top cover by the hinged end of rotating shaft, and this shell fragment one side convexes to form buckle structure laterally, complement each other to form to uncap and delay mechanism with compress axle and the shell fragment of rotating shaft interlock, and then the back header of realizing reducing to uncap flicks angle, and have buffer speed, effectively avoid being accidentally injured by top cover or with phenomenons such as receipt printing machine body components and parts damages.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation under the utility model top cover normally off.
Fig. 3 is that the utility model is opened the structural representation under the top cover state.
Fig. 4 is that the utility model fastens the structural representation under the top cover state.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1 to shown in Figure 4, a kind of receipt printing machine is uncapped and is delayed mechanism, this is delayed mechanism and one is bending shape shell fragment 1, preferably: described shell fragment 1 is metal n shape shell fragment, described shell fragment 1 is arranged at the top cover 21 and the hinged end of casing 22 of receipt printing machine 2, shell fragment 1 one sides are fixed on casing 22, and another side convexes to form buckle structure laterally; But described top cover 21 is by rotating shaft 23 and the hinged formation opening-closing structure of casing 22, and rotating shaft 23 is connected with by connection rib 24 and compresses axle 25, and this compresses axle 25 and is positioned at shell fragment 1 outside, and with the rotating shaft interlock realize with shell fragment 1 compress with away from.
Use procedure of the present utility model is as follows:
The top cover normally off: under top cover 21 normally offs (being that top cover 21 fastens mutually with housing 22), the described axle 25 that compresses is positioned at n shape shell fragment 1 protruding lower end and contacts (as shown in Figure 2) with n shape shell fragment 1, and this is that n shape shell fragment 1 is for relaxed state;
State at unlatching top cover 21: when top cover 21 was opened, top cover 21 23 flicked around the shaft, and compress axle 25 due under the elastic force effect this moment, stop flicking, but at this moment top cover 21 opened an angle, but can once just not flick; And then light top cover 21 is up continued out of have gentle hands, compress axle 25 and press on n shape shell fragment 1, and move to protruding upper end (as shown in Figure 3) by protruding lower end, and top cover automatically springs open;
Close the state of top cover 21: when building top cover 21, top cover 21 can be toward lower cover under the effect of deadweight, compress axle and encounter n shape shell fragment 1 protruding upper end, because shell fragment 1 has elastic force, can obtain buffer speed slack-off until compress axle away from n shape shell fragment 1(as shown in Figure 4), caping lid 21 is more smooth and easy, and can caping lid 21 excessive velocities not produce loud noise or suitable bad other device of possibility.
The above record, only for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do all belong to the scope of the claims that this creation is advocated, and are not limited to those disclosed embodiments.
Claims (4)
1. a receipt printing machine is uncapped and delayed mechanism, it is characterized in that: this is delayed mechanism and one is bending shape shell fragment, and described shell fragment is arranged at top cover and the hinged end of casing of receipt printing machine, and is fixed on casing; But described top cover is by rotating shaft and the hinged formation opening-closing structure of casing, and rotating shaft is connected with by connection rib and compresses axle, and this compresses axle and is positioned at the shell fragment outside, and with the rotating shaft interlock realize with shell fragment compress with away from.
2. a kind of receipt printing machine according to claim 1 is uncapped and delayed mechanism, it is characterized in that: described shell fragment one side is fixed on casing, and another side convexes to form buckle structure laterally.
3. a kind of receipt printing machine according to claim 2 is uncapped and delayed mechanism, it is characterized in that: described shell fragment is n shape shell fragment.
4. according to claim 1 and 2 or 3 described a kind of receipt printing machines are uncapped and delayed mechanism, it is characterized in that: described n shape shell fragment is metal clips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273394 CN203267488U (en) | 2013-05-20 | 2013-05-20 | Ticket printing machine cover opening delay mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273394 CN203267488U (en) | 2013-05-20 | 2013-05-20 | Ticket printing machine cover opening delay mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267488U true CN203267488U (en) | 2013-11-06 |
Family
ID=49497964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320273394 Ceased CN203267488U (en) | 2013-05-20 | 2013-05-20 | Ticket printing machine cover opening delay mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600588A (en) * | 2013-12-05 | 2014-02-26 | 北京鼎一伟信科技发展有限公司 | External design structure based on heat transfer printing printer |
-
2013
- 2013-05-20 CN CN 201320273394 patent/CN203267488U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600588A (en) * | 2013-12-05 | 2014-02-26 | 北京鼎一伟信科技发展有限公司 | External design structure based on heat transfer printing printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 101, 889 Xinmin Avenue Complex Building, Tong'an District, Xiamen City, Fujian Province Patentee after: XIAMEN RONGTA TECHNOLOGY Co.,Ltd. Address before: 361009 One of the three floors of Building E No. 195, Gaodian Village, Dianqian Street, Huli District, Xiamen City, Fujian Province Patentee before: XIAMEN RONGTA TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Room 101, 889 Xinmin Avenue Complex Building, Tongan District, Xiamen City, Fujian Province Patentee after: Rongda Hezhong (Xiamen) Technology Group Co.,Ltd. Address before: Room 101, 889 Xinmin Avenue Complex Building, Tong'an District, Xiamen City, Fujian Province Patentee before: XIAMEN RONGTA TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210406 Decision number of declaring invalidation: 49069 Granted publication date: 20131106 |
|
| IW01 | Full invalidation of patent right |