CN202847128U - Printer box for cash electronic scale - Google Patents
Printer box for cash electronic scale Download PDFInfo
- Publication number
- CN202847128U CN202847128U CN 201220474913 CN201220474913U CN202847128U CN 202847128 U CN202847128 U CN 202847128U CN 201220474913 CN201220474913 CN 201220474913 CN 201220474913 U CN201220474913 U CN 201220474913U CN 202847128 U CN202847128 U CN 202847128U
- Authority
- CN
- China
- Prior art keywords
- cover
- casing
- ripping bar
- electronic scale
- printer
- 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
Images
Abstract
The utility model discloses a printer box for a cash electronic scale. The printer box for the cash electronic scale comprises a casing mounted on the electronic scale, the casing is internally provided with a chamber for placing printing paper, one side of the casing is hinged with a machine cover, the other side of the casing is provided with a printer, a locking structure capable of locking the machine cover and an unlocking structure capable of opening the machine cover. The printer box for the cash electronic scale has a simple structure and low manufacturing cost and is convenient to use.
Description
[technical field]
The utility model relates to the printer box that a kind of cash register electronic scale is used.
[background technology]
General its complicated structure of the printer box that existing cash register electronic scale is used, inconvenient when putting paper and installing, and also cost is high.
[utility model content]
The utility model purpose is the printer box that provides a kind of cash register electronic scale simple in structure, that cost is low, easy to use to use in order to have overcome deficiency of the prior art.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
The printer box that the cash register electronic scale is used, it is characterized in that including the casing 2 that is installed on the electronic scale 1, in casing 2, be provided with the cavity 6 of placing printing paper 5, be hinged with cover 3 on one side of casing 2, be provided with printer 4 and the locking mechanism that cover 3 can be pinned and the unlocking structure that cover 3 can be opened at the another side of casing 2.
The printer box that aforesaid cash register electronic scale is used, it is characterized in that described unlocking structure includes the ripping bar 9 that is hinged on the casing 2, one end of this ripping bar 9 is that ripping bar opens sled face 91, the other end is ripping bar button 92, be provided with in the lower surface of cover 3 and can open the cover that sled face 91 pries open by ripping bar and open sled face 10, on casing 2, also be provided with the spring 93 that ripping bar 9 is resetted.
The printer box that aforesaid cash register electronic scale is used is characterized in that described ripping bar 9 shape that takes the shape of the letter U, and fitting in itself and print enclosure both sides, rotates around mandrel, and it is one-body molded with ripping bar button 92 that ripping bar opens sled face 91.
The printer box that aforesaid cash register electronic scale is used is characterized in that being provided with folding rotating shaft 11 at described casing 2, is provided with the roller hole 12 that cooperates with folding rotating shaft 11 at cover 3.
The printer box that aforesaid cash register electronic scale is used, it is characterized in that being provided with machine box positive stop lug boss 13 on the next door of described folding rotating shaft 11, be provided with after cover 3 is opened can be with machine box positive stop lug boss 13 spacing and make cover be in the cover positive stop lug boss 14 of open mode on the next door in roller hole 12.
The printer box that aforesaid cash register electronic scale is used is characterized in that the material of described cover and casing is the PC plastics.
The utility model compared with prior art has the following advantages:
Cover of the present utility model is hinged on the casing, utilizes afterwards locking mechanism and unlocking structure to open to realize easily apparatus lid opening and close.It is simple in structure, practicality, and cost is low.
And, be provided with machine box positive stop lug boss on the next door of described folding rotating shaft, be provided with behind apparatus lid opening can be with machine box positive stop lug boss spacing and make cover be in the cover positive stop lug boss of open mode on the next door in roller hole.Make open behind the cover not can automatic pressing on, be convenient for changing coil paper.
[description of drawings]
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Fig. 3 is schematic diagram of the present utility model.
Fig. 4 is the schematic diagram of locking mechanism.
Fig. 5 is schematic diagram of the present utility model.
Fig. 6 is the schematic diagram that printer box is installed to electronic scale.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail:
As shown in the figure, the printer box that the cash register electronic scale is used comprises the casing 2 that is installed on the electronic scale 1, is provided with the cavity 6 of placing printing paper 5 in casing 2.Be hinged with cover 3 on one side of casing 2, be provided with printer 4 and the locking mechanism that cover 3 can be pinned and the unlocking structure that cover 3 can be opened at the another side of casing 2.
Described locking mechanism includes the running roller 7 that is located on the casing 2, is provided with running roller draw-in groove 8 at cover 3, and running roller 7 can stick in the running roller draw-in groove 8 and lock cover 3.
Described unlocking structure includes the ripping bar 9 that is hinged on the casing 2, one end of this ripping bar 9 is that ripping bar opens sled face 91, the other end is ripping bar button 92, is provided with in the lower surface of cover 3 and can opens the cover that sled face 91 pries open by ripping bar and open sled face 10, also is provided with the spring 93 that ripping bar 9 is resetted on casing 2.
Described ripping bar 9 shape that takes the shape of the letter U, fitting in itself and print enclosure both sides, rotates around mandrel, and it is one-body molded with ripping bar button 92 that ripping bar opens sled face 91.The ripping bar button exposes to the scale surface, and the remainder of ripping bar is hidden in the scale body, and ripping bar has enough strength and stiffness, rotates around mandrel, and the size of rotational angle can be set.Ripping bar utilizes two springs 93 to reset, and has guaranteed the steady, reliable of power transmission and answer.Ripping bar button feel can be carried out design modifying by the long ratio of the bar of adjusting back-moving spring and mandrel both sides.Shown in Fig. 2,3.
Be provided with folding rotating shaft 11 at described casing 2, be provided with the roller hole 12 that cooperates with folding rotating shaft 11 at cover 3.Be provided with machine box positive stop lug boss 13 on the next door of described folding rotating shaft 11, be provided with after cover 3 is opened can be with machine box positive stop lug boss 13 spacing and make cover be in the cover positive stop lug boss 14 of open mode on the next door in roller hole 12.Utilize machine box positive stop lug boss 13 and cover positive stop lug boss 14, rotate around the axis during the cover folding, to set angle, can automatically stop.The relative angle of described machine box positive stop lug boss 13 and cover positive stop lug boss 14 can be set as required.In the cover rotation process, its cover positive stop lug boss can slip over machine box positive stop lug boss, fits with machine box positive stop lug boss.After getting change of lap paper, light press lid, its cover positive stop lug boss oppositely slips over machine box positive stop lug boss, automatically stops to stop.Cover and casing have all adopted the PC plastics, have elasticity and wearability, have guaranteed the reliability of work.Shown in Fig. 2-5.
Its course of work is as follows:
Capping and dress paper process:
1. the cover hole is inserted the axle of print enclosure;
2. adjust cover limit convex point and the spacing salient point relative position of casing;
3. according to correct operation requirements dress paper;
4. press cover, make it rotating closed along the folding rotating shaft, printer enters duty.Treat duty:
5. ripping bar opens sled face and cover and opens the sled face and be in slight contact condition;
6. the spacing salient point of machine box and the spacing salient point of cover are in released state;
7. cover running roller draw-in groove and printer running roller are in the diagram mated condition.Uncap and change the paper process:
8. press button, ripping bar rotates around mandrel;
9. prize printer cover and open the sled face, make cover take up the running roller printer;
10. push away cover on, make the cover positive stop lug boss slip over machine box positive stop lug boss;
11. replacing coil paper.
Claims (6)
1. the printer box used of cash register electronic scale, it is characterized in that including the casing (2) that is installed on the electronic scale (1), in casing (2), be provided with the cavity (6) of placing printing paper (5), be hinged with cover (3) on one side of casing (2), be provided with printer (4) and the locking mechanism that cover (3) can be pinned and the unlocking structure that cover (3) can be opened at the another side of casing (2).
2. the printer box used of cash register electronic scale according to claim 1, it is characterized in that described unlocking structure includes the ripping bar (9) that is hinged on the casing (2), one end of this ripping bar (9) is that ripping bar opens sled face (91), the other end is ripping bar button (92), be provided with in the lower surface of cover (3) and can open the cover that sled face (91) pries open by ripping bar and open sled face (10), on casing (2), also be provided with the spring (93) that ripping bar (9) is resetted.
3. the printer box used of cash register electronic scale according to claim 2 is characterized in that described ripping bar (9) shape that takes the shape of the letter U, and fitting in itself and print enclosure both sides, rotates around mandrel, and it is one-body molded with ripping bar button (92) that ripping bar opens sled face (91).
4. according to claim 1 and 2 or the printer box used of 3 described cash register electronic scales, it is characterized in that being provided with folding rotating shaft (11) at described casing (2), be provided with the roller hole (12) that cooperates with folding rotating shaft (11) at cover (3).
5. the printer box used of cash register electronic scale according to claim 4, it is characterized in that being provided with machine box positive stop lug boss (13) on the next door of described folding rotating shaft (11), be provided with after cover (3) is opened can be with machine box positive stop lug boss (13) spacing and make cover be in the cover positive stop lug boss (14) of open mode on the next door of roller hole (12).
6. the printer box used of cash register electronic scale according to claim 4 is characterized in that the material of described cover and casing is the PC plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474913 CN202847128U (en) | 2012-09-17 | 2012-09-17 | Printer box for cash electronic scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474913 CN202847128U (en) | 2012-09-17 | 2012-09-17 | Printer box for cash electronic scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202847128U true CN202847128U (en) | 2013-04-03 |
Family
ID=47978362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474913 Expired - Fee Related CN202847128U (en) | 2012-09-17 | 2012-09-17 | Printer box for cash electronic scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202847128U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351549A (en) * | 2017-07-10 | 2017-11-17 | 深圳市联云计算机科技有限公司 | A kind of cover-opening structure based on receipt printer |
| CN108656765A (en) * | 2018-07-25 | 2018-10-16 | 浙江安吉华普电子有限公司 | A kind of easy-to-dismount printer upper cover |
| CN110466264A (en) * | 2018-05-10 | 2019-11-19 | 梅特勒-托利多(常州)测量技术有限公司 | Printer for electronic scale |
-
2012
- 2012-09-17 CN CN 201220474913 patent/CN202847128U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351549A (en) * | 2017-07-10 | 2017-11-17 | 深圳市联云计算机科技有限公司 | A kind of cover-opening structure based on receipt printer |
| CN110466264A (en) * | 2018-05-10 | 2019-11-19 | 梅特勒-托利多(常州)测量技术有限公司 | Printer for electronic scale |
| CN108656765A (en) * | 2018-07-25 | 2018-10-16 | 浙江安吉华普电子有限公司 | A kind of easy-to-dismount printer upper cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202847128U (en) | Printer box for cash electronic scale | |
| CN203584061U (en) | Lock for electronic device | |
| CN106320815B (en) | A kind of intelligent panel lock | |
| CN103726713B (en) | Dual drive intelligent electronic handle | |
| CN207630781U (en) | A kind of self-opening closure of thermal printer cassette | |
| CN203729672U (en) | Dual-drive intelligent electronic handle | |
| CN203230234U (en) | Cat eye opening preventing mechanism | |
| CN207348629U (en) | One kind patch lock locking device | |
| CN106652178A (en) | Rotary cash-out shutter | |
| CN206987544U (en) | A kind of handle of smart lock changes structure | |
| CN105401797B (en) | A kind of wireless device unlocked or locked | |
| CN207825755U (en) | Small print device simple cap-opening mechanism | |
| CN201649884U (en) | Door lock | |
| CN206400678U (en) | A kind of rotary cash-out shutter | |
| CN209999884U (en) | embedded thermal printer and thermal printing equipment for preventing mistaken opening | |
| CN203093400U (en) | Buckled type loose-leaf binder | |
| CN203441200U (en) | Coded lock | |
| CN111395880A (en) | Mechanical and electronic double-control lock cylinder | |
| CN204060192U (en) | A kind of electric lock head | |
| CN211307834U (en) | Novel gravure printing equipment capable of realizing double-sided printing | |
| CN201320168Y (en) | Printing door secondary turnover mechanism for electrocardiograph | |
| CN201619118U (en) | Collapsible type paper cutter | |
| CN201357416Y (en) | Wheel lock knife | |
| CN203623163U (en) | Print box door opening structure for electronic scale | |
| CN203288001U (en) | Rolled invoice selling mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20190917 |