CN208335181U - Electronic calculator is used in a kind of calculating of dining room cash register - Google Patents
Electronic calculator is used in a kind of calculating of dining room cash register Download PDFInfo
- Publication number
- CN208335181U CN208335181U CN201820619756.8U CN201820619756U CN208335181U CN 208335181 U CN208335181 U CN 208335181U CN 201820619756 U CN201820619756 U CN 201820619756U CN 208335181 U CN208335181 U CN 208335181U
- Authority
- CN
- China
- Prior art keywords
- block
- column
- cash register
- electronic calculator
- dining room
- 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 dining room cash register calculating electronic calculators, including fixing seat, the fixing seat is mounted on body, the left end of the fixing seat is provided with client display screen, it is more stable when placing by the column that is screwed composed by threaded post, supporting block and rubber antiskid pad, the threaded post of column of being screwed is threaded on body, and the rubber antiskid pad of supporting block lower end has good anti-skidding effect, to not allow the case where easily causing sliding when placing.And through serum cap composed by rotation connection column, long block and fixed block when placing; the connection-peg that can be well protected in outlet is not damaged; the rotation connection column of serum cap is connected on body; it is not easy to fall when opening in this way; the fixed block of serum cap is plugged in outlet by way of being plugged and fixed, and such long block can stop damage of the exterior object to connection-peg in outlet well.
Description
Technical field
The utility model belongs to electronic calculator correlative technology field, and in particular to electrometer is used in a kind of calculating of dining room cash register
Calculate device.
Background technique
Electronic calculator is a kind of small-sized hand-held or desktop equipment, for completing mathematical computations.General mathematics electricity
Sub- calculator with computer be it is different, calculator for mathematics is usually only capable of completing arithmetical operation and a small amount of logical operation and shows it
As a result, but cannot generally modify its program.Other than certain sizes are than the PDA of palm type calculation device, calculator is taken
Property be usually above computer.Early stage can only carry out arithmetic and general functional operation, and modern age has generallyd use micro- place
Device is managed as core component, and has the function of programmable, with storage program, with electronic computer without boundary completely.
Existing electronic calculator technology has the following problems: 1, existing electronic calculator when in use cannot be very
The problem of being stably fixed on ground, electronic calculator sliding is be easy to cause to fall when shaking in this way, is putting
It cannot be fixed well when setting.2, existing electronic calculator does not have good power cord connector to protect when placing
Protection unit, the problem of be easy to causeing internal power cord joint failure when placing in this way, so that user of service is using
When be easy to cause certain trouble.
Utility model content
The purpose of this utility model is to provide a kind of dining room cash register calculating electronic calculators, to solve above-mentioned background skill
The existing electronic calculator proposed in art very stable cannot fix on the ground when in use, in this way when shaking
When be easy to cause electronic calculator sliding the problem of falling, cannot be fixed well and existing electricity when placing
Sub- calculator does not have good power cord connector protective device when placing, and be easy to cause inside when placing in this way
The problem of power cord connector damages.
To achieve the above object, the utility model provides the following technical solutions: a kind of dining room cash register calculating is calculated with electronics
Device, including fixing seat, the fixing seat are mounted on body, and the left end of the fixing seat is provided with client display screen, described solid
The right end of reservation is provided with main display, and the right side of the main display, which is located on body, is provided with input keyboard, the client
The left side of display screen, which is located on body, is provided with digital button, and the left side of the digital button, which is located on body, is provided with scanning
Mouthful, the top of the scanning mouth, which is located on body, is provided with protection screen, and the right end of the body is provided with switch button, the machine
The left end of body is provided with outlet, and the left side of the outlet, which is located on body, is provided with serum cap, under the body
End is provided with the column that is screwed.
Preferably, the serum cap includes that rotation connection column, long block and fixed block, the left end of the fixed block are provided with length
Block, the upper end of the long block are provided with rotation connection column, and the rotation connection column is connected on body.
Preferably, the column that is screwed includes threaded post, supporting block and rubber antiskid pad, and the lower end of the threaded post is set
It is equipped with supporting block, the lower end of the supporting block is provided with rubber antiskid pad, and the threaded post is threaded on body.
Preferably, the protection screen includes metal edge frame, grafting block and transparent glass, the intermediate setting of the metal edge frame
There is transparent glass, the lower end of the metal edge frame is provided with grafting block, and the grafting block is plugged and fixed on body.
Preferably, there are four the column that is screwed is arranged altogether, and the column that is screwed is arranged in parallel in body
On lower end.
Preferably, the body is rectangular shape, and a length of 29 centimeters of the body.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model electronic calculator passes through the column that is screwed composed by threaded post, supporting block and rubber antiskid pad
It is more stable when placing, and can be installed according to service condition, the screw thread male screw for the column that is screwed connects
It connects on body, in this way enhanced convenience when installing fixed, and can according to circumstances change inclining for body both ends
Rake angle only need to not the angle installed and can change body on one side install while, thus when in use more just
Just, when placement, supporting block can play good supporting role, and the rubber antiskid pad of supporting block lower end is with anti-well
Sliding effect, the coefficient of friction of rubber antiskid pad is big, to not allow the case where easily causing sliding when placing.
2, the utility model electronic calculator is being placed by serum cap composed by rotation connection column, long block and fixed block
When, the connection-peg that can be well protected in outlet is not damaged, and the rotation connection column of serum cap is connected on body,
It is not easy to fall when opening in this way, the fixed block of serum cap is plugged in outlet by way of being plugged and fixed,
Long block can stop damage of the exterior object to connection-peg in outlet well in this way.
Detailed description of the invention
Fig. 1 is the electronic calculator structural schematic diagram of the utility model；
Fig. 2 is the electronic calculator structural schematic diagram of the utility model；
Fig. 3 is the serum cap structural schematic diagram of the utility model；
Fig. 4 is the rod structure schematic diagram that is screwed of the utility model；
Fig. 5 is the protection screen structural schematic diagram of the utility model；
In figure: 1, digital button；2, client display screen；3, fixing seat；4, main display；5, input keyboard；6, switch is pressed
Button；7, scanning mouth；8, protection screen；81, metal edge frame；82, grafting block；83, transparent glass；9, body；10, serum cap；101,
It is rotatablely connected column；102, long block；103, fixed block；11, outlet；12, be screwed column；121, threaded post；122, it supports
Block；123, rubber antiskid pad.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of dining room cash register calculating electronic calculator,
Including fixing seat 3, fixing seat 3 is mounted on body 9, and the left end of fixing seat 3 is provided with client display screen 2, the right end of fixing seat 3
It is provided with main display 4, the right side of main display 4, which is located on body 9, is provided with input keyboard 5, the left lateral position of client display screen 2
In being provided with digital button 1 on body 9, the left side of digital button 1, which is located on body 9, is provided with scanning mouth 7, scanning mouth 7 it is upper
In being provided with protection screen 8 on body 9, the right end of body 9 is provided with switch button 6 in orientation, and the left end of body 9 is provided with power supply and inserts
Mouth 11, the left side of outlet 11, which is located on body 9, is provided with serum cap 10, and the lower end of body 9 is provided with the column 12 that is screwed.
In order to preferably be protected, in the utility model, it is preferred that serum cap 10 includes rotation connection column 101, length
Block 102 and fixed block 103, the left end of fixed block 103 are provided with long block 102, and the upper end of long block 102 is provided with rotation connection column
101, rotation connection column 101 is connected on body 9.
Dismantled and fixed for convenience, in the utility model, it is preferred that the column 12 that is screwed include threaded post 121,
Supporting block 122 and rubber antiskid pad 123, the lower end of threaded post 121 are provided with supporting block 122, and the lower end of supporting block 122 is provided with
Rubber antiskid pad 123, threaded post 121 are threaded on body 9.
In order to more convenient when in use, in the utility model, it is preferred that protection screen 8 includes metal edge frame 81, inserts
Block 82 and transparent glass 83 are connect, the centre of metal edge frame 81 is provided with transparent glass 83, and the lower end of metal edge frame 81 is provided with slotting
Block 82 is connect, grafting block 82 is plugged and fixed on body 9.
In order to more stable when placing, in the utility model, it is preferred that the column 12 that is screwed is provided with four altogether
It is a, and the column 12 that is screwed is arranged in parallel on the lower end of body 9.
For enhanced convenience when in use, in the utility model, it is preferred that body 9 is rectangular shape, and machine
9 a length of 29 centimeters of body.
The working principle and process for using of the utility model: after the utility model installs, electronic calculator passes through spiral shell
The column 12 that is screwed composed by line column 121, supporting block 122 and rubber antiskid pad 123 is more stable when placing, and
It can be installed according to service condition, the threaded post 121 for the column 12 that is screwed is threaded on body 9, is being pacified in this way
Enhanced convenience when dress is fixed, and can according to circumstances change the tilt angle at 9 both ends of body, it need to only install on one side
On one side the angle that can change body 9 is not installed, thus enhanced convenience when in use, when placement, support
Block 122 can play the role of good supporting role, and the rubber antiskid pad 123 of 122 lower end of supporting block has good anti-skidding, rubber
The coefficient of friction of glue non-slip mat 123 is big, to not allow the case where easily causing sliding when placing, can open rubber later
Glue lid 10 is plugged on attaching plug in the outlet 11 on body 9, passes through rotation connection column 101, long block 102 and fixed block
When placing, the connection-peg that can be well protected in outlet 11 is not damaged serum cap 10 composed by 103, rubber
The rotation connection column 101 of lid 10 is connected on body 9, is not easy to fall when opening in this way, the fixed block of serum cap 10
103 are plugged in outlet 11 by way of being plugged and fixed, and such long block 102 can stop exterior object pair well
The damage of connection-peg in outlet 11 after being plugged and fixed, is opened the switch button 6 on body 9 and is carried out using passing through
The amount of money digital information that input keyboard 5 can be very good needs to input is input in body 9, thus by inside body 9
Information conversion, is input in the main display 4 and client display screen 2 of fixing seat 3 later and carries out display determination, errorless when confirming
Afterwards, so that it may the scanning mouth 7 of 8 lower section of mobile phone two-dimension code or card chip alignment protection screen be scanned and withholdd, in this way
It will very be facilitated when cash register.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dining room cash register, which calculates, uses electronic calculator, including fixing seat (3), it is characterised in that: fixing seat (3) installation
On body (9), the left end of the fixing seat (3) is provided with client display screen (2), and the right end of the fixing seat (3) is provided with
Main display (4), the right side of the main display (4), which is located on body (9), is provided with input keyboard (5), and the client shows
The left side of screen (2), which is located on body (9), is provided with digital button (1), and the left side of the digital button (1) is located on body (9)
It is provided with scanning mouth (7), the top of the scanning mouth (7), which is located on body (9), is provided with protection screen (8), the body (9)
Right end is provided with switch button (6), and the left end of the body (9) is provided with outlet (11), the outlet (11)
Left side, which is located on body (9), is provided with serum cap (10), and the lower end of the body (9) is provided with the column that is screwed (12).
2. a kind of dining room cash register according to claim 1, which calculates, uses electronic calculator, it is characterised in that: the serum cap
It (10) include that rotation connection column (101), long block (102) and fixed block (103), the left end of the fixed block (103) are provided with length
Block (102), the upper end of the long block (102) are provided with rotation connection column (101), and the rotation connection column (101) is connected to machine
On body (9).
3. a kind of dining room cash register according to claim 1, which calculates, uses electronic calculator, it is characterised in that: described to be screwed
Column (12) includes threaded post (121), supporting block (122) and rubber antiskid pad (123), the lower end setting of the threaded post (121)
Have supporting block (122), the lower end of the supporting block (122) is provided with rubber antiskid pad (123), threaded post (121) screw thread
It is connected on body (9).
4. a kind of dining room cash register according to claim 1, which calculates, uses electronic calculator, it is characterised in that: the protection screen
It (8) include metal edge frame (81), grafting block (82) and transparent glass (83), the centre of the metal edge frame (81) is provided with transparent
The lower end of glass (83), the metal edge frame (81) is provided with grafting block (82), and the grafting block (82) is plugged and fixed in body
(9) on.
5. a kind of dining room cash register according to claim 1, which calculates, uses electronic calculator, it is characterised in that: described to be screwed
There are four column (12) is arranged altogether, and the column that is screwed (12) is arranged in parallel on the lower end of body (9).
6. a kind of dining room cash register according to claim 1, which calculates, uses electronic calculator, it is characterised in that: the body (9)
For rectangular shape, and a length of 29 centimeters of the body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619756.8U CN208335181U (en) | 2018-04-27 | 2018-04-27 | Electronic calculator is used in a kind of calculating of dining room cash register |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619756.8U CN208335181U (en) | 2018-04-27 | 2018-04-27 | Electronic calculator is used in a kind of calculating of dining room cash register |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335181U true CN208335181U (en) | 2019-01-04 |
Family
ID=64778720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820619756.8U Expired - Fee Related CN208335181U (en) | 2018-04-27 | 2018-04-27 | Electronic calculator is used in a kind of calculating of dining room cash register |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335181U (en) |
-
2018
- 2018-04-27 CN CN201820619756.8U patent/CN208335181U/en not_active Expired - Fee Related
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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: 20190104 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |