CN207096935U - A kind of express highway toll collection keyboard - Google Patents
A kind of express highway toll collection keyboard Download PDFInfo
- Publication number
- CN207096935U CN207096935U CN201720646758.1U CN201720646758U CN207096935U CN 207096935 U CN207096935 U CN 207096935U CN 201720646758 U CN201720646758 U CN 201720646758U CN 207096935 U CN207096935 U CN 207096935U
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- Prior art keywords
- key
- guidance panel
- support
- containment vessel
- toll collection
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Abstract
The utility model discloses a kind of express highway toll collection keyboard, its structure includes containment vessel, guidance panel, support can be turned down, connect spool, sign, working station indicator, containment vessel is locked in below guidance panel by built-in pin-and-hole, support can be turned down to be fixed on below containment vessel, among connection spool insertion is connected on rear side of containment vessel, sign is welded in guidance panel overhead surface, working station indicator is connected to guidance panel upper interior by connecting hole insertion, key frame is blended in guidance panel upper surface, the insertion of clearance key is connected to key inframe portion, the utility model realizes the height when expressway tol lcollection keyboard can adjust use, reduce user and use uncomfortable phenomenon, meet user's use demand.
Description
Technical field
The utility model is a kind of express highway toll collection keyboard, belongs to expressway tol lcollection art of keypads.
Background technology
《National Standard of the People's Republic of China:Charge keyboard special (GB/T 24724-2009)》It is special to define charge
The content such as term and definition, technical requirements, test method, inspection rule and the mark of keyboard, packaging, transport, storage.This standard
Suitable for the charge keyboard special in the places such as highway, parking lot.This standard standardizes skill by national traffic engineering facilities (highway)
The it is proposed of the art committee is simultaneously centralized.
Prior art published application number is a kind of CN201520822603.X expressway tol lcollection keyboard, and it includes including
RS232 communication interfaces, described RS232 communication interfaces unidirectionally connect described embedded control unit, described embedded control
Unidirectionally the described PS/2 output interfaces of connection, described embedded control unit are bi-directionally connected speech data memory to unit processed,
Described embedded control unit unidirectionally connects power amplifier, and described embedded control unit unidirectionally connects drive circuit, institute
The power amplifier stated unidirectionally connects loudspeaker, and described drive circuit unidirectionally connects keyboard warning light, described embedded Control list
Member is unidirectionally connected by keyboard detector.The utility model is used for expressway tol lcollection keyboard, but the expressway tol lcollection keyboard
In use, user easily causes hand aching and limp because that can not adjust suitable keyboard height, it is not convenient to use.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of express highway toll collection keyboard,
To solve the problems, such as the suitable keyboard height of regulation.
To achieve these goals, the utility model purpose provides a kind of express highway toll collection keyboard, and it is tied
Structure includes containment vessel, guidance panel, can turn down support, connection spool, sign, working station indicator, the containment vessel
It is locked in by built-in pin-and-hole below guidance panel, the support that turns down is fixed on below containment vessel, and the connection spool is embedding
Enter to be connected among on rear side of containment vessel, the sign is welded in guidance panel overhead surface, the working station indicator
Guidance panel upper interior is connected to by connecting hole insertion, the guidance panel be provided with key frame, clearance key, digit manipulation key,
Alphabetical operated key, acknowledgement key, the clearance key, digit manipulation key, alphabetical operated key and acknowledgement key are embedded in by connecting hole respectively
It is connected to inside guidance panel, the key frame is blended in guidance panel upper surface, and the clearance key insertion is connected to key inframe portion,
The alphabetical operated key is by attended operation panel on the left of digit manipulation key, and the support that turns down is by connecting rod, support
Block, connection recessed bar, support Anti-slip cover composition can be turned down, the connecting rod and support block are in integrated formed structure, the connecting rod
It is connected to above support block left and right sides, the connection recessed bar and support block are in integrated formed structure, and the connection recessed bar is connected to
Support block lower bottom part, the support Anti-slip cover nested encryptions that turn down are on connection recessed bar outer surface.
Further, the digit manipulation key is provided with 12, and the digit manipulation key is equidistant successively to be arranged in operating surface
On plate.
Further, the alphabetical operated key is provided with 20-28, and the alphabetical operated key is uniformly and equidistantly distributed in behaviour
Make on panel.
Further, the connecting rod can turn down support by the connecting hole of embedded containment vessel bottom and connect with containment vessel button
Together.
Further, the support Anti-slip cover that turns down is rectangular configuration, and the support Anti-slip cover that turns down passes through connection
Recessed bar is located at support block bottom.
Further, the key frame is rectangular configuration.
Further, the key frame be plastic material or alloy material one kind.
The beneficial effects of the utility model：Can turn down support by connecting rod, support block, connection recessed bar, support can be turned down prevent
Sliding sleeve is formed, and connecting rod and support block be in integrated formed structure, and connecting rod is connected to above support block left and right sides, connect recessed bar and
Support block is in integrated formed structure, connection recessed bar be connected to support block lower bottom part, can turn down support Anti-slip cover nested encryptions in
Connect on recessed bar outer surface, realize the height when expressway tol lcollection keyboard can adjust use, reduce user and use
Uncomfortable phenomenon, meets user's use demand.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of express highway toll collection keyboard structural representation of the utility model.
Fig. 2 is the structural representation that the utility model can turn down support.
In figure：Containment vessel -1, guidance panel -2, support -3, connection spool -4, sign -5, working condition can be turned down
Indicator lamp -6, key frame -20, clearance key -21, digit manipulation key -22, alphabetical operated key -23, acknowledgement key -24, connecting rod -30, branch
Bracer -31, connection recessed bar -32, support Anti-slip cover -33 can be turned down.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of scheme：Its structure include containment vessel 1, guidance panel 2, can
Support 3, connection spool 4, sign 5, working station indicator 6 are turned down, the containment vessel 1 is locked in behaviour by built-in pin-and-hole
Make the lower section of panel 2, the support 3 that turns down is fixed on the lower section of containment vessel 1, after connection spool 4 insertion is connected to containment vessel 1
Among side, the sign 5 is welded in the overhead surface of guidance panel 2, and the working station indicator 6 is embedded in by connecting hole
The upper interior of guidance panel 2 is connected to, the guidance panel 2 is provided with key frame 20, clearance key 21, digit manipulation key 22, letter behaviour
Make key 23, acknowledgement key 24, the clearance key 21, digit manipulation key 22, alphabetical operated key 23 pass through respectively with acknowledgement key 24 to be connected
Hole insertion is connected to inside guidance panel 2, and the key frame 20 is blended in the upper surface of guidance panel 2, and the insertion of clearance key 21 connects
It is connected to inside key frame 20, the alphabetical operated key 23 is located at the left side of digit manipulation key 22 by attended operation panel 2, described to turn over
Folding support 3 by connecting rod 30, support block 31, connection recessed bar 32, support Anti-slip cover 33 can be turned down form, the connecting rod 30 and branch
Bracer 31 is in integrated formed structure, and the connecting rod 30 is connected to above the left and right sides of support block 31, the connection recessed bar 32 and branch
Bracer 31 is in integrated formed structure, and the connection recessed bar 32 is connected to the lower bottom part of support block 31, and described to turn down support anti-skidding
Cover 33 nested encryptions on connection recessed bar 32 outer surface, the digit manipulation key 22 is provided with 12, the digit manipulation key 22 according to
Secondary equidistant is arranged on guidance panel 2, and the alphabetical operated key 23 is provided with 20-28, and the alphabetical operated key 23 is uniform
Equidistant is distributed on guidance panel 2, and the connecting rod 30 can turn down support 3 by the connecting hole of the embedded bottom of containment vessel 1
Connected together with the button of containment vessel 1, the support Anti-slip cover 33 that turns down is rectangular configuration, and the support Anti-slip cover 33 that turns down leads to
Cross connection recessed bar 32 and be located at the bottom of support block 31, the key frame 20 is rectangular configuration, and the key frame 20 is plastic material or metal
Material one kind.
Support is turned down described in this patent, the framework to play a supportive role, adjustable height is turned down according to the needs of user
Degree, it is extremely extensive to turn down the application of support, can meet everywhere in Working Life.
When in use, first check for whether each several part is stably connected with, after confirming Plant in good condition, equipment is placed on
Suitable operating position, the purpose of suitable keyboard height is adjusted to reach by the way that support can be turned down, is received in practical highway
Take keyboard in use, height when can adjust use, reduces user and use uncomfortable phenomenon.
Containment vessel -1 of the present utility model, guidance panel -2, support -3, connection spool -4, sign -5, work can be turned down
Make status indicator lamp -6, key frame -20, clearance key -21, digit manipulation key -22, alphabetical operated key -23, acknowledgement key -24, connection
Bar -30, support block -31, connect recessed bar -32, support Anti-slip cover -33 can be turned down, part is universal standard part or this area skill
Normal experiment can be learnt or be passed through to the part that art personnel know, its structure and principle all for this technology personnel by technical manual
Method knows the utility model solves the problems, such as it is that expressway tol lcollection keyboard can not possess the work(for adjusting suitable keyboard height
Can, easily cause hand aching and limp because suitable keyboard height can not be adjusted, be not convenient to use, the utility model passes through above-mentioned
Part is mutually combined, and realizes the height when expressway tol lcollection keyboard can adjust use, reduces user using not
Suitable phenomenon, meet user's use demand, it is described in detail below：
It is described turn down support 3 by connecting rod 30, support block 31, connection recessed bar 32, support Anti-slip cover 33 can be turned down form,
The connecting rod 30 is in integrated formed structure with support block 31, and the connecting rod 30 is connected to above the left and right sides of support block 31, institute
It is in integrated formed structure that connection recessed bar 32, which is stated, with support block 31, and the connection recessed bar 32 is connected to the lower bottom part of support block 31, institute
The nested encryptions of support Anti-slip cover 33 can be turned down on connection recessed bar 32 outer surface by stating.
In embodiment 1 of the present utility model, the key frame 20 is plastic material；
In embodiment 2 of the present utility model, the key frame 20 is metal material；
| Embodiment 1 | Embodiment 2 | |
| Thermal conductivity | Typically | It is stronger |
| Weight degree | Gently | It is heavier |
In summary, it is of the present utility model general using thermal conductivity when key frame of the present utility model is plastic material, have
Beneficial to the interior arrangement life-span is extended, weight lesser extent, weight load will not be increased to equipment, using effect reaches optimal.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of express highway toll collection keyboard, its structure include containment vessel (1), guidance panel (2), can turn down support (3),
Spool (4), sign (5), working station indicator (6) are connected, the containment vessel (1) is locked in operation by built-in pin-and-hole
Below panel (2), the support (3) that turns down is fixed on below containment vessel (1), and connection spool (4) insertion is connected to guarantor
Among on rear side of protective case (1), the sign (5) is welded in guidance panel (2) overhead surface, the working station indicator
(6) guidance panel (2) upper interior is connected to by connecting hole insertion, it is characterised in that：
The guidance panel (2) is provided with key frame (20), clearance key (21), digit manipulation key (22), alphabetical operated key (23), confirmation
Key (24), the clearance key (21), digit manipulation key (22), alphabetical operated key (23) and acknowledgement key (24) pass through connecting hole respectively
The embedded guidance panel (2) that is connected to is internal, and the key frame (20) is blended in guidance panel (2) upper surface, the clearance key (21)
The embedded key frame (20) that is connected to is internal, and the alphabetical operated key (23) is located at digit manipulation key by attended operation panel (2)
(22) left side；
It is described turn down support (3) by connecting rod (30), support block (31), connection recessed bar (32), support Anti-slip cover can be turned down
(33) form, the connecting rod (30) and support block (31) are in integrated formed structure, and the connecting rod (30) is connected to support block
(31) above left and right sides, the connection recessed bar (32) and support block (31) are in integrated formed structure, and the connection recessed bar (32) is even
Support block (31) lower bottom part is connected to, support Anti-slip cover (33) nested encryptions that turn down are in connection recessed bar (32) outer surface
On.
A kind of 2. express highway toll collection keyboard according to claim 1, it is characterised in that：The digit manipulation key
(22) 12 are provided with, the digit manipulation key (22) is equidistant successively to be arranged on guidance panel (2).
A kind of 3. express highway toll collection keyboard according to claim 1, it is characterised in that：The alphabetical operated key
(23) 20-28 are provided with, the alphabetical operated key (23) is uniformly and equidistantly distributed on guidance panel (2).
A kind of 4. express highway toll collection keyboard according to claim 1, it is characterised in that：The connecting rod (30) is logical
Cross the connecting hole of embedded containment vessel (1) bottom and can turn down support (3) and detained with containment vessel (1) and connect together.
A kind of 5. express highway toll collection keyboard according to claim 1, it is characterised in that：The support that turns down is prevented
Sliding sleeve (33) is rectangular configuration, described to turn down support Anti-slip cover (33) and be located at support block (31) bottom by connecting recessed bar (32)
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646758.1U CN207096935U (en) | 2017-06-05 | 2017-06-05 | A kind of express highway toll collection keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646758.1U CN207096935U (en) | 2017-06-05 | 2017-06-05 | A kind of express highway toll collection keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207096935U true CN207096935U (en) | 2018-03-13 |
Family
ID=61551858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720646758.1U Active CN207096935U (en) | 2017-06-05 | 2017-06-05 | A kind of express highway toll collection keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207096935U (en) |
-
2017
- 2017-06-05 CN CN201720646758.1U patent/CN207096935U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510080 20th floor, JIAYE building, 318 Dongfeng Middle Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Beihuan Intelligent Transportation Technology Co.,Ltd. Address before: 510080 20th floor, JIAYE building, 318 Dongfeng Middle Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU NORTH RING SUPER HIGHWAY Co.,Ltd. |