CN204155333U - A kind of novel building site entrance guard device - Google Patents
A kind of novel building site entrance guard device Download PDFInfo
- Publication number
- CN204155333U CN204155333U CN201420715334.2U CN201420715334U CN204155333U CN 204155333 U CN204155333 U CN 204155333U CN 201420715334 U CN201420715334 U CN 201420715334U CN 204155333 U CN204155333 U CN 204155333U
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- China
- Prior art keywords
- card
- coupled
- district
- swipes
- resistance
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Abstract
The utility model discloses a kind of novel building site entrance guard device, this novel building site entrance guard device comprises a triroller gate and an attendance recorder, described attendance recorder comprises the district that swipes the card, a shooting district, a personal information storer and a central processing unit, the described district that swipes the card is electrically connected with circuit module with shooting district, wherein, after the described district that swipes the card receives card using information, this information is stored to personal information storer, and drive shooting district to take pictures to staff by circuit module, then central processing unit controls triroller gate work.The utility model by setting swipe the card district and shooting district, while staff swipes the card, it is taken pictures, prevent staff from occurring the phenomenon that generation checks card, by central processing unit, attendance recorder and triroller gate are cooperatively interacted, make staff by building site entrance guard device, and be provided with personal information storer, store staff's information of checking card each time and reach data center's cloud.
Description
Technical field
The utility model relates to a kind of entrance guard device, especially a kind of novel building site entrance guard device.
Background technology
In prior art, building ground is only provided with the punched-card machine for employee's statistics on and off duty, employee comes in and goes out the form of building site by checking card, the site management of this form easily causes the problem for checking card, cause the difficult management in building site, therefore, the entrance guard device in some building site has settled fingerprint clocking-in machine, with the phenomenon that this is avoided employee to check card in generation, but, because common ground site environment is severe, ash bits too much, easily be deposited in fingerprint machine surface, fingerprint machine discrimination is caused to decline, in addition, may on hand with instrument when staff passes in and out building site, and due to special working environment, staff points and is stained with mud stain unavoidably, also inconvenience is carried out fingerprint and is checked card.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of novel building site entrance guard device, described novel building site entrance guard device comprises a triroller gate and an attendance recorder, described triroller gate comprises an entrance table top, described attendance recorder is arranged on entrance table top, described attendance recorder comprises the district that swipes the card, one shooting district, one personal information storer and a central processing unit, the described district that swipes the card is electrically connected with circuit module with shooting district, wherein, after the described district that swipes the card receives card using information, this information is stored to personal information storer, and drive shooting district to take pictures to staff by circuit module, then central processing unit controls triroller gate work.
Building site of the present utility model entrance guard device as shown in Figure 1, comprise a triroller gate and an attendance recorder, described triroller gate comprises an entrance table top, described attendance recorder is arranged on entrance table top, described attendance recorder comprises the district that swipes the card, a shooting district, a personal information storer and a central processing unit, the described district that swipes the card is electrically connected with circuit module with shooting district, wherein, after the described district that swipes the card receives card using information, this information is stored to personal information storer, and drive shooting district to take pictures to staff by circuit module, then central processing unit controls triroller gate work.Described personal information storer can store staff's information of checking card each time and reach data center's cloud.
Circuit module block diagram of the present utility model as shown in Figure 2, described circuit module comprises a collecting unit, described collecting unit is coupled to the district that swipes the card, to gather the voltage signal that the district that swipes the card exports when receiving card using information, and a control module, whether described control module is coupled to collecting unit, and is coupled to shooting district, control shooting district work according to voltage signal.
The circuit theory diagrams of circuit module of the present utility model are as Fig. 3, and described collecting unit is adopt pressure element, can be one first resistance, be coupled to inductor, and described control module comprises one first electric capacity, and described first electric capacity is coupled to the two ends of adopting pressure element; One first PMOS, the grid of described first PMOS is coupled to the first electric capacity, source ground; One second resistance, described second resistance is coupled to the drain electrode of the first PMOS; One the 3rd resistance, described 3rd resistance one end is coupled to the second resistance, and the other end is coupled to external power source; One PNP triode, the base stage of described PNP triode is coupled to the second resistance, and emitter is coupled to external power source; One the 4th resistance, described 4th resistance one end is coupled to the collector of PNP triode, other end ground connection; One second electric capacity, described second electric capacity one end is coupled to the 4th resistance, other end ground connection; One second PMOS, the grid of described second PMOS is coupled to the second electric capacity, source ground; One the 5th resistance, described 5th resistance one end is coupled to the drain electrode of the second PMOS, and the other end is coupled to dust cover.
The utility model by setting swipe the card district and shooting district, while staff swipes the card, it is taken pictures, prevent staff from occurring the phenomenon that generation checks card, and still can normally check card when there being mud stain on hand, by central processing unit, attendance recorder and triroller gate are cooperatively interacted, make staff by building site entrance guard device, and be provided with personal information storer, store staff's information of checking card each time and reach data center's cloud.
Accompanying drawing explanation
Fig. 1 is the structural representation of novel building site entrance guard device;
Fig. 2 is circuit module block diagram;
Fig. 3 is the circuit theory diagrams of control module.
In figure: 1, triroller gate; 2, fingerprint clocking-in machine; 3, entrance table top; 4, district is taken; 5, swipe the card district; R1, the first resistance; R2, the second resistance; R3, the 3rd resistance; R4, the 4th resistance; R5, the 5th resistance; C1, the first electric capacity; C2, the second electric capacity; M1, the first PMOS; M2, the second PMOS; Q1, PNP triode; A1, circuit module; A11, collecting unit; A12, control module.
Embodiment
The structural representation of the building site entrance guard device shown in Fig. 1, described attendance recorder (2) is arranged on entrance table top (3), described entrance table top (3) is also provided with one for responding to the close district that swipes the card (5) of card, when the hand-held card of staff near swipe the card district (5) time, the district (5) that swipes the card can produce high level, described circuit module is coupled to the district that swipes the card (5), described circuit module comprises a detecting unit and a control module, described detecting unit is coupled to the district that swipes the card (5), described detecting unit includes a detecting element, this detecting element is the first resistance (R1), described first resistance (R1) one end is coupled to inductor (4), other end ground connection, when the district that swipes the card (5) export high level, the two ends coating-forming voltage of the first resistance (R1), because the first electric capacity (C1) is the two ends being connected in parallel on the first resistance (R1), therefore the voltage at the first electric capacity (C1) two ends is identical with the voltage at the first resistance (R1) two ends, when the voltage at the first electric capacity (C1) two ends is enough to control first PMOS (M1) conducting, first PMOS (M1) conducting, electric current flows into ground from external power source through the 3rd resistance (R3) and the second resistance (R2), a point voltage is formed between the second resistance (R2) and the 3rd resistance (R3), this Control of Voltage PNP triode (Q1) conducting, electric current is through the emitter of PNP triode (Q1), collector and the 4th resistance (R4) flow into ground, so one end coating-forming voltage of the 4th resistance (R4), identical with the principle of work of the first PMOS (M1), 2nd PMOSA pipe conducting, the current potential of the control end taking district (4) is dragged down, shooting district (4) is taken pictures to staff, omit the figure of the control end of shooting district (4) herein.
When staff holds close, the district (5) that swipes the card can sense, then take district (4) to take staff, and my information is examined, then work central processing unit controls triroller gate (1) work, makes staff smoothly by passage, and the phenomenon that staff checks card in generation does not appear in such guarantee, it also avoid and use fingerprint clocking-in machine on-site, cause the problem that discrimination declines.
In sum, the utility model by setting swipe the card district and shooting district, while staff swipes the card, it is taken pictures, prevent staff from occurring the phenomenon that generation checks card, and still normally can check card when there being mud stain on hand, by central processing unit, attendance recorder and triroller gate being cooperatively interacted, make staff by building site entrance guard device, and be provided with personal information storer, store staff's information of checking card each time and reach data center's cloud.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a novel building site entrance guard device, it is characterized in that: described novel building site entrance guard device comprises a triroller gate and an attendance recorder, described triroller gate comprises an entrance table top, described attendance recorder is arranged on entrance table top, described attendance recorder comprises the district that swipes the card, one shooting district, one personal information storer and a central processing unit, the described district that swipes the card is electrically connected with circuit module with shooting district, wherein, after the described district that swipes the card receives card using information, this information is stored to personal information storer, and drive shooting district to take pictures to staff by circuit module, then central processing unit controls triroller gate work.
2. novel building site entrance guard device according to claim 1, is characterized in that: described circuit module comprises:
One collecting unit: be coupled to the district that swipes the card, to gather the voltage signal that the district that swipes the card exports when receiving card using information;
One control module: be coupled to collecting unit, and be coupled to shooting district, control the work of shooting district according to voltage signal.
3. novel building site entrance guard device according to claim 2, is characterized in that: described collecting unit is adopt pressure element, is coupled to inductor.
4. novel building site entrance guard device according to claim 2, is characterized in that: described control module comprises:
One first electric capacity: be coupled to the two ends of adopting pressure element;
One first PMOS: its grid is coupled to the first electric capacity, its source ground;
One second resistance: the drain electrode being coupled to the first PMOS;
One the 3rd resistance: one end is coupled to the second resistance, and the other end is coupled to external power source;
One PNP triode: its base stage is coupled to the second resistance, and emitter is coupled to external power source;
One the 4th resistance: one end is coupled to the collector of PNP triode, other end ground connection;
One second electric capacity: one end is coupled to the 4th resistance, other end ground connection;
One second PMOS: its grid is coupled to the second electric capacity, source ground;
One the 5th resistance: one end is coupled to the drain electrode of the second PMOS, and the other end is coupled to dust cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715334.2U CN204155333U (en) | 2014-11-25 | 2014-11-25 | A kind of novel building site entrance guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715334.2U CN204155333U (en) | 2014-11-25 | 2014-11-25 | A kind of novel building site entrance guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204155333U true CN204155333U (en) | 2015-02-11 |
Family
ID=52513432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420715334.2U Expired - Fee Related CN204155333U (en) | 2014-11-25 | 2014-11-25 | A kind of novel building site entrance guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204155333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105528566A (en) * | 2015-12-03 | 2016-04-27 | 杭州班博科技有限公司 | Long and short distance card binding attendance checking system and long and short distance card binding attendance checking method |
| CN107288059A (en) * | 2017-07-18 | 2017-10-24 | 安庆状元郎电子科技有限公司 | A kind of intelligent work attendance in campus is registered device |
-
2014
- 2014-11-25 CN CN201420715334.2U patent/CN204155333U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105528566A (en) * | 2015-12-03 | 2016-04-27 | 杭州班博科技有限公司 | Long and short distance card binding attendance checking system and long and short distance card binding attendance checking method |
| CN105528566B (en) * | 2015-12-03 | 2018-04-10 | 杭州班博科技有限公司 | A kind of far and near distance card binding attendance checking system and far and near distance card binding Work attendance method |
| CN107288059A (en) * | 2017-07-18 | 2017-10-24 | 安庆状元郎电子科技有限公司 | A kind of intelligent work attendance in campus is registered device |
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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 |
Granted publication date: 20150211 Termination date: 20181125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |