CN204463163U - A kind of portable record of signature apparatus for obtaining evidence - Google Patents
A kind of portable record of signature apparatus for obtaining evidence Download PDFInfo
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- CN204463163U CN204463163U CN201520187730.7U CN201520187730U CN204463163U CN 204463163 U CN204463163 U CN 204463163U CN 201520187730 U CN201520187730 U CN 201520187730U CN 204463163 U CN204463163 U CN 204463163U
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- backing plate
- swivel arm
- camera
- data
- signature apparatus
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Abstract
The utility model provides a kind of portable record of signature apparatus for obtaining evidence, when not using, swivel arm can be turned to and drawing close spacer locations, make its duty small volume, be convenient to carry with; And when it is desired to be used, then the swivel arm of portable record of signature apparatus for obtaining evidence can be turned to folded-out position, synchronously image taking is carried out to the hand of paper document and signer, face, audio collection can also be carried out by microphone, and carry out digitizing storage by data acquisition memory circuit, for signatures on documents evidence obtaining and review afterwards; In addition, portable record of signature apparatus for obtaining evidence of the present utility model is also by optimizing distribution to data store circuit, and made it possess better ease of use and power supply duration performance, can meet the user demand as portable mobile apparatus better.In general, this portable record of signature apparatus for obtaining evidence is that the on-the-spot evidence obtaining of paper document signature provides a kind of new technical products implementation.
Description
Technical field
The utility model relates to electronic technology field, is specifically related to a kind of portable record of signature apparatus for obtaining evidence.
Background technology
In commercial activity out of doors, often can face the situation needed the signature of the paper document such as document, file, contract, the signing for of such as logistics goods document, the signing of the contract of authorization, the visa etc. of documentary evidence.Along with the propelling of China market development process, the forms such as mobile office, outdoor commercial affairs are also more and more frequent, and the security risks of paper document signature also highlights day by day, such as logistics goods document is forged by other people by the signature that other people sign for neck, contract or documentary evidence by mistake, once there is these risk situation, owing to lacking the on-the-spot evidence obtaining means of signature, be difficult to review afterwards, even if also there is the shortcomings such as cost of expert testimony is high, formality is complicated, the cycle is long by means falsfications such as notes qualifications, be difficult under many circumstances be suitable for.
Utility model content
For above shortcomings in prior art, the problem that the utility model solves is how to provide a kind of portable and can be used in carrying out the portable record of signature apparatus for obtaining evidence of paper document signature scene evidence taking, and the evidence obtaining on-the-spot for paper document signature provides a kind of new technical products implementation.
For achieving the above object, the technological means that the utility model adopts is:
A kind of portable record of signature apparatus for obtaining evidence, comprises Holding seat, described Holding seat comprises one piece of backing plate, the front of backing plate is positioned at the upper-end part of driving place of putting and is installed with the resilient clamp structure that can clamp paper, also comprise swivel arm, one end of swivel arm is rotating is connected to position Holding seat being positioned at backing plate upper end, swivel arm can be turned to draw close on the front of backing plate or be the expanded position of preset angle with backing plate, and the end position place of swivel arm towards side, backing plate direction away from rotating junction is provided with the first camera, swivel arm is provided with second camera towards side, backing plate direction near the position of rotating junction, when swivel arm turns to expanded position, the camera lens of the first camera and backing plate are depression angle and towards the direction of backing plate position, the camera lens of second camera and backing plate are upward view angle and towards the direction of backing plate top position, also be provided with data acquisition memory circuit in described Holding seat, the image data acquiring end of described data acquisition memory circuit is electrically connected with the view data output terminal of the first camera and second camera respectively, and is that the first camera and second camera are powered.
In above-mentioned portable record of signature apparatus for obtaining evidence, preferably, when swivel arm turns to expanded position, swivel arm be the preset angle of 90 ° ~ 110 ° with backing plate, on swivel arm, the camera lens of the first camera and backing plate are the upward view angle of 40 ° ~ 60 °, and on swivel arm, the camera lens of second camera and backing plate are the depression angle of 30 ° ~ 50 °.
In above-mentioned portable record of signature apparatus for obtaining evidence, preferably, the shooting visual angle of described first camera and second camera is at least 60 °.
In above-mentioned portable record of signature apparatus for obtaining evidence, as further improvement project, circumference distribution along the first camera on described swivel arm is provided with several the first lighting sources, circumference distribution along second camera on swivel arm is provided with several the second lighting sources, and the power supply terminal of described first lighting source and the second lighting source is electrically connected with the illuminalive power-supply control output end of data acquisition memory circuit.
In above-mentioned portable record of signature apparatus for obtaining evidence, as further improvement project, also comprise microphone, described microphone is arranged in Holding seat or swivel arm, and the shell of microphone installed position is provided with through hole; The voice data output terminal of described microphone is electrically connected to the audio data collecting end of data acquisition memory circuit, and is powered by data acquisition memory circuit.
In above-mentioned portable record of signature apparatus for obtaining evidence, as further improvement project, the position described Holding seat being positioned at backing plate upper end is provided with rotation mounting groove, rotating being mounted in the end that swivel arm is rotationally connected is rotated in mounting groove, and the end that swivel arm is rotationally connected has the mounting hole of a lateral direction penetrating, be equipped with the ball of two conductive material in mounting hole along the arrangement of through direction, and between two balls, be crimped with the spring of a conductive material, the sidewall of the rotation mounting groove of described Holding seat corresponds to two ball positions place when swivel arm to turn to when drawing close backing plate two ball position places and turns to expanded position and be equipped with spherical groove, when swivel arm turn to draw close backing plate and expanded position time, two balls in its mounting hole all can be outwardly and embed in the spherical groove of opposite position from mounting hole suppressing under acting force of spring, and the groove inner wall sidewall rotating mounting groove corresponding to two spherical grooves at two ball positions place when swivel arm turns to expanded position is equipped with the electric conduction electrode-plate of mating shapes respectively, described two electric conduction electrode-plates are connected electrically in the work current supply circuit of data acquisition memory circuit as two contact terminals disconnected.
In above-mentioned portable record of signature apparatus for obtaining evidence, as further improvement project, described Holding seat also comprises entirety and is flat bulk and is fixedly mounted on the supporting seat on the backing plate back side with tiling, and one end that described supporting seat is positioned at position, backing plate upper end has from the outward extending connecting portion in the upper end of backing plate; Described data acquisition memory circuit is arranged in supporting seat, and described swivel arm is rotatably connected on the connecting portion of supporting seat.
In above-mentioned portable record of signature apparatus for obtaining evidence, preferably, the flat bulk of described supporting seat entirety in wedge shape, its thickness reduces from being positioned at one end, position, backing plate upper end gradually to being positioned at one end, position, backing plate bottom.
In above-mentioned portable record of signature apparatus for obtaining evidence, preferably, described data acquisition memory circuit comprises collection storage processing unit, data storage card interface, data output interface, display panel, rechargeable battery, charging control circuit and charging inlet; Described data storage card interface is installed and is exposed to supporting seat and is positioned on the side at medium position place, the backing plate back side, for external data storage card; Described data output interface and charging inlet are installed and are exposed on the side of supporting seat connecting portion, and wherein, data output interface is used for external data and stores peripheral hardware, and charging inlet is used for external input power; Described display panel is installed and is exposed on the front of supporting seat connecting portion; The data acquisition end of described collection storage processing unit comprises image data acquiring end and audio data collecting end, namely as image data acquiring end and the audio data collecting end of data acquisition memory circuit; Wherein, image data acquiring end is electrically connected with the view data output terminal of the first camera and second camera respectively; Audio data collecting end is electrically connected with the voice data output terminal of audio collecting device; The data write output terminal gathering storage processing unit is electrically connected with data storage card interface and data output interface respectively; The process state information output terminal gathering storage processing unit is electrically connected with display panel; Described rechargeable battery is laid and is arranged on the inside that supporting seat is positioned at backing plate rear surface regions, it is electrically connected with charging inlet by charging control circuit, and rechargeable battery is respectively and gathers the first camera on storage processing unit, data storage card interface, data output interface, display panel and swivel arm and second camera is powered.
Compared to prior art, the utility model has following beneficial effect:
1, portable record of signature apparatus for obtaining evidence of the present utility model, when not using, can turn to swivel arm and drawing close spacer locations, make its duty small volume, be convenient to carry with; And when it is desired to be used, then the swivel arm of portable record of signature apparatus for obtaining evidence can be turned to folded-out position, synchronously image taking is carried out to the hand of paper document and signer, face, and carry out digitizing storage by data acquisition memory circuit, for signatures on documents evidence obtaining and review afterwards.
2, portable record of signature apparatus for obtaining evidence of the present utility model can also carry out audio collection by microphone, and the digitizing realizing audio frequency stores evidence obtaining.
3, portable record of signature apparatus for obtaining evidence of the present utility model is also by optimizing distribution to data store circuit, made it possess better ease of use and power supply duration performance, can meet the user demand as portable mobile apparatus better.
Accompanying drawing explanation
Fig. 1 is the deployed condition three-dimensional structure diagram of the portable record of signature apparatus for obtaining evidence of a kind of more excellent enforcement structure of the utility model.
Fig. 2 is the side view of record of signature apparatus for obtaining evidence portable shown in Fig. 1.
Fig. 3 is the rounding state three-dimensional structure diagram of record of signature apparatus for obtaining evidence portable shown in Fig. 1.
Fig. 4 is the cut-open view of Holding seat and a kind of preferred syndeton of swivel arm in the utility model portable record of signature apparatus for obtaining evidence.
Embodiment
Below in conjunction with the drawings and specific embodiments, the portable record of signature apparatus for obtaining evidence of the utility model is further detailed.
Fig. 1 shows the three-dimensional structure diagram of a kind of more excellent enforcement structure of the utility model portable record of signature apparatus for obtaining evidence.As shown in Figure 1, portable record of signature apparatus for obtaining evidence of the present utility model, its primary structure comprises Holding seat 10 and swivel arm 20 two large divisions.Wherein, Holding seat 10 comprises one piece of backing plate 11, the front of backing plate 11 is (in the utility model, described " front " refers in a state of use towards the one side of user, and " back side " namely refers in a state of use the one side of user dorsad) on be positioned at the upper-end part of driving place of putting and be installed with the resilient clamp structure 12 that can clamp paper, be mainly used on backing plate, grip the paper document such as document, file, contract needing signature, be convenient to signature and write.One end of swivel arm 20 is rotating is connected to position Holding seat 10 being positioned at backing plate upper end, swivel arm 20 can be turned to draw close on the front of backing plate 11 or with the expanded position of backing plate 11 in preset angle, and the end position place of swivel arm 20 towards side, backing plate direction away from rotating junction is provided with the first camera 21, swivel arm 20 is provided with second camera 22 towards side, backing plate direction near the position of rotating junction, when swivel arm turns to expanded position, the camera lens of the first camera 21 and backing plate 11 are in depression angle and towards the direction of backing plate position, for taking hand images when backing plate needs the paper document image of signature and signer signature to write, the camera lens of second camera 22 and backing plate 11 are in upward view angle and towards the direction of backing plate top position, for taking the face-image of signer.Simultaneously, in Holding seat 10, data acquisition memory circuit is also installed, the image data acquiring end of this data acquisition memory circuit is electrically connected with the view data output terminal of the first camera 21 and second camera 22 respectively, and be that the first camera 21 and second camera 22 are powered, in order to gather and to store the paper document and signer view data that the first camera and second camera photograph.As preferably designing, in this portable record of signature apparatus for obtaining evidence, when swivel arm turns to expanded position, as shown in Figure 2, swivel arm 20 and backing plate 11 are preferably in the preset angle of 90 ° ~ 110 °, on swivel arm, the camera lens of the first camera 21 and backing plate are preferably in the upward view angle of 40 ° ~ 60 °, on swivel arm, the camera lens of second camera 22 and backing plate are preferably in the depression angle of 30 ° ~ 50 °, and the shooting visual angle of the first camera 21 and second camera 22 at least should reach 60 °, the first camera on swivel arm and second camera can be made so all to obtain good shooting angle, better paper document and signer are taken, realize the image forensics of record of signature.In addition, consider that shooting environmental may be subject to the impact of ambient lighting situation, therefore, as shown in Figure 1, circumference distribution along the first camera 21 on swivel arm 20 is provided with several the first lighting sources 23, circumference distribution along second camera 22 on swivel arm 20 is provided with several the second lighting sources 24, first lighting source 23 and the power supply terminal of the second lighting source 24 are electrically connected with the illuminalive power-supply control output end of data acquisition memory circuit, make the first lighting source 23 and the second lighting source 24 can provide auxiliary illumination to the shooting of paper document and signer image respectively.In addition, portable record of signature apparatus for obtaining evidence can also be provided with microphone, in the enforcement structure shown in Fig. 1, microphone is arranged on position Holding seat 10 being positioned at backing plate 11 upper end, and the shell of this position is provided with through hole 13(blocking due to shell, in Fig. 1 and not shown microphone, illustrate only through hole shell being positioned at microphone installed position), so that microphone radio reception, and the voice data output terminal of microphone 13 is electrically connected to the audio data collecting end of data acquisition memory circuit, and powered by data acquisition memory circuit, audio data transmission in order to gather portable record of signature apparatus for obtaining evidence environment for use carries out digitizing storage to data acquisition memory circuit.Certainly, during embody rule design, microphone can also be arranged on other position on Holding seat, even can be installed on swivel arm, as long as radio reception is convenient in its installation site, and the shell of its installed position is provided with the through hole for radio reception, has just met design requirement.
The portable record of signature apparatus for obtaining evidence of the utility model, when not using, swivel arm 20 can be turned to and draw close backing plate 11 position, as shown in Figure 3, the board of overall duty volume just with general of portable like this record of signature apparatus for obtaining evidence is very nearly the same, take up room little, be convenient to carry with; And when it is desired to be used, then the swivel arm 20 of portable record of signature apparatus for obtaining evidence can be turned to folded-out position, as shown in Figure 1, synchronously image taking is carried out to the hand of paper document and signer, face, audio collection can also be carried out by microphone, and carry out digitizing storage by data acquisition memory circuit, for signatures on documents evidence obtaining and review afterwards.
In portable record of signature apparatus for obtaining evidence of the present utility model, also by some special structural designs, realize the convenience used.Such as, Fig. 4 shows the cut-open view of Holding seat and a kind of preferred syndeton of swivel arm in the utility model portable record of signature apparatus for obtaining evidence, as shown in Figure 4, the position that Holding seat 10 is positioned at backing plate upper end is provided with rotates mounting groove 14, rotating being mounted in the end that swivel arm 20 is rotationally connected is rotated in mounting groove 14, and the end that swivel arm 20 is rotationally connected has the mounting hole 25 of a lateral direction penetrating, be equipped with the ball 26 of two conductive material along the arrangement of through direction in mounting hole, and between two balls, be crimped with the spring 27 of a conductive material, the sidewall of the rotation mounting groove 14 of Holding seat 10 corresponds to two ball positions place when swivel arm to turn to when drawing close backing plate two ball position places and turns to expanded position and be equipped with spherical groove 15, when swivel arm 20 turn to draw close backing plate and expanded position time, two balls 26 in its mounting hole 25 all can to suppress under acting force outwardly from mounting hole and embedding in the spherical groove 15 of opposite position at spring 27, Fig. 4 just shows the state in the outwardly spherical groove 15 embedded on rotation mounting groove 14 sidewall of two balls 26 in the mounting hole 25 of swivel arm 20, in addition, the groove inner wall sidewall rotating mounting groove 14 corresponding to two spherical grooves 15 at two ball positions place when swivel arm turns to expanded position is equipped with the electric conduction electrode-plate of mating shapes respectively, and described two electric conduction electrode-plates are connected electrically in the work current supply circuit of data acquisition memory circuit as two contact terminals disconnected.Like this, when swivel arm turn to draw close backing plate position time or turn to expanded position time, in the mounting hole of swivel arm, accommodating two balls will be outwardly from mounting hole because being subject to the outside elastic force pressure effect of spring, be embedded in the spherical groove of opposite position on rotation mounting groove sidewall, location is formed to swivel arm, when swivel arm being turned to draw close backing plate position and turn to expanded position, not easily occur when not being subject to External Force Acting freely to rotate, easy to use, moreover, due to rotate mounting groove sidewall on correspond to electric conduction electrode-plate in two spherical grooves at two ball positions place when swivel arm turns to expanded position, be connected electrically in the work current supply circuit of data acquisition memory circuit as two contact terminals disconnected, therefore only when swivel arm turns to expanded position, due to two balls being extruded by spring from the mounting hole of swivel arm respectively with the electric conduction electrode-plate joint in two spherical grooves, namely by the spring of conductive material and two balls two electric conduction electrode-plates are defined and conduct, the work current supply circuit of data acquisition memory circuit is made to form path, data acquisition memory circuit just starts work, and after swivel arm is rotated away from expanded position, the electrical connection of two electric conduction electrode-plates disconnects, the work current supply circuit of data acquisition memory circuit is made to form open circuit, the power-off of data acquisition memory circuit is closed, just the function directly being triggered start and stop evidence obtaining collecting work by operation swivel arm is achieved thus.
Consider a portable record of signature apparatus for obtaining evidence of the present utility model mainly mobile device carrying with use, concrete product design should take into full account its convenience used as mobile device and power supply duration performance.Therefore, the layout of portable record of signature apparatus for obtaining evidence of the present utility model to the structure of Holding seat and data acquisition memory circuit has carried out designing targetedly.As shown in Figure 2, in portable record of signature apparatus for obtaining evidence of the present utility model, Holding seat 10 is except comprising backing plate 11, also comprise an entirety be flat bulk and be fixedly mounted on the supporting seat 16 on backing plate 11 back side with tiling, one end that this supporting seat 16 is positioned at position, backing plate 11 upper end has the outward extending connecting portion 17 from the upper end of backing plate; And, this supporting seat 16 is the overall flat bulk in wedge shape preferably, its thickness reduces from being positioned at one end, position, backing plate upper end gradually to being positioned at one end, position, backing plate bottom, its wedge shape angle of inclination is preferably 5 ° ~ 15 °, when making portable record of signature apparatus for obtaining evidence keep flat like this to use on the table, because the supporting seat of the flat bulk of wedge shape forms inclined shore to backing plate, backing plate can be tilted certain angle, conveniently write.And supporting seat 16 is except playing a supporting role, its structure and back space also can be fully utilized, and such as data acquisition memory circuit then can be arranged in supporting seat, and swivel arm 20 then can be rotatably connected on the connecting portion 17 of supporting seat.Optimization on the other hand, be then embodied in data acquisition memory circuit layout and with in the combination of clamping support.The circuit of data acquisition memory circuit is formed, then mainly comprise and gather storage processing unit, data storage card interface, data output interface, display panel, rechargeable battery, charging control circuit and charging inlet, wherein, data storage card interface is used for external data storage card, and data output interface is used for external data and stores peripheral hardware, and charging inlet is used for external input power, and display panel is used for carrying out information displaying, the data acquisition end gathering storage processing unit comprises image data acquiring end and audio data collecting end, namely as image data acquiring end and the audio data collecting end of data acquisition memory circuit, image data acquiring end is wherein electrically connected with the view data output terminal of the first camera and second camera respectively, audio data collecting end is electrically connected with the voice data output terminal of audio collecting device, the data write output terminal gathering storage processing unit is electrically connected with data storage card interface and data output interface respectively, the process state information output terminal gathering storage processing unit is electrically connected with display panel, rechargeable battery is then electrically connected with charging inlet by charging control circuit, and rechargeable battery is respectively and gathers the first camera on storage processing unit, data storage card interface, data output interface, display panel and swivel arm and second camera is powered, other peripheral hardware that can certainly be used for being connected to data acquisition memory circuit is powered, such as microphone etc.The data acquisition memory circuit of this framework is comparatively common in the prior art, mainly by rechargeable battery powered, utilize and gather collection and the storage conversion process that storage processing unit completes data, and export and be stored into the external data storage card of data storage card interface or the external data of data output interface store on peripheral hardware, and by display screen Graphics Processing status information, therefore the data acquisition memory circuit used in the portable record of signature apparatus for obtaining evidence of the utility model can directly be realized by prior art, do not belong to innovative point of the present utility model.And the main improvement that the utility model portable record of signature apparatus for obtaining evidence is directed to data acquisition memory circuit is in the layout of its circuit.In middle data acquisition memory circuit, as depicted in figs. 1 and 2, data storage card interface 31 is installed and is exposed to supporting seat 16 and is positioned on the side at medium position place, backing plate 11 back side, due in a state of use, the side that supporting seat 16 is positioned at medium position place, backing plate 11 back side is positioned at the below of backing plate, not easily in use directly being touched by user, not easily there is the situation causing rounding loss of data because of maloperation plug in the data storage card be therefore inserted in data storage card interface 31; Data output interface 32 and charging inlet 33 are installed and are exposed on the side of supporting seat connecting portion 17, facilitate external storage peripheral hardware or input power; Display panel 34 is installed and is exposed on the front of supporting seat connecting portion 17, is convenient to present process state information to user intuitively; And rechargeable battery 35 laying is arranged on the inside that supporting seat 16 is positioned at backing plate rear surface regions, the region being positioned at the backing plate back side due to supporting seat has larger area, its inside may be used for the rechargeable battery laying larger area, to increase rechargeable battery capacitance of storage, guarantee that equipment possesses duration performance of better powering.Can see, thus the data acquisition memory circuit of layout, make portable record of signature apparatus for obtaining evidence can possess better ease of use and power supply duration performance.
In sum, portable record of signature apparatus for obtaining evidence of the present utility model, when not using, can turn to swivel arm and drawing close spacer locations, make its duty small volume, be convenient to carry with; And when it is desired to be used, then the swivel arm of portable record of signature apparatus for obtaining evidence can be turned to folded-out position, synchronously image taking is carried out to the hand of paper document and signer, face, audio collection can also be carried out by microphone, and carry out digitizing storage by data acquisition memory circuit, for signatures on documents evidence obtaining and review afterwards; In addition, portable record of signature apparatus for obtaining evidence of the present utility model is also by optimizing distribution to data store circuit, and made it possess better ease of use and power supply duration performance, can meet the user demand as portable mobile apparatus better.In general, this portable record of signature apparatus for obtaining evidence is that the on-the-spot evidence obtaining of paper document signature provides a kind of new technical products implementation.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (9)
1. a portable record of signature apparatus for obtaining evidence, is characterized in that, comprise Holding seat, described Holding seat comprises one piece of backing plate, the front of backing plate is positioned at the upper-end part of driving place of putting and is installed with the resilient clamp structure that can clamp paper, also comprise swivel arm, one end of swivel arm is rotating is connected to position Holding seat being positioned at backing plate upper end, swivel arm can be turned to draw close on the front of backing plate or be the expanded position of preset angle with backing plate, and the end position place of swivel arm towards side, backing plate direction away from rotating junction is provided with the first camera, swivel arm is provided with second camera towards side, backing plate direction near the position of rotating junction, when swivel arm turns to expanded position, the camera lens of the first camera and backing plate are depression angle and towards the direction of backing plate position, the camera lens of second camera and backing plate are upward view angle and towards the direction of backing plate top position, also be provided with data acquisition memory circuit in described Holding seat, the image data acquiring end of described data acquisition memory circuit is electrically connected with the view data output terminal of the first camera and second camera respectively, and is that the first camera and second camera are powered.
2. portable record of signature apparatus for obtaining evidence according to claim 1, it is characterized in that, when swivel arm turns to expanded position, swivel arm be the preset angle of 90 ° ~ 110 ° with backing plate, on swivel arm, the camera lens of the first camera and backing plate are the upward view angle of 40 ° ~ 60 °, and on swivel arm, the camera lens of second camera and backing plate are the depression angle of 30 ° ~ 50 °.
3. portable record of signature apparatus for obtaining evidence according to claim 1, is characterized in that, the shooting visual angle of described first camera and second camera is at least 60 °.
4. portable record of signature apparatus for obtaining evidence according to claim 1, it is characterized in that, circumference distribution along the first camera on described swivel arm is provided with several the first lighting sources, circumference distribution along second camera on swivel arm is provided with several the second lighting sources, and the power supply terminal of described first lighting source and the second lighting source is electrically connected with the illuminalive power-supply control output end of data acquisition memory circuit.
5. portable record of signature apparatus for obtaining evidence according to claim 1, it is characterized in that, also comprise microphone, described microphone is arranged in Holding seat or swivel arm, and the shell of microphone installed position is provided with through hole; The voice data output terminal of described microphone is electrically connected to the audio data collecting end of data acquisition memory circuit, and is powered by data acquisition memory circuit.
6. portable record of signature apparatus for obtaining evidence according to claim 1, it is characterized in that, the position described Holding seat being positioned at backing plate upper end is provided with rotation mounting groove, rotating being mounted in the end that swivel arm is rotationally connected is rotated in mounting groove, and the end that swivel arm is rotationally connected has the mounting hole of a lateral direction penetrating, be equipped with the ball of two conductive material in mounting hole along the arrangement of through direction, and between two balls, be crimped with the spring of a conductive material, the sidewall of the rotation mounting groove of described Holding seat corresponds to two ball positions place when swivel arm to turn to when drawing close backing plate two ball position places and turns to expanded position and be equipped with spherical groove, when swivel arm turn to draw close backing plate and expanded position time, two balls in its mounting hole all can be outwardly and embed in the spherical groove of opposite position from mounting hole suppressing under acting force of spring, and the groove inner wall sidewall rotating mounting groove corresponding to two spherical grooves at two ball positions place when swivel arm turns to expanded position is equipped with the electric conduction electrode-plate of mating shapes respectively, described two electric conduction electrode-plates are connected electrically in the work current supply circuit of data acquisition memory circuit as two contact terminals disconnected.
7. portable record of signature apparatus for obtaining evidence according to claim 1, it is characterized in that, described Holding seat also comprises entirety and is flat bulk and is fixedly mounted on the supporting seat on the backing plate back side with tiling, and one end that described supporting seat is positioned at position, backing plate upper end has from the outward extending connecting portion in the upper end of backing plate; Described data acquisition memory circuit is arranged in supporting seat, and described swivel arm is rotatably connected on the connecting portion of supporting seat.
8. portable record of signature apparatus for obtaining evidence according to claim 7, is characterized in that, the flat bulk of described supporting seat entirety in wedge shape, its thickness reduces from being positioned at one end, position, backing plate upper end gradually to being positioned at one end, position, backing plate bottom.
9. portable record of signature apparatus for obtaining evidence according to claim 7, it is characterized in that, described data acquisition memory circuit comprises collection storage processing unit, data storage card interface, data output interface, display panel, rechargeable battery, charging control circuit and charging inlet;
Described data storage card interface is installed and is exposed to supporting seat and is positioned on the side at medium position place, the backing plate back side, for external data storage card;
Described data output interface and charging inlet are installed and are exposed on the side of supporting seat connecting portion, and wherein, data output interface is used for external data and stores peripheral hardware, and charging inlet is used for external input power;
Described display panel is installed and is exposed on the front of supporting seat connecting portion;
The data acquisition end of described collection storage processing unit comprises image data acquiring end and audio data collecting end, namely as image data acquiring end and the audio data collecting end of data acquisition memory circuit; Wherein, image data acquiring end is electrically connected with the view data output terminal of the first camera and second camera respectively; Audio data collecting end is electrically connected with the voice data output terminal of audio collecting device; The data write output terminal gathering storage processing unit is electrically connected with data storage card interface and data output interface respectively; The process state information output terminal gathering storage processing unit is electrically connected with display panel;
Described rechargeable battery is laid and is arranged on the inside that supporting seat is positioned at backing plate rear surface regions, it is electrically connected with charging inlet by charging control circuit, and rechargeable battery is respectively and gathers the first camera on storage processing unit, data storage card interface, data output interface, display panel and swivel arm and second camera is powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187730.7U CN204463163U (en) | 2015-03-31 | 2015-03-31 | A kind of portable record of signature apparatus for obtaining evidence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187730.7U CN204463163U (en) | 2015-03-31 | 2015-03-31 | A kind of portable record of signature apparatus for obtaining evidence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204463163U true CN204463163U (en) | 2015-07-08 |
Family
ID=53670019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187730.7U Expired - Fee Related CN204463163U (en) | 2015-03-31 | 2015-03-31 | A kind of portable record of signature apparatus for obtaining evidence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204463163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994238A (en) * | 2021-03-03 | 2021-06-18 | 国网河北省电力有限公司正定县供电分公司 | Be used for portable operation splint of electric wire netting construction management |
-
2015
- 2015-03-31 CN CN201520187730.7U patent/CN204463163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994238A (en) * | 2021-03-03 | 2021-06-18 | 国网河北省电力有限公司正定县供电分公司 | Be used for portable operation splint of electric wire netting construction management |
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