CN109407784A - A kind of multi-action computer data acquisition device - Google Patents

Abstract

The present invention relates to a kind of multi-action computer data acquisition device, the present invention solves the problems, such as that the data information being stored in computer is easily stolen and computer acquisition device cable interface becomes easily infected by dust；The technical solution of solution includes: data collection host and backup host to be provided in cabinet and backup host is electrically connected with the spare network interface plate being slidably connected on the first cavity bottom wall, when criminal steals information, backup host switch and driving mechanism switch is made to skid off the second cavity on first password disk if it is just dialled, the spare network interface plate with backup host electrical connection is snapped down at network interface shutter in the driving of driving mechanism at this time, network interface plate on data collection host is blocked, so that criminal takes for the spare network interface plate and can carry out stealing for information, so that the information being located in data collection host is safer；The device without using when keyboard, cable interface or USB interface can be also sealed, completely cut off extraneous dust.

Description

A kind of multi-action computer data acquisition device

Technical field

The present invention relates to computer data acquiring technical field, specially a kind of multi-action computer data acquisition device.

Background technique

Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical value calculating, Logic calculation can be carried out again, also have the function of store-memory.It is that can be run according to program, automatic, high speed processing magnanimity number According to modernization intelligent electronic device；Data collection system is to combine the measurement based on computer or other dedicated testing platforms Software and hardware product realizes flexible, the customized measuring system of user；Computer data acquiring device generally includes computer Component and data acquisition device, people are when carrying out data acquisition using computer, it is often necessary to pass through cable or USB Data line on computer body cable or USB interface connect, thus carry out data acquisition transmission, but it is existing mostly Outside number computer network lines or USB interface are exposed under normal conditions, also without preferable safeguard procedures, therefore it can be infected with very much Dust be easy to cause the case where reading data failure or can not reading, and the dust accumulated is in cable interface or USB interface It is inside also not easy to sweep cleaning, bring greater inconvenience to user of service；Another is not carried out due to cable and USB data interface Closing, so that any external world's irrelevant personnel can be stored in computer by connection USB or cable interface to read Data information, the acquisition information for causing calculator memory storage is stolen, if the information acquired in computer be related to security classification compared with High trade secret, then can bring immeasurable property loss to user of service, therefore a kind of dust-proof and can be in computer A kind of multi-action computer data acquisition device that the data of storage carry out safeguard protection just seems more important.

Summary of the invention

For above situation, for the defect for overcoming the prior art, the present invention provides a kind of multi-action computer data acquisition Device, which has preferable dust-proof and heat sinking function, so that computer is not working When, cable interface, USB interface and the keyboard on main frame are sealed, when need using when pass through linkage It is synchronized respectively and is opened by mechanism；Another can preferably prevent the acquisition for being stored in computer by the computer data acquiring device Information is stolen, by setting combination disk, data collection host and backup host, is adopted so that being stored in data collection host The data of collection are safer.

Specific technical solution is as follows:

A kind of multi-action computer data acquisition device, including cabinet, which is characterized in that be divided into the through partition in the cabinet One cavity and the second cavity, the first cavity is interior to be equipped with data collection host and backup host and is electrically connected with display, described Slid vertically between both lateral sides wall in second cavity be connected with keyboard and the second cavity top end slide laterally be connected with two level The cover board of setting, the cover board bottom end are fixedly connected with the first rack gear being laterally arranged, and the second cavity is close to keyboard longitudinal direction side Wall transverse ends are rotatably connected to two first gears and first gear the first rack gear engagement corresponding with its respectively respectively, described First cavity transverse direction one side wall is equipped with network interface shutter at data collection host network interface, and second cavity is close to keyboard longitudinal direction Make two cover boards respectively to cross while one side wall is equipped with driving mechanism and the driving mechanism includes driving keyboard upward sliding To two Slideslips, network interface shutter is connect through the first transmission device with driving mechanism so that network interface shutter is opened and keyboard rising It is synchronous to carry out, the backup host be electrically connected with close to network interface shutter side be slidably connected to it is spare on the first cavity bottom wall Network interface plate and spare network interface plate upper end are fixedly connected with through first connecting rod is placed in intracorporal second rack gear of the second chamber, the second tooth Item is engaged with the second gear for being rotationally connected with the second cavity transverse direction one side wall and second gear has rotated coaxially the first frictional disk, First frictional disk is connected with the line wheel being rotationally connected on the second cavity bottom wall through the second transmission device and line wheel coaxially turns Dynamic to have third gear, third gear is engaged with commutating tooth frame and commutating tooth frame is fixedly connected with and is slidably connected to the second cavity bottom wall On switch enclosure, switch enclosure is mobile by commutating tooth frame to be changed third gear and turns to and control the first frictional disk and second and be driven The engagement and disengaging of device, second transmission device drive through driving mechanism, and the second cavity transverse direction one side wall is provided with first Combination disk and the second combination disk and two combination disks and switch enclosure cooperate so that switch enclosure skids off one when dialling to first password disk Half, so that switching backup host button and driving mechanism skids off the second cavity, when to dial Time-setting switch box completely complete for two combination disks The second cavity is skidded off entirely, so that data collection host switch button and driving mechanism switch skid off the second cavity.

Preferably, second transmission device includes: and is equipped on the second cavity bottom wall with the first frictional disk opposite position It is rotationally connected in the first axle of the second cavity bottom wall and first axle and axially slidably connects the second axis, the first axle inner wall week Rectangle sliding slot and the second axis circumferential direction both ends are equipped with to both ends and are equipped with the locating piece being slidably matched with rectangle sliding slot, on the locating piece It is fixed with the first spring and the first spring other end is connected to rectangle sliding slot bottom wall, the second axis is fixed close to first frictional disk one end Have and matched with the first frictional disk and spaced second frictional disk, the second axis other end is pierced by first axle and extension end is fixed It is connected with cotton rope, the cotton rope other end is connected to line wheel.

Preferably, to be a rectangular frame and rectangular frame be fixed with the close to third gear side bottom end with the commutating tooth frame Three rack gears, the rectangular frame are fixed with the 4th rack gear and rectangular frame close to switch enclosure side far from third gear side upper end Be fixedly connected on switch enclosure through second connecting rod, the switch enclosure close to position among rectangular frame side be fixed with the first block and Second spring is connected between first block and the second cavity transverse direction one side wall being adjacent to, second spring deviates from switch enclosure one Side is equipped with the first cylindrical bar for being rotationally connected with the second cavity wall and the first cylindrical bar is placed in the outer one end of the second cavity and consolidates Surely there is a first password disk, the first cylindrical bar, which is placed in one end in the second cavity and is fixed on the first locking disk and the first locking disk, to be set There is the first groove matched with the first block, switch enclosure is fixed away from the rectangular frame other side and far from first password disk one end There is the second block, third spring is connected between the second block and the second cavity wall and third spring is set away from switch enclosure side There is the second cylindrical bar being rotationally connected on the second cavity wall, the second cylindrical bar is placed in the outer one end of the second cavity and is fixed with Second combination disk and its be placed in one end in the second cavity and be fixed with the second locking disk, the second locking disk is equipped with and the second block phase Second groove of cooperation.

Preferably, the driving mechanism is to be fixed on the first driving motor and the first driving of the second cavity longitudinal direction one side wall Motor output shaft covers intrinsic spaced first belt pulley and first bevel gear, and first bevel gear, which is engaged with, is rotationally connected with the The second bevel gear and second bevel gear of two cavitys are engaged with the third hand tap gear for being rotationally connected with the second cavity, third hand tap gear Longitudinal two sides are respectively equipped with the second belt pulley and the 4th gear coaxially rotated, and the 4th gear is towards the first frictional disk side Be engaged with the 5th rack gear being fixed on keyboard bottom wall, the second belt pulley be connected with and be matched therewith through the first belt first The third belt pulley that gear rotates coaxially, the first gear that the first belt pulley is connected with and is matched therewith through the second belt are coaxial 4th belt pulley of rotation.

Preferably, first transmission device is to be fixedly connected on the 6th rack gear longitudinally extended on network interface shutter and Six rack gears are engaged with the 5th gear being rotationally connected in the first cavity transverse direction one side wall, and the 5th gear, which is engaged with, to be rotationally connected with The 6th gear and the 6th gear of second cavity transverse direction one side wall have rotated coaxially the 5th belt pulley, and the 5th belt pulley is through third skin Band connection has the 6th belt pulley for being rotationally connected with the first cavity longitudinal direction one side wall and the 6th belt pulley has rotated coaxially the 7th skin Belt wheel, the 7th belt pulley are connected with the 8th belt pulley rotated coaxially with second bevel gear through the 4th belt.

Preferably, cover intrinsic 9th belt pulley in the first axle, the 9th belt pulley through the 5th belt be connected with The tenth belt pulley that second bevel gear rotates coaxially.

Preferably, network interface shutter upper end and data-oriented acquisition host side longitudinal direction both ends are fixed with vertically arranged Third axis, one of third axis slidably connects the first sliding rail for being fixed on the first cavity transverse direction one side wall, another Three axis slidably connect the second sliding rail for being fixed on the first cavity transverse direction one side wall, the network interface shutter data-oriented acquisition master Machine side lower end, which is fixed with to be sliding combined in horizontally disposed third sliding rail and third sliding rail, to be fixed on the first cavity bottom wall The 4th axis, original state, the first sliding rail, the second sliding rail, third sliding rail distinguish corresponding third axis, the 4th axis auxiliary section The track of position is an arc.

Preferably, the first cavity both lateral sides wall and at data collection host opposite position be equipped with ventilating board, It is respectively equipped with the flabellum being rotationally connected on the first cavity wall in first cavity and at two ventilating board opposite positions, is leaned on First cavity longitudinal direction one side wall of nearly data collection host is fixed on Two axle drive motor and two output shaft of Two axle drive motor Intrinsic two the 4th bevel gear is covered respectively, and the 4th bevel gear is engaged with the 5th cone tooth for being rotationally connected with the first cavity longitudinal direction one side wall Wheel and the 5th bevel gear have rotated coaxially the 6th bevel gear, and the 6th bevel gear is engaged with the 7th cone tooth rotated coaxially with flabellum Wheel.

Preferably, positioned at the first cavity bottom wall and to be away from network interface shutter side lateral through multiple baffles and the first cavity One side wall surrounds third cavity, and third cavity is equipped with sliding door far from data collection host one side wall and sliding door data-oriented is adopted Collection host side longitudinal direction both ends are fixed with the 5th vertically arranged axis, one of them the 5th axis, which slidably connects, is fixed on the first chamber For body far from the 4th sliding rail in network interface shutter transverse direction one side wall, another the 5th axis slidably connects that be fixed on the first cavity remote The 5th sliding rail in off-network mouth shutter transverse direction one side wall, sliding door data-oriented acquisition host side lower end are fixed with water It puts down and is sliding combined with the 6th axis being fixed on the first cavity bottom wall in the 6th sliding rail of setting and the 6th sliding rail, original state, The 5th axis, the 6th axis matching part sliding rail of 4th sliding rail, the 5th sliding rail, the 6th sliding rail respectively corresponding thereto are an arc, Sliding door longitudinal direction one end is fixed with the 7th rack gear that is horizontally disposed and longitudinally extending, and the 7th rack gear, which is engaged with, is rotationally connected with third The 7th gear and the 7th gear in cavity lateral sidewalls have rotated coaxially the 11st belt pulley, and the 11st belt pulley is through the 7th skin Band connection has the 12nd belt pulley rotated coaxially with the 7th belt pulley.

Preferably, the cabinet bottom wall is provided with the universal wheel with locking function.

Above-mentioned technical proposal beneficial effect is:

(1) present invention provides a kind of multi-action computer data acquisition device, which can be compared with The good acquisition information for preventing from being stored in computer is stolen, by the way that combination disk, data collection host and backup host is arranged, when Criminal carries out data when stealing, by stirring combination disk for computer booting, if criminal just dial it is close to first Code-disc, so that switch enclosure pops up cabinet, criminal is it is seen that the switch of backup host and the switch of driving mechanism, lead at this time Backup host is crossed to switch so that backup host is opened, by linkage mechanism in backup host opening procedure, so that with spare master The spare network interface plate of mechatronics is moved to network interface shutter rear, just shelters from the network interface on data collection host, makes Obtaining criminal and takeing for the backup host is data storage device, is confused to criminal, so that being stored in Data in data collection host are safer；

(2) existing most computers cable or USB interface are exposed to outer under normal conditions, are also arranged without preferably protection It applies, therefore many dusts can be infected with, be easy to cause the case where reading data failure or can not reading, and the dust accumulated exists It is also not easy to sweep cleaning in cable interface or USB interface, bring greater inconvenience to user of service, the multi-action computer data When acquiring without data, the cable or USB jack and keyboard that can make are sealed acquisition device, thus preferably Completely cut off extraneous dust to enter in network cable jack or USB interface, avoid because dust contamination caused by read data failure or The case where can not reading.

Detailed description of the invention

Fig. 1 is structure of the invention schematic front view；

Left side view when Fig. 2 is cover board of the present invention, network interface shutter opening；

Right side view when Fig. 3 is cover board of the present invention, network interface shutter opening；

Fig. 4 is cabinet transverse direction side cross-sectional view when keyboard of the present invention rises, cover board is opened；

Fig. 5 is cabinet transverse direction side section view right side view when cover board of the present invention is closed；

Fig. 6 is that cover board of the present invention is closed, keyboard is in cabinet transverse direction side schematic diagram when in the second cavity；

Fig. 7 is that the present invention leaves out top view after keyboard and cover board；

Fig. 8 is that the present invention leaves out keyboard and cover board rear box cross-sectional view；

Fig. 9 is structure enlargement diagram at A of the present invention；

Figure 10 is that the present invention leaves out cabinet close to network interface shutter one side wall side view；

Figure 11 is that the present invention leaves out cabinet close to network interface shutter one side wall oblique view；

Figure 12 is that the present invention leaves out cabinet far from network interface shutter one side wall rear oblique view；

Figure 13 is that the present invention leaves out cabinet far from oblique view before network interface shutter one side wall；

Figure 14 is schematic diagram when backup host of the present invention switch skids off the second cavity；

Figure 15 is schematic diagram when data collection host of the present invention skids off the second cavity；

Figure 16 is that the present invention leaves out top view after cover board；

Figure 17 is that switch enclosure of the present invention and combination disk cooperate schematic diagram；

Figure 18 is that first axle of the present invention and the second axis cooperate schematic diagram；

Figure 19 is first axle of the present invention and the second axis separated structure schematic diagram.

1 in figure: cabinet 1, the first cavity 2, the second cavity 3, data collection host 4, backup host 5, keyboard 6, cover board 7, First rack gear 8, first gear 9, network interface shutter 10, spare network interface plate 11, first connecting rod 12, the second rack gear 13, the second tooth Wheel 14, the first frictional disk 15, line wheel 16, third gear 17, commutating tooth frame 18, switch enclosure 19, first password disk 20, the second password Disk 21, backup host switch 22, data collection host switch 23, driving mechanism switch 24, first axle 25, the second axis 26, rectangle Sliding slot 27, locating piece 28, the first spring 29, the second frictional disk 30, cotton rope 31, rectangular frame 18-1, third rack gear 18-2, the 4th Rack gear 18-3, second connecting rod 32, the first block 33, second spring 34, the first cylindrical bar 35, the first locking disk 36, first is recessed Slot 37, the second block 38, third spring 39, the second cylindrical bar 40, the second locking disk 41, the second groove 42, the first driving electricity Machine 43, the first belt pulley 44, first bevel gear 45, second bevel gear 46, third hand tap gear 47, the second belt pulley 48, the 4th tooth Wheel 49, the 5th rack gear 50, the first belt 51, third belt pulley 52, the second belt 53, the 4th belt pulley 54, the 6th rack gear 55, the Five gears 56, the 6th gear 57, the 5th belt pulley 58, third belt 59, the 6th belt pulley 60, the 7th belt pulley 61, the 4th skin Band 62, the 8th belt pulley 63, the 9th belt pulley 64, the 5th belt 65, the tenth belt pulley 66, third axis 67, the first sliding rail 68, the Two sliding rails 69, third sliding rail 70, the 4th axis 71, ventilating board 72, flabellum 73, Two axle drive motor 74, the 4th bevel gear 75, the 5th Bevel gear 76, the 6th bevel gear 77, the 7th bevel gear 78, baffle 79, third cavity 80, sliding door 81, the 5th axis 82, the 4th is sliding Rail 83, the 5th sliding rail 84, the 6th sliding rail 85, the 6th axis 86, the 7th rack gear 87, the 7th gear 88, the 11st belt pulley 89, the 7th The 90, the 12nd belt pulley 91 of belt, universal wheel 92, display 93.

Specific embodiment

For the present invention aforementioned and other technology contents, feature and effect, in following cooperation with reference to figures 1 through Figure 19 pairs In the detailed description of embodiment, can clearly it present.The structure content being previously mentioned in following embodiment is attached with specification Figure is reference.

Each exemplary embodiment of the invention is described below with reference to accompanying drawings.

Embodiment 1, a kind of multi-action computer data acquisition device, including cabinet 1, which is characterized in that the cabinet 1 It is interior to be divided into the first cavity 2 and the second cavity 3 through partition, be equipped in the first cavity 2 data collection host 4 and backup host 5 and It is electrically connected with display 93, is slid vertically between both lateral sides wall in second cavity 3 and be connected with keyboard 6 and the second cavity 3 tops, which slide laterally, is connected with two horizontally disposed cover boards 7, and 7 bottom end of cover board is fixedly connected with the first tooth being laterally arranged Item 8, the second cavity 3 are rotatably connected to two first gears 9 and first gear 9 close to the longitudinal one side wall transverse ends of keyboard 6 respectively The first rack gear 8 engagement corresponding with its respectively, the lateral one side wall of first cavity 2 are set at 4 network interface of data collection host There is network interface shutter 10, second cavity 3 is equipped with driving mechanism close to the longitudinal one side wall of keyboard 6 and the driving mechanism has Have: while driving 6 upward sliding of keyboard two cover boards 7 being slided respectively to both lateral sides, network interface shutter 10 is passed through first Dynamic device is connect with driving mechanism so that network interface shutter 10 is opened and 6 rising synchronous of keyboard carries out, and the backup host 5 is close 10 side of network interface shutter is electrically connected with the spare network interface plate 11 being slidably connected on 2 bottom wall of the first cavity and spare network interface is inserted 11 upper end of plate is fixedly connected with the second rack gear 13 being placed in the second cavity 3 through first connecting rod 12, and the second rack gear 13, which is engaged with, to be turned It moves the second gear 14 for being connected to the lateral one side wall of the second cavity 3 and second gear 14 has rotated coaxially the first frictional disk 15, institute It states the first frictional disk 15 and is connected with the line wheel 16 being rotationally connected on 3 bottom wall of the second cavity and line wheel 16 through the second transmission device together Axis rotation has third gear 17, and third gear 17 is engaged with commutating tooth frame 18 and commutating tooth frame 18 is fixedly connected with and is slidably connected to Switch enclosure 19 on second cavity, 3 bottom wall, switch enclosure 19 is mobile to change the steering control of third gear 17 by commutating tooth frame 18 Make the first frictional disk 15 and the second transmission device engage and disengaging, second transmission device drive through driving mechanism, second The lateral one side wall of cavity 3 is provided with first password disk 20 and the second combination disk 21 and two combination disks make with the mutual cooperation of switch enclosure 19 Switch enclosure 19 skids off half when must dial to first password disk 20, so that 5 button of backup host be made to skid off with driving mechanism switch 24 Second cavity 3 dials Time-setting switch box 19 when two combination disks completely and fully slides out the second cavity 3, so that data collection host switchs 23 buttons and driving mechanism switch 24 skid off the second cavity 3.

When in use, the present invention provides a kind of multi-action computer data acquisition device to the embodiment, this is multi-functional Computer data acquiring device can preferably prevent the acquisition information for being stored in computer stolen, by the way that combination disk, data is arranged Host 4 and backup host 5 are acquired, when criminal, which carries out data, to steal, since the computer data acquiring device is switched on Switch is located in the box body and is provided with password, so that criminal is more difficult when carrying out Data Theft, if criminal is rigid It is good to dial to first password disk 20 so that switch enclosure 19 pops up cabinet 1, at this time criminal it is seen that backup host 5 switch With the switch of driving mechanism, by backup host switch 22 backup host 5 is opened, lead in 5 opening procedure of backup host Linkage mechanism is crossed, so that the spare network interface plate 11 being electrically connected with backup host 5 is moved to 10 rear of network interface shutter, is just hidden The network interface on data collection host 4 is blocked, so that it is data storage device that criminal, which takes for the backup host 5, to not Method molecule is confused so that the data being stored in data collection host 4 are safer, as staff in use, First password disk 20 and the second combination disk 21 need to only be dialled pair, i.e., and data collection host switch 23 with driving mechanism switch 24 just The second cavity 3 is skidded off with switch enclosure 19, data collection host 4 is opened by data collection host switch 23, passes through driving mechanism Switch 24 opens cover board 7, keyboard 6 rises and network interface shutter 10 is opened, so that staff is used, preferably, We can be provided with two groups of driving mechanism switches 24 in switch enclosure 19, any one opening of this two groups of switches can to drive Mechanism work rises keyboard 6, cover board 7 is opened and network interface shutter 10 is opened；

When specifically used, when criminal is dialled just to first password disk 20, it is set to spare in switch enclosure 19 Host switch 22 and driving mechanism switch 24 skid off cabinet 1, and data collection host switch 23 is also located in cabinet 1 at this time, at this time Criminal opens it its switch as the computer data acquiring device, and backup host 5 is opened at this time, initial shape The first frictional disk 15 and the second transmission device are disengaged position under state, during switch enclosure 19 skids off cabinet 1 outward, due to only It skids off a part and backup host switch 22 is skidded off into cabinet 1, switch enclosure 19 makes third gear 17 by commutating tooth frame 18 at this time Rotation drives the line wheel 16 coaxially rotated to rotate in turn, the second transmission device connected at this time with line wheel 16 and the first friction Disk 15 engages, and the second transmission device drives through driving mechanism so that driving mechanism drives the rotation of the first frictional disk 15, band The dynamic second gear 14 rotated coaxially with the first frictional disk 15 rotates and then drives the second rack gear 13 mobile, and then passes through the second tooth Item 13 makes spare network interface plate 11 slide to 10 rear of network interface shutter, so that the network interface on data collection host 4 is sheltered from, The spare network interface plate 11 is regarded data acquisition network mouth by criminal at this time, so that being located at 4 memory of data collection host The information of storage is safer；If staff is needed using the device, two combination disks are allocated to correct position first, at this time The data collection host switch 23 and driving mechanism switch 24 being set in switch enclosure 19 skid off cabinet 1, if spare When host switch 22 skids off cabinet 1, the drive of switch enclosure 19 makes second by line wheel 16 with the commutating tooth frame 18 that it connect is fixed Transmission device and the first frictional disk 15 from it is initial when disengaged position become engaging, when switch enclosure 19 continues outside cunning, count at this time When also skidding off cabinet 1 according to acquisition host switch 23, by commutating tooth frame 18 second gear 14 engaged is adjusted at this time Rotation direction is so that line wheel 16 changes rotation direction, so that the second transmission device becomes again with the first frictional disk 15 Disengaged position, the first frictional disk 15 is due to receiving any driving force at this time, and spare network interface plate 11 is still in original position Place does not slide to 10 rear of network interface shutter, therefore staff opens data acquisition master by data collection host switch 23 Machine 4, at the same time by the way that driving mechanism switch 24 makes driving mechanism work open cover board 7, keyboard 6 rises, network interface hides Baffle 10 is opened, and staff is the network interface it can be seen that on data collection host 4 after network interface shutter 10 is opened, thus into The collection and processing of row data, and the computer data acquiring device is when not in use, the net on data collection host 4 Mouth, keyboard 6 are in a sealed state, to preferably to be isolated from the outside, are avoided extraneous dust and are entered network interface and key In disk 6, so that the reliability of the device is higher.

Embodiment 2, on the basis of embodiment 1, second transmission device include: on 3 bottom wall of the second cavity with first 15 opposite position of frictional disk is equipped with and is rotationally connected with the company of sliding axially in the first axle 25 and first axle 25 of 3 bottom wall of the second cavity It is connected to the second axis 26, the 25 inner wall circumferential direction both ends of first axle are equipped with rectangle sliding slot 27 and the circumferential both ends of the second axis 26 are equipped with and square The locating piece 28 that shape sliding slot 27 is slidably matched, the first spring 29 is fixed on the locating piece 28 and 29 other end of the first spring connects Be connected to 27 bottom wall of rectangle sliding slot, the second axis 26 be fixed with close to 15 one end of the first frictional disk matched with the first frictional disk 15 and Every the second frictional disk 30 of setting, 26 other end of the second axis is pierced by first axle 25 and extension end is fixedly connected with cotton rope 31, cotton rope 31 other ends are connected to line wheel 16.

The embodiment when in use, in the case of original state, when switch enclosure 19 does not skid off cabinet 1, is wound in line wheel 31 other end of cotton rope on 16 is connected to the second axis 26, and the second frictional disk 30 being fixedly and coaxially connected with the second axis 26 is in cotton rope 31 Under the action of do not contacted with the first frictional disk 15, and cotton rope 31 is now in tensioned state, is connected to locating piece 28 and square at this time The first spring 29 between 27 bottom wall of shape sliding slot is in confined state, if first password disk 20 is only allocated to correct position, Only have backup host switch 22 and driving mechanism switch 24 to skid off cabinet 1 at this time, skids off the process of cabinet 1 outward in switch enclosure 19 In, switch enclosure 19 drives the commutating tooth frame 18 being firmly connected with it movement to drive the third gear engaged with commutating tooth frame 18 in turn 17 rotate in the counterclockwise direction, drive the line wheel 16 coaxially rotated to rotate in the counterclockwise direction, cotton rope 31 is by line wheel at this time 16 release a part, therefore under the action of the first spring 29, the second axis 26 is towards close to the movement of the direction of the first frictional disk 15 And then the second frictional disk 30 of drive is mobile to the first frictional disk 15 and the second frictional disk 30 is under the action of two first spring 29 The first frictional disk 15 is contacted at, the second transmission device is engaged with the first frictional disk 15 at this time, and is rubbed through driving mechanism driving first It wipes disk 15 to rotate in the counterclockwise direction and then spare network interface plate 11 is driven to slide to 10 rear of network interface shutter, data is acquired and are led 4 network interface of machine blocks, so that it is at data acquisition, to protect positioned at data that criminal, which takes for the spare network interface plate 11, Acquire the information stored in host 4；When staff needs using the device, two combination disks are allocated to correct position first Place, so that the data collection host switch 23 being located in switch enclosure 19 skids off cabinet 1, in the process along with as spare master When machine switch 22 has just skidded off cabinet 1 with switch enclosure 19, switch enclosure 19 passes through the commutating tooth frame 18 being firmly connected with it and makes at this time It obtains third gear 17 to rotate in the counterclockwise direction and then make the line wheel coaxially rotated 16 that cotton rope 31 is discharged a part, online During 31 release of rope, the second frictional disk 30 it is mobile to 15 direction of the first frictional disk under the action of two first spring 29 and Inconsistent with the first frictional disk 15, switch enclosure 19 continues to slide out so that data collection host switch 23 is made to skid off cabinet at this time 1, commutating tooth frame 18 continues to slide and third gear 17 is rotated in the opposite direction at this time, and then by coaxially rotating Line wheel 16 cotton rope 31 is shunk, the second axis 26 being slidably connected in first axle 25 edge under the action of cotton rope 31 circumferential at this time Slide far from 15 direction of the first frictional disk and two first springs 29 is made to be in compressive state, at this time the first frictional disk 15 again Become disengaged position once more with the second frictional disk 30, staff is acquired data by data collection host switch 23 at this time Host 4 open, so that driving mechanism is worked by driving mechanism switch 24, thus by cover board 7 open, keyboard 6 rise and Network interface shutter 10 open, due to the first frictional disk 15 and the second frictional disk 30 disengaging, at this time spare network interface plate 11 still in Situ does not interfere staff to carry out the collection and processing of data by the network interface on data collection host 4.

Embodiment 3, on the basis of embodiment 1, the commutating tooth frame 18 are a rectangular frame 18-1 and rectangular frame 18- 1 is fixed with third rack gear 18-2 close to 17 side bottom end of third gear, and the rectangular frame 18-1 is far from 17 side of third gear Upper end is fixed with the 4th rack gear 18-3 and rectangular frame 18-1 is fixedly connected on out close to 19 side of switch enclosure through second connecting rod 32 Box 19 is closed, the switch enclosure 19 is fixed with the first block 33 and 33 He of the first block close to position among the side rectangular frame 18-1 It is connected with second spring 34 between the lateral one side wall of the second cavity 3 being adjacent to, second spring 34 deviates from 19 side of switch enclosure The second cavity 3 outer one is placed in equipped with the first cylindrical bar 35 and the first cylindrical bar 35 for being rotationally connected with 3 side wall of the second cavity End is fixed with first password disk 20, and the first cylindrical bar 35 is placed in one end in the second cavity 3 and is fixed with the first locking disk 36 and the One locking disk 36 is equipped with the first groove 37 matched with the first block 33, and switch enclosure 19 deviates from the other side rectangular frame 18-1 And the second block 38 is fixed with far from 20 one end of first password disk, the is connected between 3 side wall of the second block 38 and the second cavity It is cylindrical that three springs 39 and third spring 39 are equipped with second be rotationally connected on 3 side wall of the second cavity away from 19 side of switch enclosure Bar 40, the second cylindrical bar 40 are placed in that the outer one end of the second cavity 3 is fixed with the second combination disk 21 and it is placed in one in the second cavity 3 End is fixed with the second locking disk 41, and the second locking disk 41 is equipped with the second groove 42 matched with the second block 38.

When in use, second spring 34 and third spring 39 are in by drawing shape to the embodiment under original state State, if first password disk 20 is allocated to correct position just by criminal, i.e., so that first on the first locking disk 36 is recessed Slot 37 is corresponding with the first block 33 being set on switch enclosure 19, and switch enclosure 19 is outside under the action of the second spring 34 at this time Cabinet 1 is skidded off, since the second combination disk 30 is not allocated to correct position, the second groove 42 on the second locking disk 41 is not It is corresponding with the second block 38, when the second block 38 being set on switch enclosure 19 slides at the second locking disk 41, by second Locking disk 41 stops, and backup host switch 22 slides to outside cabinet 1 at this time, but data collection host switch 23 is also in cabinet 1, Being accompanied by the commutating tooth frame 18 moved together with switch enclosure 19 in the above process drives third gear 17 to rotate, specifically, The third rack gear 18-2 for being initially positioned at the lower end rectangular frame 18-1 drives third gear 17 to rotate i.e. band moving-wire in the counterclockwise direction Wheel 16 discharges cotton rope 31, and the first frictional disk 15 is just engaged with the second transmission device at this time, and criminal is by spare master Machine opens 22 and so that driving mechanism is worked by driving mechanism switch 24, and in the opening of network interface shutter 10, keyboard 6 rises and cover board During 7 open, spare network interface plate 11 also synchronizes therewith slides to 10 rear of network interface shutter thus by data collection host 4 On network interface block so that criminal takes for that information data can be stolen by the spare network interface plate 11, to protect The safety of 4 inner storag information data of data collection host；If staff uses the device, two combination disks are distinguished first It is allocated to proper position, so that data collection host switch 23 skids off cabinet 1, i.e., respectively by the first groove 37 and the first block 33 Corresponding, the second groove 42 is corresponding with the second block 38, and data collection host switch 23 skids off the process of cabinet 1 along with two A movement, first is that third gear 17 engages with third rack gear 18-2 first and drives third gear 17 in the counterclockwise direction Rotation, so that line wheel 16 discharges 31 part of cotton rope, the first frictional disk 15 is engaged with the second transmission device at this time, second movement It is that commutating tooth frame 18 continues sliding so that third gear 17 and third rack gear 18-2 are detached from, and are made third gear 17 and be located at square 4th rack gear 18-3 of the upper end shape frame 18-1 is engaged, and is driven third gear 17 to be rotated in the clockwise direction at this time, is passed through line wheel 16 shrink the cotton rope 31 being released again, and the first frictional disk 15 is disengaged from the second transmission device at this time, at this time work Make personnel and opened data collection host 4 by data collection host switch 23, driving mechanism is made by driving mechanism switch 24 Work, since the first frictional disk 15 and the second transmission device are detached from this time, spare net during network interface shutter 10 is opened Mouthful plate 11 still in original position, do not influence staff by the network interface on data collection host 4 carry out the acquisitions of data with Processing.

Embodiment 4, on the basis of embodiment 1, the driving mechanism are be fixed on the longitudinal one side wall of the second cavity 3 the One driving motor 43 and intrinsic spaced first belt pulley 44 of 43 output sleeve of the first driving motor and first bevel gear 45, First bevel gear 45 is engaged with the second bevel gear 46 for being rotationally connected with the second cavity 3 and second bevel gear 46 is engaged with rotation and connects It is connected to the third hand tap gear 47 of the second cavity 3, the longitudinal two sides of third hand tap gear 47 are respectively equipped with the second skin coaxially rotated Belt wheel 48 and the 4th gear 49, the 4th gear 49 are engaged be fixed on 6 bottom wall of keyboard towards 15 side of the first frictional disk Five rack gears 50, the third that the first gear 9 that the second belt pulley 48 is connected with and is matched therewith through the first belt 51 rotates coaxially Belt pulley 52, the first gear 9 that the first belt pulley 44 is connected with and is matched therewith through the second belt 53 rotate coaxially the 4th Belt pulley 54.

The embodiment makes driving mechanism work when in use, by driving mechanism switch 24, specifically, first Driving motor 43 drives the first belt pulley 44 to rotate in the counterclockwise direction with first bevel gear 45, and then passes through 53 band of the second belt Dynamic 4th belt pulley 54 rotates in the counterclockwise direction, makes cover board 7 by the first gear 9 rotated coaxially with the 4th belt pulley 54 To cabinet 1, laterally for a Slideslip to open cover board 7, first bevel gear 45 drives third hand tap gear by second bevel gear 46 47 are rotated in the clockwise direction, and then the 4th gear 49 by rotating coaxially with third hand tap gear 47 is rotated in the clockwise direction To make keyboard 6 be raised above, the second belt pulley 48 rotated coaxially at this time with third hand tap gear 47 passes through 51 band of the first belt Dynamic third belt pulley 52 rotates, and then the first gear 9 by rotating coaxially with third belt pulley 52 drives another cover board 7 to case Body 1 is horizontal to be slid to the other side, so that cover board 7 be opened, cover board 7 opens carry out synchronous with the rise of keyboard 6 in the process.

Embodiment 5, on the basis of embodiment 4, first transmission device is to be fixedly connected on network interface shutter 10 The 6th rack gear 55 longitudinally extended and the 6th rack gear 55 are engaged with the 5th tooth being rotationally connected in the lateral one side wall of the first cavity 2 Wheel 56, the 5th gear 56 is engaged with the 6th gear 57 for being rotationally connected with the longitudinal one side wall of the second cavity 3 and the 6th gear 57 is same Axis rotation has the 5th belt pulley 65, and the 5th belt pulley 65 is connected with through third belt 59 is rotationally connected with the first cavity 2 lateral one The 6th belt pulley 60 and the 6th belt pulley 60 of side wall have rotated coaxially the 7th belt pulley 61, and the 7th belt pulley 61 is through the 4th belt 62 are connected with the 8th belt pulley 63 rotated coaxially with second bevel gear 46.

When in use, the first driving motor 43 drives 46 court of second bevel gear by first bevel gear 45 to the embodiment Towards 43 1 side direction of the first driving motor rotation drive in turn the 8th belt pulley 63 coaxially rotated rotation, the 8th skin Belt wheel 63 drives the rotation of the 7th belt pulley 61 by the 4th belt 62, and then drives the 6th rotated coaxially with the 7th belt pulley 61 Belt pulley 60 rotates, and the 6th belt pulley 60 drives 65 turns of the 5th belt pulley rotated coaxially with the 6th gear 57 through third belt 59 It is dynamic, and then the 6th gear 57 is driven to rotate towards towards 43 1 side direction of the first driving motor, so that 56 court of the 5th gear Away from 43 1 side direction of the first driving motor rotate, and then the 5th gear 56 drive the 6th rack gear 55 towards close to first driving 43 side of motor is mobile, and then network interface shutter 10 is opened.

Embodiment 6 covers intrinsic 9th belt pulley 64, the 9th skin on the basis of embodiment 4 in the first axle 25 Belt wheel 64 is connected with the tenth belt pulley 66 rotated coaxially with second bevel gear 46 through the 5th belt 65.

The embodiment when in use, the first driving motor 43 by first bevel gear drive second bevel gear along When towards the rotation of one side direction of the first driving motor, the tenth belt pulley rotated coaxially with second bevel gear also rotates with it and leads to The 9th pulley rotation that the 5th belt drives set to be fixed in first axle is crossed, and then drives first axle towards towards the first driving electricity The rotation of one side direction of machine drives the first frictional disk to rotate and then drives spare if the second frictional disk and the first frictional disk contact Network interface plate slides to network interface shutter rear, if the second frictional disk and the first frictional disk do not contact, at this time the second frictional disk from Body idle running.

Embodiment 7, on the basis of embodiment 1,10 upper end of network interface shutter and data-oriented acquisition 4 side of host Longitudinal both ends are fixed with vertically arranged third axis 67, and one of third axis 67, which slidably connects, is fixed on 2 cross of the first cavity To the first sliding rail 68 of one side wall, another third axis 67, which slidably connects, is fixed on the second of the lateral one side wall of the first cavity 2 Sliding rail 69,10 data-oriented of network interface shutter acquisition, 4 side lower end of host be fixed with horizontally disposed third sliding rail 70 and The 4th axis 71 being fixed on 2 bottom wall of the first cavity, original state, the first sliding rail 68, are sliding combined in third sliding rail 70 Two sliding rails 69, third sliding rail 70 distinguish corresponding third axis 67, the track of 71 matching part of the 4th axis is an arc.

The embodiment when in use, band of the 6th rack gear 55 being fixedly connected with network interface shutter 10 in driving mechanism Dynamic lower mobile and then drive network interface shutter 10 is mobile, and the third axis 67 being fixed on network interface shutter 10 under original state is distinguished Sliding rail is an arc at the first sliding rail 68 corresponding thereto, 69 cooperation position of the second sliding rail, and is fixed on network interface shutter 10 Sliding rail is also arc at 71 cooperation position of third sliding rail 70 and the 4th axis of lower end, when the 6th rack gear 55 is in the effect of driving mechanism When lower mobile, drive network interface shutter 10 is mobile towards data-oriented acquisition 4 direction of host first, that is, is fixed on network interface shutter Arcuately sliding rail slides third axis 67 on 10, when third axis 67 slides at the sliding rail straight position being matched therewith, at this time Network interface shutter 10 is moved along the straight direction of sliding rail under the drive of the 6th rack gear 55, so that network interface shutter 10 be opened, is made It obtains 4 network interface of data collection host to expose, the acquisition and processing of data is carried out convenient for staff.

Embodiment 8, on the basis of embodiment 1, the 2 both lateral sides wall of the first cavity and with 4 phase of data collection host Corresponding position is equipped with ventilating board 72, in first cavity 2 be respectively equipped with rotation at two ventilating boards, 72 opposite position and connect The flabellum 73 being connected on 2 side wall of the first cavity is fixed with twin shaft close to the longitudinal one side wall of the first cavity 2 of data collection host 4 Intrinsic two the 4th bevel gear 75, the engagement of the 4th bevel gear 75 are covered on 74 liang of output shafts of driving motor 74 and Two axle drive motor respectively There is the 5th bevel gear 76 for being rotationally connected with the longitudinal one side wall of the first cavity 2 and the 5th bevel gear 76 has rotated coaxially the 6th cone tooth Wheel 77, the 6th bevel gear 77 is engaged with the 7th bevel gear 78 rotated coaxially with flabellum 73.

The embodiment when in use, preferably, is provided with ventilating board 72 in 1 both lateral sides of cabinet, can increase case The mobility of air in body 1 is equipped in cabinet 1 at 72 opposite position of ventilating board so that swapping with outside air The flabellum 73 driven through Two axle drive motor 74, can accelerate the flowing velocity of air in cabinet 1, radiate for data collection host 4, So that the data collection host 4 being located in cabinet 1 works in the normal temperature range, so that the device stability is higher.

Embodiment 9 positioned at 2 bottom wall of the first cavity and is away from 10 side of network interface shutter warp on the basis of embodiment 5 Multiple baffles 79 and the lateral one side wall of the first cavity 2 surround third cavity 80, and third cavity 80 is far from 4 side of data collection host Wall is equipped with sliding door 81 and 81 data-oriented of sliding door acquisition, 4 side longitudinal direction both ends of host are fixed with the 5th vertically arranged axis 82, one of them the 5th axis 82, which slidably connects, is fixed on the first cavity 2 far from the in the lateral one side wall of network interface shutter 10 Four sliding rails 83, another the 5th axis 82, which slidably connects, is fixed on the first cavity 2 far from the lateral one side wall of network interface shutter 10 The 5th sliding rail 84,81 data-oriented of sliding door acquisition, 4 side lower end of host is fixed with horizontally disposed 6th sliding rail 85 And the 6th is sliding combined with the 6th axis 86 being fixed on 2 bottom wall of the first cavity in sliding rail 85, original state, the 4th sliding rail 83, The 5th axis 82, the 86 matching part sliding rail of the 6th axis of 5th sliding rail 84, the 6th sliding rail 85 respectively corresponding thereto are an arc, sliding The longitudinal one end of dynamic door 81 is fixed with the 7th rack gear 87 that is horizontally disposed and longitudinally extending, and the 7th rack gear 87, which is engaged with, to be rotationally connected with The 7th gear 88 and the 7th gear 88 in 80 lateral sidewalls of third cavity have rotated coaxially the 11st belt pulley 89, the 11st skin Belt wheel 89 is connected with the 12nd belt pulley 91 rotated coaxially with the 7th belt pulley 61 through the 7th belt 90.

When in use, which can use the embodiment when carrying out data acquisition The transmission line of some data lines or cable etc, preferably, the present invention are equipped with third cavity 80 in the first cavity 2, this Three cavitys 80 are surrounded with the first cavity 2 far from the lateral one side wall of network interface shutter 10 by multiple baffles 79, the third cavity 80 It is equipped with sliding door 81 and the sliding door 81 drives through driving mechanism, and driving mechanism is in driving cover board 7 opening, 6 liters of keyboard It rises and during network interface shutter 10 is opened, is opened so that the sliding door 81 is also synchronous therewith, specifically, on sliding door 81 It is fixed with horizontally disposed 7th rack gear 87 and the 7th rack gear 87 is engaged with and is rotationally connected in the lateral one side wall of third cavity 80 7th gear 88, the 7th gear 88 has rotated coaxially the 11st belt pulley 89 and the 11st belt pulley 89 is through the 7th belt 90 and The connection of 12 belt pulleys 91, the 12nd belt pulley 91 rotates coaxially with the 7th belt 90, thus work as driving mechanism start to work into And second bevel gear 46 is driven to rotate, the rotation of second bevel gear 46 drives the 8th belt pulley 63 rotation coaxially rotated, the Eight belt pulleys 63 drive the rotation of the 7th belt pulley 61 through the 4th belt 62, and the rotation of the 7th belt pulley 61 drives the 12nd belt pulley 91 Rotation, the 12nd belt pulley 91 drive the 11st belt pulley 89 to rotate and then the by coaxially rotating through the 7th belt 61 It is mobile that seven gears 88 drive the 7th rack gear 87, therefore sliding door 81 is opened；

The 4th sliding rail 83, the 5th sliding rail 84 of the 5th axis 82 respectively corresponding thereto being fixed under original state on sliding door 81 Sliding rail is an arc at cooperation position, and is fixed at the 6th sliding rail 85 and 86 cooperation position of the 6th axis of 81 lower end of sliding door sliding Rail is also arc, and when the 7th rack gear 87 moves under the action of the driving mechanism, drive sliding door 81 is towards close to the tenth first Two belt pulleys, 91 direction is mobile, that is, arcuately sliding rail slides the 5th axis 82 being fixed on sliding door 81, when the 5th axis 82 slides to When at the sliding rail straight position being matched therewith, moved at this time in the drive lower slider door 81 of the 7th rack gear 87 along the straight direction of sliding rail It is dynamic, so that sliding door 81 is opened, so that staff will be placed in the data line in third cavity 80 or cable takes out, The acquisition and processing that data are carried out convenient for staff, be equipped in the computer data acquiring device for store data line or The third cavity 80 of cable, after each data acquisition, data line or cable need to be only placed in third cavity by staff In 80, so that data line or cable are not in that next use is caused to be difficult to find because leaving about everywhere after use The case where.

Embodiment 10, on the basis of embodiment 1,1 bottom wall of cabinet are provided with the universal wheel 92 with locking function. Universal wheel with locking function is set on cabinet bottom wall, it is mobile convenient for the Multifunctional data acquisition device, so that the meter Calculation machine data acquisition device is moved to any place for needing to carry out data acquisition.

The present invention provides a kind of multi-action computer data acquisition device, which can be compared with The good acquisition information for preventing from being stored in computer is stolen, by the way that combination disk, data collection host 4 and backup host 5 is arranged, When criminal, which carries out data, to steal, by stirring combination disk by computer booting, if criminal just dials to first Combination disk 20, so that switch enclosure 19 pops up cabinet 1, criminal is it is seen that backup host switch 22 is opened with driving mechanism at this time 24 are closed, by backup host switch 22 backup host 5 is opened, by linkage mechanism in 5 opening procedure of backup host, makes It obtains the spare network interface plate 11 being electrically connected with backup host 5 and is moved to 10 rear of network interface shutter, just shelter from data acquisition Network interface on host 4 is confused criminal so that it is data storage device that criminal, which takes for the backup host, It is puzzled, so that the data being stored in data collection host 4 are safer；Existing most computers cable or USB connect Mouth also without preferable safeguard procedures, therefore can be infected with many dusts, be easy to cause reading number outside being exposed under normal conditions The case where according to failure or can not reading, and the dust accumulated also is not easy to sweep cleaning in cable interface or USB interface, gives User of service brings greater inconvenience, which can make when acquiring without data It obtains cable or USB jack and keyboard 6 is sealed, so that preferably having completely cut off extraneous dust enters network cable jack or USB In interface, the case where data failure is read caused by avoiding because of dust contamination or can not be read.

It is described above simply to illustrate that of the invention, it is understood that the present invention is not limited to the above embodiments, meets The various variants of inventive concept are within the scope of the present invention.

Claims (10)

1. a kind of multi-action computer data acquisition device, including cabinet (1), which is characterized in that through partition in the cabinet (1) It is divided into the first cavity (2) and the second cavity (3), is equipped with data collection host (4) and backup host (5) in the first cavity (2) And be electrically connected with display (93), slid vertically between the interior both lateral sides wall of the second cavity (3) be connected with keyboard (6) and Second cavity (3) top, which slides laterally, is connected with two horizontally disposed cover boards (7), and cover board (7) bottom end is fixedly connected with cross To the first rack gear (8) of setting, the second cavity (3) is rotatably connected to two close to keyboard (6) longitudinal one side wall transverse ends respectively First gear (9) and first gear (9) the first rack gear (8) engagement corresponding with its respectively, first cavity (2) lateral one Side wall is equipped with network interface shutter (10) at data collection host (4) network interface, and second cavity (3) is longitudinal close to keyboard (6) Make two cover boards (7) point while one side wall is equipped with driving mechanism and the driving mechanism includes driving keyboard (6) upward sliding It is not slided to both lateral sides, network interface shutter (10) is connect through the first transmission device with driving mechanism so that network interface shutter (10) It opens and is carried out with keyboard (6) rising synchronous, the backup host (5) is electrically connected with sliding close to network interface shutter (10) side and connects The spare network interface plate (11) and spare network interface plate (11) upper end being connected on the first cavity (2) bottom wall are solid through first connecting rod (12) Surely it is connected with the second rack gear (13) being placed in the second cavity (3), the second rack gear (13), which is engaged with, is rotationally connected with the second cavity (3) second gear (14) of lateral one side wall and second gear (14) has rotated coaxially the first frictional disk (15), described first rubs It wipes disk (15) and is connected with the line wheel (16) being rotationally connected on the second cavity (3) bottom wall and line wheel (16) through the second transmission device together Axis rotation has third gear (17), and third gear (17) is engaged with commutating tooth frame (18) and commutating tooth frame (18) is fixedly connected with cunning The dynamic switch enclosure (19) being connected on the second cavity (3) bottom wall, switch enclosure (19) is mobile to change third by commutating tooth frame (18) Gear (17) turn to so that control the first frictional disk (15) and the second transmission device engage and disengaging, second transmission device It is driven through driving mechanism, the second cavity (3) transverse direction one side wall is provided with first password disk (20) and the second combination disk (21) and two Combination disk and switch enclosure (19) cooperate so that switch enclosure (19) skids off half when dialling to first password disk (20), to make standby The second cavity (3) are skidded off with host (5) button and driving mechanism switch (24), when two combination disks dial Time-setting switch box (19) completely The second cavity (3) are fully slid out, so that data collection host switch (23) button and driving mechanism switch (24) skid off the second chamber Body (3).

2. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that second transmission Device includes: to be equipped with to be rotationally connected with the second cavity (3) with the first frictional disk (15) opposite position on the second cavity (3) bottom wall It is axially slidably connected the second axis (26) in the first axle (25) and first axle (25) of bottom wall, first axle (25) inner wall is circumferential Both ends are equipped with rectangle sliding slot (27) and the circumferential both ends of the second axis (26) are equipped with the locating piece that cooperation is interacted with rectangle sliding slot (27) (28), it is fixed with the first spring (29) on the locating piece (28) and the first spring (29) other end is connected to rectangle sliding slot (27) Bottom wall, the second axis (26) are fixed with close to the first frictional disk (15) one end and match with the first frictional disk (15) and spaced Second frictional disk (30), the second axis (26) other end is pierced by first axle (25) and extension end is fixedly connected with cotton rope (31), cotton rope (31) other end is connected to line wheel (16).

3. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that the commutating tooth frame (18) be a rectangular frame (18-1) and close third gear (17) the side bottom end of rectangular frame (18-1) is fixed with third rack gear (18-2), the rectangular frame (18-1) are fixed with the 4th rack gear (18-3) and rectangle frame far from third gear (17) side upper end Frame (18-1) is fixedly connected on switch enclosure (19) close to switch enclosure (19) side through second connecting rod (32), and the switch enclosure (19) is leaned on Among nearly side rectangular frame (18-1) position be fixed with the first block (33) and the first block (33) and be adjacent to second It is connected with second spring (34) between cavity (3) transverse direction one side wall, second spring (34) is equipped with away from switch enclosure (19) side to be turned It moves the first cylindrical bar (35) for being connected to the second cavity (3) side wall and the first cylindrical bar (35) is placed in the second cavity (3) outside One end is fixed with first password disk (20), and the first cylindrical bar (35) is placed in the second cavity (3) interior one end and is fixed with the first locking Disk (36) and the first locking disk (36) are equipped with the first groove (37) matched with the first block (33), and switch enclosure (19) deviates from The rectangular frame other side (18-1) and be fixed with the second block (38) far from first password disk (20) one end, the second block (38) and It is connected with third spring (39) between second cavity (3) side wall and third spring (39) is equipped with away from switch enclosure (19) side and rotates The second cylindrical bar (40) being connected on the second cavity (3) side wall, the second cylindrical bar (40) are placed in the second cavity (3) outside one End is fixed with the second combination disk (21) and it is placed in the second cavity (3) interior one end and is fixed with the second locking disk (41), the second locking Disk (41) is equipped with the second groove (42) matched with the second block (38).

4. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that the driving mechanism It is intrinsic for the first driving motor (43) and the first driving motor (43) output sleeve for being fixed on the longitudinal one side wall of the second cavity (3) Spaced first belt pulley (51) and first bevel gear (45), first bevel gear (45), which is engaged with, is rotationally connected with the second chamber The second bevel gear (46) and second bevel gear (46) of body (3) are engaged with the third hand tap gear for being rotationally connected with the second cavity (3) (47), the longitudinal two sides of third hand tap gear (47) are respectively equipped with the second belt pulley (48) and the 4th gear coaxially rotated (49), the 4th gear (49) is engaged with the 5th rack gear being fixed on keyboard (6) bottom wall towards the first frictional disk (15) side (50), the first gear (9) that the second belt pulley (48) is connected with and is matched therewith through the first belt (51) rotate coaxially Three belt pulleys (52), the first gear (9) that the first belt pulley (51) is connected with and is matched therewith through the second belt (53) are coaxial 4th belt pulley (54) of rotation.

5. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that first transmission Device be fixedly connected on the 6th rack gear (55) longitudinally extended on network interface shutter (10) and the 6th rack gear (55) be engaged with turn Dynamic the 5th gear (56) being connected in the lateral one side wall of the first cavity (2), the 5th gear (56), which is engaged with, is rotationally connected with the The 6th gear (57) and the 6th gear (57) of two cavitys (3) longitudinal direction one side wall have rotated coaxially the 5th belt pulley (65), and the 5th Belt pulley (65) is connected with the 6th belt pulley (60) for being rotationally connected with the lateral one side wall of the first cavity (2) through third belt (59) And the 6th belt pulley (60) rotated coaxially the 7th belt pulley (61), the 7th belt pulley (61) through the 4th belt (62) be connected with The 8th belt pulley (63) that second bevel gear (46) rotates coaxially.

6. a kind of multi-action computer data acquisition device according to claim 2, which is characterized in that the first axle (25) intrinsic 9th belt pulley (64) is covered on, the 9th belt pulley (64) is connected with through the 5th belt (65) and second bevel gear (46) the tenth belt pulley (66) rotated coaxially.

7. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that the network interface blocks Plate (10) upper end and data-oriented acquire host (4) side longitudinal direction both ends and are fixed with vertically arranged third axis (67), wherein one A third axis (67) slidably connects the first sliding rail (68) for being fixed on the lateral one side wall of the first cavity (2), another third axis (67) the second sliding rail (69) for being fixed on the lateral one side wall of the first cavity (2), network interface shutter (10) face are slidably connected It is fixed in horizontally disposed third sliding rail (70) and third sliding rail (70) and is slidably matched to data collection host (4) side lower end There are the 4th axis (71) being fixed on the first cavity (2) bottom wall, original state, the first sliding rail (68), the second sliding rail (69), third Sliding rail (70) distinguishes corresponding third axis (67), the track of the 4th axis (71) matching part is an arc.

8. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that first cavity (2) both lateral sides wall and ventilating board (72) are equipped with at data collection host (4) opposite position, in first cavity (2) With the flabellum (73) being rotationally connected on the first cavity (2) side wall is respectively equipped at two ventilating boards (72) opposite position, it is close The longitudinal one side wall of the first cavity (2) of data collection host (4) is fixed with Two axle drive motor (74) and Two axle drive motor Intrinsic two the 4th bevel gear (75) is covered on (74) two output shafts respectively, the 4th bevel gear (75), which is engaged with, is rotationally connected with the first chamber The 5th bevel gear (76) and the 5th bevel gear (76) of body (2) longitudinal direction one side wall have rotated coaxially the 6th bevel gear (77), and the 6th Bevel gear (77) is engaged with the 7th bevel gear (78) rotated coaxially with flabellum (73).

9. a kind of multi-action computer data acquisition device according to claim 5, which is characterized in that be located at the first cavity (2) it bottom wall and is away from network interface shutter (10) side and surrounds the through the lateral one side wall in multiple baffles (79) and the first cavity (2) Three cavitys (80), third cavity (80) are equipped with sliding door (81) and sliding door (81) face far from data collection host (4) one side wall The 5th vertically arranged axis (82) is fixed with to data collection host (4) side longitudinal direction both ends, one of them the 5th axis (82) is sliding It is dynamic to be connected with the 4th sliding rail (83) being fixed in the first cavity (2) separate network interface shutter (10) lateral one side wall, another 5th axis (82), which slidably connects, is fixed on the first cavity (2) far from the 5th sliding rail in network interface shutter (10) lateral one side wall (84), sliding door (81) data-oriented acquisition host (4) side lower end be fixed with horizontally disposed 6th sliding rail (85) and The 6th axis (86) being fixed on the first cavity (2) bottom wall, original state, the 4th sliding rail are sliding combined in 6th sliding rail (85) (83), the 5th axis (82), the 6th axis (86) matching part of the 5th sliding rail (84), the 6th sliding rail (85) respectively corresponding thereto are sliding Rail is an arc, and sliding door (81) longitudinal direction one end is fixed with the 7th rack gear (87) that is horizontally disposed and longitudinally extending, the 7th rack gear (87) it is engaged with the 7th gear (88) being rotationally connected in third cavity (80) lateral sidewalls and the 7th gear (88) coaxially turns Dynamic to have the 11st belt pulley (89), the 11st belt pulley (89) is connected with coaxial with the 7th belt pulley (61) through the 7th belt (90) 12nd belt pulley (91) of rotation.

10. a kind of multi-action computer data acquisition device according to claim 1, which is characterized in that the cabinet (1) Bottom wall is provided with the universal wheel (92) with locking function.