CN113031722B - Computer database information acquisition terminal - Google Patents
Computer database information acquisition terminal Download PDFInfo
- Publication number
- CN113031722B CN113031722B CN202110352241.2A CN202110352241A CN113031722B CN 113031722 B CN113031722 B CN 113031722B CN 202110352241 A CN202110352241 A CN 202110352241A CN 113031722 B CN113031722 B CN 113031722B
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- China
- Prior art keywords
- information acquisition
- acquisition terminal
- fixedly connected
- electrostatic adsorption
- driven gear
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Abstract
The invention discloses a computer database information acquisition terminal, which relates to the field of information acquisition terminals, and aims at solving the problems that the existing information acquisition terminal has poor heat dissipation protection effect and is inconvenient to overhaul an internal processing host, the invention provides a scheme which comprises an information acquisition terminal shell and the processing host, wherein the processing host is installed in the information acquisition terminal shell, a driving motor is fixedly installed on the inner wall of the top end of the information acquisition terminal shell, a heat dissipation fan blade is fixedly installed at the end part of an output shaft of the driving motor, heat dissipation holes are formed in two sides of the information acquisition terminal shell, and a filter plate is installed in the heat dissipation holes. The invention is convenient to overhaul, can effectively improve the heat radiation treatment efficiency of the information acquisition terminal, can remove dust and clean the filter plate at the heat radiation hole, ensures the ventilation efficiency of the filter plate, and is suitable for popularization and use.
Description
Technical Field
The invention relates to the field of information acquisition terminals, in particular to a computer database information acquisition terminal.
Background
A computer database implements a special purpose computer system for storage, management and control of the database. The method can complete various database operations very fast and effectively and is suitable for the management of large databases. Due to the rapid development of microprocessor technology and reduced instruction set computer technology, the price of high-end microcomputers and various workstations is getting lower and lower, while the processing power and storage capacity are getting higher and higher. It can be said that the development of general purpose processors in this respect has greatly reduced the enthusiasm of further research into database machines. So that the development of the database machine is in a pause state to a certain extent. Against this severe situation, further developments thereof have to solve the problems of too high costs and too special use, etc., in order to contend for the user.
When the traditional computer database information acquisition terminal is used, the internal processing host computer of the traditional computer database information acquisition terminal is easy to generate a large amount of heat, so that the internal temperature of the terminal equipment is high, and therefore the internal electric elements of the terminal equipment are damaged.
Disclosure of Invention
The invention provides a computer database information acquisition terminal, which solves the problems that the existing information acquisition terminal has poor heat dissipation protection effect and is inconvenient to overhaul an internal processing host.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a computer database information acquisition terminal, includes information acquisition terminal casing and handles the host computer, the internally mounted of information acquisition terminal casing has the host computer of handling, just the top inner wall fixed mounting of information acquisition terminal casing has driving motor, driving motor's output shaft tip fixed mounting has the heat dissipation flabellum, the louvre has all been seted up to the both sides of information acquisition terminal casing, just the internally mounted of louvre has the filter, the filter is kept away from the inside one side rotation of information acquisition terminal casing and is installed two static adsorption plates that are symmetric distribution, be provided with drive mechanism between driving motor's output shaft and the static adsorption plate.
As the preference, drive mechanism includes main belt pulley, vice belt pulley, dwang, drive gear and first driven gear, fixed sleeve has two main belt pulleys that are symmetrical distribution on driving motor's the output shaft body, the dwang that is symmetrical distribution is installed in the top inner wall rotation of information acquisition terminal casing, just the bottom fixedly connected with drive gear of dwang, the first driven gear is installed in the inside one side rotation of the inside that is close to information acquisition terminal casing of filter, just drive gear and first driven gear meshing perpendicularly, the filter is run through to first driven gear's pivot, and with electrostatic adsorption board fixed connection.
Preferably, the inner wall of the top end of the information acquisition terminal shell is fixedly connected with two symmetrically distributed sleeves, and the sleeves are sleeved outside the rod body of the rotating rod.
Preferably, the information acquisition terminal shell is internally provided with a U-shaped installation seat in a sliding manner, and the processing host is arranged in a U-shaped groove of the installation seat.
Preferably, the bottom fixedly connected with of mount pad is two spacing that are symmetric distribution, two spacing grooves that are symmetric distribution have been seted up to the bottom inner wall of information acquisition terminal casing, just spacing slidable mounting is in the inside of spacing groove.
Preferably, the plate body of the electrostatic adsorption plate is sleeved with a scraper in a shape like a Chinese character 'Hui', the scraper is tightly attached to the filter plate, a sliding groove is formed in one side, close to the filter plate, of the electrostatic adsorption plate along the length direction of the electrostatic adsorption plate, a sliding block is fixedly connected to the inner wall of one side, close to the sliding groove, of the scraper, and the sliding block is slidably mounted in the sliding groove.
Preferably, the sliding block is provided with a reciprocating screw rod in a threaded penetrating manner, one end of the reciprocating screw rod, which is close to the center of the radiating hole, is rotatably mounted in the sliding groove, the other end of the reciprocating screw rod extends to the connecting plate fixedly connected with the outside of the electrostatic adsorption plate, the second driven gear is fixedly connected with the outside of the connecting plate through connecting rods distributed in an annular array, one side, away from the information acquisition terminal shell, of the filter plate is provided with an annular tooth slot, the second driven gear is meshed with a tooth block in the annular tooth slot, and one side, away from the reciprocating screw rod, of the connecting plate is fixedly connected with a first lug.
Preferably, the inner parts of the two sides of the information acquisition terminal shell are provided with a blanking groove, the blanking groove is communicated with the radiating hole, the inner wall of the bottom end of the blanking groove is fixedly connected with a sleeve, the sleeve is internally and slidably provided with a movable rod, the bottom end of the movable rod is fixedly connected with a reset spring with the inner wall of the sleeve, the top end of the movable rod is fixedly connected with a second lug, and the second lug is matched with the connecting ports of the blanking groove and the radiating hole.
Preferably, dust boxes are fixedly connected to two sides of the information acquisition terminal shell, and the dust boxes are communicated with the blanking groove.
The beneficial effects of the invention are as follows:
1. through the mount pad that can slide relatively in the inside setting of information acquisition terminal casing to can make the processing machine of installing on the mount pad freely take out and carry out dismouting maintenance operation, it is more convenient to examine and repair in traditional computer database information acquisition terminal.
2. The rotation of driving the radiating fan blade through driving motor can assist the radiating effect that increases this information acquisition terminal, guarantee its inside electrical component normal use, simultaneously through drive mechanism's setting, can make the static adsorption plate rotate and adsorb the dust on the filter, guarantee the ventilation effect of this terminal casing, the rotation of driving reciprocating screw through the second driven gear rotates and makes the scraper blade clear up the dust on the static adsorption plate simultaneously, thereby can effectually improve the adsorption efficiency of this static adsorption plate, the dust of scraping the scraper blade can be unified collection processing through the setting of two cams simultaneously, avoid causing air environmental pollution.
To sum up, the device not only conveniently overhauls, can effectually improve the heat dissipation treatment effeciency at information acquisition terminal simultaneously, and the device can remove dust the filter of louvre department and clean moreover, guarantees the ventilation efficiency of filter, suitable use widely.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3D according to the present invention;
FIG. 5 is a schematic cross-sectional view of the structure of FIG. 2 at B-B in accordance with the present invention;
FIG. 6 is a schematic cross-sectional view of the structure of FIG. 2 at C-C in accordance with the present invention.
Reference numerals in the drawings: 1 information acquisition terminal casing, 2 driving motor, 3 heat dissipation flabellum, 4 sleeve, 5 dwang, 6 driving gear, 7 first driven gear, 8 filter, 9 dust collection box, 10 mount pad, 11 processing host computer, 12 spacing, 13 static adsorption board, 14 scraper blade, 15 reciprocating lead screw, 16 feed opening, 17 spout, 18 slider, 19 connecting plate, 20 first lug, 21 second lug, 22 movable rod, 23 silo, 24 sleeve pipe, 25 reset spring, 26 annular tooth groove, 27 second driven gear, 28 vice belt pulley, 29 main belt pulley, 30 louvre.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1 and 3, a computer database information acquisition terminal, including information acquisition terminal casing 1 and processing host computer 11, the internally mounted of information acquisition terminal casing 1 has processing host computer 11, and the top inner wall fixed mounting of information acquisition terminal casing 1 has driving motor 2, driving motor 2's output shaft tip fixed mounting has cooling fan blade 3, cooling hole 30 has all been seted up to the both sides of information acquisition terminal casing 1, and cooling hole 30's internally mounted has filter 8, one side that the inside of information acquisition terminal casing 1 was kept away from to filter 8 rotates and installs two static adsorption plates 13 that are symmetrical distribution, be provided with drive mechanism between driving motor 2's output shaft and the static adsorption plate 13.
The transmission mechanism comprises a main belt pulley 29, an auxiliary belt pulley 28, a rotating rod 5, a driving gear 6 and a first driven gear 7, wherein the shaft body of the output shaft of the driving motor 2 is fixedly sleeved with two symmetrically-distributed main belt pulleys 29, the inner wall of the top end of the information acquisition terminal shell 1 is rotationally provided with two symmetrically-distributed rotating rods 5, the bottom end of each rotating rod 5 is fixedly connected with the driving gear 6, one side, close to the inside of the information acquisition terminal shell 1, of each filter plate 8 is rotationally provided with the first driven gear 7, the driving gear 6 is vertically meshed with the first driven gear 7, the rotating shaft of the first driven gear 7 penetrates through the filter plate 8 and is fixedly connected with the electrostatic adsorption plate 13, the inner wall of the top end of the information acquisition terminal shell 1 is fixedly connected with two symmetrically-distributed sleeves 4, and the sleeves 4 are sleeved outside the rod body of the rotating rod 5.
The inside slidable mounting of information acquisition terminal casing 1 has the mount pad 10 that is the U type, and handles host computer 11 installation and the inside of the U type groove of mount pad 10, and the bottom fixedly connected with of mount pad 10 is two spacing 12 that are the symmetric distribution, and two spacing grooves that are the symmetric distribution have been seted up to the bottom inner wall of information acquisition terminal casing 1, and spacing 12 slidable mounting is in the inside of spacing groove.
When the information acquisition terminal is used, the installation seat 10 can be drawn, the limiting strip 12 slides in the limiting groove, so that the processing host 11 on the installation seat 10 can be drawn out from the interior of the information acquisition terminal shell 1, if heat dissipation and cooling treatment are required, the driving motor 2 drives the heat dissipation fan blades 3 to rotate, the heat dissipation fan blades 3 are enabled to be subjected to auxiliary cooling, and are subjected to dust protection through the filter plates 8, when the driving motor 2 drives the heat dissipation fan blades 3 to rotate, the driving motor 2 can drive the main belt pulley 29 to rotate, the main belt pulley 29 drives the auxiliary belt pulley 28 to rotate through a transmission belt, meanwhile, the auxiliary belt pulley 28 drives the rotating rod 5 and the driving gear 6 to rotate, the driving gear 6 drives the first driven gear 7 to rotate, the first driven gear 7 drives the electrostatic adsorption plate 13 to rotate to adsorb dust on the filter plates 8, normal ventilation performance of the filter plates 8 is guaranteed, and therefore the heat dissipation efficiency of the device is improved.
Example two
Referring to fig. 1-6, a scraper 14 in a shape of a Chinese character 'hui' is sleeved on a plate body of the electrostatic adsorption plate 13 in a sliding manner, the scraper 14 is tightly attached to the filter plate 8, a sliding groove 17 is formed in one side, close to the filter plate 8, of the electrostatic adsorption plate 13 along the length direction of the electrostatic adsorption plate, a sliding block 18 is fixedly connected to the inner wall of one side, close to the sliding groove 17, of the scraper 14, and the sliding block 18 is slidably mounted in the sliding groove 17.
The slider 18 is threaded and runs through and is provided with the reciprocating screw 15, and the one end that the reciprocating screw 15 is close to the central point of louvre 30 puts rotates and installs in the inside of spout 17, the other end of reciprocating screw 15 extends to the outside fixedly connected with connecting plate 19 of static adsorption board 13, and the outside of connecting plate 19 is through being the connecting rod fixedly connected with second driven gear 27 that the annular array distributes, one side that information acquisition terminal casing 1 was kept away from to filter 8 is provided with annular tooth groove 26, and second driven gear 27 meshes with the inside tooth piece of annular tooth groove 26, one side that connecting plate 19 kept away from the reciprocating screw 15 fixedly connected with first lug 20.
The inside of information acquisition terminal casing 1 both sides limit has all been seted up down silo 23, and silo 23 and louvre 30 intercommunication down, the bottom inner wall fixedly connected with sleeve pipe 24 of silo 23, and sleeve pipe 24's inside slidable mounting has movable rod 22, the bottom of movable rod 22 and sleeve pipe 24's inner wall fixedly connected with reset spring 25, the top fixedly connected with second lug 21 of movable rod 22, and the second lug 21 matches with the connector of silo 23 and louvre 30 down, the equal fixedly connected with dust bin 9 in both sides of information acquisition terminal casing 1, and dust bin 9 and silo 23 intercommunication down.
When the electrostatic adsorption plate 13 rotates, the second driven gear 27 at the end part of the electrostatic adsorption plate 13 is meshed with the tooth blocks in the annular tooth grooves 26, so that the second driven gear 27 can rotate, the reciprocating screw 15 is driven to rotate, the reciprocating screw 15 drives the sliding block 18 to slide in the sliding groove 17, the sliding block 18 drives the scraping plate 14 to slide on the surface of the electrostatic adsorption plate 13, dust adsorbed on the surface of the electrostatic adsorption plate 13 can be cleaned, when the electrostatic adsorption plate 13 rotates downwards, the scraping plate 14 also moves to the central position of the center of the electrostatic adsorption plate 13 far away from the discrete heat holes 30, at the moment, the first lug 20 pushes the second lug 21, the second lug 21 moves downwards, a connecting port between the heat dissipation holes 30 and the blanking groove 23 is opened, the second lug 21 extrudes the movable rod 22, so that the movable rod slides in the sleeve 24, and meanwhile, the reset spring 25 deforms, and at the moment, the dust scraped by the scraping plate 14 enters the blanking groove 23 through the connecting port, and then the blanking groove 23 enters the dust collection box 9 to be collected uniformly.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a computer database information acquisition terminal, includes information acquisition terminal casing (1) and processes host computer (11), its characterized in that, the internally mounted of information acquisition terminal casing (1) has processes host computer (11), just the top inner wall fixed mounting of information acquisition terminal casing (1) has driving motor (2), the output shaft tip fixed mounting of driving motor (2) has cooling fan blade (3), louvre (30) have all been seted up to the both sides of information acquisition terminal casing (1), just the internally mounted of louvre (30) has filter (8), one side that the inside was kept away from information acquisition terminal casing (1) of filter (8) rotates and installs two electrostatic adsorption boards (13) that are symmetrical distribution, be provided with drive mechanism between the output shaft of driving motor (2) and electrostatic adsorption board (13);
the electrostatic adsorption plate (13) is provided with a scraper (14) in a shape like a Chinese character 'Hui' in a sliding manner, the scraper (14) is tightly attached to the filter plate (8), a sliding groove (17) is formed in one side, close to the filter plate (8), of the electrostatic adsorption plate (13) along the length direction of the electrostatic adsorption plate, a sliding block (18) is fixedly connected to the inner wall of one side, close to the sliding groove (17), of the scraper (14), and the sliding block (18) is slidably mounted in the sliding groove (17);
the sliding block (18) is provided with a reciprocating screw rod (15) in a threaded penetrating manner, one end, close to the center position of a heat dissipation hole (30), of the reciprocating screw rod (15) is rotatably installed in the sliding groove (17), the other end of the reciprocating screw rod (15) extends to the outer portion of the electrostatic adsorption plate (13) and is fixedly connected with a connecting plate (19), the outer portion of the connecting plate (19) is fixedly connected with a second driven gear (27) through connecting rods distributed in an annular array, one side, far away from the information acquisition terminal shell (1), of the filtering plate (8) is provided with an annular tooth groove (26), the second driven gear (27) is meshed with tooth blocks in the annular tooth groove (26), and one side, far away from the reciprocating screw rod (15), of the connecting plate (19) is fixedly connected with a first lug (20);
the utility model discloses an information acquisition terminal casing (1), including silo (23) under the inside of silo (23) and louvre (30) intercommunication, the bottom inner wall fixedly connected with sleeve pipe (24) of silo (23) just inside slidable mounting of sleeve pipe (24) has movable rod (22), the bottom of movable rod (22) and the inner wall fixedly connected with reset spring (25) of sleeve pipe (24), the top fixedly connected with second lug (21) of movable rod (22), first lug (20) can promote second lug (21) to move down, just second lug (21) are matchd with the connector of silo (23) and louvre (30).
2. The computer database information acquisition terminal according to claim 1, wherein the transmission mechanism comprises a main belt pulley (29), an auxiliary belt pulley (28), a rotating rod (5), a driving gear (6) and a first driven gear (7), two symmetrically distributed main belt pulleys (29) are fixedly sleeved on an output shaft body of the driving motor (2), two symmetrically distributed rotating rods (5) are rotatably mounted on the inner wall of the top end of the information acquisition terminal shell (1), the bottom end of the rotating rod (5) is fixedly connected with the driving gear (6), the first driven gear (7) is rotatably mounted on one side, close to the inside of the information acquisition terminal shell (1), of the filter plate (8), the driving gear (6) is vertically meshed with the first driven gear (7), and a rotating shaft of the first driven gear (7) penetrates through the filter plate (8) and is fixedly connected with the electrostatic adsorption plate (13).
3. The computer database information acquisition terminal according to claim 2, wherein two symmetrically distributed sleeves (4) are fixedly connected to the inner wall of the top end of the information acquisition terminal shell (1), and the sleeves (4) are sleeved outside a rod body of the rotating rod (5).
4. A computer database information acquisition terminal according to claim 1, wherein the inside of the information acquisition terminal housing (1) is slidably provided with a U-shaped mounting seat (10), and the processing host (11) is mounted inside a U-shaped groove of the mounting seat (10).
5. The computer database information acquisition terminal according to claim 4, wherein two limit strips (12) which are symmetrically distributed are fixedly connected to the bottom end of the mounting seat (10), two limit grooves which are symmetrically distributed are formed in the inner wall of the bottom end of the information acquisition terminal shell (1), and the limit strips (12) are slidably mounted in the limit grooves.
6. A computer database information acquisition terminal according to claim 1, characterized in that dust collection boxes (9) are fixedly connected to both sides of the information acquisition terminal housing (1), and the dust collection boxes (9) are communicated with the blanking groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110352241.2A CN113031722B (en) | 2021-03-31 | 2021-03-31 | Computer database information acquisition terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110352241.2A CN113031722B (en) | 2021-03-31 | 2021-03-31 | Computer database information acquisition terminal |
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| CN113031722A CN113031722A (en) | 2021-06-25 |
| CN113031722B true CN113031722B (en) | 2023-10-20 |
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| CN202110352241.2A Active CN113031722B (en) | 2021-03-31 | 2021-03-31 | Computer database information acquisition terminal |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301787B (en) * | 2021-07-08 | 2021-10-26 | 成都市克莱微波科技有限公司 | Microwave power amplifier array equipment and corresponding radio communication terminal |
| CN114216024B (en) * | 2021-12-17 | 2023-04-25 | 金陵科技学院 | Stable base for tablet personal computer |
| CN114302592A (en) * | 2021-12-27 | 2022-04-08 | 上海宝创网络科技有限公司 | Network acceleration card for IPv6 software defined forwarding |
| CN115279075B (en) * | 2022-06-26 | 2023-08-18 | 上海大帜信息技术有限公司 | Intelligent network data acquisition terminal |
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| CN113031722A (en) | 2021-06-25 |
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