CN204398698U - A kind of fully automatic blackboard deduster of wireless remote control - Google Patents
A kind of fully automatic blackboard deduster of wireless remote control Download PDFInfo
- Publication number
- CN204398698U CN204398698U CN201520032457.0U CN201520032457U CN204398698U CN 204398698 U CN204398698 U CN 204398698U CN 201520032457 U CN201520032457 U CN 201520032457U CN 204398698 U CN204398698 U CN 204398698U
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- blackboard
- dust
- large support
- fully automatic
- deduster
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Abstract
The utility model discloses a kind of fully automatic blackboard deduster of wireless remote control, it is characterized in that: comprise remote controller, with the regulation device of remote controller radio communication and the transmission device be connected with regulation device and dedusting device for blackboard, transmission device and dedusting device for blackboard comprise large support, be arranged on two leading screws and the lead screw shaft of the upper and lower both sides of blackboard, nut is provided with in the middle part of two leading screws, two leading screw one end are provided with bevel gear set, nut on leading screw mounts large support, large support is provided with lead screw shaft, lead screw shaft is provided with the combination of large support gear and the combination of size blackboard eraser, large support gear combination is connected with the large support motor and large holder sensor that are arranged on its side, large support is blackboard behind.Fully automatic blackboard dust arrester of the present utility model integrates automation, multimedization and greenization, it is easy and simple to handle, high safety, good dedusting effect, automation and intelligence degree high.
Description
Technical field
The utility model relates to teaching equipment technical field, especially relates to a kind of fully automatic blackboard deduster of wireless remote control.
Background technology
Chalk is the indispensable instrument of teaching at present, is applied to the history of existing several thousand now, has made indelible contribution to the educational undertaking of the mankind from it.Chalk is the instrument of transmission of culture, is also the drugs of harm health simultaneously.Long-term suction people dust month after month causes the incidence of disease of teacher's PUD D, cancer to exceed several times than other crowds, and the dust simultaneously filled the air in Classroom air also endangers the health of classmates.How the day by day dark people's popular feeling of idea along with environmental protection, thoroughly eliminate classroom chalk and dust pollution behind in this huge enterprise of education, and protection teachers and students health has become governments at all levels of China and society pays close attention to and a difficult problem urgently to be resolved hurrily jointly.Current China is domestic there is some semiautomatic blackboard erasers and dust-free black board eraser, and this automaticity that is semi-automatic or dust-free black board eraser is also very low, and function is also more single, and dust removing effects can not be satisfactory simultaneously.Therefore, automation multimedization and environmental protectionization should as our research directions from now on.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of fully automatic blackboard deduster of wireless remote control is provided, fully automatic blackboard dust arrester of the present utility model integrates automation, multimedization and greenization, forms primarily of Wireless remote control device, transmission device, induction installation, dedusting device for blackboard and several motor.Its dust arrester combines with multi-media Teaching System, achieves full-automatic dedusting, and automation, intelligence degree are high; On blackboard eraser, the application of induction installation achieves the fixing of blackboard eraser and blackboard relative position, substantially increases dust removing effects; Guide rail there is the induction installation of detection guide rail and obstacle distance, improve the security of this covering device; Adopt the work of remote controller controlled in wireless dust-remover for blackboard, easy and simple to handle.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of fully automatic blackboard deduster of wireless remote control, it is characterized in that: comprise remote controller, with the regulation device of remote controller radio communication and the transmission device be connected with regulation device and dedusting device for blackboard, described transmission device and dedusting device for blackboard comprise large support, be arranged on two leading screws and the lead screw shaft of the upper and lower both sides of blackboard, nut is provided with in the middle part of described two leading screws, described two leading screw one end are provided with bevel gear set, nut on described leading screw mounts large support, described large support is provided with lead screw shaft, described lead screw shaft is provided with the combination of large support gear and the combination of size blackboard eraser, described large support gear combination is connected with the large support motor and large holder sensor that are arranged on its side, described large support is blackboard behind.
Further, gear frame is connected with between the bevel gear set that described upper and lower two leading screw one end are arranged, described gear frame is provided with gear frame main shaft, described gear frame main shaft is provided with gear frame gear combination, described gear frame gear combination is connected with the gear frame motor being arranged on its side.
Further, the described size blackboard eraser combination of institute comprises retractable supports arm, dust-catching board sensor, hairbrush, dust-catching board, air exhauster, dust-absorbing conduit, support arm motor, support arm nut, described retractable supports arm is provided with dust-catching board, support arm motor, support arm nut, the described dust-catching board back side is provided with dust suction sensor, air exhauster, described dust-catching board bottom is provided with dust-absorbing conduit, and described dust-catching board front is provided with hairbrush.
Further, described gear frame motor is connected with regulation device.
Further, described remote controller adopts infrared ray, bluetooth, any one communication mode of Zigbee, WIFI, GPRS to communicate with regulation device.
Further, described regulation device is made up of single-chip microcomputer and motor driver.
The utility model compared with prior art has the following advantages:
Fully automatic blackboard dust arrester of the present utility model integrates automation, multimedization and greenization, forms primarily of Wireless remote control device, transmission device, induction installation, dedusting device for blackboard and several motor.Its dust arrester combines with multi-media Teaching System, achieves full-automatic dedusting, and automation, intelligence degree are high; On blackboard eraser, the application of induction installation achieves the fixing of blackboard eraser and blackboard relative position, substantially increases dust removing effects; Guide rail there is the induction installation of detection guide rail and obstacle distance, improve the security of this covering device; Adopt the work of remote controller controlled in wireless dust-remover for blackboard, easy and simple to handle.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is transmission of the present utility model, induction and dedusting device for blackboard structural representation;
Fig. 2 is the large and small blackboard eraser combining structure schematic diagram of Fig. 1;
Fig. 3 is dedusting device for blackboard operation principle block diagram of the present utility model.
Detailed description of the invention
As shown in figures 1 and 3, a kind of fully automatic blackboard deduster of wireless remote control, it is characterized in that: comprise remote controller, with the regulation device of remote controller radio communication and the transmission device be connected with regulation device and dedusting device for blackboard, described transmission device and dedusting device for blackboard comprise large support 2, be arranged on two leading screws 4 and the lead screw shaft 5 of blackboard about 6 both sides, nut 3 is provided with in the middle part of described two leading screws 4, described two leading screw 4 one end are provided with bevel gear set 1, nut 3 on described leading screw 4 mounts large support 2, described large support 2 is provided with lead screw shaft 5, described lead screw shaft 5 is provided with large support gear combination 9 and size blackboard eraser combination 10, described large support gear combination 9 is connected with the large support motor 7 and large holder sensor 8 that are arranged on its side, described large support 2 is blackboard 6 behind.
In the present embodiment, gear frame 12 is connected with between the bevel gear set 1 that described upper and lower two leading screw 4 one end are arranged, described gear frame 12 is provided with gear frame main shaft 14, described gear frame main shaft 14 is provided with gear frame gear combination 13, and described gear frame gear combination 13 is connected with the gear frame motor 11 being arranged on its side.
As shown in Figure 2, described size blackboard eraser combination 10 comprises retractable supports arm 101, dust-catching board sensor 102, hairbrush 103, dust-catching board 104, air exhauster 105, dust-absorbing conduit 106, support arm motor 107, support arm nut 108, described retractable supports arm 101 is provided with dust-catching board 104, support arm motor 107, support arm nut 108, described dust-catching board 104 back side is provided with dust suction sensor 102, air exhauster 105, described dust-catching board 104 bottom is provided with dust-absorbing conduit 106, and described dust-catching board 104 front is provided with hairbrush 103.
In the present embodiment, described gear frame motor 11 is connected with regulation device.
In the present embodiment, described remote controller adopts infrared ray, bluetooth, any one communication mode of Zigbee, WIFI, GPRS to communicate with regulation device.
In the present embodiment, described regulation device is made up of single-chip microcomputer and motor driver.
In practical operation, first send dedusting instruction (both can be whole blackboard dedusting, also can be the dedusting of blackboard specific region) by teacher by remote controller, and signal is reached regulation device.Regulation device starts the gear frame motor 11 in Fig. 1, drive gear frame gear combination 13 engaged transmission, at this moment gear frame main shaft 14 rotates, bevel gear is made to combine 1 engaged transmission, leading screw 4 rotates, drive nut 3 to move on leading screw 4, thus drive the large support 2 that is connected with nut 3 to do to be parallel to moving left and right of blackboard 6, to make on the horizontal level in region required by large (little) blackboard eraser combination 10 arrival instructions.Simultaneously, large support motor 7 in Fig. 1 and the support arm motor 107 in Fig. 2 are started working, large holder sensor 8 is for detecting the distance between large support 2 and the barrier parallel with blackboard surface, prevent hypotelorism from causing danger, when distance reaches certain limit, large support 2 is mobile by stopping, and large support motor 7 is delivered to large (little) blackboard eraser combination 10 on the vertical position in region required by large holder sensor 8 probe instructions.And dust-catching board sensor 102 detect dust-catching board 104 and blackboard 6 relative distance and by this signal transmission to regulation device, regulation device carrys out by feedback command the brachium that order support arm motor 107 regulates retractable supports arm 101, thus remains on the relative position of dust removing effects the best with blackboard 6 all the time when dust-catching board 104 is worked.(little) blackboard eraser combination 10 arrives after instruction area greatly, dedusting work starts, and at this moment air exhauster 105 is started working, and by dust-absorbing conduit 106, the dust that hairbrush 103 is wiped is inhaled people to conduit and is made a gift to someone in chalk manufacturing device by dust.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. the fully automatic blackboard deduster of a wireless remote control, it is characterized in that: comprise remote controller, with the regulation device of remote controller radio communication and the transmission device be connected with regulation device and dedusting device for blackboard, described transmission device and dedusting device for blackboard comprise large support (2), be arranged on two leading screws (4) and the lead screw shaft (5) of the upper and lower both sides of blackboard (6), described two leading screws (4) middle part is provided with nut (3), described two leading screw (4) one end are provided with bevel gear set (1), nut (3) on described leading screw (4) mounts large support (2), described large support (2) is provided with lead screw shaft (5), described lead screw shaft (5) is provided with large support gear combination (9) and size blackboard eraser combination (10), described large support gear combination (9) is connected with the large support motor (7) and large holder sensor (8) being arranged on its side, described large support (2) is blackboard (6) behind.
2. according to the fully automatic blackboard deduster of a kind of wireless remote control according to claim 1, it is characterized in that: between the bevel gear set (1) that described upper and lower two leading screw (4) one end are arranged, be connected with gear frame (12), described gear frame (12) is provided with gear frame main shaft (14), described gear frame main shaft (14) is provided with gear frame gear combination (13), and described gear frame gear combination (13) is connected with the gear frame motor (11) being arranged on its side.
3. according to the fully automatic blackboard deduster of a kind of wireless remote control according to claim 1, it is characterized in that: described size blackboard eraser combination (10) comprises retractable supports arm (101), dust-catching board sensor (102), hairbrush (103), dust-catching board (104), air exhauster (105), dust-absorbing conduit (106), support arm motor (107), support arm nut (108), described retractable supports arm (101) is provided with dust-catching board (104), support arm motor (107), support arm nut (108), described dust-catching board (104) back side is provided with dust suction sensor (102), air exhauster (105), described dust-catching board (104) bottom is provided with dust-absorbing conduit (106), described dust-catching board (104) front is provided with hairbrush (103).
4. according to the fully automatic blackboard deduster of a kind of wireless remote control according to claim 2, it is characterized in that: described gear frame motor (11) is connected with regulation device.
5. according to the fully automatic blackboard deduster of a kind of wireless remote control according to claim 1, it is characterized in that: described remote controller adopts infrared ray, bluetooth, any one communication mode of Zigbee, WIFI, GPRS to communicate with regulation device.
6. according to the fully automatic blackboard deduster of a kind of wireless remote control according to claim 1, it is characterized in that: described regulation device is made up of single-chip microcomputer and motor driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032457.0U CN204398698U (en) | 2015-01-19 | 2015-01-19 | A kind of fully automatic blackboard deduster of wireless remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032457.0U CN204398698U (en) | 2015-01-19 | 2015-01-19 | A kind of fully automatic blackboard deduster of wireless remote control |
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| Publication Number | Publication Date |
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| CN204398698U true CN204398698U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520032457.0U Expired - Fee Related CN204398698U (en) | 2015-01-19 | 2015-01-19 | A kind of fully automatic blackboard deduster of wireless remote control |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274192A (en) * | 2016-09-12 | 2017-01-04 | 芜湖能盟信息技术有限公司 | A kind of moving type blackboard dust arrester |
| CN106346996A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Blackboard electric dust removal device |
| CN106346994A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Dust-free blackboard eraser |
| CN106346995A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Rotatable blackboard and the dust-free eraser thereof |
| CN106346982A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Shutter blackboard and dust removal device thereof |
| CN106346998A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Blackboard and erasing mechanism thereof |
| CN106346985A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Rotatable blackboard and the movable dust removal device thereof |
| CN106364229A (en) * | 2016-09-12 | 2017-02-01 | 芜湖能盟信息技术有限公司 | Rotary blackboard and dust removal device thereof |
| CN106379088A (en) * | 2016-09-12 | 2017-02-08 | 芜湖能盟信息技术有限公司 | Blackboard and dust-free blackboard eraser thereof |
| CN106394075A (en) * | 2016-09-12 | 2017-02-15 | 芜湖能盟信息技术有限公司 | Turnover blackboard |
-
2015
- 2015-01-19 CN CN201520032457.0U patent/CN204398698U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274192A (en) * | 2016-09-12 | 2017-01-04 | 芜湖能盟信息技术有限公司 | A kind of moving type blackboard dust arrester |
| CN106346996A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Blackboard electric dust removal device |
| CN106346994A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Dust-free blackboard eraser |
| CN106346995A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Rotatable blackboard and the dust-free eraser thereof |
| CN106346982A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Shutter blackboard and dust removal device thereof |
| CN106346998A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Blackboard and erasing mechanism thereof |
| CN106346985A (en) * | 2016-09-12 | 2017-01-25 | 芜湖能盟信息技术有限公司 | Rotatable blackboard and the movable dust removal device thereof |
| CN106364229A (en) * | 2016-09-12 | 2017-02-01 | 芜湖能盟信息技术有限公司 | Rotary blackboard and dust removal device thereof |
| CN106379088A (en) * | 2016-09-12 | 2017-02-08 | 芜湖能盟信息技术有限公司 | Blackboard and dust-free blackboard eraser thereof |
| CN106394075A (en) * | 2016-09-12 | 2017-02-15 | 芜湖能盟信息技术有限公司 | Turnover blackboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20170119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |