CN206516252U - A kind of Novel globe - Google Patents
A kind of Novel globe Download PDFInfo
- Publication number
- CN206516252U CN206516252U CN201720130125.5U CN201720130125U CN206516252U CN 206516252 U CN206516252 U CN 206516252U CN 201720130125 U CN201720130125 U CN 201720130125U CN 206516252 U CN206516252 U CN 206516252U
- Authority
- CN
- China
- Prior art keywords
- fixed
- sleeve
- pole
- plate
- cross bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of Novel globe, including base, it is fixed on the support of base top, curved boom is fixed with the top of support, pole is fixed with the top of curved boom, a tellurion body is rotatably provided with pole, the top of pole is rotatably provided with slip cap on a cross bar, cross bar and is provided with a sliding sleeve, the bottom of sliding sleeve be fixed with above and below automatic drive, up and down the bottom of automatic drive be fixed with magnifying glass.Its advantage is：Position adjustments facilitate, using laborsaving.
Description
Technical field
The utility model is related to a kind of Novel globe.
Background technology
Chinese patent 201220108706.6 discloses a kind of convenient tellurion, and the technical scheme of the utility model is：Bag
Base, support and spheroid are included, it is characterized in that being provided with motor on support, motor lower end is provided with rotating shaft, and rotating shaft is connected with spheroid, electricity
Curved boom is provided with above machine, curved boom is provided with magnifying glass.The utility model is simple in construction, and landform mark is checked during geographical teaching
It is easy to operate during will, time saving and energy saving, alleviate the work difficulty of teacher.But the position of magnifying glass can not in the utility model
Regulation, it is inconvenient for use.
Utility model content
Problem to be solved in the utility model is to provide a kind of position adjustments convenience, using labour-saving Novel globe.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of Novel globe, including bottom
It is fixed with the top of seat, the support for being fixed on the base top, the support at the top of curved boom, the curved boom and is fixed with branch
A tellurion body is rotatably provided with bar, the pole, it is characterised in that the top of the pole is rotatably provided with one
Slip cap is provided with a sliding sleeve on cross bar, the cross bar, the bottom of the sliding sleeve be fixed with above and below automatic drive, it is described above and below
The bottom of automatic drive is fixed with magnifying glass, and the automatic drive up and down includes being fixed on the company of the sliding sleeve bottom
Fishplate bar, the sleeve for being fixed on the connecting plate bottom, the drive rod being fixed at the top of the magnifying glass, the bottom of the sleeve are consolidated
Surely have in bottom plate, the sleeve and the length direction of the sleeve is provided with a rack-plate, the outer wall of the sleeve is fixed with horizontal stroke
Be fixed with servomotor at the top of plate, the transverse slat, the top of the drive rod through the bottom plate and with the rack-plate
It is engaged with to be fixed with a gear, the output shaft of the servomotor on bottom connection, the rack-plate and extends to the sleeve
It is fixed with rotating shaft that is interior and being connected with the gear, the base in control box, the control box and is fixed with control module, institute
The outer wall for stating control box is fixed with button groups for controlling the servomotor, the control module respectively with the button
Group, servomotor are electrically connected with.
Preferably, above-mentioned Novel globe, wherein the control module includes being built-in with PLC and the institute of control program
The servo-driver of PLC electric connections is stated, the button groups are electrically connected with the PLC, and the servo-driver is watched with described
Take motor electric connection.
Preferably, above-mentioned Novel globe, is connected with the cross bar wherein being rotatably provided with one on the pole
Turning set, the outer wall thread of the turning set is connected with one first lock screw, and the termination of first lock screw is extended to
It is in close contact in the turning set inner chamber and with the outer wall of the pole.
Preferably, above-mentioned Novel globe, wherein one second lock screw is threaded with the sliding sleeve, described
The termination of two lock screws extends in the inner chamber of the sliding sleeve and is in close contact with the outer wall of the cross bar.
Preferably, above-mentioned Novel globe, wherein being slidably provided with one and rack-plate top in the sleeve
The sliding panel of connection.
It is of the present utility model to have the technical effect that：Cross bar is rotatably provided on pole, therefore can to put
Big mirror turns around tellurion body；Sliding sleeve is slidably set on cross bar, thus can adjust magnifying glass and tellurion body it
Between distance；The height of magnifying glass can be made adjustment by the length of automatic drive above and below adjustment；Pass through button groups
Servomotor can be controlled to rotate, and then drive pinion rotation, so as to drive drive rod to move up and down by rack-plate, this is just real
The length adjustment of automatic drive is showed, using laborsaving convenience, automaticity is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 be Fig. 1 in up and down automatic drive structural representation；
Fig. 3 is the longitudinal sectional view of control box in Fig. 1；
Fig. 4 is partial enlarged drawing at A in Fig. 1；
Fig. 5 is partial enlarged drawing at B in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described, so that the utility model
Technical scheme be more readily understood and grasp.
As shown in Fig. 1,2,3,4,5, a kind of Novel globe, including base 1, the support 11 for being fixed on the top of base 1, branch
The top of frame 11 is fixed with curved boom 12, and the top of curved boom 12, which is fixed with pole 13, pole 13, is rotatably provided with a tellurion
Body 14.
The top of pole 13, which is rotatably provided with a cross bar 15, pole 13, rotatable to be provided with one and is connected with cross bar 15
Turning set 16, the outer wall thread of turning set 16 is connected with one first lock screw 17, and the termination of the first lock screw 17 is extended to
It is in close contact in the inner chamber of turning set 16 and with the outer wall of pole 13, can so plays a part of locking, it is therefore prevented that turning set 16
Voluntarily rotate.
Slip cap, which is provided with a sliding sleeve 21, sliding sleeve 21, on cross bar 15 is threaded with one second lock screw 22, the second lock
The termination of tight screw 22 extends in the inner chamber of sliding sleeve 21 and is in close contact with the outer wall of cross bar 15, so designs and prevents sliding sleeve
21 on cross bar 15 from line slip.
The bottom of sliding sleeve 21 be fixed with above and below automatic drive 3, up and down the bottom of automatic drive 3 be fixed with amplification
Mirror 4, up and down automatic drive 3 include connecting plate 31, the sleeve that is fixed on the bottom of connecting plate 31 for being fixed on the bottom of sliding sleeve 21
32nd, the drive rod 33 at the top of magnifying glass 4 is fixed on, the bottom of sleeve 32 is fixed with the length in bottom plate 34, sleeve 32 along sleeve 32
Degree direction is provided with a rack-plate 35, and the outer wall of sleeve 32 is fixed with transverse slat 36, and the top of transverse slat 36 is fixed with servomotor 37,
The top of drive rod 33 is connected through bottom plate 34 and with the bottom of rack-plate 35, and a gear 38, servo are engaged with rack-plate 35
The rotating shaft 39 for extending to and being connected in sleeve 32 and with gear 36 is fixed with the output shaft of motor 37.
It is fixed with base 1 in control box 4, control box 4 and is fixed with control module, the outer wall of control box 4, which is fixed with, is used for
The button groups 40 of servomotor 37 are controlled, control module includes being built-in with what the PLC41 of control program and PLC41 was electrically connected with
Servo-driver 42, button groups 40 and PLC41 is electrically connected with, and servo-driver 42 is electrically connected with servomotor 37.
A sliding panel 30 being connected with the top of rack-plate 35 is slidably provided with sleeve 32 in the utility model, so
Design causes rack-plate 35 moves up and down more steady.
Certainly, it these are only preferred embodiment of the present utility model, it is non-therefore limit to patent of the present utility model
Simple modification and the equivalent structure change for it of scope, all utilization the utility model specifications and schema content institute, all should similarly be wrapped
It is contained within scope of patent protection of the present utility model.
Claims (5)
1. it is fixed with the top of a kind of Novel globe, including base, the support for being fixed on the base top, the support curved
It is fixed with the top of arm, the curved boom on pole, the pole and is rotatably provided with a tellurion body, it is characterised in that：Institute
The top for stating pole is rotatably provided with a cross bar, the cross bar slip cap and is provided with a sliding sleeve, and the bottom of the sliding sleeve is fixed
Automatic drive above and below having, the bottom of the automatic drive up and down is fixed with magnifying glass, the driving dress automatic up and down
Put including be fixed on the sliding sleeve bottom connecting plate, be fixed on the sleeve of the connecting plate bottom, be fixed on the magnifying glass
The drive rod at top, the bottom of the sleeve is fixed with bottom plate, the sleeve is provided with one along the length direction of the sleeve
Rack-plate, the outer wall of the sleeve, which is fixed with the top of transverse slat, the transverse slat, is fixed with servomotor, the top of the drive rod
It is connected through the bottom plate and with the bottom of the rack-plate, a gear is engaged with the rack-plate, the servomotor
It is fixed with output shaft on the rotating shaft for extending to and being connected in the sleeve and with the gear, the base and is fixed with control box,
Control module is fixed with the control box, the outer wall of the control box is fixed with the button for controlling the servomotor
Group, the control module is electrically connected with the button groups, servomotor respectively.
2. Novel globe according to claim 1, it is characterised in that：The control module includes being built-in with control program
PLC, the servo-driver that is electrically connected with the PLC, the button groups and the PLC be electrically connected with, the servo-drive
Device is electrically connected with the servomotor.
3. Novel globe according to claim 1, it is characterised in that：Rotatably be provided with the pole one with it is described
The turning set of cross bar connection, the outer wall thread of the turning set is connected with one first lock screw, first lock screw
Termination extends in the turning set inner chamber and is in close contact with the outer wall of the pole.
4. Novel globe according to claim 1, it is characterised in that：One second locking is threaded with the sliding sleeve
Screw, the termination of second lock screw extends in the inner chamber of the sliding sleeve and is in close contact with the outer wall of the cross bar.
5. Novel globe according to claim 1, it is characterised in that：Slidably be provided with the sleeve one with it is described
The sliding panel of connection at the top of rack-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130125.5U CN206516252U (en) | 2017-02-14 | 2017-02-14 | A kind of Novel globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130125.5U CN206516252U (en) | 2017-02-14 | 2017-02-14 | A kind of Novel globe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206516252U true CN206516252U (en) | 2017-09-22 |
Family
ID=59866625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720130125.5U Expired - Fee Related CN206516252U (en) | 2017-02-14 | 2017-02-14 | A kind of Novel globe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206516252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919475A (en) * | 2018-07-16 | 2018-11-30 | 秦卫 | A kind of middle school student's biology explanation laboratory apparatus amplification displaying auxiliary device |
-
2017
- 2017-02-14 CN CN201720130125.5U patent/CN206516252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919475A (en) * | 2018-07-16 | 2018-11-30 | 秦卫 | A kind of middle school student's biology explanation laboratory apparatus amplification displaying auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20180214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |