CN207663676U - A kind of education having multidirectional regulating function promotional display column - Google Patents
A kind of education having multidirectional regulating function promotional display column Download PDFInfo
- Publication number
- CN207663676U CN207663676U CN201721517928.2U CN201721517928U CN207663676U CN 207663676 U CN207663676 U CN 207663676U CN 201721517928 U CN201721517928 U CN 201721517928U CN 207663676 U CN207663676 U CN 207663676U
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- CN
- China
- Prior art keywords
- wall
- display column
- promotional display
- slot
- lantern ring
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of education having multidirectional regulating function promotional display columns, are related to Show board engineering device technique field.This has the education promotional display column of multidirectional regulating function, including pedestal, the inside of the pedestal offers link slot, the inside of the link slot is socketed with bevel gear, the bottom of the bevel gear is interspersed to be provided with output shaft, the bottom end of the output shaft is flexibly connected with the bottom of link slot inner wall, and the top of the output shaft runs through link slot and extends to the top of pedestal.This has the education promotional display column of multidirectional regulating function, by being provided with link slot, bevel gear, output shaft, motor, driven gear, shaft, bearing and connecting seat, motor is connect with power supply with conducting wire, after startup motor, motor output end drives output shaft rotation, output shaft band dynamic bevel gear rotates, and since bevel gear engages with driven gear, driven gear is rotated with bevel gear.
Description
Technical field
The utility model is related to Show board engineering device technique field, specially a kind of education having multidirectional regulating function is used
Promotional display column.
Background technology
Pedagogy is the social science of a research pedagogical phenomenon and its rule, it is widely present in human lives, is led to
The research to pedagogical phenomenon, educational problem is crossed to disclose the universal law of education, and promotional display column be in pedagogy publicity not
The teachers and students' viewing for Gong passing by road both sides is arranged in the apparatus that can or lack, propaganda board more.
General educational propaganda display board when in use, needs that everyone can be learnt, but does not guarantee that
Everyone can watch Show board, general educational propaganda less square when adjusting rotation angle and adjusting angle of inclination
Just, the learning quality of student is influenced.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of education publicity having multidirectional regulating function
Show board solves the problems, such as to be inconvenient to adjust orientation.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：One kind having multi-faceted adjusting
The inside on the education of function promotional display column, including pedestal, the pedestal offers link slot, the internal sleeve of the link slot
It is connected to bevel gear, the bottom of the bevel gear is interspersed to be provided with output shaft, the bottom of the bottom end and link slot inner wall of the output shaft
Portion is flexibly connected, and the top of the output shaft runs through link slot and extends to the top of pedestal, top and the electricity of the output shaft
The output end of machine is fixedly connected, and the bevel gear engages with the driven gear on the left of it, and the top of the driven gear is interspersed to be set
It is equipped with shaft, the bottom end of the shaft is flexibly connected with the bottom of link slot inner wall, is offered at the top of the link slot inner wall
The top of straight slot, the shaft sequentially passes through link slot and straight slot and extends to the top of pedestal from bottom to up, the shaft side
Surface is flexibly connected by bearing with the inner wall of straight slot, and the top of the shaft is fixedly connected with the bottom of connecting seat, the company
Casing is fixedly connected at left and right sides of joint chair upper surface, the top and bottom of described sleeve pipe inner wall are fixed by supporting rod to be connected
It connects, the bottom end of the supporting rod side surface is socketed with lantern ring, and the lantern ring is socketed in the inside of casing, the supporting rod side surface
Bottom and the underlying wound of lantern ring is provided with the first spring, the bottom of the lantern ring passes through the first spring and internal surface of sleeve pipe
Bottom flexible connection, the top of the lantern ring connected by second spring and the top movable of inside pipe casing, the lantern ring
Side is fixedly connected with one end of connecting rod, and two opposite sides of casing offer sliding slot, the connecting rod it is another
End runs through sliding slot and extends to the outside of casing, and the other end of the connecting rod is socketed with connecting tube, the inner wall of the connecting tube
On offer fixing groove, the inside of the fixing groove is socketed with idler wheel, and the side of the idler wheel and one end of connecting rod, which are fixed, to be connected
It connects, and the opposite side of two connecting tubes is fixedly connected at left and right sides of promotional display column ontology respectively, the promotional display
The bottom of column ontology is fixedly connected with snap-gauge, and the upper surface of the connecting seat offers card slot, and the bottom of the snap-gauge is connected to
The inside of card slot.
Preferably, the driven gear is socketed in the inside of link slot, the inner wall of the driven gear and the side table of shaft
It welds in face.
Preferably, the side surface of the inner wall of the bearing and shaft overlaps, the inner wall of the side surface and straight slot of the bearing
Welding.
Preferably, the bottom end of first spring and the bottom of internal surface of sleeve pipe are welded, the top of first spring and set
It welds the bottom of ring.
Preferably, the top of the second spring and the top of internal surface of sleeve pipe are welded, the bottom end of the second spring and set
The top of ring overlaps.
Preferably, the quantity of the card slot is three, and the equidistant upper surface for being opened in connecting seat of three card slots.
(3) advantageous effect
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model has the education promotional display column of multidirectional regulating function, by being provided with link slot, cone
Motor is connect by gear, output shaft, motor, driven gear, shaft, bearing and connecting seat with conducting wire with power supply, start motor it
Afterwards, motor output end drives output shaft rotation, and output shaft band dynamic bevel gear rotates, since bevel gear engages with driven gear, from
Moving gear is rotated with bevel gear, driven gear drive shaft start to rotate, control motor so that connecting seat position
It can rotate as needed, it is simple to operate, the time of teacher has been saved, disclosure satisfy that the demand of student, has improved study
Efficiency.
2, the utility model has the education promotional display column of multidirectional regulating function, by be provided with connection, casing,
Supporting rod, lantern ring, the first spring, second spring, connecting rod, sliding slot, connecting tube, fixing groove, promotional display column ontology, snap-gauge and
Card slot, when needing adjustable inclination, teacher needs lifting promotional display column ontology upwards, the company of promotional display column ontology both sides
It takes over and connecting rod is driven to be moved up in the inside of sliding slot, connecting rod drives lantern ring to be moved up in the inside of casing, rotation a surname
After passing Show board ontology, the idler wheel rotation of promotional display column ontology and connecting tube in connecting rod will after determining angle
Snap-gauge is plugged on the inside of corresponding card slot, and under the action of the first spring of compression does not have external force, the elastic force of the first spring is passed
Lantern ring is passed, lantern ring moves down so that snap-gauge fixation is more stable, and has between promotional display column ontology and connection certain
Inclination angle, it is simple to operate, set more convenient student viewing and study after inclination angle.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged diagram of structure at A in the utility model Fig. 1；
Fig. 3 is the vertical view of the utility model connecting seat cross-section structure.
In figure：1 pedestal, 2 link slots, 3 bevel gears, 4 output shafts, 5 motors, 6 driven gears, 7 shafts, 8 bearings, 9 connections
Seat, 10 casings, 11 supporting rods, 12 lantern rings, 13 first springs, 14 second springs, 15 connecting rods, 16 sliding slots, 17 connecting tubes, 18 are consolidated
Determine slot, 19 idler wheels, 20 promotional display column ontologies, 21 snap-gauges, 22 card slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of education use having multidirectional regulating function
The inside on promotional display column, including pedestal 1, pedestal 1 offers link slot 2, and the inside of link slot 2 is socketed with bevel gear 3, bores tooth
The bottom of wheel 3 is interspersed to be provided with output shaft 4, and the bottom end of output shaft 4 is flexibly connected with the bottom of 2 inner wall of link slot, output shaft 4
Top runs through link slot 2 and extends to the top of pedestal 1, and the top of output shaft 4 is fixedly connected with the output end of motor 5, bores tooth
Wheel 3 is engaged with the driven gear 6 on the left of it, and driven gear 6 is socketed in the inside of link slot 2, by be provided with bevel gear 3 and from
Moving gear 6, the transmission manufacture and installation of bevel gear 3 are all relatively simple, and the bearing capacity of smooth running gear is higher, passes through rotating cone
Gear 3 can drive driven gear 6 to rotate, and cannot be rotated with dynamic bevel gear 3 by rotary drive gear 6, the top of driven gear 6
Interspersed to be provided with shaft 7, the inner wall of driven gear 6 is welded with the side surface of shaft 7, bottom end and 2 inner wall of link slot of shaft 7
Bottom is flexibly connected, and offers straight slot at the top of 2 inner wall of link slot, the top of shaft 7 sequentially passes through 2 He of link slot from bottom to up
Straight slot and the top for extending to pedestal 1,7 side surface of shaft are flexibly connected by bearing 8 with the inner wall of straight slot, the inner wall of bearing 8
It is overlapped with the side surface of shaft 7, the side surface of bearing 8 and the inner wall of straight slot weld, and by being provided with bearing 8, bearing 8 is the present age
A kind of important spare part in mechanical equipment, its major function are the mechanical rotary bodies of support, reduce rubbing in 7 motion process of shaft
Wipe coefficient, and ensure its rotating accuracy, the top of shaft 7 is fixedly connected with the bottom of connecting seat 9, by be provided with link slot 2,
Motor 5 is connect by bevel gear 3, output shaft 4, motor 5, driven gear 6, shaft 7, bearing 8 and connecting seat 9 with conducting wire with power supply,
Start motor 5 after, 5 output end of motor drive output shaft 4 rotate, output shaft 4 with dynamic bevel gear 3 rotate, due to bevel gear 3 with
Driven gear 6 engages, and driven gear 6 is rotated with bevel gear 3, and driven gear 6 drives shaft 7 to start to rotate, and controls motor 5
So that the position of connecting seat 9 can rotate as needed, and it is simple to operate, save the time of teacher, Neng Gouman
The demand of podolite life, improves learning efficiency, has been fixedly connected with casing 10 at left and right sides of 9 upper surface of connecting seat, in casing 10
The top and bottom of wall are fixedly connected by supporting rod 11, and the bottom end of 11 side surface of supporting rod is socketed with lantern ring 12,12 sets of lantern ring
It is connected on the inside of casing 10, the bottom of 11 side surface of the supporting rod and underlying wound positioned at lantern ring 12 is provided with the first spring 13,
The bottom of lantern ring 12 is flexibly connected by the first spring 13 with the bottom of 10 inner wall of casing, bottom end and the casing 10 of the first spring 13
The bottom of inner wall is welded, and the top of the first spring 13 is welded with the bottom of lantern ring 12, by being provided with the first spring 13, works as lantern ring
12 when move down, the tip contact of the bottom of lantern ring 12 and the first spring 13, and lantern ring 12 is under gravity
Continue to move down, lantern ring 12 compresses the first spring 13, and the first spring 13 carries out damping simultaneously under the action of elastic force to lantern ring 12
Lantern ring 12, the top of lantern ring 12 is protected to be connect with the top movable inside casing 10 by second spring 14, second spring 14
The top of top and 10 inner wall of casing is welded, and the bottom end of second spring 14 is overlapped with the top of lantern ring 12, the side of lantern ring 12 with
One end of connecting rod 15 is fixedly connected, and the opposite side of two casings 10 offers sliding slot 16, the other end of connecting rod 15
Through sliding slot 16 and the outside of casing 10 is extended to, the other end of connecting rod 15 is socketed with connecting tube 17, the inner wall of connecting tube 17
On offer fixing groove 18, the inside of fixing groove 18 is socketed with idler wheel 19, and the side and one end of connecting rod 15 of idler wheel 19 are fixed
Connection, and the opposite side of two connecting tubes 17 is fixedly connected with the left and right sides of promotional display column ontology 20 respectively, by setting
Connecting tube 17, fixing groove 18 and idler wheel 19 are set, when teacher's promotional display column ontology 20, connecting tube 17 can be around idler wheel
19 rotations, the bottom of promotional display column ontology 20 are fixedly connected with snap-gauge 21, and the upper surface of connecting seat 9 offers card slot 22, card
The quantity of slot 22 is three, and the equidistant upper surface for being opened in connecting seat 9 of three card slots 22, and the bottom of snap-gauge 21 is connected to card
The inside of slot 22, by being provided with connection, casing 10, supporting rod 11, lantern ring 12, the first spring 13, second spring 14, connecting rod
15, sliding slot 16, connecting tube 17, fixing groove 18, promotional display column ontology 20, snap-gauge 21 and card slot 22, need adjustable inclination when
It waits, teacher needs lifting promotional display column ontology 20 upwards, the connecting tube 17 of 20 both sides of promotional display column ontology to drive connecting rod
15 move up in the inside of sliding slot 16, and connecting rod 15 drives lantern ring 12 to be moved up in the inside of casing 10, rotate publicity exhibition
After showing column ontology 20, the idler wheel 19 of promotional display column ontology 20 and connecting tube 17 in connecting rod 15 rotates, and determines angle
Later, snap-gauge 21 is plugged on to the inside of corresponding card slot 22, the first spring 13 of compression is without under the action of external force, by first
The elastic force of spring 13 has passed to lantern ring 12, and lantern ring 12 moves down so that snap-gauge 21 fixes more stable, and promotional display column
There is certain inclination angle between ontology 20 and connection, it is simple to operate, set more convenient student viewing and study after inclination angle.
When work, motor 5 is connect with power supply with conducting wire, after starting motor 5,5 output end of motor drives output shaft 4 to revolve
Turn, output shaft 4 is rotated with dynamic bevel gear 3, and since bevel gear 3 engages with driven gear 6, driven gear 6 is revolved with bevel gear 3
Turn, driven gear 6 drives shaft 7 to start to rotate, and controls motor 5 so that the position of connecting seat 9 can be come as needed
Rotation, when needing adjustable inclination, teacher needs lifting promotional display column ontology 20 upwards, 20 both sides of promotional display column ontology
Connecting tube 17 drive connecting rod 15 moved up in the inside of sliding slot 16, connecting rod 15 drive lantern ring 12 in the inside of casing 10
It moves up, after rotation promotional display column ontology 20, the rolling of promotional display column ontology 20 and connecting tube 17 in connecting rod 15
Snap-gauge 21, after determining angle, is plugged on the inside of corresponding card slot 22, the first spring 13 of compression does not have by 19 rotation of wheel
Under the action of external force, the elastic force of the first spring 13 lantern ring 12 is passed into, lantern ring 12 moves down so that snap-gauge 21 is fixed
In certain angle.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of education having multidirectional regulating function promotional display column, including pedestal (1), it is characterised in that：The bottom
The inside of seat (1) offers link slot (2), and the inside of the link slot (2) is socketed with bevel gear (3), the bevel gear (3)
Bottom is interspersed to be provided with output shaft (4), and the bottom end of the output shaft (4) is flexibly connected with the bottom of link slot (2) inner wall, described
The top of output shaft (4) runs through link slot (2) and extends to the top of pedestal (1), the top of the output shaft (4) and motor
(5) output end is fixedly connected, and the bevel gear (3) is engaged with the driven gear (6) on the left of it, the driven gear (6)
Top is interspersed to be provided with shaft (7), and the bottom end of the shaft (7) is flexibly connected with the bottom of link slot (2) inner wall, the connection
Straight slot is offered at the top of slot (2) inner wall, the top of the shaft (7) sequentially passes through link slot (2) and straight slot simultaneously from bottom to up
The top of pedestal (1) is extended to, shaft (7) side surface is flexibly connected by bearing (8) with the inner wall of straight slot, the shaft
(7) top is fixedly connected with the bottom of connecting seat (9), has been fixedly connected at left and right sides of connecting seat (9) upper surface
The top and bottom of casing (10), described sleeve pipe (10) inner wall are fixedly connected by supporting rod (11), supporting rod (11) side
The bottom end on surface is socketed with lantern ring (12), and the lantern ring (12) is socketed in the inside of casing (10), supporting rod (11) side table
The bottom in face and the underlying wound of lantern ring (12) is provided with the first spring (13), the bottom of the lantern ring (12) passes through first
Spring (13) is flexibly connected with the bottom of casing (10) inner wall, and the top of the lantern ring (12) passes through second spring (14) and casing
(10) connection of internal top movable, the side of the lantern ring (12) are fixedly connected with one end of connecting rod (15), and two sets
The opposite side of pipe (10) offers sliding slot (16), and the other end of the connecting rod (15) through sliding slot (16) and extends to set
The outside of (10) is managed, the other end of the connecting rod (15) is socketed with connecting tube (17), is opened on the inner wall of the connecting tube (17)
Equipped with fixing groove (18), the inside of the fixing groove (18) is socketed with idler wheel (19), the side of the idler wheel (19) and connecting rod
(15) one end is fixedly connected, and the opposite side of two connecting tubes (17) left and right two with promotional display column ontology (20) respectively
Side is fixedly connected, and the bottom of promotional display column ontology (20) is fixedly connected with snap-gauge (21), the upper table of the connecting seat (9)
Face offers card slot (22), and the bottom of the snap-gauge (21) is connected to the inside of card slot (22).
2. a kind of education having multidirectional regulating function promotional display column according to claim 1, it is characterised in that：
The driven gear (6) is socketed in the inside of link slot (2), and the inner wall of the driven gear (6) is welded with the side surface of shaft (7)
It connects.
3. a kind of education having multidirectional regulating function promotional display column according to claim 1, it is characterised in that：
The inner wall of the bearing (8) is overlapped with the side surface of shaft (7), and the side surface of the bearing (8) and the inner wall of straight slot weld.
4. a kind of education having multidirectional regulating function promotional display column according to claim 1, it is characterised in that：
The bottom end of first spring (13) is welded with the bottom of casing (10) inner wall, the top of first spring (13) and lantern ring
(12) bottom welding.
5. a kind of education having multidirectional regulating function promotional display column according to claim 1, it is characterised in that：
The top of the second spring (14) is welded with the top of casing (10) inner wall, the bottom end of the second spring (14) and lantern ring
(12) top overlap joint.
6. a kind of education having multidirectional regulating function promotional display column according to claim 1, it is characterised in that：
The quantity of the card slot (22) is three, and three equidistant upper surfaces for being opened in connecting seat (9) of card slot (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721517928.2U CN207663676U (en) | 2017-11-15 | 2017-11-15 | A kind of education having multidirectional regulating function promotional display column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721517928.2U CN207663676U (en) | 2017-11-15 | 2017-11-15 | A kind of education having multidirectional regulating function promotional display column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207663676U true CN207663676U (en) | 2018-07-27 |
Family
ID=62938272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721517928.2U Expired - Fee Related CN207663676U (en) | 2017-11-15 | 2017-11-15 | A kind of education having multidirectional regulating function promotional display column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207663676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765330A (en) * | 2020-05-19 | 2020-10-13 | 四川科华天府科技有限公司 | Interactive subassembly that can overturn based on interactive teaching equipment of AR |
-
2017
- 2017-11-15 CN CN201721517928.2U patent/CN207663676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765330A (en) * | 2020-05-19 | 2020-10-13 | 四川科华天府科技有限公司 | Interactive subassembly that can overturn based on interactive teaching equipment of AR |
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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: 20180727 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |