CN208848425U - A kind of Scroll banner frame shown with full of beard political affairs teaching - Google Patents
A kind of Scroll banner frame shown with full of beard political affairs teaching Download PDFInfo
- Publication number
- CN208848425U CN208848425U CN201821158382.0U CN201821158382U CN208848425U CN 208848425 U CN208848425 U CN 208848425U CN 201821158382 U CN201821158382 U CN 201821158382U CN 208848425 U CN208848425 U CN 208848425U
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- Prior art keywords
- gear
- rope
- reel
- pedestal
- block
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Abstract
The utility model discloses a kind of Scroll banner framves shown with full of beard political affairs teaching, including pedestal, the inside of pedestal is equipped with inner cavity, the bottom of chamber of inner cavity is rotatably connected to stud by bearing, stud socket has first gear, fastening bolt there are two being set on the side side wall of fixed block, two fastening bolts extend through the side wall and the first rack gear of fixed block, second rack gear is flexibly connected, the bottom surface end face of pedestal is rotatably connected to multiple idler wheels, the utility model, which is pair-wise combination, to carry out suspension to Scroll banner and uses, the banner of different length can be applicable in, being realized by idler wheel can be with the operation of light this device of movement, pass through pedestal, casing, the cooperation of round bar and stud can be used for hanging the different banner of wide cut, pass through the cooperation of the components such as teeth and fixture block, it can prevent revolution from loosening, the utility model structure is simple, user Just, it can arbitrarily adjust and be combined use.
Description
Technical field
The utility model relates to teaching equipment field, specially a kind of Scroll banner frame shown with full of beard political affairs teaching.
Background technique
With social development, people are increasingly stringenter the quality education demand of citizen, particularly with pillar of the state
People's public servants are even more indispensable requirement, in order to allow them to understand more responsibility and obligation, country can frequently to everyone into
Row think political affairs teaching, at this moment need banner carry out a surname lead displaying, most banner is mostly dry goods soft materials, need banner frame come into
Row is fixed, and structure is complicated mostly for existing banner frame, and occupied area is larger, it has not been convenient to be placed, hang is cumbersome, on solving
Problem is stated, the utility model provides a kind of Scroll banner frame shown with full of beard political affairs teaching.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of Scroll banner frame shown with full of beard political affairs teaching
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of spool shown with full of beard political affairs teaching
The inside of formula banner frame, including pedestal, the pedestal is equipped with inner cavity, and the upper end end face of the pedestal is fixedly connected with casing, institute
The lower end outside face rotation for stating casing is socketed with reel for rope, and the upper surface of the reel for rope is equipped with multiple second grooves, the lower end of reel for rope
Face is equipped with multiple boss, is fixedly connected to connecting rod between every two adjacent boss, the connecting rod movable sleeve is connected to folder
Son, the upper surface of reel for rope are additionally provided with annular groove, and for the annular groove between the second groove and casing, annular groove slot bottom is equipped with tooth
Tooth, the teeth and fixture block activity are clamped, and for the fixture block by spring in link block internal slide, the link block passes through second
Shaft and convex block are rotatablely connected, and the convex block is fixedly connected on the outside side wall of casing, fixture block, spring, link block, second turn
Axis and convex block collectively constitute clip, and cannula tip sliding sleeve is connected to round bar, and round bar upper end lateral surface is also rotatably connected to rope
Axis, the round bar outside, which is located above reel for rope, also is provided with clip, and accommodating groove, the accommodating groove are equipped in the middle part of the reel for rope
It is flexibly connected with drawstring, multiple clips also is provided on the drawstring；
Described sleeve pipe slidably connects fixed block by being equipped with circular trough on the outside of the upper end, and the fixed block internal slide connects
Be connected to the first rack gear and the second rack gear, first rack gear and be located at round bar lateral surface reel for rope lower end surface be equipped with it is second recessed
The second groove activity that the upper surface of slot activity clamping, second rack gear and the reel for rope for being located at outside of sleeve face is equipped with is clamped,
The third gear and the engagement of the 4th gear that first rack gear and the second rack gear are connect with positioned at fixed block inner rotation respectively connect
It connects, the third gear and the 4th gear internal are rotatably connected to respectively through the first in command of fixed block side wall and second
Hand.
Preferably, the bottom of chamber of the inner cavity is rotatably connected to stud by bearing, and the round bar, which passes through, to be internally provided with
Threaded hole engages connection with stud, and the stud is connected to first gear in one end fixing sleeve close to inner cavity bottom of chamber, and described first
Gear engagement is connected with second gear, and the second gear is rotatably connected on the bottom of chamber of inner cavity by first rotating shaft, and described first
Shaft runs through the chamber top of inner cavity and extends to the outside of pedestal, and the one end side that the first rotating shaft is located at base exterior is equipped with more
A through hole, interior slide of the multiple through hole is connected with pin, on side of the pin far from through hole and base side wall
The first groove activity clamping.
Preferably, described sleeve pipe inner sidewall upper end two sides are fixedly connected there are two limited block, outside the limited block and round bar
The sliding slot that side wall is equipped with slides clamping.
Preferably, it is set on the side side wall of the fixed block there are two fastening bolt, described two fastening bolts are passed through respectively
The side wall for wearing fixed block is flexibly connected with the first rack gear, the second rack gear.
Preferably, the bottom surface end face of the pedestal is rotatably connected to multiple idler wheels.
Compared with prior art, the utility model has the beneficial effects that realized by idler wheel can be light for the utility model
Just the operation for moving this device, by pedestal, casing, the cooperation of round bar and stud can be used for hanging the different cross of wide cut
Width, and because that can be connected with drawstring between device thus, using spool folding and unfolding drawstring, this installation area in the non-use state
It is smaller, it is easily placed, due to the cooperation of clip, it is more convenient to make to hang banner, easy to operate, passes through matching for teeth and fixture block
It closes, can prevent revolution from loosening.
Detailed description of the invention
Fig. 1 is the using state structure diagram of the utility model；
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model；
Fig. 3 is the reel for rope of the utility model and the structural schematic diagram of inner cavity；
Fig. 4 is the portion B enlarged drawing in Fig. 3 of the utility model；
Fig. 5 is the casing and fixed block connection schematic diagram of the utility model；
Fig. 6 is the third gear and the 4th gear structure schematic diagram of the utility model；
Fig. 7 is the diagrammatic cross-section of the utility model；
Fig. 8 is the portion C enlarged drawing in Fig. 7 of the utility model；
Fig. 9 is the portion D enlarged drawing in Fig. 7 of the utility model；
Figure 10 is the perspective view of the explosion of the utility model；
Figure 11 is the structure chart of the reel for rope bottom surface of the utility model.
In figure: 1, pedestal, 2, inner cavity, 3, stud, 4, bearing, 5, first gear, 6, second gear, 7, first rotating shaft, 8,
Through hole, 9, pin, 10, casing, 11, reel for rope, the 111, second groove, 112, annular groove, 113, teeth, 114, boss, 115,
Connecting rod, 12, clip, 13, clip, 131, fixture block, 132, spring, 133, link block, the 134, second shaft, 135, convex block, 14,
Round bar, the 15, first rack gear, the 16, second rack gear, 17, third gear, the 18, the 4th gear, 19, the first in command, 20, second handle,
21, fixed block, 22, limited block, 23, sliding slot, 24, fastening bolt, 25, drawstring, the 26, first groove, 27, idler wheel, 28, circle
Slot.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-11 is please referred to, the utility model provides a kind of technical solution: a kind of Scroll shown with full of beard political affairs teaching
The inside of banner frame, including pedestal 1, the pedestal 1 is equipped with inner cavity 2, and the upper end end face of the pedestal 1 is fixedly connected with casing
10, the lower end outside face rotation of described sleeve pipe 10 is socketed with reel for rope 11, and the upper surface of the reel for rope 11 is equipped with multiple second grooves
111, the lower end surface of reel for rope 11 is equipped with multiple boss 114, is fixedly connected to connecting rod between every two adjacent boss 114
115,115 movable sleeve of connecting rod is connected to clip 12, this device when in use, is consolidated using the clip 12 in connecting rod 115
Determine the both ends of banner, the upper surface of reel for rope 11 is additionally provided with annular groove 112, and the annular groove 112 is located at multiple second grooves 111
Between casing 10,112 slot bottom of annular groove is equipped with teeth 113, and teeth 113 are helical teeth, the teeth 113 and 131 activity of fixture block
Clamping, the fixture block 131 by spring 132 in 133 internal slide of link block, the link block 133 by the second shaft 134 with
Convex block 135 is rotatablely connected, and the convex block 135 is fixedly connected on the outside side wall of casing 10, when teeth 113 and fixture block 131 are de-
Reel for rope 11 can rotate when from clamping, when teeth 113 and the clamping of fixture block 131 since teeth 113 are helical teeth, in spring 132
Cooperate lower reel for rope 11 that one grade one grade of rotation may be implemented and can not turn round, fixture block 131, spring 132, link block 133, the
Two shafts 134 and convex block 135 have collectively constituted clip 13, and 10 top slide of casing is socketed with round bar 14, and the round bar 14 passes through
The threaded hole being internally provided with engages connection with stud 3, and the 14 upper end lateral surface of round bar is also rotatably connected to reel for rope 11, up and down
The structure of the component of the structure and connection of two reel for ropes 11 is all identical, is all provided on round bar 14 and casing 10 as shown in Figure 10 useful
In the bulge loop of installation reel for rope 11, enable that reel for rope 11 is freely rotated but not vertical direction is detached from, is located on the outside of the round bar 14
The top of reel for rope 11 also is provided with clip 13, the teeth 113 that 11 upper surface of reel for rope on the outside of 14 upper end of round bar is equipped with and round bar 14
131 connection type of fixture block that the clip 13 that outside is equipped with includes is consistent, and the middle part of the reel for rope 11 is equipped with accommodating groove, described
Accommodating groove is flexibly connected with drawstring 25, and drawstring 25 can tie up on reel for rope 11, also is provided with multiple clips on the drawstring 25
12, drawstring 25 can be used when for some cloth banners that the material is soft as shown in Figure 1 and be located by connecting again, increase banner
Connective stability.
Described sleeve pipe 10 slidably connects fixed block 21 by being equipped with circular trough 28 on the outside of the upper end, and fixed block 21 is card
Connect the mode such as T-block and T-slot connected between in circular trough 28, allow fixed block 21 and circular trough 28 relatively rotate but
Will not vertical direction deviate, be connected with the first rack gear 15 and the second rack gear 16 in 21 internal slide of fixed block, described first
111 activity of the second groove that the lower end surface of rack gear 15 and the reel for rope 11 for being located at 14 lateral surface of round bar is equipped with is clamped, second tooth
111 activity of the second groove that the upper surface of item 16 and the reel for rope 11 for being located at 10 lateral surface of casing is equipped with is clamped, first rack gear
15 and second rack gear 16 respectively be located at the third gear 17 that connect of 21 inner rotation of fixed block and the engagement connection of the 4th gear 18,
The first in command 19 through 21 side wall of fixed block and are rotatably connected to inside the third gear 17 and the 4th gear 18 respectively
Second chief 20, and the rotation first in command 19 will drive the rotation of third gear 17, and third gear 17 will drive the first rack gear 15 in fixation
21 internal slide of block, the same second handle 20 that rotates will drive the rotation of the 4th gear 18, and the 4th gear 18 will drive the second tooth
Item 16 is in 21 internal slide of fixed block, and then the end of the first rack gear 15 and the second rack gear 16 is respectively and on upper and lower two reel for ropes 11
The clamping of the second groove 111, in this way one reel for rope 11 of rotation another can also synchronize and follow rotation；When in use, two are needed
A device is used cooperatively, and connects the reel for rope 11 of the respective heights of two devices, a device round bar 14 simultaneously with a drawstring 25
On reel for rope 11 and the reel for rope 11 on another device round bar 14 connect by drawstring 25, the rope on same two casings 10
Axis 11 is connected by drawstring 25.
Specifically, the bottom of chamber of the inner cavity 2 is rotatably connected to stud 3 by bearing 4, the stud 3 is close to inner cavity
One end fixing sleeve of 2 bottom of chamber is connected to first gear 5, and the engagement of first gear 5 is connected with second gear 6, the second gear 6
The bottom of chamber of inner cavity 2 is rotatably connected on by first rotating shaft 7, the first rotating shaft 7 runs through the chamber top of inner cavity 2 and extends to pedestal 1
Outside, the first rotating shaft 7 is located at the one end side outside pedestal 1 equipped with multiple through holes 8, in the multiple through hole 8
Sliding is connected with pin 9, turn first rotating shaft 7, and first rotating shaft 7 drives second gear 6 to rotate, and second gear 6 drives the first tooth
5 rotation of wheel, first gear 5 drive stud 3 to rotate, and the on side of the pin 9 far from through hole 8 and 1 side wall of pedestal
One groove, 26 activity clamping, pin 9 are inserted into realization 10 horizontal position of casing in through hole 8 and the first groove 26 as clamping
It is fixed.
Specifically, 10 inner sidewall upper end two sides of described sleeve pipe are fixedly connected, there are two limited block 22, the limited blocks 22
The sliding of sliding slot 23 being equipped with 14 lateral wall of round bar is clamped, and when stud 3 rotates, limited block 22 can make round bar 14 move up and down, and is prevented
It only skids as stud 3 rotates, and sliding slot 23 does not penetrate through on 14 lateral wall of round bar, prevents from rotating excessive.
Specifically, setting on the side side wall of the fixed block 21, there are two fastening bolt 24, described two fastening bolts
24 side walls for extending through fixed block 21 are flexibly connected with the first rack gear 15, the second rack gear 16, when the first rack gear 15 and the second tooth
When item 16 slides into appropriate location, fastening bolt 24 can be tightened to fix the position of two rack gears.
Specifically, the bottom surface end face of the pedestal 1 is rotatably connected to multiple idler wheels 27, idler wheel 27 can be with self-locking dress
The universal wheel set.
Working principle: when needing using this device, according to the length of the banner distance appropriate for separating two devices, with one
The clip 12 in connecting rod 115 below a device fixes one jiao of banner, is consolidated with the connecting rod 115 above the same device
Determine another angle of banner the same side, if discovery width it is improper, can turn first rotating shaft 7, adjust upward round bar 14, to
To suitable position, to retighten another angle of banner, can will be prevented in the first groove 26 of 9 inserted base 1 of pin at this time
Round bar 14 declines, if the material is soft that the two sides of banner can be separately fixed on the clip 12 of drawstring 25 for banner, works as banner
When expansion, the height of round bar 14 can be adjusted with the pin 9 of another device of turn, is completed when both ends are all fixed, clip 13 with
Teeth 113 can prevent 25 rotary motion of drawstring to relaxation；Banner is removed after the completion of displaying, the rotation of link block 133 is allowed into card
Block 131 and teeth 113, which are detached from, to be clamped, to enable reel for rope 11 to turn round to carry out the middle part for being received into reel for rope 11 to drawstring 25
In the accommodating groove being equipped with.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Scroll banner frame shown with full of beard political affairs teaching, including pedestal (1), it is characterised in that: the pedestal (1)
Inside is equipped with inner cavity (2), and the upper end end face of the pedestal (1) is fixedly connected with casing (10), outside the lower end of described sleeve pipe (10)
Side rotation is socketed with reel for rope (11), and the upper surface of the reel for rope (11) is equipped with multiple second grooves (111), under reel for rope (11)
End face is equipped with multiple boss (114), is fixedly connected to connecting rod (115), the company between every two adjacent boss (114)
Extension bar (115) movable sleeve is connected to clip (12), and the upper surface of reel for rope (11) is additionally provided with annular groove (112), the annular groove (112)
Between the second groove (111) and casing (10), annular groove (112) slot bottom be equipped with teeth (113), the teeth (113) with
Fixture block (131) activity clamping, the fixture block (131) is by spring (132) in link block (133) internal slide, the link block
(133) it is rotatablely connected by the second shaft (134) and convex block (135), the convex block (135) is fixedly connected on the outer of casing (10)
On the side wall of side, fixture block (131), spring (132), link block (133), the second shaft (134) and convex block (135) collectively constitute clip
(13), casing (10) top slide is socketed with round bar (14), and round bar (14) upper end lateral surface is also rotatably connected to reel for rope
(11), it is located above reel for rope (11) on the outside of the round bar (14) and also is provided with clip (13), is all provided in the middle part of the reel for rope (11)
There is accommodating groove, the accommodating groove is flexibly connected with drawstring (25), also is provided with multiple clips (12) on the drawstring (25)；
Described sleeve pipe (10) slidably connects fixed block (21), the fixed block by being equipped with circular trough (28) on the outside of the upper end
(21) internal slide is connected with the first rack gear (15) and the second rack gear (16), first rack gear (15) be located at round bar (14) outside
The activity clamping of the second groove (111) that the lower end surface of the reel for rope (11) of side is equipped with, second rack gear (16) be located at casing
(10) the activity clamping of the upper surface of the reel for rope (11) of lateral surface is equipped with the second groove (111), first rack gear (15) and the
The third gear (17) and the engagement of the 4th gear (18) that two rack gears (16) are connect with positioned at fixed block (21) inner rotation respectively connect
It connects, is rotatably connected to the first through fixed block (21) side wall respectively inside the third gear (17) and the 4th gear (18)
Hand (19) and second handle (20).
2. a kind of Scroll banner frame shown with full of beard political affairs teaching according to claim 1, it is characterised in that: in described
The bottom of chamber of chamber (2) is rotatably connected to stud (3) by bearing (4), the round bar (14) pass through the threaded hole that is internally provided with
Stud (3) engagement connection, the stud (3) is connected to first gear (5) in one end fixing sleeve close to inner cavity (2) bottom of chamber, described
First gear (5) engagement is connected with second gear (6), and the second gear (6) is rotatably connected on inner cavity by first rotating shaft (7)
(2) bottom of chamber, the first rotating shaft (7) run through the chamber top of inner cavity (2) and extend to the outside of pedestal (1), the first rotating shaft
(7) it is located at pedestal (1) external one end side and is equipped with multiple through holes (8), sliding is connected with column in the multiple through hole (8)
It sells (9), the first groove (26) activity on side and pedestal (1) side wall of the pin (9) far from through hole (8) is clamped.
3. a kind of Scroll banner frame shown with full of beard political affairs teaching according to claim 1, it is characterised in that: the set
Pipe (10) inner sidewall upper end two sides are fixedly connected there are two limited block (22), and the limited block (22) sets with round bar (14) lateral wall
Some sliding slot (23) sliding clampings.
4. a kind of Scroll banner frame shown with full of beard political affairs teaching according to claim 1, it is characterised in that: described solid
Determine to set on the side side wall of block (21) there are two fastening bolt (24), described two fastening bolts (24) extend through fixed block
(21) side wall is flexibly connected with the first rack gear (15), the second rack gear (16).
5. a kind of Scroll banner frame shown with full of beard political affairs teaching according to claim 1, it is characterised in that: the bottom
The bottom surface end face of seat (1) is rotatably connected to multiple idler wheels (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821158382.0U CN208848425U (en) | 2018-07-21 | 2018-07-21 | A kind of Scroll banner frame shown with full of beard political affairs teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821158382.0U CN208848425U (en) | 2018-07-21 | 2018-07-21 | A kind of Scroll banner frame shown with full of beard political affairs teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208848425U true CN208848425U (en) | 2019-05-10 |
Family
ID=66353532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821158382.0U Expired - Fee Related CN208848425U (en) | 2018-07-21 | 2018-07-21 | A kind of Scroll banner frame shown with full of beard political affairs teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208848425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338604A (en) * | 2019-07-16 | 2019-10-18 | 吉林工程技术师范学院 | A kind of rotatable calligraphy displaying device |
| CN110534040A (en) * | 2019-08-12 | 2019-12-03 | 彭道敏 | A kind of garden landscape pond safety alarm device |
| CN111105674A (en) * | 2019-12-19 | 2020-05-05 | 哈尔滨学院 | Colleges and universities ideological and political education display system |
-
2018
- 2018-07-21 CN CN201821158382.0U patent/CN208848425U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338604A (en) * | 2019-07-16 | 2019-10-18 | 吉林工程技术师范学院 | A kind of rotatable calligraphy displaying device |
| CN110338604B (en) * | 2019-07-16 | 2020-09-15 | 吉林工程技术师范学院 | Calligraphy display device capable of automatically rotating |
| CN110534040A (en) * | 2019-08-12 | 2019-12-03 | 彭道敏 | A kind of garden landscape pond safety alarm device |
| CN110534040B (en) * | 2019-08-12 | 2021-07-02 | 芜湖市诸侯岭生态农林科技有限公司 | Landscape pond safety warning device |
| CN111105674A (en) * | 2019-12-19 | 2020-05-05 | 哈尔滨学院 | Colleges and universities ideological and political education display system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20200721 |