CN209133160U - A kind of community service management propaganda board convenient for fixed bulletin - Google Patents
A kind of community service management propaganda board convenient for fixed bulletin Download PDFInfo
- Publication number
- CN209133160U CN209133160U CN201821878352.7U CN201821878352U CN209133160U CN 209133160 U CN209133160 U CN 209133160U CN 201821878352 U CN201821878352 U CN 201821878352U CN 209133160 U CN209133160 U CN 209133160U
- Authority
- CN
- China
- Prior art keywords
- pressing lever
- winding wheel
- loop bar
- gear
- bulletin
- 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.)
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Abstract
The utility model discloses a kind of community service management propaganda boards convenient for fixed bulletin, including bulletin board, first winding wheel and horizontal axis, vertical core is offered on the bulletin board, and pressing lever is installed on the inside of vertical core, the pressing lever is connected with each other by gag lever post and vertical core, and reset spring is connected on pressing lever, and reset spring is located at the inside of vertical core, with teeth piece is installed on the pressing lever, and gear is provided on the outside of pressing lever, and pressing lever is connected with each other by tooth block and gear, volute spring is provided on the inside of the loop bar, and loop bar is connected with each other by volute spring and horizontal axis, pressing plate is installed on the loop bar, and non-slip mat is provided in pressing plate.This is convenient for the fixed community service management propaganda board announced, it avoids the need for that papery bulletin is fixed using glue or adhesive tape, the neat and artistic of propaganda board is avoided damage to, while conveniently papery bulletin is replaced at any time, improves the flexibility that community information carries out publicity.
Description
Technical field
The utility model relates to community service administrative skill field, specially a kind of community service pipe convenient for fixed bulletin
Reason uses propaganda board.
Background technique
Community service management, which generallys use, puts up the mode of bulletin and carries out public notification of information, so logical when carrying out bulletin publicity
It often needs to be shown papery bulletin using propaganda board.
Traditional propaganda board is not provided with relevant fixed device, and directly bulletin is fixed using adhesive tape, causes solid
Determine and remove equal inconvenience, and a large amount of residuals can be left in propaganda board after long-time use, influences beauty.It is asked for above-mentioned
Topic, carries out innovative design on the basis of original propaganda board.
Summary of the invention
The purpose of this utility model is to provide a kind of community service management propaganda boards convenient for fixed bulletin, to solve
Traditional propaganda board mentioned above in the background art is not provided with relevant fixed device, is directly carried out using adhesive tape to bulletin
It is fixed, cause to fix and remove equal inconvenience, and a large amount of residuals can be left in propaganda board after long-time use, influences beauty
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of community service convenient for fixed bulletin
It manages and uses propaganda board, including bulletin board, the first winding wheel and horizontal axis, offer vertical core, and the inside of vertical core on the bulletin board
Pressing lever is installed, the pressing lever is connected with each other by gag lever post and vertical core, and reset spring is connected on pressing lever, and
Reset spring is located at the inside of vertical core, installs with teeth piece on the pressing lever, and gear is provided on the outside of pressing lever, and press
Compression bar is connected with each other by tooth block and gear, connecting shaft is equipped on the gear, and gear passes through connecting shaft and bulletin board phase
It connects, first winding wheel is located at the outside of gear, and the first winding wheel is connected with each other by connecting shaft and gear, described
Draught line is provided on first winding wheel, and the first winding wheel is connected with each other by draught line and the second winding wheel, described second
Loop bar being fixed on winding wheel, and the second winding wheel and loop bar are respectively positioned on the inside of translot, the horizontal axis is located at the inside of loop bar,
And loop bar is connected with each other by horizontal axis and bulletin board, volute spring is provided on the inside of the loop bar, and loop bar passes through vortex bullet
Spring and horizontal axis are connected with each other, and are equipped with pressing plate on the loop bar, and non-slip mat is provided in pressing plate.
Preferably, the pressing lever constitutes slide construction by gag lever post and vertical core, and pressing lever and reset spring are constituted
Stretching structure.
Preferably, the gear is symmetrical in the outside of pressing lever, and pressing lever engages connection with gear by tooth block,
And gear is connected with each other by connecting shaft and the first winding wheel.
Preferably, the draught line and the first winding wheel constitute traction device, and the traction device is provided with 2 groups, and
Two groups of traction devices are symmetrical about pressing lever.
Preferably, second winding wheel and loop bar constitute rotational structure by volute spring and horizontal axis, and loop bar with press
Pressing plate is fixedly connected.
Preferably, the pressing plate is incline structure, and the non-slip mat in pressing plate is rubber material.
Compared with prior art, the utility model has the beneficial effects that should be used convenient for the community service management of fixed bulletin
Propaganda board,
1, it avoids the need for that papery bulletin is fixed using glue or adhesive tape, avoids damage to the clean and tidy beauty of propaganda board
It sees, while conveniently papery bulletin is replaced at any time, improve the flexibility that community information carries out publicity；
2, it is rotated by pressing lever by gear, to facilitate gear that the first winding wheel is driven to receive draught line
Volume, and then conveniently triggers the second winding wheel by draught line, is conducive to control the propaganda board and is worked normally；
3, pressing plate is controlled by the second winding wheel and loop bar, and pressing plate is facilitated to carry out rotary expansion or gathering,
To realize putting up or replacing for papery bulletin, related personnel is facilitated to operate.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is that the utility model locally just cuts open structural schematic diagram.
Fig. 3 is the utility model gear and pressing lever attachment structure schematic diagram.
Fig. 4 is the utility model horizontal axis and loop bar attachment structure schematic diagram.
In figure: 1, bulletin board；2, vertical core；3, pressing lever；4, gag lever post；5, reset spring；6, tooth block；7, gear；8, even
Spindle；9, the first winding wheel；10, draught line；11, the second winding wheel；12, loop bar；13, translot；14, horizontal axis；15, vortex bullet
Spring；16, pressing plate；17, non-slip mat.
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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of community service management convenient for fixed bulletin
With propaganda board, including bulletin board 1, the first winding wheel 9 and horizontal axis 14, vertical core 2, and the inside peace of vertical core 2 are offered on bulletin board 1
Equipped with pressing lever 3, pressing lever 3 constitutes slide construction by gag lever post 4 and vertical core 2, and pressing lever 3 is stretched with the composition of reset spring 5
Shrinking structure, facilitate pressing lever 3 it is depressed after vertical core 2 inside carry out stretching motion, pressing lever 3 by gag lever post 4 with
Vertical core 2 is connected with each other, and reset spring 5 is connected on pressing lever 3, and reset spring 5 is located at the inside of vertical core 2, pressing lever 3
With teeth piece 6 of upper installation, and the outside of pressing lever 3 is provided with gear 7, and pressing lever 3 is connected with each other by tooth block 6 and gear 7,
Gear 7 is symmetrical in the outside of pressing lever 3, and pressing lever 3 engages connection with gear 7 by tooth block 6, and gear 7 passes through
Connecting shaft 8 and the first winding wheel 9 are connected with each other, convenient to be moved by pressing lever 3 with the first winding wheel 9 of control of moving gear 7,
Connecting shaft 8 is installed, and gear 7 is connected with each other by connecting shaft 8 and bulletin board 1 on gear 7；
First winding wheel 9 is located at the outside of gear 7, and the first winding wheel 9 is connected with each other by connecting shaft 8 and gear 7, the
Draught line 10 is provided on one winding wheel 9, and the first winding wheel 9 is connected with each other by draught line 10 and the second winding wheel 11, is led
Lead 10 and the first winding wheel 9 constitute traction device, and the traction device is provided with 2 groups, and two groups of traction devices are about pressing
Compression bar 3 is symmetrical, is conducive to triggering and the second winding wheel 11 is driven to carry out rotary work, be fixed with loop bar on the second winding wheel 11
12, and the second winding wheel 11 and loop bar 12 are respectively positioned on the inside of translot 13, the second winding wheel 11 and loop bar 12 pass through volute spring
15 constitute rotational structure with horizontal axis 14, and loop bar 12 is fixedly connected with pressing plate 16, facilitate the drive loop bar 12 of volute spring 15 into
Row opposite direction resets rotation；
Horizontal axis 14 is located at the inside of loop bar 12, and loop bar 12 is connected with each other by horizontal axis 14 and bulletin board 1, loop bar 12 it is interior
Side is provided with volute spring 15, and loop bar 12 is connected with each other by volute spring 15 and horizontal axis 14, is equipped with pressing on loop bar 12
Plate 16, and non-slip mat 17 is provided in pressing plate 16, pressing plate 16 is incline structure, and the non-slip mat 17 in pressing plate 16 is rubber
Glue material matter improves and carries out putting up fixed stability to papery bulletin.
Working principle: according to Fig. 1-4, when needing to put up papery bulletin, first using finger by pressing lever 3 to perpendicular
The inside in hole 2 is pushed, and pressing lever 3 at this time is slided by gag lever post 4 in the inside of vertical core 2, while 3 band of pressing lever
The dynamic sliding of reset spring 5 contracting is to the bottom of vertical core 2, and while pressing lever 3 contracts to the bottom of vertical core 2, pressing lever 3 passes through tooth block
6 band moving gears 7 are rotated by connecting shaft 8, and while gear 7 is rotated, and gear 7 drives the by connecting shaft 8
One winding wheel 9 is rotated, and the first winding wheel 9 at this time then winds draught line 10；
According to Fig. 1-4, while the first winding wheel 9 winds draught line 10, draught line 10 is received to second
Rolling wheel 11 is pullled, and the second winding wheel 11 is pulled pullling for line 10 and drives loop bar 12 by volute spring 15 in horizontal axis
The loop bar 12 for being rotated, and being rotated on 14 then drives pressing plate 16 to carry out rotary expansion, and papery bulletin is placed into 2 at this time
Between pressing plate 16, the finger that Continued depression is carried out to pressing lever 3 is unclamped, reset spring 5 is pushed to the outside of vertical core 2 and pressed at this time
Compression bar 3, pressing lever 3 then carry out opposite direction rotation with moving gear 7 by tooth block 6, and gear 7 then drives first to receive by connecting shaft 8
Rolling wheel 9 discharges draught line 10, and the second winding wheel 11 at this time loses pullling for draught line 10, thus volute spring 15
The second winding wheel 11 and loop bar 12 is driven to carry out opposite direction rotation, and the second winding wheel 11 at this time receives draught line 10
Volume, loop bar 12 then drives pressing plate 16 and non-slip mat 17 to be clamped respectively to the top and bottom of papery bulletin, just complete at this time
At the displaying of putting up of papery bulletin, such a community service management propaganda board convenient for fixed bulletin facilitates making for people
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 (6)
1. a kind of community service management propaganda board convenient for fixed bulletin, including bulletin board (1), the first winding wheel (9) and cross
Axis (14), it is characterised in that: offered vertical core (2) on the bulletin board (1), and be equipped with pressing lever on the inside of vertical core (2)
(3), the pressing lever (3) is connected with each other by gag lever post (4) and vertical core (2), and is connected with reset spring on pressing lever (3)
(5), and reset spring (5) is located at the inside of vertical core (2), installs with teeth piece (6) on the pressing lever (3), and pressing lever (3)
Outside be provided with gear (7), and pressing lever (3) is connected with each other by tooth block (6) and gear (7), is pacified on the gear (7)
Equipped with connecting shaft (8), and gear (7) is connected with each other by connecting shaft (8) and bulletin board (1), and first winding wheel (9) is located at
The outside of gear (7), and the first winding wheel (9) is connected with each other by connecting shaft (8) and gear (7), first winding wheel (9)
On be provided with draught line (10), and the first winding wheel (9) is connected with each other by draught line (10) and the second winding wheel (11), described
It is fixed on second winding wheel (11) loop bar (12), and the second winding wheel (11) and loop bar (12) are respectively positioned on the interior of translot (13)
Side, the horizontal axis (14) is located at the inside of loop bar (12), and loop bar (12) is connected with each other by horizontal axis (14) and bulletin board (1),
It is provided with volute spring (15) on the inside of the loop bar (12), and loop bar (12) is mutual by volute spring (15) and horizontal axis (14)
It connects, is equipped with pressing plate (16) on the loop bar (12), and be provided with non-slip mat (17) in pressing plate (16).
2. a kind of community service management propaganda board convenient for fixed bulletin according to claim 1, it is characterised in that: institute
It states pressing lever (3) and constitutes slide construction by gag lever post (4) and vertical core (2), and pressing lever (3) is constituted with reset spring (5) and stretched
Shrinking structure.
3. a kind of community service management propaganda board convenient for fixed bulletin according to claim 1, it is characterised in that: institute
It is symmetrical in the outside of pressing lever (3) to state gear (7), and pressing lever (3) engages connection with gear (7) by tooth block (6), and
And gear (7) is connected with each other by connecting shaft (8) and the first winding wheel (9).
4. a kind of community service management propaganda board convenient for fixed bulletin according to claim 1, it is characterised in that: institute
It states draught line (10) and the first winding wheel (9) constitutes traction device, and the traction device is provided with 2 groups, and two groups of traction dresses
It sets symmetrical about pressing lever (3).
5. a kind of community service management propaganda board convenient for fixed bulletin according to claim 1, it is characterised in that: institute
State the second winding wheel (11) and loop bar (12) and constitute rotational structure by volute spring (15) and horizontal axis (14), and loop bar (12) with
Pressing plate (16) is fixedly connected.
6. a kind of community service management propaganda board convenient for fixed bulletin according to claim 1, it is characterised in that: institute
Stating pressing plate (16) is incline structure, and the non-slip mat (17) in pressing plate (16) is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821878352.7U CN209133160U (en) | 2018-11-15 | 2018-11-15 | A kind of community service management propaganda board convenient for fixed bulletin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821878352.7U CN209133160U (en) | 2018-11-15 | 2018-11-15 | A kind of community service management propaganda board convenient for fixed bulletin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133160U true CN209133160U (en) | 2019-07-19 |
Family
ID=67245266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821878352.7U Expired - Fee Related CN209133160U (en) | 2018-11-15 | 2018-11-15 | A kind of community service management propaganda board convenient for fixed bulletin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133160U (en) |
-
2018
- 2018-11-15 CN CN201821878352.7U patent/CN209133160U/en not_active Expired - Fee Related
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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: 20190719 Termination date: 20191115 |