CN108648662A - A kind of student organization's activity propaganda frame - Google Patents
A kind of student organization's activity propaganda frame Download PDFInfo
- Publication number
- CN108648662A CN108648662A CN201810489466.0A CN201810489466A CN108648662A CN 108648662 A CN108648662 A CN 108648662A CN 201810489466 A CN201810489466 A CN 201810489466A CN 108648662 A CN108648662 A CN 108648662A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- longeron
- bar
- same parents
- articulated
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0068—Modular articulated structures, e.g. stands, and articulation means therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The invention discloses a kind of student organization's activity propaganda frames,Including supporting rack,Rocking handle rod piece,First connecting rod,Second connecting rod,Third connecting rod and change born of the same parents' bar,Supporting rack includes longeron and is set to the support suspension column of longeron bottom,It includes one being laterally arranged in longeron and the shaft that can be freely rotated and the upper rocker arm and lower shake-changing arm that are individually fixed in shaft both ends that rocking handle rod piece, which is symmetrically arranged on the both sides of longeron and it,,The first connecting rod both ends are articulated and connected with lower shake-changing arm end respectively,The bottom end of second connecting rod and third connecting rod is articulated and connected with the top of two upper rocker arms respectively,The top of second connecting rod and third connecting rod, which is divided into, not to be articulated and connected with the both ends for becoming born of the same parents' bar,The configuration of the present invention is simple,Reliability is high,It is cooperated using multiple revolute pairs,Publicity board height can arbitrarily be adjusted,Increase publicity diversity,Operation is flexibly light.
Description
Technical field
The present invention relates to student organization's activity product technical fields, and in particular to a kind of student organization's activity propaganda frame.
Background technology
Existing student organization's activity propaganda frame is although simple in structure, but usage type is single, and application scenario is less, a surname
The content of biography is few, cannot play propaganda function well, and part cannot carry out effectively dismantling assembling, cannot adjust height, make
Use inconvenience.
Invention content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of student organization's activity propaganda frame, it is diversified using having,
Storage easy to disassemble simultaneously.
(2) technical solution
The present invention is achieved through the following technical solutions：The present invention proposes a kind of student organization's activity propaganda frame, including
Supporting rack, rocking handle rod piece, first connecting rod, second connecting rod, third connecting rod and change born of the same parents' bar, support frame as described above include longeron and set
Be placed in the support suspension column of longeron bottom, the rocking handle rod piece be symmetrically arranged on the both sides of longeron and it include one be laterally arranged in it is vertical
In beam and the shaft that can be freely rotated and the upper rocker arm and lower shake-changing arm that are individually fixed in shaft both ends, the first connecting rod
Both ends are articulated and connected with lower shake-changing arm end respectively, the bottom end of the second connecting rod and third connecting rod respectively with two upper rocker arms
Top is articulated and connected, and the top of the second connecting rod and third connecting rod, which is divided into, not to be articulated and connected with the both ends for becoming born of the same parents' bar.
Further, a handle for driving first connecting rod is installed on the first connecting rod.
Further, the middle part for becoming born of the same parents' bar is respectively arranged with the first change hilum and the second change hilum again.
Further, described first becomes hilum away from second connecting rod top hinge joint distance and the second change hilum away from third company
Bar top hinge joint distance respectively on second connecting rod at a distance from two hinge joints and on third connecting rod two hinge joints away from
From identical.
(3) advantageous effect
The present invention compared with the existing technology, has the advantages that：
A kind of student organization's activity propaganda frame that the present invention mentions, simple in structure, reliability is high, utilizes multiple rotations
Pair cooperates, and can arbitrarily adjust publicity board height, increases publicity diversity, and operation is flexibly light.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is front view of the present invention.
Fig. 3 is that the present invention becomes born of the same parents' structural schematic diagram one.
Fig. 4 is that the present invention becomes born of the same parents' structural schematic diagram two.
1- supporting racks；2- rocking handle rod pieces；3- first connecting rods；4- second connecting rods；5- third connecting rods；6- becomes born of the same parents' bar；11- is vertical
Beam；12- supports suspension column；21- shafts；22- upper rocker arms；23- lower shake-changing arms；31- handles；61- first becomes hilum；62- second becomes born of the same parents
Hole.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, Figure 2, Fig. 3 and a kind of student organization's activity propaganda frame shown in Fig. 4, including supporting rack 1, rocking handle rod piece
2, first connecting rod 3, second connecting rod 4, third connecting rod 5 and change born of the same parents bar 6, support frame as described above 1 include longeron 11 and are set to vertical
The support suspension column 12 in beam bottom portion, the rocking handle rod piece 2 be symmetrically arranged on the both sides of longeron 11 and it include one laterally be arranged in it is vertical
In beam 11 and the shaft 21 that can be freely rotated and the upper rocker arm 22 and lower shake-changing arm 23 that are individually fixed in 21 both ends of shaft, institute
It states 3 both ends of first connecting rod to be articulated and connected with 23 end of lower shake-changing arm respectively, the bottom end point of the second connecting rod 4 and third connecting rod 5
Be not articulated and connected with the top of two upper rocker arms 22, the top of the second connecting rod 4 and third connecting rod 5 be divided into not with become born of the same parents' bar
6 both ends articulated connection.
Wherein, a handle 31 for driving first connecting rod 3 is installed on the first connecting rod 3；In the change born of the same parents bar 6
Portion is respectively arranged with the first change hilum 61 and second and becomes hilum 62 again；Described first becomes hilum 61 cuts with scissors away from 4 top of second connecting rod
Contact distance and second become hilum 62 away from 5 top hinge joint distance of third connecting rod respectively with two hinge joints on second connecting rod 4
Distance and third connecting rod 5 on two hinge joints distance it is identical.
A kind of student organization's activity propaganda frame that the present invention mentions will advertise that content passes through plate when specifically used
The fixed form in face, which is fixed to, to be become on born of the same parents' bar 6, and left and right dragging is located at the handle 31 on first connecting rod 3, can make symmetrical
Around its shaft 21 being connect with longeron 11 the same angular turn in left and right occurs for the rocking handle rod piece 2 of setting, and rocking handle rod piece 2 is in the same of shake
When can be sent out with the hinged relationship of second connecting rod 4 and third connecting rod 5 so that becoming born of the same parents' bar 6 by the upper rocker arm 22 of upper part
In addition the adjusting of raw left and right position and upper-lower height can also be dragged directly and become born of the same parents' bar 6 so that become born of the same parents' bar 6 around its both sides with
The hinge joint of second connecting rod 4 and third connecting rod 5 rotates, and second connecting rod 4 and 5 lower end of third connecting rod are cut with scissors with upper rocker arm 22
Contact rotates, and can similarly adjust and become on born of the same parents' bar 6 and ideological team publicity board disposed thereon generation left and right or more
Lower height can deformation adjustment, the different demands of publicity can be met.
Be worth mentioning, can will become born of the same parents' bar 6 to the left or right side is swung so that become born of the same parents bar 6 and second connecting rod 4 and
Third connecting rod 5 is on same straight line, as shown in figure 4, at this time corresponding first become hilum 61 or second become hilum 62 can be with
The bottom end hinge joint position of second connecting rod 4 and third connecting rod 5 is overlapped, and can become born of the same parents by first by pin or other fixing pieces
Hole 61 or second becomes hilum 62 and is fixed with corresponding hinge joint, can make that becoming 6 position of born of the same parents' bar is relatively fixed in this case, can
Directly to orient the position that adjustment becomes born of the same parents' bar 6 by swinging first connecting rod 3, adjustment accuracy is improved.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the structure of the present invention
Think and range is defined.Under the premise of not departing from design concept of the present invention, technology of the ordinary people in the field to the present invention
The all variations and modifications that scheme is made, should all drop into protection scope of the present invention, the claimed technology contents of the present invention,
It has all recorded in detail in the claims.
Claims (4)
1. a kind of student organization's activity propaganda frame, it is characterised in that：Including supporting rack (1), rocking handle rod piece (2), first connecting rod
(3), second connecting rod (4), third connecting rod (5) and change born of the same parents' bar (6), support frame as described above (1) include longeron (11) and are set to
The support suspension column (12) of longeron bottom, it includes one lateral that the rocking handle rod piece (2), which is symmetrically arranged on the both sides of longeron (11) and it,
It is arranged in longeron (11) and the shaft (21) that can be freely rotated and the upper rocker arm for being individually fixed in shaft (21) both ends
(22) and lower shake-changing arm (23), first connecting rod (3) both ends are articulated and connected with lower shake-changing arm (23) end respectively, and described second connects
The bottom end of bar (4) and third connecting rod (5) is articulated and connected with the top of two upper rocker arms (22) respectively, the second connecting rod (4)
And the top of third connecting rod (5) is divided into and is not articulated and connected with the both ends for becoming born of the same parents' bar (6).
2. a kind of student organization's activity propaganda frame according to claim 1, it is characterised in that：The first connecting rod (3)
On be equipped with one for driving the handles (31) of first connecting rod (3).
3. a kind of student organization's activity propaganda frame according to claim 1, it is characterised in that：Change born of the same parents' bar (6)
Middle part is respectively arranged with the first change hilum (61) and the second change hilum (62) again.
4. a kind of student organization's activity propaganda frame according to claim 3, it is characterised in that：Described first becomes hilum
(61) become hilum (62) away from third connecting rod (5) top hinge joint distance away from second connecting rod (4) top hinge joint distance and second
Respectively at a distance from upper two hinge joints of second connecting rod (4) and the distance of upper two hinge joints of third connecting rod (5) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810489466.0A CN108648662A (en) | 2018-05-21 | 2018-05-21 | A kind of student organization's activity propaganda frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810489466.0A CN108648662A (en) | 2018-05-21 | 2018-05-21 | A kind of student organization's activity propaganda frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108648662A true CN108648662A (en) | 2018-10-12 |
Family
ID=63757205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810489466.0A Pending CN108648662A (en) | 2018-05-21 | 2018-05-21 | A kind of student organization's activity propaganda frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108648662A (en) |
-
2018
- 2018-05-21 CN CN201810489466.0A patent/CN108648662A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181012 |