CN205666015U - Easy -to -draw is precious for exhibition - Google Patents
Easy -to -draw is precious for exhibition Download PDFInfo
- Publication number
- CN205666015U CN205666015U CN201620302653.XU CN201620302653U CN205666015U CN 205666015 U CN205666015 U CN 205666015U CN 201620302653 U CN201620302653 U CN 201620302653U CN 205666015 U CN205666015 U CN 205666015U
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- CN
- China
- Prior art keywords
- base
- support bar
- bar
- post stand
- exhibition
- 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 an easy -to -draw is precious for exhibition, its technical scheme main points include base, vertical pole, horizontal pole, canvas, dabber and hasp, are provided with the cavity on the base, and the dabber setting is in the cavity, and the hasp is the arc with dabber and base fixed connection, under base surface, and the inside bottom mounting of base has the focus layer, the precious base of easy -to -draw be structure lower layer light, and it is very low that the heart is valued greatly to the easy -to -draw, stability well, the quilt blown or receive the collision after can just return automatically, the bracing piece can use when wind is big, further strengthens the stability of easy -to -draw treasured structure.
Description
Technical field
This utility model relates to exhibition apparatus field, particularly to a kind of exhibition post stand.
Background technology
Post stand or claim post frame, showing stand, also cry in advertising sector easily try to stop people from fighting each other, easy-to-draw must, easy-to-draw volume etc., be to establish formula
Propagating poster, the structure of post stand is the spool on ground, ground be upwards a Shen contracting post, and capital has a button, makes
Used time is pulled out the poster of a width vertical type by spool, attracts the attention of people from way.Post stand has the most portable, conveniently transports, takes
Band, deposit, the advantage such as easy for installation.
The Chinese patent of Application No. 201320509126.2 discloses a kind of post stand, including pedestal box, support bar, wide
The painting canvas spool accuse painting canvas, being arranged in pedestal box, pedestal box is provided with two, is at least movably set with between two pedestal boxes
One bracing frame；This utility model can be effectively prevented to be fallen by wind.But this utility model needs to use two pedestal boxes
Support, between pedestal box, also set up at least one bracing frame, the slightly aobvious complexity of whole understructure；And under high wind effect or
The more place of artificial abortion is collided and will fall down to the ground, it is impossible to self-return, loses exhibition function.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, it is possible to when by wind or collision, self-aligning is multiple
The exhibition post stand of position.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of exhibition is with easy-to-draw
Treasured, including base, vertical bar, cross bar, painting canvas, mandrel and snap close, described base is provided with cavity, and described mandrel is arranged on institute
Stating in cavity, described snap close is connected fixing to described mandrel and described base, and described base lower surface is arc, in described base
Bottom, portion is fixed with center of gravity layer.
By above technical scheme, base base lower surface is arc, and chassis interior bottom is fixed with center of gravity layer, can be with shape
Becoming the structure of a kind of lightness sensation in the upper and heaviness in the lower, the center of gravity of the object of lightness sensation in the upper and heaviness in the lower is the lowest, and center of gravity is the lowest more stable, and owing to base is half
Circle, can oneself just return during by wind or collision.
This utility model is further arranged to: connecting on described vertical bar has support bar.
By above technical scheme, vertical bar connecting and has support bar, support bar can support vertical bar, increases further
The stability of strong post stand.
This utility model is further arranged to: be fixedly connected with bindiny mechanism on described vertical bar, and described bindiny mechanism wraps
Including sleeve and cylinder, described sleeve is fixedly connected on described vertical bar, and described cylinder is fixedly connected on the sidewall of described sleeve
On, described cylinder tilts towards described base away from one end of described sleeve, described support bar and described cylinder grafting.
By above technical scheme, sleeve is fixed on vertical bar, and cylinder is fixing with sleeve to be connected, and support bar is inserted with cylinder
Connect, such setting so that support bar can effectively support formed between vertical bar, and vertical bar, base stable
Triangular structure；Support bar and vertical bar are installation and the dismounting that grafting facilitates post stand so that carry and can become convenient.
This utility model is further arranged to: described base is provided with the axially extending bore placed for described support bar.
By above technical scheme, support bar is inserted in axially extending bore so that support bar can be combined into base
Integrally, carrying of post stand is facilitated.
This utility model is further arranged to: one end of described axially extending bore is plugged with stopper, and described stopper can be with institute
State support bar grafting.
By above technical scheme, when support bar in use, stopper is connected on axially extending bore, and when support bar,
Support bar is inserted axially extending bore, and owing to stopper can removably connect with support bar, therefore support bar can be fixed by stopper
In axially extending bore.
This utility model is further arranged to: described axially extending bore is arranged on the axis of described base cross section.
By above technical scheme, axially extending bore is arranged on the axis of described base cross section, it is ensured that base
Center of gravity be positioned on axis, make base more stable.
This utility model is further arranged to: described support bar is plugged with limited block away from one end of described vertical bar.
By above technical scheme, in use, limited block contacts support bar with ground, is possible to prevent support bar and ground
Long contact time produces abrasion, limited block and support bar grafting, when limited block is worn serious, can be taken off and carry out more
Change；When support bar is placed into axially extending bore, limited block can limit support bar, it is to avoid it drops from the axially extending bore other end.
This utility model is further arranged to: be provided with light layer on described center of gravity layer.
By above technical scheme, light layer can support base, makes base more substantial.
In sum, this utility model has the advantages that the structure that base is lightness sensation in the upper and heaviness in the lower, and post stand center of gravity is very
Low, have good stability, by can be with self-aligning after wind, support bar can use when wind is big, further enhances post stand knot
The stability of structure.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of exhibition post stand；
Fig. 2 is the side view of a kind of exhibition post stand；
Fig. 3 is the sectional view of post stand base；
Fig. 4 is the schematic diagram of post stand base and mandrel；
The schematic diagram of Tu5Shi bindiny mechanism；
Fig. 6 is the schematic diagram that support bar is connected with stopper.
In figure 1, base；11, axially extending bore；12, stopper；13, cavity；14, light layer；15, center of gravity layer；2, vertical bar；
21, sleeve；22, cylinder；3, cross bar；4, support bar；41, limited block；5, painting canvas；6, mandrel；7, snap close.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of exhibition post stand, such as Fig. 1, shown in 3 and 4, including base 1, vertical bar 2, cross bar 3, painting canvas 5, mandrel 6
With snap close 7, base 1 being provided with cavity 13, mandrel 6 is arranged in cavity 13, and snap close 7 is connected fixing with base 1 for mandrel 6,
Base 1 lower surface is arc, and base 1 inner bottom is fixed with center of gravity layer 15.
Base 1 lower surface is arc, and base 1 inner bottom is fixed with center of gravity layer 15, can form a kind of lightness sensation in the upper and heaviness in the lower
Structure, the center of gravity of the object of lightness sensation in the upper and heaviness in the lower is the lowest, and center of gravity is the lowest more stable, and owing to base 1 lower surface is arc, by wind
Can oneself just return when blowing, because the low object of potential energy is more stable, object is bound to, towards the low state change of potential energy, work as the end
The when that seat 1 being tilted by wind, owing to having concentrated the base 1 of most of center of gravity to be elevated, potential energy is caused to increase, so the end
Seat 1 to return and just to arrive original position, and like this base 1 just becomes more stable, although by wind or collision rift meeting
Temporarily tilt, but can self-return.
Support bar 4 is had as it is shown on figure 3, connect on vertical bar 2.
Vertically connecting on bar has support bar 4, support bar 4 can support shape between vertical bar 2, and vertical bar 2, base 1
Become a kind of stable triangular structure, further enhance the stability of post stand.
As described in figures 1 and 5, vertical bar 2 being fixedly connected with bindiny mechanism, bindiny mechanism includes sleeve 21 and cylinder 22,
Sleeve 21 is fixedly connected on vertical bar 2, and cylinder 22 is fixedly connected on the sidewall of sleeve 21, the end face of cylinder 22 obliquely,
Support bar 4 and cylinder 22 grafting.
Sleeve 21 is fixed on vertical bar 2, and cylinder 22 is fixing with sleeve 21 to be connected, support bar 4 and cylinder 22 grafting, so
Setting form stable three so that support bar 4 can support effectively between vertical bar 2, and vertical bar 2, base 1
Angular structure；Support bar 4 and vertical bar 2 facilitate installation and the dismounting of post stand for grafting so that carry and can become convenient；
When there is no wind or wind is smaller when, support bar 4 can not be used, when wind is bigger, in order to prevent base 1 ceaselessly
Rock, support bar 4 can be installed, improve the stability of post stand further.
As illustrated in fig. 1 and 2, base 1 is provided with the axially extending bore 11 placed for support bar 4.
The diameter of axially extending bore 11 is identical with support bar 4 diameter, and such support bar when not in use can be from vertical bar 2
Disassemble, be inserted in axially extending bore 11, so that support bar 4 can be integrated with base 1, facilitate post stand
Carry.
As shown in figs. 4 and 6, one end of axially extending bore 11 is plugged with stopper 12, and stopper 12 can be with support bar 4 grafting.
When support bar 4 in use, stopper 12 is connected on axially extending bore 11, and when support bar 4 does not uses, and will support
Bar 4 inserts axially extending bore 11, and owing to stopper 12 can be with support bar 4 grafting, therefore support bar 4 can be fixed on axle by stopper 12
In through hole 11.
As it is shown on figure 3, described axially extending bore 11 is arranged on the axis of described base 1 cross section.
Axially extending bore 11 is arranged on the axis of described base 1 cross section, it is ensured that the center of gravity of base 1 is positioned at axis
On line, make base 1 not deviate by, the state rocked will not be constantly in, more stable.
As it is shown in figure 1, support bar 4 is plugged with limited block 41 away from one end of vertical bar 2.
In use, limited block 41 contacts support bar 4 with ground, is possible to prevent support bar 4 to produce with ground Long contact time
Raw abrasion, limited block 41 and support bar 4 grafting, when limited block 41 is worn serious, can be taken off and be replaced；When propping up
When strut 4 is placed into axially extending bore 11, limited block 41 can limit support bar 4, it is to avoid it is made a clean sweep of from another of axially extending bore 11
Fall.
As it is shown on figure 3, be provided with light layer 14 on described center of gravity layer 15.
Light layer 14 can support base 1, makes base 1 more substantial, also makes base 1 contact more with ground when tilting
Stand friction.
Work process: when not using, painting canvas 5 installs in mandrel 6 after spooling, and mandrel 6 is arranged in cavity 13, uses snap close
7 pin, and support bar 4 is placed in axially extending bore 11, and fix with stopper 12；Need use post stand time, when do not have wind or
In the case of person's wind is the least, being pulled out by painting canvas 5 from mandrel 6, one end of painting canvas 5 is fixed on cross bar 3, and by vertical bar 2 He
Cross bar 3 installs, erect post stand, and when not having wind, post stand can be upright, even if post stand is blown tiltedly slightly when having mild wind,
Also due to the principle of tumbler and self-aligning；In the case of wind is relatively big, stopper 12 is extracted, support bar 4 from axially
Through hole 11 is extracted out, in order to prevent stopper 12 from losing, can stopper 12 be filled in again on axially extending bore 11, by support bar 4 and circle
Cylinder 22 is fixing to be connected, and limited block 41 is placed on the ground so that form stable triangle between base 1, vertical bar 2, support bar 4
Shape structure, so that post stand Stability Analysis of Structures；Successively painting canvas 5, cross bar 3, vertical bar 2 etc. are disassembled after use,
Support bar 4 is put back to axially extending bore 11, cap 12, recovers former state.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. an exhibition post stand, including base (1), vertical bar (2), cross bar (3), painting canvas (5), mandrel (6) and snap close
(7), described base (1) being provided with cavity (13), described mandrel (6) is arranged in described cavity (13), and described snap close (7) will
Described mandrel (6) is fixing with described base (1) to be connected, and it is characterized in that: described base (1) lower surface is arc, described base (1)
Inner bottom is fixed with center of gravity layer (15).
A kind of exhibition post stand the most according to claim 1, is characterized in that: the upper connection of described vertical bar (2) has support
Bar (4).
A kind of exhibition post stand the most according to claim 2, is characterized in that: be fixedly connected with on described vertical bar (2)
Bindiny mechanism, described bindiny mechanism includes sleeve (21) and cylinder (22), and described sleeve (21) is fixedly connected on described vertical bar
(2) on, described cylinder (22) is fixedly connected on the sidewall of described sleeve (21), and described cylinder (22) is away from described sleeve (21)
One end tilt towards described base (1), described support bar (4) and described cylinder (22) grafting.
A kind of exhibition post stand the most according to claim 3, is characterized in that: described base (1) is provided with for described support
The axially extending bore (11) that bar (4) is placed.
A kind of exhibition post stand the most according to claim 4, is characterized in that: one end grafting of described axially extending bore (11)
There are stopper (12), described stopper (12) and described support bar (4) grafting.
A kind of exhibition post stand the most according to claim 5, is characterized in that: described axially extending bore (11) is arranged on described
On the axis of base (1) cross section.
A kind of exhibition post stand the most according to claim 6, is characterized in that: described support bar (4) away from described vertically
One end of bar (2) is plugged with limited block (41).
A kind of exhibition post stand the most according to claim 7, is characterized in that: be provided with lightweight on described center of gravity layer (15)
Layer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302653.XU CN205666015U (en) | 2016-08-31 | 2016-08-31 | Easy -to -draw is precious for exhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302653.XU CN205666015U (en) | 2016-08-31 | 2016-08-31 | Easy -to -draw is precious for exhibition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205666015U true CN205666015U (en) | 2016-10-26 |
Family
ID=57162663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620302653.XU Expired - Fee Related CN205666015U (en) | 2016-08-31 | 2016-08-31 | Easy -to -draw is precious for exhibition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205666015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107909938A (en) * | 2017-11-29 | 2018-04-13 | 江苏飞视文化发展有限公司 | A kind of exhibition post stand |
| CN108053778A (en) * | 2018-01-23 | 2018-05-18 | 上海美驰国际贸易有限公司 | Post stand |
| CN113005932A (en) * | 2021-03-25 | 2021-06-22 | 河南高速公路发展有限责任公司郑州分公司 | Reduce antiglare shield device that striking influences |
-
2016
- 2016-08-31 CN CN201620302653.XU patent/CN205666015U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107909938A (en) * | 2017-11-29 | 2018-04-13 | 江苏飞视文化发展有限公司 | A kind of exhibition post stand |
| CN108053778A (en) * | 2018-01-23 | 2018-05-18 | 上海美驰国际贸易有限公司 | Post stand |
| CN108053778B (en) * | 2018-01-23 | 2023-11-17 | 上海美驰国际贸易有限公司 | Pop-top can |
| CN113005932A (en) * | 2021-03-25 | 2021-06-22 | 河南高速公路发展有限责任公司郑州分公司 | Reduce antiglare shield device that striking influences |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161026 Termination date: 20200831 |