CN206541575U - A kind of pedagogy propagandizing device - Google Patents
A kind of pedagogy propagandizing device Download PDFInfo
- Publication number
- CN206541575U CN206541575U CN201720211016.6U CN201720211016U CN206541575U CN 206541575 U CN206541575 U CN 206541575U CN 201720211016 U CN201720211016 U CN 201720211016U CN 206541575 U CN206541575 U CN 206541575U
- Authority
- CN
- China
- Prior art keywords
- rain
- appliance cover
- propagandizing
- snap ring
- pedagogy
- 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.)
- Expired - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model is related to a kind of pedagogy propagandizing device, it includes propagandizing device main body and appliance cover, the upper end of the propagandizing device main body is connected with support frame, the upper end of support frame as described above is connected with swash plate, the middle part upper end of the propagandizing device main body is connected with central post and display screen, rain-containing device is provided with the central post, the lower end of the rain-containing device is provided with interior snap ring, the interior snap ring is connected with recessed bar, the recessed bar is connected with outer face, waterpipe jointing is provided with the interior snap ring, the waterpipe jointing is connected with water pipe, the upper end of the central post is provided with appliance cover, the upper surface of described device lid is provided with appliance cover lateral surface；The utility model has the advantages that simple in construction, teaching is convenient and is easy to demonstration.
Description
Technical field
The utility model belongs to teaching equipment technical field, and in particular to a kind of pedagogy propagandizing device.
Background technology
Pedagogy needs publicity in terms of teaching, and publicity can be played a part of allowing student to be easier to understand and remember, now
Also there is the device that many communication and education are learned in campus, but there is more or less weak point mostly, for example, operation is not square
Just, damage of propagandizing device etc. can be caused on rainy day, for above weak point, it is necessary to propose that one kind is effectively prevented down
Damage of the rainy day rainwater to device, pedagogy propagandizing device simple in construction；Therefore, a kind of simple in construction, operation side is developed
Just the pedagogy propagandizing device damaged tool and is effectively prevented to be of great significance.
Utility model content
The purpose of this utility model is, in order to overcome the deficiencies in the prior art, and to provide a kind of simple in construction, easy to operate
Effectively prevent the pedagogy propagandizing device damaged.
What the purpose of this utility model was realized in：A kind of pedagogy propagandizing device, it include propagandizing device main body and
Appliance cover, the upper end of the propagandizing device main body is connected with support frame, and the upper end of support frame as described above is connected with swash plate, the publicity
The middle part upper end of apparatus main body, which is connected with central post and display screen, the central post, is provided with rain-containing device, described to connect rain dress
The lower end put is provided with interior snap ring, and the interior snap ring is connected with recessed bar, and the recessed bar is connected with outer face, the interior snap ring and set
Waterpipe jointing is equipped with, the waterpipe jointing is connected with water pipe, and the upper end of the central post is provided with appliance cover, described device lid
Upper surface, which is provided with the outside of appliance cover lateral surface, described device lid, is provided with appliance cover lateral surface, the lower end of described device lid
It is provided with appliance cover lower surface and appliance cover support frame.
The rain-containing device is shaped as cone.
The mushroom that is shaped as of described device lid pushes up.
The rain-containing device above and below interior snap ring by adjusting.
The beneficial effects of the utility model：Operation principle of the present utility model is that appliance cover is due to being when running into the rainy day
The shape of mushroom, so effective to rainwater progress can block, the design of swash plate is advantageous in that swash plate cooperates with appliance cover,
The operation of blocking to rainwater is completed, the design of rain-containing device in addition is that rainwater can pass through device in the case of there is wind
Space between lid and swash plate is entered under appliance cover, but is due to the design of rain-containing device, even if rainwater enters appliance cover
Under, it can also be caught by rain-containing device, the water pipe head then set by rain-containing device lower end and downcomer complete rain-containing device
The outflow operation of middle rainwater；The design of recessed bar, which is advantageous in that, in rain-containing device rainwater is quickly flowed into downcomer, interior
The design of snap ring, which is advantageous in that, can according to circumstances adjust the height of rain-containing device；The design benefit of other rain-containing device also resides in guarantor
The following display screen of shield, it is to avoid meet with the destruction of rainwater；Therefore, the utility model has simple in construction, easy to operate and effective
Prevent the advantage damaged.
Brief description of the drawings
Fig. 1 is a kind of front view of pedagogy propagandizing device of the utility model.
Fig. 2 is in Fig. 17 sectional view.
Fig. 3 is in Fig. 14 front view.
Fig. 4 is Fig. 3 top view.
Fig. 5 is Fig. 3 upward view.
In figure：1st, propagandizing device main body 2, support frame 3, swash plate 4, downcomer 5, rain-containing device 6, central post 7, dress
Put lid 8, appliance cover lateral surface 9, appliance cover side end face 10, appliance cover lower surface 11, appliance cover support frame 12, interior snap ring
13rd, outer face 14, recessed bar 15, waterpipe jointing 16, display screen.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As Figure 1-5, a kind of pedagogy propagandizing device, it includes propagandizing device main body 1 and appliance cover 7, the publicity
The upper end of apparatus main body 1 is connected with support frame 2, and the upper end of support frame as described above 2 is connected with swash plate 3, the propagandizing device main body 1
Middle part upper end is connected with central post 6 and display screen 16, the central post 6 and is provided with rain-containing device 5, the rain-containing device 5
Lower end is provided with interior snap ring 12, and the interior snap ring 12 is connected with recessed bar 14, and the recessed bar 14 is connected with outer face 13, the interior card
Waterpipe jointing 15 is provided with ring 12, the waterpipe jointing 15 is connected with downcomer 4, and the upper end of the central post 6 is provided with dress
Lid 7 is put, the upper surface of described device lid 7 is provided with appliance cover lateral surface 8, and the outside of described device lid 7 is provided with outside appliance cover
Sideways 8, the lower end of described device lid 7 is provided with appliance cover lower surface 10 and appliance cover support frame 11.
Operation principle of the present utility model be when running into the rainy day, appliance cover due to be mushroom shape, so can be to rain
Water is effectively blocked, and the design of swash plate is advantageous in that swash plate cooperates with appliance cover, and completion blocks operation to rainwater,
The design of other rain-containing device is that in the case of there is wind rainwater can be entered by the space between appliance cover and swash plate
To under appliance cover, but it is due to the design of rain-containing device, even if rainwater is entered under appliance cover, can be also caught by rain-containing device,
Then the water pipe head set by rain-containing device lower end and downcomer complete the outflow operation of rainwater in rain-containing device；Connect rain dress
The design for putting recessed bar is advantageous in that and rainwater can be made quickly to be flowed into downcomer, and the design of interior snap ring is advantageous in that can basis
Situation adjusts the height of rain-containing device；The design benefit of other rain-containing device, which is also resided in, protects following display screen, it is to avoid meet with
The destruction of rainwater；Specific design also has the cone that is shaped as of the rain-containing device, and the mushroom that is shaped as of appliance cover pushes up, and connects rain
Device above and below interior snap ring by adjusting；Therefore, the utility model have it is simple in construction, easy to operate and effectively prevent damage it is excellent
Point.
Embodiment 2
As Figure 1-5, a kind of pedagogy propagandizing device, it includes propagandizing device main body 1 and appliance cover 7, the publicity
The upper end of apparatus main body 1 is connected with support frame 2, and the upper end of support frame as described above 2 is connected with swash plate 3, the propagandizing device main body 1
Middle part upper end is connected with central post 6 and display screen 16, the central post 6 and is provided with rain-containing device 5, the rain-containing device 5
Lower end is provided with interior snap ring 12, and the interior snap ring 12 is connected with recessed bar 14, and the recessed bar 14 is connected with outer face 13, the interior card
Waterpipe jointing 15 is provided with ring 12, the waterpipe jointing 15 is connected with downcomer 4, and the upper end of the central post 6 is provided with dress
Lid 7 is put, the upper surface of described device lid 7 is provided with appliance cover lateral surface 8, and the outside of described device lid 7 is provided with outside appliance cover
Sideways 8, the lower end of described device lid 7 is provided with appliance cover lower surface 10 and appliance cover support frame 11, the shape of the rain-containing device 5
Shape is cone, and the mushroom that is shaped as of described device lid 7 pushes up, and the rain-containing device 5 passes through to be adjusted above and below interior snap ring.
Embodiment is unrestricted to of the present utility model further illustrate, those of ordinary skill in the art are come
Say and do further conversion to structure in the case where not departing from the utility model substantive content, and all these conversion should all belong to
The protection domain of the utility model appended claims.
Claims (4)
1. a kind of pedagogy propagandizing device, it includes propagandizing device main body and appliance cover, it is characterised in that：The propagandizing device master
The upper end of body is connected with support frame, and the upper end of support frame as described above is connected with swash plate, and the middle part upper end of the propagandizing device main body connects
It is connected on central post and display screen, the central post and is provided with rain-containing device, the lower end of the rain-containing device is provided with interior snap ring,
The interior snap ring is connected with recessed bar, and the recessed bar is connected with outer face, the interior snap ring and is provided with waterpipe jointing, the water pipe
Interface is connected with water pipe, and the upper end of the central post is provided with appliance cover, and the upper surface of described device lid is provided with outside appliance cover
Sideways, be provided with appliance cover lateral surface on the outside of described device lid, the lower end of described device lid be provided with appliance cover lower surface and
Appliance cover support frame.
2. a kind of pedagogy propagandizing device according to claim 1, it is characterised in that：The rain-containing device be shaped as circle
Taper.
3. a kind of pedagogy propagandizing device according to claim 1, it is characterised in that：Described device lid is shaped as mushroom
Top.
4. a kind of pedagogy propagandizing device according to claim 1, it is characterised in that：The rain-containing device passes through interior snap ring
Adjust up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211016.6U CN206541575U (en) | 2017-03-06 | 2017-03-06 | A kind of pedagogy propagandizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211016.6U CN206541575U (en) | 2017-03-06 | 2017-03-06 | A kind of pedagogy propagandizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206541575U true CN206541575U (en) | 2017-10-03 |
Family
ID=59941602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720211016.6U Expired - Fee Related CN206541575U (en) | 2017-03-06 | 2017-03-06 | A kind of pedagogy propagandizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206541575U (en) |
-
2017
- 2017-03-06 CN CN201720211016.6U patent/CN206541575U/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: 20171003 Termination date: 20180306 |