CN208243236U - A kind of gas permeable devices for combination sideboard - Google Patents
A kind of gas permeable devices for combination sideboard Download PDFInfo
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- CN208243236U CN208243236U CN201720915217.4U CN201720915217U CN208243236U CN 208243236 U CN208243236 U CN 208243236U CN 201720915217 U CN201720915217 U CN 201720915217U CN 208243236 U CN208243236 U CN 208243236U
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- hole
- air hole
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- link block
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Abstract
The utility model provides a kind of gas permeable devices for combination sideboard, the utility model gas permeable devices include the first air permeable plate, second air permeable plate, second air permeable plate is fixedly connected with substrate inner wall, the end of first air permeable plate is equipped with the first link block, second link block, when the first link block, second link block is located at the first link slot, when in the second link slot, first air permeable plate can be moved along axis, air hole on first air permeable plate is arranged in a staggered manner with the air hole on the second air permeable plate, when the first air permeable plate is in contact with the second air permeable plate, that is the first link block, when second link block is located in the second groove, gas permeable devices are impermeable gaseity, when the first link block, when second link block is located in the first groove, gas permeable devices can play permeation functions；It is equipped with filter screen in air hole, prevents foreign matter from entering inside combination sideboard.
Description
Technical field
The utility model relates to technical field of office work, and in particular to a kind of gas permeable devices for combination sideboard.
Background technique
Combination sideboard is mainly used for placing office appliance and office document commonly used by enterprise, and combination sideboard maximizing utilizes sky
Between, not will receive the limitation of office space, have more purposes, but at present combination sideboard be all it is completely enclosed, be easy by
Tide is mouldy, influences the service life for storing file.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of ventilative dress for combination sideboard
It sets, can choose whether to need as needed ventilative.
The technical solution that the utility model solves the above problems are as follows: a kind of gas permeable devices for combination sideboard, including substrate,
Substrate is rectangular parallelepiped structure, and substrate is equipped with first through hole, and first through hole is cylindrical structure, and the inner wall of substrate is equipped with first
Groove, the second groove, the first groove, the second groove are cirque structure, and first is equipped between the first groove, the second groove and is connected
Access slot, the second link slot, the first link slot, the second link slot are symmetrical arranged, and the first link slot, the second link slot are cuboid knot
Structure, the first link slot, the structure of the second link slot, size, shape are identical, and the depth of the first groove is d1, the depth of the second groove
Degree is d2, and the depth of the first link slot is d3, and the depth of the second link slot is d4, d1=d2=d3=d4；
The first air permeable plate, the second air permeable plate are equipped in the first through hole, the first air permeable plate is equipped with the first air hole, the
Two air holes, third air hole, the 4th air hole, the section of the first air hole are strip, and the 4th air hole and first are breathed freely
Hole is symmetrical arranged, and the length of the first air hole is d5, and the 4th air hole is identical as the first breather hole structure, shape, size, and second
The section of air hole is strip, and third air hole and the second air hole are symmetrical arranged, and the length of the second air hole is d6, third
Air hole is identical as the second breather hole structure, shape, size, between the second air hole and third air hole be equipped with third through-hole,
Handle, third through-hole are cylindrical structure, and handle is U-shaped structure, and handle is located on the outside of third through-hole；
Second air permeable plate is equipped with the 5th air hole, the 6th air hole, the 7th air hole, the 8th air hole, and the 5th is ventilative
The section in hole is strip, and the 8th air hole and the 5th air hole are symmetrical arranged, and the length of the 5th air hole is d7, and the 8th is ventilative
Five breather hole structure of Kong Yu, shape, size are identical, and the section of the 6th air hole is strip, and the 7th air hole and the 6th is thoroughly
Stomata is symmetrical arranged, and the length of the 6th air hole is d8, and the 6th air hole is identical as the 7th breather hole structure, shape, size, the
Third groove is equipped between six air holes and the 7th air hole, third groove is cylindrical structure, the diameter of third groove and the
Three through-holes are identical, d5 < d7 < d6 < d8.
First air permeable plate is connected with the second air permeable plate by axis, and axis one end is fixedly connected with third groove, in
The axis other end is fixedly connected after passing through the third through-hole on the first air permeable plate with limited block, and limited block is cylinder, third through-hole
It is clearance fit with axis.
The distance between the third groove and the 6th air hole are d9, the distance between third groove and the 5th air hole
For d10, the distance between third through-hole and the second air hole are d11, and the distance between third through-hole and the first venthole are
D12,12*d9=4*d10=6*d11=3*d12.
The end of first air permeable plate is equipped with the first link block, the second link block, the first link block, the second link block pair
Claim setting, the first link block is identical as the structure of the second link block, size, shape, and the first link block and the first link slot match
It closes, the first link block, the second link block and the first air permeable plate are integrated design.
First air hole, the second air hole, third air hole, the 4th air hole, the 5th air hole, the 6th breathe freely
Hole, the 7th air hole, the 8th air hole are interior equipped with filter screen.
The utility model has the utility model has the advantages that the utility model gas permeable devices include the first air permeable plate, the second air permeable plate, and the
Two air permeable plates are fixedly connected with substrate inner wall, and the end of the first air permeable plate is equipped with the first link block, the second link block, when the first company
Connect block, the second link block is located at the first link slot, in the second link slot when, the first air permeable plate can be moved along axis, first
Air hole on air permeable plate is arranged in a staggered manner with the air hole on the second air permeable plate, when the first air permeable plate is in contact with the second air permeable plate
When, i.e. when the first link block, the second link block are located in the second groove, gas permeable devices be impermeable gaseity, when the first link block,
When second link block is located in the first groove, gas permeable devices can play permeation functions；It is equipped with filter screen in air hole, prevents foreign matter
Into inside combination sideboard.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is substrate stereoscopic schematic diagram；
Fig. 3 is schematic diagram at A-A in Fig. 1；
Fig. 4 is the first link block, the second link block is located at the first link slot, schematic diagram in the second link slot；
Fig. 5 is the first air permeable plate schematic diagram；
Fig. 6 is the second air permeable plate schematic diagram；
In figure: 1- substrate, 2- first through hole, the first groove of 3-, the second groove of 4-, the first link slot of 5-, 6- first are ventilative
Plate, the second air permeable plate of 7-, the first air hole of 8-, the second air hole of 9-, 10- third air hole, the 4th air hole of 11-, 12- third
Through-hole, 13- handle, the 5th air hole of 14-, the 6th air hole of 15-, the 7th air hole of 16-, the 8th air hole of 17-, 18- third
Groove, 19- axis, 20- limited block, the first link block of 21-, the second link block of 22-, the second link slot of 23-.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further described the utility model.
As shown, a kind of gas permeable devices for combination sideboard, including substrate, substrate are rectangular parallelepiped structure, are set on substrate
There is a first through hole, first through hole is cylindrical structure, and the inner wall of substrate is equipped with the first groove, the second groove, the first groove, the
Two grooves are cirque structure, and the first link slot, the second link slot, the first connection are equipped between the first groove, the second groove
Slot, the second link slot are symmetrical arranged, and the first link slot, the second link slot are rectangular parallelepiped structure, the first link slot, the second link slot
Structure, size, shape it is identical, the depth of the first groove is d1, and the depth of the second groove is d2, and the depth of the first link slot is
D3, the depth of the second link slot are d4, d1=d2=d3=d4；
The first air permeable plate, the second air permeable plate are equipped in the first through hole, the first air permeable plate is equipped with the first air hole, the
Two air holes, third air hole, the 4th air hole, the section of the first air hole are strip, and the 4th air hole and first are breathed freely
Hole is symmetrical arranged, and the length of the first air hole is d5, and the 4th air hole is identical as the first breather hole structure, shape, size, and second
The section of air hole is strip, and third air hole and the second air hole are symmetrical arranged, and the length of the second air hole is d6, third
Air hole is identical as the second breather hole structure, shape, size, between the second air hole and third air hole be equipped with third through-hole,
Handle, third through-hole are cylindrical structure, and handle is U-shaped structure, and handle is located on the outside of third through-hole；
Second air permeable plate is equipped with the 5th air hole, the 6th air hole, the 7th air hole, the 8th air hole, and the 5th is ventilative
The section in hole is strip, and the 8th air hole and the 5th air hole are symmetrical arranged, and the length of the 5th air hole is d7, and the 8th is ventilative
Five breather hole structure of Kong Yu, shape, size are identical, and the section of the 6th air hole is strip, and the 7th air hole and the 6th is thoroughly
Stomata is symmetrical arranged, and the length of the 6th air hole is d8, and the 6th air hole is identical as the 7th breather hole structure, shape, size, the
Third groove is equipped between six air holes and the 7th air hole, third groove is cylindrical structure, the diameter of third groove and the
Three through-holes are identical, d5 < d7 < d6 < d8.
First air permeable plate is connected with the second air permeable plate by axis, and axis one end is fixedly connected with third groove, in
The axis other end is fixedly connected after passing through the third through-hole on the first air permeable plate with limited block, and limited block is cylinder, third through-hole
It is clearance fit with axis.
The distance between the third groove and the 6th air hole are d9, the distance between third groove and the 5th air hole
For d10, the distance between third through-hole and the second air hole are d11, and the distance between third through-hole and the first venthole are
D12,12*d9=4*d10=6*d11=3*d12.
The end of first air permeable plate is equipped with the first link block, the second link block, the first link block, the second link block pair
Claim setting, the first link block is identical as the structure of the second link block, size, shape, and the first link block and the first link slot match
It closes, the first link block, the second link block and the first air permeable plate are integrated design.
First air hole, the second air hole, third air hole, the 4th air hole, the 5th air hole, the 6th breathe freely
Hole, the 7th air hole, the 8th air hole are interior equipped with filter screen.
The first air permeable plate of the utility model can be moved along axis, when the first link block, the second link block are located at first
When in link slot, the second link slot, the first air permeable plate is mobile to the second air permeable plate direction, to the first air permeable plate and the second air permeable plate
It is in contact, rotating handles, the first link block, the second link block can be located in the first groove, and the first air permeable plate can not be along axis
Mobile, gas permeable devices are airtight at this time；Rotating handles, when the first link block, the second link block are located at the first link slot,
It is when in two link slots, the first air permeable plate is mobile backwards to the second air permeable plate, when the first air permeable plate and limited block contact, rotate handle
Hand, the first link block, the second link block can be located in the second groove, and the first air permeable plate can not be moved along axis, be breathed freely at this time
Device can play ventilative effect；The utility model substrate is mountable on combination sideboard cabinet body.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Many other changes and modifications may be made without departing from the spirit and scope of the utility model.It should be appreciated that this reality
It is not limited to specific embodiment with novel, the scope of the utility model is defined by the following claims.
Claims (5)
1. a kind of gas permeable devices for combination sideboard, which is characterized in that including substrate, substrate is rectangular parallelepiped structure, is set on substrate
There is a first through hole, first through hole is cylindrical structure, and the inner wall of substrate is equipped with the first groove, the second groove, the first groove, the
Two grooves are cirque structure, and the first link slot, the second link slot, the first connection are equipped between the first groove, the second groove
Slot, the second link slot are symmetrical arranged, and the first link slot, the second link slot are rectangular parallelepiped structure, the first link slot, the second link slot
Structure, size, shape it is identical, the depth of the first groove is d1, and the depth of the second groove is d2, and the depth of the first link slot is
D3, the depth of the second link slot are d4, d1=d2=d3=d4；
The first air permeable plate, the second air permeable plate are equipped in the first through hole, the first air permeable plate is equipped with the first air hole, second thoroughly
Stomata, third air hole, the 4th air hole, the section of the first air hole are strip, the 4th air hole and the first air hole pair
Claim setting, the length of the first air hole is d5, and the 4th air hole is identical as the first breather hole structure, shape, size, and second is ventilative
The section in hole is strip, and third air hole and the second air hole are symmetrical arranged, and the length of the second air hole is d6, and third is ventilative
Hole is identical as the second breather hole structure, shape, size, and third through-hole, handle are equipped between the second air hole and third air hole,
Third through-hole is cylindrical structure, and handle is U-shaped structure, and handle is located on the outside of third through-hole；
Second air permeable plate is equipped with the 5th air hole, the 6th air hole, the 7th air hole, the 8th air hole, the 5th air hole
Section is strip, and the 8th air hole and the 5th air hole are symmetrical arranged, and the length of the 5th air hole is d7, the 8th air hole with
5th breather hole structure, shape, size are identical, and the section of the 6th air hole is strip, the 7th air hole and the 6th air hole
It is symmetrical arranged, the length of the 6th air hole is d8, and the 6th air hole is identical as the 7th breather hole structure, shape, size, and the 6th thoroughly
Third groove is equipped between stomata and the 7th air hole, third groove is cylindrical structure, and the diameter and third of third groove are logical
Hole is identical, d5 < d7 < d6 < d8.
2. a kind of gas permeable devices for combination sideboard as described in claim 1, which is characterized in that first air permeable plate and the
Two air permeable plates are connected by axis, and axis one end is fixedly connected with third groove, and the axis other end passes through on the first air permeable plate
It is fixedly connected after third through-hole with limited block, limited block is cylinder, and third through-hole and axis are clearance fit.
3. a kind of gas permeable devices for combination sideboard as described in claim 1, which is characterized in that the third groove and the 6th
The distance between air hole is d9, and the distance between third groove and the 5th air hole are d10, third through-hole and the second air hole
The distance between be d11, the distance between third through-hole and the first venthole be d12,12*d9=4*d10=6*d11=3*
d12。
4. a kind of gas permeable devices for combination sideboard as described in claim 1, which is characterized in that the end of first air permeable plate
Portion is equipped with the first link block, the second link block, and the first link block, the second link block are symmetrical arranged, and the first link block and second connects
The structure, size, shape for connecing block are identical, and the first link block is matched with the first link slot, the first link block, the second link block with
First air permeable plate is integrated design.
5. a kind of gas permeable devices for combination sideboard as described in claim 1, which is characterized in that first air hole, the
Two air holes, third air hole, the 4th air hole, the 5th air hole, the 6th air hole, the 7th air hole, in the 8th air hole
Equipped with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915217.4U CN208243236U (en) | 2017-07-26 | 2017-07-26 | A kind of gas permeable devices for combination sideboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915217.4U CN208243236U (en) | 2017-07-26 | 2017-07-26 | A kind of gas permeable devices for combination sideboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208243236U true CN208243236U (en) | 2018-12-18 |
Family
ID=64619286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720915217.4U Expired - Fee Related CN208243236U (en) | 2017-07-26 | 2017-07-26 | A kind of gas permeable devices for combination sideboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208243236U (en) |
-
2017
- 2017-07-26 CN CN201720915217.4U patent/CN208243236U/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 |
Granted publication date: 20181218 Termination date: 20210726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |