CN207754874U - A kind of Combined top backing plate - Google Patents
A kind of Combined top backing plate Download PDFInfo
- Publication number
- CN207754874U CN207754874U CN201720740216.0U CN201720740216U CN207754874U CN 207754874 U CN207754874 U CN 207754874U CN 201720740216 U CN201720740216 U CN 201720740216U CN 207754874 U CN207754874 U CN 207754874U
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- CN
- China
- Prior art keywords
- plate
- side plate
- groove
- panel
- pillar
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of Combined top backing plates, including U-shaped base plate and U-shaped panel, the U-shaped base plate is by bottom plate, first side plate and the second side board group at, first side plate and the second side plate are arranged at left and right sides of bottom plate and are mutually parallel, the first side plate joint is provided with the first groove on the inside of the bottom plate, the second side plate joint is provided with the second groove on the inside of the bottom plate, the U-shaped panel includes panel, third side plate and the 4th side plate composition, after the U-shaped panel is put into plate upper surface, third side plate can coordinate with the first groove, 4th side plate can coordinate with the second groove；The utility model has the advantages of simple structure, easy to use, easy to disassemble and storage, and padded height is adjustable, and mating can make multiple and different thickness increases plate, and multiple plates that increase can be used simultaneously or separately, are applicable in for different occasions.The utility model can be used on desktop or tea table, being write, be read or house laptop etc. on panel after padded desktop.
Description
Technical field
The utility model is related to office appliance fields, and in particular to a kind of Combined top backing plate.
Background technology
Now commonly used seat elevating pad is relatively common, but when chair is higher with respect to the position of desk desk,
Not can convenient padded desktop backing plate.It simultaneously because the height of desk fan is fixed, cannot highly adjust, need desk fan bottom
The padded occasion in portion is also frequently present of.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Combined top easy to use for the above deficiency
Backing plate.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of Combined top backing plate, including U-shaped base plate and U-shaped panel, the U-shaped base plate by bottom plate, the first side plate and
The second side board group is at first side plate and the second side plate are arranged at left and right sides of bottom plate and are mutually parallel, on the inside of the bottom plate
First side plate joint is provided with the first groove, the bottom plate inside is provided with the second groove, institute with the second side plate joint
It includes panel, third side plate and the 4th side plate composition to state U-shaped panel, and the third side plate and the 4th side plate are arranged in panel or so
It both sides and is mutually parallel, the height of the third side plate and the 4th side plate is equal, on the outside of the third side plate and outside the 4th side plate
The distance between side is equal with the distance between the first side plate interior sides and the second side plate interior sides, the width of the third side plate and
The width of one groove is equal, and the width of the 4th side plate is equal with the width of the second groove, and the U-shaped panel is put on bottom plate
Behind surface, third side plate can coordinate with the first groove, and the 4th side plate can coordinate with the second groove；
Further include increasing plate, the lower surface both sides for increasing plate are respectively arranged with the first pillar and second being mutually parallel
Pillar, the plate upper surface both sides of increasing are respectively arranged with the third step and the 4th step being mutually parallel, and the plate that increases is put
After entering plate upper surface, the first pillar can coordinate with the first groove, and the second pillar can coordinate with the second groove, the third step
Third groove is formed with the first adjacent side plate, the 4th step and adjacent the second side board group are at the 4th groove, the increasing
High plate is put into plate upper surface, the U-shaped panel is put into increase plate upper surface after, third side plate can coordinate with third groove,
Four side plates can coordinate with the 4th groove.
Further, the bottom plate lower surface is provided with non-slip mat.
Further, the bottom plate, the first side plate, the second side plate, panel, third side plate and the 4th side plate are that thickness is equal
Even tablet.
Further, the size and thickness of first side plate and the second side plate are equal, the third side plate and the 4th
The size and thickness of side plate are equal.
Further, first groove, the second groove, third groove and the 4th groove are straight slot.
Further, first groove and the second groove do not penetrate through the two sides of bottom plate, and third groove and the 4th groove pass through
The logical two sides for increasing plate.
Further, the limit for preventing U-shaped panel from deviating from is provided on the side at the third step and the 4th step both ends
Position block.
Further, first pillar and the second pillar are strip pillar.
The beneficial effects of the utility model are：
The utility model has the advantages of simple structure, easy to use, easy to disassemble and storage, and padded height is adjustable, mating can make
Make the plate that increases of multiple and different thickness, multiple plates that increase can be used simultaneously or separately, are applicable in for different occasions.The utility model
It can be used in that on desktop or tea table, can be write, be read or house laptop etc. on panel after padded desktop, may be used also
For desk fan is padded, the Combined top backing plate of the utility model is placed on chair, then desk fan is placed into the utility model
On panel.Storage space is yet formed between the bottom plate and panel of the utility model, convenient for storage sundries.
The utility model is described in detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the sectional view without using the utility model when increasing plate；
Fig. 2 is U-shaped base plate stereoscopic schematic diagram；
Fig. 3 is U-shaped panel stereoscopic schematic diagram；
Fig. 4 is to increase plate stereoscopic schematic diagram；
Fig. 5 is the sectional view using the utility model when increasing plate；
Fig. 6 is the stereoscopic schematic diagram using the utility model when increasing plate.
In attached drawing, parts list represented by the reference numerals are as follows：
1, U-shaped base plate；2, U-shaped panel；12, the first side plate；13, the second side plate；11, bottom plate；21, panel；22, third side
Plate；23, the 4th side plate；102, the first groove；103, the second groove；3, increase plate；33, third step；34, the 4th step；31、
First pillar；32, the second pillar；4, non-slip mat；5, limited block
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1-Figure 3, a kind of Combined top backing plate, including U-shaped base plate 1 and U-shaped panel 2, the U-shaped base plate 1
It is made of bottom plate 11, the first side plate 12 and the second side plate 13, the setting of first side plate, 12 and second side plate 13 is left in bottom plate 11
It right both sides and is mutually parallel, 11 inside of the bottom plate is provided with the first groove 102, the bottom plate 11 with 12 joint of the first side plate
Inside and 13 joint of the second side plate are provided with the second groove 103, and the U-shaped panel 2 includes panel 21, third side plate 22 and the
Four side plates 23 form, and the setting of 22 and the 4th side plate 23 of the third side plate is in the left and right sides of panel 21 and is mutually parallel, and described the
The height of three side plates 22 and the 4th side plate 23 is equal, the distance between on the outside of the outside of the third side plate 22 and the 4th side plate 23 with
The distance between 13 inside of first side plate, 12 inside and the second side plate equal, the width and the first groove of the third side plate 22
102 width is equal, and the width of the 4th side plate 23 is equal with the width of the second groove 103, and the U-shaped panel 2 is put into bottom
Behind 11 upper surface of plate, third side plate 22 can coordinate with the first groove 102, and the 4th side plate 23 can coordinate with the second groove 103；
As shown in figure 4, further including increasing plate 3, the lower surface both sides for increasing plate 3 are respectively arranged with to be mutually parallel
One pillar 31 and the second pillar 32, the 3 upper surface both sides of plate of increasing are respectively arranged with the third step 33 being mutually parallel and
Four steps 34, as shown in Figure 5 and Figure 6, described to increase after plate 3 is put into 11 upper surface of bottom plate, the first pillar 31 can be with the first groove
102 cooperations, the second pillar 32 can coordinate with the second groove 103, and the third step 33 and the first adjacent side plate 12 form the
Three grooves, the 4th step 34 and the second adjacent side plate 13 form the 4th groove, and the plate 3 that increases is put into 11 upper table of bottom plate
Face, the U-shaped panel 2 is put into increase 3 upper surface of plate after, third side plate 22 can coordinate with third groove, and the 4th side plate 23 can be with
4th groove coordinates.
11 lower surface of the bottom plate is provided with non-slip mat 4, can prevent backing plate from sliding.
The bottom plate 11, the first side plate 12, the second side plate 13, panel 21, third side plate 22 and the 4th side plate 23 are thickness
Spend uniform tablet, it can be ensured that the flatness of backing plate.
The size and thickness of first side plate, 12 and second side plate 13 are equal, 22 and the 4th side plate of the third side plate
23 size and thickness is equal.
First groove 102, the second groove 103, third groove and the 4th groove are straight slot.
First groove, 102 and second groove 103 does not penetrate through the two sides of bottom plate 11, and the U-shaped panel is put on bottom plate
Behind surface, U-shaped panel can be embedded in the first groove and the second groove, prevent U-shaped panel from deviating from from both ends；Third groove and the 4th
Groove penetrates through the two sides for increasing plate 3, and being provided on the side at 34 both ends of third step 33 and the 4th step prevents U-shaped panel 2 de-
The limited block 5 gone out.Increase described after plate is put into plate upper surface, then U-shaped panel is put into and increases plate upper surface, limited block can
Prevent U-shaped panel from deviating from from both ends；
First pillar, 31 and second pillar 32 is strip pillar.
When using the utility model, first the bottom plate of U-shaped base plate is lain in and is needed on padded desktop or seat, then by U
Shape panel is put into the first groove and the second groove in U-shaped base plate, and groove both ends are closed, and U-shaped panel will not be from U
Deviate from shape bottom plate, stability is good, and bottom plate lower surface is provided with non-slip mat, and skid resistance is good, between U-shaped base plate and U-shaped panel
Hole forms storage space, can store sundries, when needing to increase desktop backing plate, is first put into U-shaped base plate and increase plate, then
U-shaped panel is put into and is increased above plate, U-shaped panel and increases plate, increase plate and U-shaped base plate is joggle, fastness is good.
Mating can also make multiple and different thickness increases plate, and multiple plates that increase can be used simultaneously or separately, be applicable in and be used for
Different occasions.
The utility model has the advantages of simple structure, easy to use, and easy to disassemble and storage, and padded thickness is adjustable, can be used in
It on desktop or tea table, can be write, be read or house laptop etc. on panel after padded desktop, it may also be used for by platform
It fans padded, the Combined top backing plate of the utility model is placed on chair, then desk fan is placed on the utility model panel i.e.
It can.
The above is the citing of the utility model preferred forms, wherein the part that do not address in detail is this field
The common knowledge of those of ordinary skill.The scope of protection of the utility model is based on the contents of the claims, any to be based on this reality
The equivalent transformation carried out with novel technical inspiration is also within the protection scope of the utility model.
Claims (8)
1. a kind of Combined top backing plate, which is characterized in that including U-shaped base plate (1) and U-shaped panel (2), the U-shaped base plate (1)
It is made of bottom plate (11), the first side plate (12) and the second side plate (13), first side plate (12) and the second side plate (13) setting
It at left and right sides of the bottom plate (11) and is mutually parallel, it is recessed that the first side plate (12) joint is provided with first on the inside of the bottom plate (11)
Slot (102), bottom plate (11) inside are provided with the second groove (103), the U-shaped panel with the second side plate (13) joint
(2) include panel (21), third side plate (22) and the 4th side plate (23), the third side plate (22) and the 4th side plate (23) are arranged
At left and right sides of the panel (21) and it is mutually parallel, the height of the third side plate (22) and the 4th side plate (23) is equal, and described the
The distance between on the outside of three side plates (22) and the 4th side plate (23) outside is interior with the first side plate (12) inside and the second side plate (13)
The distance between side is equal, and the width of the third side plate (22) is equal with the width of the first groove (102), the 4th side plate
(23) width is equal with the width of the second groove (103), after the U-shaped panel (2) is put into bottom plate (11) upper surface, third side
Plate (22) can coordinate with the first groove (102), and the 4th side plate (23) can coordinate with the second groove (103)；
Further include increasing plate (3), the lower surface both sides for increasing plate (3) are respectively arranged with the first pillar (31) being mutually parallel
With the second pillar (32), described plate (3) upper surface both sides of increasing are respectively arranged with the third step (33) and the 4th being mutually parallel
Step (34), described to increase after plate (3) is put into bottom plate (11) upper surface, the first pillar (31) can coordinate with the first groove (102),
Second pillar (32) can coordinate with the second groove (103), the third step (33) and adjacent the first side plate (12) composition the
Three grooves, the 4th step (34) and adjacent the second side plate (13) form the 4th groove, and the U-shaped panel (2) is put into increasing
Behind high plate (3) upper surface, third side plate (22) can coordinate with third groove, and the 4th side plate (23) can coordinate with the 4th groove.
2. Combined top backing plate according to claim 1, which is characterized in that bottom plate (11) lower surface is provided with anti-
Skidding (4).
3. Combined top backing plate according to claim 1, which is characterized in that the bottom plate (11), the first side plate (12),
Second side plate (13), panel (21), third side plate (22) and the 4th side plate (23) are tablet in homogeneous thickness.
4. Combined top backing plate according to claim 3, which is characterized in that first side plate (12) and the second side plate
(13) size and thickness is equal, and the size and thickness of the third side plate (22) and the 4th side plate (23) are equal.
5. Combined top backing plate according to claim 1, which is characterized in that first groove (102), the second groove
(103), third groove and the 4th groove are straight slot.
6. Combined top backing plate according to claim 5, which is characterized in that first groove (102) and second recessed
Slot (103) does not penetrate through the two sides of bottom plate (11), and the two sides of plate (3) is increased in third groove and the perforation of the 4th groove.
7. Combined top backing plate according to claim 6, which is characterized in that the third step (33) and the 4th step
(34) limited block (5) for preventing U-shaped panel (2) from deviating from is provided on the side at both ends.
8. Combined top backing plate according to claim 1, which is characterized in that first pillar (31) and the second pillar
(32) it is strip pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720740216.0U CN207754874U (en) | 2017-06-23 | 2017-06-23 | A kind of Combined top backing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720740216.0U CN207754874U (en) | 2017-06-23 | 2017-06-23 | A kind of Combined top backing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207754874U true CN207754874U (en) | 2018-08-24 |
Family
ID=63179208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720740216.0U Expired - Fee Related CN207754874U (en) | 2017-06-23 | 2017-06-23 | A kind of Combined top backing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207754874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346824A (en) * | 2020-03-24 | 2020-06-30 | 东莞市煜田新材料有限公司 | Grinding medium screening equipment |
-
2017
- 2017-06-23 CN CN201720740216.0U patent/CN207754874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346824A (en) * | 2020-03-24 | 2020-06-30 | 东莞市煜田新材料有限公司 | Grinding medium screening equipment |
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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: 20180824 Termination date: 20190623 |