CN207314770U - Negative and positive angle mud plate - Google Patents
Negative and positive angle mud plate Download PDFInfo
- Publication number
- CN207314770U CN207314770U CN201721268675.XU CN201721268675U CN207314770U CN 207314770 U CN207314770 U CN 207314770U CN 201721268675 U CN201721268675 U CN 201721268675U CN 207314770 U CN207314770 U CN 207314770U
- Authority
- CN
- China
- Prior art keywords
- mud plate
- fixed block
- handle
- main body
- negative
- 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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- Soil Working Implements (AREA)
Abstract
It the utility model is related to a kind of negative and positive angle mud plate, the handle includes handle, upper connecting rod, upper fixed block, lower link, lower fixed block and fastener A, handle upper end is connected by one end of fastener A and upper connecting rod, fixed block is set on the downside of the upper connecting rod other end, one end of handle, at its lower end and lower link connects, lower fixed block is set on the upside of the lower link other end, the mud plate main body upper end opens up and the matched upper mounting groove of upper fixed block, upper fixed block is arranged in mounting groove, and the mud plate main body lower end opens up and the matched lower mounting groove of lower fixed block.By negative and positive angle described in the utility model mud plate, external corner, inner corner trim finishing can be used；The problem of handle can mount on the downside of mud plate main body and use, and prevent the space on top, and edge can not be smeared；A variety of occupation modes, are adapted to different situations to use.
Description
Technical field
A kind of negative and positive angle mud plate is the utility model is related to, belongs to finishing technical field of tools.
Background technology
It is frequently necessary to that either cement or putty are smeared to ensure metope or ground in ground to metope when construction and decoration
It is smooth with complete, with improve building industrial integrality and user susceptibility.Negative and positive angle is common structure in building,
Specific inner corner trim refers to the corner fallen in, and such as top surface and the angle of surroundings wall, and external corner refers to the corner protruded.
The inner corner trim and male trowel plaster board of the prior art, general use separates alone form, inconvenient with carrying, and matches into
The features such as this is higher.
Utility model content
According to the above-mentioned deficiencies in the prior art, the technical problems to be solved in the utility model is：A kind of negative and positive angle is provided
Mud plate, solves traditional negative and positive angle mud plate and separates, it has not been convenient to carries, supporting problem of high cost.
Negative and positive angle described in the utility model mud plate, including the handle that mud plate main body and mud plate body side are set, it is special
Sign is：The handle includes handle, upper connecting rod, upper fixed block, lower link, lower fixed block and fastener A, handle upper end and passes through
One end of fastener A and upper connecting rod connects, and one end company of fixed block, handle, at its lower end and lower link is set on the downside of the upper connecting rod other end
Connect, lower fixed block is set on the upside of the lower link other end, and the mud plate main body upper end opens up and the matched upper installation of upper fixed block
Groove, upper fixed block are arranged in mounting groove, and the mud plate main body lower end opens up and the matched lower mounting groove of lower fixed block.
The second mud plate that the mud plate main body includes the first mud plate and the first mud plate side is set, the first mud plate and second
Mud plate is an integral structure.It is more smooth to smear metope.
The upper mounting groove and lower mounting groove are respectively positioned at the first mud plate and the both ends of the second mud plate junction.
The section of the upper fixing block and the section of lower fixed block are polygon, which is symmetrical above and below and left
Right symmetrical polygon.Inner corner trim side and external corner can mounting knob, and can prevent from rotating.
The lower link sets shaft with handle junction, opens up on handle and is set with the matched shaft hole of shaft, shaft
Put in shaft hole.Handle can be adjusted to mud plate main body lower end, prevent from smearing less than side in the space for having top.
Set fastener B, fastener B to sequentially pass through lower link, lower fixed block and mud plate main body on the downside of the lower link to connect
Connect.When handle is adjusted on the downside of mud plate main body in use, can be fixed with fastener B.
The fastener A fastening screws.
The fastener B is fastening screw.
Compared with prior art, the utility model has the advantages that：
By negative and positive angle described in the utility model mud plate, upper connecting rod is pulled down when having top group gear, by lower link and mud
Plate main body is fixed by fastener B, and handle is threaded to use on the downside of mud plate main body, when not having top barrier, can be installed handle
Used on the inside or outside of to mud plate main body, handle can be also threaded to use on the downside of mud plate main body；External corner, inner corner trim finishing
Use；The problem of handle can mount on the downside of mud plate main body and use, and prevent the space on top, and edge can not be smeared；A variety of uses
Mode, is adapted to different situations to use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the top view of mud plate main body in Fig. 1；
Fig. 3 is a kind of use state reference chart of the utility model.
In figure：1st, mud plate main body 1.1, the first mud plate 1.2, the second mud plate 1.3, upper mounting groove 1.4, lower mounting groove
2nd, handle 2.1, handle 2.1.1, shaft hole 2.2, upper connecting rod 2.3, upper fixed block 2.4, lower link 2.4.1, shaft
2.5th, lower fixed block 2.6, fastener A 2.7, fastener B
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
Below by way of specific embodiment, the utility model is described in further detail, but not to limit the utility model, it is all
Within spirit of the invention and principle, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Within protection domain.
Embodiment
As shown in Figs. 1-3, negative and positive angle mud plate, including the handle 2 that mud plate main body 1 and 1 side of mud plate main body are set,
The handle 2 includes handle 2.1, upper connecting rod 2.2, upper fixed block 2.3, lower link 2.4, lower fixed block 2.5 and fastener A2.6,
2.1 upper end of handle is connected by fastener A2.6 with one end of upper connecting rod 2.2, and fixed block is set on the downside of 2.2 other end of upper connecting rod
2.3,2.1 lower end of handle is connected with one end of lower link 2.4, and lower fixed block 2.5 is set on the upside of 2.4 other end of lower link, described
1 upper end of mud plate main body is opened up is arranged on mounting groove with the matched upper mounting groove 1.3 of upper fixed block 2.3, upper fixed block 2.3
In 1.3,1 lower end of mud plate main body opens up and the matched lower mounting groove 1.4 of lower fixed block 2.5.
In the present embodiment, the mud plate main body 1 includes the second mud of the first mud plate 1.1 and the setting of 1.1 side of the first mud plate
Plate 1.2, the first mud plate 1.1 are an integral structure with the second mud plate 1.2；The upper mounting groove 1.3 and lower mounting groove 1.4 difference position
In the both ends of 1.2 junction of the first mud plate 1.1 and the second mud plate；The section of the upper fixing block 2.3 and lower fixed block 2.5 are cut
Face is square；The lower link 2.4 and 2.1 junction of handle set shaft 2.4.1, are opened up on handle 2.1 and shaft
2.4.1 matched shaft hole 2.1.1, shaft 2.4.1 are arranged in shaft hole 2.1.1；The downside of lower link 2.4 sets tight
Firmware B2.7, fastener B2.7 sequentially pass through lower link 2.4, lower fixed block 2.5 is connected with mud plate main body 1；The fastener
A2.6 fastening screws；The fastener B2.7 is fastening screw.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states merely illustrates the principles of the invention, and on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model will
Protection domain is asked to be defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of negative and positive angle mud plate, including mud plate main body（1）With mud plate main body（1）The handle that side is set（2）, its feature exists
In：The handle（2）Including handle（2.1）, upper connecting rod（2.2）, upper fixed block（2.3）, lower link（2.4）, lower fixed block
（2.5）With fastener A（2.6）, handle（2.1）Upper end passes through fastener A（2.6）With upper connecting rod（2.2）One end connection, upper company
Bar（2.2）Fixed block is set on the downside of the other end（2.3）, handle（2.1）Lower end and lower link（2.4）One end connection, lower link
（2.4）Lower fixed block is set on the upside of the other end（2.5）, the mud plate main body（1）Upper end opens up and upper fixed block（2.3）It is engaged
Upper mounting groove（1.3）, upper fixed block（2.3）It is arranged on mounting groove（1.3）It is interior, the mud plate main body（1）Lower end open up with
Lower fixed block（2.5）Matched lower mounting groove（1.4）.
2. negative and positive angle according to claim 1 mud plate, it is characterised in that：The mud plate main body（1）Including the first mud plate
（1.1）With the first mud plate（1.1）The second mud plate that side is set（1.2）, the first mud plate（1.1）With the second mud plate（1.2）For one
Body formula structure.
3. negative and positive angle according to claim 2 mud plate, it is characterised in that：The upper mounting groove（1.3）With lower mounting groove
（1.4）It is located at the first mud plate respectively（1.1）With the second mud plate（1.2）The both ends of junction.
4. negative and positive angle according to claim 1 mud plate, it is characterised in that：The upper fixing block（2.3）Section and lower solid
Determine block（2.5）Section be polygon, which is symmetrical above and below and symmetrical polygon.
5. negative and positive angle according to claim 1 mud plate, it is characterised in that：The lower link（2.4）With handle（2.1）Even
Meet place and shaft is set（2.4.1）, handle（2.1）On open up and shaft（2.4.1）Matched shaft hole（2.1.1）, shaft
（2.4.1）It is arranged on shaft hole（2.1.1）It is interior.
6. negative and positive angle according to claim 1 mud plate, it is characterised in that：The lower link（2.4）Downside sets fastener
B（2.7）, fastener B（2.7）Sequentially pass through lower link（2.4）, lower fixed block（2.5）With mud plate main body（1）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268675.XU CN207314770U (en) | 2017-09-29 | 2017-09-29 | Negative and positive angle mud plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268675.XU CN207314770U (en) | 2017-09-29 | 2017-09-29 | Negative and positive angle mud plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207314770U true CN207314770U (en) | 2018-05-04 |
Family
ID=62428160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268675.XU Expired - Fee Related CN207314770U (en) | 2017-09-29 | 2017-09-29 | Negative and positive angle mud plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207314770U (en) |
-
2017
- 2017-09-29 CN CN201721268675.XU patent/CN207314770U/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: 20180504 Termination date: 20190929 |