CN108149869A - Inner corner trim frame support member and its assembly method - Google Patents
Inner corner trim frame support member and its assembly method Download PDFInfo
- Publication number
- CN108149869A CN108149869A CN201711481309.7A CN201711481309A CN108149869A CN 108149869 A CN108149869 A CN 108149869A CN 201711481309 A CN201711481309 A CN 201711481309A CN 108149869 A CN108149869 A CN 108149869A
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- Prior art keywords
- inner corner
- corner trim
- trim frame
- arms
- card insertion
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000003780 insertion Methods 0.000 claims abstract description 108
- 230000037431 insertion Effects 0.000 claims abstract description 108
- 239000000203 mixture Substances 0.000 claims description 90
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 18
- 238000010276 construction Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
- E04F13/0733—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns for corners
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a kind of inner corner trim frame support member, including：Inner corner trim frame, card insertion part and negative and positive angle plug-in unit；The inner corner trim frame includes buckling groove；The card insertion part includes straight cutting rib, and the straight cutting rib is inserted in the buckling groove；Negative and positive angle plug-in unit includes main grafting block, and the main grafting block is plugged in the buckling groove, and is adjacent at the top of the main grafting block and the card insertion part.Invention additionally discloses a kind of assembly methods of inner corner trim frame support member.The present invention has the advantages that：Inner corner trim installation standardization is improved, installation difficulty is reduced, saves the set-up time, improve construction efficiency.
Description
Technical field
The present invention relates to technical field of buildings more particularly to a kind of inner corner trim frame support member and its assembly methods.
Background technology
Installation of the inner corner trim frame at inner corner trim, generally requires by internal corner strip, can be caused using internal corner strip not whole at inner corner trim
Together, aesthetics is not only influenced, can also cause the wall frame after installation not sufficiently strong securely, and existing inner corner trim frame installation side
The installation procedure of method is complicated, and operation difficulty is big, and working efficiency is low.
In addition, due to existing inner corner trim frame installation process not up to standardization, result in the need for using more finishing tool,
So that dirty and messy situation occurs in finishing scene, construction efficiency is influenced.
Therefore, there is an urgent need to one kind can improve inner corner trim installation standardization, reduces installation difficulty, saves the set-up time, carry
The inner corner trim frame support member and its assembly method of high construction efficiency.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of raising inner corner trim installation standardization, reduce peace
Difficulty is filled, saves the set-up time, improves the inner corner trim frame support member and its assembly method of construction efficiency.
Technical scheme of the present invention provides a kind of inner corner trim frame support member, including：Inner corner trim frame, card insertion part and negative and positive angle
Plug-in unit；
The inner corner trim frame includes buckling groove；
The card insertion part includes straight cutting rib, and the straight cutting rib is inserted in the buckling groove；
Negative and positive angle plug-in unit includes main grafting block, and the main grafting block is plugged in the buckling groove, and the master inserts
It connects and is adjacent at the top of block and the card insertion part.
Further, the inner corner trim frame includes the first back of the body blend stop and the second back of the body blend stop, first back of the body blend stop and described
Second back of the body blend stop is respectively provided with first connecting portion and second connecting portion, and first back of the body blend stop is from the first connecting portion to side
Extending and first extended portion, second back of the body blend stop extends from the second connecting portion to side and the second extension, and described the
The first connecting portion of one back of the body blend stop is connect with the second connecting portion of the described second back of the body blend stop；
It is set between the first extended portion of first back of the body blend stop and second extension of second back of the body blend stop
The first clamping groove body and the second clamping groove body are equipped with, the first clamping groove body and the second clamping groove body are respectively provided with the card
Access slot, and it is described first clamping groove body and it is described second clamping groove body the buckling groove be respectively facing the first extended portion and
The extension direction of second extension.
Further, the first clamping groove body of the inner corner trim frame includes the first clamping ontology, the first left snap-arms
With the first right snap-arms；The first left snap-arms and the first right snap-arms are connected to the first clamping ontology
Both sides form the buckling groove of the first clamping groove body between the first left snap-arms and the first right snap-arms；
The second clamping groove body includes the second clamping ontology, the second left snap-arms and the second right snap-arms；Described second
Left snap-arms and the second right snap-arms be connected to it is described second clamping ontology both sides, the second left snap-arms and
The buckling groove of the second clamping groove body is formed between the second right snap-arms；
Described first left snap-arms of the first clamping groove body and the first extended portion of the described first back of the body blend stop connect
It connects, the described first right snap-arms of the first clamping groove body and the described second left snap-arms of the described second clamping groove body connect
It connects, the described second right snap-arms of the second clamping groove body are connect with second extension of the described second back of the body blend stop.
Further, the described first left snap-arms of the first clamping groove body pass through the first connection strap and described first back of the body
The first extended portion connection of blend stop, first connection strap is from its junction with the described first left snap-arms to described the
One right snap-arms direction, which is extended, the first left limit portion.
Further, the first extended portion and the first left card of first connection strap with the described first back of the body blend stop
It is vertical connection to connect arm.
Further, the described second right snap-arms of the second clamping groove body pass through the second connection strap and described second back of the body
Second extension connection of blend stop, second connection strap is from its junction with the described second right snap-arms to described the
Two left snap-arms directions, which are extended, the second right limit portion.
Further, second extension and the second right card of second connection strap with the described second back of the body blend stop
It is vertical connection to connect arm.
Further, the described first right snap-arms of the first clamping groove body and described the of the described second clamping groove body
It is connected between two left snap-arms by third connection strap；
The third connection strap includes the left connection strap of third being connected as one and the right connection strap of third, the left company of third
Narrow bars are connect with the described first right snap-arms of the described first clamping groove body, the right connection strap of third and second buckling groove
Described second left snap-arms connection of body；
The left connection strap of third is from its junction with the described first right snap-arms to the described first left snap-arms direction
Extend and the first right limit portion；The right connection strap of third is from its junction with the described second left snap-arms to described second right side
Snap-arms direction, which is extended, the second left limit portion.
Further, the left connection strap of the third and the right connection strap vertical connection of the third；
Described first right snap-arms vertical connection of the left connection strap of third and the described first clamping groove body, the third
Described second left snap-arms vertical connection of right connection strap and the described second clamping groove body.
Further, it is both provided with circular arc chamfering in the first left limit portion and the first right limit portion.
Further, limiting slot is offered in the second left limit portion and the second right limit portion.
Further, first back of the body blend stop of the inner corner trim frame and the described second back of the body blend stop vertical connection.
Further, second extension of the first extended portion of first back of the body blend stop and second back of the body blend stop
It gradually narrows the tail portion in portion.
Further, first back of the body blend stop and second back of the body blend stop are strip, the first connecting portion and institute
State the long side that second connecting portion is respectively first back of the body blend stop and second back of the body blend stop.
Further, the card insertion part includes card insertion ontology, and the both sides of the card insertion ontology are respectively arranged with the straight cutting
Rib and limit ribs；
The straight cutting rib card insertion of the card insertion part is in the first clamping groove body of the inner corner trim frame or described the
In the buckling groove of two clamping groove bodies, the limit ribs of the card insertion part prolong with described the first of the described first back of the body blend stop
Second extension of exhibition portion or second back of the body blend stop is adjacent to.
Further, the card insertion ontology of the card insertion part is strip, and the straight cutting rib and limit ribs are along described
Extend in the long side direction of card insertion ontology.
Further, the middle part of the card insertion ontology of the card insertion part is to the side convex shaped where the straight cutting rib
Into protrusion, the straight cutting rib is located on the protrusion.
Further, the straight cutting rib of the card insertion part is two, and two straight cutting ribs are arranged in parallel
In on the protrusion of the card insertion ontology, the width between two straight cutting ribs is less than or equal to the described first clamping
The width of the buckling groove of groove body and the second clamping groove body.
Further, the both sides of the protrusion of the card insertion ontology are respectively the first maintaining part and of the card insertion ontology
Two maintaining parts；The limit ribs are vertically set in first maintaining part of the card insertion ontology.
Further, be provided with strip projected parts in second maintaining part of the card insertion ontology, the strip projected parts with
The limit ribs are located at the same side of the card insertion ontology, and the strip projected parts arise from the middle part of second maintaining part and stop
In the long side of the card insertion ontology.
Further, the width of second maintaining part of the card insertion ontology is more than the width of first maintaining part.
Further, the height of the limit ribs is more than the height of two straight cutting ribs.
Further, the main grafting block of negative and positive angle plug-in unit has the first main inserted terminal, and the main grafting block is certainly
The first main inserted terminal extends to side the main plug division being connected as one and main maintaining part, and the main plug division is arranged in
In the buckling groove of the first clamping groove body or the second clamping groove body, the main maintaining part is clamped in first left limit
Between portion and the first right limit portion or between clamping and the second left limit portion and the second right limit portion.
Further, negative and positive angle plug-in unit further includes secondary grafting block, and the pair grafting block is connect with the main maintaining part.
Further, the main grafting block of negative and positive angle plug-in unit is connected with the secondary grafting block by grafting item, institute
Grafting item is stated to be connected between the main maintaining part of the main grafting block and the secondary grafting block.
Further, the main plug division and the main maintaining part along extension direction from respective middle part initially towards tail end
It narrows and extends.
Further, the extension tail end of the main grafting block, which offers, penetrates through the logical of the main plug division and main maintaining part
Hole.
Further, the secondary grafting block has the first secondary inserted terminal, and the described first secondary inserted terminal is inserted with the described first master
It connects end to flush, the pair grafting block extends from the described first secondary inserted terminal to side, the extension direction of the pair grafting block and institute
The extension direction for stating main grafting block is identical.
Further, extension is narrowed the secondary grafting block is along extension direction since in the middle part of it.
Further, the width of the main plug division is more than the width of the main maintaining part.
Further, the width of the main maintaining part is greater than or equal to the width of the grafting item.
Further, the width of the grafting item is less than the width of the secondary grafting block.
The present invention also provides a kind of assembly method of inner corner trim frame support member, the assembly method will for assembling right
Inner corner trim frame support member described in any one of the above embodiments is sought, the assembly method includes the following steps：
S001. the inner corner trim frame is positioned at corner and is adjacent to wall；
S002., lower plate is installed, and by the straight cutting rib card insertion of the card insertion part in the card of the inner corner trim frame
In access slot, lower plate is limited using the card insertion part；
S003. the main grafting block of negative and positive angle plug-in unit is plugged in the buckling groove of the inner corner trim frame,
And make to be adjacent at the top of the main grafting block and the card insertion part.
Further, negative and positive angle plug-in unit further includes secondary grafting block, and the pair grafting block is connect with the main grafting block；
The card insertion part includes card insertion ontology, and the both sides of the card insertion ontology are respectively arranged with the straight cutting rib；
The inner corner trim frame includes the first back of the body blend stop and the second back of the body blend stop；
It is further comprising the steps of：
S004. by a special-shaped shackle member and the secondary grafting block grafting of negative and positive angle plug-in unit, insert the negative and positive angle
The secondary grafting block of part limits special-shaped shackle member；
S005. a wallboard connect with the special-shaped shackle member, and make described the first of the inner corner trim frame carry on the back blend stop or
The card insertion ontology of second back of the body blend stop and the card insertion part limits wallboard.
A kind of inner corner trim frame support member and its assembly method of the present invention is by setting inner corner trim frame, card insertion part and negative and positive
Angle plug-in unit when inner corner trim is installed without using internal corner strip, and can ensure the right angle setting of wallboard, it is ensured that wallboard does not tilt, and
Its is quick and easy for installation, saves the set-up time, reduces installation difficulty；In addition, inner corner trim frame, card insertion part and negative and positive angle plug-in unit
It is processed as standard component in the factory so that its installation process standardizes, and does not need to use to obtain finishing tool, realizes dry method and apply
Work avoids the dirty and messy situation in finishing scene.
Inner corner trim frame support member provided by the invention and its assembly method, have the advantages that：Improve inner corner trim peace
Dress standardization, reduces installation difficulty, saves the set-up time, improves construction efficiency.
Description of the drawings
Referring to attached drawing, the disclosure will be easier to understand.It should be understood that：These attached drawings are merely illustrative
Purpose, and be not intended to and protection scope of the present invention be construed as limiting.In figure：
Fig. 1 is the preferred structure stereoscopic schematic diagram of the inner corner trim frame of the embodiment of the present invention.
Fig. 2 is the preferred structure vertical view of the inner corner trim frame of the embodiment of the present invention.
Fig. 3 is the preferred structure stereoscopic schematic diagram of the card insertion part of the embodiment of the present invention.
Fig. 4 is the preferred structure vertical view of the card insertion part of the embodiment of the present invention.
Fig. 5 is the preferred structure stereoscopic schematic diagram of the negative and positive angle plug-in unit of the embodiment of the present invention.
Fig. 6 is the preferred structure vertical view of the negative and positive angle plug-in unit of the embodiment of the present invention.
Fig. 7 is the preferred assembling schematic diagram of the inner corner trim frame support member of the embodiment of the present invention.
Fig. 8 is the preferred scheme of installation of the inner corner trim frame support member of the embodiment of the present invention.
The reference numeral table of comparisons：
1- inner corner trim frame 2- card insertion part 3- negative and positive angle plug-in unit
11- first carries on the back blend stop 12- second and carries on the back blend stop 111- first extended portions
The second extensions of 121- 13- first is clamped groove body 14- second and is clamped groove body
131- first is clamped ontology first left the first right snap-arms of snap-arms 133- of 132-
141- second is clamped ontology second left the second right snap-arms of snap-arms 143- of 142-
15- the first connection strap 151- the first left limit the second connection straps of portion 16-
The left connection strap of 161- the second right limit portion 17- third connection strap 171- thirds
172- thirds the second left limits of right the first right limits of connection strap 1711- portion 1721- portion
21- card insertion ontology 22- straight cutting rib 23- limit ribs
211- protrusions 212- the first maintaining part the second maintaining parts of 213-
The main grafting block 32- pairs grafting blocks of 2131- strip projected parts 31-
The main main maintaining parts of plug division 313- of the first main inserted terminal 312- of 311-
The secondary inserted terminal 310- through-hole 33- grafting items of 321- first
A- abnormity shackle member b- wallboards
Specific embodiment
Specific embodiment to further illustrate the present invention below in conjunction with the accompanying drawings.
It is readily appreciated that, according to the technique and scheme of the present invention, in the case where not changing true spirit, the general skill of this field
The various structures mode and realization method that art personnel can be replaced mutually.Therefore, detailed description below and attached drawing are only
To the exemplary illustration of technical scheme of the present invention, and it is not to be construed as the whole of the present invention or is considered as to inventive technique scheme
It defines or limits.
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Orientation term is defined relative to each attached construction shown in figure, they are opposite concepts, and it is therefore possible to can root
Correspondingly changed according to its residing different location, different use states.It so also should not be by these or others side
Position term is construed to restricted term.
Please refer to Fig.1-Fig. 6.Fig. 1 is the preferred structure stereoscopic schematic diagram of the inner corner trim frame of the embodiment of the present invention.Fig. 2 is this
The preferred structure vertical view of the inner corner trim frame of inventive embodiments.Fig. 3 is that the preferred structure of the card insertion part of the embodiment of the present invention is three-dimensional
Schematic diagram.Fig. 4 is the preferred structure vertical view of the card insertion part of the embodiment of the present invention.Fig. 5 is that the negative and positive angle of the embodiment of the present invention is inserted
The preferred structure stereoscopic schematic diagram of part.Fig. 6 is the preferred structure vertical view of the negative and positive angle plug-in unit of the embodiment of the present invention.The present invention's
A kind of inner corner trim frame support member, including：Inner corner trim frame 1, card insertion part 2 and negative and positive angle plug-in unit 3.
Specifically, the inner corner trim frame 1 includes the first back of the body back of the body blend stop 12 of blend stop 11 and second, first back of the body, 11 He of blend stop
Second back of the body blend stop 12 is respectively provided with first connecting portion and second connecting portion, and first back of the body blend stop 11 is connected from described first
Portion extends to side first extended portion 111, and second back of the body blend stop 12 extends from the second connecting portion to side second
Extension 121, the first connecting portion of first back of the body blend stop 11 and the second connecting portion of the described second back of the body blend stop 12
Connection.
Second extension of the first extended portion 111 of first back of the body blend stop 11 and second back of the body blend stop 12
The first clamping groove body 13 and the second clamping groove body 14, the first clamping groove body 13 and second clamping are provided between 121
Groove body 14 is respectively provided with buckling groove, and the buckling groove of the first clamping groove body 13 and the second clamping groove body 14 is respectively facing institute
State the extension direction of first extended portion 111 and second extension 121.
The card insertion part 2 includes card insertion ontology 21, and the both sides of the card insertion ontology 21 are respectively arranged with 22 He of straight cutting rib
Limit ribs 23.
22 card insertion of straight cutting rib of the card insertion part 2 in the inner corner trim frame 1 it is described first clamping groove body 13 or
In the buckling groove of the second clamping groove body 14, the limit ribs 23 of the card insertion part 2 and the described first back of the body blend stop 11
The first extended portion 111 or second extension 121 of second back of the body blend stop 12 are adjacent to.
Negative and positive angle plug-in unit 3 includes main grafting block 31 and secondary grafting block 32, the main grafting block 31 and the secondary grafting
Block 32 connects.
The main grafting block 31 of negative and positive angle plug-in unit 3 is plugged in the first clamping groove body of the inner corner trim frame 1
In the buckling groove of 13 or described second clamping groove bodies 14, and the top of the main grafting block 31 and the card insertion part 2 is adjacent to.
Preferably, first back of the body blend stop 11 of this present embodiment and second back of the body blend stop 12 are strip, described
First connecting portion and the second connecting portion are respectively a long side of first back of the body blend stop 11 and second back of the body blend stop 12
Side.In addition, the first extended portion 111 and described second of first back of the body blend stop 11 of the present embodiment carries on the back the described of blend stop 12
It gradually narrows the tail portion of second extension 121.
First back of the body blend stop 11 of the inner corner trim frame 1 of embodiment and the described second back of the body 12 vertical connection of blend stop.Institute
It states the first clamping groove body 13 and includes the first clamping ontology 131, the first left 132 and first right snap-arms 133 of snap-arms；Described first
Left snap-arms 132 and the first right snap-arms 133 be connected to it is described first clamping ontology 131 both sides, described first
The buckling groove of the first clamping groove body 13 is formed between left snap-arms 132 and the first right snap-arms 133.
The second clamping groove body 14 includes the second clamping ontology 141, the second left 142 and second right snap-arms of snap-arms
143；The second left snap-arms 142 and the second right snap-arms 143 are connected to the two of the second clamping ontology 141
Side forms the card of the second clamping groove body 14 between the second left snap-arms 142 and the second right snap-arms 143
Access slot.
Described first left snap-arms 132 of the first clamping groove body 13 are prolonged with described the first of the described first back of the body blend stop 11
Exhibition portion 111 connects, and the described first right snap-arms 133 of the first clamping groove body 13 are described with the described second clamping groove body 14
Second left snap-arms 142 connect, the described second right snap-arms 143 of the second clamping groove body 14 and the described second back of the body blend stop 12
Second extension 121 connect.
It is further preferred that the described first left snap-arms 132 of the first clamping groove body 13 pass through the first connection strap 15
It is connect with the first extended portion 111 of the described first back of the body blend stop 11, first connection strap 15 is from itself and the described first left card
Extend to the described first right 133 direction of snap-arms and the first left limit portion 151 in the junction for connecing arm 132.
Described second right snap-arms 143 of the second clamping groove body 14 are kept off by the second connection strap 16 and described second back of the body
Second extension 121 of item 12 connects, and second connection strap 16 is from its junction with the described second right snap-arms 143
Extend to the described second left 142 direction of snap-arms and the second right limit portion 161.
Described first right snap-arms 133 of the first clamping groove body 13 and described the second of the described second clamping groove body 14
It is connected between left snap-arms 142 by third connection strap 17.
The third connection strap 17 of the present embodiment preferably includes the left connection strap 171 of the third being connected as one and third
Right connection strap 172, the left connection strap 171 of third are connect with the described first right snap-arms 133 of the described first clamping groove body 13,
The right connection strap 172 of third is connect with the described second left snap-arms 142 of the described second clamping groove body 14.
The left connection strap 171 of third is from its junction with the described first right snap-arms 133 to the described first left clamping
132 direction of arm, which is extended, the first right limit portion 1711；The right connection strap 172 of third is from itself and the described second left snap-arms 142
Junction extend to the described second right 143 direction of snap-arms and the second left limit portion 1721.
Between first left limit portion, the 151 and first right limit portion 1711 and 1721 He of the second left limit portion
Bayonet is respectively formed between the second right limit portion 161, further enhances the first clamping groove body 13 and described second
It is clamped the snap effect of the buckling groove of groove body 14.
First connection strap 15 of the present embodiment and the described first back of the body first extended portion 111 of blend stop 11 and described
First left snap-arms 132 are vertical connection, and second connection strap 16 extends with described the second of the described second back of the body blend stop 12
Portion 121 and the second right snap-arms 143 are vertical connection.
The left connection strap 171 of third and right 172 vertical connection of connection strap of the third, and the left connection strap of the third
171 with the described first right 133 vertical connections of snap-arms of the described first clamping groove body 13, the right connection strap 172 of the third and institute
State the described second left 142 vertical connection of snap-arms of the second clamping groove body 14.
In addition, the present embodiment is preferably all provided in the first left limit portion 151 and the first right limit portion 1711
Circular arc chamfering is equipped with, and limiting slot is offered in the second left limit portion 1721 and the second right limit portion 161.
Circular arc chamfering is respectively provided in the first left limit portion 151 and the first right limit portion 1711 can facilitate the card insertion part
2 22 card insertion of straight cutting rib is clamped into described first in the buckling groove of groove body 13.And 1721 He of the second left limit portion
The limiting slot opened up in the second right limit portion 161 can then limit the special-shaped shackle member a of subsequent installation.
Preferably, the card insertion ontology 21 of the card insertion part 2 of the present embodiment is strip, the straight cutting rib 22 and limiting
Rib 23 extends along the long side direction of the card insertion ontology 21.The middle part of the card insertion ontology 21 of the card insertion part 2 to
Side where the straight cutting rib 22 convexes to form protrusion 211.
In order to enhance the snap effect of straight cutting rib 22, the straight cutting rib 22 of the card insertion part 2 of the present embodiment is excellent
Selection of land is set as two, the two straight cutting rib 22 protrusions 211 arranged in parallel in the card insertion ontology 21
On, the width between two straight cutting ribs 22 is less than or equal to the described first clamping groove body 13 and the second clamping groove body
The width of 14 buckling groove.Two straight cutting ribs 22 being mutually parallel of setting can enhance and the described first clamping groove body 13
With the snap effect of the buckling groove of the described second clamping groove body 14.
The both sides of the protrusion 211 of the card insertion ontology 21 are respectively 212 He of the first maintaining part of the card insertion ontology 21
Second maintaining part 213.
The limit ribs 23 are vertically set in first maintaining part 212 of the card insertion ontology 21.The card insertion
Strip projected parts 2131, the strip projected parts 2131 and the limit ribs are provided in second maintaining part 213 of ontology 21
23 are located at the same side of the card insertion ontology 21, and the strip projected parts 2131 arise from the middle part of second maintaining part 213 and stop
In the long side of the card insertion ontology 21.The strip projected parts 2131 can further enhance the intensity of card insertion ontology 21.
The width of second maintaining part 213 of the card insertion ontology 21 is preferably set greater than described by the present embodiment
The width of first maintaining part 212.
The height of the limit ribs 23 is preferably set greater than the height of two straight cutting ribs 22 by the present embodiment
Degree.Increase the height of limit ribs 23, limit ribs 23 can be made more effectively to be limited to wallboard.
Preferably, the main grafting block 31 of negative and positive angle plug-in unit 3 has the first main inserted terminal 311, the main grafting block 31
Extend from the described first main inserted terminal 311 to side and the main plug division 312 being connected as one and main maintaining part 313, the master
Plug division 312 is arranged in the buckling groove of the first clamping groove body 13 or the second clamping groove body 14, the main maintaining part
313 are clamped between the first left limit portion 151 and the first right limit portion 1711 or clamping and the described second left limit
Between position portion 1721 and the second right limit portion 161.
The main grafting block 31 narrows extension since the main plug division 312 and the middle part of the main maintaining part 313.Institute
The extension tail end for stating main grafting block 31 offers the through-hole 310 for penetrating through the main plug division 312 and main maintaining part 313.
The main grafting block 31 of negative and positive angle plug-in unit 3 and secondary grafting block 32 are preferably passed through grafting item by the present embodiment
33 connections, the grafting item 33 are connected between the main maintaining part 313 of the main grafting block 31 and the secondary grafting block 32.
The pair grafting block 32 has the first secondary inserted terminal 321, the described first secondary inserted terminal 321 and the described first main grafting
End 311 flushes, and the pair grafting block 32 extends from the described first secondary inserted terminal 321 to side, the extension of the pair grafting block 32
Direction is identical with the extension direction of the main grafting block 31.
Preferably, the secondary grafting block 32 narrow since its middle part extend so that it is convenient to the pair grafting block 32 with it is different
Shape shackle member a carries out grafting.
The width of the main plug division 312 is set greater than the width of the main maintaining part 313, the master by the present embodiment
The width of maintaining part 313 is greater than or equal to the width of the grafting item 33, and the width of the grafting item 33 is less than the secondary grafting
The width of block 32.
Please continue to refer to Fig. 7 and Fig. 8.Fig. 7 is the preferred assembling signal of the inner corner trim frame support member of the embodiment of the present invention
Figure.Fig. 8 is the preferred scheme of installation of the inner corner trim frame support member of the embodiment of the present invention.A kind of inner corner trim frame provided by the invention
The assembly method of frame support component is：
S001. the inner corner trim frame 1 is positioned at corner, by the described first back of the body blend stop 11 and second back of the body blend stop 12
It is adjacent to respectively with wall.
S002., lower plate is installed, and by 22 card insertion of straight cutting rib of the card insertion part 2 in the institute of the inner corner trim frame 1
In the buckling groove for stating the first clamping groove body 13 or the second clamping groove body 14, lower plate is limited using the card insertion part 2.
S003., the main grafting block 31 of negative and positive angle plug-in unit 3 is plugged in first buckling groove of the inner corner trim frame 1
In the buckling groove of body 13 or the second clamping groove body 15, and it is adjacent to the top of the main grafting block 31 and the card insertion part 2.
S004. by secondary 32 grafting of grafting block of an abnormity shackle member a and negative and positive angle plug-in unit 3, make the negative and positive
The secondary grafting block 32 of angle plug-in unit 3 limits special-shaped shackle member a.
S005. a wallboard b is connect with abnormity shackle member a, and make the inner corner trim frame 1 it is described first the back of the body blend stop 11 or
The card insertion ontology 21 of second back of the body blend stop 12 and the card insertion part 2 limits wallboard.
Repeatable above-mentioned steps install the wallboard of opposite side.
A kind of inner corner trim frame support member and its assembly method of the present invention is by setting inner corner trim frame, card insertion part and negative and positive
Angle plug-in unit when inner corner trim is installed without using internal corner strip, and can ensure the right angle setting of wallboard, it is ensured that wallboard does not tilt, and
Its is quick and easy for installation, saves the set-up time, reduces installation difficulty；In addition, inner corner trim frame, card insertion part and negative and positive angle plug-in unit
It is processed as standard component in the factory so that its installation process standardizes, and does not need to use to obtain finishing tool, realizes dry method and apply
Work avoids the dirty and messy situation in finishing scene.
Inner corner trim frame support member provided by the invention and its assembly method, have the advantages that：Improve inner corner trim peace
Dress standardization, reduces installation difficulty, saves the set-up time, improves construction efficiency.
Above-described is only the principle of the present invention and preferred embodiment.It should be pointed out that the common skill for this field
For art personnel, on the basis of the principle of the invention, several other modifications can also be made, also should be regarded as the protection model of the present invention
It encloses.
Claims (34)
1. a kind of inner corner trim frame support member, which is characterized in that including：Inner corner trim frame, card insertion part and negative and positive angle plug-in unit；
The inner corner trim frame includes buckling groove；
The card insertion part includes straight cutting rib, and the straight cutting rib is inserted in the buckling groove；
Negative and positive angle plug-in unit includes main grafting block, and the main grafting block is plugged in the buckling groove, and the main grafting block
With being adjacent at the top of the card insertion part.
2. inner corner trim frame support member according to claim 1, it is characterised in that：The inner corner trim frame, which includes first back of the body, to be kept off
Item and the second back of the body blend stop, first back of the body blend stop and second back of the body blend stop are respectively provided with first connecting portion and second connecting portion,
First back of the body blend stop extends from the first connecting portion to side first extended portion, and described second carries on the back blend stop from described second
Connecting portion extends to side the second extension, the first connecting portion of first back of the body blend stop and the described second back of the body blend stop
The second connecting portion connection；
It is provided between the first extended portion of first back of the body blend stop and second extension of second back of the body blend stop
First clamping groove body and the second clamping groove body, the first clamping groove body and the second clamping groove body are respectively provided with the clamping
Slot, and the buckling groove of the first clamping groove body and the second clamping groove body is respectively facing the first extended portion and institute
State the extension direction of the second extension.
3. inner corner trim frame support member according to claim 2, it is characterised in that：First card of the inner corner trim frame
Access slot body includes the first clamping ontology, the first left snap-arms and the first right snap-arms；The first left snap-arms and described first
Right snap-arms are connected to the both sides of the first clamping ontology, the first left snap-arms and the first right snap-arms it
Between formed it is described first clamping groove body the buckling groove；
The second clamping groove body includes the second clamping ontology, the second left snap-arms and the second right snap-arms；The second left card
It connects arm and the second right snap-arms is connected to the both sides of the second clamping ontology, second left snap-arms and described
The buckling groove of the second clamping groove body is formed between second right snap-arms；
Described first left snap-arms of the first clamping groove body are connect with the first extended portion of the described first back of the body blend stop, institute
The the described first right snap-arms for stating the first clamping groove body are connect with the described second left snap-arms of the described second clamping groove body, described
Described second right snap-arms of the second clamping groove body are connect with second extension of the described second back of the body blend stop.
4. inner corner trim frame support member according to claim 3, it is characterised in that：Described the of the first clamping groove body
One left snap-arms are connect by the first connection strap with the first extended portion of the described first back of the body blend stop, and first connection strap is certainly
Its junction with the described first left snap-arms is extended to the described first right snap-arms direction the first left limit portion.
5. inner corner trim frame support member according to claim 4, it is characterised in that：First connection strap and described first
The first extended portion and the first left snap-arms for carrying on the back blend stop are vertical connection.
6. inner corner trim frame support member according to claim 4, it is characterised in that：Described the of the second clamping groove body
Two right snap-arms are connect by the second connection strap with second extension of the described second back of the body blend stop, and second connection strap is certainly
Its junction with the described second right snap-arms is extended to the described second left snap-arms direction the second right limit portion.
7. inner corner trim frame support member according to claim 6, it is characterised in that：Second connection strap and described second
Second extension and the second right snap-arms for carrying on the back blend stop are vertical connection.
8. inner corner trim frame support member according to claim 6, it is characterised in that：Described the of the first clamping groove body
It is connected between one right snap-arms and the described second left snap-arms of the second clamping groove body by third connection strap；
The third connection strap includes the left connection strap of third being connected as one and the right connection strap of third, the left connection strap of third
It is connect with the described first right snap-arms of the described first clamping groove body, the right connection strap of third and the described second clamping groove body
The second left snap-arms connection；
The left connection strap of third extends from its junction with the described first right snap-arms to the described first left snap-arms direction
Go out the first right limit portion；The right connection strap of third is from its junction with the described second left snap-arms to the described second right clamping
Arm direction, which is extended, the second left limit portion.
9. inner corner trim frame support member according to claim 8, it is characterised in that：The left connection strap of third and described the
Three right connection strap vertical connections；
Described first right snap-arms vertical connection of the left connection strap of third and the described first clamping groove body, the right company of third
Narrow bars and the described second left snap-arms vertical connection of the described second clamping groove body.
10. inner corner trim frame support member according to claim 8, it is characterised in that：The first left limit portion and described
Circular arc chamfering is both provided in first right limit portion.
11. inner corner trim frame support member according to claim 8, it is characterised in that：The second left limit portion and described
Limiting slot is offered in second right limit portion.
12. inner corner trim frame support member according to claim 2, it is characterised in that：Described the first of the inner corner trim frame
Carry on the back blend stop and the described second back of the body blend stop vertical connection.
13. according to claim 1-12 any one of them inner corner trim frame support members, it is characterised in that：First back of the body blend stop
The first extended portion and the tail portion of second extension of second back of the body blend stop gradually narrow.
14. according to claim 1-12 any one of them inner corner trim frame support members, it is characterised in that：First back of the body blend stop
It is strip with the described second back of the body blend stop, the first connecting portion and the second connecting portion are respectively first back of the body blend stop
With a long side of the described second back of the body blend stop.
15. according to claim 1-12 any one of them inner corner trim frame support members, it is characterised in that：The card insertion part includes
Card insertion ontology, the both sides of the card insertion ontology are respectively arranged with the straight cutting rib and limit ribs；
The first clamping groove body or second card of the straight cutting rib card insertion of the card insertion part in the inner corner trim frame
In the buckling groove of access slot body, the first extended portion of the limit ribs of the card insertion part and the described first back of the body blend stop
Or second extension of second back of the body blend stop is adjacent to.
16. inner corner trim frame support member according to claim 15, it is characterised in that：The card insertion ontology of the card insertion part is
Strip, the straight cutting rib and limit ribs extend along the long side direction of the card insertion ontology.
17. inner corner trim frame support member according to claim 15, it is characterised in that：The card insertion sheet of the card insertion part
The middle part of body convexes to form protrusion to the side where the straight cutting rib, and the straight cutting rib is located on the protrusion.
18. inner corner trim frame support member according to claim 17, it is characterised in that：The straight cutting muscle of the card insertion part
Item is two, and two straight cutting ribs are arranged in parallel on the protrusion of the card insertion ontology, and described two straight
Width between joint bar item is less than or equal to the width of the buckling groove of the described first clamping groove body and the second clamping groove body.
19. inner corner trim frame support member according to claim 18, it is characterised in that：The protrusion of the card insertion ontology
Both sides are respectively the first maintaining part and the second maintaining part of the card insertion ontology；The limit ribs are vertically set on the card insertion
In first maintaining part of ontology.
20. inner corner trim frame support member according to claim 19, it is characterised in that：Described the second of the card insertion ontology
Strip projected parts are provided in maintaining part, the strip projected parts are located at the same side of the card insertion ontology, institute with the limit ribs
Strip projected parts are stated to arise from the middle part of second maintaining part and terminate in the long side of the card insertion ontology.
21. inner corner trim frame support member according to claim 20, it is characterised in that：Described the second of the card insertion ontology
The width of maintaining part is more than the width of first maintaining part.
22. inner corner trim frame support member according to claim 18, it is characterised in that：The height of the limit ribs is more than
The height of two straight cutting ribs.
23. according to claim 8-11 any one of them inner corner trim frame support members, it is characterised in that：Negative and positive angle plug-in unit
The main grafting block have the first main inserted terminal, the main grafting block extends from the described first main inserted terminal to side connection
The main plug division being integrated and main maintaining part, the main plug division are arranged in the first clamping groove body or second buckling groove
In the buckling groove of body, the main maintaining part is clamped between the first left limit portion and the first right limit portion or clamping
Between the second left limit portion and the second right limit portion.
24. inner corner trim frame support member according to claim 23, it is characterised in that：Negative and positive angle plug-in unit further includes pair
Grafting block, the pair grafting block are connect with the main maintaining part.
25. inner corner trim frame support member according to claim 24, it is characterised in that：The master of negative and positive angle plug-in unit
Grafting block is connected with the secondary grafting block by grafting item, and the grafting item is connected to the main maintaining part of the main grafting block
Between the secondary grafting block.
26. inner corner trim frame support member according to claim 23, it is characterised in that：The main plug division and the main guarantor
It holds portion and narrows extension initially towards tail end along extension direction from respective middle part.
27. inner corner trim frame support member according to claim 26, it is characterised in that：The extension tail end of the main grafting block
Offer the through-hole for penetrating through the main plug division and main maintaining part.
28. inner corner trim frame support member according to claim 24, it is characterised in that：The pair grafting block has the first pair
Inserted terminal, the first secondary inserted terminal are flushed with the described first main inserted terminal, and the pair grafting block is from the described first pair inserted terminal
Extend to side, the extension direction of the pair grafting block is identical with the extension direction of the main grafting block.
29. inner corner trim frame support member according to claim 28, it is characterised in that：The pair grafting block is along extension direction
Extension is narrowed in the middle part of since it.
30. inner corner trim frame support member according to claim 23, it is characterised in that：The width of the main plug division is more than
The width of the main maintaining part.
31. inner corner trim frame support member according to claim 30, it is characterised in that：The width of the main maintaining part is more than
Or the width equal to the grafting item.
32. inner corner trim frame support member according to claim 31, it is characterised in that：The width of the grafting item is less than institute
State the width of secondary grafting block.
33. a kind of assembly method of inner corner trim frame support member, which is characterized in that the assembly method is used to assemble claim
1-32 any one of them inner corner trim frame support members, the assembly method include the following steps：
S001. the inner corner trim frame is positioned at corner and is adjacent to wall；
S002., lower plate is installed, and by the straight cutting rib card insertion of the card insertion part in the buckling groove of the inner corner trim frame
It is interior, lower plate is limited using the card insertion part；
S003. the main grafting block of negative and positive angle plug-in unit is plugged in the buckling groove of the inner corner trim frame, and make
It is adjacent at the top of the main grafting block and the card insertion part.
34. the assembly method of inner corner trim frame support member according to claim 33, which is characterized in that
Negative and positive angle plug-in unit further includes secondary grafting block, and the pair grafting block is connect with the main grafting block；
The card insertion part includes card insertion ontology, and the both sides of the card insertion ontology are respectively arranged with the straight cutting rib；
The inner corner trim frame includes the first back of the body blend stop and the second back of the body blend stop；
It is further comprising the steps of：
S004. by a special-shaped shackle member and the secondary grafting block grafting of negative and positive angle plug-in unit, make negative and positive angle plug-in unit
The pair grafting block limits special-shaped shackle member；
S005. a wallboard with the special-shaped shackle member is connect, and makes first back of the body blend stop or described of the inner corner trim frame
The card insertion ontology of second back of the body blend stop and the card insertion part limits wallboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481309.7A CN108149869B (en) | 2017-12-30 | 2017-12-30 | Reentrant corner frame support assembly and method of assembling the same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481309.7A CN108149869B (en) | 2017-12-30 | 2017-12-30 | Reentrant corner frame support assembly and method of assembling the same |
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| CN108149869A true CN108149869A (en) | 2018-06-12 |
| CN108149869B CN108149869B (en) | 2024-05-24 |
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| CN108149869B (en) | 2024-05-24 |
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