CN208235840U - Inner corner trim frame support member - Google Patents
Inner corner trim frame support member Download PDFInfo
- Publication number
- CN208235840U CN208235840U CN201721905932.6U CN201721905932U CN208235840U CN 208235840 U CN208235840 U CN 208235840U CN 201721905932 U CN201721905932 U CN 201721905932U CN 208235840 U CN208235840 U CN 208235840U
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- clamping groove
- inner corner
- corner trim
- arms
- trim frame
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Abstract
The utility model discloses a kind of inner corner trim frame support members, comprising: inner corner trim frame, card insertion part and yin-yang angle plug-in unit；The inner corner trim frame includes clamping groove；The card insertion part includes straight cutting rib, and the straight cutting rib inserts in the clamping groove；Yin-yang angle plug-in unit includes main grafting block, and the main grafting block is plugged in the clamping groove, and is adjacent at the top of the main grafting block and the card insertion part.The utility model has the following beneficial effects: improving inner corner trim installation standardization, installation difficulty is reduced, the set-up time is saved, improves construction efficiency.
Description
Technical field
The utility model relates to technical field of buildings more particularly to a kind of inner corner trim frame support members.
Background technique
Installation of the inner corner trim frame at inner corner trim is generally required by internal corner strip, be will cause using internal corner strip not whole at inner corner trim
Together, aesthetics is not only influenced, the wall frame after also will cause installation is 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, result in the need for using more finishing tool due to existing inner corner trim frame installation process not up to standardization,
So that dirty and messy situation occurs in finishing scene, construction efficiency is influenced.
Therefore, there is an urgent need to one kind, and inner corner trim installation standardization can be improved, and reduce installation difficulty, save the set-up time, mention
The inner corner trim frame support member of high construction efficiency.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of raising inner corner trim installation standardization, drop
Low installation difficulty saves the set-up time, improves the inner corner trim frame support member of construction efficiency.
The technical solution of the utility model provides a kind of inner corner trim frame support member, comprising: inner corner trim frame, card insertion part and yin
External corner plug-in unit；
The inner corner trim frame includes clamping groove；
The card insertion part includes straight cutting rib, and the straight cutting rib inserts in the clamping groove；
Yin-yang angle plug-in unit includes main grafting block, and the main grafting block is plugged in the clamping 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 blend stop and the second back blend stop, the first back blend stop and described
Second back blend stop is respectively provided with first connecting portion and second connecting portion, and the first back blend stop is from the first connecting portion to side
Extend first extended portion out, and the second back blend stop extends the second extension out from the second connecting portion to side, and described the
The first connecting portion of one back blend stop is connect with the second connecting portion of the second back blend stop；
It is set between the first extended portion of the first back blend stop and second extension of the second back blend stop
It is equipped with the first clamping groove body and the second clamping groove body, the first clamping groove body and the second clamping groove body all have the card
Access slot, and it is described first clamping groove body and it is described second clamping groove body the clamping 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
Two sides form the clamping 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 two sides, the second left snap-arms and
The clamping 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 first back blend stop connect
It connects, the described second left snap-arms of the described first right snap-arms of the first clamping groove body and the 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 second back blend stop.
Further, the described first left snap-arms of the first clamping groove body pass through the first connection strap and first back
The first extended portion of blend stop connects, and first connection strap is from its junction with the described first left snap-arms to described the
One right snap-arms direction is extended the first left limit portion out.
Further, the first extended portion and the first left card of first connection strap and the first back blend stop
Connecing arm is vertical connection.
Further, the described second right snap-arms of the second clamping groove body pass through the second connection strap and second back
Second extension of blend stop connects, and second connection strap is from its junction with the described second right snap-arms to described the
Two left snap-arms directions are extended the second right limit portion out.
Further, second extension and the second right card of second connection strap and the second back blend stop
Connecing arm is vertical connection.
Further, described the of the described first right snap-arms of the first clamping groove body and the 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 and the right connection strap of third being connected as one, the left company of third
Narrow bars are connect with the described first right snap-arms of the first clamping groove body, the right connection strap of third and second clamping groove
The left snap-arms connection of described the second 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 the first right limit portion out；The right connection strap of third is right to described second with the junction of the described second left snap-arms from it
Snap-arms direction is extended the second left limit portion out.
Further, the left connection strap of the third is vertical with the right connection strap of the third connect；
The left connection strap of third is vertical with the described first right snap-arms of the first clamping groove body to be connect, the third
Right connection strap is vertical with the described second left snap-arms of the second clamping groove body to be connect.
Further, circular arc chamfering is provided in first left limit portion and first right limit portion.
Further, limiting slot is offered in second left limit portion and second right limit portion.
Further, the first back blend stop of the inner corner trim frame carries on the back that blend stop is vertical connect with described second.
Further, second extension of the first extended portion of the first back blend stop and the second back blend stop
It gradually narrows the tail portion in portion.
Further, the first back blend stop and the second back blend stop are strip, the first connecting portion and institute
State the long side that second connecting portion is respectively the first back blend stop and the second back blend stop.
Further, the card insertion part includes card insertion ontology, and the two 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 clamping groove of two clamping groove bodies, the limit ribs of the card insertion part prolong with described the first of the first back blend stop
Second extension of exhibition portion or the second back 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 side convex shaped where the middle part to the straight cutting rib of the card insertion ontology of the card insertion part
At 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 first clamping
The width of the clamping groove of groove body and the second clamping groove body.
Further, the two 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 greater than the width of first maintaining part.
Further, the height of the limit ribs is greater than the height of two straight cutting ribs.
Further, the main grafting block of yin-yang angle plug-in unit has the first main inserted terminal, and the main grafting block is certainly
The first main inserted terminal extends the main plug division being connected as one out and main maintaining part to side, and the main plug division is arranged in
In the clamping 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 first right limit portion or between clamping and second left limit portion and second right limit portion.
Further, yin-yang 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 yin-yang 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 pair grafting block has the first secondary inserted terminal, and the described first secondary inserted terminal and first master insert
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 greater 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.
A kind of inner corner trim frame support member of the utility model passes through setting inner corner trim frame, card insertion part and yin-yang angle plug-in unit,
In inner corner trim installation without using internal corner strip, and it can guarantee the right angle setting of wallboard, it is ensured that wallboard does not tilt, and its installation side
Just quick, the set-up time is saved, installation difficulty is reduced；In addition, inner corner trim frame, card insertion part and yin-yang angle plug-in unit can be in the factory
It is processed as standard component, so that its installation process standardizes, does not need to use to obtain finishing tool, realizes dry construction, avoid
The dirty and messy situation in finishing scene.
Inner corner trim frame support member provided by the utility model has the following beneficial effects: that improving inner corner trim installation standardizes,
Installation difficulty is reduced, the set-up time is saved, improves construction efficiency.
Detailed description of the invention
Referring to attached drawing, the disclosure of the utility model will be easier to understand.It is understood that these attached drawings are used only for
The purpose of explanation, and be not intended to and the protection scope of the utility model is construed as limiting.In figure:
Fig. 1 is the preferred structure stereoscopic schematic diagram of the inner corner trim frame of the utility model embodiment.
Fig. 2 is the preferred structure top view of the inner corner trim frame of the utility model embodiment.
Fig. 3 is the preferred structure stereoscopic schematic diagram of the card insertion part of the utility model embodiment.
Fig. 4 is the preferred structure top view of the card insertion part of the utility model embodiment.
Fig. 5 is the preferred structure stereoscopic schematic diagram of the yin-yang angle plug-in unit of the utility model embodiment.
Fig. 6 is the preferred structure top view of the yin-yang angle plug-in unit of the utility model embodiment.
Fig. 7 is the preferred assembling schematic diagram of the inner corner trim frame support member of the utility model embodiment.
Fig. 8 is the preferred scheme of installation of the inner corner trim frame support member of the utility model embodiment.
The appended drawing reference table of comparisons:
1- inner corner trim frame 2- card insertion part 3- yin-yang angle plug-in unit
11- first carries on the back blend stop 12- second and carries on the back blend stop 111- first extended portion
The second extension of 121- 13- first is clamped groove body 14- second and is clamped groove body
131- first is clamped the right snap-arms of the first left snap-arms 133- first of ontology 132-
141- second is clamped the right snap-arms of the second left snap-arms 143- second of ontology 142-
15- the first connection strap 151- the first left limit the second connection strap of portion 16-
The left connection strap of 161- the second right limit portion 17- third connection strap 171- third
172- third the second left limit of right the first right limit of connection strap 1711- portion 1721- portion
21- card insertion ontology 22- straight cutting rib 23- limit ribs
211- protrusion 212- the first maintaining part the second maintaining part of 213-
The main grafting block 32- pair grafting block of 2131- strip projected parts 31-
The main main maintaining part of plug division 313- of the main inserted terminal 312- of 311- first
The secondary inserted terminal 310- through-hole 33- grafting item of 321- first
A- abnormity shackle member b- wallboard
Specific embodiment
Further illustrate specific embodiment of the present utility model with reference to the accompanying drawing.
It is readily appreciated that, technical solution according to the present utility model, in the case where not changing the utility model in essence spirit, this field
The various structures mode that can be replaced mutually of those skilled in the art and implementation.Therefore, following specific embodiments and
Attached drawing is only the exemplary illustration to the technical solution of the utility model, and is not to be construed as the whole of the utility model or is considered as
Utility model technical solution is defined or limited.
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.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts, and it is therefore possible to can root
Correspondingly changed according to different location locating for it, different use states.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 utility model embodiment.Fig. 2
It is the preferred structure top view of the inner corner trim frame of the utility model embodiment.Fig. 3 is the card insertion part of the utility model embodiment
Preferred structure stereoscopic schematic diagram.Fig. 4 is the preferred structure top view of the card insertion part of the utility model embodiment.Fig. 5 is that this is practical
The preferred structure stereoscopic schematic diagram of the yin-yang angle plug-in unit of new embodiment.Fig. 6 is the yin-yang angle plug-in unit of the utility model embodiment
Preferred structure top view.A kind of inner corner trim frame support member of the utility model, comprising: inner corner trim frame 1, card insertion part 2 and yin
External corner plug-in unit 3.
Specifically, the inner corner trim frame 1 includes the first back blend stop 11 and the second back blend stop 12, the first back 11 He of blend stop
The second back blend stop 12 is respectively provided with first connecting portion and second connecting portion, and the first back blend stop 11 is connected from described first
Portion extends first extended portion 111 out to side, and the second back blend stop 12 extends out second from the second connecting portion to side
Extension 121, the second connecting portion of the first connecting portion of the first back blend stop 11 and the second back blend stop 12
Connection.
Second extension of the first extended portion 111 of the first back blend stop 11 and the second back 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 all has clamping groove, and the clamping 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 two 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 clamping groove of the second clamping groove body 14, the limit ribs 23 of the card insertion part 2 and described first carry on the back blend stop 11
The first extended portion 111 or second extension 121 of the second back blend stop 12 are adjacent to.
Yin-yang 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 yin-yang angle plug-in unit 3 is plugged in the first clamping groove body of the inner corner trim frame 1
In the clamping 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, it is strip that this embodiment of the present invention first, which carries on the back blend stop 11 and the second back blend stop 12, described
First connecting portion and the second connecting portion are respectively a long side of the first back blend stop 11 and the second back blend stop 12
Side.In addition, the embodiment of the present invention first, which carries on the back the first extended portion 111 of blend stop 11 and described second, carries on the back the described of blend stop 12
It gradually narrows the tail portion of second extension 121.
The first back blend stop 11 of the inner corner trim frame 1 of embodiment carries on the back that blend stop 12 is vertical connect with described second.Institute
Stating the first clamping groove body 13 includes the first clamping ontology 131, the first left snap-arms 132 and the first right snap-arms 133；Described first
Left snap-arms 132 and the first right snap-arms 133 be connected to it is described first clamping ontology 131 two sides, described first
The clamping 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 snap-arms 142 and the second right 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 first back 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 second clamping groove body 14
Second left snap-arms 142 connect, the described second right snap-arms 143 and the second back blend stop 12 of the second clamping groove body 14
Second extension 121 connection.
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 first back blend stop 11, first connection strap 15 is from itself and the described first left card
The junction of arm 132 is connect to extend the first left limit portion 151 out to the described first right 133 direction of snap-arms.
Described second right snap-arms 143 of the second clamping groove body 14 are kept off by the second connection strap 16 and second back
Second extension 121 of item 12 connects, and second connection strap 16 is from the junction of itself and the described second right snap-arms 143
Extend the second right limit portion 161 out to the described second left 142 direction of snap-arms.
Described first right snap-arms 133 of the first clamping groove body 13 and described the second of the second clamping groove body 14
It is connected between left snap-arms 142 by third connection strap 17.
The embodiment of the present invention third connection strap 17 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 first clamping groove body 13,
The right connection strap 172 of third is connect with the described second left snap-arms 142 of the 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 is extended the first right limit portion 1711 out；The right connection strap 172 of third is from itself and the described second left snap-arms 142
Junction extend the second left limit portion 1721 out to the described second right 143 direction of snap-arms.
1721 He of between first left limit portion 151 and the first right limit portion 1711 and second left limit portion
It is respectively formed bayonet between second right limit portion 161, further enhances the first clamping groove body 13 and described second
It is clamped the snap effect of the clamping groove of groove body 14.
The first connection strap of the embodiment of the present invention 15 and the first back 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 second back blend stop 12
Portion 121 and the second right snap-arms 143 are vertical connection.
The left connection strap 171 of third is vertical with the right connection strap 172 of the third to be connect, and the left connection strap of the third
171 it is vertical with the described first right snap-arms 133 of the first clamping groove body 13 connect, the right connection strap 172 of the third and institute
State the described second left vertically connection of snap-arms 142 of the second clamping groove body 14.
In addition, the present embodiment is preferably all provided in first left limit portion 151 and first right limit portion 1711
It is equipped with circular arc chamfering, and offers limiting slot in second left limit portion 1721 and second right limit portion 161.?
Circular arc chamfering is respectively provided in first left limit portion 151 and first right limit portion 1711 can be convenient the card insertion part
2 22 card insertion of straight cutting rib is clamped in the clamping groove of groove body 13 into described first.And second left limit portion, 1721 He
The limiting slot opened up in 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 embodiment of the present invention card insertion part 2 is strip, the straight cutting rib 22 and limit
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 embodiment of the present invention card insertion part 2 is excellent
Selection of land is set as two, two straight cutting ribs 22 protrusion 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 first clamping groove body 13 and the second clamping groove body
The width of 14 clamping groove.The straight cutting rib 22 that two are parallel to each other, which is arranged, can be enhanced and the first clamping groove body 13
With the snap effect of the clamping groove of the second clamping groove body 14.
The two 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.The height for increasing limit ribs 23, can be such that limit ribs 23 more effectively limit to wallboard.
Preferably, the main grafting block 31 of yin-yang 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 the main plug division 312 being connected as one out and main maintaining part 313, the master
Plug division 312 is arranged in the clamping groove of the first clamping groove body 13 or the second clamping groove body 14, the main maintaining part
313 are clamped between first left limit portion 151 and first right limit portion 1711 or clamping and the described second left limit
Between position portion 1721 and 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 yin-yang 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 as 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.
Inner corner trim frame support member provided by the utility model has the following beneficial effects: that improving inner corner trim installation standardizes,
Installation difficulty is reduced, the set-up time is saved, improves construction efficiency.
Above-described is only the principles of the present invention and preferred embodiment.It should be pointed out that for the general of this field
For logical technical staff, on the basis of the utility model principle, several other modifications can also be made, also should be regarded as practical
Novel protection scope.
Claims (32)
1. a kind of inner corner trim frame support member characterized by comprising inner corner trim frame, card insertion part and yin-yang angle plug-in unit；
The inner corner trim frame includes clamping groove；
The card insertion part includes straight cutting rib, and the straight cutting rib inserts in the clamping groove；
Yin-yang angle plug-in unit includes main grafting block, and the main grafting block is plugged in the clamping groove, and the main grafting block
It is adjacent to 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 includes the first back gear
Item and the second back blend stop, the first back blend stop and the second back blend stop are respectively provided with first connecting portion and second connecting portion,
The first back blend stop extends first extended portion out from the first connecting portion to side, and the second back blend stop is from described second
Interconnecting piece extends the second extension out to side, the first connecting portion of the first back blend stop and the second back blend stop
The second connecting portion connection；
It is provided between the first extended portion of the first back blend stop and second extension of the second back blend stop
First clamping groove body and the second clamping groove body, the first clamping groove body and the second clamping groove body all have the clamping
Slot, and the clamping 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 two 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 clamping 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 two sides of the second clamping ontology, second left snap-arms and described
The clamping 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 first back 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 second clamping groove body, described
Described second right snap-arms of the second clamping groove body are connect with second extension of the second back 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 first back blend stop, and first connection strap is certainly
Extend the first left limit portion out to the described first right snap-arms direction its junction with the described first left snap-arms.
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 second back blend stop, and second connection strap is certainly
Extend the second right limit portion out to the described second left snap-arms direction its junction with the described second right snap-arms.
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 and the right connection strap of third being connected as one, the left connection strap of third
It is connect with the described first right snap-arms of the first clamping groove body, the right connection strap of third and described second is clamped groove body
The second left snap-arms connection；
The left connection strap of third extends from the junction of itself and the described first right snap-arms to the described first left snap-arms direction
First right limit portion out；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 is extended the second left limit portion out.
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 straps vertically connect；
The left connection strap of third is vertical with the described first right snap-arms of the first clamping groove body to be connect, the right company of third
Narrow bars are vertical with the described second left snap-arms of the second clamping groove body to be connect.
10. inner corner trim frame support member according to claim 8, it is characterised in that: first left limit portion and described
Circular arc chamfering is provided in first right limit portion.
11. inner corner trim frame support member according to claim 8, it is characterised in that: 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
Back blend stop carries on the back that blend stop is vertical connect with described second.
13. according to the described in any item inner corner trim frame support members of claim 2-12, it is characterised in that: the first back blend stop
The first extended portion and the tail portion of second extension of the second back blend stop gradually narrow.
14. according to the described in any item inner corner trim frame support members of claim 2-12, it is characterised in that: the first back blend stop
It is strip with the second back blend stop, the first connecting portion and the second connecting portion are respectively the first back blend stop
With a long side of the second back blend stop.
15. according to the described in any item inner corner trim frame support members of claim 2-12, it is characterised in that: the card insertion part includes
Card insertion ontology, the two 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 or second card of the inner corner trim frame
In the clamping groove of access slot body, the first extended portion of the limit ribs of the card insertion part and the first back blend stop
Or second extension of the second back 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
Side where from the middle part of body to the straight cutting rib convexes to form protrusion, 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 clamping groove of the 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
Two 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 and the limit ribs are located at the same side of the card insertion ontology, institute
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 greater 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 greater than
The height of two straight cutting ribs.
23. according to the described in any item inner corner trim frame support members of claim 8-11, it is characterised in that: yin-yang 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 to be connected out
The main plug division being integrated and main maintaining part, the main plug division are arranged in the first clamping groove body or second clamping groove
In the clamping groove of body, the main maintaining part is clamped between first left limit portion and first right limit portion or clamping
Between second left limit portion and second right limit portion.
24. inner corner trim frame support member according to claim 23, it is characterised in that: yin-yang 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 yin-yang 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 is narrowed from respective middle part initially towards tail end along extension direction and extended.
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 first pair inserted terminal
Extend to side, the extension direction of the pair grafting block is identical as 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 greater 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 greater than
Or the width equal to the grafting item.
32. inner corner trim frame support member according to claim 25, it is characterised in that: the width of the grafting item is less than institute
State the width of secondary grafting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905932.6U CN208235840U (en) | 2017-12-30 | 2017-12-30 | Inner corner trim frame support member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905932.6U CN208235840U (en) | 2017-12-30 | 2017-12-30 | Inner corner trim frame support member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235840U true CN208235840U (en) | 2018-12-14 |
Family
ID=64578089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721905932.6U Active CN208235840U (en) | 2017-12-30 | 2017-12-30 | Inner corner trim frame support member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149869A (en) * | 2017-12-30 | 2018-06-12 | 浙江亚厦装饰股份有限公司 | Inner corner trim frame support member and its assembly method |
-
2017
- 2017-12-30 CN CN201721905932.6U patent/CN208235840U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149869A (en) * | 2017-12-30 | 2018-06-12 | 浙江亚厦装饰股份有限公司 | Inner corner trim frame support member and its assembly method |
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