CN106088416A - The cladding connector of back bolt type self-locking - Google Patents
The cladding connector of back bolt type self-locking Download PDFInfo
- Publication number
- CN106088416A CN106088416A CN201610493687.6A CN201610493687A CN106088416A CN 106088416 A CN106088416 A CN 106088416A CN 201610493687 A CN201610493687 A CN 201610493687A CN 106088416 A CN106088416 A CN 106088416A
- Authority
- CN
- China
- Prior art keywords
- bolt
- snap
- fit engagement
- shackle member
- engagement mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- E04F13/08—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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- 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
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
- E04F13/0819—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements inserted into grooves in the back side of the covering elements
-
- 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
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
-
- 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
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
- Finishing Walls (AREA)
Abstract
The present invention provides a kind of cladding connector of back bolt type self-locking; this connector includes the pre-back of the body bolt being embedded in the dry-hung plate back side and fixes, by Os Draconis or crab-bolt, the bolt-lock being connected with metope; described back of the body bolt includes shackle member; described bolt-lock include bearer bar and be positioned at bearer bar can the snap-fit engagement mechanism of folding; after described back of the body bolt inserts bolt-lock, shackle member is connected with snap-fit engagement jam.The back of the body bolt of connector of the present invention is embedded in the dry-hung plate back side in advance, and use inserting mode to connect with bolt-lock (being connected by Os Draconis or crab-bolt are fixing with metope), make workman when mounting plate material, can directly operate from curtain wall alien invasion, extremely convenient when not only installing, and enormously simplify the Replacement and Repair operation of monolithic sheet material, in addition, compared with traditional back bolt type, it is also possible to realize being fastenedly connected of back of the body bolt and Os Draconis or crab-bolt.
Description
This application is Chengdu Kuaidian Technology Co., Ltd.'s earlier application (denomination of invention: the cladding connector of back bolt type self-locking, Shen
Please day: October 21, application number in 2014: 2014105641596) divisional application.
Technical field
The present invention relates to building element field, especially relate to a kind of cladding connector of back bolt type self-locking.
Background technology
Stone material dry suspending method hangs method also known as sky, is a kind of novel construction technology in ornamental stone finishing in the present age.The method
With metal hanger ornamental stone is directly hung on metope or sky is hung on steelframe, be not required to stickup of being in the milk again.Its principle is to lead
Set main stress point in body structure, by metal hanger, stone material is fixed on building, form stone curtain wall.
Current dry hanging curtain wall connector (metal hanger) sums up to get up mainly to have two kinds: slot type connector and back bolt type are even
Fitting.Slot type connector is to be developed by steel pin formula connector the earliest, is divided into short-slot connector and groove formula connector.
Steel pin formula connector the earliest owing to there being higher requirement to sheet metal thickness, the most superseded, mainly by short-slot even
Fitting replaces.Back bolting type connection part is by first carrying out holing, opening up hole at back face of stone, then with epoxy radicals glue (cloud stone glue) by nothing
Stress bolt anchoring is at back face of stone, finally, then hangs over Os Draconis crossbeam by aluminium alloy fastener or is fixed in the crab-bolt of body of wall.
Back bolting type connection part owing to using the connected mode not fastened between itself and Os Draconis or crab-bolt, be only applied to relatively low building or
The annex part of skyscraper.But, the common drawback of these dry hangings aforementioned is: owing to operating surface is in the side of dry-hung plate
End, face, therefore must mounting plate material one by one during construction；And the most mounted certain sheet material is damaged, then need by
The one entire row sheet material at this plate place is all dismantled, and could be filled by the sheet material of damage, and this gives to install or repair and causes very big inconvenience.
Summary of the invention
It is an object of the invention to, it is provided that a kind of cladding connector of back bolt type self-locking, solve to use Bartlit dry hanging article
Time, once certain sheet material damages, and repairs the most troublesome problem, solve tradition back bolting type connection part and Os Draconis or crab-bolt it
Between connect the problem not fastened.
The goal of the invention of the present invention is achieved through the following technical solutions: a kind of cladding connector of back bolt type self-locking, and it is special
Levying and be, this connector includes the pre-back of the body bolt being embedded in the dry-hung plate back side and fixes, by Os Draconis or crab-bolt, the bolt being connected with metope
Lock, described back of the body bolt include shackle member, described bolt-lock include bearer bar and be positioned at bearer bar can the snap-fit engagement mechanism of folding,
After described back of the body bolt inserts bolt-lock, shackle member is connected with snap-fit engagement jam.
Preferably, when maximum reaches in snap-fit engagement mechanism, shackle member is just entirely insertable snap-fit engagement mechanism；Work as clamping
During matching mechanism Guan Bi, just envelope shackle member.
Preferably, described snap-fit engagement mechanism includes upper lip part, lower lip part and two rotating shafts, and described upper lip part passes through one turn
Axle is rotationally connected with bearer bar, and the front portion of this upper lip part is provided with the gib head being connected with shackle member, and described lower lip part is by another
One rotating shaft is rotationally connected with bearer bar, and the front portion of this lower lip part is provided with the gib head being connected with shackle member, described shackle member
Upper surface is parallel to each other with lower surface；When maximum reaches in snap-fit engagement mechanism, the gib head of the gib head of upper lip part and lower lip part it
Between the distance of beeline end face upper and lower with shackle member consistent, when snap-fit engagement mechanism closes, upper lip part and lower lip part
Opposite face is parallel to each other, and the distance of the end face upper and lower with shackle member of the distance between two opposite faces is consistent.
Preferably, when maximum reaches in snap-fit engagement mechanism, upper lip part abuts inwall on bearer bar, and lower lip part abuts protection
Inwall under frame.
Preferably, the front end of described shackle member is pointed.
Preferably, described back of the body bolt also includes locating part, and one end of this locating part is embedded in the dry-hung plate back side in advance, and the other end is even
Connect shackle member；When snap-fit engagement mechanism closes, the front end of locating part just abuts snap-fit engagement mechanism.
Preferably, described snap-fit engagement mechanism also includes for increasing the elastic component of closing force between upper and lower lip part.
Compared with prior art, the back of the body bolt of connector of the present invention is embedded in the dry-hung plate back side in advance, and use inserting mode with
Bolt-lock (being connected by Os Draconis or crab-bolt are fixing with metope) connects so that workman, can be directly from curtain wall when mounting plate material
Facade operates, extremely convenient when not only installing, and enormously simplify the Replacement and Repair operation of monolithic sheet material, additionally, with tradition
Back bolt type compare, it is also possible to realize being fastenedly connected of back of the body bolt and Os Draconis or crab-bolt.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bolt-lock of the present invention；
Fig. 2 is the broken section structural representation of Fig. 1；
Fig. 3 is the structural representation of the back of the body bolt of the present invention；
Fig. 4 is the back of the body bolt attachment structure schematic diagram with bolt-lock of the present invention；
Fig. 5 is the present invention the first view when installing；
Fig. 6 is the present invention the first view when installing；
Fig. 7 is the present invention the second view when installing；
Fig. 8 is present invention third state schematic diagram when installing.
Accompanying drawing mark explanation:
1 be upper lip part, 2 be lower lip part, 3 be rotating shaft, 4 be bearer bar, 5 be upper lip part front portion arrange gib head, 6 for lower lip
Gib head that part anterior is arranged, 7 be shackle member, 8 be locating part.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
The one cladding connector of back bolt type self-locking of the present invention, mainly includes the pre-back of the body bolt being embedded in the dry-hung plate back side and passes through
Os Draconis or crab-bolt fix the bolt-lock being connected with metope.Wherein, back of the body bolt is provided with the shackle member for being connected with bolt-lock.Bolt-lock includes protecting
Protect frame and be positioned at bearer bar can the snap-fit engagement mechanism of folding, wherein, bearer bar is supplied to what snap-fit engagement mechanism installed
Fulcrum, bolt-lock is also connected on Os Draconis or crab-bolt by bearer bar, and bearer bar also has an effect to be to shield, and it will
Snap-fit engagement mechanism wraps up, and can avoid the erosion to snap-fit engagement mechanism such as rainwater first, thus be greatly prolonged connector
Service life, second can avoid high-altitude junk hit snap-fit engagement mechanism, cause carrying on the back bolt and break off relations, occur stone material to drop.Use
Time, after carrying on the back bolt insertion bolt-lock, shackle member and snap-fit engagement mechanism realize being fastenedly connected.Shackle member and snap-fit engagement machine can be realized
The mode of structure has a lot, and the present embodiment uses the self-locking manner newly developed to realize being fastenedly connected, so-called self-locking manner, it is simply that logical
Profile and the size of crossing shackle member and snap-fit engagement mechanism realize being fastenedly connected.The shackle member of the present embodiment design and snap-fit engagement
Mechanism's profile meets: when maximum reaches in snap-fit engagement mechanism, shackle member is just entirely insertable snap-fit engagement mechanism；When clamping is joined
When closing mechanism's Guan Bi, just envelope shackle member.After Guan Bi, movable empty owing to not having between shackle member and snap-fit engagement mechanism
Between, thus shackle member is difficult to rock in snap-fit engagement mechanism, and due to needs snap-fit engagement mechanism reach maximum time, shackle member
Could break off relations, and actually used in, unartificial in the case of, snap-fit engagement mechanism can be made to reach maximum almost without external force,
Be equivalent to shackle member be constantly in snap-fit engagement mechanism and be connected stationary state, and then realize being fastenedly connected.
The present embodiment also provides for a kind of concrete back of the body bolt, bolt lock.
The structure of bolt-lock as shown in Figure 1 and Figure 2, is made up of bearer bar 4 and snap-fit engagement mechanism.Bearer bar 4 is rectangular frame
Structure, snap-fit engagement mechanism arranges in bearer bar 4, and during snap-fit engagement mechanism Guan Bi, its open end is neat with bearer bar 4 end face
Flat.Snap-fit engagement mechanism includes upper lip part 1, lower lip part 2 and two rotating shafts 3.Upper lip part 1 is rotated with bearer bar 4 by a rotating shaft
Connecting, the front portion of this upper lip part is provided with the gib head 5 being connected with shackle member；Lower lip part 2 is by another rotating shaft and bearer bar 4 turns
Being dynamically connected, the front portion of this lower lip part 2 is provided with the gib head 6 being connected with shackle member.
The structure of back of the body bolt is as it is shown on figure 3, be mainly made up of shackle member 7 and locating part 8, and one end of locating part 8 is embedded in dry in advance
Hang plate back, other end Connection Card fitting 7.The upper surface of shackle member 7 is parallel to each other with lower surface, and when snap-fit engagement, mechanism opens
To time maximum, the upper and lower end face of the beeline between gib head 5 and the gib head 6 of lower lip part 2 of upper lip part 1 and shackle member 7 away from
From unanimously, so can ensure that shackle member is just entirely insertable snap-fit engagement mechanism；When snap-fit engagement mechanism closes, upper lip part 1
It is parallel to each other with the opposite face of lower lip part 2, and the distance between two opposite faces is consistent with the distance of the upper and lower end face of shackle member 7,
So can ensure just to envelope shackle member.
When maximum reaches in snap-fit engagement mechanism, upper lip part 1 abuts inwall on bearer bar 4, and lower lip part 2 abuts bearer bar 4
Lower inwall, is equivalent to, and is controlled the aperture of snap-fit engagement mechanism by bearer bar.
Grafting for convenience, the front end of shackle member 7 is pointed.
In order to increase connection fastening effect, further anti-locking hook, snap-fit engagement mechanism also includes for increasing upper and lower lip
The elastic component of closing force between part.Single spring can be used, be connected between upper and lower lip part rearward end, provide with the tension force of spring
Closing force；May be used without two springs, one is connected between upper lip part 1 and the upper inwall of bearer bar 4, and one is connected to lower lip
Between part 2 and the lower inwall of bearer bar 4, provide closing force by spring tension.
When using the present invention that stone material is installed: as it is shown in figure 5, first shackle member is directed at snap-fit engagement mechanism, then such as Fig. 6 institute
Showing, shackle member is slowly inserted snap-fit engagement mechanism, and now snap-fit engagement mechanism can open under the effect of shackle member thrust, and
Rear as it is shown in fig. 7, shackle member is completely into snap-fit engagement mechanism, now snap-fit engagement mechanism Guan Bi fully wrapped around firmly clamping
Part, as shown in Figure 8, thus fixes shackle member.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, it is noted that all
Any amendment, equivalent and the improvement etc. made within the spirit and principles in the present invention, should be included in the guarantor of the present invention
Within the scope of protecting.
Claims (3)
1. the cladding connector of back bolt type self-locking, it is characterised in that this connector includes the pre-back of the body being embedded in the dry-hung plate back side
Bolt and fix the bolt-lock being connected with metope by Os Draconis or crab-bolt, described back of the body bolt includes that shackle member, described bolt-lock include bearer bar
Be positioned at bearer bar can the snap-fit engagement mechanism of folding, after described back of the body bolt inserts bolt-lock, shackle member and snap-fit engagement mechanism
It is fastenedly connected；When maximum reaches in snap-fit engagement mechanism, shackle member is just entirely insertable snap-fit engagement mechanism；When snap-fit engagement machine
During structure Guan Bi, just envelope shackle member；Described snap-fit engagement mechanism includes upper lip part, lower lip part and two rotating shafts, described on
Lip part is rotationally connected with bearer bar by a rotating shaft, and the front portion of this upper lip part is provided with the gib head being connected with shackle member, described
Lower lip part is rotationally connected with bearer bar by another rotating shaft, and the front portion of this lower lip part is provided with the gib head being connected with shackle member,
The upper surface of described shackle member is parallel to each other with lower surface；When maximum reaches in snap-fit engagement mechanism, the gib head of upper lip part with under
The distance of the end face upper and lower with shackle member of the beeline between the gib head of lip part is consistent, when snap-fit engagement mechanism closes, and upper lip
Part is parallel to each other with the opposite face of lower lip part, and the distance of the end face upper and lower with shackle member of the distance between two opposite faces is consistent；When
When maximum reaches in snap-fit engagement mechanism, upper lip part abuts inwall on bearer bar, and lower lip part abuts inwall under bearer bar；Described clamping
Matching mechanism also includes for increasing the elastic component of closing force between upper and lower lip part.
A kind of cladding connector of back bolt type self-locking the most according to claim 1, it is characterised in that the front end of described shackle member
Pointed.
A kind of cladding connector of back bolt type self-locking the most according to claim 1, it is characterised in that described back of the body bolt also includes limit
Position part, one end of this locating part is embedded in the dry-hung plate back side, other end Connection Card fitting in advance；When snap-fit engagement mechanism closes,
The front end of locating part just abuts snap-fit engagement mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610493687.6A CN106088416B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410564159.6A CN104314264B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
| CN201610493687.6A CN106088416B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410564159.6A Division CN104314264B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106088416A true CN106088416A (en) | 2016-11-09 |
| CN106088416B CN106088416B (en) | 2018-10-26 |
Family
ID=52369565
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610493687.6A Expired - Fee Related CN106088416B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
| CN201410564159.6A Expired - Fee Related CN104314264B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
| CN201610485120.4A Expired - Fee Related CN106121170B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410564159.6A Expired - Fee Related CN104314264B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
| CN201610485120.4A Expired - Fee Related CN106121170B (en) | 2014-10-21 | 2014-10-21 | The cladding connector of back bolt type self-locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106088416B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121170A (en) * | 2014-10-21 | 2016-11-16 | 成都九十度工业产品设计有限公司 | The cladding connector of back bolt type self-locking |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941418B (en) * | 2022-06-28 | 2024-03-29 | 青岛汉莎定制家居有限公司 | Assembled metal external decorative enclosure wall board component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH111979A (en) * | 1997-06-12 | 1999-01-06 | Sekisui House Ltd | Device of fixing curtain wall |
| CN2424251Y (en) * | 2000-03-23 | 2001-03-21 | 梁耀全 | Dry hanging fixing article for stone wall |
| WO2012173746A2 (en) * | 2011-05-31 | 2012-12-20 | Hunter Douglas Industries Switzerland Gmbh | Magnetic-lock panel mounting apparatus, systems and methods |
| CN203145254U (en) * | 2012-11-28 | 2013-08-21 | 北京磊鑫建筑工程有限公司 | Novel stone self-locking hanging piece |
| WO2014069921A1 (en) * | 2012-11-02 | 2014-05-08 | 주식회사 조은데코 | Ceiling finishing apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529021A (en) * | 2003-10-09 | 2004-09-15 | 崔茂瑜 | Dry-hanging connection device for architectureal ornamental board |
| JP4514486B2 (en) * | 2004-03-23 | 2010-07-28 | 倉敷紡績株式会社 | Cosmetic material mounting structure |
| CN202899531U (en) * | 2012-10-18 | 2013-04-24 | 蒋国华 | Wall brick dry hanging anchor device |
| CN204174867U (en) * | 2014-10-21 | 2015-02-25 | 成都快典科技有限公司 | The cladding connector of Back-bolt type self-locking |
| CN106088416B (en) * | 2014-10-21 | 2018-10-26 | 成都九十度工业产品设计有限公司 | The cladding connector of back bolt type self-locking |
-
2014
- 2014-10-21 CN CN201610493687.6A patent/CN106088416B/en not_active Expired - Fee Related
- 2014-10-21 CN CN201410564159.6A patent/CN104314264B/en not_active Expired - Fee Related
- 2014-10-21 CN CN201610485120.4A patent/CN106121170B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH111979A (en) * | 1997-06-12 | 1999-01-06 | Sekisui House Ltd | Device of fixing curtain wall |
| CN2424251Y (en) * | 2000-03-23 | 2001-03-21 | 梁耀全 | Dry hanging fixing article for stone wall |
| WO2012173746A2 (en) * | 2011-05-31 | 2012-12-20 | Hunter Douglas Industries Switzerland Gmbh | Magnetic-lock panel mounting apparatus, systems and methods |
| WO2014069921A1 (en) * | 2012-11-02 | 2014-05-08 | 주식회사 조은데코 | Ceiling finishing apparatus |
| CN203145254U (en) * | 2012-11-28 | 2013-08-21 | 北京磊鑫建筑工程有限公司 | Novel stone self-locking hanging piece |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121170A (en) * | 2014-10-21 | 2016-11-16 | 成都九十度工业产品设计有限公司 | The cladding connector of back bolt type self-locking |
| CN106121170B (en) * | 2014-10-21 | 2018-11-06 | 成都九十度工业产品设计有限公司 | The cladding connector of back bolt type self-locking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106088416B (en) | 2018-10-26 |
| CN106121170B (en) | 2018-11-06 |
| CN106121170A (en) | 2016-11-16 |
| CN104314264B (en) | 2016-12-07 |
| CN104314264A (en) | 2015-01-28 |
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