CN205533573U - Interior knot formula fixed connection device - Google Patents
Interior knot formula fixed connection device Download PDFInfo
- Publication number
- CN205533573U CN205533573U CN201620114311.5U CN201620114311U CN205533573U CN 205533573 U CN205533573 U CN 205533573U CN 201620114311 U CN201620114311 U CN 201620114311U CN 205533573 U CN205533573 U CN 205533573U
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- China
- Prior art keywords
- hole
- hang
- hanging
- fixed connection
- snap
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Abstract
The utility model relates to an interior knot formula fixed connection device, its fixed knot structure and a string knot structure that includes the components of a whole that can function independently setting and mutually support, fixed knot constructs including an expansion bolts and string portion of putting, it locates to hang the portion of putting expansion bolts's one end, with the knot structure is hung and the connection can be dismantled, hang and detain the structure including hanging the knot body, hang to detain and to be equipped with hanging of mutual intercommunication on the body and to put hole and accommodation space, it passes through to hang the one end of the portion of putting hang and put hole extension income in the accommodation space, hang the portion of putting card consolidate in hang and put on the hole. The beneficial effects of the utility model are that: the utility model discloses an interior knot formula fixed connection device passes through fixed knot construct with hang the fixed mesh of putting the thing of hanging of realization of mutually supporting of detaining the structure, the fixed knot structure is installed on the fixture, hang and detain structrual installation in a string inboard of putting the thing, because fixed knot construct with hang detaining the structure and all installing in hanging an inboard of putting the thing, it is not influenced consequently to hang the outward appearance of putting the thing.
Description
Technical field
This utility model belongs to fixing and connects apparatus field, is specifically related to a kind of internal fastening type fixed connection apparatus.
Background technology
Current in traditional advertising sector, if any hanging the most large-scale label of thing or display card needs to be arranged on and consolidates
The situation on earnest such as cement wall surface, mostly uses and installs one additional by hanging the position that thing presses close to outside fixture
Individual pertusate connection hanging piece, then it is placed on, by hanging thing, the position needing to show.This kind of mode primary operational is
The position impact needing suspension member in advance on fixture is bored and is beaten a wall hole for needs, then puts in wall hole
The most common expansion bolt, finally tightens screw and fixes and hang thing.It is fixing that this kind of mode realizes,
Can have a strong impact on hang overall appearance and the aesthetic feeling of thing owing to staying the plug-in breaker bolt hanging beyond the region of objective existence side, make
The effect wanting performance is had a greatly reduced quality.If but being originally installed at the outside pressing close to fixture that hangs thing
Suspension member is installed to hang the inner side of thing, certainly will increase the difficulty of installation, lose more than gain often.
Utility model content
In order to solve the problems referred to above that prior art exists, this utility model provides to be installed on and hangs inside thing,
Do not affect and hang a kind of internal fastening type fixed connection apparatus that beyond the region of objective existence is seen.
The technical scheme that this utility model is used is:
A kind of internal fastening type fixed connection apparatus, it includes split setting and the fixed structure cooperated and buckles
Structure,
Described fixed structure includes that the one of described expansion bolt is located in expansion bolt and hanging part, described hanging part
End, removably connects with described hanging buckle structure；
Described hanging buckle structure includes buckling body, described in buckle body be provided be interconnected hang hole and appearance
Receive space；One end of described hanging part hangs hole and extends in described receiving space described in passing through, described in hang
Portion hangs on hole described in being fastened in.
As the optional mode of one, described in hang that hole includes being interconnected first hang hole and second and hang
Hole；Described first diameter hanging hole is more than the full-size that described hanging part is horizontal；Described second hangs hole
Diameter more than the horizontal minimum dimension in described hanging part, the full-size horizontal less than described hanging part；Institute
State hanging part to be hung hole by described first and extend into described receiving space, be fastened in described second and hang on hole.
As the optional mode of one, described first to hang hole be circular hole, and described second to hang hole be slotted hole.
As the optional mode of one, described in hang hole be located at described in buckle the middle part of body.
As the optional mode of one, described in buckle the two ends of body and be equipped with fixing hole.Often hold described fixing
The quantity in hole is preferably two.
As the optional mode of one, described in buckle body be shaped as "Ji" type.
As the optional mode of one, described hanging part is the annular groove being radially arranged along described expansion bolt.
As the optional mode of one, described hanging part is nut, and described nut is removable with described expansion bolt
Unload connection.
As the optional mode of one, described fixed connection apparatus includes buckle structure, described buckle structure bag
Include snap retaining groove, snap, admittedly door bolt post and elastomeric element, described snap retaining groove be located at described in buckle on body,
Described snap, described door bolt post and described elastomeric element admittedly are all located in described snap retaining groove, the one of described snap
End extends in described receiving space, and the other end of described snap is by the described post of door bolt admittedly and described elastomeric element
One end connect, the other end of described elastomeric element is fixed in described snap retaining groove；On described fixed structure
Corresponding described snap is provided with jack, and described snap can be inserted in described jack.
As the optional mode of one, described elastomeric element is spring.
The beneficial effects of the utility model are: a kind of internal fastening type fixed connection apparatus of the present utility model passes through institute
State fixed structure and cooperating of described hanging buckle structure realizes the fixing purpose hanging thing, described fixed structure
Being installed on fixture (such as body of wall etc.), described hanging buckle structure is installed on and hangs thing (such as billboard etc.)
Inner side, owing to described fixed structure and described hanging buckle structure are mounted on hanging the inner side of thing, therefore hangs thing
Outward appearance unaffected.
Accompanying drawing explanation
Fig. 1 is that the structure of the one of which fixed structure of this utility model a kind of internal fastening type fixed connection apparatus is shown
It is intended to；
Fig. 2 is the structural representation of the another kind of fixed structure of this utility model a kind of internal fastening type fixed connection apparatus
Figure；
Fig. 3 is the structural representation of the hanging buckle structure of this utility model a kind of internal fastening type fixed connection apparatus；
Fig. 4 is hanging buckle structure and the structure of buckle structure of this utility model a kind of internal fastening type fixed connection apparatus
Schematic diagram；
Fig. 5 is the partial enlarged drawing of A in Fig. 4.
In figure: 1, fixed structure；11, expansion bolt；12, hanging part；121, annular groove；122、
Nut；13, jack；2, hanging buckle structure；21, body is buckled；22, hole is hung；221, first hang
Hole；222, second hole is hung；23, space is accommodated；24, fixing hole；3, buckle structure；31, snap
Retaining groove；32, snap；33, post is admittedly fastened with a bolt or latch；34, elastomeric element.
Detailed description of the invention
As shown in one of Fig. 1-5, this utility model provides a kind of internal fastening type fixed connection apparatus, and it includes
Split is arranged and the fixed structure 1 that cooperates and hanging buckle structure 2, and wherein said fixed structure 1 is installed on
On fixture (such as body of wall etc.), described hanging buckle structure 2 is installed on the inner side hanging thing (such as billboard etc.),
The concrete structure of described fixed structure 1 and described hanging buckle structure 2 is as follows:
Described fixed structure 1 includes that expansion bolt 11 and hanging part 12, described hanging part 12 are located at described swollen
One end of swollen bolt 11, removably connects with described hanging buckle structure 2；
Described hanging buckle structure 2 includes buckling body 21, described in buckle body 21 and be provided with the extension being interconnected
Put hole 22 and accommodate space 23；One end of described hanging part 12 hangs hole 22 and extends into described described in passing through
Accommodate in space 23, described hanging part 12 be fastened in described in hang on hole 22.
Use technique scheme, by described fixed structure 1 and the reality that cooperates of described hanging buckle structure 2
The now fixing purpose hanging thing, and owing to described fixed structure 1 and described hanging buckle structure 2 are mounted on hanging
The inner side of thing, the outward appearance therefore hanging thing is unaffected.
Described hang hole 22 can be located at described in buckle the middle part of body 21；The described hole 22 that hangs includes interconnecting mutually
Logical first hangs hole 221 and second and hangs hole 222；Described first shape hanging hole 221 can be circular hole,
Described second shape hanging hole 222 can be slotted hole；Described first hangs the diameter in hole 221 more than described
The full-size that hanging part 12 is horizontal；Described second hangs the diameter in hole 222 more than described hanging part 12 horizontal stroke
To minimum dimension, the full-size horizontal less than described hanging part 12；Described hanging part 12 is by described
One hangs hole 221 extends into described receiving space 23, is fastened in described second and hangs on hole 222.In reality
Use during, first being hung hole 221 by described first enters into described receiving for one end of described hanging part 12
In space 23, then slide to described second and hang hole 222, owing to the described second diameter hanging hole 222 is situated between
Between full-size and minimum dimension that described hanging part 12 is horizontal, the most described second hangs hole 222 energy
Enough described hanging part 12 is fixed.
Owing to the described body 21 that buckles needs to be installed on and hangs the inner side of thing, need in view of features simple structure and
Convenient to operate, therefore described in buckle the two ends of body 21 and be equipped with fixing hole 24.Often hold described fixing hole 24
Quantity be preferably two, can reach preferable fixed effect, processing and cost-effective can be easy to again.
The described body 21 that buckles can pass through stamped from sheetstock or bending forming, described in buckle the transversal of body 21
Face is shaped as "Ji" type.
This utility model provides the structure of two kinds of hanging parts 12, and one of which is, described hanging part 12 is such as
Shown in Fig. 1, for the annular groove 121 being radially arranged along described expansion bolt 11.During use, described groove
The two ends sidewall of 121 hangs the both sides in hole 22 described in laying respectively at.
Another kind is, described hanging part 12 is as in figure 2 it is shown, be nut 122, and described nut 122 is with described
Expansion bolt 11 removably connects.During use, described nut 122 is positioned at described receiving space 23.
In order to increase the stability of described fixed structure 1, described fixed connection apparatus of the present utility model also sets
Having put buckle structure 3, the most described buckle structure 3 as illustrated in figures 4-5, including snap retaining groove 31, is detained
Door bolt 32, admittedly door bolt post 33 and elastomeric element 34, described elastomeric element 34 is chosen as spring, described snap retaining groove
31 be located at described in buckle on body 21, described snap 32, described door bolt post 33 and described elastomeric element 34 admittedly
All being located in described snap retaining groove 31, one end of described snap 32 extends in described receiving space 23, institute
The other end stating snap 32 is connected with one end of described elastomeric element 34 by the described post 33 of door bolt admittedly, described bullet
The other end of property parts 34 is fixed in described snap retaining groove 31；Corresponding described button on described fixed structure 1
Door bolt 32 is provided with jack 13, and described snap 32 can be inserted in described jack 13.When described hanging part 12
Sliding to described second when hanging hole 222, described snap 32, by the extruding of described hanging part 12, bounces back to
In described snap retaining groove 31, when described jack 13 and described snap 32 position relative to time, described snap 32
Inserting in described jack 13, i.e. realize snap close, as needed to unlock, only need to slide described snap 32, makes described
Elastomeric element 34 deforms upon, and drives described snap 32 to leave jack 13.For the ease of location, described button
Door bolt 32 is set to inclined-plane near the side of described jack 13.
This utility model is not limited to above-mentioned preferred forms, anyone under enlightenment of the present utility model all
Other various forms of products can be drawn, no matter but in its shape or structure, make any change, every have
Same as the present application or akin technical scheme, within all falling within protection domain of the present utility model.
Claims (10)
1. an internal fastening type fixed connection apparatus, it is characterised in that: it includes split setting and the fixed structure (1) cooperated and hanging buckle structure (2),
Described fixed structure (1) includes expansion bolt (11) and hanging part (12), one end of described expansion bolt (11) is located in described hanging part (12), removably connects with described hanging buckle structure (2)；
Described hanging buckle structure (2) includes buckling body (21), described in buckle body (21) be provided be interconnected hang hole (22) and accommodate space (23)；One end of described hanging part (12) hangs in hole (22) extends into described receiving space (23) described in passing through, described hanging part (12) be fastened in described in hang on hole (22).
A kind of internal fastening type fixed connection apparatus the most according to claim 1, it is characterised in that hang described in: that hole (22) includes being interconnected first hangs hole (221) and second and hang hole (222)；Described first diameter hanging hole (221) is more than the full-size that described hanging part (12) is horizontal；Described second diameter hanging hole (222) is more than the minimum dimension that described hanging part (12) is horizontal, the full-size horizontal less than described hanging part (12)；Described hanging part (12) is hung hole (221) by described first and extends into described receiving space (23), is fastened in described second and hangs on hole (222).
A kind of internal fastening type fixed connection apparatus the most according to claim 2, it is characterised in that: described first to hang hole (221) be circular hole, and described second to hang hole (222) be slotted hole.
A kind of internal fastening type fixed connection apparatus the most according to claim 1, it is characterised in that hang described in: hole (22) be located at described in buckle the middle part of body (21).
A kind of internal fastening type fixed connection apparatus the most according to claim 1, it is characterised in that the two ends buckling body (21) described in: are equipped with fixing hole (24).
A kind of internal fastening type fixed connection apparatus the most according to claim 1, it is characterised in that buckle body (21) described in: is shaped as "Ji" type.
7. according to a kind of internal fastening type fixed connection apparatus one of claim 1-6 Suo Shu, it is characterised in that: described hanging part (12) are the annular groove (121) being radially arranged along described expansion bolt (11).
8. according to a kind of internal fastening type fixed connection apparatus one of claim 1-6 Suo Shu, it is characterized in that: described hanging part (12) are nut (122), described nut (122) removably connects with described expansion bolt (11).
A kind of internal fastening type fixed connection apparatus the most according to claim 1, it is characterized in that: it includes buckle structure (3), described buckle structure (3) includes snap retaining groove (31), snap (32), admittedly fasten post (33) and elastomeric element (34) with a bolt or latch, described snap retaining groove (31) buckles on body (21) described in being located at, described snap (32), described admittedly fasten post (33) with a bolt or latch and described elastomeric element (34) is all located in described snap retaining groove (31), one end of described snap (32) extends in described receiving space (23), the other end of described snap (32) is connected with one end of described elastomeric element (34) by described post (33) of admittedly fastening with a bolt or latch, the other end of described elastomeric element (34) is fixed in described snap retaining groove (31)；The upper corresponding described snap (32) of described fixed structure (1) is provided with jack (13), and described snap (32) can be inserted in described jack (13).
A kind of internal fastening type fixed connection apparatus the most according to claim 9, it is characterised in that: elastomeric element (34) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114311.5U CN205533573U (en) | 2016-02-02 | 2016-02-02 | Interior knot formula fixed connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114311.5U CN205533573U (en) | 2016-02-02 | 2016-02-02 | Interior knot formula fixed connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533573U true CN205533573U (en) | 2016-08-31 |
Family
ID=56776267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620114311.5U Expired - Fee Related CN205533573U (en) | 2016-02-02 | 2016-02-02 | Interior knot formula fixed connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533573U (en) |
-
2016
- 2016-02-02 CN CN201620114311.5U patent/CN205533573U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170202 |