CN208701939U - A kind of plastic fastening of retractable for building - Google Patents
A kind of plastic fastening of retractable for building Download PDFInfo
- Publication number
- CN208701939U CN208701939U CN201821403801.2U CN201821403801U CN208701939U CN 208701939 U CN208701939 U CN 208701939U CN 201821403801 U CN201821403801 U CN 201821403801U CN 208701939 U CN208701939 U CN 208701939U
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- CN
- China
- Prior art keywords
- connecting plate
- pieces
- plate
- shaft
- soundproof
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Abstract
The utility model discloses a kind of plastic fastenings of retractable for building, including the first connecting plate, the second connecting plate, scale plate, regulation handle, the first hollow slots, supporting element, shaft, the second hollow slots, gear, rack gear, shaft fixed block, fastening bolt, mounting hole, sliding rail, thread barrel and threaded post.The utility model contains the first connecting plate and the second connecting plate, two pieces of soundproof plates can be fixed together, and connector contains mobile regulating mechanism, it can be pre-adjusted the distance between two pieces of soundproof plates as needed, greatly facilitate the installation of soundproof plate, improve the installation speed of soundproof plate, the installation of decorative panel is facilitated simultaneously, when adjusting, the scale of the scale plate of observable pointer meaning is adjusted, greatly facilitate the adjusting of distance between two pieces of soundproof plates, facilitate the use of device, device contains supporting element simultaneously, the support force of two pieces of soundproof plate junctions can be improved, be conducive to improve the service life of soundproof wall.
Description
Technical field
The utility model relates to a kind of plastic fastening, the plastic fastening of specifically a kind of retractable for building,
Belong to building plastic part applied technical field.
Background technique
With the continuous improvement of people's living standards, requirement of the people to residential location is also higher and higher, it is a good in order to have
Good sleeping quarters, house developer is in order to improve the sale rate in hard-cover room, when carrying out construction and decoration, it will usually horizontal
Metope loads onto one layer of soundproof wall, and soundproof wall is to be made of muti-piece soundproof plate, and decorative panel is often also equipped between soundproof plate.
But existing soundproof plate is during installation, most of between two pieces of soundproof plates to connect two pieces of soundproof plates without connector
Together, it is not easy to make when installation to keep identical distance between two pieces of mounting plates, reduces the speed of installation, be unfavorable for decorating
The installation of plate, and when certain block soundproof plate surprisingly falls off, fraction soundproof wall contains connector, but connector is adjusted without mobile
Mechanism haves the defects that certain.Therefore, a kind of plastic fastening of retractable for building is proposed regarding to the issue above.
Summary of the invention
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of modeling of retractable for building
Expect connector.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of plastics company of retractable for building
Fitting, including the first connecting plate, the second connecting plate, rack gear, mobile regulating mechanism and supporting element, the side of first connecting plate
Face is provided with cavity, and sliding rail, the top surface and bottom of second connecting plate are equipped at the top and bottom of the first connecting plate cavity
Face is provided with the sliding slot to match with sliding rail, and second connecting plate is slidably mounted in the cavity of the first connecting plate, and described
One connecting plate and the mutual corresponding Liang Ge corner of the second connecting plate position are provided with mounting hole, the first connecting plate position phase
Mutual corresponding two sides have the first hollow slots and the second hollow slots, the mutual corresponding two sides of the second connecting plate position
Face is bonded is connected with scale plate and rack gear respectively, and the scale plate and the first hollow slots are located at same level, the rack gear with
Second hollow slots are located at same level, and the mobile regulating mechanism is mounted on the one side of the first connecting plate, and described first connects
The one side of fishplate bar and the second connecting plate is mounted on supporting element, and the mounting surface of the mobile regulating mechanism and supporting element is with
Two hollow slots are located at the first connecting plate the same face；The mobile regulating mechanism include two pieces of shaft fixed blocks, shaft and gear, two
Shaft fixed block described in block is fixed in the one side of the first connecting plate, and two pieces of shaft fixed blocks are respectively close to the first connection
The top and bottom of plate, and two pieces of shafts are fixed fastly close to the one side for the first connecting plate for being provided with cavity, described in two pieces
Shaft fixed block is equipped with shaft by bearing, and gear, the wheel and rack intermeshing have been fixedly attached in the shaft；
The supporting element includes thread barrel and threaded post, and one end of the thread barrel is fixed in the one of the first connecting plate and the second connecting plate
Side, the threaded post are threaded in the other end of thread barrel.
Preferably, the one side attaching of first connecting plate is equipped with pointer, and the pointer is close to the first hollow slots
At one end.
Preferably, the one side screw thread of first connecting plate is equipped with fastening bolt, and the fastening bolt is adjacent with shaft to be set
It sets, and one end of fastening bolt and the one side of the second connecting plate touch.
Preferably, the bottom end of the shaft passes through shaft fixed block and is connected with regulation handle.
Preferably, one end of the threaded post far from the thread barrel is connected with non-slip mat.
Preferably, the sliding rail is the arc-shaped of protrusion.
The beneficial effects of the utility model are:
1, the utility model contains the first connecting plate and the second connecting plate, and two pieces of soundproof plates can be fixed together, and even
Fitting contains mobile regulating mechanism, can be pre-adjusted the distance between two pieces of soundproof plates as needed, greatly facilitate sound insulation
The installation of plate, improves the installation speed of soundproof plate, while facilitating the installation of decorative panel；
2, the utility model contains scale plate, and when adjusting, the scale of the scale plate of observable pointer meaning is adjusted
Section, greatly facilitates the adjusting of distance between two pieces of soundproof plates, facilitates the use of device, while device contains supporting element, can
The support force for improving two pieces of soundproof plate junctions avoids collapsing when pressing, is conducive to the service life for improving soundproof wall.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the utility model rearview；
Fig. 3 is the utility model right view.
In figure: 1, the first connecting plate, the 2, second connecting plate, 3, scale plate, 4, regulation handle, the 5, first hollow slots, 6, branch
Support member, 7, shaft, the 8, second hollow slots, 9, gear, 10, rack gear, 11, shaft fixed block, 12, fastening bolt, 13, mounting hole, 14,
Sliding rail, 601, thread barrel, 602, threaded post.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, a kind of plastic fastening of retractable for building, including the first connecting plate 1, second
Connecting plate 2, rack gear 10, mobile regulating mechanism and supporting element 6, the one side of first connecting plate 1 are provided with cavity, are convenient for second
The installation of connecting plate 2 is equipped with sliding rail 14 at the top and bottom of first connecting plate, 1 cavity, convenient for the second connecting plate 2 in sky
Intracavitary sliding, the top and bottom of second connecting plate 2 are provided with the sliding slot to match with sliding rail 14, second connecting plate
2 are slidably mounted in the cavity of the first connecting plate 1, first connecting plate 1 and mutual corresponding two of 2 position of the second connecting plate
Corner is provided with mounting hole 13, convenient for the installation of soundproof plate, the mutual corresponding two sides difference in 1 position of the first connecting plate
The first hollow slots 5 and the second hollow slots 8 are provided with, the first hollow slots 5 are convenient for the reading of scale plate 3, and the second hollow slots 8 are convenient for gear
9 band carry-over bars 10 are mobile, consequently facilitating the movement of the second connecting plate 2, the mutual corresponding two sides in 2 position of the second connecting plate
Fitting is connected with scale plate 3 and rack gear 10 respectively, and the scale plate 3 and the first hollow slots 5 are located at same level, the rack gear
10 and second hollow slots 8 be located at same level, the mobile regulating mechanism is mounted on the one side of the first connecting plate 1, described
The one side of first connecting plate 1 and the second connecting plate 2 is mounted on supporting element 6, convenient for improving the supportive of device, the movement
The mounting surface of regulating mechanism and supporting element 6 is located at 1 the same face of the first connecting plate with the second hollow slots 8；The movement adjusting machine
Structure includes two pieces of shaft fixed blocks 11, shaft 7 and gear 9, and two pieces of shaft fixed blocks 11 are fixed in the first connecting plate 1
One side, two pieces of shaft fixed blocks 11 are respectively close to the top and bottom of the first connecting plate 1, and two pieces of shafts 7 are solid
The fixed fast one side close to the first connecting plate 1 for being provided with cavity, convenient for the installation of shaft 7, two pieces of shaft fixed blocks 11 are logical
It crosses bearing and shaft 7 is installed, gear 9 has been fixedly attached in the shaft 7, the gear 9 is intermeshed with rack gear 10, is convenient for tooth
9 band carry-over bar 10 of wheel is mobile；The supporting element 6 includes thread barrel 601 and threaded post 602, and one end of the thread barrel 601 is affixed
In the one side of the first connecting plate 1 and the second connecting plate 2, the threaded post 602 is threaded in the other end of thread barrel 601
It is interior, the support of part 6 easy to support.
The one side attaching of first connecting plate 1 is equipped with pointer, and the pointer is close to one end of the first hollow slots 5
Place, convenient for the second connecting plate 2 the empty intracavitary locations of the first connecting plate 1 adjusting, to be conducive to distance between two pieces of soundproof plates
Adjusting；The one side screw thread of first connecting plate 1 is equipped with fastening bolt 12, and the fastening bolt 12 is disposed adjacent with shaft 7,
And one end of fastening bolt 12 and the one side of the second connecting plate 2 touch, convenient for the fixation of the first connecting plate 1 and the second connecting plate 2；
The bottom end of the shaft 7 passes through shaft fixed block 11 and is connected with regulation handle 4, convenient for the rotation of shaft 7；Far from the thread barrel
One end of 601 threaded post 602 is connected with non-slip mat, and part 6 easy to support is contacted with wall；The sliding rail 14 is the circular arc of protrusion
Shape, convenient for the sliding of the second connecting plate 2.
When the utility model is used, fastening bolt 12 is unscrewed, the distance of two pieces of reserved soundproof plates is needed according to installation,
Regulation handle 4 is rotated, when regulation handle 4 rotates, shaft 7 follows regulation handle 4 while rotating, and is fixedly attached to shaft at this time
Gear 9 on 7 is rotated together with shaft 7, when gear 9 rotates, so that the rack gear 10 engaged with gear 9 is mobile, due to rack gear 10
It is fixed in the one side of the second connecting plate 2, and the second connecting plate 2 is slidably mounted in the cavity of the first connecting plate 1, at this time second
Connecting plate 2 can move freely in the cavity of the first connecting plate 1, observation pointer meaning while rotating 4 handle of regulation handle
Scale plate 3 on second connecting plate 2, when reach it is required apart from when, the regulation handle that stops operating at this time 4 twists fastening bolt 12
Tightly, the first connecting plate 1 and the second connecting plate 2 are fixed at this time, since the first connecting plate 1 and the second connecting plate 2 are provided with mounting hole
13, then two pieces of vacuum sound insulation board of plastic edges are connect with the first connecting plate 1 and the second connecting plate 2 respectively using bolt, two pieces
Soundproof plate is just joined together, and the distance between two pieces of soundproof plates are set distance, are gradually adjusted when without installing, and is improved
The pendant of the pendant of soundproof plate and metope, is then hooked together, then the threaded post of rotatable support 6 by the efficiency of installation
602, threaded post 602 changes in the position of thread barrel 601 at this time, when non-slip mat and the metope in threaded post 602 mutually after touch
It stops operating, supporting element 6 effectively provides the support of two soundproof plate junctions, then decorative panel can be mounted on to two sound insulations
Between plate, the use of the present apparatus greatly facilitates the installation of soundproof wall.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of plastic fastening of retractable for building, it is characterised in that: including the first connecting plate (1), the second connection
Plate (2), rack gear (10), mobile regulating mechanism and supporting element (6), the one side of first connecting plate (1) is provided with cavity, described
It is equipped with sliding rail (14) at the top and bottom of first connecting plate (1) cavity, the top and bottom of second connecting plate (2) are opened
There is the sliding slot to match with sliding rail (14), second connecting plate (2) is slidably mounted in the cavity of the first connecting plate (1), institute
It states the mutual corresponding Liang Ge corner of the first connecting plate (1) and the second connecting plate (2) position to be provided with mounting hole (13), described
One connecting plate (1) mutual corresponding two sides in position have the first hollow slots (5) and the second hollow slots (8), and described second
Connecting plate (2) mutual corresponding two sides in position are bonded respectively is connected with scale plate (3) and rack gear (10), the scale plate (3)
It is located at same level with the first hollow slots (5), the rack gear (10) and the second hollow slots (8) are located at same level, described
Mobile regulating mechanism is mounted on the one side of the first connecting plate (1), and the one of first connecting plate (1) and the second connecting plate (2)
Side is mounted on supporting element (6), the mounting surface of the mobile regulating mechanism and supporting element (6) with the second hollow slots (8) position
In the first connecting plate (1) the same face；The mobile regulating mechanism includes two pieces of shaft fixed blocks (11), shaft (7) and gear
(9), two pieces of shaft fixed blocks (11) are fixed in the one side of the first connecting plate (1), two pieces of shaft fixed blocks
(11) respectively close to the top and bottom of the first connecting plate (1), and two pieces of shafts (7) are fixed fastly close to being provided with the of cavity
The one side of one connecting plate (1), two pieces of shaft fixed blocks (11) are equipped with shaft (7) by bearing, on the shaft (7)
It has been fixedly attached gear (9), the gear (9) and rack gear (10) are intermeshed；The supporting element (6) includes thread barrel (601)
The side of the first connecting plate (1) and the second connecting plate (2) is fixed in one end of threaded post (602), the thread barrel (601)
Face, the threaded post (602) are threaded in the other end of thread barrel (601).
2. a kind of plastic fastening of retractable for building according to claim 1, it is characterised in that: described first
The one side attaching of connecting plate (1) is equipped with pointer, and the pointer is at one end of the first hollow slots (5).
3. a kind of plastic fastening of retractable for building according to claim 1, it is characterised in that: described first
The one side screw thread of connecting plate (1) is equipped with fastening bolt (12), and the fastening bolt (12) is disposed adjacent with shaft (7), and is fastened
One end of bolt (12) and the one side of the second connecting plate (2) touch.
4. a kind of plastic fastening of retractable for building according to claim 1, it is characterised in that: the shaft
(7) bottom end passes through shaft fixed block (11) and is connected with regulation handle (4).
5. a kind of plastic fastening of retractable for building according to claim 1, it is characterised in that: far from described
One end of the threaded post (602) of thread barrel (601) is connected with non-slip mat.
6. a kind of plastic fastening of retractable for building according to claim 1, it is characterised in that: the sliding rail
It (14) is the arc-shaped of protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821403801.2U CN208701939U (en) | 2018-08-29 | 2018-08-29 | A kind of plastic fastening of retractable for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821403801.2U CN208701939U (en) | 2018-08-29 | 2018-08-29 | A kind of plastic fastening of retractable for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208701939U true CN208701939U (en) | 2019-04-05 |
Family
ID=65945411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821403801.2U Expired - Fee Related CN208701939U (en) | 2018-08-29 | 2018-08-29 | A kind of plastic fastening of retractable for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208701939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695907A (en) * | 2020-12-22 | 2021-04-23 | 刘亚楠 | Foamed concrete insulation board |
-
2018
- 2018-08-29 CN CN201821403801.2U patent/CN208701939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695907A (en) * | 2020-12-22 | 2021-04-23 | 刘亚楠 | Foamed concrete insulation board |
| CN112695907B (en) * | 2020-12-22 | 2022-08-12 | 重庆平华科技有限公司 | Foamed concrete insulation board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200829 |