CN109469672A - Expansion tube, house decoration component and house decoration package assembly - Google Patents
Expansion tube, house decoration component and house decoration package assembly Download PDFInfo
- Publication number
- CN109469672A CN109469672A CN201710805975.5A CN201710805975A CN109469672A CN 109469672 A CN109469672 A CN 109469672A CN 201710805975 A CN201710805975 A CN 201710805975A CN 109469672 A CN109469672 A CN 109469672A
- Authority
- CN
- China
- Prior art keywords
- expansion tube
- house decoration
- bulge
- protrusion
- hole
- 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.)
- Pending
Links
- 238000005034 decoration Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 33
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000011464 hollow brick Substances 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like
-
- 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)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
A kind of expansion tube, house decoration component and house decoration package assembly, wherein expansion tube includes: bulge, and for generating radial compression deformation, the outer surface of the bulge is equipped at least one protrusion.Expansion tube of the invention can be used with fitted bolt, nut, so that finishing main material fast leveling, seems beautiful after completing finishing；Meanwhile after being installed on wall, with wall fixation.
Description
Technical field
The present invention relates to a kind of expansion tube, house decoration component and house decoration package assemblies.
Background technique
It needs to install architectural surface, architectural surface and wall in building decoration area, wall and fixation is realized by bolt
Connection.But wall is likely to be aerated blocks wall or hollow brick wall, the wall material of this type is bulk, existing expansion
Bolt can not fixation, cause architectural surface that can not install；Wall also has slight inclination simultaneously, so that architectural surface is installed
After wall, architectural surface is also tilted, and decorative cover also tilts after architectural surface inclination, influences the beauty of finishing.At this time, generally
Bolt cannot solve the problems, such as this.
Summary of the invention
Problems solved by the invention is aerated blocks wall or hollow brick wall, can not fix tightly with existing expansion bolt
Gu causing architectural surface that can not install, while wall has slight inclination, the beauty of finishing is influenced.
To solve the above problems, the present invention provides a kind of expansion tube, comprising: bulge, for generating radial compression deformation,
The outer surface of the bulge is equipped at least one protrusion.
Optionally, the protrusion is the multiple of circumferentially spaced setting.
Optionally, the equidistant interval setting of multiple protrusions.
Optionally, the raised triangular shape.
Optionally, the protrusion is in arcuation.
Optionally, further include through-hole axially through the expansion tube, the through-hole includes first part and second
Point；The first part is cross-section body, and has internal screw thread；The internal diameter of the second part is along the first part to described
It is gradually reduced on the direction of second part.
Optionally, the bulge includes at least two expanding petals.
The present invention also provides a kind of house decoration components, comprising: expansion tube described in any of the above embodiments；
Bolt generates radial compression deformation for being set in the expansion tube to squeeze the bulge；
Nut is bolted with described.
The present invention also provides a kind of house decoration package assemblies, comprising: portion to be fitted up has multiple spaced first
Hole；
Main material is fitted up, with multiple the second holes being oppositely arranged with first hole；
House decoration component described above, the expansion tube are inserted in first hole, along finishing main material to be installed
The direction in portion is repaired, the bolt passes through second hole and is set to the expansion tube, the nut of the bolt and the nut clip
Hold the finishing main material.
Compared with prior art, technical solution of the present invention has the advantage that
Expansion tube of the invention is installed on wall, bolt, nut and the nut clamping of bolt are plugged on expansion tube
Fit up main material.During bolt is tightened, the bulge of meeting extrusion expansion pipe generates radial compression deformation；To bulge
The protrusion of outer surface can be radially inserted in wall, and expansion tube is limited axially, will not be separated along axial direction with wall.From
And even if wall is aerated blocks wall or hollow brick wall, it after expansion tube is fixed on wall, is limited, is made due to axial
Obtain expansion tube and wall fixation.Meanwhile if wall tilts, it can be axially moveable by adjusting bolt, so that finishing master
Material is maintained at same perpendicular or horizontal plane, seems beautiful after completing finishing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of expansion tube of the embodiment of the present invention；
Fig. 2 is the assembling schematic diagram of expansion tube of the embodiment of the present invention, bolt and nut；
Fig. 3 is the structural schematic diagram of house decoration package assembly of the embodiment of the present invention.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
With reference to Fig. 1, the present invention provides a kind of expansion tube 10, and the shape of expansion tube 10 with no restrictions, in the present embodiment, expands
The T-shaped shape of pipe 10.Along axial (in Fig. 1 shown in the direction A), expansion tube 10 includes: the bulge 20 and fitting positioned at axial ends
Portion 24, wherein bulge 20 is used to be set to portion 60 to be fitted up in expansion tube 10 for generating radial compression deformation, sticking part 24
(such as wall) is bonded afterwards (with reference to Fig. 3) with portion 60 to be fitted up；It is convex that the outer surface of bulge 20 of the invention is equipped at least one
Play 23.
It continues to refer to figure 1 and as shown in connection with fig. 2, expansion tube 10 of the invention further includes axially through the logical of expansion tube 10
Hole 30, through-hole 30 include first part 31 and second part 32；First part 31 is cross-section body, and has internal screw thread；Second
The internal diameter of part 32 is gradually reduced in first part 31 to the direction of second part 32.Wherein, the first part 31 of through-hole 30
Internal diameter matched with the outer diameter of the threaded shank 41 of bolt 40, first of the external screw thread of the threaded shank 41 of bolt 40 and through-hole 30
Divide 31 internal screw thread connection.
Referring to figs. 2 and 3, expansion tube 10 of the invention is installed on portion 60 (such as wall) to be fitted up, expansion tube 10
Sticking part 24 fit with wall.The threaded shank 41 of bolt 40 is inserted in the through-hole 30 of expansion tube 10, the nut of bolt 40
42 and nut 50 clamping finishing main material 70.During bolt 40 is tightened, due to through-hole 30 second part 32 internal diameter by
Decrescence small, the bulge 20 of the meeting extrusion expansion pipe 10 of threaded shank 41 of bolt 40, bulge 20 generates radial compression deformation.
To which the protrusion 23 of the outer surface of bulge 20 can be radially inserted in wall, expansion tube 10 is limited in axial direction
Position, will not separate along axial direction with wall.Then, expansion tube 10 is fixed on wall, even if wall is aerated blocks wall or sky
Heart brick wall body after expansion tube 10 is fixed on wall, is limited, so that expansion tube 10 and wall fixation due to axial.
If wall tilts, it can be axially moveable by adjusting bolt 40, so that finishing main material 70 is maintained at same perpendicular (Fig. 3
Middle X-direction represents vertical direction), seem beautiful after completing finishing.
It continues to refer to figure 1, bulge 20 of the invention includes at least two expanding petals 21, shows two expansions in Fig. 1
Valve 21 can have greater number of expanding petal 21 in other embodiments；Protrusion 23 of the invention is set to the expanding petal of bulge 20
On 21.The material of expansion tube 10 of the invention with no restrictions, such as can be plastics or steel etc..When the threaded shank 41 of bolt 40 is inserted
After the second part 32 for entering the through-hole 30 of expansion tube 10, with the continuous movement of threaded shank 41 in the axial direction, expanding petal 21 can edge
Radial direction, which is extruded, to be expanded, and the protrusion 23 on expanding petal 21 can be inserted into wall.
It continues to refer to figure 1, protrusion 23 of the invention is the multiple of circumferentially spaced setting, multiple raised 23 equidistant intervals
Setting understands circumferentially uniform stressed, so that expansion tube 10 is more stably limited in wall after protrusion 23 is inserted into wall.
In other embodiments, multiple protrusions can also be arranged with unequal spacing interval.
In addition, the shape of protrusion 23 of the invention is with no restrictions, as long as after bulge 20 generates radial compression deformation, it is convex
It plays 23 and is inserted into wall.For example, raised 23 triangular shapes, being equivalent to protrusion 23 has sharp portion, more with reference to Fig. 1
Be conducive to protrusion 23 to be smoothly inserted into wall.In other embodiments, protrusion 23 can be in arcuation.
The present invention also provides a kind of house decoration components, with reference to Fig. 2 and as shown in connection with fig. 1, comprising: described in above-described embodiment
Expansion tube 10；Bolt 40 generates radial direction for being set in the through-hole 30 of expansion tube 10 with the bulge 20 of extrusion expansion pipe 10
It is squeezed and deformed；Nut 50 is connect with bolt 40.Above-mentioned finishing component is in house decoration.
The present invention also provides a kind of house decoration package assemblies with reference to Fig. 3 and combined with Figure 1 and Figure 2, comprising: portion to be fitted up
60, there are multiple spaced first holes, illustrate only first hole in Fig. 3；
Main material 70 is fitted up, with multiple the second holes being oppositely arranged with the first hole, illustrates only second hole in Fig. 3；
Fit up the type of main material 70 with no restrictions, such as plasterboard, floor or ceramic tile or the wooden finishing materials such as facing or top surface facing；
House decoration component described in above-described embodiment, expansion tube 10 are inserted in the first hole, along finishing main material 70 to
The direction in finishing portion 60, bolt 40 pass through the second hole and are set to expansion tube 10, and the bulge 20 of expansion tube 10 is by the spiral shell of bolt 40
Bar portion 41 is squeezed to generate radial compression deformation, so that the protrusion 23 on bulge 20 is inserted in wall, with will be swollen along axial direction
Tube expansion 10 is limited in wall.Meanwhile after the external screw thread of threaded shank 41 is connect with the internal screw thread of expansion tube 10, bolt 40 is played
Axial limiting, nut 42 and nut 50 the clamping finishing main material 70 of bolt 40.
Since in building construction process, portion 60 to be fitted up inevitably will appear surface irregularity, so that portion to be fitted up
60 surface is not perpendicular or horizontal plane, if after installation and decoration main material 70 in the portion of fitting up 60, all finishing main materials
70 cannot be in same perpendicular or horizontal plane, it appears unsightly.For example, portion 60 to be fitted up is along vertical side in the present embodiment
Extend to (in Fig. 3 shown in X-direction), then finishing main material 70 can also extend along the vertical direction.
After discovery finishing 70 opposed vertical direction of main material is tilted, if part finishing main material 70 is with respect to portion 60 to be fitted up
Keep the finishing main material 70 of the part mobile towards portion 60 to be fitted up by screwing bolt 40 towards outer incline.
If the opposite portion 60 to be fitted up of other finishing main materials 70 towards tilted, equally by screwing bolt 40, makes the part
Fitting up main material 70 can be mobile backwards to portion 60 to be fitted up, so that all finishing main materials 70 are deleveled, and in same vertical flat
Face, it appears beautiful.Similarly, for that when installation and decoration main material 70 in the portion of fitting up 60, can also lead to horizontally extending
The movement of bolt 40 is overregulated, so that all finishing main materials 70 are deleveled, and is in same level.
To through the invention bolt 40 and expansion tube 10 be used cooperatively, the decorative cover for fitting up main material 70 can be made
Fast leveling, such as decorative cover are in horizontal plane or perpendicular, and precision is high, beautiful.It should be noted that finishing main material 70
Decorative cover leveling, be not limited to decorative cover and be in horizontal plane or perpendicular, as long as not being with respect to portion 60 to be fitted up after leveling
Inclination.
In addition, infrared ray can be set, for example, infrared ray prolongs along the vertical direction during operating the movement of bolt 40
It stretches, is also possible to horizontally extending.Infrared ray can operate bolt 40 and be axially moveable and finishing is driven to lead as reference line
Material 70 is moved to align with reference line, can guarantee that all finishing main materials 70 are deleveled, for instance in same perpendicular
Or same level.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (9)
1. a kind of expansion tube characterized by comprising bulge, for generating radial compression deformation, the appearance of the bulge
Face is equipped at least one protrusion.
2. expansion tube as described in claim 1, which is characterized in that the protrusion is the multiple of circumferentially spaced setting.
3. expansion tube as claimed in claim 2, which is characterized in that multiple equidistant interval settings of protrusion.
4. expansion tube as described in claim 1, which is characterized in that the protrusion triangular shape.
5. expansion tube as described in claim 1, which is characterized in that the protrusion is in arcuation.
6. expansion tube as described in claim 1, which is characterized in that further include the through-hole axially through the expansion tube, institute
Stating through-hole includes first part and second part；
The first part is cross-section body, and has internal screw thread；
The internal diameter of the second part is gradually reduced in the first part to the direction of the second part.
7. expansion tube as described in claim 1, which is characterized in that the bulge includes at least two expanding petals.
8. a kind of house decoration component characterized by comprising
The described in any item expansion tubes of claim 1-7；
Bolt generates radial compression deformation for being set in the expansion tube to squeeze the bulge；
Nut is bolted with described.
9. a kind of house decoration package assembly characterized by comprising
Portion to be fitted up has multiple spaced first holes；
Main material is fitted up, with multiple the second holes being oppositely arranged with first hole；
House decoration component according to any one of claims 8, the expansion tube are inserted in first hole, along finishing main material to be installed
The direction in portion is repaired, the bolt passes through second hole and is set to the expansion tube, the nut of the bolt and the nut clip
Hold the finishing main material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805975.5A CN109469672A (en) | 2017-09-08 | 2017-09-08 | Expansion tube, house decoration component and house decoration package assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805975.5A CN109469672A (en) | 2017-09-08 | 2017-09-08 | Expansion tube, house decoration component and house decoration package assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109469672A true CN109469672A (en) | 2019-03-15 |
Family
ID=65657829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710805975.5A Pending CN109469672A (en) | 2017-09-08 | 2017-09-08 | Expansion tube, house decoration component and house decoration package assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109469672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013398A (en) * | 2022-06-30 | 2022-09-06 | 佛山市灏宇家居科技有限公司 | Expansion bolt assembly |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991019056A1 (en) * | 1990-06-04 | 1991-12-12 | Brennar Pty. Ltd. | Support member for panel walls and the like |
| CN2410459Y (en) * | 2000-03-26 | 2000-12-13 | 张国栋 | Bolt tightener for building surface |
| CN2654759Y (en) * | 2003-11-08 | 2004-11-10 | 周世斌 | Regulatable plane installing construction unit |
| CN2730983Y (en) * | 2004-03-12 | 2005-10-05 | 成都金圣实业有限公司 | Decoration component |
| CN201297314Y (en) * | 2008-11-25 | 2009-08-26 | 吴清扬 | Expansive screw |
| CN101949200A (en) * | 2010-09-26 | 2011-01-19 | 霍学朝 | Adjustable positioning component for mounting construction wall panel |
| CN107130693A (en) * | 2017-06-14 | 2017-09-05 | 周松桂 | It is a kind of to omit the strong point fixation kit that keel do convex constructional column |
| CN207195394U (en) * | 2017-09-08 | 2018-04-06 | 张引强 | Expansion tube, house decoration component and house decoration package assembly |
-
2017
- 2017-09-08 CN CN201710805975.5A patent/CN109469672A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991019056A1 (en) * | 1990-06-04 | 1991-12-12 | Brennar Pty. Ltd. | Support member for panel walls and the like |
| CN2410459Y (en) * | 2000-03-26 | 2000-12-13 | 张国栋 | Bolt tightener for building surface |
| CN2654759Y (en) * | 2003-11-08 | 2004-11-10 | 周世斌 | Regulatable plane installing construction unit |
| CN2730983Y (en) * | 2004-03-12 | 2005-10-05 | 成都金圣实业有限公司 | Decoration component |
| CN201297314Y (en) * | 2008-11-25 | 2009-08-26 | 吴清扬 | Expansive screw |
| CN101949200A (en) * | 2010-09-26 | 2011-01-19 | 霍学朝 | Adjustable positioning component for mounting construction wall panel |
| CN107130693A (en) * | 2017-06-14 | 2017-09-05 | 周松桂 | It is a kind of to omit the strong point fixation kit that keel do convex constructional column |
| CN207195394U (en) * | 2017-09-08 | 2018-04-06 | 张引强 | Expansion tube, house decoration component and house decoration package assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013398A (en) * | 2022-06-30 | 2022-09-06 | 佛山市灏宇家居科技有限公司 | Expansion bolt assembly |
| CN115013398B (en) * | 2022-06-30 | 2024-05-28 | 佛山市灏宇家居科技有限公司 | Expansion bolt assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190315 |
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| WD01 | Invention patent application deemed withdrawn after publication |