CN207644243U - A kind of caravan trailer connecting structure of wall - Google Patents
A kind of caravan trailer connecting structure of wall Download PDFInfo
- Publication number
- CN207644243U CN207644243U CN201721572564.8U CN201721572564U CN207644243U CN 207644243 U CN207644243 U CN 207644243U CN 201721572564 U CN201721572564 U CN 201721572564U CN 207644243 U CN207644243 U CN 207644243U
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- wallboard
- wall
- connecting structure
- trailer connecting
- caravan trailer
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Abstract
The utility model discloses a kind of caravan trailer connecting structure of wall, it is solved in the prior art, and the connection of caravan wallboard is complicated, and the big problem of sealing difficulty, with structural strength, high, advantageous effect simple in structure, facilitating installation, scheme are as follows：A kind of caravan trailer connecting structure of wall, including the first wallboard and the second wallboard, two pieces of wall panel ends contact and are mutually perpendicular to arrange；Drywall screw is inserted into the second wallboard across the first wallboard；Flanging part contains the first wallboard and the second wallboard；Fastener is fastenedly connected flanging part and the first wallboard.
Description
Technical field
The utility model is related to caravan structures, more particularly to a kind of caravan trailer connecting structure of wall.
Background technology
With the continuous improvement of China's Living consumption, more and more people select caravan out on tours and field dew
Battalion, caravan is higher and higher in the pouplarity of China, is continuously increased to the demand of caravan, as travel industry is thrown by country
Construction to caravan campsite is accelerated in the encouragement policy of money, various regions, investment and publicity effect pulled the universal of caravan theory and
Consumption continues to increase, and traditional industries big companies gradually set foot in caravan campsite and leasing industry, following very long under the influence of multi-party
Caravan will continue to keep rapid growth in a period of time.
At this stage, it connects between caravan trailer carriage body wallboard and is mostly connected by developing aluminium section bar or glass steel fastener.It opens
The connecting-piece structure complexity of hair need to use Mold Making, and cost of manufacture is higher, and construction technology is complex.In addition, existing skill
Art deadlight is connected by connector, can increase sealing difficulty there are two seal point.
Utility model content
A kind of in order to overcome the deficiencies of the prior art, the utility model provides caravan trailer connecting structure of wall, should
Structure is not only simple in structure, easy for installation, and structural strength is higher, and sealing effect is good.
A kind of concrete scheme of caravan trailer connecting structure of wall is as follows：
A kind of caravan trailer connecting structure of wall, including：
First wallboard and the second wallboard, two pieces of wall panel ends contact and are mutually perpendicular to arrange；
Drywall screw is inserted into the second wallboard across the first wallboard；
Flanging part contains the first wallboard and the second wallboard；
Fastener is fastenedly connected flanging part and the first wallboard.
In the connection structure, without complicated mold, the first wallboard and the second wallboard are connected by drywall screw, then pass through pressure
Two wallboards of edge pieces pair contain, and ensure leakproofness, then connect the first wallboard and flanging part by fastener such as thread-cutting screw,
Good airproof performance, structural strength are high.
Further, flanging part surface is provided with the first groove, is arranged in the first groove and embeds adhesive tape, which can make
Decoration is used, and the first groove is set to the upper surface of the first wallboard.
Further, second wall panel ends are provided with the first notch, and the first wall panel ends and the first notch coordinate.
Further, first wall panel ends are provided with the second notch, and such second notch is set to the first wall panel ends
Lower surface, such second wallboard contains the first wallboard, and by the setting of the second notch, the first wallboard and the second wallboard are realized and blocked
It closes, ensure that the stability of connection, further improve caravan wallboard strength.
Further, the material of the flanging part is aluminium section bar, and aluminium section bar is more common material, easy to make.
Further, the flanging part inner surface is equipped with for accommodating the second groove at the top of drywall screw with fluid sealant, this
Sample ensure that the compactness that flanging part is bonded with the first wallboard.
Further, the flanging part includes the first segment and second segment of connection, and first segment is set to the first surfaces of wall, the
Two sections are set to the second surfaces of wall, realize effective containing of flanging two blocks of wallboards of part pair, ensure sealing performance.
Further, the angle of the first segment and second segment is 85 ° -90 °, inclined the second wallboard of second segment end side pair
Wall outside first notch carries out high intensity fitting, further improves the sealing performance of total.
Further, first wallboard and the second wallboard coat PU structural adhesive in junction, realize first it is close
Envelope.
Compared with prior art, the utility model has the beneficial effects that：
1) the utility model is simple and reliable for structure, and wallboard and wallboard are directly connected to, and it is enough to ensure that caravan trailer has
Intensity.
2) by wallboard and wallboard vertical butt joint, the mode connected jointly with PU structural adhesive and drywall screw, structure letter
Single, difficulty of construction is low.
3) there is one of fluid sealant at wall connecting seam, also with sealing together at flanging aluminium section bar, two seals improve
Sealing effect, reduces roof leaking risk.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is the utility model caravan trailer connecting structure of wall schematic diagram；
Wherein, the first wallboards of 1-, 2- drywall screws, 3- tapping screws, 4- flanging parts, 5- embed adhesive tape, the second wallboards of 6-.
Specific implementation mode
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
As background technology is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen
It please propose a kind of caravan trailer connecting structure of wall.
In a kind of typical embodiment of the application, as shown in Figure 1, a kind of caravan trailer connecting structure of wall, packet
The first wallboard 1 and the second wallboard 6 are included, two pieces of wall panel ends contact and are mutually perpendicular to arrange, first wallboard, 1 and second wallboard
6 in junction coated structure glue, realizes that first of sealing, the glue use PU structural adhesive, fluid sealant to be coated in outside two wallboards
At portion's connecting sewing；Drywall screw 2 is inserted into the second wallboard 6 across the first wallboard 1；Flanging part 4 contains the first wallboard 1 and the second wall
Plate 6；Fastener is fastenedly connected flanging part and the first wallboard.
In the connection structure, without complicated die sinking, the first wallboard 1 and the second wallboard 6 are connected by drywall screw 2, then lead to
Two wallboards of over-pressed edge pieces pair contain, and ensure leakproofness, then by fastener such as first wallboard 1 of the connection of thread-cutting screw 3 with
Flanging part 4, good airproof performance, structural strength are high.
The flanging part includes the first segment and second segment of connection, and first segment is set to 1 surface of the first wallboard, and second segment is set to
Second wallboard, 6 surface realizes effective containing of the flanging part 4 to two blocks of wallboards, ensures sealing performance.
The angle of the first segment and second segment is 85 ° -90 °, the first notch of inclined the second wallboard of second segment end side pair
Outer wall carries out high intensity fitting, further improves the sealing performance of total.
4 surface of flanging part is provided with the first groove, is arranged in the first groove and embeds adhesive tape 5, and the first groove is set to flanging
The first segment of part 4, first segment middle height are higher than the height of both sides, which can be used as decoration, and the first groove is set to the first wall
The upper surface of plate 1.
Second wallboard, 6 end is provided with the first notch, and 1 end of the first wallboard coordinates with the first notch, first wall
1 end of plate is provided with the second notch, and such second notch is set to the lower surface of 1 end of the first wallboard, and such second wallboard 6 contains the
One wallboard 1, by the setting of the second notch, the first wallboard 1 engages with the realization of the second wallboard 6, ensure that the stability of connection.
The material of the flanging part 4 is aluminium section bar, and aluminium section bar is more common material, easy to make, table in flanging part 4
Face is fixed on two wallboards after breaking fluid sealant, is fastened with tapping screw 3.
4 inner surface of flanging part is equipped with the second groove for accommodating 2 top and fluid sealant of drywall screw, and the second groove is set
In 4 first segment lower surface of flanging part, this ensure that the compactness that flanging part is bonded with the first wallboard 1.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (9)
1. a kind of caravan trailer connecting structure of wall, which is characterized in that including：
First wallboard and the second wallboard, two pieces of wall panel ends contact and are mutually perpendicular to arrange；
Drywall screw is inserted into the second wallboard across the first wallboard；
Flanging part contains the first wallboard and the second wallboard；
Fastener is fastenedly connected flanging part and the first wallboard.
2. a kind of caravan trailer connecting structure of wall according to claim 1, which is characterized in that flanging part surface
It is provided with the first groove, is arranged in the first groove and embeds adhesive tape.
3. a kind of caravan trailer connecting structure of wall according to claim 1, which is characterized in that second wallboard end
Portion is provided with the first notch, and the first wall panel ends and the first notch coordinate.
4. a kind of caravan trailer connecting structure of wall according to claim 3, which is characterized in that first wallboard end
Portion is provided with the second notch.
5. a kind of caravan trailer connecting structure of wall according to claim 1, which is characterized in that the material of the flanging part
Material is aluminium section bar.
6. a kind of caravan trailer connecting structure of wall according to claim 1, which is characterized in that table in the flanging part
Face is equipped with for accommodating the second groove at the top of drywall screw with fluid sealant.
7. a kind of caravan trailer connecting structure of wall according to claim 1, which is characterized in that the flanging part includes
The first segment and second segment of connection, first segment are set to the first surfaces of wall, and second segment is set to the second surfaces of wall.
8. a kind of caravan trailer connecting structure of wall according to claim 7, which is characterized in that the first segment and
Two sections of angle is 85 ° -90 °.
9. a kind of caravan trailer connecting structure of wall according to claim 7, which is characterized in that first wallboard with
Second wallboard coats PU structural adhesive in junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572564.8U CN207644243U (en) | 2017-11-22 | 2017-11-22 | A kind of caravan trailer connecting structure of wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572564.8U CN207644243U (en) | 2017-11-22 | 2017-11-22 | A kind of caravan trailer connecting structure of wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207644243U true CN207644243U (en) | 2018-07-24 |
Family
ID=62889506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721572564.8U Active CN207644243U (en) | 2017-11-22 | 2017-11-22 | A kind of caravan trailer connecting structure of wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207644243U (en) |
-
2017
- 2017-11-22 CN CN201721572564.8U patent/CN207644243U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 252000 No.261 Huanghe Road, economic development zone, Liaocheng City, Shandong Province Patentee after: Zhongtong bus Limited by Share Ltd. Address before: 252000 No.261 Huanghe Road, economic development zone, Liaocheng City, Shandong Province Patentee before: ZHONGTONG BUS HOLDING Co.,Ltd. |