CN210581832U - Support device and mosquito net or tent with same - Google Patents
Support device and mosquito net or tent with same Download PDFInfo
- Publication number
- CN210581832U CN210581832U CN201921181817.8U CN201921181817U CN210581832U CN 210581832 U CN210581832 U CN 210581832U CN 201921181817 U CN201921181817 U CN 201921181817U CN 210581832 U CN210581832 U CN 210581832U
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- CN
- China
- Prior art keywords
- thread
- tube
- matching section
- supporting
- pipe
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- 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.)
- Expired - Fee Related
Links
- 241000255925 Diptera Species 0.000 title claims description 21
- 230000013011 mating Effects 0.000 claims 5
- 238000009434 installation Methods 0.000 description 9
- 230000008602 contraction Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010003399 Arthropod bite Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a supporting device, which comprises a first supporting tube, a second supporting tube and a third supporting tube; the first supporting tube comprises a first tube body and a first matching section, and a first thread is pressed at the joint of the first matching section and the first tube body; the second supporting tube comprises a second matching section, a second tube body and a third matching section, one end of the second tube body is connected with the second matching section through a necking, a second thread is arranged at the end part of the second matching section, the other end of the second tube body is connected with the third matching section through a necking, and a third thread is arranged at the end part of the third matching section; the third supporting tube comprises a third tube body and a fourth matching section, and fourth threads are pressed at the joint of the fourth matching section and the third tube body; the first supporting pipe and the second supporting pipe are connected through a first thread and a second thread, and the second supporting pipe and the third supporting pipe are connected through a third thread and a fourth thread. The supporting device is convenient to mount and dismount, simple in structure, convenient to arrange and transport, firm in fixation and small in occupied space.
Description
Technical Field
The utility model relates to a daily life articles for use technical field specifically relates to a strutting arrangement.
Background
The mosquito net has the advantages that mosquito bites are a problem in summer, the health of people can be always influenced by using traditional mosquito-repellent incense or pesticide and other chemicals, most people can select the mosquito net, but many people worry about the problem of installation when buying the mosquito net, the difficulty is high, the installation is not easy, and the installation is not stable and easy.
Through the search of the prior art, the utility model with the publication number of CN204146718U discloses a telescopic mosquito net supporting upright rod, which comprises an upper supporting rod, a lower supporting rod and a contraction ring structure; the lower end of the upper supporting rod is inserted into the upper end of the lower supporting rod, the contraction ring structure is sleeved on the upper supporting rod and can move up and down and be fixed, and the outer diameter of the contraction ring structure is larger than the inner diameter of the lower supporting rod. The installation of the mosquito net supporting upright rod in the patent needs the contraction ring and the locking bolt for fixing, and the installation is very inconvenient for users without fastening bolt tools.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a strutting arrangement.
According to the utility model, the supporting device comprises a first supporting tube, a second supporting tube and a third supporting tube;
the first supporting tube comprises a first tube body and a first matching section, and a concave first thread is pressed at the joint of the first matching section and the first tube body;
the second supporting tube comprises a second matching section, a second tube body and a third matching section, one end of the second tube body is smoothly connected with the second matching section through a necking, a second thread is arranged at the end part of the second matching section and matched with the first thread, the other end of the second tube body is smoothly connected with the third matching section through a necking, and a third thread is arranged at the end part of the third matching section;
the third supporting tube comprises a third tube body and a fourth matching section, a sunken fourth thread is pressed at the joint of the fourth matching section and the third tube body, and the fourth thread is matched with the third thread;
the first supporting pipe and the second supporting pipe are connected in a matched mode through a first thread and a second thread, and the second supporting pipe and the third supporting pipe are connected in a matched mode through a third thread and a fourth thread.
Further, the first matching section is divided into a first smooth portion and a first thread portion, the first thread portion presses the first thread, and the length of the first smooth portion is larger than that of the first thread portion.
Further, the pipe diameter of the first smooth portion is consistent with the pipe diameter of the first pipe body, and the pipe diameter of the first smooth portion is larger than the pipe diameter of the second matching section.
Further, the second matching section is divided into a second smooth portion and a second thread portion, the second thread portion presses the second thread, and the length of the second smooth portion is larger than that of the second thread portion.
Further, the fourth matching section is divided into a fourth smooth portion and a fourth threaded portion, the fourth threaded portion presses a fourth thread, and the length of the fourth smooth portion is larger than that of the fourth threaded portion.
Further, the pipe diameter of the fourth smooth portion is consistent with the pipe diameter of the third pipe body, and the pipe diameter of the fourth smooth portion is larger than the pipe diameter of the third matching section.
Further, the third matching section is divided into a third smooth part and a third thread part, the third thread part presses the third thread, and the length of the third smooth part is larger than that of the third thread part.
Further, the pipe diameters of the first pipe body, the second pipe body and the third pipe body are consistent; the first support tube, the second support tube and the third support tube are the same in length.
Further, the first pipe body and the first matching section are integrally formed; the second matching section, the second pipe body and the third matching section are integrally formed; the third pipe body and the fourth matching section are integrally formed;
the utility model also provides a mosquito net or tent, including the aforesaid strutting arrangement.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a strutting arrangement is equipped with smooth portion between the screw thread at second stay tube both ends and the throat, with the smooth portion cooperation of first stay tube and third stay tube, can play the guide effect when the installation.
2. The utility model discloses a strutting arrangement all has corresponding smooth portion cooperation between the three stay tube, guarantees firm in connection after the installation, the not hard up phenomenon can not appear.
3. The utility model discloses a strutting arrangement, when the bracing piece as mosquito net door top is connected to three stay tube, the deformation of mosquito net support can not appear, because the zip fastener of mosquito net door is in the centre, just is the position in the middle of the second stay tube is about, does not have the interface, avoids mosquito net door zip fastener too hard to stimulate and leads to the unstable condition of support deformation to take place.
4. The utility model discloses a strutting arrangement, three stay tube are connected as bracing piece on one side wherein such as mosquito net or tent, can be according to the size of tent model or the size of bed, and the production length of adjustment second stay tube has both guaranteed the stability of three stay tubes, has enlarged its application range again.
5. The utility model discloses a strutting arrangement, the installation is dismantled conveniently, simple structure, and the arrangement and the transportation of being convenient for are fixed firm, can not appear not hard up phenomenon, and occupation space is little.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the first support tube of the present invention;
fig. 3 is a schematic structural view of a second support tube of the present invention;
fig. 4 is a schematic structural view of a third supporting tube of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a supporting device includes a first supporting tube 1, a second supporting tube 2, and a third supporting tube 3;
the first supporting tube 1 comprises a first tube body 11 and a first matching section 12, and a concave first thread 13 is pressed at the joint of the first matching section 12 and the first tube body 11; the first fitting section 12 is divided into a first smooth portion 121 and a first threaded portion 122, the first threaded portion 122 presses the first thread 13, and the length of the first smooth portion 121 is greater than that of the first threaded portion 122; the pipe diameter of the first smooth portion 121 is consistent with the pipe diameter of the first pipe 11, and the pipe diameter of the first smooth portion 121 is greater than the pipe diameter of the second matching section 22.
The second support tube 2 comprises a second matching section 22, a second tube body 21 and a third matching section 23, one end of the second tube body 21 is smoothly connected with the second matching section 22 through a necking 4, a second thread 24 is arranged at the end part of the second matching section 22, the second thread 24 is matched with the first thread 13, the second matching section 22 is divided into a second smooth part 221 and a second thread part 222, and the second thread part 222 presses the second thread 24; the other end of the second pipe body 21 is smoothly connected with a third matching section 23 through a necking 4, and a third thread 25 is arranged at the end part of the third matching section 23; the third fitting section 23 is divided into a third smooth portion 231 and a third threaded portion 232, and the third threaded portion 232 presses the third thread 25; the length of the second smooth portion 221 is greater than the length of the second threaded portion 222, and the length of the third smooth portion 231 is greater than the length of the third threaded portion 232.
The third support tube 3 comprises a third tube body 31 and a fourth matching section 32, a concave fourth thread 33 is pressed at the joint of the fourth matching section 32 and the third tube body 31, and the fourth thread 33 is matched with the third thread 25; the fourth matching section 32 is divided into a fourth smooth part 321 and a fourth thread part 322, the fourth thread part 322 presses the fourth thread 33, and the length of the fourth smooth part 321 is greater than that of the fourth thread part 322; the pipe diameter of the fourth smooth portion 321 is the same as that of the third pipe body 31, and the pipe diameter of the fourth smooth portion 321 is larger than that of the third matching section 23.
The first support tube 1 and the second support tube 2 are matched and connected through a first thread 13 and a second thread 24, and the second support tube 2 and the third support tube 3 are matched and connected through a third thread 25 and a fourth thread 33.
The second and third smooth parts 221 and 231 at the two ends of the second support tube are matched with the smooth parts of the first and third support tubes, and when the device is installed, the end part of the second support tube is firstly extended into the end part of the first support tube or the third support tube, so that the device plays a role in guiding and pre-fixing. The threads of the traditional support rod are arranged at the head part, the support rod can only be arranged together through the threads, and in the installation process, due to the fact that thread matching is directly needed, alignment is not good during screwing in, only a short thread section is fixedly connected, and firmness is not good. The utility model discloses a design of smooth portion makes the bracing piece installation back connect fixed part not only have the screw thread section in addition smooth portion, and is fixed more firm, can not appear not hard up.
The pipe diameters of the first pipe body 11, the second pipe body 21 and the third pipe body 31 are consistent; the first support tube 1, the second support tube 2 and the third support tube 3 are the same length. The occupied space is small, and the transportation cost is saved.
The first pipe body 11 and the first matching section 12 are integrally formed; the second fitting section 22, the second tube 21 and the third fitting section 23 are integrally formed; the third tube 31 and the fourth fitting section 32 are integrally formed; the processing is convenient.
It should be noted that, in the three support pipes, the second thread 24 and the third thread 25 at the two ends of the second support pipe may also be disposed at the reduced position, while the first thread 13 of the first support pipe and the fourth thread 33 of the third support pipe are disposed at the ends of the first support pipe and the third support pipe, respectively.
The utility model also provides a mosquito net or tent, including foretell strutting arrangement.
The utility model discloses a strutting arrangement, when the bracing piece as mosquito net door top is connected to three stay tube, the deformation of mosquito net support can not appear, because the zip fastener of mosquito net door is in the centre, just is the position in the middle of the second stay tube is about, does not have interface, avoids mosquito net door zip fastener too hard to stimulate and leads to the unstable condition of support deformation to take place. If the traditional 2 supporting pipes are connected or 4 supporting pipes are connected, the zipper of the mosquito net door is just positioned at the connecting interface, and the situation that the support is unstable in deformation can occur. The utility model discloses a strutting arrangement, three stay tube are connected as bracing piece on one side wherein such as mosquito net or tent, can be according to the size of tent model or the size of bed, and the production length of adjustment second stay tube has both guaranteed the stability of three stay tubes, has enlarged its application range again, and as required, the size of three stay tube can make up at random.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (10)
1. A support device comprising a first support tube, a second support tube and a third support tube;
the first supporting tube comprises a first tube body and a first matching section, and a concave first thread is pressed at the joint of the first matching section and the first tube body;
the second supporting tube comprises a second matching section, a second tube body and a third matching section, one end of the second tube body is smoothly connected with the second matching section through a necking, a second thread is arranged at the end part of the second matching section and matched with the first thread, the other end of the second tube body is smoothly connected with the third matching section through a necking, and a third thread is arranged at the end part of the third matching section;
the third supporting tube comprises a third tube body and a fourth matching section, a sunken fourth thread is pressed at the joint of the fourth matching section and the third tube body, and the fourth thread is matched with the third thread;
the first supporting pipe and the second supporting pipe are connected in a matched mode through a first thread and a second thread, and the second supporting pipe and the third supporting pipe are connected in a matched mode through a third thread and a fourth thread.
2. The support device of claim 1, wherein the first engagement section is divided into a first smooth portion and a first threaded portion, the first threaded portion bearing a first thread, the first smooth portion having a length greater than a length of the first threaded portion.
3. A support device as in claim 2, wherein the first smooth portion has a pipe diameter that is the same as a pipe diameter of the first pipe body, and the pipe diameter of the first smooth portion is greater than the pipe diameter of the second mating section.
4. A support device as claimed in claim 1 or 3, wherein the second engagement section is divided into a second smooth portion and a second threaded portion, the second threaded portion bearing a second thread, the second smooth portion having a length greater than the length of the second threaded portion.
5. The support device of claim 1, wherein the fourth mating segment is divided into a fourth smooth portion and a fourth threaded portion, the fourth threaded portion bearing a fourth thread, the fourth smooth portion having a length greater than the length of the fourth threaded portion.
6. A support device as in claim 5, wherein the tube diameter of the fourth smooth portion is the same as the tube diameter of the third tube, and the tube diameter of the fourth smooth portion is larger than the tube diameter of the third mating section.
7. The support device of claim 1 or 5, wherein the third mating segment is divided into a third smooth portion and a third threaded portion, the third threaded portion bearing against a third thread, the third smooth portion having a length greater than the length of the third threaded portion.
8. The support device of claim 1, wherein the first, second and third tubes are of uniform tube diameter; the first support tube, the second support tube and the third support tube are the same in length.
9. The support device of claim 1, wherein the first tubular body and the first mating segment are integrally formed; the second matching section, the second pipe body and the third matching section are integrally formed; the third pipe body and the fourth matching section are integrally formed.
10. A mosquito net or tent, characterized in that it comprises a support device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921181817.8U CN210581832U (en) | 2019-07-25 | 2019-07-25 | Support device and mosquito net or tent with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921181817.8U CN210581832U (en) | 2019-07-25 | 2019-07-25 | Support device and mosquito net or tent with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210581832U true CN210581832U (en) | 2020-05-22 |
Family
ID=70701421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921181817.8U Expired - Fee Related CN210581832U (en) | 2019-07-25 | 2019-07-25 | Support device and mosquito net or tent with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210581832U (en) |
-
2019
- 2019-07-25 CN CN201921181817.8U patent/CN210581832U/en not_active Expired - Fee Related
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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: 20200522 |