CN206295168U - A kind of mosquito net frame structure - Google Patents
A kind of mosquito net frame structure Download PDFInfo
- Publication number
- CN206295168U CN206295168U CN201620902728.8U CN201620902728U CN206295168U CN 206295168 U CN206295168 U CN 206295168U CN 201620902728 U CN201620902728 U CN 201620902728U CN 206295168 U CN206295168 U CN 206295168U
- Authority
- CN
- China
- Prior art keywords
- joint
- bar
- mosquito net
- net frame
- support arm
- 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.)
- Expired - Fee Related
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of mosquito net frame structure, cross support arm including support bar and arc-shaped bend, and connect the straight-bar joint and crossbar joint of the support bar and cross support arm, described straight-bar joint one end is provided with the inserted link portion for grafting support bar, the other end of straight-bar joint is provided with the male threaded joint for connecting crossbar joint, crossbar joint is in bent horn shape, its one end is provided with the screw being connected with male threaded joint matching, other end correspondence and cross support arm grafting or the socket of crossbar joint.This mosquito net frame has bending bridge structure, and simple structure, firm, easy installation, very convenient.
Description
Technical field
The utility model is related to household articles, specifically a kind of mosquito net frame structure.
Background technology
At present, the mosquito net frame sold on the market employs removable combined fabricated structure mostly, its cross support arm with
There is removably combination between support bar, facilitate support whole Transporting, install and use, but old mosquito net frame is big
It is use straight shank structures more, and cross support arm and support bar be required to be arranged to movable bullet pin to be fastened and connected with part, its
Might not be consolidated in connection use is installed, production and processing is also not easy, and this mosquito net frame integral installation is flexible
Property it is also bad, assemble and inconvenient.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of mosquito net frame structure, and it has curved shape
Bridge structure, it is and easy to assembly, easily use.
The utility model solves the technical scheme that its technical problem used：
A kind of mosquito net frame structure, including support bar and arc-shaped bend cross support arm, and connect the support bar and horizontal stroke
The straight-bar joint and crossbar joint of pole, described straight-bar joint one end are provided with the inserted link portion for grafting support bar, and straight-bar connects
The other end of head is provided with the male threaded joint for connecting crossbar joint, and crossbar joint is in bent horn shape, and its one end is provided with
The screw being connected with male threaded joint matching, other end correspondence and cross support arm grafting or the socket of crossbar joint.
Used as the improvement of above-mentioned technical proposal, one end that the crossbar joint is connected with cross support arm is provided with set hole, described
The screw for loading the screw or spiral pin that hold out against cross support arm is provided with the hole wall for covering hole.
Used as the further improvement of above-mentioned technical proposal, one end that the crossbar joint is connected with cross support arm is provided with cylindricality
Plug, plug tip edge is provided with rounding.
Further, the straight-bar joint middle part sets and raised line is circumferentially evenly arranged with outer wall, and the raised line is arc, half
It is circular or trapezoidal.
Further, the inserted link portion terminal edge of the straight-bar joint is provided with rounding.
Further, the inserted link portion root of the straight-bar joint is provided with micro- inner groovy of arc.
Further, to be provided with diameter small compared with male threaded joint for the male threaded joint end-boss of the straight-bar joint
Projection, the projection terminal edge is provided with chamfering.
Further, the support bar is telescope structure, and support bar is provided with least two-section sleeve pipe, and support bar
Sleeve pipe between it is rotatable.
Further, the cross support arm is arc telescope structure, and cross support arm is provided with least two-section sleeve pipe.
The beneficial effects of the utility model are：This mosquito net frame have bending bridge structure, and simple structure, firmly,
Easily install, it is very convenient.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is mounting structure decomposing schematic representation of the present utility model；
Fig. 2 is local mounting structure decomposing schematic representation of the present utility model；
Fig. 3 is the mounting structure decomposing schematic representation of straight-bar joint and crossbar joint in a kind of implementation method of the utility model；
Fig. 4 is the mounting structure exploded pictorial of straight-bar joint and crossbar joint in the utility model another embodiment
Figure.
Specific embodiment
Referring to Figures 1 and 2, a kind of mosquito net frame structure of the present utility model, including support bar 1 and arc-shaped bend horizontal branch
Bar 2, and the straight-bar joint 3 and crossbar joint 4 of the support bar 1 and cross support arm 2 are connected, described one end of straight-bar joint 3 is set
There is the inserted link portion 31 for grafting support bar 1, the other end of straight-bar joint 3 is provided with the external screw thread for connecting crossbar joint 4
Connecting portion 32, crossbar joint 4 is in bent horn shape, and its one end is provided with the screw for being matched with the male threaded joint 32 and being connected, horizontal
Other end correspondence and the grafting of cross support arm 2 or the socket of knock-off joint 4, support bar 1 and cross support arm 2 are tubular structure, support bar 1
It is connected with support or other structures vacantly, is vacantly connected cross support arm 2 by straight-bar joint 3 and crossbar joint 4, so as to support mosquito
Account.
With reference to Fig. 3, one end that the crossbar joint 4 is connected with cross support arm 2 is provided with set hole, is set on the hole wall in the set hole
It is equipped with the screw for loading the screw or spiral pin that hold out against cross support arm 2.
With reference to Fig. 4, one end that the crossbar joint 4 is connected with cross support arm 2 is provided with the plug of cylindricality, plug tip edge
It is provided with rounding.
With reference to Fig. 3 or Fig. 4, the middle part of the straight-bar joint 3 to set and be circumferentially evenly arranged with raised line on outer wall, and the raised line is
It is arc, semicircle or trapezoidal, and the terminal edge of inserted link portion 31 of straight-bar joint 3 is provided with chamfering or rounding, straight-bar joint 3
The root of inserted link portion 31 is provided with micro- inner groovy of arc.
With reference to Fig. 3, the end-boss of male threaded joint 32 of the straight-bar joint 3 is provided with diameter compared with male threaded joint
32 small projections, the projection terminal edge is provided with chamfering.
With reference to Fig. 2, the support bar 1 is telescope structure, and support bar 1 is provided with least two-section sleeve pipe, and branch
It is rotatable between the sleeve pipe of strut 1.
With reference to Fig. 2, the cross support arm 2 is arc telescope structure, and cross support arm 2 is provided with least two-section sleeve pipe.
The above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all be fallen into of the present utility model
Within protection domain.
Claims (9)
1. a kind of mosquito net frame structure, it is characterised in that：Cross support arm including support bar and arc-shaped bend, and connect the branch
Strut and the straight-bar joint and crossbar joint of cross support arm, described straight-bar joint one end is provided with the inserted link for grafting support bar
Portion, the other end of straight-bar joint is provided with the male threaded joint for connecting crossbar joint, and crossbar joint is in bent horn shape, one
End is provided with the screw being connected with male threaded joint matching, other end correspondence and cross support arm grafting or the set of crossbar joint
Connect.
2. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The crossbar joint is connected with cross support arm
One end be provided with set hole, be provided with the hole wall in the set hole for load hold out against cross support arm screw or spiral pin screw.
3. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The crossbar joint is connected with cross support arm
One end be provided with the plug of cylindricality, plug tip edge is provided with rounding.
4. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The straight-bar joint middle part sets outer wall
Upper circumference is evenly arranged with raised line, and the raised line is arc, semicircle or trapezoidal.
5. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The inserted link portion end of the straight-bar joint
Edge is provided with rounding.
6. a kind of mosquito net frame structure according to claim 5, it is characterised in that：The inserted link portion root of the straight-bar joint
It is provided with micro- inner groovy of arc.
7. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The external screw thread connection of the straight-bar joint
Portion's end-boss is provided with the diameter projection small compared with male threaded joint, and the projection terminal edge is provided with chamfering.
8. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The support bar is telescope
Structure, support bar is provided with least two-section sleeve pipe, and rotatable between the sleeve pipe of support bar.
9. a kind of mosquito net frame structure according to claim 1, it is characterised in that：The cross support arm is that arc is telescopic
Sleeve structure, cross support arm is provided with least two-section sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902728.8U CN206295168U (en) | 2016-08-18 | 2016-08-18 | A kind of mosquito net frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902728.8U CN206295168U (en) | 2016-08-18 | 2016-08-18 | A kind of mosquito net frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206295168U true CN206295168U (en) | 2017-07-04 |
Family
ID=59201963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620902728.8U Expired - Fee Related CN206295168U (en) | 2016-08-18 | 2016-08-18 | A kind of mosquito net frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206295168U (en) |
-
2016
- 2016-08-18 CN CN201620902728.8U patent/CN206295168U/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 |
Granted publication date: 20170704 Termination date: 20180818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |