CN201426560Y

CN201426560Y - Foldable support of mosquito net

Info

Publication number: CN201426560Y
Application number: CN2009201452176U
Authority: CN
Inventors: 沈耀炳
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-12
Filing date: 2009-03-12
Publication date: 2010-03-24
Anticipated expiration: 2019-03-12

Abstract

A foldable support of a mosquito net is provided with support rods and is characterized in that the support rods are connected via a connecting joint A and a connecting joint B. The connecting joint Acomprises a sleeve A and an insert pipe A, the sleeve A is a hollow pipe with a closed end, the outer surface of the closed end extends to form a projection, and the projection is provided with a limit rib and a limit bump. The insert pipe A is a hollow pipe with two through ends, through holes are respectively arranged from two ends of the insert pipe A to the middle portion thereof, and the wall of the insert pipe A is equipped with limit grooves and limit through holes. The connecting joint B comprises a sleeve B and an insert pipe B, the sleeve B is a hollow pipe with a closed end, the outer surface of the closed end extends to form a projection, the projection is equipped with a limit rib and a limit bump, the insert pipe B is a hollow Y-pipe with axes which are perpendicular pairwise, and walls of two identical end pipes b of the insert pipe B are equipped with limit grooves and limit through holes and are respectively equipped with through holes from top ends to the lower portion. The foldable support of a mosquito net can be folded and stored, is convenient in use, and avoids wrong installation and missing of parts.

Description

The Foldable mosquito-net support

Technical field

The utility model relates to a kind of mosquito net frame, particularly a kind of mosquito net frame that can fold.

Background technology

Hang mosquito net in the life generally needs support more, but present bed all is not used in the framework of hanging mosquito net, if therefore the self-control support hangs, not only very loaded down with trivial details, simultaneously also not attractive in appearance.Also occurred some mosquito nets in the market, but these supports need one save assembling, but also will distinguish length, prevent misloading, easily fall apart during while this use from belt supporting frame.When mosquito net did not use, each parts that removes were easily lost, and therefore used inconvenient.

Summary of the invention

The utility model provides a kind of Foldable mosquito-net support, and purpose is to solve the prior art problem, does not need to install when a kind of uses is provided, and does not need dismounting when not using, as long as it is simply launched, folds the mosquito net frame that can conveniently use.

The utility model technical scheme that adopts of dealing with problems is:

The Foldable mosquito-net support, has cradling piece, it is characterized in that: between each cradling piece by connecting joint A and being connected joint B and being connected, wherein be connected by connecting joint A between two cradling pieces on the same axis, the support summit promptly is connected by connecting joint B between vertical mutually three cradling pieces between two two axial lines.

Described connection joint A is made of sleeve A and slot pipe A.Sleeve A is the hollow tube of end sealing, extends a projection on the blind end outer surface of sleeve A, and projection is provided with retaining convex rib and spacing preiection.Slot pipe A is the penetrating hollow tubes in two ends, and symmetry offers two limited impressions and the limiting through hole that matches with retaining convex rib and spacing preiection on its tube wall, and slot pipe A two tops to middle part symmetry offers through hole simultaneously.

The diameter of described sleeve A upper process is less than the internal diameter of slot pipe A.

Described connection joint B is made of sleeve pipe B and slot pipe B.Sleeve pipe B is the hollow tube of end sealing, extends a projection on the blind end outer surface of sleeve pipe B, and projection is provided with retaining convex rib and spacing preiection.Slot pipe B is the Y-pipe with vertical mutually and hollow between pipe a, two identical pipe b and two two axial lines, all offer a limited impression and a limiting through hole that matches with retaining convex rib and spacing preiection on the tube wall of two identical pipe b, and two ends pipe b offers through hole from the top to the bottom respectively.

Protrusion diameter on the described sleeve pipe B goes up the internal diameter of pipe b less than slot pipe B.

The pipe a of each top slot pipe B of support is parallel to each other.

The beneficial effects of the utility model: be connected by connecting the joint between this each cradling piece of Foldable mosquito-net support, install the back entire bracket at support and just no longer need dismounting, take out when needing to use and launch, can fold when not required and receive dress, not only easy to use, the generation of the problem that part misloading, dismounting back part are easily lost when also having avoided assembling.

Description of drawings

Fig. 1 is a structural representation of the present utility model

Fig. 2 connects joint A schematic diagram

Fig. 3 connects joint B schematic diagram

Fig. 4 is the folding schematic diagram one of support

Fig. 5 is the folding schematic diagram two of support

Fig. 6 is the folding schematic diagram three of support

Fig. 7 is the folding schematic diagram four of support

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

As Fig. 1, Fig. 2, shown in Figure 3,

The Foldable mosquito-net support, has cradling piece 1, between each cradling piece by connecting joint A2 and being connected joint B3 and being connected, wherein be connected by connecting joint A2 between two cradling pieces 1 on the same axis, the support summit promptly is connected by connecting joint B3 between vertical mutually three cradling pieces 1 between two two axial lines.

Described connection joint A2 is made of sleeve A 4 and slot pipe A5.Sleeve A 4 is the hollow tube of end sealing, extends a projection 43 on the blind end outer surface of sleeve A 4, and projection 43 is provided with retaining convex rib 41 and spacing preiection 42.Slot pipe A5 is the penetrating hollow tubes in two ends, and symmetry offers two limited impressions 51 and the limiting through hole 52 that matches with retaining convex rib 41 and spacing preiection 42 on its tube wall, and slot pipe A5 two tops to middle part symmetry offers through hole 53 simultaneously.The diameter of sleeve A 4 upper process 43 is less than the internal diameter of slot pipe A5.

Described connection joint B3 is made of sleeve pipe B6 and slot pipe B7.Sleeve pipe B6 is the hollow tube of end sealing, extends a projection 63 on the blind end outer surface of sleeve pipe B6, and projection 63 is provided with retaining convex rib 61 and spacing preiection 62.Slot pipe B7 is the Y-pipe with vertical mutually and hollow between pipe a71, two identical pipe b72 and two two axial lines, all offer a limited impression 74 that matches with retaining convex rib 61 and spacing preiection 62 and limiting through hole 73 on the tube wall of two identical pipe b72, and two ends pipe b offers through hole 75 respectively to the bottom from the top.Projection 63 diameters on the sleeve pipe B are gone up the internal diameter of pipe b72 less than slot pipe B7.Sleeve A 4 promptly can be identical accessory with sleeve pipe B6, also can be accessory inequality, and for the convenience of producing and using, general sleeve A 4 adopts identical accessory with sleeve pipe B6, and promptly sleeve A 4 and sleeve pipe B6 are same accessory.

When two cradling pieces 1 on the same axis are installed, an end that sleeve A 4 is had a projection 43 inserts the slot pipe A5 from the end of slot pipe A5, and retaining convex rib 41 on the projection 43 and spacing preiection 42 are stuck among the slot pipe A5 in the corresponding limited impression 51 of this end and limiting through hole 52.Get another sleeve A 4 is inserted slot pipe A5 according to said method the other end again, retaining convex rib 41 on the sleeve A 4 and spacing preiection 42 are stuck in slot pipe A5 and should hold in corresponding limited impression 51 and the limiting through hole 52, promptly slot pipe A5 two ends all are inserted with sleeve A 4, cradling piece 1 are inserted in the hollow tube of sleeve A 4 again.When folding, cradling piece 1 is to the direction bending of going up through hole 53 near slot pipe A5, and cradling piece 1 is enclosed within the sleeve A 4, therefore drives sleeve A 4 and bends.Owing to offer through hole 53 on the slot pipe A5 tube wall to the middle part from the top, therefore sleeve A 4 is that run-on point rotates along through hole 53 with spacing preiection 42, its sleeve A 4 axis become the axis perpendicular to slot pipe A5 from being parallel to slot pipe A5 axis, cradling piece 1 also turns to same position with sleeve A 4, folding finishing.

Method when three vertical mutually between two two axial lines cradling pieces 1 are installed is same as above, inserts sleeve pipe B6 respectively among two identical pipe b72 of slot pipe B7, and three cradling pieces 1 insert respectively in the hollow tube of pipe a71 of two sleeve pipe B6 and slot pipe B7.Folding process is also same as above.

It should be noted that when whole mosquito net frame is installed that for guaranteeing that the support after the installation can be folding fully, the pipe a71 of each top slot pipe B7 of support will be parallel to each other.

The folding process of this mosquito net frame such as Fig. 4, Fig. 5, Fig. 6, shown in Figure 7, the support after the installation as shown in Figure 4, wherein the pipe a71 of slot pipe B7 is parallel to ground.Support is perpendicular to the two stands bar 1 on each limit on ground, with its separately the slot pipe B7 that connects of summit be lateral buckling in the middle mind-set support, the end that while two stands bar 1 is connected with slot pipe A5 is the center with slot pipe A5, bending laterally, and the support after folding is as shown in Figure 5.With the cradling piece 1 of tube connector b72 on the support shown in Figure 5, be the center with slot pipe A5, equal lateral bucklings outside support, the support after folding is as shown in Figure 6.To extract from sleeve A 4 with the pipe a71 cradling piece that be connected 1 is monolateral, second half support that has slot pipe A5 is the center with slot pipe A5 more again, and all lateral buckling to support outside folds and finishes.Mosquito net frame after folding fully as shown in Figure 7.

Be connected by connecting the joint between this each cradling piece of Foldable mosquito-net support, install the back entire bracket at support and just no longer need dismounting, take out when needing to use and launch, can fold when not required and receive dress, not only easy to use, the generation of the problem that part misloading, dismounting back part are easily lost when also having avoided assembling.

Claims

1. Foldable mosquito-net support, has cradling piece, it is characterized in that: between each cradling piece by connecting joint A and being connected joint B and being connected, wherein be connected by connecting joint A between two cradling pieces on the same axis, the support summit promptly is connected by connecting joint B between vertical mutually three cradling pieces between two two axial lines.

2. Foldable mosquito-net support as claimed in claim 1 is characterized in that: described connection joint A is made of sleeve A and slot pipe A; Sleeve A is the hollow tube of end sealing, extends a projection on the blind end outer surface of sleeve A, and projection is provided with retaining convex rib and spacing preiection; Slot pipe A is the penetrating hollow tubes in two ends, and symmetry offers two limited impressions and the limiting through hole that matches with retaining convex rib and spacing preiection on its tube wall, and slot pipe A two tops to middle part symmetry offers through hole simultaneously.

3. Foldable mosquito-net support as claimed in claim 2 is characterized in that: the diameter of described sleeve A upper process is less than the internal diameter of slot pipe A.

4. Foldable mosquito-net support as claimed in claim 1 is characterized in that: described connection joint B is made of sleeve pipe B and slot pipe B; Sleeve pipe B is the hollow tube of end sealing, extends a projection on the blind end outer surface of sleeve pipe B, and projection is provided with retaining convex rib and spacing preiection; Slot pipe B is the Y-pipe with vertical mutually and hollow between pipe a, two identical pipe b and two two axial lines, all offer a limited impression and a limiting through hole that matches with retaining convex rib and spacing preiection on the tube wall of two identical pipe b, and two ends pipe b offers through hole from the top to the bottom respectively.

5. Foldable mosquito-net support as claimed in claim 4 is characterized in that: the protrusion diameter on the described sleeve pipe B goes up the internal diameter of pipe b less than slot pipe B.

6. Foldable mosquito-net support as claimed in claim 5 is characterized in that: the pipe a of each top slot pipe B of support will be parallel to each other.