CN203597685U - Spliced mosquito net bracket - Google Patents
Spliced mosquito net bracket Download PDFInfo
- Publication number
- CN203597685U CN203597685U CN201320816883.4U CN201320816883U CN203597685U CN 203597685 U CN203597685 U CN 203597685U CN 201320816883 U CN201320816883 U CN 201320816883U CN 203597685 U CN203597685 U CN 203597685U
- Authority
- CN
- China
- Prior art keywords
- tube connector
- circle
- connecting pipe
- draw
- groove
- 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
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a spliced mosquito net bracket which comprises four first supporting rods which are vertically arranged to surround a square, wherein a three-way connecting piece is connected to the top end of each first supporting rod, and every two adjacent three-way connecting pieces are mutually connected through a second supporting rod; each first supporting rod and each second supporting rod comprise a plurality of connecting rods, and every two adjacent connecting rods are mutually connected through a straight-through connecting piece; each straight-through connecting piece comprises a cylinder, and a circle of convex platform is formed on the outer circumference of the middle of the cylinder; each cylinder is divided into two connecting parts through each convex platform; at least one circle of clamping groove is formed on the outer circumferential wall of each connecting part, and at least one opening groove arranged in an axial direction of each cylinder is additionally formed on each connecting part; at least one circle of concave platform is formed on the outer circumferential wall of each end of each connecting rod; the concave platforms are matched with the clamping grooves. The mosquito net bracket disclosed by the utility model has the advantages of being simple in structure, convenient to install and use, and relatively firm to use.
Description
Technical field
The utility model relates to a kind of mosquito net frame, especially a kind of connected mosquito net stand.
Background technology
Mosquito net is widely used by people as necessity for life, existing mosquito net pole, the general mosquito net frame that adopts plastic-steel structure, comprise many connecting rods, one end of every connecting rod is insertion end, the other end is inserted terminal, and the external diameter of insertion end matches with the internal diameter of inserted terminal, be that every connecting rod is concentric reducer plug-in type, easily get loose afterwards in use, therefore people have taked ball bead type, the bias various ways such as ring that rise are fixed the connection of mosquito net pole, but these fixed forms are all comparatively complicated, and need to be rotated align etc. fixing, fixed effect is insecure, thereby impact is used.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, and a kind of simple in structure, easy to install, connected mosquito net stand that tester firm supporting is stable is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of connected mosquito net stand, comprise four the first support bars of vertically placing and enclosing tetragonal body, the top of every the first support bar is all connected with three-way connector, between two adjacent three-way connectors, be all connected by the second support bar, every the first support bar and the second support bar include many connecting rods, between every adjacent two connecting rods, be connected by straight-through connecting piece, straight-through connecting piece comprises cylinder, the middle part excircle of cylinder is provided with a circle boss, cylinder is divided into two connecting portions by boss, on the outer circle wall of each described connecting portion, be equipped with at least one circle draw-in groove, and on each connecting portion, be also provided with at least one along described cylinder axis to the open slot arranging, on the two ends outer circle wall of every connecting rod, be equipped with at least one circle concave station, concave station matches with draw-in groove.
Further improvement of the utility model is: each described three-way connector includes vertical tube connector, transverse connecting pipe and longitudinal tube connector, the external diameter of vertical tube connector, transverse connecting pipe and longitudinal tube connector all matches with the internal diameter of connecting rod, on the outer circle wall of vertical tube connector, transverse connecting pipe and longitudinal tube connector, be equipped with at least one circle the first draw-in groove, and in the circle wall of vertical tube connector, transverse connecting pipe and longitudinal tube connector, be equipped with at least one the first open slot axially arranging along tube connector, the first draw-in groove matches with concave station.
Further improvement of the utility model is: each described three-way connector includes vertical tube connector, transverse connecting pipe and longitudinal tube connector, the vertical internal diameter of tube connector and the external diameter of connecting rod match, transverse connecting pipe and the longitudinally external diameter of tube connector all match with the internal diameter of connecting rod, on the outer circle wall of transverse connecting pipe and longitudinally tube connector, be equipped with at least one circle the first draw-in groove, and in the circle wall of transverse connecting pipe and longitudinally tube connector, be equipped with at least one the first open slot axially arranging along tube connector, the first draw-in groove matches with concave station.
The utility model compared with prior art has the following advantages: by open slot is set, make connector there is elasticity, can fast connector be packed in connecting rod when mounted, concave station can be sticked in draw-in groove fast, make between connector and connecting rod more fastening, use more for convenience.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of connecting rod;
Fig. 3 be a kind of embodiment of straight-through connecting piece structural representation;
Fig. 4 is the structural representation of the another kind of embodiment of straight-through connecting piece;
Fig. 5 is the structural representation of three-way connector;
Fig. 6 is the another kind of embodiment structural representation of three-way connector;
Number in the figure: 1-the first support bar, 2-three-way connector, 3-the second support bar, 4-connecting rod, 5-draw-in groove, 6-straight-through connecting piece, 7-cylinder, 8-boss, 9-open slot, the vertical tube connector of 10-, 11-transverse connecting pipe, the longitudinal tube connector of 12-, 13-the first draw-in groove, 14-the first open slot, 15-concave station.
the specific embodiment:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
A kind of connected mosquito net stand, comprise as shown in Figure 1 four the first support bars 1 of vertically placing and enclosing tetragonal body, the top of every the first support bar 1 is all connected with three-way connector 2, between two adjacent three-way connectors 2, be all connected by the second support bar 3, every the first support bar 1 and the second support bar 3 include many connecting rods 4, between every adjacent two connecting rods 4, be connected by straight-through connecting piece 6, straight-through connecting piece 6 comprises cylinder 7 as shown in Figure 3 or Figure 4, the middle part excircle of cylinder 7 is provided with a circle boss 8, cylinder 7 is divided into two connecting portions by boss 8, on the outer circle wall of each connecting portion, be equipped with at least one circle draw-in groove 5, and on each connecting portion, be also provided with at least one open slot 9 axially arranging along cylinder 7, on the two ends outer circle wall of every connecting rod 4, be equipped with at least one circle concave station 15 as shown in Figure 2, concave station 15 matches with draw-in groove 5, each three-way connector 2 includes vertical tube connector 10 as shown in Figure 5, transverse connecting pipe 11 and longitudinally tube connector 12, vertical tube connector 10, transverse connecting pipe 11 and the longitudinally external diameter of tube connector 12 all match with the internal diameter of connecting rod 4, vertical tube connector 10, on the outer circle wall of transverse connecting pipe 11 and longitudinally tube connector 12, be equipped with at least one circle the first draw-in groove 13, and vertical tube connector 10, in the circle wall of transverse connecting pipe 11 and longitudinally tube connector 12, be equipped with at least one the first open slot 14 axially arranging along tube connector, the first draw-in groove 13 matches with concave station 15, as shown in Figure 6, each three-way connector 2 includes vertical tube connector 10, transverse connecting pipe 11 and longitudinally tube connector 12, the internal diameter of vertical tube connector 10 matches with the external diameter of connecting rod 4, transverse connecting pipe 11 and the longitudinally external diameter of tube connector 12 all match with the internal diameter of connecting rod 4, on the outer circle wall of transverse connecting pipe 11 and longitudinally tube connector 12, be equipped with at least one circle the first draw-in groove 13, and in the circle wall of transverse connecting pipe 11 and longitudinally tube connector 12, be equipped with at least one the first open slot 14 axially arranging along tube connector, the first draw-in groove 13 matches with concave station 15.
Straight-through connecting piece and three-way connector are respectively by arranging open slot 9 and the first open slot 14, make straight-through connecting piece and three-way connector have a little elasticity, in the time connecting, can make straight-through connecting piece and three-way connector pack into fast connecting rod 4 by open slot, concave station 15 can be sticked in draw-in groove fast, and recover its elasticity simultaneously, and make between straight-through connecting piece and connecting rod 4, be connected more fasteningly between three-way connector and connecting rod 4, use more for convenience.
Claims (3)
1. a connected mosquito net stand, comprise four the first support bars (1) of vertically placing and enclosing tetragonal body, the top of every described the first support bar (1) is all connected with three-way connector (2), between two adjacent described three-way connectors (2), be all connected by the second support bar (3), every described the first support bar (1) and described the second support bar (3) include many connecting rods (4), between every adjacent two described connecting rods (4), be connected by straight-through connecting piece (6), it is characterized in that: described straight-through connecting piece (6) comprises cylinder (7), the middle part excircle of described cylinder (7) is provided with a circle boss (8), described cylinder (7) is divided into two connecting portions by described boss (8), on the outer circle wall of each described connecting portion, be equipped with at least one circle draw-in groove (5), and on each described connecting portion, be also provided with at least one open slot (9) axially arranging along described cylinder (7), on the two ends outer circle wall of every described connecting rod (4), be equipped with at least one circle concave station (15), described concave station (15) matches with described draw-in groove (5).
2. a kind of connected mosquito net stand according to claim 1, it is characterized in that: each described three-way connector (2) includes vertical tube connector (10), transverse connecting pipe (11) and longitudinally tube connector (12), described vertical tube connector (10), transverse connecting pipe (11) and the longitudinally external diameter of tube connector (12) all match with the internal diameter of described connecting rod (4), described vertical tube connector (10), on the outer circle wall of described transverse connecting pipe (11) and described longitudinal tube connector (12), be equipped with at least one circle the first draw-in groove (13), and described vertical tube connector (10), in the circle wall of described transverse connecting pipe (11) and described longitudinal tube connector (12), be equipped with at least one the first open slot (14) axially arranging along tube connector, described the first draw-in groove (13) matches with described concave station (15).
3. a kind of connected mosquito net stand according to claim 1, it is characterized in that: each described three-way connector (2) includes vertical tube connector (10), transverse connecting pipe (11) and longitudinally tube connector (12), the internal diameter of described vertical tube connector (10) matches with the external diameter of described connecting rod (4), described transverse connecting pipe (11) and the longitudinally external diameter of tube connector (12) all match with the internal diameter of described connecting rod (4), on the outer circle wall of described transverse connecting pipe (11) and described longitudinal tube connector (12), be equipped with at least one circle the first draw-in groove (13), and in the circle wall of described transverse connecting pipe (11) and described longitudinal tube connector (12), be equipped with at least one the first open slot (14) axially arranging along tube connector, described the first draw-in groove (13) matches with described concave station (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816883.4U CN203597685U (en) | 2013-12-13 | 2013-12-13 | Spliced mosquito net bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816883.4U CN203597685U (en) | 2013-12-13 | 2013-12-13 | Spliced mosquito net bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203597685U true CN203597685U (en) | 2014-05-21 |
Family
ID=50710396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320816883.4U Expired - Fee Related CN203597685U (en) | 2013-12-13 | 2013-12-13 | Spliced mosquito net bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203597685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091209A (en) * | 2018-08-17 | 2018-12-28 | 联合微创医疗器械（深圳）有限公司 | A kind of puncturing head, puncturing head connection component and puncture outfit |
-
2013
- 2013-12-13 CN CN201320816883.4U patent/CN203597685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091209A (en) * | 2018-08-17 | 2018-12-28 | 联合微创医疗器械（深圳）有限公司 | A kind of puncturing head, puncturing head connection component and puncture outfit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203597685U (en) | Spliced mosquito net bracket | |
| CN203283963U (en) | Wire rope collection device | |
| CN203506159U (en) | Plug-in type mosquito net bracket | |
| CN204492330U (en) | Portable field prospecting enclosing | |
| CN203590809U (en) | Folding framework of pet house | |
| CN202260259U (en) | Clamp for bearing platform of power line detection equipment | |
| CN204941030U (en) | A kind of mosquito net frame | |
| CN203987102U (en) | A kind of mosquito net frame | |
| CN204610460U (en) | A kind of three-way component of mosquito net frame | |
| CN103240692A (en) | Rapid-plugging holding device and operating method thereof | |
| CN209783763U (en) | Temperature measuring sensor device of power switch cabinet | |
| CN205652617U (en) | Earth bar support | |
| CN209781531U (en) | Butterfly spring | |
| CN203066705U (en) | Simple hinge | |
| CN204551908U (en) | A kind of steel bar connector | |
| CN210756151U (en) | Welding tool for inner casing of heat exchanger | |
| CN202756539U (en) | Steel wire inhaul cable | |
| CN202005499U (en) | Inserting connection type self locking support frame for mosquito net and tent | |
| CN202882519U (en) | Telescopic flag pole | |
| CN212486040U (en) | Socket type pipe | |
| CN103662380A (en) | Steel pipe storage rack | |
| CN203008510U (en) | Plug pin for fixing upper cross rods with vertical post | |
| CN203229270U (en) | Auto-winding winder | |
| CN203676638U (en) | Mosquito net bracket | |
| CN205230956U (en) | Relay |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |