CN204192120U - Mosquito net frame is bar locking structure anyhow - Google Patents
Mosquito net frame is bar locking structure anyhow Download PDFInfo
- Publication number
- CN204192120U CN204192120U CN201420612859.3U CN201420612859U CN204192120U CN 204192120 U CN204192120 U CN 204192120U CN 201420612859 U CN201420612859 U CN 201420612859U CN 204192120 U CN204192120 U CN 204192120U
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- CN
- China
- Prior art keywords
- lock core
- vertical pole
- core mechanism
- horizontal strut
- mosquito net
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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
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Abstract
The utility model discloses a kind of mosquito net frame bar locking structure anyhow, comprise vertical pole and the horizontal strut being arranged on this vertical pole upper end, two adjacent described horizontal struts are connected with same described vertical pole, be provided with by locking device in the end of described horizontal strut, the upper end of described vertical pole is provided with lock core mechanism, and two adjacent described horizontal struts lock respectively by the described lock core mechanism by locking device and same described vertical pole; Describedly to be connected with described lock core mechanism by locking device and to lock, preventing described horizontal strut to be separated with vertical pole.The remarkable result of the program is, by adopting directly being connected by the lock core mechanism of locking device with montant end of crossbar end, locking, comparatively complicated cross bar need not be set, structure that montant is connected with three-dimensional joint, simplify the structure of existing mosquito net frame, avoid carrying out comparatively loaded down with trivial details operation during dismounting mosquito net frame.
Description
Technical field
The utility model relates to a kind of mosquito net frame, specifically, relates to a kind of mosquito net frame bar locking structure anyhow.
Background technology
Mosquito net frame is for supporting mosquito net, for the ease of the cross bar of mosquito net frame is connected with montant, the mode of present employing is arrange three-dimensional joint at the cross bar of mosquito net frame and the junction of montant, and arranges syndeton to carry out the overlap joint of mosquito net frame on the cross bar of mosquito net frame, montant and three-dimensional joint simultaneously; So just make the structure of cross bar, montant and three-dimensional joint more complicated, manufacture difficulty comparatively large, cost is higher; In addition, cumbersome when existing syndeton uses, installation and removal all need to carry out comparatively loaded down with trivial details operation, can not carry out fast assembling-disassembling to mosquito net frame.
Utility model content
For solving above technical problem, the utility model provides a kind of mosquito net frame bar locking structure anyhow.
A kind of mosquito net frame bar locking structure anyhow, comprise vertical pole and the horizontal strut being arranged on this vertical pole upper end, two adjacent described horizontal struts are connected with same described vertical pole, its key is: be provided with by locking device in the end of described horizontal strut, the upper end of described vertical pole is provided with lock core mechanism, and two adjacent described horizontal struts lock respectively by the described lock core mechanism by locking device and same described vertical pole; Describedly to be connected with described lock core mechanism by locking device and to lock, preventing described horizontal strut to be separated with vertical pole.
The remarkable result of above technical scheme is adopted to be, by arranging locking structure on the cross bar of mosquito net frame, the montant of mosquito net frame arranges lock core mechanism, and the locking structure on cross bar is connected locking by deadweight with the lock core mechanism on montant, can realize the quick-detachment of mosquito net frame fast; Simplify the connecting assembling structure of mosquito net frame, save cost.
In order to better realize the utility model, may further be:
Above-mentionedly comprised spacing head by locking device, the end face of this spacing head and described horizontal strut, just to setting, is connected by mounting post between this spacing head and end face of described horizontal strut; In a tubular form, the lower end of this lock core mechanism is connected with the upper end of described vertical pole described lock core mechanism, and described mounting post is articulated on the tube wall at this lock core mechanism upper end open place, and described spacing head is positioned at inside the tube wall of described lock core mechanism.Adopt above technical scheme, simple by locking device structure, easily manufactured, spacing head coordinates with the lock core mechanism of tubulose, and cross bar can not come off.
Above-mentioned is circular by locking device, and this is connected by the end face of dowel with described horizontal strut by the periphery of locking device; Described lock core mechanism is pin-shaped, and the lower end of this lock core mechanism is connected with the upper end of described vertical pole, and this lock core mechanism is through described by locking device.Adopt above technical scheme, simple by locking device structure, easily manufactured, pin-shaped lock core mechanism is located in circular by locking device, and mosquito net frame connects fast and stable.
Above-mentioned spacing head is round pie, and an end face of this spacing head and the end face of described horizontal strut are just to setting; Described mounting post is one, this mounting post is cylindric, one end of this mounting post is connected with the center of described spacing end surface, and the other end of this mounting post is connected with the center of described horizontal strut end face, and the diameter of described mounting post is less than the diameter of described spacing head.Adopt above technical scheme, can remain when mounting post and spacing head rotate and to be in the lock state by locking device and lock core mechanism.
Above-mentioned spacing head is round pie, and an end face of this spacing head and the end face of described horizontal strut are just to setting; Described mounting post is three, and three described mounting posts are parallel to each other, and one end of described mounting post is connected with the end face of described spacing head, and the other end of this mounting post is connected with the end face of described horizontal strut, and three described mounting band of columns are to being uniformly distributed.Adopt above technical scheme, be in three mounting posts and be triangularly arranged in same place cross section, two adjacent mounting posts at base angle place and lock core mechanism lock.
Above-mentioned spacing head, mounting post and horizontal strut are one-body molded, in the end loops of described horizontal strut to offering stopper slot, the end being positioned at the described horizontal strut of this stopper slot side forms described spacing head, the groove bottom part of this stopper slot forms described mounting post, and described stopper slot snaps onto on the tube wall at described lock core mechanism upper end open place.Adopt above technical scheme, spacing head and mounting column production conveniently, can use grinding tool injection mo(u)lding.
Above-mentioned spacing head is convex surface towards the end face of described horizontal strut.Adopt above technical scheme, when lock core mechanism is pipe, the convex surface of spacing head more mates with the madial wall of pipe, and the position-limiting action of spacing head is better.
Above-mentioned one-body molded by locking device, dowel and vertical pole, described lock core mechanism and vertical pole one-body molded.Adopt above technical scheme, easily manufactured by locking device, lock core mechanism is easily manufactured
Two adjacent above-mentioned horizontal struts are connected with same described vertical pole by three-dimensional joint, described three-dimensional joint comprises vertical connecting cylinder, two orthogonal level connection joint cylinders are provided with in the upper end of this vertical connecting cylinder, two described level connection joint cylinders and described vertical connecting cylinder are connected mutually, and cut-in point converges at a place, the upper end of described vertical pole is plugged in described vertical connecting cylinder, and the end of described horizontal strut is plugged in described level connection joint cylinder.Adopt above technical scheme, keeping apart time between the vertical connecting cylinder of traditional three-dimensional joint and level connection joint cylinder, is closed, and after being communicated with level connection joint cylinder by the vertical connecting cylinder of three-dimensional joint, the cross bar of mosquito net frame can directly be connected with montant.
The end of above-mentioned level connection joint cylinder is connected with the barrel of vertical connecting cylinder upper end, the barrel of vertical connecting cylinder offers respectively cross bar jack hole and communicates with two described level connection joint cylinders.Adopt above technical scheme, level connection joint cylinder and vertical connecting cylinder are connected firmly.
Beneficial effect: adopt the mosquito net frame bar locking structure anyhow that the utility model provides, by adopting directly being connected by the lock core mechanism of locking device with montant end of crossbar end, locking, comparatively complicated cross bar need not be set, structure that montant is connected with three-dimensional joint, simplify the structure of existing mosquito net frame, avoid carrying out comparatively loaded down with trivial details operation during dismounting mosquito net frame.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is by the connection diagram of locking device 3 with horizontal strut 2 in Fig. 1 and Fig. 2;
Fig. 4 is the structural representation of embodiment 2;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the structural representation of embodiment 3;
Fig. 7 is the top view of Fig. 6.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment 1:
As depicted in figs. 1 and 2, a kind of mosquito net frame bar locking structure anyhow, comprise vertical pole 1 and the horizontal strut 2 being arranged on this vertical pole 1 upper end, adjacent two described horizontal struts 2 are connected with same described vertical pole 1 by three-dimensional joint, described three-dimensional joint comprises vertical connecting cylinder a, two orthogonal level connection joint cylinder b are provided with in the upper end of this vertical connecting cylinder a, the end of described level connection joint cylinder b is connected with the barrel of vertical connecting cylinder a upper end, the barrel of described vertical connecting cylinder a offers respectively cross bar jack hole mutually to communicate with two described level connection joint cylinder b, and cut-in point converges at a place, the upper end of described vertical pole 1 is plugged in described vertical connecting cylinder a, the end of described horizontal strut 2 is plugged in described level connection joint cylinder b,
Be provided with by locking device 3 in the end of described horizontal strut 2, the upper end of described vertical pole 1 is provided with lock core mechanism 4, adjacent two described horizontal struts 2 are locked by the lock core mechanism 4 of locking device 3 with same described vertical pole 1 respectively by described; Describedly be connected by locking device 3 with described lock core mechanism 4 and lock, preventing described horizontal strut 2 to be separated with vertical pole 1.
Composition graphs 3 can be found out, is describedly comprised spacing 31 by locking device 3, this spacing 31 with the end face of described horizontal strut 2 just to setting, be connected by mounting post 32 between this spacing 31 and the end face of described horizontal strut 2; Described spacing 31 is round pie, and the end face of this end face of spacing 31 and described horizontal strut 2 is just to setting; Described mounting post 32 is one, this mounting post 32 is in cylindric, one end of this mounting post 32 is connected with the center of described spacing 31 end faces, and the other end of this mounting post 32 is connected with the center of described horizontal strut 2 end face, the diameter that the diameter of described mounting post 32 is less than described spacing 31; In a tubular form, the lower end of this lock core mechanism 4 is connected with the upper end of described vertical pole 1 described lock core mechanism 4; Described spacing 31, mounting post 32 and horizontal strut 2 one-body molded, the stopper slot that hoop is offered is formed between described spacing 31 and horizontal strut 2, the end face of described spacing 31 and the end face of horizontal strut 2 form two cell walls of this stopper slot, the periphery of described mounting post 32 forms the bottom land of this stopper slot
Described mounting post 32 is articulated on the tube wall at this lock core mechanism 4 upper end open place, described stopper slot snaps onto on the tube wall at described lock core mechanism 4 upper end open place, described spacing 31 is positioned at inside the tube wall of described lock core mechanism 4, and described spacing 31 end face towards described horizontal strut 2 is convex surface.
Embodiment 2:
As shown in Figure 4 and Figure 5, the present embodiment is from the different of embodiment 1:
Described mounting post 32 is three, three described mounting posts 32 are all in elongated cylindric, three described mounting posts 32 are parallel to each other, one end of described mounting post 32 is connected with the end face of described spacing 31, the other end of this mounting post 32 is connected with the end face of described horizontal strut 2, and three described mounting post 32 hoops are uniformly distributed.
Embodiment 3:
As shown in Figure 6 and Figure 7, the present embodiment is from embodiment 1 and the different of embodiment 2:
Described is circular by locking device 3, and this is connected by the end face of dowel with described horizontal strut 2 by the periphery of locking device 3; Described lock core mechanism 4 is in pin-shaped, and the lower end of this lock core mechanism 4 is connected with the upper end of described vertical pole 1, and this lock core mechanism 4 is through described by locking device 3; Described one-body molded by locking device 3, dowel and vertical pole 1, described lock core mechanism 4 and vertical pole 1 one-body molded.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.
Claims (10)
1. mosquito net frame bar locking structure anyhow, comprise vertical pole (1) and be arranged on the horizontal strut (2) of this vertical pole (1) upper end, two adjacent described horizontal struts (2) are connected with same described vertical pole (1), it is characterized in that: be provided with in the end of described horizontal strut (2) by locking device (3), the upper end of described vertical pole (1) is provided with lock core mechanism (4), two adjacent described horizontal struts (2) are locked by the lock core mechanism (4) of locking device (3) with same described vertical pole (1) respectively by described, describedly be connected by locking device (3) with described lock core mechanism (4) and lock, preventing described horizontal strut (2) to be separated with vertical pole (1).
2. mosquito net frame according to claim 1 bar locking structure anyhow, it is characterized in that: describedly comprised spacing head (31) by locking device (3), the end face of this spacing head (31) and described horizontal strut (2), just to setting, is connected by mounting post (32) between this spacing head (31) and end face of described horizontal strut (2); Described lock core mechanism (4) in a tubular form, the lower end of this lock core mechanism (4) is connected with the upper end of described vertical pole (1), described mounting post (32) is articulated on the tube wall at this lock core mechanism (4) upper end open place, and described spacing head (31) is positioned at inside the tube wall of described lock core mechanism (4).
3. mosquito net frame according to claim 1 bar locking structure anyhow, it is characterized in that: described by locking device (3) in circular, this is connected by the end face of dowel with described horizontal strut (2) by the periphery of locking device (3); Described lock core mechanism (4) is in pin-shaped, and the lower end of this lock core mechanism (4) is connected with the upper end of described vertical pole (1), this lock core mechanism (4) through described by locking device (3).
4. mosquito net frame according to claim 2 bar locking structure anyhow, it is characterized in that: described spacing head (31) is in round pie, and an end face of this spacing head (31) and the end face of described horizontal strut (2) are just to setting; Described mounting post (32) is one, this mounting post (32) is in cylindric, one end of this mounting post (32) is connected with the center of described spacing head (31) end face, the other end of this mounting post (32) is connected with the center of described horizontal strut (2) end face, and the diameter of described mounting post (32) is less than the diameter of described spacing head (31).
5. mosquito net frame according to claim 2 bar locking structure anyhow, it is characterized in that: described spacing head (31) is in round pie, and an end face of this spacing head (31) and the end face of described horizontal strut (2) are just to setting; Described mounting post (32) is three, three described mounting posts (32) are parallel to each other, one end of described mounting post (32) is connected with the end face of described spacing head (31), the other end of this mounting post (32) is connected with the end face of described horizontal strut (2), and three described mounting post (32) hoops are uniformly distributed.
6. mosquito net frame according to claim 4 bar locking structure anyhow, it is characterized in that: described spacing head (31), mounting post (32) and horizontal strut (2) are one-body molded, in the end loops of described horizontal strut (2) to offering stopper slot, the end being positioned at the described horizontal strut (2) of this stopper slot side forms described spacing head (31), the groove bottom part of this stopper slot forms described mounting post (32), and described stopper slot snaps onto on the tube wall at described lock core mechanism (4) upper end open place.
7. the mosquito net frame according to claim 4 or 6 is bar locking structure anyhow, it is characterized in that: described spacing head (31) is convex surface towards the end face of described horizontal strut (2).
8. mosquito net frame according to claim 3 bar locking structure anyhow, it is characterized in that: described one-body molded by locking device (3), dowel and vertical pole (1), described lock core mechanism (4) and vertical pole (1) one-body molded.
9. according to claim 1, 2, 3, 4, 5, mosquito net frame described in 6 or 8 is bar locking structure anyhow, it is characterized in that: two adjacent described horizontal struts (2) are connected with same described vertical pole (1) by three-dimensional joint, described three-dimensional joint comprises vertical connecting cylinder (a), two orthogonal level connection joints cylinder (b) are provided with in the upper end of this vertical connecting cylinder (a), two described level connection joints cylinder (b) are connected mutually with described vertical connecting cylinder (a), and cut-in point converges at a place, the upper end of described vertical pole (1) is plugged in described vertical connecting cylinder (a), the end of described horizontal strut (2) is plugged in described level connection joint cylinder (b).
10. mosquito net frame according to claim 9 bar locking structure anyhow, it is characterized in that: the end of described level connection joint cylinder (b) is connected with the barrel of vertical connecting cylinder (a) upper end, the barrel of vertical connecting cylinder (a) offers respectively cross bar jack hole and communicate with two described level connection joints cylinder (b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612859.3U CN204192120U (en) | 2014-10-22 | 2014-10-22 | Mosquito net frame is bar locking structure anyhow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612859.3U CN204192120U (en) | 2014-10-22 | 2014-10-22 | Mosquito net frame is bar locking structure anyhow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204192120U true CN204192120U (en) | 2015-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612859.3U Expired - Fee Related CN204192120U (en) | 2014-10-22 | 2014-10-22 | Mosquito net frame is bar locking structure anyhow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204192120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3875726A1 (en) | 2020-03-04 | 2021-09-08 | Bettio Flyscreens Srl | Insect screen handlebar with disappearing retractable brush and insect screen with handlebar integrating a disappearing retractable brush |
-
2014
- 2014-10-22 CN CN201420612859.3U patent/CN204192120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3875726A1 (en) | 2020-03-04 | 2021-09-08 | Bettio Flyscreens Srl | Insect screen handlebar with disappearing retractable brush and insect screen with handlebar integrating a disappearing retractable brush |
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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: 20150311 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |