CN203846853U - Ejection rod anti-sliding device on folding tent ejection rod sliding sleeve - Google Patents
Ejection rod anti-sliding device on folding tent ejection rod sliding sleeve Download PDFInfo
- Publication number
- CN203846853U CN203846853U CN201420288555.6U CN201420288555U CN203846853U CN 203846853 U CN203846853 U CN 203846853U CN 201420288555 U CN201420288555 U CN 201420288555U CN 203846853 U CN203846853 U CN 203846853U
- Authority
- CN
- China
- Prior art keywords
- push rod
- sliding sleeve
- slip cover
- ejection rod
- rod sliding
- 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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Abstract
The utility model discloses an ejection rod anti-sliding device on a folding tent ejection rod sliding sleeve, and relates to the field of folding tents. The ejection rod anti-sliding device solves the problem that at present, when a folding tent is opened, an ejection rod in an ejection rod sliding sleeve is prone to downwards sliding under the gravity effect of tarpaulin and the like, so that the tent needs to be operated by multiple persons. By means of the ejection rod anti-sliding device on the folding tent ejection rod sliding sleeve, the ejection rod sliding sleeve is connected with an ejection rod anti-sliding sleeve through a hinge; the lower end of a control lever is fixed on an ejection rod anti-sliding sleeve fixing bolt, a control lever handle is arranged at the top end of the control lever, a spring is connected to the portion, located between the ejection rod anti-sliding sleeve fixing bolt and an ejection rod sliding sleeve fixing plate, of the control lever in a sleeved mode, and the minimum distance between the ejection rod anti-sliding sleeve fixing bolt and an ejection rod sliding sleeve limiting bolt hole is equal to the length of the control lever. The ejection rod anti-sliding device is simple in structure, convenient to operate and easy to install, and labor force can be saved.
Description
Technical field
The utility model relates to a kind of break camp field, particularly relates to the push rod shoe on a kind of break camp push rod sliding sleeve.
Background technology
Break camp is made up of main body frame and tarpaulin, load and unload easy, can combine and build according to the size in place, tarpaulin is folding and the rear volume of main body frame gathering is little, be convenient to carrying or deposit, the movable comparatively ideal sunshade tools such as outdoor exhibition, so break camp is subject to liking of people and applies more and more extensive.But the break camp that people use is at present larger than the area of other sunshade tool institute sunshade, thereby the main body frame of break camp also has higher requirement than the framework complexity of general sunshade tool and support strength, therefore break camp main body frame Basic Design has the structures such as push rod at many vertical rods and vertical rod sliding sleeve and main body frame top and push rod sliding sleeve, in the middle of each vertical rod and vertical rod sliding sleeve and frame roof, on push rod and push rod sliding sleeve, be all flexibly connected with two to four hounds by hinge, therefore the general sunshade tool of whole folding tent frame weight ratio will weigh, the tarpaulin of adding break camp is also large than the tarpaulin of general sunshade tool, so it is just larger to drop on pressure on push rod in the time of supported folding tent.That is to say after people open the top braces of break camp and need with that to support successively each vertical rod, the pressure bearing on because of push rod in the time that people are supporting the vertical rod of periphery more occur push rod in push rod sliding sleeve to landing, push rod falls to causing break camp normally not strut in push rod sliding sleeve, so now needing the lower end that has another one companion to live push rod with hand rest just can be convenient to people the vertical rod of periphery is supported successively to ensure the open-shaped state in top of break camp, therefore break camp normally supports and needs two people to coordinate even many people to coordinate just to complete break camp and strut work.
But people are in the time of the periphery vertical rod of supported folding tent successively, the push rod at break camp top is also upward sliding successively in push rod sliding sleeve, if being set at a certain position of push rod and push rod sliding sleeve, the structure of pin class locates the needs that are also difficult to ensure every vertical rod of card push rod and push rod sliding sleeve relative position when supported, if push rod and push rod sliding sleeve affect next root vertical rod push rod upward sliding in push rod sliding sleeve when supported after being located by pin, so how to ensure in the time of supported rod erecting successively that push rod does not glide in push rod sliding sleeve and push rod upward sliding automatically in push rod sliding sleeve in the time that each vertical rod supported successively, exempt another people lifts push rod work in push rod lower end and be and be badly in need of the technical barrier that solves.
Utility model content
The purpose of this utility model is in order to overcome deficiency of the prior art, and a kind of simple in structure, easy to operate, the push rod shoe of installation easily and on the labor-saving break camp push rod sliding sleeve of energy is provided.
For achieving the above object, the utility model provides the push rod shoe on a kind of break camp push rod sliding sleeve, described break camp comprises push rod and push rod sliding sleeve, described push rod shoe comprises hinge, push rod Anti-slip cover and control bolt, and the lower end of described push rod sliding sleeve is flexibly connected by hinge with side position with the upper end of push rod Anti-slip cover, the inner caliber size of described push rod Anti-slip cover is identical with the inner caliber size of push rod sliding sleeve, described control bolt comprises control lever, spring, push rod Anti-slip cover dead bolt, push rod sliding sleeve fixed head and push rod sliding sleeve control rockbolt, push rod Anti-slip cover dead bolt is fixed on a side of push rod Anti-slip cover, push rod sliding sleeve fixed head and push rod sliding sleeve control rockbolt are fixed on a side of the push rod sliding sleeve directly over push rod Anti-slip cover dead bolt, on push rod sliding sleeve fixed head, be provided with the spacing keyhole of push rod sliding sleeve that control lever passes, the lower end of control lever is fixed on push rod Anti-slip cover dead bolt, the top of control lever is provided with control lever handle, spring housing is connected to the position of control lever between push rod Anti-slip cover dead bolt and push rod sliding sleeve fixed head, the minimum range of push rod Anti-slip cover dead bolt and push rod sliding sleeve control rockbolt equals the length of control lever.
The lower end of described push rod Anti-slip cover is set to horn mouth.
Described control bolt is fixed on an adjacent side of fixed hinge on push rod Anti-slip cover and push rod sliding sleeve.
The upper port limit of a side that described push rod Anti-slip cover upper port is fixed by hinge and the centre distance of the turning cylinder of hinge are less than 5mm.
The utility model beneficial effect is: the push rod shoe on break camp push rod sliding sleeve of the present utility model is simple in structure, installs easily, easy to operate; Push rod shoe descendant be installed on break camp be while strutting tent push rod can be along with the support successively of each vertical rod automatic-ascending, make push rod not glided by tarpaulin and other Action of Gravity Field because push rod Anti-slip cover has anti-sliding function again, use push rod shoe to play the function that push rod keeps rising in push rod sliding sleeve in break camp support process; Exempt the manpower waste that special messenger lifts push rod, a people just can easily support break camp, does not need two people's coordinating operations, while giving user's supported folding tent, brings great convenience.
Below in conjunction with accompanying drawing, the push rod shoe on break camp push rod sliding sleeve of the present utility model is described further.
Brief description of the drawings
Fig. 1 is that stereochemical structure of the present utility model is made schematic diagram;
Fig. 2 is that the utility model prevents push rod downslide operating principle schematic diagram;
Fig. 3 is the operating principle schematic diagram that the utility model does not stop push rod to rise;
Fig. 4 is that the utility model control lever handle is suspended to the schematic diagram after push rod sliding sleeve control rockbolt.
In figure: 1, push rod, 2, push rod sliding sleeve, 3, hinge, 4, push rod Anti-slip cover, 5, control bolt, 6, control lever, 7, spring, 8, push rod Anti-slip cover dead bolt, 9, push rod sliding sleeve fixed head, 10, the spacing keyhole of push rod sliding sleeve, 11, push rod sliding sleeve control rockbolt, 12, control lever handle.
Detailed description of the invention
As shown in Figure 1, the break camp of the present embodiment comprises push rod 1 and push rod sliding sleeve 2, and push rod shoe comprises hinge 3, push rod Anti-slip cover 4 and controls bolt 5.The lower end of push rod sliding sleeve 2 is flexibly connected by hinge 3 with side position with the upper end of push rod Anti-slip cover 4, the inner caliber size of push rod Anti-slip cover 4 is identical with the inner caliber size of push rod sliding sleeve 2, the cross section of the cross section of push rod Anti-slip cover 4 and push rod sliding sleeve 2 is positive square, and the lower end of push rod Anti-slip cover 4 is set to horn mouth.The horn mouth of push rod Anti-slip cover 4 lower ends is that insert in push rod Anti-slip cover 4 and push rod sliding sleeve 2 smoothly on the top of being convenient to push rod 1.
As shown in Figures 2 and 3, control bolt 5 and comprise control lever 6, spring 7, push rod Anti-slip cover dead bolt 8, push rod sliding sleeve fixed head 9 and push rod sliding sleeve control rockbolt 11, push rod Anti-slip cover dead bolt 8 is fixed on a side of push rod Anti-slip cover 4, push rod sliding sleeve fixed head 9 and push rod sliding sleeve control rockbolt 11 are fixed on a side of the push rod sliding sleeve 2 directly over push rod Anti-slip cover dead bolt 8, and control bolt 5 is fixed on an adjacent side of fixed hinge 3 on push rod Anti-slip cover 4 and push rod sliding sleeve 2.On push rod sliding sleeve fixed head 9, be provided with the spacing keyhole 10 of push rod sliding sleeve that control lever 6 passes, the lower end of control lever 6 is fixed on push rod Anti-slip cover dead bolt 8, the top of control lever 6 is provided with control lever handle 12, spring 7 is socketed on the position of control lever 6 between push rod Anti-slip cover dead bolt 8 and push rod sliding sleeve fixed head 9, and the minimum range of push rod Anti-slip cover fixed head 8 and push rod sliding sleeve control rockbolt 11 equals the length of control lever 6.The centre distance of the upper port limit of the side that push rod Anti-slip cover 4 upper port are fixed by hinge 3 and the turning cylinder of hinge 3 is less than 5mm.
Lower end at push rod sliding sleeve 2 connects push rod Anti-slip cover 4 by hinge 3, after being overlapped to upper spring 7, control lever 6 again the lower end of control lever 6 is fixed on push rod Anti-slip cover dead bolt 8, and through the spacing keyhole 10 of push rod sliding sleeve arranging on push rod sliding sleeve fixed head 9, make spring 7 between the anti-skidding dead bolt 8 of push rod and push rod sliding sleeve fixed head 9 upper end of control lever 6.When being strutted, break camp first control lever handle 12 is pulled away from push rod sliding sleeve control rockbolt 11, when in the process strutting at break camp, each vertical rod is supported successively, if the push rod 1 upper port of push rod Anti-slip cover 4 and lower port closed butt joint of push rod sliding sleeve 2 in the time of the interior rising of push rod sliding sleeve 2, push rod Anti-slip cover 4 now does not produce resistance to push rod 1, thereby ensure that push rod 1 is in the interior smooth rising of push rod sliding sleeve 2, as shown in Figure 3; If push rod 1 push rod sliding sleeve 2 is interior while declining the upper port of push rod Anti-slip cover 4 depart from the lower port of push rod sliding sleeve 2, push rod Anti-slip cover 4 upper port right sides now and push rod Anti-slip cover 4 lower port left sides produce resistance to push rod 1, thereby stop push rod 1 in the interior decline of push rod sliding sleeve 2, as shown in Figure 3.So push rod Anti-slip cover 4 and control bolt 5 can effectively be realized break camp and control the function that push rod 1 keeps rising in push rod sliding sleeve 2 in the process strutting.
As shown in Figure 4, break camp before folding, first control lever handle 12 is pulled out upper port that push rod sliding sleeve control rockbolt 11 makes the push rod Anti-slip cover 4 in lower end with above the lower port mated condition of push rod sliding sleeve 2, thereby ensure that push rod 1 just can not declined smoothly by other resistance in push rod sliding sleeve 2 and push rod Anti-slip cover 4, to ensure that break camp normally draws in.
Claims (4)
1. the push rod shoe on a break camp push rod sliding sleeve, described break camp comprises push rod and push rod sliding sleeve, it is characterized in that, described push rod shoe comprises hinge, push rod Anti-slip cover and control bolt, and the lower end of described push rod sliding sleeve is flexibly connected by hinge with side position with the upper end of push rod Anti-slip cover, the inner caliber size of described push rod Anti-slip cover is identical with the inner caliber size of push rod sliding sleeve, described control bolt comprises control lever, spring, push rod Anti-slip cover dead bolt, push rod sliding sleeve fixed head and push rod sliding sleeve control rockbolt, push rod Anti-slip cover dead bolt is fixed on a side of push rod Anti-slip cover, push rod sliding sleeve fixed head and push rod sliding sleeve control rockbolt are fixed on a side of the push rod sliding sleeve directly over push rod Anti-slip cover dead bolt, on push rod sliding sleeve fixed head, be provided with the spacing keyhole of push rod sliding sleeve that control lever passes, the lower end of control lever is fixed on push rod Anti-slip cover dead bolt, the top of control lever is provided with control lever handle, spring housing is connected to the position of control lever between push rod Anti-slip cover dead bolt and push rod sliding sleeve fixed head, the minimum range of push rod Anti-slip cover dead bolt and push rod sliding sleeve control rockbolt equals the length of control lever.
2. the push rod shoe on break camp push rod sliding sleeve according to claim 1, is characterized in that, the lower end of described push rod Anti-slip cover is set to horn mouth.
3. the push rod shoe on break camp push rod sliding sleeve according to claim 1, is characterized in that, described control bolt is fixed on an adjacent side of fixed hinge on push rod Anti-slip cover and push rod sliding sleeve.
4. the push rod shoe on break camp push rod sliding sleeve according to claim 1, is characterized in that, the upper port limit of a side that described push rod Anti-slip cover upper port is fixed by hinge and the centre distance of the turning cylinder of hinge are less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288555.6U CN203846853U (en) | 2014-05-27 | 2014-05-27 | Ejection rod anti-sliding device on folding tent ejection rod sliding sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288555.6U CN203846853U (en) | 2014-05-27 | 2014-05-27 | Ejection rod anti-sliding device on folding tent ejection rod sliding sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846853U true CN203846853U (en) | 2014-09-24 |
Family
ID=51559888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288555.6U Expired - Fee Related CN203846853U (en) | 2014-05-27 | 2014-05-27 | Ejection rod anti-sliding device on folding tent ejection rod sliding sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545080A (en) * | 2015-12-12 | 2016-05-04 | 重庆山岱科技有限责任公司 | Use method for antiskid device on mandril sliding sleeve of foldable tent |
| CN105545079A (en) * | 2015-12-10 | 2016-05-04 | 重庆山岱科技有限责任公司 | Mandril antiskid device on mandril sliding sleeve of foldable tent |
-
2014
- 2014-05-27 CN CN201420288555.6U patent/CN203846853U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545079A (en) * | 2015-12-10 | 2016-05-04 | 重庆山岱科技有限责任公司 | Mandril antiskid device on mandril sliding sleeve of foldable tent |
| CN105545080A (en) * | 2015-12-12 | 2016-05-04 | 重庆山岱科技有限责任公司 | Use method for antiskid device on mandril sliding sleeve of foldable tent |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20160527 |