CN213205184U - Tent connecting device - Google Patents
Tent connecting device Download PDFInfo
- Publication number
- CN213205184U CN213205184U CN202020770468.XU CN202020770468U CN213205184U CN 213205184 U CN213205184 U CN 213205184U CN 202020770468 U CN202020770468 U CN 202020770468U CN 213205184 U CN213205184 U CN 213205184U
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- CN
- China
- Prior art keywords
- pipe
- tent
- top cap
- hole
- connecting pipe
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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
Links
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 101150097115 dop-3 gene Proteins 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model provides a tent connecting device, which comprises a middle top cap, a middle pipe and a base, wherein the middle top cap and the base are connected through the middle pipe; the base comprises an upper cover and a lower cover, and a switch component is arranged between the upper cover and the lower cover; at least 4 second connecting pipes are movably connected to the middle top cap, at least 4 first connecting pipes are movably connected to the base, and the second connecting pipes correspond to the first connecting pipes one to one; the length of the second connecting pipe is greater than that of the first connecting pipe, and the first connecting pipe is movably connected to the second connecting pipe. The utility model provides a tent connecting device which is similar to an umbrella-shaped structure when being supported, is convenient for one person to independently support and has a stable structure; partial materials of the four-side plastic part can be saved, and the cost is saved; different from the common style on the market, the style is novel and unique; reasonable structure, convenient operation and convenient use.
Description
Technical Field
The utility model relates to a connecting device technical field especially relates to a tent connecting device.
Background
The tent is a house which is convenient to move, can be detached and moved, can be put up and moved, and has the advantages of wind resistance, rain resistance, accommodation space and the like. However, the existing tent connecting device structure is easy to shake, and the danger of collapse can occur; when the existing tent is supported, a plurality of persons need to operate simultaneously, and one person is difficult to support independently; and the materials are more, the cost is increased, and the style is common.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model aims at providing a tent connecting device which is similar to an umbrella-shaped structure when being supported, is convenient for one person to independently support and has a stable structure; partial materials of the four-side plastic part can be saved, and the cost is saved; different from the common style on the market, the style is novel and unique; reasonable structure, convenient operation and convenient use.
In order to achieve the purpose, the utility model provides a tent connecting device, which comprises an upper cover, a middle pipe and a base, wherein the upper cover and the base are connected through the middle pipe; the base comprises a middle top cap and a lower cover, and a switch component is arranged between the middle top cap and the lower cover;
the upper cover is movably connected with at least 4 second connecting pipes, the base is movably connected with at least 4 first connecting pipes, and the second connecting pipes correspond to the first connecting pipes one by one; the length of the second connecting pipe is greater than that of the first connecting pipe, and the first connecting pipe is movably connected to the second connecting pipe.
Preferably, the bottom end of the middle pipe is connected with a detachable chuck.
Furthermore, a through hole is formed in the central axis of the upper cover, and the clamping head is inserted into the through hole of the upper cover.
Furthermore, a plurality of groups of first connecting pipe fixing devices are arranged on the upper portion of the upper cover at equal angles, the number of the groups of the first connecting pipe fixing devices corresponds to the number of the first connecting pipes one by one, and the first connecting pipe fixing devices are movably connected with the first connecting pipes through pin shafts.
Furthermore, the lower part of the middle top cap is provided with an accommodating groove; a switch part is arranged in the accommodating groove and is matched with the accommodating groove in shape.
Furthermore, an opening is formed in one end of the accommodating groove, and a positioning column is arranged at the opening; the switch component is an annular ring, and a through hole in the middle of the annular ring is a through hole, so that the circumference of the through hole is a landslide inclined plane; the annular ring is also provided with a baffle switch which is arranged by protruding out of the outer circumference of the annular ring; the stop piece switch is provided with a positioning hole, and the positioning hole is sleeved on the positioning column.
Furthermore, a sliding groove is formed in one side, opposite to the opening, of the accommodating groove, and at least two positioning head grooves are formed in the accommodating groove;
a spring chuck is arranged on the annular ring and positioned on the opposite side of the catch switch, and a compressible spring is sleeved on the spring chuck; the annular ring is also provided with at least two symmetrically arranged positioning heads, and the positioning heads are in one-to-one correspondence with the positioning head grooves.
Furthermore, a central preformed hole is formed in the bottom of the middle top cap and located on the central axis, the top end of the middle pipe is connected into the central preformed hole of the middle top cap, a plurality of groups of second connecting pipe fixing devices are arranged on the circumference of the central preformed hole of the middle top cap at equal angles, and the number of the groups of the second connecting pipe fixing devices corresponds to that of the second connecting pipes one by one; the second connecting pipe fixing device is movably connected with the second connecting pipe through a pin shaft.
Furthermore, the first connecting pipe and the second connecting pipe are both flat square pipes.
The utility model provides a tent connecting device which is similar to an umbrella-shaped structure when being supported, is convenient for one person to independently support and has a stable structure; partial materials of the four-side plastic part can be saved, and the cost is saved; different from the common style on the market, the style is novel and unique; reasonable structure, convenient operation and convenient use.
Drawings
FIG. 1 is an exploded view of the middle top cap, middle tube, and bottom seat of the present invention;
FIG. 2 is a schematic structural view of the middle top cap of the present invention;
fig. 3 is a schematic structural view of the chuck of the present invention;
FIG. 4 is a schematic structural view of the middle top cap of the present invention;
fig. 5 is a schematic structural view of the tent connecting device of the present invention;
FIG. 6 is a cross-sectional view of the middle top cap, middle tube, and bottom seat of the present invention;
FIG. 7 is a cross-sectional view taken at A-A in FIG. 6;
in the figure, 1-an upper cover, 2-a middle pipe, 3-a chuck, 4-a middle top cap, 5-a lower cover, 6-a baffle switch, 7-a positioning hole, 8-a landslide slope, 9-a positioning head, 10-a spring chuck, 11-a positioning column, 12-a sliding chute, 13-a through hole, G1-a first connecting pipe and G2-a second connecting pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1 tent connecting device
Referring to fig. 1 to 7, the present invention provides a tent connecting device, which includes an upper cover 1, a middle tube 2, and a base, wherein the upper cover 1 and the base are connected through the middle tube 2, the upper cover 1 is movably connected with at least 4 second connecting tubes G2, the base is movably connected with at least 4 first connecting tubes G1, and the second connecting tubes G2 are in one-to-one correspondence with the first connecting tubes G1; the length of the second connection tube G2 is greater than that of the first connection tube G1, and the first connection tube G1 is also movably connected to the second connection tube G2.
The bottom of upper cover 1 just is located and is provided with central preformed hole on the axis, the top of well pipe 2 is connected in the central preformed hole of upper cover 1, the bottom of well pipe 2 is connected with detachable dop 3.
A plurality of groups of second connecting pipe fixing devices are arranged on the circumference of the central preformed hole of the upper cover 1 at equal angles, and the group number of the second connecting pipe fixing devices corresponds to the second connecting pipes G2 one by one; preferably, 4 groups of second connecting pipe fixing devices are arranged on the upper cover 1 at equal angles, and the second connecting pipe fixing devices are movably connected with the second connecting pipe G2 through a pin shaft.
The base comprises a middle top cap 4 and a lower cover 5; a switch component is arranged between the middle top cap 4 and the lower cover 5, and the middle top cap 4 and the lower cover 5 are fixedly connected through screws.
A pipe penetrating hole 13 is formed in the central axis of the middle top cap 4, and the clamping head 3 is inserted into the pipe penetrating hole 13 of the middle top cap 4.
A plurality of groups of first connecting pipe fixing devices are arranged on the upper part of the middle top cap 4 at equal angles, and the number of the groups of the first connecting pipe fixing devices corresponds to that of the first connecting pipes G1 one by one; preferably, 4 groups of first connecting pipe fixing devices are arranged on the middle top cap 4 at equal angles, and the first connecting pipe fixing devices are movably connected with a first connecting pipe G1 through a pin shaft;
the lower part of the middle top cap 4 is provided with an accommodating groove; a switch part is arranged in the accommodating groove and is matched with the accommodating groove in shape.
One end of holding tank is provided with the opening, the opening part is provided with reference column 11.
One side opposite to the opening in the holding tank is provided with spout 12, still be provided with two at least location head grooves in the holding tank.
The switch component is an annular ring, and a through hole in the middle of the annular ring is a pipe penetrating hole 13, so that the circumference of the pipe penetrating hole 13 is a landslide inclined plane 8; the annular ring is also provided with a baffle switch 6, and the baffle switch 6 is arranged by protruding out of the outer circumference of the annular ring; the baffle switch 6 is provided with a positioning hole 7, and the positioning hole 7 is sleeved on the positioning column 11;
a spring chuck 10 is arranged on the annular ring and positioned on the opposite side of the baffle switch 6, and a compressible spring is sleeved on the spring chuck 10; at least two symmetrically arranged positioning heads 9 are further arranged on the annular ring, and the positioning heads 9 correspond to the positioning head grooves one to one. Preferably, two positioning heads 9 are provided.
The first connecting pipe G1 and the second connecting pipe G2 are both flat square pipes.
The installation sequence is as follows: first, the first connecting pipe G2 is mounted on the upper cover 1 as shown in fig. 5, then the chuck 3 is mounted on the middle pipe 2, the chuck 3 is fixed by pressing the middle pipe 2, and then the middle pipe 2 with the chuck 3 mounted thereon is mounted in a hole reserved in the center of the upper cover 1. Secondly, a spring is arranged on a spring chuck 10 above the baffle switch 6, positioning holes 7 above the baffle switch 6 and positioning columns 11 on the middle top cap 4 are matched and arranged, then the middle top cap 4 and the lower cover 5 are aligned with the clamping grooves and fixed by screws, and after the assembly is finished, the first connecting pipe G1 is assembled as shown in figure 2.
The operation principle is as follows: after the assembly is completed, the baffle switch 6 is under the elastic force of the spring, and the tube penetrating hole 13 of the baffle switch is not in a vertical line with the tube penetrating holes 13 of the middle top cap 4 and the lower cover 5, which is shown in a cut-away view of fig. 3. When the palm drags the bottom of the lower cover 5 to be upwards supported during operation, the clamping head 3 of the connecting pipe 2 enters the pipe penetrating hole 13 of the baffle switch 6 through the pipe penetrating hole 13 of the middle top cap 4 in the process, the baffle switch 6 returns to the normal position through the extrusion spring when the clamping head 3 slides downwards through the landslide inclined plane 8 at the moment, the pipe penetrating hole 13 of the baffle switch 6 reaches a vertical line with the pipe penetrating holes 13 of the middle top cap 4 and the lower cover 5 at the moment, when the protruding part of the clamping head 3 completely slides to the bottom of the baffle switch 6, the baffle switch 6 rebounds to the initial state under the action of the spring, and therefore the fixed state is achieved. When the fixing state is to be released, the baffle switch 6 is pressed down, and at the moment, when the pipe penetrating hole 13 of the baffle switch 6 reaches a vertical line with the pipe penetrating holes 13 of the middle top cap 4 and the lower cover 5, the blocking effect of the baffle switch 6 is lost by the chuck 3, so that the fixing state is released.
The utility model provides a tent connecting device which is similar to an umbrella-shaped structure when being supported, is convenient for one person to independently support and has a stable structure; partial materials of the four-side plastic part can be saved, and the cost is saved; different from the common style on the market, the style is novel and unique; reasonable structure, convenient operation and convenient use.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (9)
1. The tent connecting device is characterized by comprising an upper cover (1), a middle pipe (2) and a base, wherein the upper cover (1) is connected with the base through the middle pipe (2); the base comprises a middle top cap (4) and a lower cover (5), and a switch component is arranged between the middle top cap (4) and the lower cover (5);
at least 4 second connecting pipes (G2) are movably connected to the upper cover (1), at least 4 first connecting pipes (G1) are movably connected to the base, and the second connecting pipes (G2) correspond to the first connecting pipes (G1) one by one; the length of the second connecting pipe (G2) is greater than that of the first connecting pipe (G1), and the first connecting pipe (G1) is also movably connected to the second connecting pipe (G2).
2. A tent connection device according to claim 1, characterized in that a detachable clip (3) is attached to the bottom end of the middle tube (2).
3. The tent connection device according to claim 2, wherein a through hole (13) is formed on a central axis of the middle top cap (4), and the chuck (3) is inserted into the through hole (13) of the middle top cap (4).
4. The tent connection apparatus as claimed in claim 2, wherein the upper portion of the middle top cap (4) is provided with a plurality of sets of first connection pipe fixing means at equal angles, the number of sets of first connection pipe fixing means corresponding one-to-one to the first connection pipes (G1), the first connection pipe fixing means being movably connected to the first connection pipes (G1) by means of pins.
5. The tent connection apparatus as claimed in claim 2, wherein the lower portion of the middle top cap (4) is provided with a receiving groove; a switch part is arranged in the accommodating groove and is matched with the accommodating groove in shape.
6. The tent connecting device according to claim 5, wherein an opening is provided at one end of the receiving groove, and a positioning post (11) is provided at the opening; the switch component is an annular ring, and a through hole in the middle of the annular ring is a pipe penetrating hole (13), so that the circumference of the pipe penetrating hole (13) is a landslide inclined plane (8); the annular ring is also provided with a baffle switch (6), and the baffle switch (6) is arranged by protruding out of the outer circumference of the annular ring; the baffle switch (6) is provided with a positioning hole (7), and the positioning hole (7) is sleeved on the positioning column (11).
7. The tent connecting device according to claim 6, wherein a sliding groove (12) is formed in the receiving groove at a side opposite to the opening, and at least two positioning head grooves are formed in the receiving groove;
a spring chuck (10) is arranged on the annular ring and positioned on the opposite side of the baffle switch (6), and a compressible spring is sleeved on the spring chuck (10); the annular ring is further provided with at least two symmetrically arranged positioning heads (9), and the positioning heads (9) are in one-to-one correspondence with the positioning head grooves.
8. The tent connecting device according to claim 2, wherein a central reserved hole is formed in the bottom of the upper cover (1) and located on the central axis, the top end of the middle pipe (2) is connected to the central reserved hole of the upper cover (1), a plurality of groups of second connecting pipe fixing devices are arranged on the circumference of the central reserved hole of the upper cover (1) at equal angles, and the number of the groups of the second connecting pipe fixing devices corresponds to that of the second connecting pipes (G2); the second connecting pipe fixing device is movably connected with a second connecting pipe (G2) through a pin shaft.
9. The tent connection apparatus of claim 1, wherein the first connection pipe (G1) and the second connection pipe (G2) are flat and square pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770468.XU CN213205184U (en) | 2020-05-12 | 2020-05-12 | Tent connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770468.XU CN213205184U (en) | 2020-05-12 | 2020-05-12 | Tent connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213205184U true CN213205184U (en) | 2021-05-14 |
Family
ID=75818352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020770468.XU Expired - Fee Related CN213205184U (en) | 2020-05-12 | 2020-05-12 | Tent connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213205184U (en) |
-
2020
- 2020-05-12 CN CN202020770468.XU patent/CN213205184U/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: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |