CN220849059U - Foldable joint of stay bar and tent support connecting structure - Google Patents
Foldable joint of stay bar and tent support connecting structure Download PDFInfo
- Publication number
- CN220849059U CN220849059U CN202322461690.8U CN202322461690U CN220849059U CN 220849059 U CN220849059 U CN 220849059U CN 202322461690 U CN202322461690 U CN 202322461690U CN 220849059 U CN220849059 U CN 220849059U
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- Prior art keywords
- shoulder
- ram
- steel pipe
- mounting groove
- shoulders
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 235000021110 pickles Nutrition 0.000 abstract 4
- 239000004744 fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model relates to a foldable joint of a stay bar and a tent support connecting structure, wherein the tent support connecting structure comprises the foldable joint of the stay bar, a steel pipe and two pickles, the foldable joint of the stay bar comprises a head part and shoulders connected on two sides of the bottom surface of the head part side by side, the head part is provided with a steel pipe mounting hole which transversely and horizontally penetrates through the head part, the two shoulders are respectively provided with a pickle mounting groove, the pickle mounting groove of the left shoulder penetrates through the left end surface of the left shoulder and penetrates through to the front side surface adjacent to the left end surface, and the pickle mounting groove of the right shoulder penetrates through the right end surface of the right shoulder and penetrates through to the front side surface adjacent to the right end surface; the steel pipe is inserted in the steel pipe mounting hole, a ram is inserted in each of the left ram mounting groove and the right ram mounting groove, and the ram is rotatably connected in the ram mounting groove. The utility model has simple structure and is convenient for quick production.
Description
Technical Field
The utility model relates to the technical field of tent supports, in particular to a foldable joint of a stay bar and a tent support connecting structure.
Background
The roof tent top stay bar connecting joint structure can be seen in the Chinese patent of the patent with the authority of bulletin number of CN203257172U and the name of an improved structure of a straight roof tent, wherein, in order to enable tent hack lever to be unfolded to form a supporting surface, the top area of the tent is increased, so that the using space of the tent is increased, a ram is further arranged on a top cross bar, the ram is in cross connection with the middle part of the top cross bar, the free end of the ram is stretched on the side edge of the top cross bar, and the ram is stretched on the side edge of the top cross bar, so that the top tent cloth of the tent is further unfolded and supported. In order to enable the ram to support the top surface tarpaulin, the ram is in cross connection with the top cross rod, and when the tent is folded, the ram can be rotatably connected to the top cross rod in order to be matched with the whole folding of the tent frame rod, so that the ram can be rotated to be in parallel leaning with the top cross rod. Be equipped with a connecting seat on the top horizontal pole, the ram middle part is equipped with a connector swing joint on the connecting seat, the connector inserts the connecting seat in the locating hole that axial middle part was equipped with, and the radial symmetry of connecting seat is equipped with two openings, a U-shaped strip is inserted at the opening middle part, and the connector middle part forms a neck, the neck below forms a snap ring, the connector inserts in the locating hole, the U-shaped strip passes the neck of connector and is located in the connector, the snap ring is greater than U-shaped strip opening size, the connector can rotate in the locating hole, the connector location will be joined when U-shaped strip rotates to the opening, thereby the connector rotatory swing joint of ram is in the connecting seat, make the ram can rotate to be as for top horizontal pole alternately or parallel state.
The connecting joint structure of the cross rod and the ram and the tent support structure formed by the connecting joint structure are complex, and the connecting joint and the tent support structure are complex in production and assembly procedures, so that the quick production is not facilitated.
Disclosure of utility model
In order to solve the above problems, the present utility model aims to provide a foldable joint for a stay and a tent support connection structure, which has a simple structure and is convenient for rapid production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a foldable brace rod joint which comprises a head part and shoulders connected to two sides of the bottom surface of the head part side by side, wherein the head part is provided with a steel pipe mounting hole which horizontally and transversely penetrates through the head part, the two shoulders are respectively provided with a brace rod mounting groove, the groove center line of the brace rod mounting groove extends in the horizontal and longitudinal directions, the brace rod mounting groove of the left shoulder penetrates through the left end surface of the left shoulder and penetrates through to the front side surface adjacent to the left end surface, and the brace rod mounting groove of the right shoulder penetrates through the right end surface of the right shoulder and penetrates through to the front side surface adjacent to the right end surface.
As a specific implementation mode of the foldable joint of the stay bar, a vertical line passing through the center of the steel pipe mounting hole is taken as a symmetry axis, and the left and right ram mounting grooves are distributed symmetrically.
As a specific embodiment of the foldable joint of the stay bar, a compressible gap communicated with the mounting hole of the steel pipe is formed between the two shoulders.
As a specific implementation mode of the foldable joint of the stay bar, the side walls of the left shoulder and the right shoulder adjacent to the compressible gap are respectively provided with an inner fixing hole.
As a specific implementation mode of the foldable joint of the stay bar, external fixing holes are respectively formed at corresponding positions of the top wall and the bottom wall of the left shoulder and the right shoulder.
As a specific implementation mode of the foldable joint of the stay bar, an arc-shaped reinforcing rib is arranged between the tops of the two shoulders and the head.
The utility model provides a tent support connecting structure, which comprises a support rod foldable joint, a steel pipe and two pickers, wherein the support rod foldable joint comprises a head part and shoulders connected to two sides of the bottom surface of the head part side by side, the head part is provided with a steel pipe mounting hole which horizontally and transversely penetrates through the head part, the two shoulders are respectively provided with a picker mounting groove, the groove center line of the picker mounting groove extends in the horizontal longitudinal direction, the picker mounting groove of the left shoulder penetrates through the left end surface of the left shoulder and penetrates through to the front side surface adjacent to the left end surface, and the picker mounting groove of the right shoulder penetrates through the right end surface of the right shoulder and penetrates through to the front side surface adjacent to the right end surface; the steel pipe is inserted in the steel pipe mounting hole, a ram is inserted in each of the left ram mounting groove and the right ram mounting groove, and the ram is rotatably connected in the ram mounting groove.
As a specific implementation mode of the tent support connecting structure, the top of the steel pipe mounting hole is a plane, and the top of the steel pipe is arranged to be a plane.
As a specific implementation mode of the tent support connecting structure, a compressible gap communicated with the steel pipe mounting hole is formed between two shoulders, inner fixing holes are respectively formed in the side walls of the left shoulder and the right shoulder adjacent to the compressible gap, and the two side walls of the two shoulders adjacent to the compressible gap penetrate through the two inner fixing holes through fixing pieces and then are connected with and fix the space of the compressible gap to clamp the steel pipe.
As a specific implementation mode of the tent support connecting structure, the corresponding positions of the top wall and the bottom wall of the left shoulder and the right shoulder are respectively provided with an external fixing hole, the upper part and the lower part of the ram connecting piece at the end part of the ram are provided with connecting holes corresponding to the upper part and the lower part of the shoulder, and the ram passes through the external fixing holes on the shoulders and the connecting holes on the ram connecting piece through the fixing piece and is rotatably connected to the shoulders.
The utility model has the following beneficial effects:
The utility model aims to provide a foldable joint of a stay bar and a tent support connecting structure, which are simple in structure and convenient for rapid production.
Drawings
FIG. 1 is a schematic elevational view of a collapsible joint of a brace;
FIG. 2 is a schematic view of the structure of one of the sides of the collapsible joint of the brace;
FIG. 3 is a schematic view of the bottom surface structure of a collapsible joint of the stay;
FIG. 4 is a schematic view of the structure of a collapsible joint of a brace connected to a steel pipe;
FIG. 5 is a schematic view of the structure of the tent frame connection structure when deployed;
fig. 6 is a schematic view of the structure of the tent frame connection structure when it is retracted.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings and specific examples:
Embodiment 1,
Referring to fig. 1 to 6, a first embodiment is a collapsible joint 1 for a brace, comprising a head 11 and shoulders 12 connected side by side on either side of the bottom surface of the head 11. The head 11 is provided with a steel pipe mounting hole 111 penetrating the head 11 horizontally and transversely. A compressible gap 112 is formed between the shoulders 12 in communication with the steel tube mounting hole 111. The top of the two shoulders 12 and the head 11 are provided with arc-shaped reinforcing ribs 113.
The two shoulders 12 are respectively provided with a ram mounting groove 121, wherein the ram mounting groove 121 of the left shoulder 12 penetrates through the left end face of the left shoulder 12 and extends to the front side face adjacent to the left end face. Wherein the ram mounting slot 121 of the right shoulder 12 extends through the right end face of the right shoulder 12 and up to the front side face adjacent to the right end face. Preferably, the left and right ram mounting grooves 121 are symmetrically distributed with a vertical line passing through the center of the steel pipe mounting hole 111 as a symmetry axis. The slot center lines of the left and right ram mounting slots 121 are on the same line and extend in the horizontal longitudinal direction perpendicular to the hole center line of the steel pipe mounting hole 111.
Inner fixing holes 122 are respectively formed in the side walls of the left and right shoulders 12 adjacent to the compressible gap 112, that is, in corresponding positions of the right side wall of the left shoulder 12 and the left side wall of the right shoulder 12. External fixing holes 123 are respectively formed at corresponding positions of the top wall and the bottom wall of the left shoulder 12 and the right shoulder 12.
Embodiment II,
Referring to fig. 4 to 6, a tent frame connection structure according to a second embodiment includes a collapsible joint 1 for a brace, a steel pipe 2, and two braces 3 according to the first embodiment. Wherein, steel pipe 2 is pegged graft in steel pipe mounting hole 111, and preferably, steel pipe mounting hole 111 top is the plane, and corresponding, steel pipe 2 top sets up to the plane to prevent the steel pipe 2 after the installation from rotating.
The two side walls of the two shoulders 12 adjacent to the compressible gap 112 are connected to fix the space of the compressible gap 112 to clamp the steel pipe 2 by fixing members 4 such as fixing screws and fixing nuts passing through the two inner fixing holes 122.
The left and right ram mounting grooves 121 are respectively inserted with a ram 3, the ram connecting piece 31 at the end part of the ram 3 is provided with connecting holes corresponding to the upper and lower outer fixing holes 123 of the shoulder 12, and the ram 3 is rotatably connected to the shoulder 12 by fixing pieces 4 such as fixing screws and the like passing through the outer fixing holes 123 of the shoulder 12 and the connecting holes of the ram connecting piece 31.
When the tent is put up, as the two ram 3 are rotatably connected to the two shoulders 12, the two ram 3 is driven to rotate outwards by the unfolding of the main body tarpaulin to be automatically unfolded to be vertical to the top steel pipe 2, as shown in fig. 5, so as to unfold part of the tarpaulin of the ram 3; when the tent is retracted, the two rams 3 are manually rotated inwards to be parallel to the top steel pipe 2, as shown in fig. 6, so as to retract part of the tent cloth of the rams 3.
The foregoing description is only specific embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.
Claims (10)
1. The collapsible joint of vaulting pole, its characterized in that: including head (11) and shoulder (12) of connecting in head (11) bottom surface both sides side by side, be equipped with steel pipe mounting hole (111) of horizontal through head (11) on head (11), be equipped with ram mounting groove (121) on two shoulder (12) respectively, the groove central line of ram mounting groove (121) extends in horizontal longitudinal direction, ram mounting groove (121) of left side shoulder (12) link up the left side terminal surface of left side shoulder (12) and link up all the way to the front side adjacent with the left side terminal surface, ram mounting groove (121) of right side shoulder (12) link up the right side terminal surface of right side shoulder (12) and link up all the way to the front side adjacent with the right side terminal surface.
2. The brace foldable joint of claim 1, wherein: the vertical line passing through the center of the steel pipe mounting hole (111) is taken as a symmetry axis, and the left and right ram mounting grooves (121) are distributed symmetrically.
3. The brace foldable joint of claim 1, wherein: a compressible gap (112) is formed between the shoulders (12) and communicates with the steel tube mounting hole (111).
4. A brace foldable joint according to claim 3, wherein: the side walls of the left and right shoulders (12) adjacent to the compressible gap (112) are respectively provided with an inner fixing hole (122).
5. The brace foldable joint of claim 1, wherein: external fixing holes (123) are respectively formed at the corresponding positions of the top wall and the bottom wall of the left shoulder (12) and the right shoulder.
6. The brace foldable joint of claim 1, wherein: an arc-shaped reinforcing rib (113) is arranged between the top of the two shoulders (12) and the head (11).
7. Tent support connection structure, its characterized in that: the telescopic joint comprises a telescopic joint (1), a steel pipe (2) and two pickers (3), wherein the telescopic joint (1) comprises a head (11) and shoulders (12) which are connected to two sides of the bottom surface of the head (11) side by side, the head (11) is provided with a steel pipe mounting hole (111) which horizontally and transversely penetrates through the head (11), the two shoulders (12) are respectively provided with a picker mounting groove (121), the groove center line of the picker mounting groove (121) extends in the horizontal longitudinal direction, the picker mounting groove (121) of the left shoulder (12) penetrates through the left end surface of the left shoulder (12) and penetrates through to the front side surface adjacent to the left end surface, and the picker mounting groove (121) of the right shoulder (12) penetrates through the right end surface of the right shoulder (12) and penetrates through to the front side surface adjacent to the right end surface; the steel pipe (2) is inserted into the steel pipe mounting hole (111), the left and right ram mounting grooves (121) are respectively inserted with one ram (3), and the ram (3) is rotatably connected in the ram mounting grooves (121).
8. The tent frame attachment structure of claim 7, wherein: the top of the steel pipe mounting hole (111) is a plane, and the top of the steel pipe (2) is a plane.
9. The tent frame attachment structure of claim 7, wherein: a compressible gap (112) communicated with the steel pipe mounting hole (111) is formed between the two shoulders (12), inner fixing holes (122) are respectively formed in the side walls of the left shoulder (12) and the right shoulder (12) adjacent to the compressible gap (112), and the space for fixing the compressible gap (112) is connected and fixed after the two side walls of the two shoulders (12) adjacent to the compressible gap (112) penetrate through the two inner fixing holes (122) through the fixing piece (4) to clamp the steel pipe (2).
10. The tent frame attachment structure of claim 7, wherein: the corresponding positions of the top wall and the bottom wall of the left shoulder (12) and the right shoulder (12) are respectively provided with an external fixing hole (123), the upper part and the lower part of the ram connecting piece (31) at the end part of the ram (3) are respectively provided with a connecting hole corresponding to the upper external fixing hole and the lower external fixing hole (123) of the shoulder (12), and the ram (3) passes through the external fixing holes (123) on the shoulder (12) through the fixing piece (4) and is rotatably connected to the shoulder (12) through the connecting holes on the ram connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461690.8U CN220849059U (en) | 2023-09-11 | 2023-09-11 | Foldable joint of stay bar and tent support connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461690.8U CN220849059U (en) | 2023-09-11 | 2023-09-11 | Foldable joint of stay bar and tent support connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220849059U true CN220849059U (en) | 2024-04-26 |
Family
ID=90744477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322461690.8U Active CN220849059U (en) | 2023-09-11 | 2023-09-11 | Foldable joint of stay bar and tent support connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220849059U (en) |
-
2023
- 2023-09-11 CN CN202322461690.8U patent/CN220849059U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |