CN218406828U

CN218406828U - Tent frame rod

Info

Publication number: CN218406828U
Application number: CN202222429272.6U
Authority: CN
Inventors: 彭剑锋; 夏涛; 温向利
Original assignee: Yi Rui Xiamen Leisure Products Co ltd
Current assignee: Yi Rui Xiamen Leisure Products Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-31
Anticipated expiration: 2032-09-14
Also published as: WO2024055892A1

Abstract

A tent frame rod comprises a plurality of vertical rods, wherein foldable tent ejector rods are connected to each vertical rod, the inner ends of the tent ejector rods are connected in the middle, the outer ends of the tent ejector rods are connected to the top ends of the vertical rods, a side rod group is connected between every two adjacent vertical rods, each vertical rod is further provided with a diagonal strut, the upper end of the diagonal strut is pivoted to the tent ejector rods, the lower end of the diagonal strut is pivoted to a sliding seat which is installed on a vertical rod body and can slide along the vertical rods, the outer end of each tent ejector rod is correspondingly provided with an eave rod, the inner end of the eave rod is pivoted to a sliding sleeve which is connected to the diagonal strut in a sliding mode, a pipe sleeve through which the eave rod can penetrate is pivoted at the position close to the outer end of each tent ejector rod, the inner end of the eave rod slides on the diagonal strut when the tent ejector rods are unfolded or folded, and the eave rod stretches out or retracts in the pipe sleeve to drive the eave rod to be unfolded or folded. The utility model discloses an integrative eaves pole of folding up has in the tent hack lever, and the connection structure of eaves pole is simpler, has practiced thrift the production and processing cost greatly.

Description

Tent frame rod

Technical Field

The utility model relates to a tent, more specifically the utility model relates to a tent hack lever that says so.

Background

The conventional pavilion type tent is composed of a tent top support supported by four or more support columns and tent cloth covered on the tent top support, and the sunshade area of the conventional pavilion type tent is the area of the tent top formed by supporting the outer edge of the tent cloth by each support column. In order to increase the sunshade area of the tent, the existing tent with the eave can effectively increase the sunshade area of the tent after being unfolded through the eave structure, and meanwhile, the height of the tent after being folded can be ensured not to be increased.

The existing tents with eave are mostly provided with eave supports outside each pillar, the eave supports generally comprise an eave main rod arranged outwards from the top end of the pillar, and auxiliary rods are arranged below the eave main rod to serve as supports. One end of the eave main rod is pivoted on the sliding seat at the top end of the support column, the other end of the eave main rod is connected with the outer edge of the tent cloth, the lower end of the auxiliary stay rod is arranged on the support column in a sliding mode, and the eave support and the tent top support can be synchronously unfolded and folded. However, the tent is only provided with an eave main rod for supporting the tent cloth at the top end of each upright post, one section of covering area is increased outside the tent, the shielding area is limited, and the tent at the eave is easy to collapse and accumulate water. Moreover, the eave support needs to be unfolded independently when the tent is opened, and needs to be folded independently first when the tent is folded, so that the tent cannot be integrally unfolded or folded, and inconvenience is caused when the tent is used.

In addition, there are some tents with eave, which can make the eave of the tent unfold and fold up simultaneously when the tent is opened or folded up, such as a folding tent eave frame mechanism of 201420609256.8 in chinese patent application No. 201821730975. X, a tent which can be folded up quickly, etc., when the eave rods of these tents are connected, the inner ends of the eave rods are generally pivoted on the supporting rods in the tent or the supporting top rod sets of the tent, the eave rods are connected to the upper ends of the tent poles in a sliding manner, so that the eave rods can pass through the through holes opened on the fixing bases in a movable manner. Such design just needs to increase structures such as slide or spacing through-hole in the connecting seat on tent stand top to supply the eave pole activity to pass, the structure of the connecting seat that just so can make is complicated, and is bulky, and die sinking cost greatly increased.

In view of the above, the present inventors have made extensive conceptions for various defects and inconveniences caused by the imperfect design of the eave tent structure, and have actively researched, improved and tried to develop and design the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tent hack lever, it has the integrative eave pole of folding up, and the connection structure of eave pole is simpler, has practiced thrift the production and processing cost greatly.

In order to achieve the above purpose, the solution of the utility model is:

a tent frame rod comprises a plurality of vertical rods, wherein foldable tent ejector rods are connected to each vertical rod, the inner ends of the tent ejector rods are connected to the middle of the vertical rods, the outer ends of the tent ejector rods are connected to the top ends of the vertical rods, a side rod group is connected between every two adjacent vertical rods, each vertical rod is further provided with a diagonal brace rod, the upper end of each diagonal brace rod is pivoted to the tent ejector rods, the lower end of each diagonal brace rod is pivoted to a sliding seat which is installed on a vertical rod body and can slide along the vertical rods, the outer end of each tent ejector rod is correspondingly provided with an eave rod, the inner end of each eave rod is pivoted to a sliding sleeve of the diagonal brace rod, a pipe sleeve through which the eave rod can penetrate is pivoted to the position close to the outer end of each tent ejector rod, the inner end of each eave rod slides on the diagonal brace rod when the tent ejector rods are unfolded or folded, and the eave rods stretch out of or retract in the pipe sleeves to move so as to drive the eave rods to be unfolded or folded.

Furthermore, the eave rod is a straight rod, and the inner end of the eave rod is pivoted on the sliding sleeve of the inclined support rod through a connecting piece.

Furthermore, the inner end of the eave rod forms a bent bending section, the inner end of the bending section is pivoted on the sliding sleeve of the diagonal brace, and the outer end of the bending section slides in the pipe sleeve.

Furthermore, a stop block capable of abutting against the sliding sleeve is arranged in the inclined support rod, and the sliding sleeve is abutted against by the stop block when the eave pole is completely unfolded, so that the sliding sleeve is limited to continue to slide upwards.

Further, the lower end of the inclined stay bar moves upwards along with the sliding seat when the tent is unfolded, the sliding sleeve slides upwards in the inclined stay bar, the outer end of the eave rod slides outwards in the pipe sleeve and stands up, and then the eave rod is supported outside the roof rod after being overturned outwards.

Furthermore, the top of tent is connected with the top surface tarpaulin, and the outside an organic whole of top surface tarpaulin extends and forms the eave tarpaulin, and the top surface tarpaulin is connected on the roof rod, and the eave tarpaulin is connected on the eave pole, and top surface tarpaulin and eave tarpaulin expand thereupon when the tent top expandes.

Furthermore, a fixed seat is arranged at the top end of the upright rod, the outer end of the roof ejector rod is pivoted to the fixed seat, and the pipe sleeve is positioned on the inner side of the joint of the outer end of the roof ejector rod.

Furthermore, each side lever group comprises at least two groups of cross connecting rods which are pivoted with each other, each group of cross connecting rods comprises two cross pivoted side supporting rods, the upper ends of the side supporting rods positioned on two sides in each side lever group are connected to a fixed seat positioned on the upper end of the top rod, and the lower ends of the side supporting rods positioned on two sides are connected to a sliding seat of the vertical rod.

Furthermore, each roof rod comprises two top supporting rods pivoted in the middle, the inner end of each roof rod is pivoted on a connecting seat positioned in the middle, and the roof rod is pivoted in the connecting seat and folded downwards.

Furthermore, the vertical rod is a telescopic sleeve, and the sliding seat slides and is positioned on the vertical rod.

After the structure is adopted, the utility model discloses an eave pole can expand simultaneously and fold up when tent is opened or is folded up, utilizes simple sliding construction and cloth tension just can generate the eave, and it is more convenient to use. Meanwhile, the setting mode of the eave rod is simpler and more convenient, the installation and the use are more flexible, the structure of the tent can be simpler, and the production and processing cost is greatly saved.

Drawings

FIG. 1 is a schematic view of the foldable structure of the present invention;

fig. 2 to 4 are schematic views illustrating the gradually expanding state of the present invention;

FIG. 2A is an enlarged view of a portion of FIG. 2A;

FIG. 2B is an enlarged view of a portion of FIG. 2 at B;

fig. 5 is a schematic structural view of the utility model after being unfolded;

FIG. 5A is a partial enlarged view of FIG. 5 at C;

FIG. 6 is a schematic view of the usage state of the present invention;

fig. 7 is a schematic view of the middle eave pole of the present invention gradually expanding;

fig. 8 is a schematic structural view (expanded state) of another embodiment of the present invention;

FIG. 8A is an enlarged view of a portion of FIG. 8 at D;

fig. 9 is a schematic view of the eave pole of another embodiment of the present invention gradually expanding.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the specific embodiments below.

Combine fig. 1 to fig. 7 to show, the utility model discloses a tent hack lever can be connected with the tarpaulin on the tent hack lever, the utility model discloses a tent hack lever includes many pole settings 1, is equipped with four pole settings 1 in the embodiment, is connected with collapsible fluffy ejector pin 2 on each pole setting 1, and the inner of fluffy ejector pin 2 forms at the middle part and connects, and the outer end of fluffy ejector pin 2 is connected on 1 top of pole setting, is connected with collapsible side pole group 3 between the adjacent pole setting 1. In this embodiment, each roof rod 2 includes two top support rods 21 pivoted at the middle, the inner end of each roof rod 1 is pivoted on a connecting seat 22 located at the middle, and the roof rods 2 are pivoted in the connecting seat 22 and folded downwards. The upright rod 1 can be a telescopic sleeve which comprises an outer sleeve and an inner sleeve, a fixed seat 11 can be arranged at the top end of the upright rod 1, and the outer end of the roof post rod 1 can be pivoted to the fixed seat 11. The pole body of the vertical pole 1 is also provided with a sliding seat 12 which can slide along the vertical pole and is positioned below the fixed seat 11, and the sliding seat 12 slides and is positioned on the vertical pole 1. Each side lever group 3 comprises at least two groups of cross connecting rods 31 which are pivoted with each other, each group of cross connecting rods 31 comprises two cross pivoted side supporting rods 311, the upper ends of the side supporting rods 311 positioned at two sides in each side lever group 3 are connected to the fixed seat 11 positioned at the upper end of the top rod, and the lower ends of the side supporting rods 311 positioned at two sides are connected to the sliding seat 12 of the vertical rod 1. The folding or unfolding process of the four upright rods 1 can drive the tent to be folded or unfolded integrally through the side rod groups 3 and the foldable tent top rods 1.

Meanwhile, each upright rod 1 is also provided with a diagonal brace 4, the diagonal brace 4 can support the tent top rod 2 at the outer end of the tent top rod 2, the upper end of the diagonal brace 4 is pivoted to the tent top rod 2, the diagonal brace 4 can be pivoted to a plastic connecting piece, and the plastic connecting piece is connected to the tent top rod 2. The lower end of the diagonal brace 4 is pivoted to the sliding seat 12 installed on the vertical rod 1, the lower end of the diagonal brace 4 moves upwards along with the sliding seat 12 when the tent is unfolded and then is unfolded, and the lower end of the diagonal brace 4 moves downwards and leans when the tent is folded. The utility model discloses in, correspond in the outer end of each covering or awning on a car, boat, etc. ejector pin 2 and be equipped with an eave pole 5, combine fig. 2A, fig. 2B to show, the inner pin joint of eave pole 5 is on a sliding sleeve 61 of sliding connection at diagonal brace 4, simultaneously, each covering or awning on a car, boat, etc. ejector pin 2's nearly outer end department goes up the pin joint has a pipe box 62 that can supply eave pole 5 to pass, and pipe box 62 is located the inboard of 2 outer end junctions of covering or awning on a car, boat, etc. ejector pin 2, and the pin joint of pipe box 62 can rotate on covering or awning on a car, boat, etc. ejector pin 2. Through the connection, the inner end of the eave pole 5 can slide on the diagonal brace 4 when the roof pole 2 is unfolded or folded, and the eave pole 5 extends or retracts in the pipe sleeve 62 to drive the eave pole to be unfolded or folded.

In this embodiment, the eaves rod 5 is a straight rod, and the inner end of the eaves rod 5 can be pivotally connected to the sliding sleeve of the inclined supporting rod through a connecting member 51, as shown in fig. 2B. The middle part of the pipe sleeve 62 is provided with a through groove 621 through which the eave pole 5 can pass, the lower end of the inclined strut 4 can move upwards along with the sliding seat 12 when the tent is unfolded, the sliding sleeve 61 slides upwards in the inclined strut 4, the outer end of the eave pole 5 slides outwards and stands in the pipe sleeve 62, and the eave pole 5 is supported outside the eave pole 2 after being turned outwards under the action of the cloth tension of eave formed by the outward tarpaulin of the tent and the full unfolding of the eave pole 2, so as to form the eave support of the tent, as shown in fig. 3 to 5 or 7. And the rotatable pipe sleeve 62 is directly connected on the tent top rod 2, so that the structures such as a limit sliding chute and the like added in the fixed seat 11 at the upper end of the upright rod 1 are omitted, and the structure of the fixed seat 11 is greatly simplified. Meanwhile, for the original tent without the designed eave pole, the mode can be adopted to directly increase the eave pole on the basis of the original tent frame pole, the structure is simple, the installation and the use are more flexible, and the production and processing cost is greatly saved.

Further, a stopper 41 capable of resisting the sliding sleeve 61 may be disposed in the diagonal rod 4, and the stopper in this embodiment is a stop pin, as shown in fig. 5A, when the eave rod 5 is completely unfolded, the sliding sleeve 61 is resisted by the stopper 41, so that the sliding sleeve 61 can be limited from continuously sliding upwards, and the eave rod 5 is stabilized at a position after being unfolded.

Referring to fig. 8 to 9, in order to illustrate another embodiment of the present invention, the difference between the present embodiment and the previous embodiment is that the eave pole in the present embodiment does not adopt a straight pole, but forms a bent section 71 at the inner end of the eave pole 7, and the eave pole 7 may include a bent section 71 and a straight section 72. The inner end of the bending section 71 can be directly pivoted on the sliding sleeve 61 of the diagonal brace 4, and meanwhile, the outer end of the bending section 71 slides in the pipe sleeve 62, and the part of the bending section 71 is always positioned in front of the pipe sleeve 62, so that the difficulty existing after the eave pole 5 is unfolded is avoided. Through the mode of designing the anterior segment of eave pole 7 for bending, can form certain abdicating at the front end of eave pole 7, the front end of eave pole 7 can direct pin joint connect on the sliding sleeve 61 outside of diagonal brace 4, saves a connecting piece, simultaneously, also can adjust the expansion angle of eave pole, can make the angle that the eave pole expanded more harmonious to a certain extent, and the eave expandes more beautifully.

As shown in fig. 6, a top surface tarpaulin 81 is connected to the top surface of the tent, the top surface tarpaulin 81 is connected to and supported by the roof posts 2, the top surface tarpaulin 81 forms the top surface of the tent after the tent is unfolded, and the outer side of the top surface tarpaulin 81 integrally extends to form an eave tarpaulin 82. The eave tarpaulin 82 is connected and supported on the eave pole 5, and the top surface tarpaulin 81 and the eave tarpaulin 82 are unfolded along with the roof tarpaulin when the roof of the tent is unfolded.

The utility model discloses during the use, combine shown in fig. 1 to 6, the tent hack lever is when expanding the use, expand the cross connecting rod 31 in the side lever group 3 between each pole setting 1, slide holder 12 upwards slides the back location, slide holder 12 linkage expansion diagonal brace 4 when upwards sliding, it is shown in combination figure 7, diagonal brace 4 expandes the in-process, simultaneously along with tent ejector pin 2 expandes, the inner of eave pole 5 is driven and upwards slides on diagonal brace 4, eave pole 5 outwards stretches out from pipe box 62 and drives eave pole 5 and expand, eave pole 5 upwards uplift back, receive the tension that top surface tarpaulin 81 and eave tarpaulin 82 outwards expanded, eave pole 5 can expand downwards with the trend, pipe box 62 also can rotate on tent ejector pin 2, and finally, when tent ejector pin 2 outwards expands completely, eave pole 5 also overturns the back to outwards after outwards overturning, it forms the eave pole to expand to support in the 2 outside of ejector pin. On the contrary, when the tent needs to be folded, the side rod sets 3 on each side face are folded inwards, the sliding seats 12 slide downwards on the rod bodies of the vertical rods 1, the tent top rods are folded downwards and inwards to be combined, the inner ends of the eave rods 5 are driven to slide downwards on the inclined supporting rods 4, the eave rods 5 are upwards turned and then move downwards along with the inclined supporting rods 4 and finally are folded on the inner sides of the vertical rods 1, and the tent top rods 2 and the eave rods 5 are folded between the vertical rods 1 to finish the folding with the minimum volume, as shown in fig. 1.

After the structure of the utility model is adopted, the utility model discloses a have the eave pole in the tent frame pole, can increase the sunshade or the rain-shading area of tent, the tent eave expandes simultaneously and folds up when the tent is opened or is folded up, and the integrative exhibition of tent interlock eave is received and is put up, does not need button or switch, utilizes simple sliding structure and cloth tension just can generate the eave, and it is more convenient to use. Meanwhile, one end of the eave rod slides on the diagonal rod supporting the awning ejector rod, and the other end of the eave rod penetrates through the rotatable pipe sleeve arranged on the awning ejector rod to perform telescopic movement.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims

1. The utility model provides a tent hack lever, includes many pole settings, is connected with the fluffy ejector pin that can fold up in each pole setting, and the inner of fluffy ejector pin forms the connection at the middle part, and the outer end of fluffy ejector pin is connected on the pole setting top, is connected with the side bar group between the adjacent pole setting, still is equipped with a diagonal brace in each pole setting, and the upper end pin joint of diagonal brace is to the fluffy ejector pin on, and the lower extreme pin joint of diagonal brace is to one install on the pole setting pole shaft body and can follow the gliding sliding seat of pole setting on, its characterized in that: the outer end of each awning ejector rod is correspondingly provided with an eave rod, the inner end of each eave rod is pivoted on a sliding sleeve which is connected with the diagonal brace in a sliding way, a pipe sleeve which can be penetrated by the eave rod is pivoted at the position close to the outer end of each awning ejector rod, the inner end of each eave rod slides on the diagonal brace when the awning ejector rod is unfolded or folded, and the eave rod extends out of or retracts into the pipe sleeve to move so as to drive the eave rod to be unfolded or folded.

2. A tent pole as claimed in claim 1, wherein: the eave rod is a straight rod, and the inner end of the eave rod is pivoted on the sliding sleeve of the inclined supporting rod through a connecting piece.

3. A tent pole as claimed in claim 1, wherein: the inner end of the eave rod forms a bent bending section, the inner end of the bending section is pivoted on the sliding sleeve of the inclined stay rod, and the outer end of the bending section slides in the pipe sleeve.

4. A tent pole as claimed in claim 1, wherein: a stop block capable of resisting the sliding sleeve is arranged in the inclined supporting rod, and the sliding sleeve is resisted by the stop block when the eave pole is completely unfolded to limit the sliding sleeve to continuously slide upwards.

5. A tent pole as claimed in claim 1, wherein: the lower end of the diagonal brace rod moves upwards along with the sliding seat when the tent is unfolded, the sliding sleeve slides upwards in the diagonal brace rod, the outer end of the eave rod slides outwards and stands in the pipe sleeve, and then the eave rod is supported outside the roof rod after being overturned outwards.

6. A tent pole as claimed in claim 1 or 5, wherein: the top of tent is connected with the top surface tarpaulin, and the outside of top surface tarpaulin is integrative to be extended and to form the eave tarpaulin, and the top surface tarpaulin is connected on the covering or awning on a car, boat, etc. pole, and top surface tarpaulin and eave tarpaulin expand thereupon when the tent top expandes.

7. A tent pole as claimed in claim 1, wherein: the top end of the upright stanchion is provided with a fixed seat, the outer end of the roof rod is pivoted to the fixed seat, and the pipe sleeve is positioned at the inner side of the joint of the outer end of the roof rod.

8. A tent pole as claimed in claim 7, wherein: each side lever group comprises at least two groups of cross connecting rods which are pivoted with each other, each group of cross connecting rods comprises two cross pivoted side supporting rods, the upper ends of the side supporting rods positioned on two sides in each side lever group are connected to a fixed seat positioned on the upper end of the top rod, and the lower ends of the side supporting rods positioned on two sides are connected to a sliding seat of the vertical rod.

9. A tent pole as claimed in claim 1 or 7, wherein: each roof rod comprises two top support rods pivoted in the middle, the inner end of each roof rod is pivoted on a connecting seat positioned in the middle, and the roof rods are pivoted in the connecting seats and folded downwards.

10. A tent pole as claimed in claim 1, wherein: the vertical rod is a telescopic sleeve, and the sliding seat slides and is positioned on the vertical rod.