CN219952898U - Water accumulation preventing folding tent framework - Google Patents

Abstract

The utility model discloses a water accumulation preventing folding tent framework, which comprises upright posts, side folding assemblies and top edge supporting pieces, wherein adjacent upright posts are far away from or abutted against each other to form an unfolding state, a surface supporting assembly is further arranged on a top inclined plane, two first surface supporting rods of the surface supporting assembly rotate around supporting points to be folded when being folded, and the first surface supporting rods integrally rotate relative to the second surface supporting rods to be folded. The water accumulation preventing folding tent frame of the present utility model has a face support assembly on its top surface to prevent water accumulation and the frame as a whole is easy to unfold and fold.

Description

Water accumulation preventing folding tent framework

Technical Field

The utility model belongs to the field of camping supplies, and particularly relates to a water accumulation preventing folding tent framework.

Background

Tent is the equipment that adopts when outdoor camping, can divide into skeleton type, inflatable type etc. multiple form according to its structure difference. The framework type tent can be made into a small tent for 1-3 people to live in, or a large tent for 10-20 people to rest, and generally has a foldable function, namely, the framework is unfolded and then covered with tent cloth.

For a framework-type tent, the tent cloth is supported only at the periphery on the top surface thereof, thereby causing rainwater to accumulate at the upper end of the top surface to generate water accumulation, which is disadvantageous in the aesthetic and practical aspects of the tent. And water accumulation can also affect the stability of the framework. Therefore, there is a need for a collapsible tent frame that avoids water accumulation and does not interfere with the unfolding and folding functions.

Disclosure of Invention

The object of the present utility model is to provide a water accumulation preventing folding tent frame having a face support assembly on a top surface to prevent rainwater accumulation and being easily unfolded and folded.

In order to achieve the above purpose, the utility model adopts the following scheme:

the utility model provides a prevent ponding folding tent skeleton, includes a plurality of pole setting, connects side folding subassembly and topside support piece between adjacent pole setting, topside support piece's lower extreme is connected to pole setting or side folding subassembly, upper end interconnect or is connected to on the top connecting piece, and adjacent pole setting is kept away from in order to form into the expanded state or is in close proximity in order to form into the folded state. The upper ends of the two first surface supporting rods are respectively connected to the top edge supporting pieces, and the lower ends of the second surface supporting rods are connected to the side folding assemblies; when the folding device is folded, the two first surface supporting rods rotate around the supporting point arranged at the lower end of the folding device to be folded, and the first surface supporting rods rotate relative to the hinge points of the first surface supporting rods and the second surface supporting rods to be folded. Under the unfolding state, the surface supporting component supports the tent cloth in the middle of the top surface, so that the effect of preventing ponding caused by rainwater accumulation can be realized, and the original folding and unfolding functions of the framework are not affected by the arrangement of the surface supporting component.

According to the water accumulation preventing folding tent frame, the top edge supporting piece comprises the first top supporting rod and the second top supporting rod which are mutually hinged, so that the top of the tent frame can be folded, and the folded length of the frame is reduced.

According to the water accumulation preventing folding tent framework, the surface supporting component is Y-shaped, the upper ends of the two first surface supporting rods are respectively connected to the first top supporting rods in a hinged mode, the lower ends of the second surface supporting rods are hinged to the side folding component, the two first surface supporting rods are arranged in a vertically hinged mode relative to the second surface supporting rods so as to be folded, and the two first surface supporting rods are oppositely hinged to each other so as to be folded. The Y-shaped face support assembly has three top struts to connect with two top struts, respectively, to the side folding assemblies so that the tent cloth can be supported in the triangular top surface area.

According to the water accumulation preventing folding tent framework, the surface support assembly further comprises a surface support rod connecting seat, and the two first surface support rods and the second surface support rods are connected to the surface support rod connecting seat; the surface support rod connecting seat is provided with two first hinge grooves and one second hinge groove, the lower end of the first surface support rod is connected in the first hinge grooves in a hinge mode, and the upper end of the second surface support rod is connected in the first hinge holes in a hinge mode. The two first surface struts and the second surface struts are connected through the surface strut connecting seat, so that the operation can be simplified, and the assembly consistency is improved.

According to the water accumulation preventing folding tent framework, the surface support assembly further comprises a surface support rod connecting seat and an extension rod, and the two first surface support rods and the extension rod are connected to the surface support rod connecting seat; the surface support rod connecting seat is provided with two first hinge grooves and an extension rod fixing groove, the lower end of the first surface support rod is hinged in the first hinge grooves, the upper end of the extension rod is fixedly connected in the extension rod fixing groove, and the lower end of the extension rod is hinged with the upper end of the second surface support rod. Through setting up the extension pole, can make the size design of face supporting component and topside support more convenient, also can adjust the concrete position of face supporting component on the top surface.

According to the water accumulation preventing folding tent framework, the side folding assemblies are foldable assemblies, and are formed into an unfolding state when two adjacent vertical rods are far away and a folding state when the two adjacent vertical rods are close to each other.

According to the water accumulation preventing folding tent framework, the side folding assemblies comprise a plurality of X-shaped folding assemblies, and each X-shaped folding assembly comprises a first folding rod and a second folding rod which are hinged with each other in the middle.

According to the water accumulation preventing folding tent framework, the upright rod is further provided with the first connecting seat and the second connecting seat, the first connecting seat is fixedly connected to the upright rod, and the second connecting seat is slidably arranged along the upright rod so as to allow the lower locking mechanism to be arranged at the second connecting seat to lock the framework in an unfolding state.

According to the water accumulation preventing folding tent framework, the side folding assemblies comprise at least two X-shaped folding assemblies which are connected end to end, the end parts of the first folding rod and the second folding rod of the adjacent X-shaped folding assemblies are connected in a mutually hinged mode, and the end parts of the first folding rod and the second folding rod which are positioned at the two ends are respectively connected to the first connecting seat and the second connecting seat.

According to the water accumulation preventing folding tent frame, the lower ends of the second surface struts are hinged to the first hinge points at the midpoints of the side folding assemblies.

According to the water accumulation preventing folding tent framework, the side folding assemblies comprise an odd number of X-shaped folding assemblies, the middle hinge point of the X-shaped folding assemblies positioned in the middle is connected with the extension piece extending upwards, and the height of the extension piece is equal to the height of the end hinge point of the X-shaped folding assemblies in the unfolded state so as to form a first hinge point at the upper end of the extension piece.

According to the water accumulation preventing folding tent framework, the side folding assemblies comprise an even number of X-shaped folding assemblies, and the upper end hinge points of the X-shaped folding assemblies positioned in the middle are formed into first hinge points.

According to the water accumulation preventing folding tent framework, the first top support rod and the second top support rod are connected through the top support rod hinge piece, the top support rod hinge piece comprises a first end part and a second end part which are arranged in a front-back adjacent mode, and a first connecting part and a second connecting part which are arranged in a left-right adjacent mode, wherein the first connecting part is used for fixedly connecting the first top support rod with the first top support rod, the second connecting part is used for fixedly connecting the second top support rod with the second top support rod, the second connecting part is formed by a lining, and a fourth hinge hole is formed in the first end part of the first connecting part. Wherein, the front-back adjacent and the left-right adjacent are two directions which are mutually perpendicular.

According to the water accumulation preventing folding tent framework, the first connecting seat is fixedly arranged at the top end of the vertical rod, and the second connecting seat is slidably sleeved on the vertical rod, so that the folding tent is unfolded or folded.

According to the water accumulation preventing folding tent framework, the lower locking mechanism is arranged between the second connecting seat and the upright rod, and the lower locking mechanism locks the second connecting seat to slide relative to the upright rod so as to form an unfolding state and keep the folding tent framework. Of course, in other embodiments a top locking mechanism may be provided below the top connector to lock the deployed state of the armature.

According to the water accumulation preventing folding tent frame, the water accumulation preventing folding tent frame further comprises a top edge lower support piece, and two ends of the top edge lower support piece are hinged to the second connecting seat and the top edge support piece respectively and are configured to support the top edge support piece in an unfolding state.

According to the water accumulation preventing folding tent framework, the vertical rods are fixed-length vertical rods or telescopic vertical rods.

According to the water accumulation preventing folding tent frame, the upper ends of the top edge supporting pieces are all hinged to the top connecting pieces.

The water accumulation preventing folding tent framework has the following beneficial effects:

1. a surface supporting component is arranged in the triangle difference of the top surface to support the tent cloth, so that water accumulation is avoided.

2. The surface support component can be unfolded or folded along with the framework, so that the original storage and transportation convenience of the framework is not affected.

3. In the folding process, the two first surface supporting rods of the surface supporting assembly rotate around the supporting point to be folded, and the whole of the two first surface supporting rods rotates around the supporting point relative to the second surface supporting rods to be folded, so that the folded length of the framework is basically equal to the length of the vertical rods. For tent skeletons with telescoping pole, the folded skeleton length can be further reduced by collapsing the pole.

Drawings

FIG. 1 is a schematic view of the tent frame of the present utility model in an expanded state;

FIG. 2 is a schematic view of the embodiment of FIG. 1 at a top incline;

FIG. 3 is a schematic view of the structure of the face support assembly of FIG. 1;

FIG. 4 is an enlarged partial schematic view of FIG. 3;

FIG. 5 is a schematic view of the structure of the connecting base in FIG. 1;

FIG. 6 is a schematic structural view of the top strut hinge of FIG. 1;

fig. 7 is a schematic structural view of the tent frame of the embodiment of fig. 1 in a folded state.

The upright post 11, the side folding assembly 12, the top edge supporting member 13, the top connecting member 14, the face supporting member 15, the top edge lower supporting member 16, the first connecting seat 111, the second connecting seat 112, the first side hinge member 121, the second side hinge member 122, the third side hinge member 123, the first hinge point 124, the extension member 125, the first folding bar 126, the second folding bar 127, the first top supporting bar 131, the second top supporting bar 132, the top supporting bar hinge member 133, the first end 134, the second end 135, the first connecting portion 136, the second connecting portion 137, the fourth hinge hole 138, the bushing 139, the hinge seat 150, the first face supporting bar 151, the second face supporting bar 152, the face supporting bar connecting seat 153, the first hinge groove 154, the second hinge groove 155, the first hinge hole 156, the second hinge hole 157, and the third hinge hole 158.

Detailed Description

The utility model will be described in detail below with respect to certain specific embodiments thereof in order to better understand the utility model and thereby to more clearly define the scope of the utility model as claimed. It should be noted that the following description is only some embodiments of the inventive concept and is only a part of examples of the present utility model, wherein the specific direct description of the related structures is only for the convenience of understanding the present utility model, and the specific features do not naturally and directly limit the implementation scope of the present utility model. Conventional selections and substitutions made by those skilled in the art under the guidance of the inventive concept should be considered as being within the scope of the claimed utility model.

A water accumulation preventing folding tent framework is used for assembling tent cloth to form a folding tent with a water accumulation preventing function.

As shown in fig. 1, the tent frame is a square frame, which is provided with four uprights 11 for standing on a ground or other supporting surface in an unfolding state, the top ends of the adjacent uprights 11 are connected with side folding assemblies 12, and the side folding assemblies 12 are foldable assemblies, and can be in an unfolding state when the two adjacent uprights 11 are far away, and can be in a folding state when the two adjacent uprights 11 are close to each other.

To this end, the side folding members 12 may have a plurality of X-shaped folding members connected to each other end to end, each of the X-shaped folding members including a first folding bar 126 and a second folding bar 127 hinged to each other in the middle, the first folding bar 126 and the end of the second folding bar 127 of the adjacent X-shaped folding members being hinged to each other, and the ends of the first folding bar 126 and the second folding bar 127 at both ends of the side folding members 12 being hinged to the upright 11. Wherein the first folding bar 126 and the second folding bar 127 of each X-shaped folding assembly have the same length, but the first folding bar 126 and the second folding bar 127 of different X-shaped folding assemblies may have the same or different lengths.

As shown in fig. 2, in the present embodiment, the side folding assembly 12 includes three X-shaped folding assemblies, namely, a first side hinge 121, a second side hinge 122, and a third side hinge 123, each of which is composed of a first folding bar 126 and a second folding bar 127. Of course, in other embodiments, the first side hinge 121, the second side hinge 122, and the third side hinge 123 may not be limited to one X-fold assembly, e.g., each hinge includes two X-fold assemblies.

At the intermediate point of the side folding assembly 12, a first hinge point 124 is formed, the first hinge point 124 being for connection of the top edge support 13. In the present embodiment, the first hinge point 124 is formed at the hinge point of the first folding bar 126 and the second folding bar 127 of the second side hinge 122, and there is provided an extension member 125 extending upward, and in the unfolded state, the upper end of the extension member 125 is equal to the end hinge point of the adjacent X-shaped folding members, which is an arrangement in which the side folding members 12 have an odd number of X-shaped folding members. In other embodiments, if the side folding members 12 have an even number of X-fold members and each X-fold member is the same size, the first hinge point 124 may be formed by the end hinge points of the X-fold members at the intermediate positions of the side folding members 12 for connection of the top edge support 13 thereto; for example, the first hinge point 124 may be formed by the upper end hinge points of two X-fold assemblies when the side folding assembly 12 has two X-fold assemblies, and the first hinge point 124 may be formed by the upper end hinge points of a second three X-fold assemblies when the side folding assembly 12 has four X-fold assemblies.

In this embodiment, the upright 11 is further provided with a first connecting seat 111 and a second connecting seat 112, the first connecting seat 111 is fixed on the top end of the upright 11, and the second connecting seat 112 is slidably disposed on the upright 11. Of course, in other embodiments, the positions of the first connecting seat 111 and the second connecting seat 112 may be reversed, that is, the first connecting seat 111 is fixed on the upright 11, so that the second connecting seat 112 is slidingly engaged in a range near the top end of the upright 11.

In this embodiment, the tent frame also includes four top support members 13 connected to the top ends of the four uprights 11, respectively, and a top connector 14 at the upper end of each top support member 13. Wherein the upper and lower ends of the top support 13 are respectively connected with the top connecting piece 14 and the upright 11 in a hinged manner.

Wherein the top edge support 13 further comprises a first top support bar 131 and a second top support bar 132, the first top support bar 131 and the second top support bar 132 being hingedly connected to each other, so that the tent top is smaller in size in the folded state, even if the folded frame length is substantially equal to the length of the pole 11. Of course, in other embodiments, the uprights 11 can further also be designed as telescopic uprights, which can further reduce the length or the volume of the framework in the folded state.

As shown in fig. 2, on the top slope composed of adjacent top edge supports 13, a Y-shaped face support assembly 15 is provided, which has two first face struts 151 arranged in a bifurcated manner and a second face strut 152 connected to the two first face struts 151. The first side supporting rod 151 and the second side supporting rod 152 are respectively arranged at the upper part and the lower part of the top edge supporting piece 13, and the first side supporting rod 151 and the second side supporting rod 152 are relatively hinged to allow the first side supporting rod 151 and the second side supporting rod 152 to relatively rotate when the framework is folded to form a folded state, and the two first side supporting rods 151 also relatively move together in the folding process.

In this embodiment, the top edge support 13 further includes a surface strut connecting seat 153, and both the first surface strut 151 and the second surface strut 152 are connected to the surface strut connecting seat 153, as shown in fig. 4. For this purpose, the surface strut connecting base 153 is provided with a first hinge slot 154 and a second hinge slot 155, a first hinge hole 156 for the second surface strut 152 to be hinged is provided on a sidewall of the first hinge slot 154, and a second hinge hole 157 and a third hinge hole 158 are provided on both sidewalls of the second hinge slot 155 for the first surface strut 151 to be hinged therein, as shown in fig. 5. Wherein the second hinge hole 157 has a counter bore to facilitate the use of a screw for a nut to be positioned therein when the first face strut 151 is hinged with the screw.

Of course, in other embodiments the face strut attachment mount 153 changes from a direct articulation with the second face strut 152 to an indirect articulation as described above, which may be accomplished by providing an extension rod. The second hinge groove 155 of the face strut connecting seat 153 is replaced with an extension rod fixing groove for fixing the upper end of the extension rod therein, and the upper end of the second face strut 152 is hinged with the lower end of the extension rod, so that the structure that the first face strut 151 and the face strut connecting seat 153 are hinged with each other through the first hinge groove 154 is unchanged.

In this embodiment, the upper end of the first side supporting rod 151 is hinged to the second top supporting rod 132 of the first top supporting rod 131 of the top edge supporting member 13 via a hinge base 150; when the tent frame is folded, the two adjacent top edge supporting pieces 13 rotate around the top connecting piece 14 as a pivot to be folded, the two first side supporting rods 151 correspondingly rotate around the side supporting rod connecting seat 153 as a pivot to be folded, and further the first top supporting rod 131 and the second top supporting rod 132 are rotated relatively to be folded, and the first side supporting rod 151 and the second side supporting rod 152 are rotated relatively to be folded.

To form a stable unfolded state, a lower locking mechanism may be provided between the second connecting seat 112 and the upright 11, which locks the sliding movement of the second connecting seat 112 with respect to the upright 11, so that the lateral folding assemblies 12 and the top edge support 13 are locked against transition to the folded state, i.e. form an unfolded state and remain. As shown in fig. 2, the framework further includes a top lower support 16, and both ends of the top lower support 16 are hinged to the second connecting base 112 and the second top support bar 132, respectively, and are configured to support the second top support bar 132 when the framework is in the unfolded state.

As shown in fig. 6, the top prop hinge 133 includes a first end 134 and a second end 135 disposed adjacently in front and rear, and a first connecting portion 136 and a second connecting portion 137 disposed adjacently in left and right, wherein the first connecting portion 136 is used for fixing the first top prop 131 thereto, the second connecting portion 137 is used for fixing the second top prop 132 thereto, the second connecting portion 137 is formed of a bush 139, and a fourth hinge hole 138 is provided on the first end 134 of the first connecting portion 136. During assembly, the first top supporting rod 131 and the second top supporting rod 132 are respectively matched in the first connecting part 136 and the second connecting part 137, and then pass through the fourth hinging hole 138 through a pin so as to mutually hinge the first top supporting rod 131 and the second top supporting rod 132, so that the two top supporting rods can rotate around the pin as a rotating shaft to be folded or unfolded to form a linear shape; in the unfolded state, the second top struts 132 are supported from below by the bushings 139 in addition to being hinged with the first top struts 131, thereby forming a stable unfolded state.

The tent frame of the embodiment is folded to form a folded state as shown in fig. 7, so as to facilitate storage or transportation.

Claims (10)

1. The water accumulation preventing folding tent framework comprises a plurality of vertical rods (11), side folding assemblies (12) connected between the adjacent vertical rods (11) and a top edge supporting piece (13), wherein the lower end of the top edge supporting piece (13) is connected to the vertical rods (11) or the side folding assemblies (12), the upper ends of the top edge supporting pieces are mutually connected or connected to a top connecting piece (14), the adjacent vertical rods (11) are far away from or abutted against each other to form a folded state,

a surface supporting component (15) is further arranged on a top inclined plane formed by the adjacent top edge supporting pieces (13), the surface supporting component (15) comprises two first surface supporting rods (151) and second surface supporting rods (152) connected with the two first surface supporting rods (151), the upper ends of the two first surface supporting rods (151) are respectively connected to the top edge supporting pieces (13), and the lower ends of the second surface supporting rods (152) are connected to the side folding component (12); when the folding device is folded, the two first surface supporting rods (151) rotate around a supporting point arranged at the lower end of the folding device to be folded, and the first surface supporting rods (151) rotate relative to the hinge points of the first surface supporting rods and the second surface supporting rods (152) to be folded.

2. The anti-water folding tent frame according to claim 1, characterized in that the top edge support (13) comprises a first top pole (131) and a second top pole (132) connected with each other in an articulated manner; the surface supporting component (15) is Y-shaped, the upper ends of the two first surface supporting rods (151) are respectively connected to the first top supporting rod (131) in a hinged mode, the lower ends of the second surface supporting rods (152) are hinged to the side folding component (12), the two first surface supporting rods (151) are arranged in a vertically hinged mode relative to the second surface supporting rods (152) to be folded, and the two first surface supporting rods (151) are connected in a hinged mode relative to each other to be folded.

3. The water accumulation resistant folding tent frame as in claim 2 wherein the face support assembly (15) further comprises a face support pole connection base (153), both the first face support pole (151) and the second face support pole (152) being connected to the face support pole connection base (153); the surface support rod connecting seat (153) is provided with two first hinge grooves (154) and one second hinge groove (155), the lower end of the first surface support rod (151) is connected in the first hinge grooves (154) in a hinge mode, and the upper end of the second surface support rod (152) is connected in a first hinge hole (156) in a hinge mode.

4. The water accumulation resistant folding tent frame as in claim 2 wherein the face support assembly (15) further comprises a face support pole connection base (153) and an extension pole, both first face support poles (151) and extension poles being connected to the face support pole connection base (153); the surface support rod connecting seat (153) is provided with two first hinge grooves (154) and an extension rod fixing groove, the lower end of the first surface support rod (151) is hinged in the first hinge grooves (154), and the upper end of the extension rod is fixedly connected in the extension rod fixing groove, and the lower end of the extension rod is hinged with the upper end of the second surface support rod (152).

5. The water accumulation resistant folding tent frame as in any one of claims 1 to 4 wherein the side folding assembly (12) is a foldable assembly which is formed in an unfolded state when two adjacent poles (11) are far apart and in a folded state when two adjacent poles (11) are close together; the side folding assembly (12) comprises a plurality of X-shaped folding assemblies, and each X-shaped folding assembly comprises a first folding rod (126) and a second folding rod (127) which are hinged with each other in the middle;

the vertical rod (11) is further provided with a first connecting seat (111) and a second connecting seat (112), the first connecting seat (111) is fixedly connected to the vertical rod (11), and the second connecting seat (112) is slidably arranged along the vertical rod (11).

6. The water accumulation preventing folding tent frame as in claim 5 wherein the side folding assembly (12) comprises at least two X-shaped folding assemblies connected end to end, the ends of the first folding bar (126) and the second folding bar (127) of adjacent X-shaped folding assemblies are connected in a hinged manner, and the ends of the first folding bar (126) and the second folding bar (127) at the two ends are connected to the first connecting seat (111) and the second connecting seat (112), respectively.

7. The water accumulation resistant folding tent frame as in claim 5 wherein the lower end of the second face strut (152) is hingedly connected to a first hinge point (124) at the midpoint of the side folding assembly (12).

8. The water accumulation resistant folding tent frame as in claim 7 wherein the side folding assemblies (12) comprise an odd number of X-fold assemblies with an upwardly extending extension member (125) connected at a middle hinge point of the middle X-fold assembly, the extension member (125) being equal in height in the unfolded state to the end hinge point of the X-fold assembly to form a first hinge point (124) at the upper end of the extension member (125); or alternatively, the first and second heat exchangers may be,

the side folding assemblies (12) comprise an even number of X-shaped folding assemblies, and the hinge point of the upper end of the X-shaped folding assembly positioned in the middle is formed into a first hinge point (124).

9. The water accumulation preventing folding tent frame as in any one of claims 2-4 wherein the first top pole (131) is connected with the second top pole (132) via a top pole hinge (133), the top pole hinge (133) comprising a first end (134) and a second end (135) disposed adjacent one another and a first connection (136) and a second connection (137) disposed adjacent one another, the first connection (136) being for securing the first top pole (131) thereto and the second connection (137) being for securing the second top pole (132) thereto, the second connection (137) being formed by a bushing (139), a fourth hinge hole (138) being provided in the first end (134) of the first connection (136).

10. The water accumulation preventing folding tent frame as in any one of claims 6-8 wherein the first connection base (111) is fixedly disposed on the top end of the upright (11), and the second connection base (112) is slidingly sleeved on the upright (11);

a lower locking mechanism is arranged between the second connecting seat (112) and the vertical rod (11), and the lower locking mechanism locks the sliding of the second connecting seat (112) relative to the vertical rod (11) to form an unfolding state and keep the unfolding state;

the water accumulation preventing folding tent framework further comprises a top edge lower support piece (16), wherein two ends of the top edge lower support piece (16) are respectively hinged to the second connecting seat (112) and the top edge support piece (13) and are configured to support the top edge support piece (13) in an unfolding state; the vertical rods (11) are fixed-length vertical rods or telescopic vertical rods, and the upper ends of the top edge supporting pieces (13) are all hinged to the top connecting pieces (14).