CN217510149U - Bedstead for hammock and hammock with bedstead - Google Patents

Abstract

The utility model relates to a bedstead for hammock, which comprises a middle cross bar, a front side support and a rear side support, wherein the front side support is used for being connected with the front side of a bed body, the rear side support is used for being connected with the rear side of the bed body, the front side support is provided with at least two front side supporting rods extending upwards, the top ends of all the front side supporting rods are arranged at intervals in the left-right direction, and the top ends of all the front side supporting rods are used for being connected with the front side of the bed body; the rear support is provided with at least two rear supporting rods extending upwards, the top ends of all the rear supporting rods are arranged at intervals in the left-right direction, and the top end of each rear supporting rod is connected with the rear side of the bed body. The front side of the bed body and the rear side of the bed body can be well unfolded and are not easy to lean against each other, so that the area of the bed body is large, the use is comfortable, and the structure is simple. The utility model discloses still disclose the hammock that uses the bedstead that is used for the hammock, equally, simple structure, the expansion bed body of being convenient for.

Description

Bedstead for hammock and hammock with bedstead

Technical Field

The utility model relates to a hammock technical field, concretely relates to a hammock that is used for the bedstead of hammock and uses and has this bedstead.

Background

The hammock is bedding for travel or indoor recreation.

For example, chinese patent application No. CN201310085825.3 (publication No. CN103120469B) discloses a folding hammock, which includes a foldable support and a hammock bed surface made of flexible material detachably connected with the foldable support, the foldable support includes a middle rod and two main rods movably connected with the middle rod, one end of the middle rod is connected with the bottom of one main rod, the other end of the middle rod is connected with the bottom of the other main rod, two ends of the middle rod are also movably connected with a group of lateral support legs, the upper part of the main rod and the bottom of the lateral support leg on the same side as the main rod are connected with main rod steel wires, a middle steel wire is connected between the lateral support legs on the left and right sides, and a support leg steel wire is connected between the lateral support legs on the front and rear sides. The folding hammock has the following advantages: all rigid rods are subjected to positive pressure, all flexible steel wires are subjected to positive tension, and the characteristics of rigid materials and flexible materials are well utilized, so that the whole hammock is ensured to have good bearing property, the whole weight of the hammock is reduced, and the hammock is convenient to carry and carry. For another example, a foldable support frame for a hammock is disclosed in the chinese utility model patent application No. CN200420059140.8 (publication No. CN2704249Y) and the chinese utility model patent application No. CN200920120117.8 (publication No. CN 201431185Y).

However, only one position is connected to the bed body (corresponding to the bed surface) at both the front and rear sides of the bed frame for hammock, so that the bed body is relatively closed and not completely unfolded between the front left part and the front right part and between the rear left part and the rear right part, the area of the bed body is small, and the comfort of the user is relatively poor.

For another example, the chinese utility model patent with the application number of cn202020271476.x (publication number of CN212185600U) discloses a foldable hammock, which comprises a bed surface and a bed frame, wherein the bed surface is arranged on the bed frame, and the bed frame comprises two groups of upright rods arranged at intervals, two groups of side cross connecting rod groups arranged at intervals in parallel and two groups of middle cross connecting rod groups arranged at intervals in parallel; each group of side cross connecting rod groups is pivotally connected with two adjacent vertical rods, each group of side cross connecting rod groups comprises two side connecting rods, the middle parts of the two side connecting rods are connected together in a cross pivot mode, each side connecting rod comprises a lower long rod and an upper short rod, the adjacent end parts of the two side connecting rods are pivotally connected together, and a connecting piece, the middle part of which can be pivoted, is pivotally connected between the two lower long rods of each group of side cross connecting rod groups below the connection part of the two lower long rods; two upper end points of each group of middle cross connecting rod groups are respectively and pivotally connected to the connecting parts of the two opposite lower long rods and the upper short rods, two lower end points of each group of middle cross connecting rod groups are respectively and pivotally connected to the lower part of the bed frame, and the hammock has the characteristics of convenience in carrying and use.

However, the hammock frame has a cross-connecting rod set, which is complicated in structure and inconvenient to manufacture and assemble.

Therefore, the bed frame for the hammock and the hammock thereof can be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the first technical problem that a bedstead for hammock that simple structure, be convenient for expand the bed body is provided according to prior art's current situation.

The second technical problem to be solved in the utility model is to provide a hammock with the above-mentioned bedstead according to the current situation of prior art, simple structure, be convenient for expand the bed body.

The utility model provides a technical scheme that above-mentioned first technical problem adopted does: the utility model provides a bedstead for hammock, includes middle horizontal pole, the preceding collateral branch frame that links to each other with the front side of middle horizontal pole, the back collateral branch frame that links to each other with the rear side of middle horizontal pole, this preceding collateral branch frame is used for linking to each other with the front side of the bed body, this back collateral branch frame is used for linking to each other its characterized in that with the rear side of the bed body:

the front side support is provided with at least two front side supporting rods extending upwards, the top ends of all the front side supporting rods are arranged at intervals in the left-right direction, and the top ends of all the front side supporting rods are used for being connected with the front side of the bed body;

the rear side support is provided with at least two rear side supporting rods extending upwards, the top ends of all the rear side supporting rods are arranged at intervals in the left-right direction, and the top ends of all the rear side supporting rods are used for being connected with the rear side of the bed body.

In order to improve the comfort of the user, the top end position of the front support bar is higher than the top end position of the rear support bar. Like this, user's head is located the bed body and is close to the one side of fore branch frame, and user's foot is located the one side of being close to back side frame, and user's head position is higher than the foot to it is comparatively comfortable.

Preferably, the top ends of all the front side support bars are at the same height and aligned in the left-right direction, or/and the top ends of all the rear side support bars are at the same height and aligned in the left-right direction.

The front side support and the rear side support can have various structures, preferably, the front side support comprises a front side mounting seat, a front side supporting leg arranged at the bottom of the front side mounting seat, and a front side supporting rod arranged at the top of the front side mounting seat, and the side part of the front side mounting seat is connected with the front side of the middle cross rod;

the rear side support comprises a rear side mounting seat, rear side supporting legs arranged at the bottom of the rear side mounting seat and rear side supporting rods arranged at the top of the rear side mounting seat, and the side parts of the rear side mounting seat are connected with the rear side of the middle cross rod.

In order to facilitate folding and storage, the front side supporting rod and the front side supporting leg are detachably connected with the front side mounting seat;

the rear side supporting rod and the rear side supporting leg are detachably connected with the rear side mounting seat.

Like this, when need not to use the bedstead, can pull down preceding collateral branch vaulting pole, preceding collateral branch supporting leg from the front side mount pad, pull down back collateral branch vaulting pole and back collateral branch supporting leg from the rear side mount pad to the part of whole bedstead can be close to each other and whole volume is less, is convenient for accomodate, carry, the outdoor use of being convenient for.

Various connecting structures can be arranged among the front side supporting rod, the front side supporting leg, the rear side supporting rod, the rear side supporting leg and the corresponding mounting seats, preferably, the front side supporting rod, the front side supporting leg, the rear side supporting rod and the rear side supporting leg are hollow tubes, the bed frame further comprises elastic pull ropes, the elastic pull ropes penetrate through the corresponding hollow tubes and the corresponding mounting seats, and two ends of each elastic pull rope are respectively connected with the free ends of the corresponding hollow tubes;

or at least part of the front side support rod and the front side support leg are connected with the front side installation seat through the elastic pull rope, and at least part of the rear side support rod and the rear side support leg are connected with the rear side installation seat through the elastic pull rope.

By arranging the elastic pull rope, the two corresponding parts are not easy to be separated and lost.

The front side mounting seat and the rear side mounting seat can have various structures, preferably, the front side mounting seat is provided with a plurality of first jacks extending upwards, all the first jacks are arranged at intervals in the left-right direction, the number of the first jacks corresponds to that of the front side support rods, part of the first jacks extend forwards and upwards leftwards, the other part of the first jacks extend forwards and upwards rightwards, and the bottom ends of the front side support rods can be detachably inserted into the corresponding first jacks;

or/and the front side mounting seat is provided with a plurality of second jacks extending downwards, all the second jacks are arranged at intervals in the left-right direction, the number of the second jacks corresponds to that of the front side support legs, part of the second jacks extend forwards and leftwards and downwards, the other part of the second jacks extend forwards and rightwards and downwards, and the top ends of the front side support legs are detachably inserted into the corresponding second jacks;

or/and the rear side mounting seat is provided with a plurality of third jacks extending upwards, all the third jacks are arranged at intervals in the left-right direction, the number of the third jacks corresponds to that of the rear side support rods, part of the third jacks extend backwards and upwards leftwards, the other part of the third jacks extend backwards and upwards rightwards, and the bottom ends of the rear side support rods are detachably inserted into the corresponding third jacks;

or/and the rear side mounting seat is provided with a plurality of fourth jacks extending downwards, all the fourth jacks are arranged at intervals in the left-right direction, the number of the fourth jacks corresponds to that of the rear side support legs, part of the fourth jacks extend backwards and downwards to the left, the other part of the fourth jacks extend backwards and downwards to the right, and the top ends of the rear side support legs are detachably inserted into the corresponding fourth jacks.

The structure between the middle cross rod and the front side installation seat and the rear side installation seat can be various, preferably, in order to be stably connected, the front side installation seat and the front side of the middle cross rod, and the rear side installation seat and the rear side of the middle cross rod are fixedly connected;

the side part of the front side mounting seat is provided with a first connecting hole for inserting the front side of the middle cross rod, and the front side of the middle cross rod is inserted into the first connecting hole and is connected with the front side mounting seat through a first fastener;

the lateral part of the rear side mounting seat is provided with a second connecting hole for inserting the rear side of the middle cross rod, and the rear side of the middle cross rod is inserted into the second connecting hole and is connected with the rear side mounting seat through a second fastening piece.

By arranging the first fastener and the second fastener, the middle cross rod is connected and fastened with the corresponding mounting seat.

In order to enable the bed frame to be stably placed on the ground, the number of the front side supporting legs is at least two, the bottom ends of all the front side supporting legs are arranged at intervals in the left-right direction, and the top end of each front side supporting leg is connected with the front side mounting seat;

the rear side supporting legs are at least two, the bottom ends of all the rear side supporting legs are arranged at intervals in the left-right direction, and the top ends of all the rear side supporting legs are connected with the rear side mounting seat.

Through setting up two at least preceding collateral branch supporting legs and two at least back collateral branch supporting legs, the contact position on bedstead and ground is more relatively like this, is favorable to the bedstead to be stably put subaerial.

The utility model provides a technical scheme that above-mentioned second technical problem adopted does: a hammock to which the bed frame for a hammock as described above is applied is characterized in that: still include the bed body that adopts flexible material to make, this bed body can be dismantled with the top of preceding collateral branch vaulting pole and the top of back collateral branch vaulting pole and be connected respectively.

The detachable connection structure of the bed body and the bed frame can be various, preferably, the back of the bed body is provided with a plurality of open pockets, and the top ends of the front side support rods and the rear side support rods are inserted into the corresponding pockets.

In order to facilitate the unfolding of the bed body, the back surface of the bed body is provided with an extension rod extending left and right at a position close to the front side or/and a position close to the rear side, the back surface of the bed body is provided with an accommodating part at a corresponding position, the accommodating part is provided with an accommodating cavity for accommodating the extension rod and an opening communicated with the accommodating cavity, the opening faces left or right, and a shielding part for opening and closing the opening is arranged at a position close to the opening. By arranging the extension rod, the bed body is convenient to unfold and is not easy to approach each other, the bed body is relatively flat, and the comfort level of a user is relatively high; through setting up the shielding part, can shelter from the extension rod like this, prevent that the extension rod from falling out.

In order to support the extension rod, when the extension rod is positioned in the accommodating part, the extension rod is in interference fit with the top end of the support rod inserted into the corresponding bag part at a position close to the left end part or/and the right end part through the outer wall of the accommodating part. Thus, when the support rod is inserted into the bag part, the support rod has a support function on the extension rod.

The connection mode of the blocking part and the accommodating part can be various, preferably, one side of the blocking part is connected with the back surface of the bed body, and the other side of the blocking part is detachably connected with the accommodating part through a magic tape or a snap fastener. Realize the connection dismantled of shielding part and holding part through setting up magic subsides or snap, simple structure, the cost is lower.

Compared with the prior art, the utility model has the advantages of: the front side support is provided with at least two front side supporting rods extending upwards, the top ends of all the front side supporting rods are arranged at intervals in the left-right direction, the rear side support is provided with at least two rear side supporting rods extending upwards, the top ends of all the rear side supporting rods are arranged at intervals in the left-right direction, so that the front side of the bed body is connected with the front side support at least in two positions, the rear side of the bed body is connected with the rear side support at least in two positions, the bed body can be well unfolded between the left part and the right part of the front side and between the left part and the right part of the rear side of the bed body, and cannot easily lean against each other, the area of the bed body is large, and a user can lie on the bed body comfortably;

in addition, the bedstead adopts a middle cross rod, a front side support rod, a rear side support rod and the like, the number of parts is small, the structure is simple, and a cross connecting rod group is not required to be arranged like the prior art, so that the bedstead is convenient to produce and manufacture and is convenient to assemble.

In the modified scheme, left side bracing piece, left side supporting leg, right side bracing piece, right side supporting leg all can be dismantled with the mount pad that corresponds and be connected and can be pulled down to can reduce the volume of bedstead, be convenient for accomodate and carry, the outdoor use of being convenient for.

The hammock with the bed frame for the hammock has the advantages of simple structure and convenient expansion of the bed body.

Drawings

Fig. 1 is a schematic perspective view of a hammock according to an embodiment of the present invention;

FIG. 2 is a schematic view from another angle of FIG. 1;

FIG. 3 is a view from the back of FIG. 1;

fig. 4 is an exploded view of a hammock in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view from another angle of FIG. 4;

fig. 6 is an exploded view of the bed body in the embodiment of the present invention.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 6, a hammock to which the frame for a hammock is applied according to the present invention is a preferred embodiment.

The hammock includes a bed body 200 and a bed frame 100.

Wherein, the frame 100 includes a middle rail 3, a front side bracket 1 connected to a front side of the middle rail 3, and a rear side bracket 2 connected to a rear side of the middle rail 3.

The front bracket 1 is used to connect with the front side of the back of the bed 200. The front bracket 1 comprises a front mounting seat 13, two front supporting legs 12 arranged at the bottom of the front mounting seat 13 and two front supporting rods 11 arranged at the top of the front mounting seat 13, wherein the side part of the front mounting seat 13 is connected with the front side of the middle cross rod 3.

Both front support bars 11 extend upward, one of the front support bars 11 extends forward and upward to the left, and the other front support bar 11 extends forward and upward to the right. The top ends of the two front support rods 11 are arranged at intervals in the left-right direction, and the top end of each front support rod 11 is used for being connected with the front side of the back surface of the bed body 200. The top ends of all the front side support rods 11 are at the same height and aligned in the left-right direction. In other embodiments, the number of front support rods 11 may be increased as desired.

Both front support legs 12 extend downward, with one front support leg 12 extending forward and downward to the left and the other front support leg 12 extending forward and downward to the right. The bottom ends of all the front support legs 12 are arranged at intervals in the left-right direction, and the top end of each front support leg 12 is connected to the front mounting base 13.

In order to facilitate storage, the front support rod 11 and the front support leg 12 are detachably connected to the front mounting seat 13. This embodiment is realized dismantling the connection through elasticity stay cord 4 and the mode of pegging graft, specifically, front side mount pad 13 has the jack that 4 intervals set up (the jack includes two first jacks 131 and two second jacks 133), the number of jack corresponds with the number of front side bracing piece 11 and front side bracing leg 12, the extending direction of each jack all is unanimous with the extending direction who corresponds bracing piece or the supporting leg of pegging graft, the bottom of front side bracing piece 11 and the top of front side bracing leg 12 are liftably inserted in corresponding jack separably. Front side bracing piece 11, front side bracing leg 12 are the hollow tube in this embodiment, elasticity stay cord 4 runs through the corresponding hollow tube, the corresponding mount pad, and the both ends of elasticity stay cord 4 link to each other through the free end of shutoff stopper 5 with the corresponding hollow tube respectively, see fig. 5, the dotted line in fig. 5 shows elasticity stay cord 4, whole front side support 1 links to each other through two elasticity stay cords 4 altogether, two front side bracing pieces 11 link to each other through an elasticity stay cord 4, the both ends of elasticity stay cord 4 are tied up respectively on shutoff stopper 5, the top of each front side bracing piece 11 is plugged in respectively to two shutoff stoppers 5, likewise, two front side bracing legs 12 also link to each other through an elasticity stay cord 4, the both ends of elasticity stay cord 4 are tied up respectively on shutoff stopper 5, the bottom of each front side bracing leg 12 is plugged in respectively to two shutoff stoppers 5. In other embodiments, each of the front support rods 11 and the front support legs 12 may be directly connected to the front mounting seat 13 through the elastic pulling rope 4, or one of the front support rods 11 and one of the front support legs 12 may be connected through one of the elastic pulling ropes 4. In other embodiments, the detachable connection structure of the front support rod 11 and the front support leg 12 with the front mounting seat 13 may also be: the front support rod 11 is connected with the front mounting seat 13 through threads or through a buckle, and the front support leg 12 is connected with the front mounting seat 13 through threads or through a buckle.

The rear bracket 2 is used to be connected to the rear side of the rear surface of the bed 200. The rear bracket 2 comprises a rear mounting seat 23, two rear supporting legs 22 arranged at the bottom of the rear mounting seat 23 and two rear supporting rods 21 arranged at the top of the rear mounting seat 23, and the side part of the rear mounting seat 23 is connected with the rear side of the middle cross rod 3.

Both rear side bracing pieces 21 all extend upwards, and one of them rear side bracing piece 21 is backward and upwards left side direction extension, and another one rear side bracing piece 21 is backward and upwards right side direction extension. The top ends of all the rear support rods 21 are arranged at intervals in the left-right direction, and the top end of each rear support rod 21 is used for being connected with the rear side of the back surface of the bed body 200. In other embodiments, the number of rear support rods 21 may be increased as desired. The top ends of all the rear side support rods 21 are at the same height and aligned in the left-right direction. Referring to fig. 2, the top end of the front support rod 11 is higher than the top end of the rear support rod 21, so that when a user lies on the bed body 200 of the hammock, the head of the user is located at the side of the bed body 200 close to the front support 1, the feet of the user are located at the side close to the rear support 2, and the feet of the user are lower than the head, so that the user feels comfortable.

Both rear support legs 22 extend downwardly, with one rear support leg 22 extending rearwardly and downwardly to the left and the other rear support leg 22 extending rearwardly and downwardly to the right. The bottom ends of all the rear support legs 22 are arranged at intervals in the left-right direction, and the top ends of the respective rear support legs 22 are connected to the rear mounting seats 23.

Similarly, for the convenience of folding taking in, rear side bracing piece 21 and rear side supporting leg 22 all can dismantle with rear side mount pad 23 and be connected, this embodiment realizes dismantling the connection through the mode of elasticity stay cord 4 and grafting, concretely, rear side mount pad 23 has the jack that 4 intervals set up (the jack includes third jack 231 and fourth jack 233), the number of jack corresponds with rear side bracing piece 21 and rear side supporting leg 22's number, the extending direction of each jack all is unanimous with the extending direction who corresponds the bracing piece or the supporting leg of pegging graft, the bottom of rear side bracing piece 21 and the top detachable of rear side supporting leg 22 insert in the corresponding jack. Similarly, the rear support rod 21 and the rear support leg 22 are hollow tubes in the present embodiment, the elastic pulling rope 4 penetrates through the corresponding hollow tube and the corresponding mounting seat, and both ends of the elastic pulling rope 4 are connected to the free ends of the corresponding hollow tubes through the plugs 5, respectively, see fig. 5, the whole rear support frame 2 is connected to each other through two elastic pulling ropes 4 (dotted lines) in total, the two rear support rods 21 are connected to each other through one elastic pulling rope 4, both ends of the elastic pulling ropes 4 are tied to the plugs 5, the two plugs 5 are plugged into the top ends of the rear support rods 21, and similarly, the two rear support legs 22 are also connected to each other through one elastic pulling rope 4. In other embodiments, each of the rear support rods 21 and the rear support legs 22 may be directly connected to the rear mounting seat 23 through the elastic pulling rope 4, or one of the rear support rods 21 and one of the rear support legs 22 may be connected through one of the elastic pulling ropes 4. In other embodiments, the detachable connection structure of the rear support rod 21 and the rear support leg 22 with the rear mounting seat 23 may also be: the rear support rod 21 is connected to the rear mounting seat 23 by a screw or by a snap, and the rear support leg 22 is connected to the rear mounting seat 23 by a screw or by a snap.

In order to facilitate the adjustment of the position of the front bracket 1, the front mounting base 13 has a plurality of first insertion holes 131 extending upward, all the first insertion holes 131 are arranged at intervals in the left-right direction, the number of the first insertion holes 131 corresponds to the number of the front support rods 11, wherein a part of the first insertion holes 131 extend forward and upward in the left-right direction, another part of the first insertion holes 131 extend forward and upward in the right-left direction, and the bottom ends of the front support rods 11 are detachably inserted into the corresponding first insertion holes 131. The front side mounting base 13 has a plurality of second insertion holes 133 extending downward, all the second insertion holes 133 are arranged at intervals in the left-right direction, the number of the second insertion holes 133 corresponds to the number of the front side support legs 12, wherein a part of the second insertion holes 133 extends forward and downward in the left-right direction, another part of the second insertion holes 133 extends forward and downward in the right-left direction, and the top ends of the front side support legs 12 are detachably inserted into the corresponding second insertion holes 133. In this embodiment, the number of the first insertion holes 131 and the second insertion holes 133 is two. In other embodiments, the number of the first insertion holes 131 may be greater than the number of the front support rods 11, the number of the second insertion holes 133 may be greater than the number of the front support legs 12, the front support rods 11 may be selectively inserted into the first insertion holes 131 at suitable positions according to different conditions (for example, the bed bodies 200 with different sizes may be selected, or the bed bodies 200 may be unfolded to different degrees), so that different requirements may be met due to different included angles between the two front support rods 11, and the front support legs 12 may be selectively inserted into the second insertion holes 133 at suitable positions according to different requirements (for example, the height condition of the floor placed outdoors), so that the included angles between the two front support legs 12 are different, so that the bed 100 is stably placed on the floor.

Similarly, in order to adjust the position of the right bracket 2, the rear mounting base 23 has a plurality of third insertion holes 231 extending upward, all the third insertion holes 231 are arranged at intervals in the left-right direction, the number of the third insertion holes 231 corresponds to the number of the rear support rods 21, wherein a part of the third insertion holes 231 extends rearward and upward to the left, another part of the third insertion holes 231 extends rearward and upward to the right, and the bottom ends of the rear support rods 21 are detachably inserted into the corresponding third insertion holes 231. The rear mounting seat 23 has a plurality of fourth insertion holes 233 extending downward, all the fourth insertion holes 233 are arranged at intervals in the left-right direction, the number of the fourth insertion holes 233 corresponds to the number of the rear support legs 22, wherein a part of the fourth insertion holes 233 extend rearward and leftward and downward, another part of the fourth insertion holes 233 extend rearward and rightward and downward, and the top ends of the rear support legs 22 are detachably inserted into the corresponding fourth insertion holes 233. Likewise, in the present embodiment, the number of the third insertion holes 231 and the fourth insertion holes 233 is two. In other embodiments, the number of the third insertion holes 231 may be greater than the number of the rear support rods, the number of the fourth insertion holes 233 is greater than the number of the rear support legs 22, the rear support rods 21 may be selectively inserted into the third insertion holes 231 at suitable positions according to different situations (for example, the beds 200 with different sizes may be selected, or the beds 200 may be unfolded to different degrees), so that the included angle between the two front support rods 21 is different, and the rear support legs 22 may be selectively inserted into the fourth insertion holes 233 at suitable positions according to different needs (for example, the height situation of the floor placed outdoors), so that the included angle between the two rear support legs 22 is different, and the bed frame 100 may be stably placed.

For stable connection, the front side mounting seat 13 is fixedly connected with the front side of the middle cross rod 3, and the rear side mounting seat 23 is fixedly connected with the rear side of the middle cross rod 3. Specifically, the side of the front side mounting base 13 has a first connection hole 132 for the front side of the middle cross bar 3 to be inserted, and the front side of the middle cross bar 3 is connected with the front side mounting base 13 through a first fastener 6 after being inserted into the first connection hole 132; the side of the rear side mounting seat 23 is provided with a second connecting hole 232 for the rear side of the middle cross rod 3 to be inserted, and the rear side of the middle cross rod 3 is connected with the rear side mounting seat 23 through a second fastener 7 after being inserted into the second connecting hole 232. The first fastener 6 and the second fastener 7 may be blind rivets or screws or bolts and nuts. In other embodiments, the front side mounting seats 13 may be detachably connected to the front side of the middle cross bar 3, and the rear side mounting seats 23 may be detachably connected to the rear side of the middle cross bar 3.

The bed body 200 is made of a flexible material, for example, canvas or nylon. Referring to fig. 6, the bed 200 is substantially rectangular. The back of the bed body 200 is detachably connected with the top end of the front support rod 11 and the top end of the rear support rod 21 respectively. Specifically, the back of the bed body 200 has a plurality of open pockets 201, and the top ends of the front support rods 11 and the rear support rods 21 are inserted into the corresponding pockets 201, thereby achieving the detachable connection of the bed body 200 and the bed frame 100. In other embodiments, the bed 200 can be detachably connected to the bed frame 100 by a strap, a hook, a buckle, or the like.

In order to facilitate the unfolding of the bed body 200, the back of the bed body 200 is provided with the extending rods 204 extending left and right at the positions close to the front side and the rear side, and by arranging the extending rods 204, the bed body 200 is convenient to unfold, the left side and the right side are not easy to approach each other, the bed body 200 is relatively flat, and the comfort level of a user is relatively high. The back of the bed 200 has a receiving part 205 at a corresponding position, the receiving part 205 has a receiving cavity for receiving the extension rod 204, and an opening 202 communicated with the receiving cavity, the opening 202 faces to the left or right, and a shielding part 203 for opening and closing the opening 202 is arranged at a position close to the opening 202. When the extension rod 204 is located the accommodating part 205, the extension rod 204 is in interference fit with the top end of the support rod inserted into the corresponding bag part 201 at the position close to the left end and the right end through the outer wall of the accommodating part 205, so that when the corresponding support rod is inserted into the bag part 201, the corresponding support rod supports the extension rod 204, thereby facilitating the unfolding of the bed body 200. One side of the shielding portion 203 is connected to the back of the bed body 200, the other side of the shielding portion 203 is detachably connected to the accommodating portion 205 through the hook and loop fastener 206, referring to fig. 6, one piece 206a of the hook and loop fastener 206 is fixed to the outer wall of the accommodating portion 205, the other piece 206b of the hook and loop fastener is fixed to the shielding portion 203, the two pieces of hook and loop fasteners are adhered or separated from each other, and correspondingly and respectively close the opening 202 (fig. 3) or open the opening 202 (fig. 6), in other embodiments, the hook and loop fasteners may be replaced by a snap button or a buckle. In order to reduce the weight and facilitate heat dissipation, a mesh structure (not shown) may be disposed in the middle of the bed body 200. In order to increase the strength of the bed 200, the bed 200 may be further provided with reinforcing belts (not shown) along the length direction of the bed 200 and the width direction of the bed 200.

The usage principle and the working process of the hammock are as follows.

When the bed frame 100 is installed, the front support rod 11 is inserted into the first insertion hole 131 of the front installation seat 13, the front support leg 12 is inserted into the second insertion hole 133 of the front installation seat 13, the rear support rod 21 is inserted into the third insertion hole 231 of the rear installation seat 23, the rear support leg 22 is inserted into the fourth insertion hole 233 of the rear installation seat 23, and meanwhile, the elastic pull rope 4 pulls the corresponding support rod and support leg to the corresponding installation seat, so that the installation of the bed frame 100 is completed;

then the bed body 200 is unfolded, the shielding part 203 at the back of the bed body 200 is opened to open the opening 202, the extension rod 204 is inserted into the accommodating part 205, the shielding part 203 and the accommodating part 205 are bonded to close the opening 202, then 4 bag parts 201 at the back of the bed body 200 are respectively sleeved at the top ends of the corresponding support rods, and the extension rod 204 is arranged, so that the bed body 200 is conveniently unfolded, the left part at the front side of the bed body 200 and the right part at the front side of the bed body 200 are mutually far away, the left part at the rear side of the bed body 200 and the right part at the rear side of the bed body 200 are also mutually far away, the area of the whole bed body 200 is large, and a user feels comfortable.

When the hammock is used, a user lies on the bed body 200 of the hammock, the head of the user is positioned at one side of the bed body 200 close to the front side bracket 1, the feet of the user are positioned at one side close to the rear side bracket 2, and the feet of the user are positioned lower than the head, so that the hammock is more comfortable; in addition, when the support rod is inserted into the pocket 204, the support rod has a supporting function for the extension rod 204.

After the use, upwards act on the bed body 200, with the top separation of bag portion 201 and bracing piece, folding bedstead 100 again, it makes preceding collateral branch vaulting pole 11 and the separation of front side mount pad 13 to specifically be toward drawing preceding collateral branch vaulting pole 11 outward, buckle preceding collateral branch vaulting pole 11 towards 3 directions of middle horizontal pole again, again with preceding collateral branch supporting leg 12 equally, back collateral branch vaulting pole 21, back collateral branch vaulting pole 22 also all outwards draws out the right side again towards middle horizontal pole 3 buckles, the folding of bedstead 100 has been accomplished like this, whole bedstead 100's volume has been reduced, and is convenient for accomodate, and carry, elasticity stay cord 4 makes bracing piece and supporting leg be difficult to scatter, lose. Finally, the bed frame 200 is wrapped outside the bed frame 100 to prevent the bed frame 200 from being scattered.

Claims (14)

1. The utility model provides a bedstead for hammock, includes middle horizontal pole (3), the preceding side support (1) that links to each other with the front side of middle horizontal pole (3), the back side support (2) that links to each other with the rear side of middle horizontal pole (3), this preceding side support (1) is used for linking to each other with the front side of bed body (200), this back side support (2) are used for linking to each other with the rear side of bed body (200), its characterized in that:

the front side support (1) is provided with at least two front side supporting rods (11) extending upwards, the top ends of all the front side supporting rods (11) are arranged at intervals in the left-right direction, and the top end of each front side supporting rod (11) is used for being connected with the front side of the bed body (200);

the rear support (2) is provided with at least two rear support rods (21) extending upwards, the top ends of all the rear support rods (21) are arranged at intervals in the left-right direction, and the top ends of all the rear support rods (21) are used for being connected with the rear side of the bed body (200).

2. The bed frame of claim 1, wherein: the top end position of the front side support rod (11) is higher than that of the rear side support rod (21).

3. The bed frame of claim 1, wherein: the top ends of all the front side support rods (11) are at the same height and aligned in the left-right direction, or/and the top ends of all the rear side support rods (21) are at the same height and aligned in the left-right direction.

4. The bed frame of claim 1, wherein: the front side support (1) comprises a front side mounting seat (13), front side supporting legs (12) arranged at the bottom of the front side mounting seat (13) and a front side supporting rod (11) arranged at the top of the front side mounting seat (13), and the side part of the front side mounting seat (13) is connected with the front side of the middle cross rod (3);

the rear side support (2) comprises a rear side mounting seat (23), rear side supporting legs (22) arranged at the bottom of the rear side mounting seat (23) and rear side supporting rods (21) arranged at the top of the rear side mounting seat (23), and the side parts of the rear side mounting seat (23) are connected with the rear side of the middle cross rod (3).

5. The bed frame of claim 4, wherein: the front supporting rod (11) and the front supporting leg (12) are detachably connected with the front mounting seat (13);

the rear supporting rod (21) and the rear supporting leg (22) are detachably connected with the rear mounting seat (23).

6. The bed frame of claim 5, wherein: the bed frame comprises a front side support rod (11), a front side support leg (12), a rear side support rod (21) and a rear side support leg (22), wherein the front side support rod, the front side support leg, the rear side support rod and the rear side support leg are hollow tubes, the bed frame further comprises elastic pull ropes (4), the elastic pull ropes (4) penetrate through the corresponding hollow tubes and the corresponding mounting seats, and two ends of each elastic pull rope (4) are respectively connected with the free ends of the corresponding hollow tubes;

or at least part of the front side support rod (11) and the front side support leg (12) is connected with the front side mounting seat (13) through an elastic pull rope (4), and at least part of the rear side support rod (21) and the rear side support leg (22) is connected with the rear side mounting seat (23) through an elastic pull rope (4).

7. The bed frame of claim 6, wherein: the front side mounting seat (13) is provided with a plurality of first insertion holes (131) extending upwards, all the first insertion holes (131) are arranged at intervals in the left-right direction, the number of the first insertion holes (131) corresponds to the number of the front side support rods (11), wherein a part of the first insertion holes (131) extend forwards and upwards leftwards, the other part of the first insertion holes (131) extend forwards and upwards rightwards, and the bottom ends of the front side support rods (11) are detachably inserted into the corresponding first insertion holes (131);

or/and the front side mounting seat (13) is provided with a plurality of second insertion holes (133) extending downwards, all the second insertion holes (133) are arranged at intervals in the left-right direction, the number of the second insertion holes (133) corresponds to the number of the front side supporting legs (12), wherein one part of the second insertion holes (133) extend forwards and leftwards and downwards, the other part of the second insertion holes (133) extend forwards and rightwards and downwards, and the top ends of the front side supporting legs (12) are detachably inserted into the corresponding second insertion holes (133);

or/and the rear mounting seat (23) is provided with a plurality of third insertion holes (231) extending upwards, all the third insertion holes (231) are arranged at intervals in the left-right direction, the number of the third insertion holes (231) corresponds to the number of the rear supporting rods (21), wherein part of the third insertion holes (231) extend backwards and leftwards upwards, the other part of the third insertion holes (231) extend backwards and rightwards upwards, and the bottom ends of the rear supporting rods (21) are detachably inserted into the corresponding third insertion holes (231);

or/and the rear mounting seat (23) is provided with a plurality of fourth insertion holes (233) extending downwards, all the fourth insertion holes (233) are arranged at intervals in the left-right direction, the number of the fourth insertion holes (233) corresponds to the number of the rear supporting legs (22), wherein one part of the fourth insertion holes (233) extends backwards and leftwards and downwards, the other part of the fourth insertion holes (233) extends backwards and rightwards and downwards, and the top ends of the rear supporting legs (22) can be detachably inserted into the corresponding fourth insertion holes (233).

8. The bed frame of claim 4, wherein: the front side mounting seat (13) is fixedly connected with the front side of the middle cross rod (3), and the rear side mounting seat (23) is fixedly connected with the rear side of the middle cross rod (3);

the side part of the front side mounting seat (13) is provided with a first connecting hole (132) for inserting the front side of the middle cross rod (3), and the front side of the middle cross rod (3) is inserted into the first connecting hole (132) and is connected with the front side mounting seat (13) through a first fastener (6);

the lateral part of rear side mount pad (23) has second connecting hole (232) that is used for the rear side grafting of middle horizontal pole (3), and the rear side of middle horizontal pole (3) inserts second connecting hole (232) and links to each other with rear side mount pad (23) through second fastener (7).

9. The bed base according to any one of claims 4 to 8, wherein: the number of the front side supporting legs (12) is at least two, the bottom ends of all the front side supporting legs (12) are arranged at intervals in the left-right direction, and the top end of each front side supporting leg (12) is connected with the front side mounting seat (13);

the rear side supporting legs (22) are at least two, the bottom ends of all the rear side supporting legs (22) are arranged at intervals in the left-right direction, and the top ends of all the rear side supporting legs (22) are connected with the rear side mounting seat (23).

10. A hammock to which the frame for a hammock according to any one of claims 1 to 9 is applied, characterized in that: the bed body (200) is made of flexible materials, and the bed body (200) is detachably connected with the top end of the front side supporting rod (11) and the top end of the rear side supporting rod (21) respectively.

11. The hammock of claim 10, wherein: the back of the bed body (200) is provided with a plurality of open bag parts (201), and the top ends of the front side supporting rods (11) and the rear side supporting rods (21) are inserted into the corresponding bag parts (201).

12. The hammock of claim 10, wherein: the back of the bed body (200) is provided with an extension rod (204) extending left and right at a position close to the front side or/and a position close to the rear side, the back of the bed body (200) is provided with an accommodating part (205) at a corresponding position, the accommodating part (205) is provided with an accommodating cavity for accommodating the extension rod (204) and an opening (202) communicated with the accommodating cavity, the opening (202) faces left or right, and a shielding part (203) for opening and closing the opening (202) is arranged at a position close to the opening (202).

13. The hammock of claim 12, wherein: when the extension rod (204) is positioned in the accommodating part (205), the extension rod (204) is in interference fit with the top end of the support rod inserted into the corresponding bag part (201) at the position close to the left end part or/and the right end part through the outer wall of the accommodating part (205).

14. The hammock of claim 12, wherein: one side of the shielding part (203) is connected with the back of the bed body (200), and the other side of the shielding part (203) is detachably connected with the accommodating part (205) through a magic tape (206) or a snap fastener.

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