CN220832472U - Dormitory bed convenient to equipment - Google Patents

Abstract

The utility model discloses a dormitory bed convenient to assemble, which comprises two groups of bed boards and a connecting frame arranged between the two groups of bed boards, wherein the two groups of bed boards are connected with the connecting frame in a rotating way through hinges, mounting grooves for placing mattresses are formed in the upper ends of the bed boards and the connecting frame, a fixed seat is fixedly connected to the bottom of the bed boards close to the outer side, supporting legs are movably arranged at the bottom of the fixed seat, and the supporting legs are connected with the fixed seat in a rotating way through connecting shafts. According to the utility model, the two groups of bed boards are movably connected through the connecting frame, the supporting legs at the bottom of the bed boards are also movably connected through the rotating connection, so that the whole occupied space is reduced and the whole bed board is convenient to carry by rotating and storing the whole bed board, and the whole bed board is quickly installed through a simple clamping limiting structure during assembly without screwing bolts back and forth or tools, so that the risk of misplacing the bolts is effectively avoided, and the bed board has obvious practical effect and portability is improved.

Description

Dormitory bed convenient to equipment

Technical Field

The utility model relates to the relevant field of cleaning vehicles, in particular to a dormitory bed convenient to assemble.

Background

A bed is a common piece of furniture for indoor rest, and generally comprises a bed frame and a mattress, wherein the mattress is laid on a supporting surface of the bed frame. In recent years, the development of the spliced bedstead is faster and faster, and the spliced bedstead can be disassembled into a plurality of parts for independent packaging and transportation, so that the occupied space of the bedstead is reduced, and the bedstead is convenient to transport.

To the above related art, each part of the assembled bedstead generally needs a plurality of screws to be connected, and is complicated in assembly, and the assembly of the screws needs tools, and meanwhile, the situation that the screws are assembled and used incorrectly exists, and the screws need to be disassembled and re-screwed, so that the assembly is inconvenient, and in addition, the assembled bedstead is very inconvenient in carrying, and the overall practicability is to be questioned.

Disclosure of utility model

The dormitory bed convenient to assemble is designed, so that the technical problems in the background technology are solved, and the following technical scheme is provided:

The utility model provides a dormitory bed convenient to equipment, includes two sets of bed boards and sets up the connecting frame between two sets of bed boards, two sets of rotate through the hinge between bed board and the connecting frame and be connected, the upper end of bed board, connecting frame all is provided with the mounting groove of placing the mattress, the bottom fixedly connected with fixing base that the bed board is close to the outside, fixing base bottom activity is provided with the landing leg, and the landing leg passes through the rotation between connecting axle and the fixing base and be connected.

Preferably, the inner cavity of the connecting frame is provided with openings in a front-back penetrating way, two sides of the connecting frame are movably penetrated and spliced with a plurality of groups of limiting pins extending into the openings, and one side of the bed board, which is close to the connecting frame, is provided with a plurality of groups of limiting holes matched with the limiting pins in a splicing way.

Preferably, two groups of connecting plates are arranged in the opening, the two groups of connecting plates are respectively connected with the inner side ends of the limit pins at the two sides, and the connecting plates are connected with the inner wall of the opening through springs.

Preferably, the spring is sleeved outside the limiting pin, and is in a contracted state when the spring is static.

Preferably, the landing leg is fixedly connected to the connecting shaft, the connecting shaft is rotationally connected to the fixing seat, and a rubber pad is further arranged at the bottom of the landing leg.

Preferably, the outer side end of the connecting shaft movably penetrates through the fixing seat and extends to the outer side, the outer side end of the connecting shaft is fixedly connected with a limiting rod, two groups of limiting frames which are matched with the limiting rod in a clamping manner are fixedly connected to the outer side of the fixing seat, and the two groups of limiting frames are arranged at an angle of 90 degrees by taking the connecting shaft as a circle center.

Preferably, the limiting rod is of a spring telescopic pin structure design.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model carries out movable connection on the two groups of bed boards through the connecting frame, and the supporting legs at the bottom of the bed boards are also movably connected through the rotating connection, so that when the portable folding bed board is carried, the folding of the bed boards and the rotating storage of the supporting legs can be realized through the movable connection structure, thereby being convenient for carrying and moving integrally, and when the portable folding bed board is used, the bed board and the supporting legs are unfolded continuously through the rotating structure, the cooperation spacing structure realizes strengthening, and then realizes fast assembly and keeps the stability of use to the dormitory bed body, and the operation is also very simple, need not the bolt and makes a round trip to twist and move, also need not the instrument to effectively avoid the risk of misplacing the bolt, have obvious practical effect and portability promotion, be worth current market and use widely.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model in use;

FIG. 2 is a schematic view of the structure of the utility model when stored;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

FIG. 4 is an enlarged schematic view of the structure at B of the present utility model.

In the figure: the device comprises a bed board 1, a connecting frame 2, an opening 201, a limiting pin 202, a limiting hole 203, a connecting plate 204, a spring 205, a hinge 3, a mounting groove 4, a fixing seat 5, a supporting leg 6, a connecting shaft 7, a limiting rod 701 and a limiting frame 702.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a dormitory bed convenient to assemble comprises two groups of bed boards 1 and a connecting frame 2 arranged between the two groups of bed boards 1, wherein the two groups of bed boards 1 and the connecting frame 2 are rotationally connected through a hinge 3, mounting grooves 4 for placing mattresses are formed in the upper ends of the bed boards 1 and the connecting frame 2, a fixed seat 5 is fixedly connected to the bottom of the bed board 1 close to the outer side, supporting legs 6 are movably arranged at the bottom of the fixed seat 5, and the supporting legs 6 are rotationally connected with the fixed seat 5 through connecting shafts 7; the inner cavity of the connecting frame 2 is internally and longitudinally penetrated and provided with an opening 201, two sides of the connecting frame 2 are movably inserted with a plurality of groups of limiting pins 202 extending into the opening 201, one side of the bed board 1, which is close to the connecting frame 2, is provided with a plurality of groups of limiting holes 203 which are inserted and matched with the limiting pins 202, two groups of connecting plates 204 are arranged in the opening 201, the two groups of connecting plates 204 are respectively connected with the inner side ends of the limiting pins 202 at two sides, the connecting plates 204 are connected with the inner walls of the opening 201 through springs 205, the outer sides of the limiting pins 202 are sleeved with the springs 205, the springs 205 are in a contracted state when stationary, the supporting legs 6 are fixedly connected with the connecting shafts 7, the connecting shafts 7 are rotatably connected with the fixing seats 5, rubber pads are further arranged at the bottoms of the supporting legs 6, the outer side ends of the connecting shafts 7 are movably inserted through the fixing seats 5 and extend to the outer sides, the outer side ends of the connecting shafts 7 are fixedly connected with limiting rods 701, the outer sides of the fixing seats 5 are fixedly connected with two groups of limiting frames 702 which are clamped and matched with the limiting rods 701, the two groups of the limiting frames 702 are arranged at 90 degrees by taking the connecting shafts 7 as circle centers, and the limiting rods are of spring telescopic pin structures.

When the portable folding bed disclosed by the utility model is carried, as shown in the attached drawing 2 with reference to the specification, the bed board 1 and the supporting legs 6 are in a folded or contained state, in the state, the contracted limiting rod 701 is butted at the upper end of the rotated bed board 1, so that the upper end surface of the rotated bed board is subjected to auxiliary limiting, and then a worker can sleeve and fix the rubber band or the rubber band by using a string outside the bed board 1, so that the carrying occupied area of the portable folding bed is reduced, and the carrying portability is increased. When the mattress is used, the handle on the outer side of the connecting plate 204 can be pulled and the spring 205 is stretched, meanwhile, the limiting pins 202 on the outer side of the connecting plate 204 are pulled inwards, then a worker rotates the mattress 1 through the hinge 3 and rotates 90 degrees, the inner side face of the mattress 1 is butted with the outer side face of the connecting frame 2, at the moment, after the hand is released, the connecting plate 204 and the limiting pins 202 on the outer side are driven to be clamped in the limiting holes 203 on the outer side of the mattress 1 under the elastic shrinkage of the spring 205 to complete clamping connection, at the moment, the two groups of the mattress 1 and the upper ends of the connecting frame 2 are positioned on the same horizontal plane and kept horizontal, and the worker places the mattress in the installing grooves 4 on the upper ends of the mattress 1 and the connecting frame 2. And, the staff still can extrude the gag lever post 701 of the spring expansion pin structure in the connecting axle 7 outside and make it break away from the spacing frame 702 of upper end to rotate landing leg 6 through connecting axle 7 afterwards and make it perpendicular to ground, and then support the whole, and when landing leg 6 perpendicular ground, the gag lever post 701 in its outside butt joint is in the spacing frame 702 that fixing base 5 is located the outside at this moment, the staff will stretch the gag lever post 701 joint in the spacing frame 702 in the outside under the state and can carry out joint spacing to it, also keep the spacing of landing leg 6 angle fixed promptly, and utilize the rubber pad support ground of landing leg 6 bottom to assist to increase holistic support stability. The whole process is very simple to operate, the bolts are not required to be screwed back and forth, tools are not required, the risk of error-mounting bolts is effectively avoided, and the practical effect and portability are improved obviously.

In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.

Claims (7)

1. Dormitory bed convenient to equipment, including two sets of bed boards (1) and set up connecting frame (2) between two sets of bed boards (1), its characterized in that, two sets of rotate through hinge (3) between bed board (1) and connecting frame (2) and be connected, the upper end of bed board (1), connecting frame (2) all is provided with mounting groove (4) of placing the mattress, the bottom fixedly connected with fixing base (5) that bed board (1) is close to the outside, fixing base (5) bottom activity is provided with landing leg (6), and rotate between landing leg (6) and fixing base (5) through connecting axle (7) and be connected.

2. The dormitory bed convenient to assemble according to claim 1, wherein openings (201) are formed in the front and rear of the inner cavity of the connecting frame (2), a plurality of groups of limiting pins (202) extending into the openings (201) are movably inserted into the two sides of the connecting frame (2), and a plurality of groups of limiting holes (203) which are matched with the limiting pins (202) in an inserted mode are formed in one side, close to the connecting frame (2), of the bed plate (1).

3. The dormitory bed convenient to assemble according to claim 2, wherein two groups of connecting plates (204) are arranged in the opening (201), the two groups of connecting plates (204) are respectively connected with the inner side ends of the limit pins (202) on two sides, and the connecting plates (204) are connected with the inner wall of the opening (201) through springs (205).

4. A dormitory bed with convenience in assembly according to claim 3, wherein the spring (205) is sleeved outside the limit pin (202), and the spring (205) is in a contracted state when it is stationary.

5. Dormitory bed convenient to assemble according to claim 4, characterized in that the supporting leg (6) is fixedly connected to the connecting shaft (7), and the connecting shaft (7) is rotatably connected to the fixing base (5), and the bottom of the supporting leg (6) is also provided with a rubber pad.

6. The dormitory bed convenient to assemble according to claim 5, wherein the outer side end of the connecting shaft (7) movably penetrates through the fixing seat (5) and extends to the outer side, the outer side end of the connecting shaft (7) is fixedly connected with a limiting rod (701), two groups of limiting frames (702) which are in clamping fit with the limiting rod (701) are fixedly connected to the outer side of the fixing seat (5), and the two groups of limiting frames (702) are arranged at 90 degrees by taking the connecting shaft (7) as a circle center.

7. Dormitory bed with easy assembly according to claim 6, characterized in that the limit lever (701) is of spring telescopic pin structure design.