Lifting support for manual double-posture bed

Abstract

The utility model discloses a lifting support for a manual double-posture bed, and relates to the technical field of home furnishing, in particular to the lifting support for the manual double-posture bed, which is arranged on a bed frame, two fixed bottom frames which are parallel left and right are fixedly mounted on the outer side of the bed frame, and front rocking bars are movably connected to the outer sides of the fixed bottom frames. The outer side of the fixed bottom frame is movably connected with a rear lower rocker frame, and the tail end of the rear lower rocker frame is movably connected with a rear upper rocker frame. A fixed bottom frame is supported on the outer side of a bed frame, a front rocker is movably connected to the position, close to the front end, of the outer portion of the fixed bottom frame, a rear lower rocker frame is movably connected to the position, close to the rear end, of the outer portion of the fixed bottom frame, and a rear upper rocker frame is movably connected to the tail end of the rear lower rocker frame. Meanwhile, the connecting rod frame is movably supported at the top ends of the front rocker and the rear upper rocker frame, and the bed board can be matched to tilt by utilizing the matching of the first elastic telescopic rod and the second elastic telescopic rod, so that the space under the bed can be fully utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of home furnishings, in particular to a manual dual-stance bed lifting bracket. Background Art

[0002] Beds play an important role in family life. Beds are usually set at a distance from the ground, and the space under the bed is usually not used, which will lead to serious dust under the bed. At the same time, with the development of technology, the space in the house is gradually compressed. Developing the use of space under the bed has become an effective way to improve the utilization rate of family space. If a separate bed board is used to utilize the space under the bed, it is more laborious each time it is opened and closed. For this reason, we propose a manual dual-posture bed lifting bracket. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a manual dual-stance bed lifting bracket, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a manual dual-posture bed lifting bracket is arranged on a bed frame, two left and right parallel fixed base frames are fixedly installed on the outer side of the bed frame, the outer side of the fixed base frame is movably connected with a front rocker, the outer side of the fixed base frame is movably connected with a rear lower rocker frame, the end of the rear lower rocker frame is movably connected with a rear upper rocker frame, the top ends of the rear upper rocker frame and the front rocker are movably supported by a connecting rod frame, the outer side of the front rocker is movably connected with a first elastic telescopic rod, and the outer side of the fixed base frame is movably connected with a second elastic telescopic rod.

[0005] Optionally, the front of the upper rear rocker frame on the left side is connected to an outer isotropic sleeve, the rear of the upper rear rocker frame on the right side is connected to an inner isotropic rod, and the outer movable sleeves of the outer isotropic sleeve and the inner isotropic rod are provided with self-tapping screws.

[0006] Optionally, the top end of the first elastic telescopic rod is movably connected to the connecting rod frame, and the rear end of the second elastic telescopic rod is movably connected to the rear lower rocker frame.

[0007] Optionally, the front end of the connecting rod frame extends forward to the front of the fixed base frame, and the length of the connecting rod frame is greater than the length of the fixed base frame.

[0008] Optionally, the top surface of the connecting rod frame and the bottom surface of the bed board are connected by bolts, and the bed board is placed on the inner side of the bed frame near the top.

[0009] Optionally, the outer isotope sleeve is movably sleeved on the outside of the inner isotope rod, and the inner side of the outer isotope sleeve fits with the outer side of the inner isotope rod.

[0010] The utility model provides a manual dual-stance bed lifting bracket, which has the following beneficial effects:

[0011] 1. The manual dual-stance bed lifting bracket supports a fixed base frame on the outside of the bed frame, and a front rocker is movably connected to the outside of the fixed base frame near the front end, and a rear lower rocker frame is movably connected to the outside of the fixed base frame near the rear end, and the rear upper rocker frame is movably connected to the end of the rear lower rocker frame. At the same time, a connecting rod frame is movably supported at the top of the front rocker and the rear upper rocker frame, and the cooperation of the first elastic telescopic rod and the second elastic telescopic rod can cooperate to lift the bed board, so that the space under the bed can be fully utilized.

[0012] 2. The manual dual-stance bed lifting bracket is provided with two parallel fixed base frames on the outer sides of the bed frame, and outer isotropic sleeves and inner isotropic rods are connected to the opposite sides of the two fixed base frames, so that the outer isotropic sleeves and the inner isotropic rods are mutually sleeved, and the self-tapping screws are used to stably connect and limit the outer isotropic sleeves and the inner isotropic rods, which can effectively ensure the stability between the bracket and the bed frame, and at the same time ensure the synchronous force support of the two brackets. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the connecting rod frame of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the outer isotropic sleeve of the utility model.

[0017] In the figure: 1, bed frame; 2, fixed base frame; 3, front rocker; 4, rear lower rocker frame; 5, rear upper rocker frame; 6, first elastic telescopic rod; 7, second elastic telescopic rod; 8, connecting rod frame; 9, outer isotropic sleeve; 10, inner isotropic rod; 11, self-tapping screws. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] See also Figures 1 to 4The utility model provides a technical solution: a manual dual-stance bed lifting bracket, which is arranged on the bed frame 1, and the top surface of the connecting rod frame 8 and the bottom surface of the bed board are connected by bolts. The bed board is placed on the inner side of the bed frame 1 near the top position. The longer setting of the connecting rod frame 8 can improve the stability of the connection with the bed board. At the same time, the setting of the connecting rod frame 8 can push the part of the end of the bed to be tilted, so as to make full use of the space under the bed, effectively improve the utilization rate of the family space, and facilitate the use of the equipment. Two left and right parallel fixed base frames 2 are fixedly installed on the outer side of the bed frame 1, and the front end of the connecting rod frame 8 extends forward to the front of the fixed base frame 2. The length of the connecting rod frame 8 is greater than the length of the fixed base frame 2. The setting of the fixed base frame 2 can support the upper bed frame while connecting the bed frame 1, can support the stability of the bed board, facilitate the use of the equipment, and improve the stability of the device production. The length of the connecting rod frame 8 is greater than the length of the fixed base frame 2. The outer side of the front rocker 3 is movably connected with the first elastic telescopic rod 6, and the outer side of the fixed base 2 is movably connected with the rear lower rocker frame 4. The top of the first elastic telescopic rod 6 is movably connected with the connecting rod frame 8, and the rear end of the second elastic telescopic rod 7 is movably connected with the rear lower rocker frame 4. The cooperation of the rear upper rocker frame 5 and the rear lower rocker frame 4 can assist in controlling the tail section of the connecting rod frame 8. After the second elastic telescopic rod 7 is extended, the second elastic telescopic rod 7 will support the rear upper rocker frame 5 to move downward, so that the rear upper rocker frame 5 drives the rear lower rocker frame 4 to pull the rear end of the connecting rod frame 8 to move downward, thereby facilitating the front side of the auxiliary connecting rod frame 8 to rise, and facilitating the use of the equipment.

[0020] The front of the left rear upper rocker frame 5 is connected to an outer isotropic sleeve 9, and the rear of the right rear upper rocker frame 5 is connected to an inner isotropic rod 10. The outer isotropic sleeve 9 and the inner isotropic rod 10 are movably sleeved with self-tapping screws 11. The cooperation of the outer isotropic sleeve 9 and the inner isotropic rod 10 can connect the two rear upper rocker frames 5 during use, thereby ensuring the synchronous movement of the two rear upper rocker frames 5, facilitating the use of the equipment, and ensuring the synchronous movement of the two connecting rod frames 8, so that the two connecting rod frames 8 are evenly stressed, facilitating the use of the equipment, and improving the practicability of the equipment. The outer isotropic sleeve 9 is movably sleeved on the outside of the inner isotropic rod 10, and the inner side of the outer isotropic sleeve 9 fits with the outer side of the inner isotropic rod 10.

[0021] In summary, when the manual dual-stance bed lifting bracket is used, first when the bed board needs to be raised, the bed board and the bed frame 1 are separated by separating the limit of the bed frame 1 and the bed board, and then the first elastic telescopic rod 6 and the second elastic telescopic rod 7 will automatically pop outward, and first the second elastic telescopic rod 7 will support the rear lower rocker frame 4 to rotate around the knob connected to the fixed base frame 2 on the front side, and the rear of the rear lower rocker frame 4 will drive the rear upper rocker frame 5 to move downward, and then pull the connecting rod frame 8 downward at the rear of the connecting rod frame 8. At the same time, when the first elastic telescopic rod 6 is extended, it will push the middle part of the connecting rod frame 8 to gradually rise, and the front rocker 3 will support the connecting rod frame 8 to rise, and at the same time play a role in limiting the rising angle of the connecting rod frame 8. During the activity, the two rear upper rocker frames 5 will move synchronously with the cooperation of the outer isotropic sleeve 9 and the inner isotropic rod 10, thereby ensuring the synchronous support of the bed board, ensuring the balanced force of the two connecting rod frames 8, and the bed board is smoothly and stably tilted, so as to make full use of the space under the bed.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A manual dual-position bed lifting bracket, arranged on a bed frame (1), characterized in that: Two left and right parallel fixed base frames (2) are fixedly installed on the outer side of the bed frame (1); the outer side of the fixed base frame (2) is movably connected to a front rocker (3); the outer side of the fixed base frame (2) is movably connected to a rear lower rocker frame (4); the end of the rear lower rocker frame (4) is movably connected to a rear upper rocker frame (5); the top ends of the rear upper rocker frame (5) and the front rocker (3) are movably supported by a connecting rod frame (8); the outer side of the front rocker (3) is movably connected to a first elastic telescopic rod (6); and the outer side of the fixed base frame (2) is movably connected to a second elastic telescopic rod (7).

2. A manual dual-stance bed lifting bracket according to claim 1, characterized in that: The front of the left upper rear rocker frame (5) is connected to an outer isotropic sleeve (9), the rear of the right upper rear rocker frame (5) is connected to an inner isotropic rod (10), and the outer movable sleeves of the outer isotropic sleeve (9) and the inner isotropic rod (10) are provided with self-tapping screws (11).

3. The manual dual-stance bed lifting bracket according to claim 1, characterized in that: The top end of the first elastic telescopic rod (6) is movably connected to the connecting rod frame (8), and the rear end of the second elastic telescopic rod (7) is movably connected to the rear lower rocker frame (4).

4. The manual dual-stance bed lifting bracket according to claim 1, characterized in that: The front end of the connecting rod frame (8) extends forward to the front of the fixed base frame (2), and the length of the connecting rod frame (8) is greater than the length of the fixed base frame (2).

5. The manual dual-stance bed lifting bracket according to claim 1, characterized in that: The top surface of the connecting rod frame (8) and the bottom surface of the bed board are connected by bolts, and the bed board is placed on the inner side of the bed frame (1) near the top.

6. The manual dual-stance bed lifting bracket according to claim 2, characterized in that: The outer isotope sleeve (9) is movably sleeved on the outside of the inner isotope rod (10), and the inner side of the outer isotope sleeve (9) fits with the outer side of the inner isotope rod (10).

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