CN220916984U

CN220916984U - Folding bedstead

Info

Publication number: CN220916984U
Application number: CN202322627584.2U
Authority: CN
Inventors: 陈亮; 刘民
Original assignee: Huizhou Baorong Furniture Co ltd
Current assignee: Huizhou Baorong Furniture Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-10
Anticipated expiration: 2033-09-27

Abstract

The utility model relates to a folding bed frame which comprises a storage box, wherein a telescopic rod is arranged in the storage box, a connecting plate is arranged at the top of the telescopic rod, a movable rod is hinged to the outer part of the connecting plate, a bed plate is hinged to the outer part of the movable rod, supporting legs are hinged to the outer part of the bed plate, a hydraulic rod is hinged to the outer part of the bed plate, and a supporting plate is arranged on the outer part of the supporting legs. This folding bedstead, through opening biax motor, drive the second gear and rotate for the threaded rod rotates and drives the screw section of thick bamboo and reciprocate, drives movable block at the activity inslot activity simultaneously, through the activity of movable rod, drives connecting plate and bed board and removes, when the movable rod descends, can become by horizontal into vertical accomodate to the containing box inside through the articulated of bed board and movable rod, can carry out spacingly to the folding state of bedstead through the containing box, and at the in-process that removes, can not lead to the bedstead to scatter.

Description

Folding bedstead

Technical Field

The utility model relates to the technical field of bedstead, in particular to a folding bedstead.

Background

The bedstead is usually a frame of a bed for placing a piece of furniture of a mattress, and is usually divided into a fixed type and a folding type, and when the folding type bedstead is not used, the bedstead can be folded and stored to achieve the effect of saving indoor space, and meanwhile, the folding type bedstead can be conveniently carried and transferred, so that the folding type bedstead is more convenient for people to use.

Usually, when folding a bed frame, manual folding is needed, the area of the bed board of the bed frame is large, when folding is performed manually, the bed board of the bed frame is difficult to be performed independently by one person, and meanwhile, after folding is completed, the folding state of the bed frame cannot be fixed, and when moving, the bed frame may be scattered, so that the folding bed frame is provided to solve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a folding bedstead which does not need manual folding.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the folding bed frame comprises a storage box, wherein a supporting structure is arranged inside the storage box; a driving structure is arranged outside the storage box;

The support structure comprises a telescopic rod, a connecting plate, a movable rod, a bed plate, supporting legs, a hydraulic rod and a support plate, wherein the telescopic rod is arranged in the storage box, the connecting plate is arranged at the top of the telescopic rod, the movable rod is hinged to the outer part of the connecting plate, the bed plate is hinged to the outer part of the movable rod, the supporting legs are hinged to the outer part of the bed plate, the hydraulic rod is hinged to the outer part of the bed plate, and the support plate is arranged on the outer part of the supporting legs;

The driving structure comprises a movable groove, a movable block, a connecting rod, a fixed box, a double-shaft motor, a threaded rod, a first gear, a second gear and a threaded cylinder, wherein the movable groove is formed in the outer portion of the storage box, the movable block is arranged on the outer portion of the movable rod, the connecting rod is arranged on the outer portion of the movable block, the fixed box is arranged on the front face of the storage box, the double-shaft motor is arranged on the inner portion of the fixed box, the threaded rod is connected with the inner portion of the fixed box, the first gear is arranged on the outer portion of the threaded rod, the second gear is meshed with the outer portion of the first gear, and the threaded cylinder is connected with the outer portion of the threaded rod.

Further, the number of the movable rods is two, the two movable rods are respectively positioned at the left side and the right side of the connecting plate, the bottom of the hydraulic rod is hinged with the supporting legs, and the top of the supporting plate is attached to the bottom of the bed plate.

Further, the movable block penetrates through the movable groove and is connected with the movable groove, and the top of the threaded cylinder is connected with the movable block.

Further, the output shaft of biax motor is connected with the second gear, the top of threaded rod runs through fixed box and extends to fixed box outside.

Further, the threaded rod penetrates through the first gear and is connected with the first gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. This folding bedstead, through opening biax motor, drive the second gear and rotate for the threaded rod rotates and drives the screw section of thick bamboo and reciprocate, drives movable block at the activity inslot activity simultaneously, through the activity of movable rod, drives connecting plate and bed board and removes, when the movable rod descends, can become by horizontal into vertical accomodate to the containing box inside through the articulated of bed board and movable rod, can carry out spacingly to the folding state of bedstead through the containing box, and at the in-process that removes, can not lead to the bedstead to scatter.

2. This folding bedstead, when the bed board is the tiling state, the flexible bottom that drives the supporting leg through the hydraulic stem contacts and supports the bed board, makes the bed board when the tiling state, can keep the stability of bedstead, and the backup pad also plays the supporting role to the bed board simultaneously, has increased the stability of bed board and supporting leg, makes the bed board can not produce when using and rocks.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a front elevational view of the structure of the present utility model;

fig. 4 is a cross-sectional view of the drive structure of the present utility model.

In the figure: 1. a storage box; 2. a support structure; 201. a telescopic rod; 202. a connecting plate; 203. a movable rod; 204. a bed board; 205. support legs; 206. a hydraulic rod; 207. a support plate; 3. a driving structure; 301. a movable groove; 302. a movable block; 303. a connecting rod; 304. a fixed box; 305. a biaxial motor; 306. a threaded rod; 307. a first gear; 308. a second gear; 309. a screw thread cylinder.

Detailed Description

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a folding bed frame in this embodiment includes a storage box 1, a support structure 2 is disposed inside the storage box 1, and a driving structure 3 is disposed outside the storage box 1.

The supporting structure 2 comprises a telescopic rod 201, a connecting plate 202, a movable rod 203, a bed plate 204, supporting legs 205, a hydraulic rod 206 and a supporting plate 207, wherein the telescopic rod 201 is arranged in the accommodating box 1, the connecting plate 202 is arranged at the top of the telescopic rod 201, the movable rod 203 is hinged to the outer part of the connecting plate 202, the bed plate 204 is hinged to the outer part of the movable rod 203, the supporting legs 205 are hinged to the outer part of the bed plate 204, the hydraulic rod 206 is hinged to the outer part of the bed plate 204, and the supporting plate 207 is arranged on the outer part of the supporting legs 205.

The driving structure 3 comprises a movable groove 301, a movable block 302, a connecting rod 303, a fixed box 304, a double-shaft motor 305, a threaded rod 306, a first gear 307, a second gear 308 and a threaded cylinder 309, wherein the movable groove 301 is formed in the outer portion of the storage box 1, the movable block 302 is mounted on the outer portion of the movable rod 203, the connecting rod 303 is mounted on the outer portion of the movable block 302, the fixed box 304 is mounted on the front face of the storage box 1, the double-shaft motor 305 is mounted on the inner portion of the fixed box 304, the threaded rod 306 is connected to the inner portion of the fixed box 304, the first gear 307 is mounted on the outer portion of the threaded rod 306, the second gear 308 is meshed on the outer portion of the first gear 307, and the threaded cylinder 309 is connected to the outer threads of the threaded rod 306.

In fig. 2, when the connecting plate 202 is lifted up, the telescopic rod 201 can support the connecting plate 202, and also limit the connecting plate 202, so as to prevent the connecting plate 202 from being separated from the storage box 1.

In fig. 4, the movable range of the movable block 302 is limited by the movable groove 301, and the movable rod 203 is driven to move by the movement of the movable block 302, and when the movable rod 203 rises, the bed plate 204 is in a flat state.

In fig. 4, the two movable blocks 302 are connected by the connecting rod 303, so that when the movable blocks 302 move, the two movable rods 203 can move simultaneously, and the two bed plates 204 are ensured to expand and contract to be at the same frequency.

To sum up, this folding bedstead drives the rotation of second gear 308 through opening biax motor 305 for threaded rod 306 rotates and drives screw section of thick bamboo 309 and reciprocates, drives movable block 302 simultaneously and moves in movable groove 301, through the activity of movable rod 203, drives connecting plate 202 and bed board 204 and removes, when movable rod 203 descends, through the articulated of bed board 204 and movable rod 203 can be by transversely becoming vertical accomodate to containing box 1 inside, can carry out spacingly to the folding state of bedstead through containing box 1, and can not lead to the bedstead to scatter at the in-process of removal.

And, this folding bedstead, when bed board 204 is the tiling state, the flexible bottom that drives supporting leg 205 through hydraulic stem 206 contacts with ground and supports bed board 204, make bed board 204 when the tiling state, can keep the stability of bedstead, backup pad 207 also plays the supporting role to bed board 204 simultaneously, the stability of bed board 204 and supporting leg 205 has been increased, make the bedstead can not produce and rock when using, the problem of the condition that the bedstead is scattered when moving can be led to the folding state of bedstead when having solved and usually folding up the bedstead, mostly need manual folding, and the bed board 204 of bedstead normally area is great, when carrying out manual folding up, be difficult to one person independently go on, the bedstead is folding up after accomplishing simultaneously, can't fix the folding state of bedstead, can lead to the bedstead to the condition of scattering when moving.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a folding bedstead, includes containing box (1), its characterized in that: a supporting structure (2) is arranged in the storage box (1); a driving structure (3) is arranged outside the storage box (1);

The supporting structure (2) comprises a telescopic rod (201), a connecting plate (202), a movable rod (203), a bed plate (204), supporting legs (205), a hydraulic rod (206) and a supporting plate (207), wherein the telescopic rod (201) is arranged in the accommodating box (1), the connecting plate (202) is arranged at the top of the telescopic rod (201), the movable rod (203) is hinged to the outer part of the connecting plate (202), the bed plate (204) is hinged to the outer part of the movable rod (203), the supporting legs (205) are hinged to the outer part of the bed plate (204), the hydraulic rod (206) is hinged to the outer part of the bed plate (204), and the supporting plate (207) is arranged on the outer part of the supporting legs (205);

The driving structure (3) comprises a movable groove (301), a movable block (302), a connecting rod (303), a fixed box (304), a double-shaft motor (305), a threaded rod (306), a first gear (307), a second gear (308) and a threaded cylinder (309), wherein the movable groove (301) is formed in the outer portion of the storage box (1), the movable block (302) is mounted on the outer portion of the movable rod (203), the connecting rod (303) is mounted on the outer portion of the movable block (302), the fixed box (304) is mounted on the front surface of the storage box (1), the double-shaft motor (305) is mounted on the inner portion of the fixed box (304), the threaded rod (306) is connected with the inner portion of the fixed box (304), the first gear (307) is mounted on the outer portion of the threaded rod (306), the second gear (308) is meshed on the outer portion of the first gear (307), and the threaded cylinder (309) is connected with the outer portion of the threaded rod (306).

2. The folding bed frame according to claim 1, wherein: the number of the movable rods (203) is two, the two movable rods (203) are respectively positioned at the left side and the right side of the connecting plate (202), the bottom of the hydraulic rod (206) is hinged with the supporting legs (205), and the top of the supporting plate (207) is attached to the bottom of the bed plate (204).

3. The folding bed frame according to claim 1, wherein: the movable block (302) penetrates through the movable groove (301) and is connected with the movable groove (301), and the top of the threaded cylinder (309) is connected with the movable block (302).

4. The folding bed frame according to claim 1, wherein: an output shaft of the double-shaft motor (305) is connected with a second gear (308), and the top of the threaded rod (306) penetrates through the fixed box (304) and extends to the outside of the fixed box (304).

5. The folding bed frame according to claim 1, wherein: the threaded rod (306) penetrates the first gear (307) and is connected with the first gear (307).