CN211323994U - Fixing frame for movable mattress - Google Patents

Abstract

The utility model discloses a movable fixing frame for a mattress, a shell is arranged with the movable mattress through a mounting groove, the support rod can rotate through the connection of a rotating rod and the support rod, the limit rod can be inserted into a blind hole, the limit rod can be always positioned in the blind hole through the connection of a first spring and a limit block, the position of the support rod can be fixed through the splicing of the limit rod and the blind hole, the movable mattress is fixedly supported through the support rod, the support rod is connected through a second spring, the tension is applied to the support rod, when the limit rod is not positioned in the blind hole, the support rod can be tightly attached to the top of the inner wall of the shell, when the device is not used, the support rod is always positioned in the shell, the integrity of the device is ensured, the structure of the device is simple, the operation is easy, and the position fixation of the traditional fixing frame is solved, the disadvantage that the utility model still occupies space when not used.

Description

Fixing frame for movable mattress

Technical Field

The utility model relates to a fixed technical field of mattress, the concrete field is a movable fixing frame for mattress.

Background

The mattress is an article between human body and bed that uses in order to guarantee that the consumer obtains healthy and comfortable sleep, the mattress material is various, the mattress of different materials preparation can give other people and bring different sleep effects, movable mattress then can be when not using collect and store, save very big part building space, for the user has brought the facility, the general one end of traditional movable mattress is fixed on the wall, the other end can rotate at will, when using, need transfer the other end, utilize the mount to fix the other end of movable mattress subaerial, but traditional mount can't receive and release after using, still occupation space, bring very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a movable mattress is with mount to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing frame for a movable mattress comprises a shell, wherein the shell is fixedly arranged in a mounting groove on the lower surface of the movable mattress, the shell is a bottomless rectangular box body, arc-shaped discs are fixedly arranged on the front side and the rear side of the inner wall of the shell, the radian of each arc-shaped disc is ninety degrees, blind holes are formed in the surfaces of two adjacent side walls of the two arc-shaped discs, the blind holes are distributed uniformly, a rotating rod is rotatably connected between the two arc-shaped discs, the circle center of the end surface of the rotating rod and the circle center of the arc-shaped discs are located at the same position, supporting rods are symmetrically arranged on the front side and the rear side of the outer wall of the rotating rod, limiting rods are inserted into the surfaces of the two supporting rods in a sliding mode, limiting blocks are fixedly connected to the ends, close to each other, of the two limiting rods are inserted into the blind holes, and first springs are fixedly assembled between the two, two the outer wall fixedly connected with second spring of bracing piece, two the one end of second spring all with the inner wall top fixed connection of shell.

Preferably, the connecting rod is installed to the symmetry on the outer wall of bull stick, two the left side end of connecting rod all rotates and is equipped with the fixed pulley, two the equal fixedly connected with haulage rope's in surface one end of stopper, two the haulage rope winding is in the homonymy on the fixed pulley, two the other end of haulage rope all passes shell, mounting groove and movable mattress and extends to the outside, two the equal fixed mounting of the other end of haulage rope has the handle that pulls.

Preferably, the left end of two bracing pieces all articulates there is the decompression seat, two the lower surface of decompression seat all is equipped with anti-skidding tooth.

Preferably, the upper surfaces of the two decompression seats are fixedly connected with balancing weights.

Preferably, the shell is connected with the mounting groove through a bolt group.

Compared with the prior art, the beneficial effects of the utility model are that: a movable fixing frame for a mattress is simple in structure and easy to operate, a shell is installed with the movable mattress through a mounting groove, a support rod can rotate through the connection of a rotating rod and the support rod, the motion track of the support rod is the same as that of an arc-shaped disc, so that the limit rod can be inserted into a blind hole, the limit rod can be always positioned in the blind hole due to the tensile force of a first spring through the connection of the first spring and the limit rod, the position of the support rod can be fixed through the insertion connection of the limit rod and the blind hole, the movable mattress is fixedly supported through the support rod, the support rod is connected with the second spring, the tensile force is applied to the support rod, when the limit rod is not positioned in the blind hole, the support rod can be tightly attached to the top of the inner wall of the shell, when the device is not used, the support rod is always positioned, the defect that the traditional fixing frame is fixed in position and still occupies space when not used is overcome.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

fig. 3 is a schematic structural view of a portion a of fig. 1.

In the figure: 1-shell, 2-arc disc, 3-blind hole, 4-rotating rod, 5-mounting groove, 6-supporting rod, 7-limiting rod, 8-limiting block, 9-first spring, 10-second spring, 11-pressure reducing seat, 12-anti-slip tooth, 13-connecting rod, 14-fixed pulley, 15-traction rope, 16-traction handle and 17-balancing weight.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing frame for a movable mattress comprises a shell 1, wherein the shell 1 is fixedly arranged in a mounting groove 5 on the lower surface of the movable mattress, all parts in the shell 1 are made of steel, steel parts are used for preventing the parts from being crushed and deformed in a short time and preventing the mattress from collapsing due to incapability of fixing, the reliability of the device is improved, the shell 1 is a bottomless rectangular box body, arc-shaped discs 2 are fixedly arranged on the front side and the rear side of the inner wall of the shell 1, the radian of each arc-shaped disc 2 is 90 ninety degrees, blind holes 3 are formed in the surfaces of one side walls, close to each other, of the two arc-shaped discs 2, the blind holes 3 are distributed uniformly and are multiple, a rotating rod 4 is rotatably connected between the two arc-shaped discs 2, the circle center of the end surface of the rotating rod 4 and the circle center of the arc-shaped discs 2 are positioned at the same position, and supporting rods, two the surperficial slip of bracing piece 6 is pegged graft there is gag lever post 7, two the equal fixedly connected with stopper 8 of one end that gag lever post 7 is close to each other, two the one end that gag lever post 7 was kept away from each other is all pegged graft in the inside of blind hole 3, two stopper 8 and homonymy fixed assembly has first spring 9, two between the gag lever post 7 the outer wall fixedly connected with second spring 10 of bracing piece 6, two the one end of second spring 10 all with the inner wall top fixed connection of shell 1.

The shell 1 is installed together with a movable mattress through the installation groove 5, the arc-shaped disc 2 is used for arranging the blind hole 3, the support rod 6 can rotate through the connection of the rotating rod 4 and the support rod 6, the motion track is the same as the arc track of the arc-shaped disc 2, so that the limit rod 7 can be inserted into the blind hole 3, the position of the support rod 6 can be fixed through the insertion of the limit rod 7 and the blind hole 3, the movable mattress is fixedly supported through the support rod 6, the limit rod 7 can be always positioned in the blind hole 3 due to the tensile force of the first spring 9 through the connection of the first spring 9 and the limit block 8, the supporting effect in the support rod is ensured, the support rod 6 is exerted with the tensile force through the connection of the second spring 10 and the support rod 6, when the limit rod 7 is not positioned in the blind hole 3, the support rod 6 can be tightly attached to the top of the inner, the support bar 6 is always located inside the housing 1, ensuring the integrity of the device.

Particularly, connecting rod 13, two are installed to the symmetry on the outer wall of bull stick 4 the left end of connecting rod 13 all rotates and is equipped with fixed pulley 14, two the equal fixedly connected with haulage rope 15's in surface one end of stopper 8, two haulage rope 15 twines at the homonymy on the fixed pulley 14, two the other end of haulage rope 15 all passes shell 1, mounting groove 5 and movable mattress and extends to the outside, two the equal fixed mounting of the other end of haulage rope 15 has traction handle 16.

Support fixed pulley 14 in stopper 8 one side through connecting rod 13, through the winding of fixed pulley 14 with haulage rope 15, make haulage rope 15's atress direction change, through pulling the handle 16 and being connected with haulage rope 15, be convenient for stimulate haulage rope 15, through being connected of haulage rope 15 and stopper 8, make haulage rope 15 can stimulate stopper 8 motion, when using, the pulling pulls handle 16 and drives haulage rope 15 motion, will originally the pulling force of left right direction change into the pulling force of fore-and-aft direction through fixed pulley 14, make stopper 8 receive the unilateral to pull, make two stopper 8 to the direction motion that is close to each other, thereby make gag lever post 7 take out from blind hole 3, thereby make bracing piece 6 can rotate, shell 1 undersize inner space has been solved, the user can't stretch into the problem of pulling stopper 8 with the hand.

Specifically, two the left end of bracing piece 6 all articulates there is decompression seat 11, two the lower surface of decompression seat 11 all is equipped with anti-skidding tooth 12.

Can increase the area through decompression seat 11, prevent because of the too little phenomenon that leads to crushing ground of bracing piece 6 cross section, big lifting surface area can increase the stability of device simultaneously, reaches skid-proof purpose through anti-skidding tooth 12.

Specifically, the upper surfaces of the two decompression seats 11 are fixedly connected with a balancing weight 17.

Through balancing weight 17, can make decompression seat 11 receive the effect of gravity, be in the state that is on a parallel with ground always, when the one end of bracing piece 6 contacted subaerially, ensure decompression seat 11 tiling subaerial, reduced the manual process of putting decompression seat 11 when the user placed the mattress, bring the facility for the user.

Particularly, through bolted connection between shell 1 and the mounting groove 5, the dismantlement between shell 1 and the mounting groove 5 is connected for when the device damages, can in time change convenient and fast.

The working principle is as follows: during the use, stimulate two stopper 8, make two stopper 8 to the direction motion that is close to each other, thereby drive the motion of gag lever post 7, make gag lever post 7 take out from blind hole 3, bracing piece 6 does not receive the joint and can rotate this moment, it is highly suitable to lift up the mattress, it makes the one end of bracing piece 6 stand on subaerial to rotate bracing piece 6, loosen stopper 8 this moment, stopper 8 this moment receives the pulling force of first spring 9, to the direction motion of keeping away from each other, drive and drive the motion of gag lever post 7, make gag lever post 7 insert in blind hole 3, bracing piece 6 receives the unable rotation of joint this moment, can carry out the fixed stay to movable mattress through bracing piece 6 this moment.

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

Claims (5)

1. The utility model provides a mount for movable mattress, includes shell (1), shell (1) fixed mounting is in mounting groove (5) of the lower surface of movable mattress, its characterized in that: the outer shell (1) is a bottomless rectangular box body, the front side and the rear side of the inner wall of the outer shell (1) are fixedly provided with arc-shaped discs (2), the radian of each arc-shaped disc (2) is 90 ninety degrees, the surfaces of one side walls, close to each other, of the two arc-shaped discs (2) are provided with blind holes (3), the blind holes (3) are distributed uniformly in a plurality, a rotating rod (4) is rotatably connected between the two arc-shaped discs (2), the circle center of the end surface of the rotating rod (4) and the circle center of the arc-shaped discs (2) are located at the same position, the front side and the rear side of the outer wall of the rotating rod (4) are symmetrically provided with supporting rods (6), the surfaces of the two supporting rods (6) are inserted with limiting rods (7) in a sliding mode, one ends, close to each other, of the two limiting rods (7) are fixedly connected with limiting blocks (8), and one ends, two stopper (8) and homonymy fixed assembly has first spring (9), two between gag lever post (7) the outer wall fixedly connected with second spring (10) of bracing piece (6), two the one end of second spring (10) all with the inner wall top fixed connection of shell (1).

2. The fixed frame for a movable mattress according to claim 1, characterized in that: connecting rod (13), two are installed to the symmetry on the outer wall of bull stick (4) the left side end of connecting rod (13) all rotates and is equipped with fixed pulley (14), two the one end of the equal fixedly connected with haulage rope (15) in surface of stopper (8), two haulage rope (15) winding is at the homonymy on fixed pulley (14), two the other end of haulage rope (15) all passes shell (1), mounting groove (5) and movable mattress and extends to outside, two the equal fixed mounting of the other end of haulage rope (15) has traction handle (16).

3. The fixed frame for a movable mattress according to claim 1, characterized in that: the left side end of two bracing piece (6) all articulates there is decompression seat (11), two the lower surface of decompression seat (11) all is equipped with antiskid tooth (12).

4. The movable mattress mount of claim 3, wherein: the upper surfaces of the two pressure reducing seats (11) are fixedly connected with balancing weights (17).

5. The fixed frame for a movable mattress according to claim 1, characterized in that: the shell (1) is connected with the mounting groove (5) through a bolt group.

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