CN213344752U

CN213344752U - Bed is with lift table convenient to it is fixed

Info

Publication number: CN213344752U
Application number: CN202021184315.3U
Authority: CN
Inventors: 周广来; 郑爱华
Original assignee: Jinyue Tianjin Metal Products Co ltd
Current assignee: Jinyue Tianjin Metal Products Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-04
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a lift table technical field just discloses a bed is with lift table convenient to it is fixed, including the lift table and the bed body, a side wall that lift table bottom outer wall is close to the bed body is provided with the direction assembly pulley, and the bed body is close to and is provided with the direction fixing device that can lead and fix to the direction pulley on a side wall of lift table, and direction fixing device includes guide frame, fixed plate, compression pole, compression spring and spacing piece. This bed is with lift table convenient to it is fixed through setting up direction assembly pulley and direction fixing device, has realized through direction assembly pulley and direction fixing device with lift table and bed body between fixed connection together, the utility model discloses can be quick with the table and the bed body between establish the relation of connection, the utility model discloses need not set up any cell body and punch on elevating gear and the bed body, when accomplishing quick fixed between the table and the bed body, guarantee the integrality originally of the table and the bed body that goes up and down, consequently improved the utility model discloses the practicality.

Description

Bed is with lift table convenient to it is fixed

Technical Field

The utility model relates to a lift table technical field specifically is a bed is with lift table convenient to it is fixed.

Background

The lift table generally has the bottom plate, the universal wheel of lift sleeve, table and bottom to constitute, and height control knob about establishing on the lift sleeve is provided with the lifter between lift sleeve and the table, and general lifter is L shape or curved, can realize carrying out the regulation of height to the table through rotating height control knob, and the bed is generally set up on the bed body next door with the lift table, and the user of conveniently sitting on the bed body uses.

But inconvenient fixed connection that carries on between the bed of the bed is with lift table and the bed body of technique, when the table that leads to the lift table is located the bed body top, the lift table produces easily and rocks or the displacement, influence user's use, and when needs go on to the lift table and carry out level and parallel removal between the bed body, the universal wheel of lift table bottom will arbitrary slip, the user can not be fine carry out the relocation and remove to the lift table, cause the use between lift table and the bed body to have certain defect. Therefore, in order to solve the above problems, it is desirable to provide a lifting table for a bed, which is convenient to fix.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a lifting table convenient for fixing, which has the advantages that the structure is simple, the connection relationship between the lifting table and the bed body can be simply and quickly established, the lifting device and the bed body are not required to be provided with any groove body and holes, the original integrity and the aesthetic property of the lifting table and the bed body are ensured when the lifting table and the bed body are quickly fixed, the practicability and the like of the lifting table are improved, the inconvenience in fixing and connecting the lifting table and the bed body for the bed in the technology is solved, when the table plate of the lifting table is positioned above the bed body, the lifting table is easy to shake or shift, the use of a user is influenced, and when the lifting table is required to be horizontally and parallelly moved with the bed body, the universal wheels at the bottom of the lifting table can randomly slide, the user can not be fine changes position and removes to the lift table, causes the problem that there is certain defect in the use between lift table and the bed body.

(II) technical scheme

In order to realize the above-mentioned the utility model discloses simple structure, can be simple quick with establishing the relation of connection between lift table and the bed body, and the utility model discloses need not set up any cell body and punch on elevating gear and the bed body, when accomplishing quick fixation between lift table and the bed body, guarantee the integrality and the aesthetic property originally of lift table and bed body, consequently improved the utility model discloses the purpose of practicality, the utility model provides a following technical scheme: a lifting table convenient to fix for a bed comprises a lifting table body and a bed body, wherein the lifting table body comprises a bottom plate, a lifting sleeve, a table plate, universal wheels and side plates, the side plates are fixedly arranged on the bottom wall surface of one side, close to the bed body, of the bottom plate, the universal wheels are fixedly arranged at the bottoms of the bottom plate and the side plates, L-shaped lifting rods are arranged in the lifting sleeve, the tops of the lifting rods are fixedly arranged at the bottom of the table plate, the bottom of the lifting sleeve is fixedly arranged at the top of the bottom plate, a height adjusting knob is arranged on the outer wall of the lifting sleeve, a lifting vertical rod can be driven to drive the table plate to ascend and descend through the height adjusting knob, a guide pulley block is arranged on one side wall surface, close to the bed body, of the outer wall of the bottom of the lifting table body, the guide pulley block comprises two rectangular plates, a, and the rotation axostylus axostyle passes through the wheel from top to bottom through the bearing, the bed body is close to and is provided with the direction fixing device that can lead and fix to guide pulley on the lift table side wall, direction fixing device includes the guide frame, the fixed plate, the compression pole, compression spring and spacing piece, the guide frame sets up on the side wall that the bed body is close to the lift table, flexible groove has been seted up to guide frame top inner wall, the compression pole bottom runs through guide frame top wall and deepens in flexible inslot, fixed plate and spacing piece fixed mounting respectively are on the wall at compression pole bottom and lie in the guide frame top, and compression spring cup joints on the compression pole outer wall and is in between fixed plate and the flexible groove intracavity.

Preferably, the bottom of the fixing plate is fixedly provided with a guide ball.

Preferably, the outer wall of the top of the guide pulley block is provided with a guide groove in which guide balls are clamped mutually, and the bottom of the guide groove is arc-shaped.

Preferably, the guide frame outer wall fixed mounting has the sucking disc, and the guide frame passes through the sucking disc and adsorbs on the side wall face that the bed body is close to the lift table.

Preferably, the inner wall of the guide frame is provided with guide pulley block sliding grooves which are mutually clamped.

Preferably, the top of the compression rod is fixedly provided with a pull disc which is convenient for pulling the compression rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a bed is with lift table convenient to it is fixed possesses following beneficial effect:

1. this bed is with lift table convenient to it is fixed through setting up direction assembly pulley and direction fixing device, has realized through direction assembly pulley and direction fixing device with lift table and bed body between fixed connection together, the utility model discloses simple structure, can be simple quick with the table and the bed body between establish the relation of connection, and the utility model discloses need not set up any cell body and punch on elevating gear and the bed body, when accomplishing quick fixed between the table and the bed body, guarantee the integrity and the aesthetic property originally of the table and the bed body that goes up and down, consequently improved the utility model discloses the practicality.

2. This bed is with lift table convenient to it is fixed, through setting up the guide ball, the spout, guide way and drawing disc, realized can be through the pulling drawing disc, the guide ball slides in the guide way and carries on spacingly to the lift table, the guide pulley group can only carry out fore-and-aft direction's removal in the guide frame intracavity, thereby reach the purpose that changes lift table horizontal position, played the use that makes things convenient for the bed user to the lift table, when avoiding adjusting lift table fore-and-aft direction mutual position at every turn, the universal wheel of lift table bottom can change the problem of lift table moving direction wantonly, the utility model discloses a can only carry out the purpose that removes at the bed body fore-and-aft direction, make things convenient for user's on the bed body use, improve the efficiency of using the lift table.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the point C of FIG. 2 according to the present invention;

FIG. 5 is a guide pulley block of the present invention;

fig. 6 is a schematic view of the structure of the guiding frame of the present invention.

In the figure: 1. a lifting table; 2. a bed body; 3. a guide pulley block; 4. a guide fixing device; 401. a guide frame; 402. a fixing plate; 403. a guide ball; 404. a compression rod; 405. a compression spring; 406. a limiting sheet; 407. pulling the disc; 5. a suction cup; 6. a chute; 7. a telescopic groove; 8. a guide groove.

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. 1-6, the present invention provides a technical solution: a lifting table convenient to fix for a bed comprises a lifting table 1 and a bed body 2, wherein the lifting table 1 is composed of a bottom plate, a lifting sleeve, a table plate, universal wheels and side plates, the side plates are fixedly arranged on the bottom wall surface of one side, close to the bed body 2, of the bottom plate, the universal wheels are fixedly arranged at the bottoms of the bottom plate and the side plates, L-shaped lifting rods are arranged in the lifting sleeve, the tops of the lifting rods are fixedly arranged at the bottom of the table plate, the bottom of the lifting sleeve is fixedly arranged at the top of the bottom plate, a height adjusting knob is arranged on the outer wall of the lifting sleeve, the lifting vertical rods can be driven to drive the table plate to ascend and descend through the height adjusting knob, the lifting table 1 is the prior art and is not described in detail herein, a guide pulley block 3 is arranged on one side wall surface, close to the bed body 2, of the outer wall of the bottom of the lifting, the upper end and the lower end of the rotating shaft rod are movably arranged between two rectangular plates through bearings, the rotating shaft rod penetrates through the wheels up and down through the bearings, the guide pulley block 3 is in the prior art, details are not repeated, a guide fixing device 4 capable of guiding and fixing the guide pulley 3 is arranged on one side wall surface of the bed body 2 close to the lifting table 1, the guide fixing device 4 comprises a guide frame 401, a fixing plate 402, a compression rod 404, a compression spring 405 and a limiting piece 406, the guide frame 401 is arranged on one side wall surface of the bed body 2 close to the lifting table 1, a suction disc 5 is fixedly arranged on the outer wall of the guide frame 401, the guide frame 401 is adsorbed on one side wall surface of the bed body 2 close to the lifting table 1 through the suction disc 5, the inner wall of the guide frame 401 is provided with a guide pulley block 3 mutually-clamping sliding groove 6, the inner wall of the top of the guide frame 401 is provided with, fixed plate 402 and spacing piece 406 respectively fixed mounting compress pole 404 bottom and lie in the wall at guide frame 401 top, and compression spring 405 cup joints on compressing pole 404 outer wall and be in between fixed plate 402 and the 7 intracavity in flexible groove, the bottom fixed mounting of fixed plate 402 has guide ball 403, the guide way 8 of the mutual block of guide ball 403 is seted up to the outer wall in 3 tops of guide pulley block, compress pole 404 top fixed mounting has the drawing dish 407 that conveniently carries out the pulling to compressing pole 404.

When the lifting table is used, when the lifting table 1 is fixed, the lifting table 1 and the bed body 2 are close to each other, the pressure lever 404 is pulled through the pull disc 407, so that the compression spring 405 is compressed in the cavity of the telescopic slot 7, the fixing plate 402 enters the telescopic slot 7, the guide pulley 3 on the outer wall of the bottom of the lifting table 1 enters the cavity of the guide frame 401, the wheels of the guide pulley block 3 are clamped in the sliding slots 6 in the cavity of the guide frame 401, then the pull disc 407 is released, so that the compression lever 404 passes through the action of the compression spring 405 again, the fixing plate 402 generates extrusion force on the wall surface of the guide pulley block 3 with the guide balls 403 again, meanwhile, the guide balls 403 are clamped in the guide slots 8, the bottom wall surface of the fixing plate 402 is contacted with the top wall surface of the guide pulley block 3, the bottom wall surface of the guide pulley block 3 is contacted with the bottom wall surface of the guide frame 401, the wheels of, the utility model realizes the fixed connection between the lifting table 1 and the bed body 2 through the guide pulley block 3 and the guide fixing device 4, the structure of the utility model is simple, the connection relationship between the lifting table 1 and the bed body 2 can be simply and rapidly established, and the utility model does not need to arrange any groove body and punch on the lifting device 1 and the bed body 2, the original integrity and aesthetic property of the lifting table 1 and the bed body 2 are ensured when the rapid fixation between the lifting table 1 and the bed body 2 is completed, thereby improving the practicability of the utility model, the guide frame 401 can be simply and rapidly installed on the outer wall of the bed body 2 by arranging the sucking disc 5, the disassembly and installation of the guide frame 401 are convenient, the practicability is improved, the guide ball 403 can slide in the guide groove 8 and limit the lifting table 1 by pulling the pull disc 407, guide pulley block 3 can only carry out the removal of fore-and-aft direction in the 401 intracavity of guide frame to reach the purpose that changes 1 horizontal position of lift table, played and made things convenient for the use of bed user to lift table 1, when avoiding adjusting 1 fore-and-aft direction mutual position of lift table at every turn, the universal wheel of 1 bottom of lift table can change the problem of 1 moving direction of lift table wantonly, the utility model discloses a can only carry out the purpose that removes at 2 fore-and-aft directions of the bed body, make things convenient for user's use on the bed body 2, improve the efficiency of 1 uses of lift table.

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

1. The utility model provides a bed is with lift table convenient to it is fixed, includes lift table (1) and bed body (2), its characterized in that: a guide pulley block (3) is arranged on one side wall surface of the outer wall of the bottom of the lifting table (1) close to the bed body (2), a guide fixing device (4) capable of guiding and fixing the guide pulley block (3) is arranged on one side wall surface of the bed body (2) close to the lifting table (1), the guide fixing device (4) comprises a guide frame (401), a fixing plate (402), a compression rod (404), a compression spring (405) and a limiting piece (406), the guide frame (401) is arranged on one side wall surface of the bed body (2) close to the lifting table (1), a telescopic groove (7) is formed in the inner wall of the top of the guide frame (401), the bottom of the compression rod (404) penetrates through the wall surface of the top of the guide frame (401) and penetrates into the telescopic groove (7), and the fixing plate (402) and the limiting piece (406) are fixedly arranged at the bottom of the compression rod (404) and, and the compression spring (405) is sleeved on the outer wall of the compression rod (404) and is positioned between the fixing plate (402) and the cavity of the telescopic groove (7).

2. A bed lifting table convenient to fix as claimed in claim 1, wherein: and a guide ball (403) is fixedly arranged at the bottom of the fixing plate (402).

3. A bed lifting table convenient to fix as claimed in claim 2, wherein: the outer wall of the top of the guide pulley block (3) is provided with a guide groove (8) for the guide balls (403) to be clamped with each other, and the bottom of the guide groove (8) is arc-shaped.

4. A bed lifting table convenient to fix as claimed in claim 1, wherein: the outer wall of the guide frame (401) is fixedly provided with a sucker (5), and the guide frame (401) is adsorbed on one side wall surface of the bed body (2) close to the lifting table (1) through the sucker (5).

5. A bed lifting table convenient to fix as claimed in claim 1, wherein: the inner wall of the guide frame (401) is provided with a guide pulley block (3) and a sliding groove (6) which are clamped with each other.

6. A bed lifting table convenient to fix as claimed in claim 1, wherein: the top of the compression rod (404) is fixedly provided with a pull disc (407) which is convenient for pulling the compression rod (404).