CN109892902B

CN109892902B - Multifunctional dormitory bed convenient for storage and installation method

Info

Publication number: CN109892902B
Application number: CN201910307969.6A
Authority: CN
Inventors: 杨晓君
Original assignee: Liming Vocational University
Current assignee: Liming Vocational University
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2024-04-16
Anticipated expiration: 2039-04-17
Also published as: CN109892902A

Abstract

The invention relates to the field of storage cabinets, in particular to a multifunctional dormitory bed convenient for storing and an installation method, which comprises an upper bed frame, a lower bed frame, stairs and guardrails, wherein the stairs and the guardrails are respectively positioned on two sides of the upper bed frame and the lower bed frame, and the guardrails are arranged on the upper bed frame of the upper bed frame and the lower bed frame.

Description

Multifunctional dormitory bed convenient for storage and installation method

Technical Field

The invention relates to the field of storage cabinets, in particular to a multifunctional dormitory bed convenient for storage and an installation method.

Background

Due to small space, the dormitory of schools adopts the upper and lower bedstead to place more students in the dormitory, and the storage space is very small in the dormitory, and student articles are all placed everywhere for desk and locker etc. on the bed are more and more loved, and the prior art is considered incompletely, has following drawback:

the bed desk and the storage cabinet occupy more bed positions after being arranged on the bed, so that students are inconvenient to move on the bed and easily collide with corners of the bed desk and the storage cabinet, and the body is damaged.

Disclosure of Invention

The invention provides a multifunctional dormitory bed convenient for storing and an installation method thereof, which are used for solving the problem that a desk and a locker on the bed occupy more space on the bed when being arranged in the prior art.

The invention adopts the following technical scheme: including placing two upper and lower bedstead in the dormitory, upper and lower bedstead includes stair and guardrail, stair and guardrail are in the both sides of upper and lower bedstead respectively, and the guardrail is installed on the upper bedstead of upper and lower bedstead, and the guardrail is installed between upper bedstead and lower bedstead, its characterized in that: the auxiliary plate, the first screw, the support column, the second screw, the truss, the mounting frame and the storage cabinet are assembled between the upper bedstead and the lower bedstead, the auxiliary plate is installed on one side, close to the wall, of the upper bedstead and the lower bedstead, the support column is installed on one side, close to the wall, of the auxiliary plate through the first screws, the support column is in threaded connection with the truss through the second screw, the height of the support column is higher than that of the upper bedstead and the lower bedstead, the mounting frame is installed inside one side, away from the wall, of the truss, the width and the height of a clamping block of the mounting frame are both greater than those of the mounting plate, and the storage cabinet is slidably arranged on the outer side of the mounting frame; the mounting frame comprises a clamping block, a mounting plate, a baffle, a sliding groove, rollers, fixed rotating shafts, clamping strips, a moving cavity and a connecting plate, wherein the clamping block is mounted at one end, close to the truss, of the mounting plate, the clamping block is slidably mounted in the storage cavity, the sliding groove and the moving cavity which are communicated are embedded in the mounting plate, the clamping strips are mounted in the mounting plate above the moving cavity and face the sliding groove downwards in a wave shape, the rollers are slidably mounted in the sliding groove, the rollers are attached to the bottom surface of the clamping strips, the two rollers are mounted on the surface of the connecting plate through the two fixed rotating shafts, the distance between the two rollers is just the length of one wave crest of the clamping strips, the rollers are mounted on the surface of the storage cabinet through the connecting plate, the baffle is embedded in the mounting plate, and the left end, close to the moving cavity, of the baffle is longer than the distance between the two rollers; the cabinet comprises a cabinet body, a groove, a rotating shaft, a cabinet door, a knob, a hook, a positioning shaft, a fixing groove, a hanging rod and a magnet block, wherein the two cabinet bodies are attached to each other and placed, a bottom plate of the cabinet body outwards extends out to form a distance, the groove is formed in the bottom plate, which is extended out of the cabinet body, the rotating shaft is embedded and installed on the bottom plate of the cabinet body, the bottom end of the cabinet door is rotatably installed on the cabinet body through the rotating shaft, the knob is rotatably installed on the top end surface of the cabinet door, the knob is connected with the hook, the hook is rotatably nested on the outer side of the positioning shaft, the positioning shaft is fixed inside the cabinet door, an upper plate of the cabinet body is fixedly arranged on the top end of the cabinet door, the hanging rod is embedded in the fixing groove and is connected with the upper plate of the cabinet body, the hook is attached to the outer surface of the hanging rod, a plurality of magnet blocks are installed on the surfaces, which are contacted with each other, and rollers are installed on the side surfaces of the two cabinet bodies through connecting plates.

As a further improvement, the guardrail includes horizontal pole, telescopic link, piston sleeve, screens ring, spacing axle, stopper, spacing groove, spacer pin, through-hole, movable groove, U type groove and support the piece, the bottom of horizontal pole is equipped with the telescopic link, and the telescopic link is the straight tube that utilizes the diameter that the shrink technique formed to be less than the horizontal pole diameter, and the inside diameter of piston sleeve is the same with the one end of telescopic link major diameter, and telescopic link slidable installs in the inside of piston sleeve, the top of piston sleeve is located to screens ring, and the inside diameter of screens ring is the same with the one end of telescopic link minor diameter, the bottom of piston sleeve is equipped with the spacing ring, and installs in the U type inslot of movable groove both sides behind the spacing axle penetration spacing ring, and spacing ring and spacing axle be rotatable coupling, be located the terminal surface rotatable stopper of piston sleeve and install the through-hole with spacer pin size matched with on, and the inside of being located the upper and lower bedstead of movable groove left has the spacing groove, the spacing groove is switched on with the U type groove of one side, and the spacing pin is installed in the top of the side of the frame of supporting down of the spacing groove under the embedded groove.

As a further improvement, the truss includes mainboard, no. two screens rings, clamp, tight lock screw nut, fixed block and accomodates the chamber, install the fixed block on the one end that the mainboard is close to the wall body, run through on the fixed block have with the screw hole that No. two screw sizes match, the fixed block passes through No. two screw fixation on the top of support column, the inside of mainboard is equipped with accomodates the chamber, accomodate the wide height of chamber and the width height same of fixture block, fixture block and mounting panel slidable install in accomodate the inside in chamber, no. two screens rings locate the right-hand member of mainboard, the wide height of No. two screens rings is the same with the width height of mounting panel, the clamp becomes C style of calligraphy, the width of clamp 83 is slightly less than the width of mounting panel, the height of clamp is the same with the height of mounting panel, wherein have a mobilizable clamp to be fixed on the right-hand member face of mainboard, another clamp is mobilizable, utilizes tight lock screw nut to fix mobilizable clamp on mobilizable clamp, two clamps form a rectangular laminating surface the same with the mounting panel width.

As a further improvement, a small night lamp is further arranged, and the small night lamp is installed on the bottom surface of the truss and is close to the installation frame.

As a further improvement, the support columns, the trusses and the mounting frames are all provided with four, the two support columns, the trusses and the mounting frames are used in pairs, the two support frames are evenly arranged on the two upper and lower bedstead, the distance between the two mounting frames is the length of the cabinet body, and the two mounting frames are connected.

As a further improvement, the auxiliary plate, the supporting columns, the trusses, the mounting rack and the storage cabinet are all arranged on the upper and lower bedstead at one side of the guardrail, and are far away from one side of the stairs.

As a further improvement, the reinforced support rod, the locking plates and the third screw are assembled between the support column and the truss, the locking plates are mounted at two ends of the reinforced support rod, the two locking plates are mutually perpendicular, and the two locking plates are respectively connected with the support column and the truss through the third screw.

The installation method of the multifunctional dormitory bed convenient for storing is characterized by comprising the following steps of: firstly, processing a groove on an extended bottom plate of a cabinet body, wherein a cabinet door is rotatably arranged on the bottom plate of the cabinet body and is close to the groove by a rotating shaft; secondly, fixing grooves are formed in the cabinet door and the cabinet body, a hook is placed in the fixing groove of the cabinet door for limiting, a knob is fixed on the end face of the hook, a hanging rod is fixed in the fixing groove of the upper plate of the cabinet body, a magnet block is arranged on the rear surface of the cabinet body, and the two storage cabinets are assembled by repeating the steps; step three, the rollers are arranged on the connecting plates by utilizing a fixed rotating shaft, eight groups of rollers are assembled by repeating the steps, and then the eight connecting plates are evenly fixed on the side surfaces of the two storage cabinets; fourthly, a sliding groove is processed in the mounting plate, then the clamping strip is fixed on the upper surface of the inner wall of the moving cavity in the mounting plate, and the baffle is embedded on the mounting plate; fifthly, placing the clamping blocks and the mounting plates into one end of the truss, limiting by using the second clamping ring and the clamping hoop, fixing the fixing blocks at the other end of the truss, repeating the steps to assemble four groups, and fixing the mounting plates of two groups together; sixthly, fixing an auxiliary plate on one side of the upper and lower bed frames, attaching the support columns to the back surface of the auxiliary plate, fixing the support columns by using a first screw, repeating the steps four times, and symmetrically installing two support columns on each of the upper and lower bed frames; the seventh step, two groups of trusses and mounting frames which are assembled are mounted on the support columns through screws II, after the length of the extending mounting frames is adjusted, the mounting frames are hooped by using a clamp, and then small night lamps are fixed on the bottom surfaces of the trusses; eighth, taking down the baffle plates in the mounting frame, sequentially enabling the rollers on two sides of the two assembled storage cabinets to slide into the sliding groove from the position where the baffle plates are placed, and then placing the baffle plates back to the original positions; step nine, embedding the telescopic rods into the piston sleeves, limiting by using a first clamping ring, fixing a limiting block on the outer side of the bottom end of the piston sleeve, rotatably connecting the piston sleeve with the limiting ring, repeating the previous steps for four times, and fixing the other ends of the two telescopic rods with the two ends of the cross rod respectively to form two guardrails; and tenth step, processing two movable grooves, a limit groove, a U-shaped groove and a locating hole of a limit pin on an upper bed frame of the upper bed frame and a lower bed frame, enabling a limit shaft to penetrate through the limit ring and be fixed in the U-shaped groove on two sides of the movable groove, welding an upper supporting block at the top end of the U-shaped groove on one side far away from the limit groove, embedding a limit block into the limit groove, positioning by utilizing the limit pin, repeating the steps twice, and enabling guardrails to be installed on the upper bed frame and the lower bed frame.

As can be seen from the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the cabinet body is installed and can strengthen the bearing capacity and the stationarity of the cabinet body between two mounting brackets, prevent that the cabinet body from dropping and causing student casualties, and install the cabinet body between two upper and lower bedstead, utilize support column, truss and mounting bracket formation fixed bolster, not only can strengthen the stability of upper and lower bedstead, make upper and lower bedstead be difficult for the atress to rock, and can make full use of dormitory's space, through rotating the cabinet door, can make the cabinet door be the level and place and form simple desk, be convenient for student study, utilize the couple to fix the cabinet door perpendicularly at cabinet body surface when not needing to use simple desk, not only practiced thrift the space, and can prevent that the dust from entering into the cabinet is inside, prevent that the internal article of cabinet from dropping.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the structure of the upper and lower frames and the guard rail.

Fig. 3 is a schematic structural diagram of fig. 2 a.

Fig. 4 is a schematic top view of the piston sleeve 33, the stopper ring 35, and the stopper 37.

Fig. 5 is a schematic structural view of the U-shaped groove and the abutment.

Fig. 6 is a schematic perspective view of the structure of fig. 2 a.

Fig. 7 is a schematic perspective view of the structure of fig. 2 a.

Fig. 8 is a schematic diagram of the front view of the truss.

Fig. 9 is a schematic side view of a truss.

Fig. 10 is a schematic elevational view of the mounting bracket.

Fig. 11 is a schematic side view of the mounting bracket.

Fig. 12 is a schematic view of the structure of the roller and the connection plate.

FIG. 13 is a schematic side view of a locker.

Fig. 14 is a schematic structural diagram of B in fig. 12.

Fig. 15 is a schematic view of the structure of the hanger and hanger bar.

FIG. 16 is a schematic view of the structure of the locker and the mounting bracket.

Fig. 17 is a schematic view of the structure of the reinforcing struts, support columns and truss.

Detailed Description

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1 to 17, a multifunctional dormitory bed convenient for storing comprises two upper and lower bedframes 1 placed in a dormitory, wherein the upper and lower bedframes 1 comprise stairs 2 and guardrails 3, the stairs 2 and the guardrails 3 are respectively positioned on two sides of the upper and lower bedframes 1, the guardrails 3 are arranged on the upper bedframe of the upper and lower bedframes 1, and the guardrails 3 are arranged between the upper bedframe and the lower bedframe.

As shown in fig. 1 to 17, the auxiliary plate 4, the first screw 5, the support column 6, the second screw 7, the truss 8, the installation frame 9 and the storage cabinet 10 are assembled between the two upper and lower bedstead 1, the auxiliary plate 4 is installed on one side of the upper and lower bedstead 1, which is close to the wall, the support column 6 is installed on one side of the auxiliary plate 4, which is close to the wall, through the first screw 5, the support column 6 is installed on the auxiliary plate 4, so that the support column 6 can be fixedly installed at a plurality of positions, the stability and the bearing capacity of the support column 6 are improved, threaded holes corresponding to the size of the second screw 7 are formed in the top end of the support column 6 and one end of the truss 8, which is close to the wall, of the support column 6 and the truss 8 are in threaded connection through the second screw 7, the height of the support column 6 is higher than that of the upper and lower bedstead 1, the installation height of the storage cabinet 10 is guaranteed to be higher than that of the upper and lower bedstead 1, and the storage of articles is convenient to store. The inside slidable of one side that the truss 8 kept away from the wall body installs mounting bracket 9, and the width height of the fixture block 91 of mounting bracket 9 is all greater than the width height of mounting panel 92, and locker 10 slidable locates the outside of mounting bracket 9, support column 6, truss 8 and mounting bracket 9 all are equipped with four, use in pairs, and the average is installed on two upper and lower bedstead 1, and the distance between two mounting brackets 9 is cabinet body 101's length, and two mounting brackets 9 are connected, installs cabinet body 101 and can strengthen cabinet body 101's bearing capacity and stationarity between two mounting brackets 9, prevents that cabinet body 101 from dropping and causing student's casualties, and installs cabinet body 101 between two upper and lower bedstead 1, utilizes support column 6, truss 8 and mounting bracket 9 to form a fixed bolster, not only can strengthen upper and lower bedstead 1's stability, make upper and lower bedstead 1 be difficult for the atress to rock, and can make full use of the space of dormitory. The auxiliary plate 4, the supporting columns 6, the trusses 8, the mounting frame 9 and the storage cabinet 10 are all arranged on the upper and lower bed frames 1 on one side of the guardrail 3, and are away from one side of the stairs 2, so that students can conveniently go up and down the stairs 2, and the storage cabinet 10 is prevented from being bumped when going up and down the stairs 2.

As shown in fig. 10 to 12, the mounting rack 9 comprises a clamping block 91, a mounting plate 92, a baffle 93, a chute 94, rollers 95, a fixed rotating shaft 96, clamping strips 97, a moving cavity 98 and a connecting plate 99, wherein the clamping block 91 is mounted at one end, close to the truss 8, of the mounting plate 92, the clamping block 91 is slidably mounted in the accommodating cavity 86, the width and the height of the clamping block 91 are larger than those of the mounting plate 92, the mounting plate 92 is taken into the truss 8 during transportation, the size of the mounting plate 92 can be reduced, the transportation is convenient, and the truss 8 can prevent the mounting plate 92 and internal parts thereof from being damaged and loosened due to collision in the transportation process. The inside of the mounting plate 92 is embedded with a sliding groove 94 and a moving cavity 98 which are communicated, and a clamping strip 97 is arranged on the inside of the mounting plate 92 above the moving cavity 98, wherein the clamping strip 97 is preferably made of synthetic rubber material, and has good deformation and ageing resistance. The clamping strip 97 faces downwards to the sliding groove 94 in a wave shape, the roller 95 is slidably arranged in the sliding groove 94, and the roller 95 is attached to the bottom surface of the clamping strip 97. The two rollers 95 are respectively arranged on the surface of the connecting plate 99 through two fixed rotating shafts 96, the distance between the two rollers 95 is just the length of one crest of the clamping strip 97, the rollers 95 can be accurately clamped into the trough of the clamping strip 97 after being static, the resistance of the clamping strip 97 to the rollers 95 is utilized, the storage cabinet 1 can have certain stress capacity in the direction of the sliding chute 94 and is not easy to slide, the two rollers 95 and the connecting plate 99 form a group of sliding parts, two groups of sliding parts are arranged on one side surface of the storage cabinet 10 and are used for balancing and dispersing the stress of the rollers 95 and the connecting plate 99, the connecting plate 99 is prevented from being separated from the side surface of the storage cabinet 10 due to overlarge local stress of the rollers 95 and the connecting plate 99, and the storage cabinet 10 falls down to injure students by smashing. Baffle 93 has been inlayed near the removal chamber 98 left end to the mounting panel 92 is inside, and stop screw 910 is passed through at the inside of mounting panel 92 to baffle 93's top, and baffle 93's length is greater than the distance of two gyro wheels, can form a vacancy after taking off baffle 93, is convenient for install gyro wheel 95 into spout 94, and easy operation is convenient.

As shown in fig. 13 to 16, the storage cabinet 10 includes a cabinet body 101, a groove 102, a rotation shaft 103, a cabinet door 104, a knob 105, a hook 106, a positioning shaft 107, a fixing groove 108, a hanging rod 109 and a magnet block 110, wherein the two cabinet bodies 101 are oppositely attached and placed, a bottom plate of the cabinet body 101 extends outwards to form a distance, the bottom plate extending out of the cabinet body 101 is provided with the groove 102, the cabinet body 101 is preferably made of stainless steel materials in a hollow mode, the storage cabinet has the characteristics of light weight, high hardness, high compression resistance and the like, the rotation shaft 103 is embedded and installed on the bottom plate of the cabinet body 101, the bottom end of the cabinet door 104 is rotatably installed on the cabinet body 101 through the rotation shaft 103, and when the cabinet door 104 is rotated around the rotation shaft 103 and is placed in the groove 102 of the bottom plate of the cabinet body 101, the storage cabinet can be turned into a horizontal simple desk, books and learns conveniently by students, and the groove 102 can support the cabinet door 104, so that the cabinet door 104 can have a certain bearing capacity. The extended length of the bottom plate and the groove 102 can be properly lengthened according to specific practical situations, and the cabinet door 104 is preferably made of synthetic plastic material, so that the cabinet door has good compression resistance and ageing resistance. The rotatable knob 105 of installing in top surface of cabinet door 104, knob 105 is connected with couple 106, couple 106 rotatable nest in the outside of locating shaft 107, and locating shaft 107 is fixed inside cabinet door 104, cabinet body 101's upper plate all is equipped with fixed slot 108 with cabinet door 104's top, and peg 109 imbeds in fixed slot 108 to be connected with cabinet body 101's upper plate, and couple 106 is laminated mutually with peg 109's surface, utilizes couple 106 to fix cabinet door 104 perpendicularly at cabinet body 101 surface when not needing to use simple and easy desk, has not only practiced thrift the space, and can prevent that the dust from entering into cabinet body 101 inside, prevents that the article in the cabinet body 101 from dropping. The two cabinet bodies 101 are attracted together by utilizing the principle that the magnets 110 are opposite in attraction, so that the downward gravity borne by the single cabinet body 101 is increased, the friction between the single cabinet body 101 and the chute 9 is increased, the cabinet body 101 is stabilized in an auxiliary manner, and the cabinet body 101 is further prevented from sliding.

As shown in fig. 2 to 7, the guardrail 3 includes a cross bar 31, a telescopic rod 32, a piston sleeve 33, a first clamping ring 34, a limiting ring 35, a limiting shaft 36, a limiting block 37, a limiting groove 38, a limiting pin 39, a through hole 310, a movable groove 311, a U-shaped groove 312 and a supporting block 313, the bottom end of the cross bar 31 is provided with the telescopic rod 32, the telescopic rod 32 is a straight tube with a diameter smaller than that of the cross bar 31 formed by utilizing a shrinkage tube technology, the inner diameter of the piston sleeve 33 is identical to that of the large diameter of the telescopic rod 32, the telescopic rod 32 is slidably mounted in the piston sleeve 33, the first clamping ring 34 is arranged at the top end of the piston sleeve 33, the inner diameter of the first clamping ring 34 is identical to that of the small diameter of the telescopic rod 32, and the large diameter of the telescopic rod 32 is clamped by the first clamping ring 34, so that the telescopic rod 32 is prevented from being separated from the piston sleeve 33. The bottom end of the piston sleeve 33 is provided with a limiting ring 35, and a limiting shaft 36 penetrates through the limiting ring 35 and then is welded in U-shaped grooves 312 at two sides of the movable groove 311, and the limiting ring 35 is rotatably connected with the limiting shaft 36. The stopper 37 is arranged on the outer surface of the tail end of the piston sleeve 33, a through hole 310 matched with the size of the limiting pin 39 is formed in the stopper 37 in a penetrating manner, the limiting groove 38 is embedded in the upper and lower frames 1 on the left side of the movable groove 311, the limiting groove 38 is communicated with the U-shaped groove 312 on one side, the limiting pin 39 penetrates through the limiting groove 38 to be embedded in the upper and lower frames 1, the supporting block 313 is arranged on the top of the U-shaped groove 312 on one side far away from the limiting groove 38, the supporting block 313 is connected with the upper and lower frames, when a student wants to use a simple desk, the limiting pin 39 is pulled out of the through hole 310 on the surface of the stopper 37, the piston sleeve 33 is rotated, the stopper 37 is separated from the limiting groove 38, the cross bar 31 and the piston sleeve 33 are rotated downwards by 180 degrees around the limiting shaft 36, then the telescopic rod 32 stretches downwards under the gravity action of the cross bar 31, a cuboid with the cross bar 31 downwards is formed, the student can place the foot on the cross bar 31, the safety is improved, and the comfort of the student is kept.

As shown in fig. 8 to 9, the truss 8 comprises a main board 81, a second clamping ring 82, a clamp 83, a locking screw nut 84, a fixing block 85 and a storage cavity 86, wherein the fixing block 85 is installed on one end, close to a wall, of the main board 81, threaded holes matched with the second screw 7 in size are formed in the fixing block 85, the fixing block 85 is fixed on the top end of the support column 6 through the second screw 7, the storage cavity 86 is formed in the main board 81, the width and the height of the storage cavity 86 are the same as those of the clamping block 91, the clamping block 91 and the mounting plate 92 are slidably installed in the storage cavity 86, the second clamping ring 82 is arranged at the right end of the main board 81, the width and the height of the second clamping ring 82 are the same as those of the mounting plate 92, the clamping block 91 of the mounting frame 9 is clamped by the second clamping ring 82, and the mounting plate 92 is prevented from being separated from the storage cavity 86. The clamp 83 is C-shaped, the width of the clamp 83 is slightly smaller than that of the mounting plate 92, the height of the clamp 83 is identical to that of the mounting plate 92, one clamp 83 which is not movable is fixed on the right end face of the main plate 81, the other clamp 83 is movable, the clamp 83 which is movable is fixed on the clamp 83 which is not movable by using the locking screw nut 84, the two clamps 83 form a cuboid which is identical to that of the mounting plate 92 in width and height and is used for tightening the outer side of the mounting plate 92, and after the stretching amount of the mounting plate 92 is adjusted according to the distance between the upper and lower bed frames 1 in a dormitory, the clamp 83 is used for tightening the mounting plate 92 to prevent the mounting plate 92 from being located in the storage cavity 86 and moving back and forth.

As shown in fig. 8, a small night lamp 11 is further provided, the small night lamp 11 is installed on the bottom surface of the truss 8 and is close to the installation frame 9, and when a student uses the simple desk, the student can provide illumination, so that the student can learn conveniently.

As shown in fig. 17, the reinforced brace 12, the locking plates 13 and the third screws 14 are further arranged between the support column 6 and the truss 8, the locking plates 13 are mounted at two ends of the reinforced brace 12, the two locking plates 13 are perpendicular to each other, the two locking plates 13 are respectively connected with the support column 6 and the truss 8 through the third screws 14, the support column 6 and the truss 8 are connected in an auxiliary manner by the reinforced brace 12, the truss 8 is supported in an auxiliary manner, and the bearing capacity and stability of the truss 8 are improved.

When the articles need to be stored, the bottom plate extending from the cabinet body 101 is held, the cabinet body 101 is pulled to separate the magnet blocks 110 on the back surfaces of the two cabinet bodies 101, the roller 95 positioned on the side surface of the cabinet body 101 moves along the sliding groove 94 and the clamping strip 97 to be close to the upper and lower bed frames 1, after the cabinet body 101 moves in place, the knob 105 is rotated to enable the hook 106 to be separated from the hanging rod 109 and enter the fixing groove 108 positioned in the cabinet door 104, then the cabinet door 104 is put down, the articles are stored in the cabinet body 101, the cabinet door 104 is locked, the cabinet body 101 is pushed to return to the original position, and the cabinet door 104 can be horizontally placed to form a simple desk, so that students can learn conveniently.

The installation method of the multifunctional dormitory bed convenient for storing is characterized by comprising the following steps of:

firstly, a groove 102 is processed on an extended bottom plate of a cabinet body 101, a cabinet door 104 is rotatably arranged on the bottom plate of the cabinet body 101 by a rotating shaft 103 and is close to the groove 102, and when the cabinet door 104 is rotated and put down, the groove 102 can play a supporting role, so that the cabinet door 104 is kept horizontal to form a simple desk, and students can learn conveniently;

secondly, fixing grooves 108 are formed in the top end of a cabinet door 104 and the upper plate of a cabinet body 101, then a hook 106 is placed in the fixing grooves 108 of the cabinet door 104, one end face of the hook 106 is embedded into a positioning shaft 107 for limiting, then a knob 105 is fixed to the other end face of the hook 106 through glue, a hanging rod 09 is welded at a proper position in the fixing grooves 108 of the upper plate of the cabinet body 101, the cabinet door 104 is vertically fixed on the surface of the cabinet body 101 through the hook 106, space is saved, dust can be prevented from entering the cabinet body 101, articles in the cabinet body 101 are prevented from falling, a plurality of magnet blocks 110 are fixed on the rear surface of the cabinet body 101, two storage cabinets 10 are assembled repeatedly, the two cabinet bodies 101 are attracted together by utilizing the principle that the magnet blocks 110 are opposite, downward gravity borne by the single cabinet body 101 is increased, friction force between the single cabinet body 101 and a chute 9 is increased, the cabinet body 101 is stabilized in an auxiliary manner, and the cabinet body 101 is prevented from sliding;

step three, rollers 95 are arranged on connecting plates 99 by utilizing fixed rotating shafts 96, eight groups of rollers are assembled by repeating the steps, then eight connecting plates 9 are welded on two side surfaces of two storage cabinets 10 evenly and symmetrically, two rollers 95 are arranged on each connecting plate 99, two connecting plates 99 are arranged on two sides of each storage cabinet 10, and are used for balancing and dispersing the stress of the rollers 95 and the connecting plates 99, so that the rollers 95 and the connecting plates 99 are prevented from being separated from the side surfaces of the storage cabinets 10 due to overlarge local stress, and students are prevented from being injured by falling from the storage cabinets 10;

fourthly, a sliding groove 94 is formed in the mounting plate 92, then the clamping strip 97 is fixed on the upper surface of the inner wall of the moving cavity 98 in the mounting plate 92, the distance between the two rollers 95 is just equal to the length of one wave crest of the clamping strip 97, the rollers 95 can be accurately clamped into the wave troughs of the clamping strip 97 after being stationary, the resistance of the clamping strip 97 to the rollers 95 is utilized, the storage cabinet 1 can have certain stress capacity in the direction of the sliding groove 94 and is not easy to slide, the baffle 93 is embedded on the mounting plate 92, and the mounting positions of the rollers 95 are reserved, so that the subsequent rollers 95 can be conveniently mounted;

fifthly, one end of the mounting plate 92 close to the clamping block 91 is placed into the accommodating cavity 86 of the truss 8, then the second clamping ring 82 and the clamp 83 are sequentially welded on the surface of the truss 8 close to one end of the mounting plate 92, the mounting plate 92 is prevented from being separated from the truss 8, the mounting plate 92 is retracted into the truss 8 during transportation, the size can be reduced, the transportation is convenient, the truss 8 can prevent the mounting plate 92 and internal parts thereof from being damaged and loosened due to collision during transportation, the fixing block 85 is welded on the surface of the truss 8 far from one end of the mounting plate 92, the fixing block 85 penetrates through threaded holes matched with the second screw 7 in size, the truss 8 and the mounting frame 9 are assembled together, the four groups of mounting plates are assembled after repeating the steps, and then the two groups of mounting plates are welded together respectively;

a sixth step of welding an auxiliary plate 4 at one end, close to the guardrails 3, of one side of the upper and lower bedstead 1 on the opposite side of the stair 2, attaching the support columns 6 to the back surface of the auxiliary plate 4, drilling threaded holes at proper positions by using an electric drill, enabling the threaded holes to penetrate through the auxiliary plate 4 to enter the support columns 6, enabling the threaded holes to be slightly longer than the first screw 5, screwing the first screw 5 into the threaded holes to fix the support columns 6 and the auxiliary plate 4, connecting the first screw 5 for convenient disassembly and installation, installing the support columns 6 on the auxiliary plate 4, enabling the support columns 6 to be fixedly installed at multiple positions, improving the stability and bearing capacity of the support columns 6, repeating the upward complaining step four times, and symmetrically installing two support columns 6 on the two upper and lower bedstead 1 respectively;

the seventh step, two groups of trusses 8 and mounting frames 9 which are assembled are respectively arranged on the support columns 6 of the upper and lower bedstead 1 through the screws 7, the screws 7 are used for connection and convenient disassembly and assembly, after the length of the extending of the mounting frames 9 is adjusted, the movable clamp 83 is fixed on the non-movable clamp 83 through the locking screw nuts 84 so as to clamp the mounting frames 9, the mounting frames 9 are prevented from being stressed to displace, the small night lamp 11 is fixed on the bottom surface of the truss 8, which is close to one end of the mounting frames 9, and when a student uses a simple desk, the student can provide illumination, and is convenient for the student to learn;

eighth, the baffle plates 93 in the mounting frames 9 are taken down, rollers 95 on two sides of the assembled two storage cabinets 10 are sequentially slid into the sliding grooves 94 of the two mounting frames 9 from the positions where the baffle plates 93 are placed, the baffle plates 93 are embedded on the mounting plates 92 to prevent the rollers 95 from sliding out, the cabinet body 101 is mounted between the two mounting frames 9, the bearing capacity and stability of the cabinet body 101 can be enhanced, the cabinet body 101 is prevented from dropping to cause casualties of students, the two mounting frames 9 are arranged between the two upper and lower bedstead 1, the cabinet body 101 is mounted between the two upper and lower bedstead 1, a fixing support is formed by the supporting columns 6, the trusses 8 and the mounting frames 9, the stability of the upper and lower bedstead 1 can be enhanced, the upper and lower bedstead 1 is not easy to shake due to stress, and the space of a dormitory can be fully utilized;

step nine, embedding one end of the telescopic rod 32 with a large size into the piston sleeve 33, welding a first clamping ring 34 at the top end of the piston sleeve 33 to prevent the telescopic rod 32 from being separated from the piston sleeve 33, fixing a limiting block 37 on the outer surface of the bottom end of the piston sleeve 33, rotatably installing the bottom end far away from the piston sleeve 33 outside a limiting ring 35, repeating the steps for four times of assembling, respectively welding the other ends of the two telescopic rods 32 with the two ends of the cross rod 31, and assembling to form two guardrails 3;

tenth step, the upper bedstead of upper and lower bedstead 1 keeps away from the proper position of stair 2 and processes two movable slots 311, spacing groove 38, U type groove 312 and spacer 39's locating hole, make two spacing axle 36 run through the spacing ring 35 of guardrail 3 respectively after, put into movable slot 311 spacing axle 36, make the both ends of spacing axle 36 install in U type groove 312, the butt piece 313 is welded on the U type groove 312 top of keeping away from spacing groove 38 one side, prevent spacing axle 36 break away from U type groove 312, when the student rotates the horizontal pole 31 and puts the back on horizontal pole 31 when studying, improve the sense of security, keep the comfort of mind and body, and when stopper 37 embedding in spacing groove 38, utilize spacing pin 39 to carry out the location after horizontal pole 31 can become guardrail 3 safety protection student, repeat the step of complaining, install guardrail 3 on two upper and lower bedstead 1.

The foregoing is merely illustrative of specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention by using the design concept shall fall within the scope of the present invention.

Claims

1. The utility model provides a multi-functional dormitory bed convenient to storing, is including placing two upper and lower bedstead in the dormitory, upper and lower bedstead includes stair and guardrail, stair and guardrail are in the both sides of upper and lower bedstead respectively, and the guardrail is installed on the upper bedstead of upper and lower bedstead, and the guardrail is installed between upper bedstead and lower bedstead, its characterized in that: the auxiliary plate, the first screw, the support column, the second screw, the truss, the mounting frame and the storage cabinet are assembled between the upper bedstead and the lower bedstead, the auxiliary plate is installed on one side, close to the wall, of the upper bedstead and the lower bedstead, the support column is installed on one side, close to the wall, of the auxiliary plate through the first screws, the support column is in threaded connection with the truss through the second screw, the height of the support column is higher than that of the upper bedstead and the lower bedstead, the mounting frame is installed inside one side, away from the wall, of the truss, the width and the height of a clamping block of the mounting frame are both greater than those of the mounting plate, and the storage cabinet is slidably arranged on the outer side of the mounting frame; the mounting frame comprises a clamping block, a mounting plate, a baffle, a sliding groove, rollers, fixed rotating shafts, clamping strips, a moving cavity and a connecting plate, wherein the clamping block is mounted at one end, close to the truss, of the mounting plate, the clamping block is slidably mounted in the storage cavity, the sliding groove and the moving cavity which are communicated are embedded in the mounting plate, the clamping strips are mounted in the mounting plate above the moving cavity and face the sliding groove downwards in a wave shape, the rollers are slidably mounted in the sliding groove, the rollers are attached to the bottom surface of the clamping strips, the two rollers are mounted on the surface of the connecting plate through the two fixed rotating shafts, the distance between the two rollers is just the length of one wave crest of the clamping strips, the rollers are mounted on the surface of the storage cabinet through the connecting plate, the baffle is embedded in the mounting plate, and the left end, close to the moving cavity, of the baffle is longer than the distance between the two rollers; the cabinet comprises a cabinet body, a groove, a rotating shaft, a cabinet door, a knob, a hook, a positioning shaft, a fixing groove, a hanging rod and a magnet block, wherein the two cabinet bodies are oppositely attached, a bottom plate of the cabinet body outwards extends out to form a distance, the groove is formed in the bottom plate, which is extended out of the cabinet body, the rotating shaft is embedded and installed on the bottom plate of the cabinet body, the bottom end of the cabinet door is rotatably installed on the cabinet body through the rotating shaft, the knob is rotatably installed on the top end surface of the cabinet door, the knob is connected with the hook, the hook is rotatably nested on the outer side of the positioning shaft, the positioning shaft is fixed inside the cabinet door, the upper plate of the cabinet body is provided with the fixing groove with the top end of the cabinet door, the hanging rod is embedded in the fixing groove and is connected with the upper plate of the cabinet body, the hook is attached to the outer surface of the hanging rod, a plurality of magnet blocks are installed on the surfaces, which are in contact with the two cabinet bodies, the magnetism of the magnet blocks are opposite, the side surface of the cabinet body is provided with a roller through a connecting plate, the guardrail comprises a cross rod, a telescopic rod, a piston sleeve, a first clamping ring, a limiting shaft, a limiting block, a limiting groove, a limiting pin, a through hole, a movable groove, a U-shaped groove and a supporting block, the bottom end of the cross rod is provided with the telescopic rod, the telescopic rod is a straight pipe which is formed by utilizing the shrinkage pipe technology and has a diameter smaller than that of the cross rod, the inner diameter of the piston sleeve is the same as one end of the large diameter of the telescopic rod, the telescopic rod is slidably arranged in the piston sleeve, the first clamping ring is arranged at the top end of the piston sleeve, the inner diameter of the first clamping ring is the same as one end of the small diameter of the telescopic rod, the bottom end of the piston sleeve is provided with the limiting ring, the limiting shaft penetrates through the limiting ring and is arranged in the U-shaped grooves at two sides of the movable groove, the limiting ring is rotatably connected with the limiting shaft, the limiting block is rotatably arranged on the outer surface at the tail end of the piston sleeve, the limiting block is penetrated with a through hole matched with the size of a limiting pin, the inside of an upper bedstead and a lower bedstead which are positioned at the left side of the movable groove are embedded with a limiting groove, the limiting groove is communicated with a U-shaped groove on one side, the limiting pin penetrates through the limiting groove to be embedded and installed in the upper bedstead and the lower bedstead, the top of the U-shaped groove far away from one side of the limiting groove is provided with a supporting block, the supporting block is connected with the upper bedstead and the lower bedstead, the truss comprises a main board, a second clamping ring, a clamp, a locking screw nut, a fixing block and a storage cavity, the fixing block is installed on one end of the main board, which is close to a wall body, a threaded hole matched with the second screw size is penetrated on the fixing block, the fixing block is fixed on the top end of a supporting column through a second screw, the storage cavity is arranged in the main board, the width and the height of accomodating the chamber are the same with the width and the height of fixture block, fixture block and mounting panel slidable install in accomodating the inside in chamber, the right-hand member of mainboard is located to the screens ring No. two, the width and the height of screens ring No. two are the same with the width and the height of mounting panel, the clamp becomes the C style of calligraphy, the width of clamp slightly is less than the width of mounting panel, the height of clamp is the same with the height of mounting panel, wherein have a mobilizable clamp to fix on the right-hand member face of mainboard, another clamp is mobilizable, utilize the tight lock screw nut to fix mobilizable clamp on mobilizable clamp, two clamps form one and install the cuboid laminating mounting panel surface that the board is the same with the width and the height of board, still be equipped with little night-light, little night-light installs in the bottom surface of truss, and is close to the mounting bracket.

2. A multi-functional dormitory bed for facilitating storage as claimed in claim 1 wherein: the support column, truss and mounting bracket all are equipped with four, use in pairs, and the average is installed on two upper and lower bedstead, and the distance between two mounting brackets is the length of the cabinet body, and two mounting brackets are connected.

3. A multi-functional dormitory bed for facilitating storage as claimed in claim 1 wherein: the auxiliary plate, the supporting columns, the truss, the installation frame and the storage cabinet are all installed on the upper and lower bed frames on one side of the guardrail, and are far away from one side of the stairs.

4. A multi-functional dormitory bed for facilitating storage as claimed in claim 1 wherein: still be equipped with the enhancement vaulting pole, the tight jam plate and the screw No. three of assembly between support column and truss, the tight jam plate is all installed at the both ends of enhancement vaulting pole, and two tight jam plates are mutually perpendicular form, and two tight jam plates are connected with support column and truss respectively through the screw No. three.

5. The method for installing a multifunctional dormitory bed for facilitating storage according to claim 1, wherein the method comprises the following steps:

firstly, processing a groove on an extended bottom plate of a cabinet body, wherein a cabinet door is rotatably arranged on the bottom plate of the cabinet body and is close to the groove by a rotating shaft;

secondly, fixing grooves are formed in the cabinet door and the cabinet body, a hook is placed in the fixing groove of the cabinet door for limiting, a knob is fixed on the end face of the hook, a hanging rod is fixed in the fixing groove of the upper plate of the cabinet body, a magnet block is arranged on the rear surface of the cabinet body, and the two storage cabinets are assembled by repeating the steps;

thirdly, installing the idler wheels on the connecting plates by utilizing a fixed rotating shaft, repeating the steps to assemble eight groups, and evenly fixing the eight connecting plates on the side surfaces of the two storage cabinets;

fourthly, a sliding groove is processed in the mounting plate, then the clamping strip is fixed on the upper surface of the inner wall of the moving cavity in the mounting plate, and the baffle is embedded on the mounting plate;

fifthly, placing the clamping blocks and the mounting plates into one end of the truss, limiting by using the second clamping ring and the clamping hoop, fixing the fixing blocks at the other end of the truss, repeating the steps to assemble four groups, and fixing the mounting plates of two groups together;

sixthly, fixing an auxiliary plate on one side of the upper and lower bed frames, attaching the support columns to the back surface of the auxiliary plate, fixing the support columns by using a first screw, repeating the steps four times, and symmetrically installing two support columns on each of the upper and lower bed frames;

the seventh step, two groups of trusses and mounting frames which are assembled are mounted on the support columns through screws II, after the length of the extending mounting frames is adjusted, the mounting frames are hooped by using a clamp, and then small night lamps are fixed on the bottom surfaces of the trusses;

eighth, taking down the baffle plates in the mounting frame, sequentially enabling the rollers on two sides of the two assembled storage cabinets to slide into the sliding groove from the position where the baffle plates are placed, and then placing the baffle plates back to the original positions;

step nine, embedding the telescopic rods into the piston sleeves, limiting by using a first clamping ring, fixing a limiting block on the outer side of the bottom end of the piston sleeve, rotatably connecting the piston sleeve with the limiting ring, repeating the steps for four times, fixing the other ends of the two telescopic rods with the two ends of the cross rod, and assembling to form two guardrails;

and tenth step, processing two movable grooves, a limit groove, a U-shaped groove and a locating hole of a limit pin on an upper bed frame of the upper bed frame and a lower bed frame, enabling a limit shaft to penetrate through the limit ring and be fixed in the U-shaped groove on two sides of the movable groove, welding an upper supporting block at the top end of the U-shaped groove on one side far away from the limit groove, embedding a limit block into the limit groove, positioning by utilizing the limit pin, repeating the steps twice, and enabling guardrails to be installed on the upper bed frame and the lower bed frame.