CN104287515A - Foldable bed - Google Patents
Foldable bed Download PDFInfo
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- CN104287515A CN104287515A CN201410505540.5A CN201410505540A CN104287515A CN 104287515 A CN104287515 A CN 104287515A CN 201410505540 A CN201410505540 A CN 201410505540A CN 104287515 A CN104287515 A CN 104287515A
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- Prior art keywords
- assembly
- bed
- bed assembly
- head
- boss
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/005—Bedsteads dismountable
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D7/00—Children's beds
- A47D7/002—Children's beds foldable
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D7/00—Children's beds
- A47D7/005—Children's beds dismountable
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a foldable fed. The foldable fed comprises a side guiderail, a left bedside assembly, a right bedside assembly and a bed plate assembly, wherein the left bedside assembly and the right bedside assembly are rotationally connected to the two sides of the side guiderail respectively and can rotate between a corresponding unfolding position and a corresponding folding position around a vertical shaft respectively; when the left bedside assembly and the right bedside assembly are located at the unfolding position, the bed plate assembly can be arranged among the left bedside assembly, the right bedside assembly and the side guiderail; the left bedside assembly and the right bedside assembly are vertical to the side guiderail; and when the left bedside assembly and the right bedside assembly are located at the folding position, the left bedside assembly and the right bedside assembly are folded on the side guiderail.
Description
Technical field
The present invention relates to a kind of bed, particularly relate to a kind of folding bed.
Background technology
Bed, as the furniture dossed for people, is generally put in bedroom.But through the evolution of 1,100, the instrument of sleep was not only by bed, one of ornament of Ye Shi family.The appearance of folding bed has brought the facility of life, and because folding bed is easy to use, be easy to carry, going out in outing or field project, it usually can play unusual effect; Catch up with patient in hospital more, when sick bed is in short supply, also can increase folding bed temporarily, for patient move in time and treatment provides support.
It is not firmly firm mostly to there is structure in existing folding bed, folding bed realizes the comparatively complicated and folder function of folding mechanism and implements comparatively defect and the deficiency such as trouble, this just brings potential safety hazard to user, make troubles to user, or make the manufacturing cost of folding bed higher, be unfavorable for marketing.
Summary of the invention
In view of this, the present invention is directed to folding bed structure of the prior art not firmly firm, realize folding mechanism's more complicated and folder function and implement the comparatively defect such as trouble a kind of stabilized structure is provided, realize folding mechanism simply and be easy to folding folding bed.
The present invention proposes a kind of folding bed, comprise side rail, left head of a bed assembly, right head of a bed assembly and chair assembly, described left head of a bed assembly and right head of a bed assembly are rotatably connected to described side rail both sides respectively and can rotate between the expanded position and the folding position of correspondence of correspondence around a vertical axes respectively, when described left head of a bed assembly and right head of a bed assembly are all positioned at its expanded position, described chair assembly can be arranged at described left head of a bed assembly, between described right head of a bed assembly and described side rail and described left head of a bed assembly and right head of a bed assembly perpendicular to described side rail, when being positioned at the folding position of self, described left head of a bed assembly and described right head of a bed member collapses are on described side rail.
In one embodiment, the rear end of described left head of a bed assembly and right head of a bed assembly is respectively by chain connection extremely described side rail both sides, described hinge comprises the first connecting portion and second connecting portion of mutual pivot joint, described first connecting portion is connected to described side rail, and described second connecting portion is connected to described left head of a bed assembly or right head of a bed assembly.
In one embodiment, described side rail both sides are respectively equipped with the side rail link slot of fixing described first connecting portion, and the rear end of described left head of a bed assembly and right head of a bed assembly is respectively equipped with the head of a bed link slot of fixing described second connecting portion.
In one embodiment, described chair assembly is provided with bed board fixed part, described fixed part is provided with fixed pin holes, described left head of a bed assembly and right head of a bed assembly are respectively equipped with the fixing hole corresponding with described fixed pin holes, when described left head of a bed assembly and described right head of a bed assembly are all positioned at the expanded position of self, described left head of a bed assembly, described right head of a bed assembly and described chair assembly removably link together through described fixed pin holes and described fixing hole mutually by knob screw.
In one embodiment, described folding bed also comprises front fence assembly, and when described left head of a bed assembly and right head of a bed assembly are all positioned at its expanded position, described front fence assembly removably can be connected with described left head of a bed assembly and right head of a bed assembly.
In one embodiment, the front end of described left head of a bed assembly and right head of a bed assembly is respectively equipped with two cutting ferrules, each cutting ferrule is provided with boss draw-in groove and a boss draw-in groove entrance, described boss draw-in groove comprises the transverse slot portion and vertical slot portion that are interconnected, and described boss draw-in groove entrance and described transverse slot portion are communicated with described front fence assembly two ends is respectively equipped with two snap closes corresponding with the boss draw-in groove of described two cutting ferrules, each snap close is provided with the snap close boss in order to coordinate with described boss draw-in groove, described snap close boss can move between the bottom of described boss draw-in groove and described boss draw-in groove entrance.
In one embodiment, described two cutting ferrules one of them be also provided with lock slots, described lock slots is positioned at the below of the boss draw-in groove of corresponding cutting ferrule, the snap close corresponding with the cutting ferrule being provided with described lock slots also comprises the stop pin assembly that elasticity is arranged, described stop pin assembly comprises the stop pin in order to coordinate with described lock slots, described stop pin can move between locked and unlocked positions, wherein in described latched position, described stop pin inserts described lock slots and moves in described boss draw-in groove to stop described snap close boss, at described unlocked position, described stop pin exits described lock slots and moves in described boss draw-in groove to allow described snap close boss.
In one embodiment, the medial surface of described left head of a bed assembly and right head of a bed assembly front end is also respectively equipped with Kraft cover, described Kraft cover can around one perpendicular to the vertical axis revolving of described medial surface, described Kraft is arranged with spinner draw-in groove, described front fence assembly two ends are respectively equipped with guardrail spinner, and described guardrail spinner is provided with the spinner boss in order to coordinate with described spinner draw-in groove.
In one embodiment, described front fence assembly comprises upper and lower two parts, each part is provided with top rail and bottom rail, wherein, the bottom rail of described upper part can be connected to the top rail of described lower part around a horizontal axis, and described snap close is separately positioned on the top rail of described lower part and the two ends of bottom rail.
In one embodiment, described stop pin assembly is arranged at the top rail two ends of described lower part.
In sum, the invention provides a kind of folding bed, this folding bed makes left head of a bed assembly and right head of a bed assembly be connected to side rail rotationally respectively by hinge, make the folding mechanism of folding bed realization simple and be easy to folding, simultaneously, the coordinating of snap close and cutting ferrule on front fence assembly, guardrail spinner overlaps with Kraft coordinates the operability that improve folding bed, and makes the structure of folding bed more firmly firm.The detachable installation of chair assembly also significantly reduces the space that folding bed takies, and user is more convenient to use.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of folding bed.
Fig. 2 is that right head of a bed assembly is rotatably connected with side rail view.
Fig. 3 is left head of a bed assembly, right head of a bed assembly is rotatably connected view with side rail.
Fig. 4 is left head of a bed assembly, right head of a bed assembly and side rail folded state schematic diagram.
Fig. 5 and Fig. 6 is the schematic perspective view of hinge and left head of a bed assembly respectively.
Fig. 7 and Fig. 8 is the schematic perspective view of right head of a bed assembly and chair assembly respectively.
Fig. 9 is the perspective view of front fence assembly.
Figure 10 is the perspective view of ferrule element.
Figure 11 and Figure 12 is the perspective view of catch member.
Figure 13 is the perspective view of stop pin assembly.
Figure 14 and Figure 15 is that snap close and cutting ferrule fasten and released state schematic diagram.
Detailed description of the invention
Before describing the embodiments in more detail, it should be understood that and the invention is not restricted to detailed construction in the application hereafter or described in accompanying drawing or arrangement of elements.The present invention can be the embodiment that alternate manner realizes.And, should be appreciated that wording used herein and term are only used as to describe purposes, should being construed as limiting property not explain.Similar wording meant and comprised item listed thereafter, its equivalent and other additional things " comprising " used herein, " comprising ", " having " etc.Particularly, when describing " certain element ", the quantity that the present invention does not limit this element is one, also can comprise multiple.
In specific embodiment herein, be described for the 26S Proteasome Structure and Function of Foldable baby bed to folding bed provided by the present invention.
As shown in Figure 1, this folding bed comprises left head of a bed assembly 1, right head of a bed assembly 2, side rail 3 and chair assembly 5.Wherein, left head of a bed assembly 1 is connected respectively rotationally with right head of a bed assembly 2, such as, be hinged to side rail 3 both sides.
As Fig. 2-5, the rear end of left head of a bed assembly 1 and right head of a bed assembly 2 is connected to the both sides of side rail 3 respectively rotationally.In an illustrated embodiment, the rear end of left head of a bed assembly 1 and right head of a bed assembly 2 is connected to side rail 3 both sides respectively by hinge 6, and wherein, hinge 6 comprises the first connecting portion 6a and the second connecting portion 6b of mutual pivot joint.The surface of side rail 3 both sides and side rail 3 place plane orthogonal is respectively equipped with the guardrail link slot 7 of accommodating hinge 6 first connecting portion 6a, with fixed hinge 6 first connecting portion 6a.The rear end of left head of a bed assembly 1 and right head of a bed assembly 2 is respectively equipped with the head of a bed link slot 8 of accommodating hinge 6 second connecting portion 6b, with fixed hinge 6 second connecting portion 6b towards the surface respectively perpendicular to the direction of left head of a bed assembly 1 and right head of a bed assembly 2 place plane.
Should be understood that, left head of a bed assembly 1 and right head of a bed assembly 2 also can otherwise be connected with side rail 3, as long as left head of a bed assembly 1 and right head of a bed assembly 2 can be made to be connected to side rail 3 both sides respectively rotationally and can to rotate around a vertical axes respectively.
As mentioned above, please refer to Fig. 6-7, left head of a bed assembly 1 and right head of a bed assembly 2 are hinged on side rail 3 both sides by hinge 6, first connecting portion 6a of hinge 6 is placed in the guardrail link slot 7 of side rail 3, and the second connecting portion 6b of hinge 6 is placed in the head of a bed link slot 8 of left head of a bed assembly 1 and right head of a bed assembly 2.Now, left head of a bed assembly 1 and right head of a bed assembly 2 can rotate between its expanded position and folding position around a vertical axes respectively.When left head of a bed assembly 1 and right head of a bed assembly 2 lay respectively at its expanded position, left head of a bed assembly 1 is all vertical with side rail 3 with right head of a bed assembly 2; When left head of a bed assembly 1 and right head of a bed assembly 2 lay respectively at its folding position, left head of a bed assembly 1 and right head of a bed assembly 2 are folded on side rail 3, now, left head of a bed assembly 1 and right head of a bed assembly 2 all substantially parallel with side rail 3.
Should be understood that, guardrail link slot 7 also can be arranged at side rail 3 both sides towards on the surface in the direction of left head of a bed assembly 1 and right head of a bed assembly 2 front end, simultaneously, the rear end that head of a bed link slot 8 is arranged at left head of a bed assembly 1 and right head of a bed assembly 2 dorsad before extreme direction surface on, as long as meet left head of a bed assembly 1 and right head of a bed assembly 2 is connected to side rail 3 both sides rotationally and can rotates at its expanded position and folding position around a vertical axes respectively.
Also with reference to figure 8, when left head of a bed assembly 1 and right head of a bed assembly 2 are all positioned at its expanded position, chair assembly 5 is arranged at left head of a bed assembly 1, between right head of a bed assembly 2 and side rail 3 and left head of a bed assembly 1 and right head of a bed assembly 2 perpendicular to side rail 3.The both sides of left head of a bed assembly 1 and right head of a bed assembly 2 are respectively equipped with fixing hole 9, and above-mentioned fixing hole 9 should on a horizontal plane, and in certain embodiments, the both sides of left head of a bed assembly 1 and right head of a bed assembly 2 are respectively equipped with front footpost and back leg.Chair assembly 5 both sides are provided with bed board fixed part 10, and bed board fixed part 10 is provided with the fixed pin holes 11 corresponding with above-mentioned fixing hole 9, and namely fixing hole 9 and fixed pin holes 11 should be point-blank.In certain embodiments, when left head of a bed assembly 1 and right head of a bed assembly 2 are all positioned at the expanded position of self, left head of a bed assembly 1, right head of a bed assembly 2 removably link together through fixed pin holes 11 and fixing hole 9 by hand-screw screw 12 mutually with chair assembly.It should be pointed out that the quantity of bed board fixed part 10 does not limit, as long as chair assembly 5 can be made firmly.After connection, chair assembly 5 is all vertical with side rail 3 with left and right head of a bed assembly 1,2, and left head of a bed assembly 1 and right head of a bed assembly 2 lay respectively at chair assembly 5 both sides.
Left head of a bed assembly 1, right head of a bed assembly 2 and chair assembly 5 should be understood that, except hand-screw screw 12, other also can be adopted manually to exempt from tool coupling device, as long as can be made mutually removably to link together.
Please refer to Fig. 1 again, in certain embodiments, folding bed also comprises front fence assembly 4, and when left head of a bed assembly 1 and right head of a bed assembly 2 are all positioned at its expanded position, front fence assembly 4 removably can be connected with left head of a bed assembly 1 and right head of a bed assembly 2.In certain embodiments, this dismountable connection is reached by the cutting ferrule on left head of a bed assembly 1 and right head of a bed assembly 2 and the cooperatively interacting of snap close on front fence assembly 4.
As Figure 10, the front end of left head of a bed assembly 1 and right head of a bed assembly 2 is respectively equipped with two cutting ferrules 13, cutting ferrule 13 is fixedly installed in the front end of left head of a bed assembly 1 and right head of a bed assembly 2, and the leading inside face of left head of a bed assembly 1 and right head of a bed assembly 2 is provided with the groove in order to accommodating cutting ferrule 13.In an illustrated embodiment, the platy structure that cutting ferrule 13 is formed in one, cutting ferrule 13 is provided with boss draw-in groove 15, lock slots 16 and stop pin gathering sill 17.
In an illustrated embodiment, cutting ferrule 13 forms a protuberance 18 at one side.Protuberance 18 extends in the plane of cutting ferrule 13, and its thickness protrudes from cutting ferrule 13 just to the surperficial 13a of head of a bed assembly, and namely the thickness of protuberance 18 is greater than the thickness at all the other positions of cutting ferrule 13.Lock slots 16 and stop pin gathering sill 17 are formed in cutting ferrule 13 back on the surperficial 13b of head of a bed assembly.This side that stop pin gathering sill 17 forms protuberance 18 at cutting ferrule 13 is provided with stop pin gathering sill entrance.There is between stop pin gathering sill entrance and lock slots 16 vertical height difference.
Boss draw-in groove 15 is formed between protuberance 18 and all the other positions of cutting ferrule 13.Boss draw-in groove 15 has the transverse slot portion 15a and vertical slot portion 15b that are interconnected.This side that transverse slot portion 15a forms protuberance 18 at cutting ferrule 13 is provided with boss draw-in groove entrance.In an illustrated embodiment, boss draw-in groove entrance and above-mentioned stop pin gathering sill entrance are formed in the same side of cutting ferrule 13, and the vertical slot portion 15b of boss draw-in groove 15 aligns on vertical with above-mentioned lock slots 16.Boss draw-in groove entrance is equal with the vertical height difference between lock slots 16 with above-mentioned stop pin gathering sill entrance with the vertical height difference between bottom boss draw-in groove 15.
As Fig. 9, front fence assembly 4 comprises upper and lower two parts, and each part is provided with top rail and bottom rail, and wherein, the bottom rail 19 of upper part 4a can be connected to the top rail 20 of lower part 4b around a horizontal axis.Top rail 20 and bottom rail 21 two ends of lower part 4b are respectively equipped with the snap close 22 corresponding with the boss draw-in groove 15 of above-mentioned cutting ferrule 13.
As Figure 11, in the embodiment shown, the snap close 22a at bottom rail 21 two ends of lower part 4b comprises the snap close boss 23 in order to coordinate with above-mentioned boss draw-in groove 15 of a snap close body 22c and self-fastening button body 22c extension, snap close boss 23 is arranged on snap close 22a just to this one end of cutting ferrule 13, in order to coordinate with the boss draw-in groove 15 of cutting ferrule 13, snap close boss 23 can move between the bottom of boss draw-in groove 15 and boss draw-in groove entrance.In the present embodiment, snap close body 22c is a hollow-core construction, and the portion of material of bottom rail 21 is contained in snap close body 22c.
As Figure 12, in the embodiment shown, the snap close 22b at top rail 20 two ends of lower part 4b is also provided with stop pin assembly 24 and lock pin holes 25 except the part identical with aforementioned snap close 22a structure, and the lower corner portions of top rail 20 is provided with recess, therefore, after being contained in snap close body 22d, a space 22e between top rail 20 and snap close body 22d, is formed.Lock pin holes 25 is arranged on this one end of snap close boss 23, and is positioned at below snap close boss 23.In the present embodiment, lock pin holes 25 is alignd on vertical with snap close boss 23.The bottom surface of snap close 22b is also provided with gathering sill 22f.
Stop pin assembly 24 is arranged in the space 22e that formed between top rail 20 and snap close body 22d.In an illustrated embodiment, stop pin assembly 24 is flexibly set in the 22e of space, comprises stop pin 26 and flexible member 27.This stop pin 26 slides and is arranged in the space 22e of snap close 22b, in order to coordinate with lock slots 16.
Stop pin 26 can move between locked and unlocked positions, and wherein, in an illustrated embodiment, when latched position, stop pin 26 inserts lock slots 16 and moves in boss draw-in groove 25 to stop snap close boss 23; When unlocked position, stop pin 26 exits lock slots 16 and moves in boss draw-in groove 25 to allow snap close boss 23.
As Figure 13, stop pin 26 comprises contrary first end 26a and the second end 26b, and wherein, first end 26a is just to lock pin holes 25, and flexible member 27 elasticity is pressed between the second end 26b and top rail 20, applies a bias voltage towards lock pin holes 25 to stop pin 26.In the present embodiment, flexible member 27 is set to helical spring 27, and this helical spring 27 one end ring set is on stop pin second end 26b, and the other end is tightly resisted against the sidepiece of top rail 20.Therefore, under normality, under the bias voltage of flexible member 27, stop pin 26, specifically the first end 26a of stop pin 26 protrudes from outside lock pin holes 25.When having external force (such as, user's manual operation) to overcome this bias voltage when, the first end 26a of stop pin 26 can be retracted in lock pin holes 25.
Should be understood that, flexible member 27 also can otherwise be installed.Such as, one end of flexible member 27 can directly be fixed on stop pin second end 26b in some way, and flexible member 27 can be more stably connected with stop pin second end 26b.
Also should be understood that, above-mentioned is so that the function of flexible member to be described for helical spring 27.In some other embodiments, flexible member also may be embodied to other other elastic construction, as long as it can apply towards the flexible bias pressure of lock pin holes 25 stop pin 26.
Operate for the convenience of the user, stop pin assembly 24 is also provided with pinch bar 28.In the present embodiment, this pinch bar 28 is fixed to stop pin 26, and stretches out the gathering sill 22f of snap close 22b bottom surface, slides in gathering sill 22f by manual operation, thus drives the first end 26a of stop pin 26 to bounce back in lock pin holes 25.Therefore, this gathering sill 22f can be described as spanner gathering sill 22f.
The medial surface of left head of a bed assembly 1 and right head of a bed assembly 2 front end is also respectively equipped with Kraft cover 29, the front end that Kraft cover 29 is rotatably mounted to left head of a bed assembly 1 and right head of a bed assembly 2 respectively, namely Kraft cover 29 can around one perpendicular to the vertical axis revolving of medial surface.Kraft cover 29 is provided with spinner draw-in groove 30 and spinner draw-in groove entrance.
Top rail 31 two ends of the upper part 4a of front fence assembly 4 are also respectively equipped with guardrail spinner 32, the spinner boss 32b in order to coordinate with above-mentioned spinner draw-in groove 30 that guardrail spinner 32 comprises a spinner body 32a and extends from spinner body 32a.
Please refer to Figure 14 and Figure 15, when left head of a bed assembly 1 and right head of a bed assembly 2 are all positioned at its expanded position and chair assembly 5 is mounted on chair assembly, fence assembly 4 to head of a bed assembly before installing, before controlling by manual operation, fence assembly 4 moves to head of a bed assembly, now, the upper part 4a of front fence assembly 4 should rotate to an angle towards the direction away from head of a bed assembly, makes two parts up and down of front fence assembly 4 not in one plane.When lower part 4b is close to head of a bed assembly, snap close boss 23 enters the transverse slot portion 15a of boss draw-in groove 15 through boss draw-in groove entrance, and meanwhile, the stop pin 26 of the snap close 22b containing stop pin assembly 24 enters stop pin gathering sill 17 through stop pin gathering sill entrance.When snap close boss 23 moves to vertical slot portion 15b, when simultaneously the stop pin 26 of snap close 22b is in the position of aliging on vertical with lock slots 16 by stop pin gathering sill 17, move down lower part 4b, drive snap close boss 23 vertically groove portion 15b moves until bottom boss draw-in groove 15, and now stop pin 26 just inserts lock slots 16.
In the process, the spinner draw-in groove entrance of Kraft cover 29 is before this towards the horizontal direction of front fence assembly 4, upper part 4a is rotated towards near the direction of head of a bed assembly, spinner boss 32b is made just to enter spinner draw-in groove 30 through spinner draw-in groove entrance, when upper part 4a to turn to lower part 4b in same level, spinner boss 32b arrives the bottom of spinner draw-in groove 30, is then rotated down Kraft cover 29 to spinner draw-in groove entrance vertical direction downward.So far, left head of a bed assembly 1, right head of a bed assembly 2 are in front fence assembly 4 and fasten and lock-out state.
When front fence assembly 4 is dismantled from head of a bed assembly, first the horizontal direction of Kraft cover 29 to spinner draw-in groove entrance towards front fence assembly 4 is rotated, then rotate upper part 4a towards the direction away from head of a bed assembly, spinner boss 32b is shifted out via spinner draw-in groove entrance from spinner draw-in groove 30.Pulling pinch bar 28 makes stop pin 26 to lock pin holes 25, no longer block cutting ferrule 13 along spanner gathering sill 22f is slidably retractable.Then move up lower part 4b, and drive snap close boss 23 to move up along the vertical slot portion 15b of boss draw-in groove 15, meanwhile, the stop pin 26 of snap close 22b moves up.When snap close boss 23 moves to 15b top, vertical slot portion, stop pin 26 also moves to the bottom of vertical slot portion 15b and aligns in the horizontal direction with stop pin gathering sill 17.Pulling pinch bar 28 makes stop pin 26 be retracted in lock pin holes 25, then moving lower part 4b drives snap close boss 23 to move along the transverse slot portion 15a of boss draw-in groove 15, cutting ferrule 13 is left via boss draw-in groove entrance, drive stop pin 26 along stop pin gathering sill 17 simultaneously, leave cutting ferrule 13 via stop pin gathering sill entrance, thus front fence assembly 4 is pulled down from head of a bed assembly.
After front fence assembly 14 is removed, then unclamp hand-screw screw 12, chair assembly 5 is pulled down.Afterwards, namely left and right head of a bed assembly 1,2 can turn to the state be folded on side rail 3.
In sum, the invention provides a kind of folding bed, this folding bed makes left head of a bed assembly and right head of a bed assembly be connected to side rail rotationally respectively by hinge, make the folding mechanism of folding bed realization simple and be easy to folding, simultaneously, the coordinating of snap close and cutting ferrule on front fence assembly, guardrail spinner overlaps with Kraft coordinates the operability that improve folding bed, and makes the structure of folding bed more firmly firm.The detachable installation of chair assembly also significantly reduces the space that folding bed takies, and user is more convenient to use.
Claims (10)
1. a folding bed, comprise side rail, left head of a bed assembly, right head of a bed assembly and chair assembly, it is characterized in that, described left head of a bed assembly and right head of a bed assembly are rotatably connected to described side rail both sides respectively and can rotate between the expanded position and the folding position of correspondence of correspondence around a vertical axes respectively, when described left head of a bed assembly and right head of a bed assembly are all positioned at its expanded position, described chair assembly can be arranged at described left head of a bed assembly, between described right head of a bed assembly and described side rail and described left head of a bed assembly and right head of a bed assembly perpendicular to described side rail, when being positioned at the folding position of self, described left head of a bed assembly and described right head of a bed member collapses are on described side rail.
2. folding bed as claimed in claim 1, it is characterized in that, the rear end of described left head of a bed assembly and right head of a bed assembly is respectively by chain connection extremely described side rail both sides, described hinge comprises the first connecting portion and second connecting portion of mutual pivot joint, described first connecting portion is connected to described side rail, and described second connecting portion is connected to described left head of a bed assembly or right head of a bed assembly.
3. folding bed as claimed in claim 2, it is characterized in that, described side rail both sides are respectively equipped with the side rail link slot of fixing described first connecting portion, and the rear end of described left head of a bed assembly and right head of a bed assembly is respectively equipped with the head of a bed link slot of fixing described second connecting portion.
4. folding bed as claimed in claim 1, it is characterized in that, described chair assembly is provided with bed board fixed part, described fixed part is provided with fixed pin holes, described left head of a bed assembly and right head of a bed assembly are respectively equipped with the fixing hole corresponding with described fixed pin holes, when described left head of a bed assembly and described right head of a bed assembly are all positioned at the expanded position of self, described left head of a bed assembly, described right head of a bed assembly and described chair assembly removably link together through described fixed pin holes and described fixing hole mutually by knob screw.
5. folding bed as claimed in claim 1, it is characterized in that, described folding bed also comprises front fence assembly, and when described left head of a bed assembly and right head of a bed assembly are all positioned at its expanded position, described front fence assembly removably can be connected with described left head of a bed assembly and right head of a bed assembly.
6. folding bed as claimed in claim 5, it is characterized in that, the front end of described left head of a bed assembly and right head of a bed assembly is respectively equipped with two cutting ferrules, each cutting ferrule is provided with boss draw-in groove and a boss draw-in groove entrance, described boss draw-in groove comprises the transverse slot portion and vertical slot portion that are interconnected, and described boss draw-in groove entrance and described transverse slot portion are communicated with described front fence assembly two ends is respectively equipped with two snap closes corresponding with the boss draw-in groove of described two cutting ferrules, each snap close is provided with the snap close boss in order to coordinate with described boss draw-in groove, described snap close boss can move between the bottom of described boss draw-in groove and described boss draw-in groove entrance.
7. folding bed as claimed in claim 6, it is characterized in that, described two cutting ferrules one of them be also provided with lock slots, described lock slots is positioned at the below of the boss draw-in groove of corresponding cutting ferrule, the snap close corresponding with the cutting ferrule being provided with described lock slots also comprises the stop pin assembly that elasticity is arranged, described stop pin assembly comprises the stop pin in order to coordinate with described lock slots, described stop pin can move between locked and unlocked positions, wherein in described latched position, described stop pin inserts described lock slots and moves in described boss draw-in groove to stop described snap close boss, at described unlocked position, described stop pin exits described lock slots and moves in described boss draw-in groove to allow described snap close boss.
8. folding bed as claimed in claim 7, it is characterized in that, the medial surface of described left head of a bed assembly and right head of a bed assembly front end is also respectively equipped with Kraft cover, described Kraft cover can around one perpendicular to the vertical axis revolving of described medial surface, described Kraft is arranged with spinner draw-in groove, described front fence assembly two ends are respectively equipped with guardrail spinner, and described guardrail spinner is provided with the spinner boss in order to coordinate with described spinner draw-in groove.
9. folding bed as claimed in claim 8, it is characterized in that, described front fence assembly comprises upper and lower two parts, each part is provided with top rail and bottom rail, wherein, the bottom rail of described upper part can be connected to the top rail of described lower part around a horizontal axis, and described snap close is separately positioned on the top rail of described lower part and the two ends of bottom rail.
10. folding bed as claimed in claim 9, it is characterized in that, described stop pin assembly is arranged at the top rail two ends of described lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505540.5A CN104287515A (en) | 2014-09-28 | 2014-09-28 | Foldable bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505540.5A CN104287515A (en) | 2014-09-28 | 2014-09-28 | Foldable bed |
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| CN104287515A true CN104287515A (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410505540.5A Pending CN104287515A (en) | 2014-09-28 | 2014-09-28 | Foldable bed |
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| CN (1) | CN104287515A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286353A (en) * | 2015-10-26 | 2016-02-03 | 吴玲玲 | Bamboo skin bed |
| CN106343824A (en) * | 2016-10-26 | 2017-01-25 | 上海童歌母婴用品有限公司 | Crib capable of being stored by folding |
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| GB1578716A (en) * | 1977-11-25 | 1980-11-05 | Burke E | Folding cot |
| CN201256806Y (en) * | 2008-08-26 | 2009-06-17 | 好孩子儿童用品有限公司 | Connection mechanism of children bed guard rail and bed head |
| CN202287331U (en) * | 2011-09-29 | 2012-07-04 | 张宗祥 | Foldable baby crib |
| CN202553131U (en) * | 2012-05-28 | 2012-11-28 | 佛山市飞马制衣有限公司 | Foldable baby crib |
| CN204158063U (en) * | 2014-09-28 | 2015-02-18 | 昆山小小恐龙儿童用品有限公司 | Folding bed |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191000072A (en) * | 1910-01-01 | 1910-05-05 | Bernard Temple Wrinch | Improvements in Folding Cots and Bedsteads. |
| GB1578716A (en) * | 1977-11-25 | 1980-11-05 | Burke E | Folding cot |
| CN201256806Y (en) * | 2008-08-26 | 2009-06-17 | 好孩子儿童用品有限公司 | Connection mechanism of children bed guard rail and bed head |
| CN202287331U (en) * | 2011-09-29 | 2012-07-04 | 张宗祥 | Foldable baby crib |
| CN202553131U (en) * | 2012-05-28 | 2012-11-28 | 佛山市飞马制衣有限公司 | Foldable baby crib |
| CN204158063U (en) * | 2014-09-28 | 2015-02-18 | 昆山小小恐龙儿童用品有限公司 | Folding bed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286353A (en) * | 2015-10-26 | 2016-02-03 | 吴玲玲 | Bamboo skin bed |
| CN106343824A (en) * | 2016-10-26 | 2017-01-25 | 上海童歌母婴用品有限公司 | Crib capable of being stored by folding |
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