CN105640138B - Folding bunk bed and sofa folding method - Google Patents

Folding bunk bed and sofa folding method Download PDF

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Publication number
CN105640138B
CN105640138B CN201610099184.0A CN201610099184A CN105640138B CN 105640138 B CN105640138 B CN 105640138B CN 201610099184 A CN201610099184 A CN 201610099184A CN 105640138 B CN105640138 B CN 105640138B
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assembly
bed
member
sofa
folding
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CN201610099184.0A
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Chinese (zh)
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CN105640138A (en
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张天元
樊夕珍
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江苏昊邦智能控制系统股份有限公司
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Abstract

本发明公开了一种双层折叠沙发床,包括上床部件、下床部件和用于连接上床部件与下床部件的折叠机构组件,所述的折叠机构组件折叠或打开带动上床部件相对于下床部件下降或上升。 The present invention discloses a double folding sofa bed, comprising a bed member, and a member for connecting the folding bed mechanism assembly bed and the bed member member, said folding mechanism assembly folded or unfolded with respect to the drive member to go to bed member is lowered or raised. 本发明还公开了一种双层折叠沙发床的折叠方法,包括下降方法与上升方法,下降方法包括以下步骤:将下床部件降至其最低点;将折叠机构组件向前转动折叠,以使上床部件降低至其最低点,双层床折叠为沙发;上升方法包括以下步骤:将折叠机构组件向后转动折叠,以使上床部件升高至其最高点;将下床部件升至其最高点,以使沙发展开为双层床。 The present invention also discloses a method of folding a two-layer folded sofa bed, comprising a method and fall rise method, the method comprising the steps of fall: reduced to the lowest point of the bed member; and the folding mechanism assembly is rotated forward so reduced to its lowest point of the bed member, folded bunk bed sofa; rising method comprising the steps of: folding back the folding mechanism assembly is rotated so that the bed member is raised to its highest point; the bed was raised to its highest point member to expand the sofa bunk bed. 本发明的双层折叠沙发床结构简单,能够展开为上下双层床,又能折叠成沙发,极大的节约所占空间,特别适合家居、旅居使用。 Folding bunk bed sofa simple structure of the present invention, it is possible to expand the upper and lower bunk beds, but is folded into a sofa, a great saving of space occupied, particularly suitable for home, living used.

Description

双层折叠沙发床及其折叠方法 Folding bunk bed and sofa folding method

技术领域 FIELD

[0001] 本发明涉及一种双层折叠沙发床及其折叠方法,属于家具技术领域。 [0001] The present invention relates to a bunk bed and a method of folding a folded sofa, belonging to the technical field of furniture.

背景技术 Background technique

[0002] 双层沙发床可作为家用多功能沙发,也可作为旅居车、房车、高铁等多功能沙发床,折叠后为沙发,展开后是一张双层床。 [0002] bunk sofa bed can be used as home-sofa, can also be used as road vehicles, cars, and other high-speed multi-functional sofa bed, the folding of the sofa, a bunk bed is expanded. 而目前国内家用沙发,一般为固定的,少数沙发可以展开成为床,但还尚未出现能够展开为上下双层床的沙发,双层沙发床能极大地节约空间,操作简单,安全可靠,对紧凑型的房屋房车旅居车非常适用。 At present, the domestic home sofa, usually fixed, the sofa can be expanded to become a small number of beds, but has not yet been able to expand to appear sofa bunk bed, double sofa bed can greatly save space, easy to operate, safe and reliable, compact type of house is ideal for RV Motorhomes.

发明内容 SUMMARY

[0003] 本发明所要解决的技术问题是:克服现有技术的不足,提供一种双层折叠沙发床及其折叠方法,以解决沙发或床占用空间大的问题。 [0003] The present invention solves the technical problem: to overcome the deficiencies of the prior art, there is provided a bunk bed and a method of folding a folded sofa, or to solve a large sofa bed space problem.

[0004] 为了解决上述技术问题,本发明的技术方案是,一种双层折叠沙发床,包括: [0004] To solve the above technical problem, the technical solution of the present invention is a two-layer folded sofa bed, comprising:

[0005] 上床部件; [0005] bed member;

[0006] 下床部件;以及 [0006] bed member; and

[0007] 用于连接上床部件与下床部件的折叠机构组件,所述的折叠机构组件折叠或打开带动上床部件相对于下床部件下降或上升。 [0007] means for connecting the folding bed assembly member and the bed member, the folding mechanism assembly folded or unfolded with respect to the drive member to go to bed member is lowered or raised.

[0008] 进一步提供一种折叠机构组件与上床部件、下床部件的位置连接关系,所述的折叠机构组件的上侧与上床部件连接,折叠机构组件的下侧通过伸缩杆与下床部件连接。 [0008] The folding mechanism is further provided a bed assembly member, the bed position of the connecting relation of parts, assembly of the folding mechanism on the side of the bed member is connected to the underside of the folding mechanism are connected by a telescoping rod assembly with the bed member .

[0009] 进一步提供一种折叠机构组件的具体结构,所述折叠机构组件包括至少四个直角连杆,上述直角连杆围成一个支撑架,相邻两个直角连杆的连接处设置有铰接组件,以使直角连杆之间相互转动折叠。 [0009] Further there is provided a specific configuration of the folding mechanism assembly, the folding mechanism comprises at least four right-angle link assembly, at right angles to the above-described rod surrounded by a supporting frame, two adjacent links are connected at right angles is provided with a hinge assembly, so that the mutual rotation between the folding at right angles to the link.

[0010] 进一步提供一种铰接组件的具体结构,所述铰接组件包括多个齿板结构,每个齿板结构均包括: [0010] further provided a specific configuration of the hinge assembly, the hinge assembly comprises a plurality of teeth plate structure, each tooth plate structure comprises:

[0011] 大齿板,大齿板的前端具有圆弧槽,在大齿板的圆弧槽的两端各设有一母限位齿; [0011] The large tooth plate, the front end of the large teeth plate has arcuate grooves, each tooth is provided with a stopper at both ends of the master groove is greater arcuate tooth plate;

[0012] 小齿板,小齿板的前端具有与上述母限位齿相配合的齿头; [0012] small tooth plate, the front end of the small teeth of the female plate having teeth cooperating stopper tooth head;

[0013] 小齿板的齿头在大齿板的圆弧槽中围绕圆弧槽的中心孔转动。 [0013] The first small gear tooth plate is rotated in an arc groove around the central large tooth plate aperture arcuate groove.

[0014] 进一步提供一种下床部件的具体结构,所述的下床部件包括: [0014] further provided a bed member of a specific configuration, said bed member comprising:

[0015] 下床板组件、支架组件和摆杆组件,下床板组件通过摆杆组件连接在支架组件上, 下床板组件通过摆杆组件的上下摆动相对于支架组件上升或下降。 [0015] the deck assembly, the carriage assembly and the pendulum assembly, the deck assembly is connected by a pivot lever assembly on the carrier assembly, the assembly by the upper and lower deck swinging pendulum assembly relative to the support assembly up or down.

[0016] 进一步为了限制下床板组件的位置,所述的摆杆组件包括: [0016] In order to further limit the position of the lower deck assembly, the rocker assembly comprising:

[0017] 前摆杆组件,前摆杆组件的一端铰接在支架组件的前侧,另一端铰接在下床板组件两端的边缘上; Pendulum [0017] before the rod assembly, the front end of the pendulum assembly is hinged at the front side of the bracket assembly, and the other end hinged on the lower edge of the ends of the deck assembly;

[0018] 后摆杆组件,后摆杆组件的一端铰接在支架组件的后侧,另一端铰接在下床板组件两端的边缘上; One end of the swing lever assembly [0018] After assembly the pendulum hinge bracket assembly on the rear side, and the other end hinged on the lower edge of the ends of the deck assembly;

[0019] 所述的支架组件上设有用于限制下床板组件上摆点位置的上挡块,前摆杆组件上设有用于限制下床板组件下摆点位置的下挡块。 [0019] The upper deck is provided with a stop assembly for limiting the swing position of the holder assembly, the hem is provided at the stopper position of the deck on the front assembly for limiting the pendulum assembly.

[0020]进一步为了便于攀爬,所述的双层折萱沙发床还包括爬梯部件,爬梯部件的上端通过锁舌锁止在上床部件上,爬梯部件的下端铰接在支架组件上。 [0020] In order to facilitate a further climb of the double folding ladder Xuan member further includes a sofa bed, an upper end of the ladder member by the lock bolt member on the bed, the lower end of the ladder member is hinged to the bracket assembly.

[0021]本发明还提供了一种双层折叠沙发床的折叠方法,包括下降方法与上升方法,所述下降方法包括以下步骤: 1 [0021] The present invention further provides a method of folding a two-layer folded sofa bed, comprising a method and fall rise method, the drop method comprising the following steps:

[0022]步骤S1,将下床部件降至其最低点; [0022] In step S1, the bed will be reduced to its lowest point member;

[0023]步骤S2,将折叠机构组件向前转动折叠,以使上床部件降低至其最低点,双层床折叠为沙发; [0023] In step S2, the folding mechanism assembly is rotated forwardly folded bed member so lowered to its lowest point, double folded sofa bed;

[0024]所述上升方法包括以下步骤: [0024] The rising method comprising the steps of:

[0025]步骤T1,将折叠机构组件向后转动折叠,以使上床部件升高至其最高点; [0025] Step Tl, rotation of the folding mechanism assembly is folded back, so that the bed member is raised to its highest point;

[0026]步骤T2,将下床部件升至其最高点,以使沙发展开为双层床。 [0026] Step T2, the bed was raised to its highest point member, so that the bunk bed sofa expand.

[0027]进一步,所述的下床部件包括下床板组件、支架组件、前摆杆组件和后摆杆组件, 前摆杆组件上设有下挡块,支架组件上设有上挡块; [0027] Further, the bed includes a lower deck member assembly, the carriage assembly, the pendulum assembly and the front pendulum assembly, the pendulum stopper is provided on the front rod assembly, the stopper is provided on a carrier assembly;

[0028]所述的步骤S1中,将下床部件降至其最低点的步骤包括: [0028] In the step S1, the step down to its lowest point of the bed member comprising:

[0029]步骤A1,将下床板组件的前侧上移,直至下床板组件倾斜合适的角度; [0029] Step A1, will move the front side of the lower deck assembly until the assembly is inclined deck at right angle;

[0030]步骤A2,将后摆杆组件向下转动,使后摆杆组件向下转动至下摆点处; [0030] Step A2, the rotation of the swing rod assembly downwardly, so that the pendulum assembly rotated downward to the point at the hem;

[0031]步骤A3,将前摆杆组件向下转动,以使下床板组件随前摆杆组件落至下档块上,即降至其最低点; [0031] Step A3, the swing lever before assembly rotated down to the lower deck assembly with the front swing lever assembly drop to a lower stopper, i.e., reduced to its lowest point;

[0032]所述的步骤72中,将下床部件升至其最高点的步骤包括: Step [0032] In the step 72, the bed was raised to its highest point member comprises:

[0033]步骤B1,将下床板组件的后侧上移,使后摆杆组件向上转动至上摆点处; [0033] Step B1, a rear side of the upper deck will move the assembly so that after assembly the pendulum swing upwardly oriented at a rotation point;

[0034]步骤B2,将前摆杆组件向上转动,以使下床板组件随前摆杆组件升至上档块处,即升至其最高点。 [0034] Step B2, the front pendulum assembly is rotated upward, so that the lower deck assembly with the front swing rod assembly was raised at block SHIFT, i.e. raised to its highest point.

[0035]进一步,所述的双层折叠沙发床还包括爬梯部件,爬梯部件的上端通过锁舌锁止在上床部件上,爬梯部件的下端铰接在支架组件上; [0035] Further, the bunk bed further comprising a folding ladder sofa member, the upper end of the ladder member by the lock bolt member on the bed, the lower end of the ladder is hinged on a support member assembly;

[0036]在下降的过程中,打开锁舌,向床内方向推爬梯部件,以使爬梯部件落在下床板组件上; [0036] In the process of falling, the open latch, ladder member pushed into the direction of the bed, so that the ladder member onto the lower deck assembly;

[0037] $上升的过程中,从下床板组件上拉起爬梯部件并通过锁舌锁止在上床部件上。 [0037] $ rise process, the ladder member pulled up from the lower deck and the bed assembly member by the lock bolt. [0038]采用了上述技术方案后,本发明的下床板组件在摆杆组件的带动下能相对于支架组件上升或下降;本发明的上床部件通过折叠机构组件的转动折叠进而实现上升与下降; 本发明的双层折叠沙发床结构简单,能够展开为上下双层床,又能折叠成沙发,且操作容易,极大的节约所占空间,特别适合家居、旅居使用。 After [0038] The above technical scheme, the deck assembly of the present invention is driven by the pendulum assembly relative to the carriage assembly up or down; bed member according to the present invention by rotating the folding mechanism assembly so as to realize the rise and fall; folding bunk bed sofa simple structure of the present invention, it is possible to expand the upper and lower bunk beds, but is folded into a sofa, and the operation is easy, a great saving of space occupied, particularly suitable for home, living used.

附图说明 BRIEF DESCRIPTION

[0039]图1为本发明的立体结构示意图; [0039] FIG. 1 is a perspective schematic view of the structure of the present invention;

[0040]图2为本发明展开为双层床时的示意图; [0040] FIG. 2 is a schematic view of the present invention bunk bed expand;

[0041]图3为本发明折叠为沙发时的示意图; [0041] FIG. 3 is a schematic view of the present invention, a folded sofa;

[0042]图4为本发明的上床部件与折叠机构组件的结构示意图; Folding bed mechanism structural member assembly [0042] FIG. 4 is a schematic view of the invention;

[0043]图5为本发明的下床部件的下床板组件位于最低点时的状态图; [0043] FIG 5 the bed deck assembly member of the present invention is a state diagram when at the lowest point;

[0044]图6为本发明的折叠机构组件的立体结构示意图; Dimensional structure of the folded assembly means [0044] FIG. 6 is a schematic view of the present disclosure;

[0045]图中,1、上床部件,2、下床部件,3、折叠机构组件,4、铰接组件,5、直角连杆,6、下床板组件,7、支架组件,8、前摆杆组件,9、后摆杆组件,10、上挡块,11、下挡块,12、伸缩杆, 13、爬梯部件。 [0045] FIG, 1, the bed member 2, bed member 3, folding mechanism assembly 4, the hinge assembly, 5, at right angles to the connecting rod 6, the deck assembly, 7, bracket assembly 8, the front pendulum assembly 9, the pendulum assembly 10, the stopper 11, the stopper 12, the telescopic rod 13, the ladder member.

具体实施方式 Detailed ways

[0046]为了使本发明的内容更容易被清楚地理解,下面根据具体实施例并结合附图,对本发明作进一步详细的说明。 [0046] In order to make the present invention more easily to be clearly understood, the following Examples depending on the particular embodiment and the accompanying drawings, the present invention will be further described in detail.

[0047] 实施例一: [0047] Example a:

[0048] 如图i〜6所示,一种双层折叠沙发床,包括: [0048] As shown in FIG i~6, a two-layer folded sofa bed, comprising:

[0049] 上床部件1; [0049] The bed section 1;

[0050]下床部件2;以及 [0050] 2 bed member; and

[0051]用于连接上床部件1与下床部件2的折叠机构组件3,折叠机构组件3折叠或打开带动上床部件1相对于下床部件2下降或上升;折叠机构组件3由Z形变矩形支撑在上床部件与下床部件之间。 [0051] The member for connecting the bed and the bed member 1 2 3 assembly folding mechanism, the folding mechanism assembly 3 folded or unfolded bed member 1 with respect to the drive member 2 is lowered or raised bed; folding mechanism assembly 3 by a rectangular support deformation Z between the bed member and the bed member.

[0052] 具体地,如图1、图2、图3、图5所示,折叠机构组件3的上侧与上床部件1连接,折叠机构组件3的下侧通过伸缩杆12与下床部件2连接,折叠机构组件3设有两个,分别设在双层折叠沙发床的左、右两侧,左、右两个折叠机构组件3协同动作,以增加上床部件1上升或下降时的稳定性,并且便于人工操作。 [0052] Specifically, as shown in FIG 1, FIG 2, FIG 3, FIG. 5, the upper side folding mechanism assembly 3 is connected to the bed member 1, the lower side of the folding mechanism 3 by telescoping rod assembly 12 and the bed member 2 connection assembly 3 is provided with two folding mechanism, respectively provided on the left pull-out sofa bunk and right sides, left and right two cooperating folding mechanism assembly 3, in order to increase the stability of the bed member 1 rises or falls , and facilitate manual operation.

[0053] 优选地,伸缩杆12为气弹簧,也可以为电动伸缩杆,只要能满足伸缩功能的杆件均可。 [0053] Preferably, the telescopic rod 12 of the gas spring, may be an electric telescopic rod, the rod member as long as available to meet a telescopic function.

[0054] 优选地,如图2、6所示,折叠机构组件3包括四个直角连杆5,四个直角连杆5围成一个矩形的支撑架,支撑架的上部安装有上床安装板,支撑架的下部安装有下床安装板,支撑架通过伸缩杆12安装在下床部件2上,相邻两个直角连杆5的连接处设置有铰接组件4,以使四个直角连杆5之间相互转动折叠,由矩形变为折叠的Z形,使上床部件1水平下降至其最低点;折叠机构组件还可以由Z形变为矩形,以支撑在上床部件1与下床部件2之间;当然,折叠机构组件3也可以包括六个或八个直角连杆5,相邻两个直角连杆5的连接处设置有铰接组件4,直角连杆5围成的支撑架通过转动折叠使上床部件1水平下降至其最低点。 [0054] Preferably, as shown in FIG. 2,6, 3 comprises a folding mechanism four right-angle connecting rod assembly 5, four right-angle connecting rod 5 surrounded by a rectangular support frame, an upper support frame attached to a mounting plate bed, a lower mounting bracket attached to the bed plate, the support frame by a telescopic rod member 12 is mounted on the bed 2, two adjacent right-angle connecting rod 5 is provided at the hinge assembly 4, so that the four right-angle link 5 folding each other rotated, the Z-shaped folded rectangle becomes the point go down to its lowest horizontal member; folding mechanism assembly may also be made to a rectangular Z shape to support the bed between the bed member 1 and the member 2; of course, the folding mechanism assembly 3 may comprise eight or six right-angled rod 5, two adjacent right-angle connecting rod 5 at the hinge assembly 4 is provided, at right angles to the connecting rod 5 surrounded by the supporting frame so that rotation of the folding bed member 1 levels decreased to its lowest point.

[0055] 进一步,铰接组件4包括多个齿板结构,每个齿板结构均包括: [0055] Further, the hinge assembly 4 comprises a plurality of teeth plate structure, each tooth plate structure comprises:

[0056]大齿板,大齿板的前端具有圆弧槽,在大齿板的圆弧槽的两端各设有一母限位齿; [0057]小齿板,小齿板的前端具有与上述母限位齿相配合的齿头; [0056] The large tooth plate, the front end of the large teeth plate has arcuate grooves, each tooth is provided with a stopper at both ends of the master groove is greater arcuate tooth plate; [0057] small tooth plate, having a front end with a small tooth plate said master gear tooth head cooperating stopper;

[0058]小齿板的齿头在大齿板的圆弧槽中围绕圆弧槽的中心孔转动。 [0058] The first small gear tooth plate is rotated in the circular arc groove around the central large tooth plate aperture arcuate groove.

[0059] 为了能使铰接组件4满足转动90。 [0059] In order to make the hinge assembly 4 is rotated 90 meet. 的要求,圆弧槽对应的圆心角为90°;大齿板与小齿板相互配合,当公限位齿卡接在母限位齿上时,大齿板与小齿板不能继续转动,使铰接组件不能继续折叠,从而在一定程度上起到对上床部件的支持作用。 Requirements, arcuate grooves corresponding central angle 90 °; with large tooth plate teeth plate cooperate with each other when the male snap teeth when the limit stop on the parent tooth, the large tooth plate and the plate teeth can not continue to rotate, folding the hinge assembly can not continue to play a supporting role in the bed member to some extent.

[0060] 对于包括六个或八个直角连杆5的情形,上述两个母限位齿所在圆弧对应的圆心角也要作相应调整,以满足上床部件1水平下降至其最低点的要求。 [0060] For the case of six or eight right-angled comprising link 5, the above-described two female teeth limit the arc and central angle corresponding should be adjusted to meet the requirement drops to its lowest level point of the bed member 1 .

[0061] 进一步,如图1、图4所示,上床部件1包括后护栏、左护栏和右护栏,后护栏、左护栏和右护栏固定在上床部件边缘上,以增加安全性; 、 [0061] Further, in FIG. 1, FIG. 4, the bed member 1 comprises a guardrail, a left and a right fence fence, the fence, the left and right fence fence member fixed to the edge of the bed, to increase security;,

[0062] 上床部件1上还设有前护栏,前护栏铰接在上床部件1的边缘,并通过前护栏锁锁止在上床部件1边缘。 [0062] bed member 1 is further provided before the fence, the fence front fence hinge latch locking the front edge of the bed member 1 at the edge of the bed member 1, and.

[0063] 优选地,如图2、图3、图5所示,下床部件2包括: [0063] Preferably, as shown in FIG 2, FIG 3, FIG. 5, 2 out of bed member comprising:

[0064]下床板组件6、支架组件7和摆杆组件,下床板组件6通过摆杆组件连接在支架组件7上,下床板组件6通过摆杆组件的上下摆动相对于支架组件7上升或下降。 [0064] the deck assembly 6, bracket assembly 7 and the pendulum assembly, the deck assembly 6 is connected to the holder assembly 7 by the pendulum assembly, the deck assembly 6 by a vertical pendulum assembly pivot relative to the holder assembly 7 is raised or lowered .

[0065] 优选地,如图2、3、5所示,摆杆组件包括: [0065] Preferably, as shown in FIG. 3, 5, pendulum assembly comprising:

[0066]前摆杆组件8,前摆杆组件8的一端铰接在支架组件7的前侧,另一端铰接在下床板组件6两端的边缘上; [0066] The front pendulum assembly 8, the front end 8 of the pendulum assembly is hinged on the front side of the holder assembly 7, and the other end hinged on the lower edge of the ends of the deck assembly 6;

[0067]后摆杆组件9,后摆杆组件9的一端铰接在支架组件7的后侧,另一端铰接在下床板组件6两端的边缘上。 After [0067] 9 pivot lever assembly, one end of the pivot lever assembly 9 is hinged at the rear side of the holder assembly 7, and the other end hinged on the lower edge of the ends of the deck assembly 6.

[0068]进一步,为了限制下床板组件6的上下位,支架组件7上设有用于限制下床板组件6 上摆点位置的上挡块10,当下床板组件6上升到上摆点时,下床板组件6支撑在上挡块1〇上, 从而使下床板组件6稳定在上摆点,即最高点;前摆杆组件8上设有用于限制下床板组件6下摆点位置的下挡块11,下挡块11呈U型,U型的两边分别固定在两侧的前摆杆组件8上,下挡块11的中间连接部用于支撑下床板组件6,当前摆杆组件8向下转动到下摆点,下挡块11正好位于下床板组件6的正下方,以使下床板组件6支撑在下挡块11上,从而使下床板组件6稳定在下摆点,即最低点。 When [0068] Further, in order to limit the upper and lower deck assembly 6, 7 is provided on the carriage assembly 6 for limiting the upper deck assembly position pendulum stopper 10, the lower deck assembly 6 rises to the swing point, the deck assembly 6 is supported on the stopper 1〇, thereby stabilizing the deck 6 on the pendulum assembly point, i.e., the highest point; hem 6 is provided with lower stopper for restricting the position of deck assembly 11 on the front oscillating rod assembly 8, lower stopper 11 form the U-shaped, U-shaped sides are placed in front of both sides of the fixed rod assembly 8, the intermediate connecting portion 11 of the lower stopper for the lower support deck assembly 6, this downward pendulum assembly 8 is rotated to hem point, the stopper 11 is located just below the deck assembly 6 is positive, so that the lower deck assembly 6 is supported on the lower stopper 11, so that the lower hem stable deck assembly point 6, i.e. the lowest point.

[0069]上摆点为后摆杆组件9向上转动的最高点,下摆点为后摆杆组件9向下转动的最低点。 After the pendulum swing the highest point of the lever assembly 9 is rotated upward on the [0069], the lowest point of the hem bar assembly 9 swing downwardly rotatable.

[0070] 优选地,下挡块11固定在前摆杆组件8,以便下床板组件6下降至下摆点时自动落在下挡块11上。 [0070] Preferably, the stopper 11 automatically onto the lower stop block 11 fixed on the front pendulum assembly 8, so that the deck down to the hem assembly 6 points.

[0071] 可选地,如图5所示,床板组件1的边缘上安装有前把手和后把手。 As shown in [0071] Alternatively, as shown in FIG 5, and a handle attached to the front edge of the rear handle assembly 1 deck.

[0072]优选地,如图1、2所示,双层折叠沙发床还包括爬梯部件13,爬梯部件13的上端通过锁舌锁止在上床部件1上,爬梯部件13的下端铰接在支架组件7上。 [0072] Preferably, as shown in Figures 1 and 2, further comprising a pull-out sofa bunk ladder member 13, the upper end of the ladder member by a bolt 13 locked to the bed member 1, the lower end of the ladder hinge member 13 in the carriage assembly 7.

[0073]优选地,所述的上床部件1、下床部件2均包覆沙发蒙皮,上床部件1上设有靠垫。 [0073] Preferably, the bed member 1, the sofa bed skin member 2 are covered with cushions on the bed member 1. [0074]实施例二: [0074] Example II:

[0075]在实施例一的基础上,本发明还提供了一种双层折叠沙发床的折叠方法,包括下降方法与上升方法; [0075] In an embodiment based on the embodiment, the present invention also provides a method of folding a two-layer folded sofa bed, comprising a method and fall Raising;

[0076]所述下降方法包括以下步骤: [0076] The drop method comprising the steps of:

[0077]步骤S1,将下床部件2降至其最低点; [0077] step S1, the member 2 will bed down to its lowest point;

[0078]步骤S2,将折叠机构组件3向前转动折叠,由矩形变为折叠的Z形,以使上床部件1 降低至其最低点,双层床折叠为沙发; [0078] Step S2, the folding mechanism assembly 3 is rotated forwardly folded, becomes of a rectangular folded Z-shaped, so go to bed member 1 is lowered to its lowest point, double folded sofa bed;

[0079]所述上升方法包括以下步骤: [0079] The rising method comprising the steps of:

[0080]步骤T1,将折叠机构组件3向后转动折叠,由折叠的Z形变为矩形,以使上床部件1 升高至其最高点; [0080] Step Tl, folding mechanism assembly 3 is folded rearwardly rotated by the Z-shaped folded to a rectangular, member 1 so that the bed is raised to its highest point;

[0081]步骤T2,将下床部件升2至其最高点,以使沙发展开为双层床。 [0081] Step T2, the bed member 2 liters to its highest point, so that the bunk bed sofa expand.

[0082]具体地,所述的下床部件2包括下床板组件6、支架组件7、前摆杆组件8和后摆杆组件9,前摆杆组件8上设有下挡块11,支架组件7上设有上挡块10; [0082] In particular, the member 2 comprises a bed 6, the lower deck assembly bracket assembly 7, 8 front pendulum assembly and pendulum assembly 9, 8 placed before the assembly is provided with lower stopper 11, the holder assembly 7 is provided on the stopper 10;

[0083]所述的步骤S1中,将下床部件2降至其最低点的步骤包括: Step [0083] The step S1, the bed member 2 is lowered to its lowest point comprises:

[0084] 步骤A1,将下床板组件6的前侧上移,直至下床板组件6倾斜合适的角度,如2〇°、 30%处卩」以是50°,60; [0084] Step A1, will move the front side of the lower deck assembly 6, 6 until the lower deck assembly suitable inclination angle, as 2〇 °, at 30% Jie "be a 50 °, 60;

[0085]步骤A2,将后摆杆组件9向下转动,使后摆杆组件9向下转动至下摆点处; [0085] Step A2, a rear pendulum assembly 9 is rotated downward, so that the pivot lever assembly 9 is rotated downwardly to the point at the hem;

[0086]步骤A3,将則摆杆组件8向下转动,以使下床板组件6随前摆杆组件8落至下档块丄丄上,即降至其最低点; ' [0086] Step A3, the swing lever assembly 8 is rotated downward, to the lower deck 6 before assembly with the pendulum assembly 8 Shang Shang falls onto the lower stopper, i.e., reduced to its lowest point; '

[0087]所述的步骤T2中,将下床部件2升至其最高点的步骤包括: Step [0087] In the step T2, the bed was raised to its highest point member 2 comprises:

[0088]步骤B1,将下床板组件6的后侧上移,使后摆杆组件9向上转动至上摆点处; [0088] Step B1, a rear side of the upper deck will move assembly 6, so that the pendulum 9 is rotated upwardly to an upper assembly placed at a point;

[0089]步骤B2,将前摆杆组件8向上转动,以使下床板组件6随前摆杆组件8升至上档块1〇处,即升至其最高点。 [0089] Step B2, the front pendulum assembly 8 is rotated upward, so that the lower deck 6 before assembly with the pendulum assembly 8 at the upper stopper 1〇 raised, i.e., raised to its highest point.

[0090]所述的双层折叠沙发床还包括爬梯部件13,爬梯部件13的上端通过锁舌锁止在上床部件1上,爬梯部件13的下端铰接在支架组件7上; [0090] The bunk bed further comprising a folding ladder sofa member 13, the upper end of the ladder member by a bolt 13 locked to the bed member 1, the lower end of the ladder member 13 is hinged on a support assembly 7;

[0091 ]在下降的过程中,打开锁舌,向床内方向推爬梯部件13,使爬梯部件13落在下床板组件6上; [0091] In the process of falling, the open latch, ladder push member 13 into the direction of the bed, so that the ladder member 13 onto the lower deck assembly 6;

[0092]在上升的过程中,从下床板组件6上拉起爬梯部件13并通过锁舌锁止在上床部件1 上。 [0092] In the process of rising, the ladder member 113 pulled by the lock bolt in the bed from the lower deck member assembly 6.

[0093]本发明的下床板组件6在摆杆组件的带动下能相对于支架组件7上升或下降;本发明的上床部件1通过折叠机构组件3的转动折叠进而实现上升与下降;本发明的双层折叠沙发床结构简单,能够展开为上下双层床,又能折叠成沙发,且操作容易,极大的节约所占空间,特别适合家居、旅居使用。 [0093] the deck assembly of the present invention 6 driven by the pendulum assembly relative to the bracket assembly 7 is raised or lowered; bed member according to the present invention 1 by folding mechanism assembly rotates folding 3 so as to realize the rise and fall; invention folding bunk bed sofa simple structure, it can be deployed as a bunk bed, but is folded into a sofa, and the operation is easy, a great saving of space occupied, particularly suitable for home, living used.

[0094]以上所述的具体实施例,对本发明解决的技术问题、技术方案和有益效果进行了进一步详细说明,所应理解的是,以上所述仅为本发明的具体实施例而已,并不用于限制本发明,凡在本发明的精神和原则之内,所做的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 [0094] The foregoing specific embodiments of the present invention to solve the technical problem, technical solutions, and beneficial effects described in further detail, should be understood that the above descriptions are merely embodiments of the present invention only, not with to limit the present invention within the spirit and principle of the present invention, any modifications, equivalent replacements, improvements, etc., it should be included within the scope of the present invention.

Claims (6)

1. 一种双层折叠沙发床,其特征在于,包括: 上床部件(1); 下床部件⑵,所述的下床部件⑵包括: 下床板组件(6)、支架组件(7)和摆杆组件,下床板组件(6)通过摆杆组件连接在支架组件(7)上,下床板组件(6)通过摆杆组件的上下摆动相对于支架组件(7)上升或下降; 所述的摆杆组件包括: 前摆杆组件(8),前摆杆组件(8)的一端铰接在支架组件(7)的前侧,另一端铰接在下床板组件⑹两端的边缘上; 后摆杆组件(9),后摆杆组件(9)的一端铰接在支架组件⑺的后侧,另一端铰接在下床板组件⑹两端的边缘上; 所述的支架组件⑺上设有用于限制下床板组件⑹上摆点位置的上挡块(10),前摆杆组件(8)上设有用于限制下床板组件(6)下摆点位置的下挡块(11); 以及用于连接上床部件(1)与下床部件(2)的折叠机构组件(3),所述的折叠机构组件(3)折叠或打开带动上床部件⑴相 A convertible sofa bed bunk, characterized in that, comprising: a bed member (1); ⑵ bed member, said member ⑵ bed comprising: a lower deck assembly (6), the bracket assembly (7) and the pendulum rod assembly, the deck assembly (6) connected by a pivot lever assembly on the bracket assembly (7), the deck assembly (6) up and down swinging pendulum assembly relative to the holder assembly (7) up or down; the pendulum lever assembly comprising: a front swing rod assembly (8), one end of the front pendulum assembly (8) is hinged to the front bracket assembly (7) side, and the other end hinged on the lower edge of the ends of the deck assembly ⑹; rear pivot lever assembly (9 ), the pendulum assembly (9) is hinged at one end on the rear side of the bracket assembly ⑺, and the other end hinged on the lower edge of the ends of the deck assembly ⑹; bracket is provided for limiting the assembly of the upper deck ⑺ pendulum assembly point ⑹ the stopper (10), the front pendulum assembly position (8) is provided for limiting the upper deck assembly (6) lower stopper (11) to the hem position; and means for connecting the bed (1) and the bed folding mechanism assembly components (2) (3), said folding mechanism assembly (3) folded or unfolded with respect to drive bed member ⑴ 于下床部件(2)下降或上升; 所述折叠机构组件⑶包括至少四个直角连杆(5),上述直角连杆⑸围成一个支撑架; 相邻两个直角连杆(5)的连接处设置有铰接组件(4),以使直角连杆(5)之间相互转动折置; 所述铰接组件⑷包括多个齿板结构,每个齿板结构均包括: 大齿板,大齿板的前端具有圆弧槽,在大齿板的圆弧槽的两端各设有一母限位齿; 小齿板,小齿板的前端具有与上述母限位齿相配合的齿头; 小齿板的齿头在大齿板的圆弧槽中围绕圆弧槽的中心孔转动。 In bed member (2) is lowered or raised; ⑶ said folding mechanism assembly comprises at least four right-angle connecting rod (5), surrounded by the above-described right-angle link ⑸ a support frame; two adjacent right-angled rod (5) the hinge assembly is provided with a connection (4), so that the rod at a right angle (5) between the mutually opposite rotational off; ⑷ the hinge assembly comprises a plurality of teeth plate structure, each tooth plate structure comprises: large teeth plate, large the front end of the tooth plate has arcuate grooves, arcuate grooves at both ends of the large teeth of each plate is provided with a female toothed limiting; small tooth plate, the front end of the small teeth of the female plate having teeth cooperating stopper tooth head; tooth head of the teeth plate arcuate slot large teeth plate rotates about the central bore of the arcuate groove.
2.根据权利要求1所述的双层折叠沙发床,其特征在于:所述的折叠机构组件(3)的上侧与上床部件(1)连接,折叠机构组件(3)的下侧通过伸缩杆(12)与下床部件(2)连接。 Folding bunk as claimed in claim 2 of the sofa bed 1, wherein: the folding mechanism assembly (3) and the upper bed member (1) is connected to the underside of the folding mechanism assembly (3) by a telescopic rod (12) and the bed member (2) is connected.
3.根据权利要求1所述的双层折叠沙发床,其特征在于:所述的双层折叠沙发床还包括爬梯部件(13),爬梯部件(13)的上端通过锁舌锁止在上床部件(1)上,爬梯部件(13)的下端铰接在支架组件(7)上。 Folding bunk as claimed in claim 1 of the sofa bed, characterized in that: said bilayer further comprises a pull-out sofa upper ladder section (13), ladder means (13) by the lock bolt member in bed (1), the lower end of the ladder member (13) is hinged on the bracket assembly (7).
4.一种如权利要求1所述的双层折叠沙发床的折叠方法,其特征在于,包括下降方法与上升方法,所述下降方法包括以下步骤: 步骤S1,将下床部件⑵降至其最低点; 步骤S2,将折叠机构组件〇3)向前转动折叠,以使上床部件(1)降低至其最低点,双层床折叠为沙发; 所述上升方法包括以下步骤: 步骤T1,将折叠机构组件⑶向后转动折叠,以使上床部件⑴升高至其最高点; 步骤T2,将下床部件升至其最高点,以使沙发展开为双层床。 The method of folding bunk 4. A pull-out sofa as claimed in claim 1, characterized in that the method comprises a drop rising method, the drop method comprising the steps of: step S1, the bed will be reduced to its component ⑵ lowest point; step S2, the folding mechanism assembly 〇3) is folded forwardly rotated, so that the bed member (1) is lowered to its lowest point, is folded bunk bed sofa; said method comprising the steps of rise: step Tl, the ⑶ assembly rotates folding mechanism folded back, so that the bed member ⑴ raised to its highest point; step T2, the bed will be raised to its highest point member, so that the bunk bed sofa expand.
5.根据权利要求4所述的双层折叠沙发床的折叠方法,其特征在于,所述的下床部件(2)包括下床板组件(6)、支架组件(7)、前摆杆组件⑻和后摆杆组件(9),前摆杆组件(8)上设有下挡块(11),支架组件⑺上设有上挡块(10); 所述的步骤S1中,将下床部件⑵降至其最低点的步骤包括: 步骤A1,将下床板组件⑹的前侧上移,直至下床板组件⑹倾斜合适的角度; 步骤摆杆组件⑼向下转动,使后摆杆组件⑼向下转动至下摆点处; 步骤A3,将前摆杆组件(8)向下转动,以使下床板组件⑹随前摆杆组件(8)落至下档块(11)上,即降至其最低点; 所述的步骤T2中,将下床部件⑵升至其最高点的步骤包括: 步骤B1,将下床板组件⑹的后侧上移,使后摆杆组件⑼向上转动至上摆点处; 步骤B2,将前摆杆组件(8)向上转动,以使下床板组件⑹随前摆杆组件(8)升至上档块(10)处,即升至其最高 5. The method of claim folding bunk folded sofa bed according to claim, wherein said bed member (2) includes a lower bed plate assembly (6), the bracket assembly (7), the front pendulum assembly ⑻ and the pendulum assembly (9), provided with a front pendulum assembly (8) on the lower stop (11), is provided on the carriage assembly ⑺ stopper (10); the step S1, the bed member ⑵ reduced to its lowest point step comprises: a step A1, the shift to the lower side of the front deck assembly ⑹ until deck assembly ⑹ inclined at the right angle; ⑼ step pendulum assembly rotated downward, so that the rear pendulum assembly ⑼ to hem at the lower turning point; step A3, the pendulum assembly (8) before the rotation down to the lower deck pendulum assembly (8) prior to assembly with ⑹ down to the lower stopper (11), i.e. its reduced lowest point; the procedure described in step T2, the bed was raised to its highest point ⑵ member comprises: step B1, will move on the back side of the lower deck assembly ⑹ the rear pendulum assembly is rotated upwardly to an upper swing ⑼ point ; step B2, the pendulum assembly (8) is rotated upward before, so that the lower deck pendulum assembly (8) raised to the upper stopper (10) before assembly with ⑹, i.e. raised to its highest .
6.根据权利要求5所述的双层折叠沙发床的折叠方法,其特征在于:所述的双层折叠沙发床还包括爬梯部件(1¾,爬梯部件(1¾的上端通过锁舌锁止在上床部件⑴上,爬梯部件(13)的下端铰接在支架组件(7)上; 在下降的过程中,打开锁舌,向床内方向推爬梯部件(13),以使爬梯部件(13)落在下床板组件⑹上; 在上升的过程中,从下床板组件(6)上拉起爬梯部件(13)并通过锁舌锁止在上床部件⑴上。 6. The method of 5, wherein the folding bunk bed sofa folding claim, characterized in that: said bilayer further comprises a pull-out sofa ladder member (1¾, ladder member (the upper end in the locking bolt by 1¾ bed member ⑴, the ladder member (13) is hinged on the lower end of the bracket assembly (7); on the way down, open the bolt, pushing the ladder member (13) into the direction of the bed, so that the ladder member (13) onto the lower ⑹ upper deck assembly; in the process of rising, pulled up from the lower deck member ladder assembly (6) (13) and the bed member by ⑴ lock bolt.
CN201610099184.0A 2016-02-23 2016-02-23 Folding bunk bed and sofa folding method CN105640138B (en)

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CN205493266U (en) * 2016-02-23 2016-08-24 江苏昊邦智能控制系统股份有限公司 Double -deck folding sofa bed

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CN204605589U (en) * 2015-04-03 2015-09-02 江苏力乐汽车部件股份有限公司 Car seat scray
CN204995031U (en) * 2015-07-30 2016-01-27 周泽臣 Sofa bed
CN205493266U (en) * 2016-02-23 2016-08-24 江苏昊邦智能控制系统股份有限公司 Double -deck folding sofa bed

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