201230984 六、發明說明： 【發明所屬之技術領域】 本發明是有關於-種睡床，特別是指一種組合式睡床 0 【先前技術】 如圖1所不，為習知一種組合式睡床（美國專利公告 US 6345400 B2號），包含二側桿1、二端桿2、四連接座〇3 ，及一床網4，該床網4具有二側穿套部4〇ι、一端穿套部 402,及一可拆卸的活動套部4〇3，該活動套部彻具卜 公黏扣件4〇4’及—母黏扣件衛。藉此，使用者可將該等 側桿1與其中一端桿2穿套於該等側穿套部401與該端穿 套部402，並將該等側桿i、該等端桿2與該等連接座3组 合成-框架5,最後再將該轉扣件奶繞過另—端桿2拉 緊並黏扣於該公黏扣件4(34 i，而使該床網4 „。然而 ’在實際組裝時’使用者很難將該母黏扣件彻平均地黏 扣於該公黏扣件404上，導致該床網4無法平均地端緊； 此外，該公黏扣件4G4㈣沾附毛屑，不僅不易清理且影 響黏扣的固定效果。 另外如圖2所不’為本案申請人提出申請的一種習 知便利床之組合結構（台灣新型專利申請案號第9譲⑽ 號）’該便利床也包含二側桿6、二端桿7與7〇1、四連接 座8’及-床網9’該床網9具有二可供該等側桿6穿套的 侧穿套部9〇1、—可供該端桿7穿套的端穿套部9Q2，及一 與該端桿701連接的延長段9〇3。藉此，當該等側桿6、該 3 701 201230984 端杯7與該等連接座8組裝後，使用者需利用該端桿 不斷地捲繞該延長段903，以使該端桿7〇1可套接於左、右 兩端的連接座8，最後更必須利用二螺絲8〇1鎖入該等連接 連接座8,並對正穿入該端桿7〇1開設於兩端的開孔（圖未 示），才能將該端桿701固定於該等連接座8,以防止該端 桿701逆轉鬆開被捲繞的延長段9()3。然而，受限於該端桿 的開孔在特定的角度位置（G。與18G。）才有辦法對正 於該專螺絲8 01，因此 該便利床並無法隨意來調整該床網 9的張力，而且’在拆卸時也很費時。 再者，上述兩種睡床的床網四角落與該等連接座之間 都會間隔出一很寬的間障:’报容易造成兒童意外踩空跌倒 的危險。 【發明内容】 因此，本發明之目的，即在提供一種可便於調整張力 的組合式睡床。 於是’本發明組合式睡床，包含一桿單元、一連接單 :’及-支撐層。該桿單元具有二側桿、一固定端桿，及 —活動端桿’該活動端桿具有至少-設置於其中-端的棘 輪。該連接單元具有四連接座，料連接座分別具有一沿 —第—方向延伸的第-安裝孔，及-沿-垂直於該第-方 向的第二方向延伸的第二安裂孔，該等連接座的第一安裝 孔分別供該等側桿可拆卸地插置，該等連接座的第二安裝 孔^別供制定端桿與㈣動端桿可拆卸地插置，至少^ 中-連接座更具#_可彈性偏動地設置於該第三安裝孔的 201230984 棘;ί 4活動端#的棘輪供該棘爪可跳脫地銜接。該支 層具有二沿該第二方向間隔設置且分別沿該第一方：延伸 的側穿套部、一沿該第二方向延伸的端穿套部，及一相反 於該端穿套部並沿該第一方向朝外延伸的延長段’該等側 分別供該㈣桿可拆卸地穿置，該端穿套部供該固 疋私#可拆#地穿置，該延長段供該活動端桿可拆卸地連 接。其中，當該活動端桿連接於該支撐層的延長段，且該201230984 VI. Description of the Invention: [Technical Field] The present invention relates to a bed, and more particularly to a combined bed 0. [Prior Art] As shown in FIG. 1, a combined bed is known. (U.S. Patent No. 6,345,400 B2), comprising two side bars 1, two end bars 2, four connecting seats 3, and a bed net 4 having two side sleeve portions 4 〇 ι and one end through the sleeve The portion 402, and a detachable movable sleeve portion 4〇3, the movable sleeve portion has a common adhesive member 4〇4' and a female adhesive member. Thereby, the user can insert the side rods 1 and the one end rod 2 into the side sleeve portions 401 and the end sleeve portion 402, and the side rods i, the end rods 2 and the The connecting seat 3 is combined into a frame 5, and finally the rotating piece of milk is pulled around the other end rod 2 and fastened to the male fastening member 4 (34 i, thereby making the bed net 4 „. It is difficult for the user to adhesively bond the female adhesive fastener to the male adhesive fastener 404 evenly during the actual assembly, so that the bed net 4 cannot be evenly tightened; in addition, the male adhesive fastener 4G4 (four) is dipped. With the dander, it is not only difficult to clean and affect the fixing effect of the adhesive. In addition, as shown in Figure 2, the combination structure of a conventional convenience bed filed by the applicant (Taiwan New Patent Application No. 9(10)) 'The convenience bed also comprises two side bars 6, two end bars 7 and 7〇1, four connecting seats 8' and a bed net 9'. The bed net 9 has two side bushings for the side bars 6 to be worn. a portion 9〇1, an end-through sleeve portion 9Q2 through which the end rod 7 can be passed, and an extension portion 9〇3 connected to the end rod 701. Thereby, when the side rods 6, the 3 701 201230984 End cup 7 and the After the connecting seat 8 is assembled, the user needs to continuously wind the extended section 903 by using the end rod, so that the end rod 7〇1 can be sleeved on the connecting seat 8 at the left and right ends, and finally the second screw must be utilized. 8〇1 is locked into the connecting joints 8, and the opening rods (not shown) which are opened at the ends of the end rods 7〇1 are inserted into the connecting rods 8 to fix the end rods 701 to the connecting bases 8 Preventing the end rod 701 from reversing the loosened extension 9() 3. However, it is limited to the opening of the end rod at a specific angular position (G. and 18G.). Screw 8 01, so the convenience bed is not free to adjust the tension of the bed net 9 and it is also very time consuming to disassemble. Furthermore, between the four corners of the bed nets of the above two types of beds and the connectors A wide gap is interspersed: 'It is easy to cause the child to accidentally step on the air and fall. [Invention] Therefore, the object of the present invention is to provide a combined bed that can easily adjust the tension. A combined bed comprising a rod unit, a connection sheet: 'and-support layer. The rod unit has a side bar, a fixed end bar, and a movable end bar. The movable end bar has at least a ratchet disposed at the middle end thereof. The connecting unit has four connecting seats, and the material connecting seats respectively have a first extending along the first direction a mounting hole, and a second opening hole extending in a second direction perpendicular to the first direction, the first mounting holes of the connecting seats being detachably inserted into the side bars, respectively The second mounting hole is provided for detachably inserting the end rod and the (four) moving end rod, and at least the middle-connecting seat is more #_201230984 which is elastically biased and disposed in the third mounting hole; The ratchet of the movable end # is for the pawl to be releasably engaged. The support layer has two side-sleeve portions spaced along the first side and extending along the first side, and a second side extending along the second side. An end-through sleeve portion, and an extension portion opposite to the end-through sleeve portion and extending outwardly in the first direction, the sides are respectively detachably pierced by the (four) rod, and the end-through sleeve portion is for the solid portion The private # detachable # grounding, the extension is for the movable end rod to be detachably connected. Wherein the movable end rod is connected to the extension of the support layer, and the
等側桿與該固定端桿分別穿套於該支撐層的側穿套部虚端 穿套部，而使該等側桿、該固定端桿、該活動端桿與該等 連接座組合成-框架時’該延長段捲繞於該活動端桿且該 活動端桿的棘輪被該棘爪掣止，使該支撑層端緊於該框架 上。 【實施方式】 、有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之二較佳實施例料細說明中，將可清 楚的明白。 ' 在提出》羊、田说明之前，要注意的是，在以下的說明中 ，類似的元件是以相同的編號來表示。 參閱圖3、4、5,為本發明組合式睡床的第一較佳實施 例’該組合式睡床包含：―桿單& 1()、—連接單元2〇,及 ~支撐層50。 才干單元1 〇具有一側桿11、一固定端桿12，及一活動 :杯13 4活動端桿13具有一桿段131、二分別設置於該 131兩端的端件132、二分別形成於該等端件m的棘 201230984 輪133,及數栓件Π4。在本實施例中，該桿段⑶開設有 數可分別供該等栓件134插置定位的開孔（圖未示），使該 等栓件134可將該支撐層5〇的左端定位於該桿段〖η。 °亥連接單元2〇具有四連接座3〇 I、3〇ϋ、30m、30ΐν ’及四定位片40。The side rods and the fixed end rods are respectively sleeved on the side end sleeves of the support layer, and the side rods, the fixed end rods, the movable end rods and the connecting rods are combined into - At the time of the frame, the extension is wound around the movable end rod and the ratchet of the movable end rod is stopped by the pawl, so that the support layer is fastened to the frame. [Embodiment] The foregoing and other technical contents, features, and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments. Before the description of the sheep and the field, it should be noted that in the following description, similar elements are denoted by the same reference numerals. Referring to Figures 3, 4 and 5, a first preferred embodiment of the modular bed of the present invention comprises the following elements: - a single rod & 1 (), a connecting unit 2, and a ~ support layer 50 . The talent unit 1 has a side rod 11, a fixed end rod 12, and a movable: the cup 13 4 the movable end rod 13 has a rod segment 131, two end members 132 respectively disposed at the ends of the 131, and two are respectively formed on the rod The spine 201230984 of the equal-end piece m is 133, and the number of bolts Π4. In this embodiment, the rod segment (3) is provided with a plurality of openings (not shown) for respectively positioning the bolts 134, so that the bolts 134 can position the left end of the support layer 5〇. The rod segment is η. The galvanic connection unit 2 has four connection seats 3 〇 I, 3 〇ϋ, 30 m, 30 ΐ ν ' and four positioning pieces 40.
向 該等連接座30 1、30Π、30π、3晴分別具有一沿一 方向X延伸的第一安裝孔31、一沿一垂直於該第一方 X的第二方向γ延伸的第二安裝孔32、一延伸於該第一 、-女裝孔31、32之間的安全遮壁33,及_圍繞出該第二 安裝孔32的圍繞壁34。 該等連接座30 1、30Π、3〇m、3〇IV的第一安裝孔31 分別供該等側桿Π可拆卸地插置，該等連接座 的第二安裝孔32分別供該活動端桿13可拆卸地插置，該 等連接座30瓜、3〇ΐν的第二安裝孔32分別供該固定端桿 12可拆卸地插置。 該等連接座30 I、30Π、30瓜、30IV的安全遮壁33分 別具有一底面331，及二設置於該底面331並朝下延伸的穿 刺凸柱332。 該等連接座301、30Π更分別具有一可彈性偏動地設 置於該第二安裝孔32的棘爪35、一對應於該棘爪35並貫 穿該圍繞壁34的開口 36，及一與該棘爪35連接的解除件 37。該活動端桿13的每一棘輪133供每一棘爪35可跳脫 地銜接。 在本實施例中，每一棘爪35具有一與每一圍繞壁34 201230984 連接…及—可朝每一開口36彈性偏動的 母-解除件37與每一棘爪35的自由端35卜 體連接’並絲1口 36朝下延伸㈣—第二安裝孔32β 士圖3、9所不’該等定位片40分別具有一頂， =置該頂…套管部42,每一定位片4。的套管部 可與母一安全遮壁33的穿刺凸柱332套接。 圖3 9所不，該支撐層5〇具有二沿該第二方 f隔設置且分別沿該第-方向X延伸的側穿套部51、—沿 :第二：：¥延伸的端穿套部52、-相反於該端穿套部52 二方向x朝外延伸的延長段53 ’及四分別介於該 :丨穿套。"!與該端穿套部52之間及該 該延長段53之間的轉角固定部54。 卩1與 柃12可拆卸地穿置，該延長段53 ” ^端# 43可拆卸地連接，該轉角固定部54可供分 =^_於°亥寻連接座301 ' 3011、30瓜、聰的安全遮壁 並插置該::Γ:’該等栓件134可穿咖 m 1 將該延長段53的左端固定於該桿段 131° Ζ 如圖6、7、8所示，當要組合本發明時，使用 該活動端桿13連接於該支撐層5Q的延長段& 二4側桿11與_定端桿12分別穿套於該支撐層50 的側穿套部5 1盥诚空太 該固定〜 2 ;接著，可將該等側桿11與 人 而干12插置於該等連接座30皿、30IV的第一、二安 201230984 裝孔31、32，並使該支撐層50的其中二轉角固定部54延 伸於該等連接座30皿、30IV的安全遮壁33下方；接著，可 將該活動端桿13兩端分別插置於該等連接座3〇 j、3〇n的 第二插置孔32，使每一棘爪35與每一棘輪133銜接；接著 ，可利用該活動端桿13不斷地捲撓該延長段53，在此過程 中母棘爪3 5會不斷地跳脫每一棘輪丨3 3的棘齒，同時 該等連接座301、30Π也會持續地靠近該等側桿11;最 後’如圖8、9所示，當該等側桿11分別插置於該等連接座 3〇Ι、30ϋ的第一安裝孔31時，可將該支樓層％的另二 轉角固定部54延伸於該等連接座3〇1、3〇1[的安全遮壁 33下方，並使該等連接座30Ι、3〇π、則、3〇iy的安全 遮壁33的穿刺凸柱332分別穿過該等轉角固定部^，而八 另」與該等定位片4G的套管部42套接，進而使該= 疋部Μ分別夹固於該等穿全遮壁33與該等固定片4〇之間 望、查拉I等侧才干11、該固定端桿12、該活動端桿13與該 該延長段54會完全捲繞於該活動端㈣，而 〜端才于13的棘輪133會被該等棘爪35擎止，以 IS:動端捍13逆轉鬆開被捲繞的該延長段54，如此， 即可使該切層5G„於該_⑽ 段時間後，若此外，當使用一 ㈣活動❸切層5G發生鬆馳的情形，使用者可再利 標層50。干13進一步捲換該延長段53，以再度端緊該支 再者，如圖8、10所示，當使用者要拆卸本發明時， 201230984 使用者可下拉或橫推移動每一 嫌 母解除件37 ’使母一解除件37 35脫開每-棘輪⑴，如此，在逆轉鬆開該 又後，使用者即可方便地將該等連接座3〇Ι、30π 、3請、3請與該等側桿u、該固定端桿η拆開。 經由以上的說明’可再將本發明的優點歸納如下： 一、本發明在該活動端桿13與該等連接座3〇ι '邮 之間是利用該等棘輪133與該等棘爪35的配合來作為擎止 該活動端桿13逆向轉動的設計，由於該等棘輪U3均且有 數棘齒’而可在不同角度位置上與該等棘爪35咬合，因此 ’相較於習知技術’使用者可方便地調整該支擇層％的張 力，而且，組裝完全不需要使用螺絲。 -、本發明可供使用者直接用手拉動該等解除件… 而利用該等解除件37直接帶動該等棘爪^脫開該等棘輪 133，因此，本發明可便於使用者進行拆卸操作。 三、本發明組合完成後，該支樓層5〇的轉角固定部Μ 7刀別定位於該等連接座3〇 j、3〇π、3〇瓜着的穿全遮 壁33下方，使該支撐層5〇的四角落與該等連接座301、‘·' 3〇n、30m、30IV不會產生任何間隙，而可有效防止兒童 發生意外踩空跌倒的危險。 值得一提的是，該活動端桿13也可以只在其中一端設 置該棘輪133，而供該等連接座3〇 ζ、3〇η其中—者的2 爪35可跳脫地銜接。此外，$ η更於開模製造該等連接座 30 I、30Π、30DI、30IV與便於使用者進行組裝，該等連 接座30 1、3011、3〇m、3〇ιν可在該第—、二安裝孔31、 201230984 3 2的對應位置上均設置_個棘爪3 5。 參閱圖11，為本發明的一第二較佳實施例，該第二較 佳實施例是類似於該第一較佳實施例，該第二較佳實施例 與該第一較佳實施例的差異在於： 該等連接座30 1、30π分別具有一對應於該棘爪35並 貫穿該圍繞壁34的解除操作口 38，但是，該等連接座3〇 1、30 31取消該解除件37 (見圖1G)的設置。要說明的是 ，在圖11中是以該連接座30 I作代表說明。 如此，當使用者要使該棘爪35脫開該棘輪133時，即 可將一手工具200 (例如起子）經該解除操作口 ％插入該 第二安裝孔32，而利用該手工具迫使棘爪^脫開該棘 輪 133。 如此，該第二較佳實施例亦可達到與上述第一較佳實 施例相同的目的與功效。 綜上所述，本發明之組合式睡床，不僅可便於使用者 調整支撐層的張力與進行拆卸操作，且可防止兒童發生意 外踩空跌倒的危險，故確實能達成本發明之目的。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 10 201230984 【圖式簡單說明】 圖1是習知一種組合式睡床的立體組合示意圖； 圖2是習知一種便利床的立體組合示意圖； 圖3是本發明的組合式睡床一第一較佳實施例平面分 解俯視示意圖； 圖4疋忒第一較佳實施例的一連接座的側視示意圖；The first mounting holes 31 extending in one direction X and the second mounting holes extending in a second direction γ perpendicular to the first side X are respectively provided to the connecting blocks 30 1 , 30 Π, 30π, and 3 32. A safety barrier 33 extending between the first, women's holes 31, 32, and a surrounding wall 34 surrounding the second mounting aperture 32. The first mounting holes 31 of the connecting seats 30 1 , 30 Π, 3 〇 m, 3 〇 IV are respectively detachably inserted into the side bars, and the second mounting holes 32 of the connecting seats are respectively provided for the movable end The rod 13 is detachably inserted, and the second mounting holes 32 of the connecting bases 30 and 3 are respectively detachably inserted into the fixed end rods 12. The safety shields 33 of the connectors 30 I, 30, 30, 30 IV have a bottom surface 331, respectively, and two piercing projections 332 disposed on the bottom surface 331 and extending downward. The connecting bases 301, 30 Π further have a pawl 35 elastically biased to the second mounting hole 32, an opening 36 corresponding to the pawl 35 and extending through the surrounding wall 34, and a The releasing member 37 to which the pawl 35 is connected. Each ratchet 133 of the movable end rod 13 is releasably engaged with each pawl 35. In the present embodiment, each of the pawls 35 has a female-release member 37 that is elastically biased toward each of the openings 36 and a free end 35 of each of the pawls 35. The body connection 'the wire 1 port 36 extends downward (four) - the second mounting hole 32β, the figures 3, 9 do not 'the positioning pieces 40 respectively have a top, = the top ... the sleeve portion 42, each positioning piece 4. The sleeve portion can be sleeved with the puncture stud 332 of the female safety barrier 33. As shown in FIG. 3, the support layer 5 has two side sleeves 51 disposed along the second side and extending along the first direction X, respectively, and extending along the second:: The portion 52, which is opposite to the end of the end sleeve portion 52, extends in the two directions x outwardly, and the fourth portion is interposed between the sleeves and the sleeves. "! The corner fixing portion 54 between the end sleeve portion 52 and the extension portion 53. The 卩1 and the 柃12 are detachably pierced, and the extension 53 ′′ end # 43 is detachably connected, and the corner fixing portion 54 is available for the division=^_°° homing connection seat 301 ' 3011, 30 gua, Cong Safely occluded and inserted::Γ: 'The bolts 134 can be worn by the m1. The left end of the extension 53 is fixed to the rod segment 131° Ζ as shown in Figures 6, 7, and 8 When the present invention is combined, the movable end rod 13 is connected to the extension portion of the support layer 5Q & the second 4 side rod 11 and the _ fixed end rod 12 are respectively sleeved on the side wearing portion of the support layer 50. The space should be fixed to 〜2; then, the side bars 11 and the human stems 12 can be inserted into the first and second amps 201230984 holes 31, 32 of the 30-piece, 30 IV, and the support layer The two corner fixing portions 54 of the 50 extend below the safety cover 33 of the 30, the IVIV; and then the two ends of the movable end rod 13 can be respectively inserted into the connecting seats 3〇j, 3〇. a second insertion hole 32 of n, such that each pawl 35 is engaged with each ratchet 133; then, the movable end rod 13 can be used to continuously wind the extension 53 during which the female pawl 35 will Keep jumping The ratchet of each of the ratchets 3 3, while the connecting seats 301, 30Π are also continuously adjacent to the side bars 11; finally, as shown in Figures 8 and 9, when the side bars 11 are respectively inserted When the first mounting hole 31 of the connecting seat 3〇Ι, 30ϋ is connected, the other corner fixing portion 54 of the branch floor can be extended below the safety cover 33 of the connecting seats 3〇1, 3〇1. And the piercing studs 332 of the safety shields 33 of the connecting seats 30Ι, 3〇π, then 3〇iy respectively pass through the corner fixing portions ^, and the sleeves of the positioning pieces 4G The portion 42 is sleeved, and the = 疋 portion 夹 is respectively clamped between the through-hole cover 33 and the fixed pieces 4〇, the side I of the check I, the fixed end rod 12, the activity The end rod 13 and the extension 54 will be completely wound around the movable end (4), and the ratchet 133 of the end 13 will be stopped by the pawls 35, and the IS: the end 捍 13 is reversed to loosen the roll. The extended section 54 is wound so that the cut layer 5G can be used after the _(10) period of time, and if, in addition, when the (4) active chopped layer 5G is relaxed, the user can re-mark the layer 50. Dry 13 The extended section 53 is rolled in one step to re-tighten the branch. As shown in FIGS. 8 and 10, when the user wants to disassemble the present invention, the user can pull down or push the male release member 37 downwards. 'Disengage the mother-releasing member 37 35 from the ratchet (1), so that after the reverse is released, the user can conveniently connect the connectors 3, 30, 3, 3, and The side rod u and the fixed end rod η are disassembled. The advantages of the present invention can be further summarized as follows: 1. The present invention is between the movable end rod 13 and the connecting rods 3〇ι The cooperation of the ratchets 133 and the pawls 35 is used as a design for stopping the reverse rotation of the movable end rods 13. Since the ratchets U3 have a plurality of ratchets, the pawls can be at different angular positions. 35 bite, so the user can easily adjust the tension of the selective layer by 'compared to the prior art', and the assembly does not require the use of screws. - The present invention can be used by the user to directly pull the releasing members. The releasing members 37 directly drive the pawls to disengage the ratchets 133. Therefore, the present invention can facilitate the user to perform the dismounting operation. 3. After the combination of the present invention is completed, the corner fixing portion 〇 7 of the 5th floor of the supporting floor is positioned below the connecting cover 3 〇j, 3〇π, 3〇, and the supporting wall 33, so that the support The four corners of the layer 5〇 and the connecting seats 301, '·' 3〇n, 30m, 30IV do not create any gap, and can effectively prevent the child from accidentally stepping on the risk of falling. It is worth mentioning that the movable end rod 13 can also be provided with the ratchet 133 only at one end thereof, and the two claws 35 of the connecting seats 3〇, 3〇η can be releasably engaged. In addition, $ η is more than open-molded to manufacture the connectors 30 I, 30 Π, 30DI, 30IV and facilitate assembly by the user, and the connectors 30 1 , 3011 , 3 〇 m , 3 〇 ν ν can be in the first _ a pawl 35 is provided at the corresponding positions of the two mounting holes 31 and 201230984 3 2 . Referring to FIG. 11, a second preferred embodiment of the present invention is similar to the first preferred embodiment, the second preferred embodiment and the first preferred embodiment. The difference is that the connecting seats 30 1 , 30π respectively have a releasing operation port 38 corresponding to the pawl 35 and penetrating the surrounding wall 34, but the connecting seats 3〇1, 30 31 cancel the releasing member 37 ( See Figure 1G) for the settings. It is to be noted that, in Fig. 11, the connector 30 I is used as a representative. In this way, when the user wants to disengage the pawl 35 from the ratchet 133, a hand tool 200 (for example, a driver) can be inserted into the second mounting hole 32 through the release operation port, and the pawl is forced by the hand tool. ^ Disengage the ratchet 133. Thus, the second preferred embodiment can achieve the same objects and effects as the first preferred embodiment described above. In summary, the combined bed of the present invention not only facilitates the user to adjust the tension of the support layer and performs the disassembly operation, but also prevents the child from accidentally stepping on the risk of falling, so that the object of the present invention can be achieved. The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent. 10 201230984 [Simplified illustration of the drawings] Fig. 1 is a schematic perspective view of a combined bed of a conventional combination; Fig. 2 is a schematic perspective view of a conventional convenience bed; Fig. 3 is a first comparison of the combined bed of the present invention. FIG. 4 is a side elevational view of a connector of the first preferred embodiment; FIG.
圖5疋5亥第一較佳實施例的一活動端桿與該連接座的 分解局部剖視示意圖； 圖6是一類似於圖3的視圖，說明該第一較佳實施例 進行組合操作； 圖7是圖6中W-VII割面線的剖視示意圖； —圖8是一類似於圖6的視圖，說明該第一較佳實施例 完成組合操作； 圖9是圖8中κ-κ割面線的剖視示意圖； 圖是圖8中Χ-Χ割面線的剖視示意圖；及 圖11是-類似於7的視圖，說明本發明的組合式睡床 一第二較佳實施例的拆卸操作。 201230984 【主要元件符號說明】 10…… …桿單元 37··.·· •…解除件 11...... …側桿 38·.... •…解除操作口 12…… …固疋知才干 40••… •…定位片 13...... …活動端桿 41 ••… •…頂面 131 ···· …桿段 42··..· •…套管部 132 ···· …端件 50•.… •…支撐層 133 ···· …棘輪 51 ··.·. •…側穿套部 134 ··.. …栓件 52·.··· •…端穿套部 20…… …連接單元 53 ····. •…延長段 30 I ·· …連接座 54··... •…轉角固定部 30 Π ·. …連接座 100… •…框架 30瓜·. …連接座 200… •…手工具 30IV ·· …連接座 X…… —第 方向 31…… …第一安裝孔 Y…… •…第二方向 32…… …第二安裝孔 33…… …戈·全遮壁 331 ···· …底面 332 ···· …穿刺凸柱 34.........圍繞壁 35 .........棘爪 351 .......連接端 352 .......自由端 36 .........開口 12Figure 5 is a schematic exploded cross-sectional view showing a movable end rod and the connecting seat of the first preferred embodiment; Figure 6 is a view similar to Figure 3, illustrating the combined operation of the first preferred embodiment; Figure 7 is a cross-sectional view of the W-VII cut line of Figure 6; - Figure 8 is a view similar to Figure 6, illustrating the first preferred embodiment to complete the combined operation; Figure 9 is the κ-κ of Figure 8. A cross-sectional view of a cut line; a cross-sectional view of the Χ-cut line in FIG. 8; and FIG. 11 is a view similar to 7, illustrating a second preferred embodiment of the combined bed of the present invention Disassembly operation. 201230984 [Explanation of main component symbols] 10... ...bar unit 37·······Removement 11......Sidebar 38·....•...Remove operation port 12...知才干40••... •...positioning piece 13... ...active end rod 41 ••... •... top surface 131 ···· ... rod section 42··..·......sleeve part 132 · ··· ...end piece 50•.... •...support layer 133 ···· ... ratchet 51 ······... side-through sleeve 134 ··.....plug 52·.··· •... The sleeve portion 20 ... the connection unit 53 ·····....the extension portion 30 I ··...the connection seat 54··...the...the corner fixing portion 30 Π ·....the connection seat 100...the...frame 30瓜·....connector 200... •...hand tool 30IV ··...connector X...-first direction 31...first mounting hole Y...•...second direction 32...the second mounting hole 33... ...戈·全遮壁331····...bottom 332 ····... puncture stud 34......around wall 35 .........pawl 351 .. ..... connection 352 .......free end 36 ......... opening 12