CN102137577A - Sectional material and cabinet using same - Google Patents

Sectional material and cabinet using same Download PDF

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Publication number
CN102137577A
CN102137577A CN2010103006800A CN201010300680A CN102137577A CN 102137577 A CN102137577 A CN 102137577A CN 2010103006800 A CN2010103006800 A CN 2010103006800A CN 201010300680 A CN201010300680 A CN 201010300680A CN 102137577 A CN102137577 A CN 102137577A
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China
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cabinet
plate
flange
body
bent
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CN2010103006800A
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Chinese (zh)
Inventor
萧伊良
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鸿富锦精密工业(深圳)有限公司
鸿海精密工业股份有限公司
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Priority to CN2010103006800A priority Critical patent/CN102137577A/en
Publication of CN102137577A publication Critical patent/CN102137577A/en

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Abstract

The invention discloses a sectional material, comprising a body with an n-shaped cross section, wherein the body comprises a plate body and two folded plates extending from two opposite sides of the plate body in the same direction; free ends of the two folded plates extend towards the back direction to form two edgefolds. A cabinet comprises four stand columns installed at four corners of the cabinet, a top cover installed at the tops of the four stand columns and a base installed at the bottoms of the four stand columns; each stand column comprises a body with an n-shaped cross section; the body comprises a plate body and two folded plates extending from two opposite sides of the plate body in the same direction; free ends of the two folded plates extend towards the back direction to form a first edgefold and a second edgefold. The stand column of the sectional material comprises a body with an n-shaped cross section; and a first edgefold and a second edgefold are formed by extending vertically from the free ends of the folded plates of the body towards the back direction. Thus, the cross section of the stand column, disclosed by the invention, is of an unsealing form; compared with traditional sectional material, the sectional material provided by the invention is lack of one side; therefore, the weight of the entire cabinet is reduced, and simultaneously the cost is reduced.

Description

型材及使用该型材的机柜 Using the profiles and profile cabinet

技术领域 FIELD

[0001 ] 本发明是涉及一种用于机柜内的型材及机柜。 [0001] The present invention relates to a profile for the cabinet and the cabinet. 背景技术 Background technique

[0002] 目前大多数机柜型材的组装采用焊接形式或者采用螺钉连接方式,采用这两种方式组装的机柜的型材断面大多数为封闭式断面,这种封闭式断面的型材成本高且重量大, 使得整个机柜的整体成本增加且因重量大而带来了运输及安装均不便。 [0002] Most of the enclosure assembly profile in the form of welding or with a screw connection, using the profile section of the two assembled cabinet is mostly closed section, the high cost of this closed cross section profile and a large weight, It makes the whole cabinet, and due to a large increase in the overall cost and weight transport and installation are brought inconvenience.

发明内容 SUMMARY

[0003] 鉴于以上内容,有必要提供一种成本低且轻便的机柜。 [0003] In view of the above, it is necessary to provide a low cost and lightweight cabinet.

[0004] 一种型材,包括一横截面呈π型的本体,该本体包括一板体及由该板体的相对两侧缘同向延伸的二弯折板,自二弯折板的自由端侧相背延伸形成二折边。 [0004] A profile, cross-section comprising a π-type body that comprises a plate and bending the same to the two plates extending from two ends of the bent plate by the opposite sides of the free edges of the plate body forming two opposite sides extending flange.

[0005] 一种机柜,包括位于机柜四角落的四立柱、一安装在该四立柱顶部的顶盖及一安装在该四立柱底部的底座,每一立柱包括一横截面呈π型的本体,该本体包括一板体及由该板体的相对两侧缘同向延伸的二弯折板,自二弯折板的自由端侧相背延伸形成一第一折边和第二折边。 [0005] A cabinet comprising a cabinet 4-four corner posts, a top cover mounted on top of the four-post and a base mounted in the bottom of the four-column, each column comprising a π-type cross-section of the body, the body includes a first plate and a second hemming and hemming the two bent plate extending from the free end side of the two opposite bent plate extending from opposite side edges of the plate member is formed with.

[0006] 本发明的立柱包括一横截面呈π型的本体,自本体的弯折板的自由端侧垂直相背延伸形成一第一折边和第二折边,由此可知本发明的立柱的横截面呈开封式,相比于现有的框架型材缺少了一面,减轻了整体机柜的重量,同时降低了成本。 [0006] The present invention comprises a pillar cross-section of the π-type body, is bent from the free end side of the plate opposite the body extending perpendicularly to form a first flange and a second flange, the post of the present invention can be seen the cross section of the opening type, as compared to a conventional missing frame profile side, reducing the weight of the whole cabinet, while reducing costs.

附图说明 BRIEF DESCRIPTION

[0007] 下面参照附图,结合具体实施例对本发明作进一步的描述。 [0007] The following embodiments in conjunction with specific embodiments of the present invention will be further described with reference to the drawings.

[0008] 图1为本发明一实施例的机柜的立体组装图。 [0008] FIG. 1 is a perspective assembled view of the cabinet according to an embodiment of the present invention.

[0009] 图2为图1中的机柜的立体分解图,其中该机柜的前门和后板分别开设有一通风□。 [0009] FIG. 2 is a perspective exploded view of the cabinet of FIG. 1, wherein the cabinet front and rear plate respectively defines a ventilation □.

[0010] 图3为图2中机柜的前、后框架及第三横梁的立体组装图。 [0010] FIG. 3 is a front cabinet in FIG. 2, the rear frame cross member and the third assembled view.

[0011] 图4为图1中的机柜的立体剖视图。 [0011] FIG. 4 is a perspective cross-sectional view of the cabinet of FIG.

[0012] 图5为图4的V处的局部放大图。 [0012] FIG. 5 is a partially enlarged view of V of FIG. 4.

[0013] 图6为图3的VI处的局部放大图。 [0013] FIG. 6 is a partial enlarged view of portion VI of FIG. 3.

[0014] 图7为图3的四立柱与第三横梁连接的俯视示意图。 [0014] FIG. 7 is a top view of the cross member connected to the third four-column 3 of FIG.

[0015] 主要元件符号说明 [0015] Main reference numerals DESCRIPTION

[0016] [0016]

Figure CN102137577AD00031
Figure CN102137577AD00041
Figure CN102137577AD00051

具体实施方式 Detailed ways

[0017] 请参阅图1和图2,本发明一些实施例中的机柜大致呈长方体状,其包括一呈立体状的机架10、一盖设在该机架10顶部的顶盖30及二并排安装在机架10底部的底座40。 [0017] Please refer to FIG. 1 and FIG. 2, some embodiments of the present invention is substantially cuboid enclosure, comprising a three-dimensional shape of a frame 10, a cover 10 provided on top of the roof of the chassis 30 and two mounted side by side in the bottom 10 of base 40 of the rack. 该底座40底部安装有滚轮(图未示),以方便机柜的移动。 The bottom base 40 is attached to a roller (not shown) to facilitate movement of the cabinet. 在其他实施例中,本发明机柜还可包括分别设于所述机架10前端、后端及左右两侧面的前门20、后板22及两侧板对、26。 In other embodiments, the present invention may further comprise a cabinet rack are disposed on the front end 10, front and rear left and right side surfaces 20, the rear plate 22 and two side plate pairs 26. 前门20和后板22分别开设有一通风口25。 The front door 20 and the rear plate 22 defines a vent 25 respectively.

[0018] 请同时参阅图3,所述机架10包括位于机架10的四角落的四立柱136。 [0018] Referring also to FIG. 3, the frame 10 includes four corners 10 of the four-post rack 136. 分别在机架10前后两端的二立柱136的顶部横跨安装一第一横梁130,在二立柱136的底部横跨安装一第二横梁132。 The top of the two uprights 136, respectively, in the front and rear ends of the frame 10 is mounted across a first cross member 130, two at the bottom of the column 136 is mounted across a second cross member 132. 位于机架10前端的二立柱136与相应的第一横梁130和第二横梁132 通过螺锁方式或焊接方式共同构成一前框架11,位于机架10后端的二立柱136与相应的第一横梁130和第二横梁132通过螺锁方式或焊接方式共同构成一后框架13。 Located in front of the rack 10 of the two posts 136 and 130 corresponding to the first beam and the second beam 132 by way of screwed or welding together form a front frame 11, the rear end of the rack 10 located at two respective posts 136 and the first beam 130 and the second beam 132 by way of screwed or welding together form a rear frame 13. 若干第三横梁15横跨在前框架11和后框架13之间,即第三横梁15安装在前框架11和后框架13的对应立柱136上。 A plurality of third front cross member 15 spanning between the frame 11 and the rear frame 13, i.e., the third cross member 15 mounted to the front frame and the rear frame 11 corresponding to the column of 13,613. 若干固定柱17竖直固定安装在第三横梁15上。 A plurality of mounting post 17 fixedly mounted on the third vertical beam 15. 一电子装置50(例如,服务器)通过滑轨结构60安装在机架10内。 An electronic device 50 (e.g., server) 10 is mounted in the frame 60 via the slide rail structure. 可以理解地,若干电子装置50可以重叠的方式安装在机架10内。 It will be appreciated, the plurality of electronic device 50 may overlap mounted in the frame 10. 所述滑轨结构60横向安装在固定柱17上,从而使电子装置50平放于机架10内。 The lateral slide rail structure 60 is mounted on the mounting post 17, the electronic device 50 so that the flat on the rack 10. 所述电子装置50内设有散热风扇(图未示),在一些实施例中,冷气流可由前框架11抽入到机架10内,并将热气流由后框架13排出。 The electronic device 50 equipped with a cooling fan (not shown), in some embodiments, the cold air flow may be drawn into the front frame 11 to the rack 10, and the hot air is discharged from the rear frame 13. 在其他实施例中,冷气流可由前门20的通风口25抽入机架10内,并将热气流由后板22的通风口25排出。 In other embodiments, the cold air flow vents 25 of the front door 20 may be drawn into the rack 10, and is discharged from the hot air vents 25 of the rear plate 22. 所述前门20、后板22及两侧板M、26在某种程度上起到防止辐射的作用。 The front door 20, rear plate 22 and the side plates M, 26 serves to prevent radiation effect to some extent.

[0019] 请同时参阅图4和图5,在一些实施例中,所述第一横梁130和第二横梁132的结构与立柱136相同。 [0019] Referring also to FIGS. 4 and 5, in some embodiments, the same as the first beam 130 and column structure 132 and the second beam 136. 所述前框架11的结构和后框架13的结构相同。 13 of the same configuration as the front frame and the rear frame structure 11. 以下针对第一横梁130作介绍,第一横梁130的横截面呈C形开放式,其包括一横截面呈π型的本体120。 As hereinafter described for the first cross member 130, a first C-shaped cross-section cross member 130 is open, which comprises a π-type cross-section body 120. 该本体120的横截面具有一开口129。 Cross section of the body 120 has an opening 129. 该第一横梁130的开口1¾朝下,该第二横梁132的开口1¾朝上并与第一横梁130的开口1¾相对。 The first beam 1¾ opening 130 downward, the second beam 1¾ upwardly opening 132 and opposite to the opening 130 of the first beam 1¾. 同一框架的二立柱136的开口朝向所在框架内且相互面对(如图7所示)。 The same two uprights of the frame opening 136 toward the frame and located to face each other (Figure 7).

[0020] 该本体120包括板体121及由该板体121的相对两侧缘同向垂直延伸的二弯折板123。 [0020] The body 120 includes a plate 121 and a bent plate extending from two opposing side edges 121 of the plate 123 with the vertical. 该板体121的宽度与每一弯折板123的宽度之比小于2,在一些实施例中,可为1或1. 1或其他小于2的数值。 Width ratio of the width of the plate 121 with each of the bent plate 123 is less than 2, in some embodiments, may be 1 or 1.1 or other value less than 2. 自二弯折板123的自由端侧垂直相背延伸形成一第一折边122 和第二折边124。 Since two bent free end side plate 123 extending in a vertically opposite the first flange 122 and second flange 124 is formed. 该第一折边122朝向机柜内延伸,第二折边朝向机柜外延伸。 The first flange 122 extends toward the cabinet, a second flange extending toward the outer enclosure. 该第一折边122和第二折边IM平行于本体120的板体121。 The first flange 122 and second flange 121 IM parallel to the plate body 120. 该第一折边122开设有若干安装孔127, 用以与其他元件安装固定。 The first flange 122 defines a plurality of mounting holes 127 for mounting and fixing with other elements. 在一些实施例中,立柱136上的安装孔127供螺钉(图未示) 穿过,将第三横梁15水平安装在固定柱17上。 In some embodiments, the mounting holes for the uprights 136,127 screws (not shown) passes through the third beam 15 mounted horizontally on the mounting post 17. 该第二折边124的自由端侧朝向该第二折边1¾所连接的弯折板123弯折形成一卷折边125。 The second side flange 124 toward the free end of the second bent plate 123 is connected hemming 1¾ bent to form a roll hemming 125. 该卷折边125位于第二折边124的靠近板体121的一侧。 The volume 125 on one side of flange 124 near the plate 121 of the second flange. 该卷折边125的侧缘与该第二折边IM所连接的弯折板123之间形成一沟槽U6。 The volumes U6 flange a groove is formed between the side edges 125 of the second bent plate 123 is connected hemming IM.

[0021] 所述顶盖30包括一顶板31及由该顶板31的相对两端垂直向下延伸的二插边32。 [0021] The lid 30 includes a top plate 31 and by the two opposite ends of the plug 31 of the top plate edge 32 extending downwardly. 该插边32的下缘与第一横梁130的沟槽1¾相对,当液体(例如,雨水)落在顶盖30的顶部时,液体会顺着顶盖30的二插边32流入前框架11和后框架13的第一横梁130的沟槽126内。 The insertion edge and the lower edge 32 of the first beam relative trench 1¾ 130, when the liquid (e.g., rain) falling on top of the cap 30, the liquid 32 will flow into the front frame 11 is inserted along the two sides of the cover 30 the groove 126 and the first rear cross member 130 of the frame 13. 请同时参阅图6,落在第一横梁130的沟槽1¾的液体沿着对应立柱136的沟槽1¾ 流到机柜的外部,有效防止液体进入机柜内。 Please refer to FIG. 6, the liquid first falls on the beam 130 along the trench 1¾ corresponding outer groove 136 flows 1¾ pillar cabinet, effectively prevent liquid from entering the cabinet. 可以理解地,在机柜安装前门20和后板22的情况下,前门20和后板22的顶部均向内弯折形成一导引板220,该导引板220的下缘与第一横梁130的沟槽1¾对应,将液体导引至第一横梁130的沟槽126内并沿着立柱136的沟槽126流到机柜的外部。 It will be appreciated, in the case of the front door of the cabinet 20 and the rear mounting plate 22, the upper door 20 and the rear plate 22 are bent inwardly is formed a guide plate 220, the lower edge of the guide plate 220 and first beam 130 1¾ groove corresponding to the first beam to the liquid guide grooves 126 and 130 flow to the outside of the cabinet 136 along the trench 126 column.

[0022] 请同时参阅图7,位于机柜一侧的二立柱136的第一折边122在同一第一平面内, 位于机柜另一侧的二立柱136的第一折边122在同一第二平面内,且该第一平面平行于第二平面。 [0022] Referring to FIG. 7 at the same time, the cabinet is located on one side of a first flange 122 two uprights 136 in the same first plane, a first flange 122 located at the other side of the two posts of the cabinet 136 in the same second plane inside, and the first plane is parallel to the second plane. 即位于机架10的二相邻角落且分别位于前框架11和后框架13的二立柱136的第一折边122在同一平面内。 Which is located adjacent to two corners of frame 10 and located at the front frame and the rear frame 11 a first hemming two uprights 136 of 12,213 in the same plane. 四立柱136的第一折边122朝向机柜内延伸,且四立柱136 的第一折边122共同构成一导风结构,以导引冷气流由机柜的前部到后部(如箭头方向), 以达到对电子装置50的充分散热。 Four Column 136 extends from the first flange 122 toward the inside of the cabinet, and the flange 136 of the first four-column 122 together form an air guide structure to guide the cold air flow from the front to the rear of the cabinet (direction of arrow), in order to achieve adequate cooling of the electronic device 50. 在机柜无两侧板M、26的情况下,该导风结构可防止气流由前框架11和后框架13之间的对应两侧板MJ6处流出所导致的电子装置50散热效率的降低。 In the case of the cabinet without side plates M, 26 and 50 to reduce heat dissipation efficiency of the electronic device caused by the air guide prevents the flow of air out from the corresponding side plates 13 MJ6 between the front frame and the rear frame 11.

[0023] 可以理解地,本发明的同一框架的立柱、第一横梁和第二横梁可由一根横截面相同的型材弯折而成,或者同一框架的第一横梁和第二横梁分别于其中一立柱由一根横截面相同的型材弯折成L形框架,二L形的框架通过焊接或螺锁的方式组成一封闭框架。 [0023] It will be appreciated, the column of the same frame of the present invention, the same first beam and the second beam may be formed by bending a cross-sectional profile, or the same frame of the first beam and the second beam, respectively, wherein a a bent upright by the same L-shaped cross-sectional profile frame, two L-shaped frame consisting of a closed frame by welding or screwed manner.

[0024] 可以理解地,本发明机柜可根据客户的实际需要,在机柜的机架10上可不加装前门20、后板22、两侧板MJ6或者可不加装前门20及后板22,总之,根据客户的需要决定是否加装前门20、后板22及两侧板对、26。 [0024] It will be appreciated, the present invention is a cabinet according to the actual needs of customers, the cabinet 10 may install the front door frame 20, the rear plate 22, side plates 20 MJ6 or may not install the front door and the rear plate 22, in short the customer needs to decide whether to install the front door 20, rear plate 22 and two side plate pairs 26.

[0025] 可以理解地,本发明机柜的顶盖30上可开设若干供散热风扇(图未示)安装的孔洞33。 [0025] It will be appreciated, the cooling fan may be set up for a plurality of (not shown) installed on the top cover 30 of the hole 33 of the cabinet of the present invention.

[0026] 可以理解地,本发明机柜的前框架11、后框架13的第一横梁130和第二横梁132 可不设置第一折边122。 [0026] It will be appreciated, the front frame of the cabinet 11 of the present invention, after the first frame cross member 130 and the second beam 132 may not be disposed in a first hemming 12,213. 前框架11及后框架13的第二横梁132可不设置第二折边IM和卷折边125。 The front frame and the rear frame 11 of the second cross member 132 may not be provided a second roll hemming and hemming IM of 12,513.

[0027] 本发明组成框架的型材横截面呈C形开放式,相较于现有技术中的封闭式断面的型材,本发明的型材缺少了一面,减轻了整体机柜的重量,同时降低了成本。 [0027] C-shaped profile cross section open frame composition of the present invention, as compared to the prior art closed profile cross section, the profile of the present invention lacks the side, reducing the weight of the whole cabinet, while reducing costs . 另外,本发明的框架虽然采用了开放式断面结构,但是框架的结构强度与原有的封闭式断面的型材结构强度相当。 Further, although the framework of the invention uses an open cross section structure, but the structural strength of the structural strength of the frame profile with a closed cross-section is quite original.

Claims (16)

1. 一种型材,包括一横截面呈π型的本体,该本体包括一板体及由该板体的相对两侧缘同向延伸的二弯折板,其特征在于:自二弯折板的自由端侧相背延伸形成二折边。 A profile, cross-section comprising a π-type body that comprises a plate and bending the same to the two plates extending, characterized in that the opposite side edges of the plate: two from the bent plate extending the free end side are formed two opposite flange.
2.如权利要求1所述的型材,其特征在于:所述二弯折板垂直于所述板体。 2. A profile according to claim 1, wherein: said two folded plate perpendicular to the plate.
3.如权利要求2所述的型材,其特征在于:所述二折边分别垂直于对应的弯折板。 The profile as claimed in claim 2, wherein: said two flange plates are bent perpendicular to the corresponding.
4.如权利要求1至3中任一项所述的型材,其特征在于:所述二折边在同一平面内。 4. The profile 1 to 3 of any one of the preceding claims, wherein: the two fold in the same plane.
5.如权利要求4所述的型材,其特征在于:所述本体的板体宽度与每一弯折板的宽度之比小于2。 5. A profile according to claim 4, wherein: the plate width than the width of the body with each bent plate is smaller than 2.
6.如权利要求4所述的型材,其特征在于:所述二折边之一折边的自由端部朝向该折边所在的弯折板弯折形成一卷折边,该卷折边的侧缘与该折边所在的弯折板之间形成沟槽。 6. A profile according to claim 4, wherein: the free end portion of one of the bent plate of the two hemming flange bent towards the forming roll hemming flange is located, the volume of the hemming a trench is formed between the side edges of the bent plate and the flange is located.
7.如权利要求6所述的型材,其特征在于:所述二折边之另一折边上开设有若干安装孔。 7. A profile according to claim 6, wherein: a plurality of mounting holes defined in said flange on the other of the two hemming.
8. —种机柜,包括位于机柜四角落的四立柱、一安装在该四立柱顶部的顶盖及一安装在该四立柱底部的底座,每一立柱包括一横截面呈π型的本体,该本体包括一板体及由该板体的相对两侧缘同向延伸的二弯折板,其特征在于:自二弯折板的自由端侧相背延伸形成一第一折边和第二折边。 8. - species cabinet, the cabinet includes four corners of the four posts, a cap mounted on top of the four-post and a base mounted in the bottom of the four-column, each column comprising a π-type cross-section of the body, the and the body includes a plate with the two plates extending bent, characterized in that the opposite side edges of the plate: two from the free end side opposite the bent plate extending form a first flange and a second fold side.
9.如权利要求8所述的机柜,其特征在于:所述本体的二弯折板垂直于所述板体。 9. A cabinet according to claim 8, wherein: said two bent plate body is perpendicular to the plate.
10.如权利要求9所述的机柜,其特征在于:所述第一折边和第二折边分别垂直于对应的弯折板。 10. The cabinet according to claim 9, wherein: said first flange and second flange are bent perpendicular to the corresponding plate.
11.如权利要求8至10中任一项所述的机柜,其特征在于:所述第一折边和第二折边在同一第一平面内。 11. A cabinet according to any one of claims 8 to 10, wherein: said first flange and second flange in the same first plane.
12.如权利要求11所述的机柜,其特征在于:所述本体的板体宽度与每一弯折板的宽度之比小于2。 12. The cabinet as claimed in claim 11, wherein: the plate width than the width of the body with each bent plate is smaller than 2.
13.如权利要求11所述的机柜,其特征在于:所述每一立柱的本体横截面上具有一开口,四立柱的开口朝向机柜内,每一立柱的第一折边朝向机柜内延伸,位于机柜一侧的二立柱的第一折边在同一第二平面内,位于机柜另一侧的二立柱的第一折边在同一第三平面内,该第二平面平行于第三平面。 13. The enclosure of claim 11, wherein: each of said cross-section of the body pillar having an opening, the opening of the cabinet toward the four-column, each column extending flange toward the first cabinet, located on the cabinet side of the first hemming two uprights in the same second plane, the other side of the cabinet a first hemming two third column in the same plane, the second plane parallel to the third plane.
14.如权利要求13所述的机柜,其特征在于:所述每一立柱的第二折边的自由端部朝向该折边所在的弯折板弯折形成一卷折边,该卷折边的侧缘与该折边所在的弯折板之间形成沟槽。 14. The cabinet according to claim 13, wherein: the free end of the second flange of each of the pillar toward the bending plate bent to form a roll hemming flange is located, the roll hemming a trench formed between the side edges of the bent flange plate is located.
15.如权利要求14所述的机柜,其特征在于:所述机柜分别在相对两端的二立柱顶部安装一横截面与立柱相同的横梁,该横梁的第一折边朝向机柜内,该横梁的第二折边朝向机柜外,该横梁的开口朝向机柜内,所述顶盖安装在二横梁上,所述横梁的沟槽与对应立柱的沟槽共同构成防水槽。 15. The cabinet according to claim 14, wherein: the cabinet are mounted a cross-section of the pillar beams in the same column top two opposite ends, a first flange of the cross member towards the cabinet, the cross-member second flange toward the outer cabinet, the cross-member opening toward the inner cabinet, the cover is mounted on two beams, the beam corresponding to the column trench grooves constitute the waterproofing groove.
16.如权利要求15所述的机柜,其特征在于:所述机柜的顶盖的相对两端形成有插边, 该插边的下缘与横梁的沟槽对应以便液体顺着插边流入沟槽内。 16. The cabinet according to claim 15, wherein: said opposite ends of the roof rack is formed with an insertion side, the lower edge of the insertion side of the cross groove corresponds to the liquid flows down the sides of the groove insertion slot.
CN2010103006800A 2010-01-25 2010-01-25 Sectional material and cabinet using same CN102137577A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705685A (en) * 2012-06-15 2012-10-03 罗兆祥 Section bar for manufacturing cabinet type fan panel
CN104244621A (en) * 2013-06-20 2014-12-24 国家电网公司 Switch installation mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1230094A (en) * 1998-03-13 1999-09-29 霍夫曼机壳公司 Seismic subframe for electrical enclosure
US20070175836A1 (en) * 2006-01-27 2007-08-02 Gerhard Bumeder Frame structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1230094A (en) * 1998-03-13 1999-09-29 霍夫曼机壳公司 Seismic subframe for electrical enclosure
US20070175836A1 (en) * 2006-01-27 2007-08-02 Gerhard Bumeder Frame structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705685A (en) * 2012-06-15 2012-10-03 罗兆祥 Section bar for manufacturing cabinet type fan panel
CN104244621A (en) * 2013-06-20 2014-12-24 国家电网公司 Switch installation mechanism

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