JP3697646B2 - Equipment mounting device on desk - Google Patents
Equipment mounting device on desk Download PDFInfo
- Publication number
- JP3697646B2 JP3697646B2 JP01797397A JP1797397A JP3697646B2 JP 3697646 B2 JP3697646 B2 JP 3697646B2 JP 01797397 A JP01797397 A JP 01797397A JP 1797397 A JP1797397 A JP 1797397A JP 3697646 B2 JP3697646 B2 JP 3697646B2
- Authority
- JP
- Japan
- Prior art keywords
- piece
- clamp
- desk
- mounting
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Landscapes
- Clamps And Clips (AREA)
Description
【0001】
【発明の属する技術分野】
本発明は、机の天板等に給電用のコンセントその他の機器を簡単に取り付ける装置に関する。
【0002】
【従来の技術】
机上で使用される照明機具やコンピュータ等の多数の電気機器に対する電力は、通常壁面等に設けたコンセントより供給されるが、多数の給電コードが机上や机の周囲に露出して、邪魔になるとともに、体裁が悪い。
【0003】
また、机にコンセントを設けて、電源より床下を経てコンセントに配線することにより、上述の問題を若干解消するようにしたものもあるが、机を移動する場合に面倒である。
【0004】
この問題を解決する装置のヒントとなるものとして、実開平6−80998号公報に、支柱の取付装置が開示されている。
【0005】
【発明が解決しようとする課題】
しかしこの装置では、クランプを着脱するために握り部を回転操作する際、クランプを掴みながら、握り部を回転させねばならないが、天板の後端にクランプを取り付けた場合にはその操作が面倒である。
【0006】
また機器を斜め前方から使用しうるようにするため、支柱を断面円形のものとし、支持孔を円筒形として、回転自在とすると、機器が随時回転して、不安定になる。
【0007】
本発明は、机の天板等に、機器を安定して確実に取り付けることができるとともに、クランプ自体の着脱操作を容易とすることができ、必要時には機器を容易に回動させることもできるようにした机への機器取付装置を提供することを目的としている。
【0008】
【課題を解決するための手段】
本発明によると、次のようにして上記課題は解決される。
(1)コ字形をなすクランプの水平をなす上片の上方に、該上片の下方に設けた圧接体を昇降させて、該圧接体と前記クランプの下片との間に嵌合した机の天板等を締付けるようにした操作部を設けた机への機器取付装置において、
下向L字形に屈曲する取付板の水平片に機器を取り付け、同じく水平片より垂設した支杆を、前記操作部の上端に設けた嵌合孔に嵌合し、かつ取付板の垂直片の下端部を、前記クランプにおける操作部から側方に離れた部分に係合させることにより、前記機器を支持する。
【0009】
(2)前項において、クランプの上片要所に係合孔を穿設し、この係合孔に取付板の垂直片の下端部を嵌合する。
【0010】
(3)前記(1)または(2)項において、取付板の支杆の長さ(L1)を、その垂直片の長さ(L2)と、クランプの上片から操作部の上端までの最大距離(L3max)との差(L4=L2-L3max)より大とする。
【0011】
【発明の実施の形態】
添付の図面は本発明の一実施例を示すもので、本発明の装置は、クランプ(A)と操作部(B)と圧接部(C)と取付部(D)とからなっている。
【0012】
クランプ(A)は、前向コ字形をなす合成樹脂製の取付体(1)の水平をなす上片(1a)の前端に、めねじ筒(2)を上向突設し、同じく中央部に、左右方向に長い係止孔(3)を穿設したものである。
【0013】
めねじ筒(2)には、操作部(B)における合成樹脂製の有底の締付筒(4)が、上方より着脱自在に螺合されている。
【0014】
締付筒(4)の外面にはおねじが切られ、締付筒(4)の上端中央には嵌合孔(4a)が形成され、また締付筒(4)の上端部外周には、若干の間隙を設けて締付筒(4)の上部を囲む下向きの操作筒(5)が連設されている。
【0015】
操作筒(5)の底板(6)の直下の内面には、環状凹溝(7)が形成されている。
【0016】
圧接部(C)は、合成樹脂製の欠円筒状をなす有底の圧接体(8)の底片の中央に、外周面に環状凸条(9)を設けた***部(8a)を形成し、かつ圧接体(8)の側面に、取付体(1)の上片(1a)に昇降自在に遊嵌しうる切欠(10)を形成したものである。
【0017】
圧接体(8)は、その環状凸条(9)を締付筒(4)の環状凹溝(7)に着脱自在に弾性係合させることにより、回動自在に取り付けられ、常時は上端が取付体(1)の上片(1a)の上面よりやや突出し、操作筒(5)の下端に近接または当接している。
【0018】
取付部(D)は、下向L字形に屈曲する合成樹脂製の取付板(12)の水平片(12a)の中央下面より支杆(13)を垂設し、かつ支杆(13)の左右において、水平片(12a)に取付孔(14)を穿設したものである。
取付板(12)の支杆(13)の長さ(L1)は、その垂直片(12)の長さ(L2)と、クランプ(A)の上片(1a)から操作部(B)の上端までの最大距離(L3max)との差(L4=L2-L3max)より大(L1>L2-L3max=L4)としてある。
【0019】
この装置によると、取付板(12)の取付孔(14)に、たとえば給電用のコンセント(15)を取付け、支杆(13)を操作部(B)の締付筒(4)の上端における嵌合孔(4a)に上方より嵌合し、かつ垂直片(12b)の下端部を、クランプ(A)の取付体(1)の上片(1a)の係合孔(3)へ嵌合することにより、コンセント(15)は、取付板(12)を介して、取付体(1)に、着脱自在かつ回動不能に、天板(11)の後端にも簡単に取り付けられる。
【0020】
上述のように取り付けられたコンセント(15)を、取付板(12)とともに若干引き上げて、垂直片(12b)を係合孔(3)より引き抜き、垂直片(12b)の下端を、係合孔(3)からずれた上片(1a)の上面適所に当接させることにより、コンセント(15)を所望の方向に向けることができ、給電用プラグの抜き差しに便利である。
このとき、支杆(13)は、上述のような長さとしてあるので、垂直片(12b)の下端を係合孔(3)から抜き出しても、嵌合孔(4a)から抜け出ることはない。
【0021】
上述の実施例においては、クランプ(A)の取付体(1)の上片(1a)における操作部(B)の後方に係合孔(3)を穿設し、これに取付板(12)の垂直片(12b)の下端部を嵌合しているが、これに代えて、例えば、取付板(12)の垂直片(12b)の下端部を二股状とし、それをクランプ(A)の取付体(1)の上片(1a)における操作部(B)から離れた部分に跨ぐように係合させてもよい。
【0022】
【発明の効果】
(a) 請求項1の発明によると、機器を取り付けた取付板は、支杆と垂直片との2箇所でクランプ側に嵌合して支持されるので、機器を支杆まわりに回動することなく安定して確実に支持することができ、機器を掴んだ状態で操作部を回すことにより、クランプの共回りを阻止することができ、クランプを机等の所望の個所に、簡単に着脱することができる。
【0023】
(b) 請求項2の発明によると、取付板の垂直片の下端部と、クランプとの係合部分の構造を簡単にすることができる。
【0024】
(c) 請求項3の発明によると、取付板をやや持上げた状態で、機器を回動させることができるので、一時的に機器の向きを変えたい場合に便利である。
【図面の簡単な説明】
【図1】 使用時の本発明装置の側面図である。
【図2】 本発明装置の中央縦断側面図である。
【図3】 圧接体取付部の中央縦断拡大側面図である。
【図4】 クランプの平面図である。
【図5】 操作部の平面図である。
【図6】 圧接部の平面図である。
【図7】 取付部の平面図である。
【図8】 取付板を所定位置まで持ち上げたときの側面図である。
【符号の説明】
(A)クランプ
(B)操作部
(C)圧接部
(D)取付部
(1)取付体
(1a)上片
(1b)下片
(2)めねじ筒
(3)係合孔
(4)締付筒
(4a)嵌合孔
(5)操作筒
(6)底板
(7)環状凹溝
(8)圧接体
(8a)底片
(8b)***部
(9)環状凸条
(10)切欠
(11)天板
(12)取付板
(12a)水平片
(12b)垂直片
(13)支杆
(14)取付孔
(15)コンセント[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an apparatus for easily attaching a power outlet or other device to a desk top or the like.
[0002]
[Prior art]
Power for many electrical devices such as lighting equipment and computers used on a desk is usually supplied from an outlet provided on the wall surface, etc., but many power supply cords are exposed on the desk or around the desk and are in the way At the same time, the appearance is bad.
[0003]
In addition, there is an apparatus in which an outlet is provided on a desk, and wiring from the power source to the outlet through the floor is slightly solved, but this is troublesome when the desk is moved.
[0004]
As a hint for a device that solves this problem, a mounting device for a column is disclosed in Japanese Utility Model Laid-Open No. 6-80998.
[0005]
[Problems to be solved by the invention]
However, with this device, when rotating the grip part to attach and detach the clamp, the grip part must be rotated while grasping the clamp. However, when the clamp is attached to the rear end of the top plate, the operation is troublesome. It is.
[0006]
Further, in order to allow the device to be used obliquely from the front, if the support column has a circular cross section and the support hole has a cylindrical shape and is rotatable, the device rotates at any time and becomes unstable.
[0007]
The present invention can stably and reliably attach the device to a table top or the like, can easily attach and detach the clamp itself, and can easily rotate the device when necessary. An object of the present invention is to provide a device attachment device to the desk .
[0008]
[Means for Solving the Problems]
According to the present invention, the above problem is solved as follows.
(1) A desk in which a pressure contact body provided below the upper piece is moved up and down above the horizontal upper piece of the U-shaped clamp and fitted between the pressure contact body and the lower piece of the clamp. In the device mounting device to the desk provided with the operation part that tightens the top plate etc.
A device is mounted on a horizontal piece of a mounting plate bent in a downward L-shape, and a support suspended from the horizontal piece is fitted into a fitting hole provided at the upper end of the operation portion, and a vertical piece of the mounting plate The lower end of the device is engaged with a portion of the clamp that is laterally separated from the operation portion, thereby supporting the device.
[0009]
(2) In the preceding item, an engagement hole is formed in the upper piece of the clamp, and the lower end of the vertical piece of the mounting plate is fitted into this engagement hole.
[0010]
(3) In the above paragraph (1) or (2), the length (L1) of the support of the mounting plate is the length of the vertical piece (L2) and the maximum length from the upper piece of the clamp to the upper end of the operating part. It is larger than the difference (L4 = L2−L3max) from the distance (L3max).
[0011]
DETAILED DESCRIPTION OF THE INVENTION
The accompanying drawings show an embodiment of the present invention, and the apparatus of the present invention comprises a clamp (A), an operation part (B), a pressure contact part (C), and a mounting part (D).
[0012]
The clamp (A) has a female screw cylinder (2) protruding upward at the front end of the horizontal upper piece (1a) of the synthetic resin mounting body (1) that has a U-shaped front, the one in which the long engagement hole (3) in the horizontal direction and puncture set.
[0013]
A synthetic resin bottomed fastening cylinder (4) in the operation section (B) is screwed into the female thread cylinder (2) so as to be detachable from above.
[0014]
A male thread is cut on the outer surface of the clamping cylinder (4), a fitting hole (4a) is formed at the center of the upper end of the clamping cylinder (4), and the outer periphery of the upper end of the clamping cylinder (4) is A downward operation cylinder (5) surrounding the upper part of the tightening cylinder (4) with a slight gap is continuously provided.
[0015]
An annular concave groove (7) is formed on the inner surface immediately below the bottom plate (6) of the operation cylinder (5).
[0016]
The pressure contact portion (C) is formed with a raised portion (8a) provided with an annular ridge (9) on the outer peripheral surface at the center of the bottom piece of the bottomed pressure contact body (8) having a cylindrical shape made of synthetic resin. In addition, a notch (10) is formed on the side surface of the pressure contact body (8) so as to be freely engageable with the upper piece (1a) of the attachment body (1).
[0017]
The pressure contact body (8) is rotatably attached by detachably elastically engaging the annular ridge (9) with the annular groove (7) of the fastening cylinder (4), and the upper end is always at the top. slightly protrude from the upper surface of the upper piece of the mounting body (1) (1a), it is close to or in contact with the lower end of the operating tube (5).
[0018]
The mounting portion (D) is provided with a support (13) suspended from the central lower surface of the horizontal piece (12a) of the synthetic resin mounting plate (12) bent in a downward L-shape, and the support (13) On the left and right, the mounting holes (14) are formed in the horizontal piece (12a).
The length (L1) of the support (13) of the mounting plate (12) is the length (L2) of the vertical piece (12) and the upper piece (1a) of the clamp (A) from the operation part (B). The difference (L1> L2−L3max = L4) is greater than the difference (L4 = L2−L3max) from the maximum distance (L3max) to the upper end.
[0019]
According to this apparatus, for example, a power supply outlet (15) is attached to the attachment hole (14) of the attachment plate (12), and the support (13) is attached to the upper end of the fastening cylinder (4) of the operation part (B). Fitting in the fitting hole (4a) from above and fitting the lower end of the vertical piece (12b) into the fitting hole (3) in the upper piece (1a) of the clamp (A) mounting body (1) By doing so, the outlet (15) can be easily attached to the rear end of the top plate (11) via the attachment plate (12) to the attachment body (1) in a detachable and non-rotatable manner.
[0020]
Pull up the outlet (15) mounted as described above together with the mounting plate (12), pull out the vertical piece (12b) from the engagement hole (3), and connect the lower end of the vertical piece (12b) to the engagement hole. By making contact with the upper surface of the upper piece (1a) shifted from (3), the outlet (15) can be directed in a desired direction, which is convenient for inserting and removing the power supply plug.
At this time, since the support rod (13) has the length as described above, even if the lower end of the vertical piece (12b) is extracted from the engagement hole (3), it does not come out of the fitting hole (4a). .
[0021]
In the above-described embodiment, the engagement hole (3) is formed behind the operation portion (B) in the upper piece (1a) of the attachment body (1) of the clamp (A), and the attachment plate (12) is provided in this. However, instead of this, for example, the lower end of the vertical piece (12b) of the mounting plate (12) has a bifurcated shape, and this is connected to the clamp (A). You may engage so that it may straddle the part away from the operation part (B) in the upper piece (1a) of the attachment body (1).
[0022]
【The invention's effect】
(a) According to the first aspect of the invention, the mounting plate to which the device is attached is supported by being fitted to the clamp side at two locations of the support and the vertical piece, so that the device is rotated around the support. It can be supported stably and securely, and by rotating the operation part while holding the device, it is possible to prevent the clamp from rotating together, and the clamp can be easily attached and detached at a desired location such as a desk can do.
[0023]
(b) According to the invention of
[0024]
(c) According to the invention of
[Brief description of the drawings]
FIG. 1 is a side view of the device of the present invention in use.
FIG. 2 is a central longitudinal side view of the device of the present invention.
FIG. 3 is an enlarged side view of a central longitudinal section of a pressure contact body mounting portion.
FIG. 4 is a plan view of a clamp.
FIG. 5 is a plan view of an operation unit.
FIG. 6 is a plan view of a pressure contact portion.
FIG. 7 is a plan view of an attachment portion.
FIG. 8 is a side view when the mounting plate is lifted to a predetermined position.
[Explanation of symbols]
(A) Clamp
(B) Operation unit
(C) Pressure contact part
(D) Mounting part
(1) Mounting body
(1a) Upper piece
(1b) Lower piece
(2) Female thread cylinder
(3) Engagement hole
(4) Tightening cylinder
(4a) Mating hole
(5) Operation cylinder
(6) Bottom plate
(7) Annular groove
(8) Pressure contact body
(8a) Bottom piece
(8b) Raised part
(9) Annular ridges
(10) Notch
(11) Top plate
(12) Mounting plate
(12a) Horizontal piece
(12b) Vertical piece
(13) Support
(14) Mounting hole
(15) Outlet
Claims (3)
下向L字形に屈曲する取付板の水平片に機器を取り付け、同じく水平片より垂設した支杆を、前記操作部の上端に設けた嵌合孔に嵌合し、かつ取付板の垂直片の下端部を、前記クランプにおける操作部から側方に離れた部分に係合させることにより、前記機器を支持するようにしたことを特徴とする机への機器取付装置。The top plate of the desk fitted between the pressure contact body and the lower piece of the clamp by raising and lowering the pressure contact body provided below the upper piece above the horizontal upper piece of the U-shaped clamp In a device mounting device to a desk provided with an operation unit that tightens, etc.,
A device is mounted on a horizontal piece of a mounting plate bent in a downward L-shape, and a support suspended from the horizontal piece is fitted into a fitting hole provided at the upper end of the operation portion, and a vertical piece of the mounting plate A device mounting device to a desk , wherein the device is supported by engaging a lower end portion of the clamp with a portion of the clamp that is laterally separated from the operation portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP01797397A JP3697646B2 (en) | 1997-01-31 | 1997-01-31 | Equipment mounting device on desk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP01797397A JP3697646B2 (en) | 1997-01-31 | 1997-01-31 | Equipment mounting device on desk |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10213289A JPH10213289A (en) | 1998-08-11 |
JP3697646B2 true JP3697646B2 (en) | 2005-09-21 |
Family
ID=11958684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP01797397A Expired - Fee Related JP3697646B2 (en) | 1997-01-31 | 1997-01-31 | Equipment mounting device on desk |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3697646B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2561267B (en) * | 2017-09-26 | 2019-08-28 | Oxti Corp | Mounting power strip assembly |
GB2561268B (en) * | 2017-09-26 | 2019-08-28 | Oxti Corp | Power strip assembly |
JP2021067334A (en) * | 2019-10-25 | 2021-04-30 | 株式会社オカムラ | Rotation regulating attachment member, clamp device and furniture unit with top board |
-
1997
- 1997-01-31 JP JP01797397A patent/JP3697646B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH10213289A (en) | 1998-08-11 |
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