JPS633177Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は、携帯用電子機器等の筐体を衣服、若
しくはベルト等に保持する筐体の保持装置に関す
る筐体の保持装置に関するものである。[Detailed Description of the Invention] The present invention relates to a casing holding device for holding a casing of a portable electronic device or the like to clothing, a belt, or the like.

従来、携帯用電子機器、例えば携帯用無線機を
衣服、若しくはベルト等に保持する装置は、第１
図に示すように筐体１の背面に一対の軸受２を突
設し、これら軸受２の間の上部に円形の小突起３
を突設し、この小突起３にＶ字状の板ばね４の孔
５を係合し、板ばね４の内側にＶ字状の板ばね６
を重ね、筐体１の軸受２にクリツプ部材７の軸受
８を軸９により回動可能に連結すると共に板ばね
４，６の一側をこの軸９と筐体１の背面とで挾持
し、軸９の一端に形成した溝９ａにＥリング１０
を圧入している。しかしながらクリツプ部材７に
充分な保持力を与えるには、スペースが狭いので
前記の如く二枚の板ばね４，６を重ねて用いなけ
ればならず、部品点数が増え、組立作業が面倒で
ある。しかも板ばね４，６の一端が露出している
ので衣服、ベルト等を損傷するおそれがある。ま
た従来、他の例として第２図に示すように弧状部
１１に続いて略平行な脚部１２を有し、脚部１２
の外側に続いてコイル状部１３を有し、コイル状
部１３の外側に続いて係合部１４を有するばね１
５を用いたものがある。即ち、ばね１５の弧状部
１１を前記と同様の円形の小突起３に係合し、ば
ね１５のコイル状部１３に軸９を挿通状態にして
筐体１とクリツプ部材７の軸受２，８を回転可能
に連結している。このような保持装置では、部品
点数を減らすことはできるが、ばね１５の弧状部
１１は円形の小突起３と点接触状態で係合するの
で、組立てに際し、軸受２の軸芯とコイル状部１
３の軸芯を同一線上に位置決めするのが困難であ
り、組立作業が面倒である。しかも前記と同様に
ばね１５が露出しているので、衣服、ベルト等を
損傷するおそれがある。 Conventionally, devices for holding portable electronic devices, such as portable radios, on clothing, belts, etc.
As shown in the figure, a pair of bearings 2 are provided protruding from the back of the housing 1, and a small circular projection 3 is provided at the upper part between these bearings 2.
is provided protrudingly, and the hole 5 of the V-shaped leaf spring 4 is engaged with this small protrusion 3, and a V-shaped leaf spring 6 is inserted inside the leaf spring 4.
the bearing 8 of the clip member 7 is rotatably connected to the bearing 2 of the casing 1 by a shaft 9, and one side of the leaf springs 4, 6 is held between the shaft 9 and the back surface of the casing 1; An E-ring 10 is inserted into a groove 9a formed at one end of the shaft 9.
is press-fitted. However, in order to provide a sufficient holding force to the clip member 7, the two leaf springs 4 and 6 must be stacked as described above due to the narrow space, which increases the number of parts and makes assembly work troublesome. Moreover, since one end of the leaf springs 4, 6 is exposed, there is a risk of damaging clothing, belts, etc. Further, as another example, as shown in FIG.
A spring 1 having a coiled part 13 following the outside of the spring 1 and having an engaging part 14 following the outside of the coiled part 13.
There is one using 5. That is, the arcuate portion 11 of the spring 15 is engaged with the circular small protrusion 3 similar to that described above, and the shaft 9 is inserted through the coiled portion 13 of the spring 15 to connect the housing 1 and the bearings 2, 8 of the clip member 7. are rotatably connected. In such a holding device, the number of parts can be reduced, but since the arcuate portion 11 of the spring 15 engages with the circular small protrusion 3 in a point contact state, the axis of the bearing 2 and the coiled portion are 1
It is difficult to position the three axes on the same line, and the assembly work is troublesome. Moreover, since the spring 15 is exposed as described above, there is a risk of damaging clothing, belts, etc.

本考案は、上記欠点を解消すべく組立作業を容
易に、且つ迅速に行うことができ、品質を安定さ
せることができるようにした筐体の保持装置を提
供しようとするものである。 The present invention aims to eliminate the above-mentioned drawbacks by providing a casing holding device that allows assembly work to be performed easily and quickly, and to stabilize quality.

以下、本考案をその実施例と共に図面に基いて
詳細に説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to embodiments and drawings.

第３図及び第４図に示すように電子回路を収納
した筐体２１の背面上部に一対の軸受２２が突設
され、軸受２２間に位置決め用突出部２３が突設
されている。この位置決め用突出部２３は上部の
半円弧面２３ａに続く下方両側が略平行な面２３
ｂに形成されている。軸受２２の上端内側間には
庇状突出部２４が突設され、この庇状突出部２４
は位置決め用突出部２３の面２３ｂの外側におい
て分断され、溝２５が形成されている。筐体２１
に回動可能に連結されるクリツプ部材２６はその
基部背面に一対の軸受２７が突設されている。こ
のクリツプ部材２６に保持力を付与するばね２８
は中央部の半円形の弧状部２９に続いて略平行な
脚部３０を有し、脚部３０の外側に続いてコイル
状部３１を有し、コイル状部３１の外側に続いて
係合部３２を有している。このばね２８はその弧
状部２９と脚部３０が位置決め用突出部２３の半
円弧面２３ａと平行面２３ｂに係合され、脚部３
０が溝２５内に挿入され、コイル状部３１が軸受
２２の内側に挿入されている。この状態において
ばね２８は弧状部２９と脚部３０が位置決め用突
出部２３の半円弧面２３ａと平行面２３ｂに係合
されて位置決めされ、コイル状部３１の軸芯が軸
受２２の軸芯と略同一線上に一致されている。こ
のばね２８のコイル状部３１に軸３３が挿通され
て筐体２１とクリツプ部材２６の軸受２２と２７
を回動可能に連結している。この状態でばね２８
の係合部３２がクリツプ部材２６の基部側に係合
し、クリツプ部材２６の先端側を筐体２１側に附
勢している。 As shown in FIGS. 3 and 4, a pair of bearings 22 are protruded from the upper rear surface of a housing 21 housing an electronic circuit, and a positioning protrusion 23 is protruded between the bearings 22. As shown in FIGS. This positioning protrusion 23 has a surface 23 whose lower sides are substantially parallel to the upper semicircular arc surface 23a.
It is formed in b. An eave-like protrusion 24 is provided between the inner sides of the upper ends of the bearing 22, and this eave-like protrusion 24
is divided on the outside of the surface 23b of the positioning protrusion 23, and a groove 25 is formed. Housing 21
The clip member 26, which is rotatably connected to the clip member 26, has a pair of bearings 27 protruding from the rear surface of its base. A spring 28 provides a holding force to this clip member 26.
has a substantially parallel leg portion 30 following a semicircular arcuate portion 29 in the center, a coiled portion 31 following the outer side of the leg portion 30, and an engaging portion following the outer side of the coiled portion 31. It has a section 32. This spring 28 has its arcuate portion 29 and leg portion 30 engaged with the semicircular arc surface 23a and parallel surface 23b of the positioning protrusion 23, and the leg portion 3
0 is inserted into the groove 25, and the coiled portion 31 is inserted inside the bearing 22. In this state, the spring 28 is positioned with the arcuate portion 29 and the leg portion 30 engaged with the semicircular arc surface 23a and the parallel surface 23b of the positioning protrusion 23, and the axis of the coiled portion 31 is aligned with the axis of the bearing 22. They are almost collinear. The shaft 33 is inserted through the coiled part 31 of the spring 28, and the bearings 22 and 27 of the housing 21 and the clip member 26 are connected to each other.
are rotatably connected. In this state, the spring 28
The engaging portion 32 engages with the base side of the clip member 26 and urges the distal end side of the clip member 26 toward the housing 21 side.

上記構造の本考案保持装置を実施した筐体は、
クリツプ部材２６の基部側をばね２８の弾性に抗
して筐体２１側に押圧し、クリツプ部材２６の先
端側を開放させ、筐体２１の背面とクリツプ部材
２６とで衣服、ベルト等を挾み、クリツプ部材２
６の押圧力を解放することにより衣服、ベルト等
に保持させることができる。この状態でばね２８
のコイル状部３１は庇状突出部２４により覆われ
ているので、衣服、ベルト等を噛込むおそれがな
く損傷を防止することができ、また外観を向上さ
せることができる。 The casing in which the inventive holding device of the above structure is implemented is
The base side of the clip member 26 is pressed against the elasticity of the spring 28 toward the housing 21 to open the tip side of the clip member 26, and the back of the housing 21 and the clip member 26 clamp clothes, belts, etc. Look, clip member 2
By releasing the pressing force of 6, it can be held on clothes, belts, etc. In this state, the spring 28
Since the coiled portion 31 is covered by the eave-like protrusion 24, there is no risk of it getting caught in clothes, belts, etc., thereby preventing damage and improving the appearance.

第５図はばね２８の変形例を示し、一方若しく
は両方のコイル状部３１の端部にリング状部３４
を形成し、脱落防止用補助クリツプと連結するた
めの紐を連繋するようにしたものであり、その他
の構成は前記実施例と同様である。 FIG. 5 shows a modification of the spring 28, in which a ring-shaped portion 34 is attached to the end of one or both of the coil-shaped portions 31.
, and a string for connecting it to an auxiliary clip for preventing falling off is connected, and the other configurations are the same as those of the previous embodiment.

以上の説明より明らかなように本考案によれば
筐体の位置決め用突出部にばねの中央部の弧状部
とこれに続く脚部を係合するので、組立用の特別
な治具を要することなく、ばねのコイル状部の軸
芯を軸受の軸芯に略一致させることができ、従つ
て組立作業を容易に、且つ迅速に行うことがで
き、しかも品質を安定させることができる等の利
点がある。さらに、庇状突出部を設けて、ばねが
衣服、ベルト等を噛込むのを防止するように構成
したので、これらを損傷しにくい利点を有する。 As is clear from the above description, according to the present invention, the arched part of the central part of the spring and the legs following this are engaged with the positioning protrusion of the casing, so a special jig for assembly is required. The axial center of the coiled part of the spring can be approximately aligned with the axial center of the bearing, so assembly work can be performed easily and quickly, and quality can be stabilized. There is. Furthermore, since the eave-like protrusion is provided to prevent the spring from getting caught in clothes, belts, etc., there is an advantage that these are less likely to be damaged.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の保持装置の分解斜視図、第２図
は従来の他の例の保持装置の分解斜視図、第３図
及び第４図は本考案の保持装置の一実施例を示
し、第３図は分解斜視図、第４図は筐体側にばね
を位置決めした状態の背面図、第５図は本考案に
用いるばねの変形例を示す斜視図である。 ２１……筐体、２２……軸受、２３……位置決
め用突出部、２４……庇状突出部、２６……クリ
ツプ部材、２７……軸受、２８……ばね、２９…
…弧状部、３０……脚部、３１……コイル状部、
３２……係合部、３３……軸、３４……リング状
部。 FIG. 1 is an exploded perspective view of a conventional holding device, FIG. 2 is an exploded perspective view of another conventional holding device, and FIGS. 3 and 4 show an embodiment of the holding device of the present invention. FIG. 3 is an exploded perspective view, FIG. 4 is a rear view of the spring positioned on the housing side, and FIG. 5 is a perspective view showing a modified example of the spring used in the present invention. 21... Housing, 22... Bearing, 23... Positioning protrusion, 24... Eave-shaped protrusion, 26... Clip member, 27... Bearing, 28... Spring, 29...
...Arc-shaped part, 30...Leg part, 31...Coil-shaped part,
32... Engaging portion, 33... Shaft, 34... Ring-shaped portion.

Claims (1)

【実用新案登録請求の範囲】 (1) 筐体に突設された一対の軸受と、クリツプ部
材の基部に突設された一対の軸受と、弧状部に
続いて略平行な脚部を有し、脚部の外側に続い
てコイル状部を有し、コイル状部の外側に続い
て係合部を有するばねと、前記筐体に軸受間に
おいて突設され、前記ばねの弧状部と脚部の双
方に内接して係合し位置決めした位置決め用突
出部と、前記筐体に突設された一対の軸受の上
端部内側間で筐体に突設され前記コイル状部を
覆う庇状突出部と、ばねのコイル状部に挿通さ
れ、筐体とクリツプ部材の軸受を回動可能に連
結した軸とよりなり、ばねの係合部をクリツプ
部材の基部側に係合し、クリツプ部材の先端側
を筐体側に附勢したことを特徴とする筐体の保
持装置。 (2) ばねは端部にリング状部を備えた実用新案登
録請求の範囲第１項記載の筐体の保持装置。[Claims for Utility Model Registration] (1) A pair of bearings protruding from the housing, a pair of bearings protruding from the base of the clip member, and substantially parallel leg portions following the arcuate portion. , a spring having a coiled part continuing from the outside of the leg part and having an engaging part continuing from the outside of the coiled part; and a spring which is provided protrudingly between the bearings on the casing, and the arcuate part of the spring and the leg part. a positioning protrusion that is inscribed in and engaged with both of the housing for positioning; and an eave-like protrusion that protrudes from the housing between the insides of the upper ends of the pair of bearings that protrudes from the housing and covers the coiled part. The shaft is inserted through the coiled part of the spring and rotatably connects the housing and the bearing of the clip member. A housing holding device characterized in that one side is biased toward the housing side. (2) The housing holding device according to claim 1, wherein the spring has a ring-shaped portion at its end.