JPH0145139Y2 - - Google Patents
Info
- Publication number
- JPH0145139Y2 JPH0145139Y2 JP18402884U JP18402884U JPH0145139Y2 JP H0145139 Y2 JPH0145139 Y2 JP H0145139Y2 JP 18402884 U JP18402884 U JP 18402884U JP 18402884 U JP18402884 U JP 18402884U JP H0145139 Y2 JPH0145139 Y2 JP H0145139Y2
- Authority
- JP
- Japan
- Prior art keywords
- holder
- antenna
- engagement
- engaging
- cabinet
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 21
- 230000004308 accommodation Effects 0.000 claims description 14
- 230000005489 elastic deformation Effects 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Support Of Aerials (AREA)
Description
本考案は、例えばダイポールアンテナをテレビ
ジヨン（以下テレビという）受像機のキヤビネツ
トに装着するためなどに用いるアンテナ着脱装置
に関するものである。
The present invention relates to an antenna attaching/detaching device used, for example, to attach a dipole antenna to the cabinet of a television (hereinafter referred to as television) receiver.
従来、前記のようなアンテナ着脱装置として第
５図、第６図に示すものがあつた。このアンテナ
着脱装置は、１対の伸縮ロツドアンテナ１を回転
玉式支持機構などを介して起倒および回転回能に
支持した合成樹脂製のアンテナホルダ２の下部左
右両側に突条部３を形成し、これらの先端部をホ
ルダ２の左右側面と離間させて係合爪４を設け、
テレビ受像機のキヤビネツト５に設けたホルダ収
容溝６にホルダ２を嵌挿すると共に、この収容溝
６の左右両側下部に設けた溝部７に前記係合爪４
および突条部３を係合させることにより、ホルダ
２をキヤビネツト５に上下および左右方向に拘束
して、前後方向に抜き挿し可能にし、さらに係合
爪４の溝部７周辺部への係合によつて、ホルダ２
を挿し込み状態に保持している。
Conventionally, there have been antenna attachment/detachment devices as described above as shown in FIGS. 5 and 6. This antenna attachment/detachment device has protrusions 3 formed on both left and right sides of the lower part of an antenna holder 2 made of synthetic resin, which supports a pair of telescopic rod antennas 1 through a rotating ball-type support mechanism or the like so that they can be raised and rotated. , the engagement claws 4 are provided with these tips separated from the left and right side surfaces of the holder 2,
The holder 2 is fitted into the holder accommodation groove 6 provided in the cabinet 5 of the television receiver, and the engaging claws 4 are inserted into the grooves 7 provided at the lower left and right sides of the accommodation groove 6.
By engaging the protrusions 3 and 3, the holder 2 is restrained to the cabinet 5 in the vertical and horizontal directions, and can be inserted and removed in the front and rear directions. So, holder 2
is kept inserted.
しかし、前述のような従来のアンテナ着脱装置
は、係合爪部の材質による弾性のみを利用し、ホ
ルダの挿入時の押込力と離脱時の引抜力との関係
から、挿入しやすくて外れにくくすることができ
ず、挿入状態での保持力が不十分で、ホルグが外
れやすくなるという問題点があつた。
本考案は、前述した問題点を解決して、ホルダ
が挿入しやすく、しかも容易に外すことができる
アンテナ着脱装置を簡単な構造で提供することを
目的としている。
However, the conventional antenna attachment/detachment device described above utilizes only the elasticity of the material of the engaging claw part, and due to the relationship between the pushing force when inserting the holder and the pulling force when detaching the holder, it is easy to insert and difficult to remove. However, there was a problem that the holding force in the inserted state was insufficient, making it easy for the holig to come off. The present invention aims to solve the above-mentioned problems and provide an antenna attachment/detachment device with a simple structure in which a holder can be easily inserted and removed.
本考案のアンテナ着脱装置は、ロツドアンテナ
を保持した合成樹脂製のアンテナホルダに、その
先端面から前方に突出する係合部を形成し、この
係合部に１辺のみで連着し弾性変形可能な係合爪
を設け、前記アンテナホルダを収容するキヤビネ
ツトに、アンテナホルダを上下および左右方向に
拘束して前後方向に抜き挿し可能のホルダ収容溝
を形成し、この収容溝の先端壁に、前記係合部を
抜き挿し可能の係合孔を設け、前記係合爪を収容
溝の先端壁裏面の係合孔周辺部に係合するように
し、この係合状態を収容溝の上側から解除可能の
弾性変形用操作部分を係合爪に設けたものであ
る。
The antenna attachment/detachment device of the present invention has a synthetic resin antenna holder holding a rod antenna with an engagement part that protrudes forward from its tip surface, and is connected to this engagement part on only one side and can be elastically deformed. A holder housing groove is formed in the cabinet housing the antenna holder, and the antenna holder is restrained in the vertical and horizontal directions, and the holder can be inserted and removed in the front and rear directions. An engagement hole is provided in which the engagement portion can be inserted and removed, and the engagement claw is engaged with the area around the engagement hole on the back side of the tip wall of the storage groove, and this engaged state can be released from the upper side of the storage groove. An operating portion for elastic deformation is provided on the engaging claw.
本考案のアンテナ着脱装置は、前述のように構
成したので、取外操作時には、前記操作部分を収
容溝側で上方から押して係合爪を弾性変形させ、
係合爪の先端壁への係合を外すことで、ホルダを
キヤビネツトから容易に抜き出すことができ、し
たがつて、ホルダの収容溝への押し込み力が比較
的小さくても、係合爪の収容溝の先端壁裏面への
係合が比較的容易にできるものでありながら、係
合爪の係合によつて不本意にホルダがキヤビネツ
トから外れることがなく、しかも、収容溝側で係
合爪を弾性変形させてホルダをキヤビネツトから
抜き出すようにしたので、この操作が容易にで
き、さらに、係合部、係合爪をホルダと一体に成
形できることで構造も簡単である。
Since the antenna attachment/detachment device of the present invention is constructed as described above, during the detachment operation, the operating portion is pushed from above on the accommodation groove side to elastically deform the engaging pawl,
By disengaging the engagement claw from the tip wall, the holder can be easily pulled out from the cabinet. Therefore, even if the force of pushing the holder into the accommodation groove is relatively small, the engagement claw can be easily accommodated. Although it is relatively easy to engage the back surface of the end wall of the groove, the holder does not come off involuntarily from the cabinet due to the engagement of the engagement claw, and moreover, the engagement claw on the housing groove side Since the holder can be pulled out from the cabinet by elastically deforming the holder, this operation can be easily performed.Furthermore, since the engaging portion and the engaging pawl can be integrally molded with the holder, the structure is simple.
以下、本考案の一実施例につき第１図から第４
図を参照して説明する。
本実施例のアンテナ着脱装置は、合成樹脂の一
体成形品からなるアンテナホルダ２の上面に、前
述した従来のものと同様に１対の伸縮ロツドアン
テナ１が支持されていると共に、アンテナの不使
用時にこれらを倒した状態で着脱可能に保持する
キヤツチヤ８が突設されている。前記ホルダ２
は、先端側が細くなる平面ほぼ台形状に構成さ
れ、下部の左右両側に突条部３がそれぞれ形成さ
れ、先端面下部に係合部９が前方に突設され、係
合部９には係合爪４が平面Ｕ字形孔１０によつて
先端側の１辺でのみ連着して設けられ、係合爪４
には係合部９の基端側上方に弾性変形用操作部分
１１が上方に直角に突出して設けられ、係合爪４
の連着部寄りに突起４ａが形成されている。一方
テレビ受像機のキヤビネツト５に設けたホルダ収
容溝６の左右両側下部に溝部７が形成されている
と共に、前記収容溝６の開口と対向する先端壁１
２には係合孔１３が形成されている。
前記ホルダ２は、キヤビネツト５の前記収容溝
６に押し込むと、前後方向への抜き挿し可能に嵌
挿され、同時にホルダ２の突条部３が摺動可能に
溝部７に係合されて、ホルダ２がキヤビネツト５
に対し上下および左右方向に拘束されると共に、
係合部９が係合孔１３に嵌挿され、係合爪４の突
起４ａが収容溝６の先壁１２裏面の係合孔１３周
辺部に係合される。なお、この状態で、ホルダ２
の前記操作部分１１は収容溝６側に位置してる。
この装着状態からホルダ２を取り外すには、操作
部分１１を下方に押し込むと、係合爪４が弾性変
形して突起４ａが係合孔１３と対応する位置にな
るので、この状態でホルダ２を収容溝６から引き
抜くことで容易にキヤビネツト５からホルダ２が
離脱される。
Below, Figures 1 to 4 are shown for one embodiment of the present invention.
This will be explained with reference to the figures. The antenna attachment/detachment device of this embodiment has a pair of telescopic rod antennas 1 supported on the top surface of an antenna holder 2 made of an integrally molded synthetic resin product, as well as a pair of telescopic rod antennas 1, similar to the above-mentioned conventional device. A catcher 8 that removably holds these in the folded state is provided in a protruding manner. Said holder 2
has a substantially trapezoidal planar shape with a tapered end, protrusions 3 are formed on both left and right sides of the lower part, and an engaging part 9 is protruded forward at the lower part of the distal end. The engaging claws 4 are connected to each other only on one side on the distal end side by the planar U-shaped hole 10, and the engaging claws 4
An elastic deformation operating portion 11 is provided above the proximal end side of the engaging portion 9 to protrude upward at right angles, and the engaging claw 4
A protrusion 4a is formed near the connecting portion. On the other hand, groove portions 7 are formed at the lower left and right sides of a holder accommodation groove 6 provided in the cabinet 5 of the television receiver, and a tip wall 1 facing the opening of the accommodation groove 6 is formed.
2 has an engagement hole 13 formed therein. When the holder 2 is pushed into the accommodation groove 6 of the cabinet 5, it is inserted and inserted so that it can be inserted and removed in the front and rear directions, and at the same time, the protrusion 3 of the holder 2 is slidably engaged with the groove 7, so that the holder 2 is cabinet 5
In addition to being restrained vertically and horizontally,
The engaging portion 9 is fitted into the engaging hole 13, and the protrusion 4a of the engaging claw 4 is engaged with the periphery of the engaging hole 13 on the back surface of the front wall 12 of the housing groove 6. Note that in this state, holder 2
The operating portion 11 is located on the accommodation groove 6 side.
To remove the holder 2 from this installed state, push the operating portion 11 downward. The engaging claw 4 will elastically deform and the protrusion 4a will be in a position corresponding to the engaging hole 13. In this state, the holder 2 will be removed. The holder 2 can be easily removed from the cabinet 5 by pulling it out from the housing groove 6.
以上説明したように、本考案によれば、アンテ
ナホルダをキヤビネツトのホルダ収容溝に嵌挿し
た状態では、前記ホルダの先端面前方に突出させ
た係合部が収容溝の先端壁に設けた係合孔に嵌挿
され、前記係合部に１辺のみで連着した係合爪が
前記先端壁裏面の係合孔周辺部に係合され、この
係合を収容溝側から外すための弾性変形用操作部
分が係合爪に設けられているので、前記操作部分
を押すことで係合爪を弾性変形させて先端壁との
係合が外れ、ホルダを収容溝から容易に離脱させ
ることができ、またこれによつて係止爪を先端壁
裏面の係合孔周辺部に大きな係合寸法で係合させ
ることができ、ホルダが不本意にキヤビネツトか
ら外れることがなく、ホルダの安定した取付状態
を確保でき、さらに係合部、係合爪をホルダと一
体に成形できるので、構造が簡単で安価に提供で
きるという効果が得られる。
As explained above, according to the present invention, when the antenna holder is inserted into the holder housing groove of the cabinet, the engaging portion protruding forward of the tip surface of the holder engages with the engaging portion provided on the tip wall of the housing groove. An engaging pawl that is inserted into the mating hole and connected to the engaging portion on only one side is engaged with the area around the engaging hole on the back surface of the tip wall, and has elasticity for removing this engagement from the accommodation groove side. Since the deformation operation part is provided on the engagement claw, by pushing the operation part, the engagement claw is elastically deformed and disengaged from the tip wall, making it possible to easily remove the holder from the accommodation groove. This also allows the locking pawl to engage with the area around the engagement hole on the back of the tip wall with a large engagement dimension, preventing the holder from accidentally coming off from the cabinet and ensuring stable installation of the holder. In addition, since the engaging portion and the engaging claw can be integrally molded with the holder, the structure is simple and can be provided at low cost.
第１図は本考案の一実施例によるアンテナ着脱
装置を示す一部を縦断した側面図、第２図は同要
部の縦断側面図、第３図はキヤビネツトのホルダ
収容溝部の断面図、第４図はホルダの平面図、第
５図は従来のアンテナ着脱装置を示す一部を断面
した側面図、第６図は同ホルダの平面図である。
１……伸縮ロツドアンテナ、２……アンテナホ
ルダ、３……突条部、４……係合爪、４ａ……突
起、５……キヤビネツト、６……ホルダ収容溝、
７……溝部、８……キヤツチヤ、９……係合部、
１０……Ｕ字形孔、１１……弾性変形用操作部
分、１２……先端壁、１３……係合孔。
FIG. 1 is a partially longitudinal side view showing an antenna attaching/detaching device according to an embodiment of the present invention, FIG. 2 is a longitudinal side view of the main part, FIG. 4 is a plan view of the holder, FIG. 5 is a partially sectional side view showing a conventional antenna attaching/detaching device, and FIG. 6 is a plan view of the holder. DESCRIPTION OF SYMBOLS 1... Telescopic rod antenna, 2... Antenna holder, 3... Projection, 4... Engaging claw, 4a... Protrusion, 5... Cabinet, 6... Holder accommodation groove,
7...Groove portion, 8...Catcher, 9...Engagement portion,
DESCRIPTION OF SYMBOLS 10... U-shaped hole, 11... Operation part for elastic deformation, 12... Tip wall, 13... Engagement hole.
Claims (1)
テナホルダに、その先端面から前方に突出する
係合部を形成し、この係合部に１辺のみで連着
し弾性変形可能な係合爪を設け、 前記アンテナホルダを収容するキヤビネツト
に、アンテナホルダを上下および左右方向に拘
束して前後方向に抜き挿し可能のホルダ収容溝
を形成し、この収容溝の先端壁に、前記係合部
を抜き挿し可能の係合孔を設け、 前記係合爪を収容溝の先端壁裏面の係合孔周
辺部に係合するようにし、この係合状態を収容
溝の上側から解除可能の弾性変形用操作部分を
係合爪に設けたことを特徴とするアンテナ着脱
装置。 (2) 係合爪は、係合部の先端側の１辺でのみ連着
し、係合部の基端側上方に係合孔周辺部との係
合を解除可能の弾性変形用操作部分を突設した
実用新案登録請求の範囲第１項記載のアンテナ
着脱装置。 (3) アンテナホルダは、下部の左右両側に突条部
を形成し、これらの突条部をキヤビネツトのホ
ルダ収容溝の左右両側下部に形成した溝部に前
後方向に摺動可能に係合させるようにした実用
新案登録請求の範囲第１項または第２項記載の
アンテナ着脱装置。[Claims for Utility Model Registration] (1) A synthetic resin antenna holder holding a rod antenna has an engaging portion protruding forward from its tip surface, and is connected to this engaging portion on only one side. An elastically deformable engagement claw is provided, and a holder housing groove is formed in the cabinet housing the antenna holder, the antenna holder is restrained in the vertical and horizontal directions, and the holder can be inserted and removed in the front and rear directions, and the tip wall of the housing groove is formed. is provided with an engagement hole through which the engagement portion can be inserted and removed, and the engagement claw is engaged with the area around the engagement hole on the back side of the tip wall of the accommodation groove, and this engaged state is maintained at the upper side of the accommodation groove. An antenna attaching/detaching device characterized in that an engaging pawl is provided with an elastic deformation operation part that can be released from the above. (2) The engagement claw is connected only on one side on the distal end side of the engagement part, and there is an elastic deformation operation part above the base end side of the engagement part that can release the engagement with the area around the engagement hole. An antenna attachment/detachment device according to claim 1 of the utility model registration claim, wherein the antenna attachment/detachment device is provided with a protrusion. (3) The antenna holder has protrusions formed on both left and right sides of the lower part, and these protrusions are slidably engaged in the front-rear direction with grooves formed at the lower left and right sides of the holder accommodation groove of the cabinet. An antenna attaching/detaching device according to claim 1 or 2 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18402884U JPH0145139Y2 (en) | 1984-12-03 | 1984-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18402884U JPH0145139Y2 (en) | 1984-12-03 | 1984-12-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61100016U JPS61100016U (en) | 1986-06-26 |
| JPH0145139Y2 true JPH0145139Y2 (en) | 1989-12-27 |
Family
ID=30741511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18402884U Expired JPH0145139Y2 (en) | 1984-12-03 | 1984-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0145139Y2 (en) |
-
1984
- 1984-12-03 JP JP18402884U patent/JPH0145139Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61100016U (en) | 1986-06-26 |
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