JPH0116020Y2 - - Google Patents
Info
- Publication number
- JPH0116020Y2 JPH0116020Y2 JP1982066637U JP6663782U JPH0116020Y2 JP H0116020 Y2 JPH0116020 Y2 JP H0116020Y2 JP 1982066637 U JP1982066637 U JP 1982066637U JP 6663782 U JP6663782 U JP 6663782U JP H0116020 Y2 JPH0116020 Y2 JP H0116020Y2
- Authority
- JP
- Japan
- Prior art keywords
- thermometer
- mounting plate
- frame
- fitting hole
- protrusion
- 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
- 210000002105 tongue Anatomy 0.000 description 14
- 230000013011 mating Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
【考案の詳細な説明】
この考案は温度計取付装置に関し、特に、温度
計を有する温度計枠を温度計取付板に着脱可能
に、且つ、使用時には容易に脱落しないように設
けるための新規な改良に関するものである。[Detailed description of the invention] This invention relates to a thermometer mounting device, and in particular, a novel method for installing a thermometer frame having a thermometer thereon so that it can be attached to and removed from the thermometer mounting plate, and also so that it does not easily fall off during use. It is about improvement.
従来、用いられていたこの種の装置としては
種々の構成があり、例えば、その代表的なものと
しては第１図に示される構成が存在している。す
なわち、温度計取付板１の矩形状開口部２の両端
に形成された取付舌片３（片側のみを示す）に取
付ねじ孔４が設けられ、前記開口部２には温度計
５を有する温度計枠６が装着されると共に、この
温度計枠６に設けられた取付舌片７の取付ねじ孔
８に装着されたねじ９により、各取付舌片３およ
び７が一体的に固定されていた。 There are various configurations of this type of device that have been used in the past, and for example, the configuration shown in FIG. 1 is a typical example. That is, mounting screw holes 4 are provided in mounting tongues 3 (only one side is shown) formed at both ends of a rectangular opening 2 of a thermometer mounting plate 1, and a thermometer 5 is provided in the opening 2. While the meter frame 6 was installed, each mounting tongue 3 and 7 was integrally fixed by screws 9 installed in the mounting screw holes 8 of the mounting tongue 7 provided on the thermometer frame 6. .
しかしながら、このような従来の構成において
は、温度計枠の取付の為にねじ締めを必要とする
ため、組立時およびサービス時に極めて不便であ
つた。さらに、他の従来例としては図面には示し
ていないが、吸盤による庫内壁面へ取付、棚網へ
の取付、実公昭51−54435号公報に示される嵌合
構成等が採用されているが、長年の使用により変
形を起し温度計離脱の原因となつていた。 However, such a conventional configuration requires screw tightening to attach the thermometer frame, which is extremely inconvenient during assembly and service. Furthermore, although not shown in the drawings, other conventional examples include attachment to the internal wall surface of the refrigerator using suction cups, attachment to a shelf net, and a fitting configuration shown in Publication No. 51-54435. After many years of use, the thermometer had become deformed, causing the thermometer to fall off.
従つて、本考案の目的は、温度計枠の取り付け
のためにねじ締めを必要とすることなく、長年の
使用による変形を防止することができる温度計取
付付装置を提供することである。 SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a thermometer mounting device that does not require screw tightening for mounting a thermometer frame and can prevent deformation due to long-term use.
この目的から、本考案による温度計取付装置
は、温度計取付板と、該温度計取付板に形成され
た矩形状開口部と、前記温度計取付板に、前記矩
形状開口部の少なくとも相対向する２辺から前記
温度計取付板に対してほぼ直角に延びるように、
形成された一対の舌片部と、前記矩形状開口部の
内側に突出するように、前記舌片部の各々に形成
された複数の半球状の突起部と、温度計を保持し
て前記温度計開口部に装着される温度計枠と、前
記突起部の位置に対応するように前記温度計枠の
壁部に形成された円形の嵌合孔とを備え、前記嵌
合孔及び前記突起部は、該突起部を前記嵌合孔に
嵌合させて前記温度計枠を前記温度計取付板に装
着した状態で、嵌合した前記嵌合孔及び前記突起
部の中心線が互いにずれるように形成されてお
り、更に前記一対の舌片部は、可撓性であると共
に、それ等の先端部が互いの方に向かつて若干傾
斜するように、形成されている。 For this purpose, the thermometer mounting device according to the present invention includes: a thermometer mounting plate; a rectangular opening formed in the thermometer mounting plate; so as to extend from two sides substantially perpendicular to the thermometer mounting plate,
a pair of tongue pieces formed therein, a plurality of hemispherical protrusions formed on each of the tongue pieces so as to protrude inside the rectangular opening, and a thermometer held therein to measure the temperature. A thermometer frame that is attached to the gauge opening, and a circular fitting hole formed in the wall of the thermometer frame to correspond to the position of the protrusion, the fitting hole and the protrusion. In this case, when the protrusion is fitted into the fitting hole and the thermometer frame is attached to the thermometer mounting plate, the center lines of the fitted fitting hole and the protrusion are shifted from each other. Further, the pair of tongue portions are flexible and formed such that their tip portions are slightly inclined toward each other.
以下、図面と共に、この考案による温度計取付
装置の好適な実施例について詳細に説明する。 Hereinafter, preferred embodiments of the thermometer mounting device according to this invention will be described in detail with reference to the drawings.
第２図は本考案による温度計取付装置を適用し
た場合の冷蔵庫の全体構成を示すもので、冷蔵庫
本体１０の上部に設けられた制御部１１の温度計
取付板１２の矩形状開口部１３には温度計１４を
有する温度計枠１５が装着されている。前記温度
計取付板１２および温度計枠１５は第３図で示さ
れるように構成されており、温度計枠１５の前面
板１６の開口部１７にはねじ１８でねじ止めされ
た一対の保持体１９により前記温度計１４が取付
けられ、各温度計１４のリード端子２０は温度計
枠１５の壁部２１の切欠部２２より外部へ導出さ
れている。前記壁部２１の長手方向の二辺には円
形の嵌合孔２３が一対各々設けられ、前記前面板
１６の外端部１６ａは前記壁部２１の端部より外
方に延出している。さらに、前記温度計枠１５を
装着するための温度計取付板１２の矩形状開口部
１３の長手方向における端縁部には温度計取付板
１２の一部を切り起した一体状の舌片部２５が一
対設けられると共に、この各舌片部２５には各々
一対の突起部２６が形成され、各突起部２６は互
いに内方に向かつて突出している。これらの各突
起部２６は第４図に示されるように、半球状に形
成され、可撓性である前記各舌片部２５の先端部
２５ａは互いに内方に傾斜しているため、各先端
部２５ａおよび２５ａ間の距離D1は基端部の距
離D2に対して小さく構成されている。 FIG. 2 shows the overall configuration of a refrigerator in which the thermometer mounting device according to the present invention is applied. A thermometer frame 15 having a thermometer 14 is attached thereto. The thermometer mounting plate 12 and the thermometer frame 15 are constructed as shown in FIG. 19, the thermometers 14 are attached, and the lead terminals 20 of each thermometer 14 are led out through a notch 22 in a wall 21 of the thermometer frame 15. A pair of circular fitting holes 23 are provided on each of the two longitudinal sides of the wall 21, and the outer end 16a of the front plate 16 extends outward from the end of the wall 21. Further, an integral tongue piece formed by cutting out a part of the thermometer mounting plate 12 is provided at the end edge in the longitudinal direction of the rectangular opening 13 of the thermometer mounting plate 12 for mounting the thermometer frame 15. A pair of protrusions 25 are provided, and a pair of protrusions 26 are formed on each tongue portion 25, and the protrusions 26 protrude inwardly from each other. As shown in FIG. 4, each of these projections 26 is formed into a hemispherical shape, and the tips 25a of the flexible tongue portions 25 are inclined inwardly, so that each tip The distance D 1 between the portions 25a and 25a is configured to be smaller than the distance D 2 of the proximal end portion.
以上のような構成において、温度計枠１５を温
度計取付板１２の矩形状開口部１３に嵌合装着さ
せた場合、前記壁部２１が各舌片部２５の先端部
２５ａを押し拡げるような状態で接合すると共
に、各嵌合孔２３と各突起部２６とが第５図で示
される状態で嵌合する。この場合、第５図に示さ
れるように、嵌合孔２３の中心線Ａと突起部２６
の中心線Ｂとが互いに約0.2ミリずれた状態に形
成されているため、常に温度計枠１５の壁部２１
を温度計取付板１２の舌片部２５の方に引き込む
状態となつている。すなわち、嵌合孔２３の一端
部２７のみが突起部２６の先端部２５ａ側の斜面
部２８に接合しているため、舌片部２５の先端部
２５ａのばね性により壁部２１が矢印Ｃの方向に
引き込まれ、温度計枠１５嵌合装着後のガタツキ
および製作誤差を吸収している。 In the above configuration, when the thermometer frame 15 is fitted and attached to the rectangular opening 13 of the thermometer mounting plate 12, the wall portion 21 pushes the tip portion 25a of each tongue portion 25 apart. At the same time, each fitting hole 23 and each projection 26 are fitted in a state shown in FIG. 5. In this case, as shown in FIG. 5, the center line A of the fitting hole 23 and the protrusion 26
Since the center lines B of the thermometer frame 15 and
is in a state where it can be pulled toward the tongue portion 25 of the thermometer mounting plate 12. That is, since only one end 27 of the fitting hole 23 is joined to the slope portion 28 on the tip 25a side of the protrusion 26, the wall portion 21 moves in the direction of arrow C due to the springiness of the tip 25a of the tongue portion 25. This absorbs backlash and manufacturing errors after the thermometer frame 15 is fitted and installed.
この考案による温度計取付装置は以上のような
構成と作用とを備えているため、温度計枠が簡単
に着脱でき、何度取付、取外し作業を行なつても
舌片部のばね性と嵌合孔および突起部の中心ずれ
により、摩耗等によるガタツキも発生しない。さ
らに、前面板の外端部が温度計取付板に密着する
ため、嵌合時の開口部の隙間を隠しデザインが向
上すると共に、ユーザーによる正面側からの着脱
を防止することができる等の優れた特徴を備えて
いるものである。 The thermometer mounting device according to this invention has the above-mentioned structure and function, so the thermometer frame can be easily attached and detached, and the springiness of the tongue piece and the fit will be maintained no matter how many times it is attached and detached. Due to the misalignment of the mating holes and protrusions, wobbling due to wear etc. does not occur. Furthermore, since the outer edge of the front plate is in close contact with the thermometer mounting plate, the opening gap during mating is hidden, improving the design and preventing the user from attaching and detaching from the front side. It has the following characteristics.
第１図は従来用いられていた温度計取付装置を
示す分解斜面図、第２図はこの考案による温度計
取付装置を適用した場合の冷蔵庫を示すための斜
面図、第３図はこの考案による温度計取付装置を
示す分解斜面図、第４図は第３図の要部を示す側
断面図、第５図は舌片部と壁部とが嵌合した状態
を示す拡大側断面図である。
１０は冷蔵庫本体、１１は制御部、１２は温度
計取付板、１３は矩形状開口部、１４は温度計、
１５は温度計枠、１６は前面板、１６ａは外端
部、１７は開口部、１８はねじ、１９は保持体、
２０はリード端子、２１は壁部、２２は切欠部、
２３は嵌合孔、２５は舌片部、２５ａは先端部、
２６は突起部、２７は一端部、２８は斜面部、Ａ
は嵌合孔２３の中心、Ｂは突起部２６の中心であ
る。
Figure 1 is an exploded perspective view showing a conventional thermometer mounting device, Figure 2 is a perspective view showing a refrigerator to which the thermometer mounting device of this invention is applied, and Figure 3 is a perspective view of a refrigerator using this invention. FIG. 4 is an exploded side sectional view showing the thermometer mounting device, FIG. 4 is a side sectional view showing the main parts of FIG. 3, and FIG. . 10 is a refrigerator main body, 11 is a control unit, 12 is a thermometer mounting plate, 13 is a rectangular opening, 14 is a thermometer,
15 is a thermometer frame, 16 is a front plate, 16a is an outer end, 17 is an opening, 18 is a screw, 19 is a holder,
20 is a lead terminal, 21 is a wall portion, 22 is a notch portion,
23 is a fitting hole, 25 is a tongue piece part, 25a is a tip part,
26 is a projection, 27 is one end, 28 is a slope, A
B is the center of the fitting hole 23, and B is the center of the protrusion 26.
Claims (1)
成された矩形状開口部１３と、前記温度計取付板
１２に、前記矩形状開口部１３の少なくとも相対
向する２辺から前記温度計取付板１２に対してほ
ぼ直角に延びるように、形成された一対の舌片部
２５と、前記矩形状開口部１３の内側に突出する
ように、前記舌片部２５の各々に形成された複数
の半球状の突起部２６と、温度計１４を保持して
前記温度計開口部１３に装着される温度計枠１５
と、前記突起部２６の位置に対応するように前記
温度計枠１５の壁部２１に形成された円形の嵌合
孔２３とを備え、前記嵌合孔２３及び前記突起部
２６は、該突起部２６を前記嵌合孔２３に嵌合さ
せて前記温度計枠１５を前記温度計取付板１２に
装着した状態で、嵌合した前記嵌合孔２３及び前
記突起部２６の中心線Ａ，Ｂが互いにずれるよう
に形成されており、更に前記一対の舌片部２５
は、可撓性であると共に、それ等の先端部２５ａ
が互いの方に向かつて若干傾斜するように、形成
されている、温度計取付装置。 The thermometer mounting plate 12, the rectangular opening 13 formed in the thermometer mounting plate 12, and the thermometer mounting plate 12 from at least two opposing sides of the rectangular opening 13. A pair of tongue portions 25 are formed to extend substantially perpendicularly to the plate 12, and a plurality of tongue portions 25 are formed on each of the tongue portions 25 so as to protrude inside the rectangular opening 13. a hemispherical protrusion 26 and a thermometer frame 15 that holds the thermometer 14 and is attached to the thermometer opening 13;
and a circular fitting hole 23 formed in the wall portion 21 of the thermometer frame 15 so as to correspond to the position of the protrusion 26, and the fitting hole 23 and the protrusion 26 26 is fitted into the fitting hole 23 and the thermometer frame 15 is attached to the thermometer mounting plate 12, the center lines A and B of the fitted fitting hole 23 and the protrusion 26 are are formed to be offset from each other, and furthermore, the pair of tongue portions 25
are flexible and their tip portions 25a
The thermometer mounting device is shaped such that the two sides are slightly inclined toward each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6663782U JPS58170529U (en) | 1982-05-10 | 1982-05-10 | Thermometer mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6663782U JPS58170529U (en) | 1982-05-10 | 1982-05-10 | Thermometer mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58170529U JPS58170529U (en) | 1983-11-14 |
| JPH0116020Y2 true JPH0116020Y2 (en) | 1989-05-12 |
Family
ID=30076499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6663782U Granted JPS58170529U (en) | 1982-05-10 | 1982-05-10 | Thermometer mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58170529U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531870Y2 (en) * | 1972-03-11 | 1978-01-19 |
-
1982
- 1982-05-10 JP JP6663782U patent/JPS58170529U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58170529U (en) | 1983-11-14 |
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