JPH0338715Y2 - - Google Patents
Info
- Publication number
- JPH0338715Y2 JPH0338715Y2 JP12211785U JP12211785U JPH0338715Y2 JP H0338715 Y2 JPH0338715 Y2 JP H0338715Y2 JP 12211785 U JP12211785 U JP 12211785U JP 12211785 U JP12211785 U JP 12211785U JP H0338715 Y2 JPH0338715 Y2 JP H0338715Y2
- Authority
- JP
- Japan
- Prior art keywords
- case
- divided
- holding member
- cases
- board
- 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 24
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Casings For Electric Apparatus (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
この考案は、レジスター、計量器等の電気機器
の表示装置に関するものである。[Detailed Description of the Invention] Industrial Application Field This invention relates to a display device for electrical equipment such as registers and measuring instruments.
従来の技術
従来、この種の装置においては、装置の外形を
形成するケースにPC板を収納するため、ケース
を一対の分割ケースをねじにより結合して形成
し、PC板を分割ケースに固定するためにねじ止
めし、このような分割ケースの外周に表示窓を覆
う透明カバーを結合したものがある。Conventional technology Conventionally, in this type of device, in order to store a PC board in a case that forms the outer shape of the device, the case is formed by connecting a pair of split cases with screws, and the PC board is fixed to the split case. For this reason, there are some cases in which a transparent cover that covers the display window is attached to the outer periphery of such a split case.
考案が解決しようとする問題点
しかし、このようなものはねじ止めする箇所が
多いため、表示装置の組立てに手間がかかつてし
まうものである。Problems to be Solved by the Invention However, since there are many screws to be fixed in this type of device, it takes time and effort to assemble the display device.
この考案は、このような点に鑑みなされたもの
で、容易に組立てることができる電気機器の表示
装置を得ることを目的とするものである。 This invention was devised in view of these points, and the object is to obtain a display device for electrical equipment that can be easily assembled.
問題点を解決するための手段
係止爪Ａ１３と係合凹部Ａ１４との係合により
透明カバー４が結合された一対の分割ケース５
ａ，５ｂを設け、これらの分割ケース５ａ，５ｂ
を係止爪Ｂ１５と係合凹部Ｂ１６との係合により
結合し、ケース５内に二枚のPC板６を保持する
保持部材７を収納し、保持部材７と分割ケース５
ａ，５ｂとをボス２０と爪１９とにより結合し、
保持部材７と分割ケース５ａ，５ｂとにPC板６
を挟持する押圧面２１を形成する。Means for Solving the Problem A pair of divided cases 5 in which transparent covers 4 are joined by engagement between locking claws A13 and engagement recesses A14
a, 5b are provided, and these divided cases 5a, 5b
are combined by engagement between the locking claw B15 and the engagement recess B16, a holding member 7 that holds two PC boards 6 is housed in the case 5, and the holding member 7 and the divided case 5 are
a and 5b are connected by a boss 20 and a claw 19,
A PC board 6 is attached to the holding member 7 and the divided cases 5a and 5b.
A pressing surface 21 is formed to sandwich the .
作 用
係止爪Ａ１３と係合凹部Ａ１４とにより透明カ
バー４と分割ケース５ａ，５ｂとが簡単に結合
し、係止爪Ｂ１５と係合凹部Ｂ１６とにより分割
ケース５ａ，５ｂ同志が簡単に結合され、ボス２
０と爪１９とにより簡単に分割ケース５ａ，５ｂ
と保持部材７とが結合し、保持部材７に保持され
たPC板６は押圧面２１に挟持されて確実に固定
される。Function The transparent cover 4 and the divided cases 5a, 5b are easily connected by the locking claw A13 and the engagement recess A14, and the divided cases 5a, 5b are easily connected by the locking claw B15 and the engagement recess B16. Boss 2
Easily split cases 5a and 5b using 0 and claw 19
and the holding member 7 are combined, and the PC board 6 held by the holding member 7 is held between the pressing surfaces 21 and securely fixed.
実施例
この考案の一実施例を図面に基づいて説明す
る。まず、レジスターの筐体１の上部には円形の
取付孔２が形成され、この取付孔２の周面には複
数の係止爪３が形成されている。Embodiment An embodiment of this invention will be described based on the drawings. First, a circular mounting hole 2 is formed in the upper part of the housing 1 of the register, and a plurality of locking claws 3 are formed on the circumferential surface of this mounting hole 2.
そして、二枚の透明カバー４と、対向する一対
の分割ケース５ａ，５ｂよりなるケース５と、二
枚のPC板６と、二個の保持部材７とよりなる表
示装置８が設けられている。前記分割ケース５
ａ，５ｂは同一形状で、下部には前記取付孔２に
嵌合されて前記筐体１内に連通する取付部９が形
成され、これらの取付部９には前記係止爪３と結
合するフランジ１０が形成されている。また、対
向する前記分割ケース５ａ，５ｂには上方へ向う
にしたがつて対向間隔が狭まるように傾斜する傾
斜面１１が形成されている。これらの傾斜面１１
には表示窓１２と、表示窓１２のまわりに位置し
て四箇所に前記透明カバー４に形成された係止爪
Ａ１３と係合する係合凹部Ａ１４とが形成され、
このような前記分割ケース５ａ，５ｂの端面には
互いに係合する係止爪Ｂ１５と係合凹部Ｂ１６と
が四箇所形成されている。そして、前記PC板６
には単価等を表示する表示部１７が保持され四隅
に位置して挿入孔１８が形成されている。また、
前記保持部材７には上下に外方に延出する爪１９
が形成され、これらの爪１９が前記挿入孔１８を
介して嵌合されるボス２０が前記分割ケース５
ａ，５ｂの前記表示窓１２のまわりに位置して四
箇所形成され、これらのボス２０と前記保持部材
７とには保持部材７と分割ケース５ａ，５ｂとを
組立てたときに前記PC板６を挟持する押圧面２
１が形成されている。これらの押圧面２１は前記
傾斜面１１と平行になるように傾斜させて形成さ
れている。 A display device 8 is provided, which includes two transparent covers 4, a case 5 made up of a pair of opposing split cases 5a and 5b, two PC boards 6, and two holding members 7. . Said split case 5
a and 5b have the same shape, and a mounting part 9 is formed at the lower part thereof to be fitted into the mounting hole 2 and communicate with the inside of the housing 1, and these mounting parts 9 are connected to the locking claw 3. A flange 10 is formed. Further, the opposed divided cases 5a and 5b are formed with inclined surfaces 11 which are inclined so that the facing distance becomes narrower as it goes upward. These slopes 11
is formed with a display window 12 and engaging recesses A14 located at four locations around the display window 12 and engaging with locking claws A13 formed on the transparent cover 4,
Four locking claws B15 and engaging recesses B16 that engage with each other are formed on the end surfaces of the divided cases 5a and 5b. Then, the PC board 6
Display portions 17 for displaying unit prices and the like are held, and insertion holes 18 are formed at the four corners. Also,
The holding member 7 has claws 19 that extend upwardly and outwardly.
are formed, and a boss 20 into which these claws 19 are fitted through the insertion hole 18 is attached to the divided case 5.
These bosses 20 and the holding member 7 are formed at four locations around the display windows 12 of the panels a and 5b, and when the holding member 7 and the divided cases 5a and 5b are assembled, the PC board 6 Pressing surface 2 that holds the
1 is formed. These pressing surfaces 21 are formed to be inclined parallel to the inclined surface 11.
このような構成において、表示窓１２を透明カ
バー４で覆うと係止爪Ａ１３と係合凹部Ａ１４と
が係合するため、透明カバー４と分割ケース５
ａ，５ｂとが容易に結合する。そして、表示部１
７を外方へ向けた状態のPC板６のその挿入孔１
８に保持部材７の爪１９を挿入すると二枚のPC
板６が一対の保持部材７に簡単に保持される。つ
いで、挿入孔１８から突出する爪１９を分割ケー
ス５ａ，５ｂのボス２０に挿入すると保持部材７
と分割ケース５ａ，５ｂとが結合し、分割ケース
５ａ，５ｂ同志の端面を接触させると係止爪Ｂ１
５と係合凹部Ｂ１６とが係合するため、ケース５
が簡単に形成される。また、このとき、ボス２０
の押圧面２１と保持部材７の押圧面２１とにより
挟持されたPC板６が固定される。このようにし
てねじを用いることなく簡単に組立てられた表示
装置８のその取付部９を取付孔２に挿入するとフ
ランジ１０に係止爪３が係合するため、筐体１に
表示装置８が簡単に取付けられる。そして、この
状態において表示窓１２から見える表示部１７は
見易い。すなわち、表示窓１２はオペレータ及び
カスタマーが見易いように傾斜し、表示部１７を
保持するPC板６は表示窓１２が形成された傾斜
面１１と平行な押圧面２１に挟持されるからであ
る。 In such a configuration, when the display window 12 is covered with the transparent cover 4, the locking claw A13 and the engagement recess A14 engage with each other, so that the transparent cover 4 and the divided case 5
a and 5b are easily combined. Then, display section 1
The insertion hole 1 of the PC board 6 with 7 facing outward
When the claw 19 of the holding member 7 is inserted into the
The plate 6 is easily held by the pair of holding members 7. Next, when the claws 19 protruding from the insertion holes 18 are inserted into the bosses 20 of the divided cases 5a and 5b, the holding member 7
When the divided cases 5a and 5b are combined and the end surfaces of the divided cases 5a and 5b are brought into contact, the locking claw B1
5 and the engagement recess B16, the case 5 is engaged with the engagement recess B16.
is easily formed. Also, at this time, boss 20
The PC board 6 sandwiched between the pressing surface 21 of the holding member 7 and the pressing surface 21 of the holding member 7 is fixed. When the mounting part 9 of the display device 8, which is easily assembled in this way without using screws, is inserted into the mounting hole 2, the locking pawl 3 engages with the flange 10, so that the display device 8 is attached to the housing 1. Easy to install. In this state, the display section 17 visible through the display window 12 is easy to see. That is, the display window 12 is inclined so that it can be easily viewed by the operator and the customer, and the PC board 6 holding the display section 17 is held between the pressing surfaces 21 that are parallel to the inclined surface 11 on which the display window 12 is formed.
なお、分割ケース５ａ，５ｂは一側に係止爪Ｂ
１５を、他側に係合凹部Ｂ１６を形成したため、
同一の金型で成形される。 Note that the split cases 5a and 5b have a locking claw B on one side.
15, since the engagement recess B16 was formed on the other side,
Molded in the same mold.
考案の効果
この考案は上述のように、透明カバーと分割ケ
ースとを係止爪Ａと係合凹部Ａとにより結合し、
分割ケース同志を係止爪Ｂと係合凹部Ｂとにより
結合したので、透明カバーと分割ケースとの結合
及び分割ケース同志の結合を簡単に行なうことが
でき、また、分割ケースとPC板を保持する保持
部材とをボスと爪とにより結合したので、分割ケ
ースと保持部材とを簡単に結合することができ、
さらに、分割ケースと保持部材とに押圧面を形成
してPC板を挟持したので、二枚のPC板を分割ケ
ースの結合時に同時に固定でき、したがつて、表
示装置を容易に組立てることができる等の効果を
有するものである。Effects of the invention As described above, this invention combines the transparent cover and the divided case by the locking claw A and the engaging recess A,
Since the divided cases are connected by the locking claw B and the engaging recess B, it is possible to easily connect the transparent cover and the divided cases and to connect the divided cases together, and also to hold the divided cases and the PC board. Since the holding member is connected with the boss and the claw, the split case and the holding member can be easily connected.
Furthermore, since a pressing surface is formed on the split case and the holding member to sandwich the PC board, the two PC boards can be fixed at the same time when the split cases are combined, and therefore the display device can be easily assembled. It has the following effects.
図面はこの考案の一実施例を示すもので、第１
図は分解斜視図、第２図は分割ケースの結合状態
を示す縦断側面図、第３図は保持部材と分割ケー
スとの結合状態を示す縦断側面図、第４図は分割
ケースと透明カバーとの結合状態を示す縦断側面
図、第５図は片側の分割ケースと切欠した一部の
筐体とを示す分解正面図、第６図は全体を縮小し
て示す側面図である。
４…透明カバー、５ａ，５ｂ…分割ケース、５
…ケース、６…PC板、７…保持部材、１２…表
示窓、１３…係止爪Ａ、１４…係合凹部Ａ、１５
…係止爪Ｂ、１６…係合凹部Ｂ、１９…爪、２０
…ボス、２１…押圧面。
The drawing shows one embodiment of this invention.
The figure is an exploded perspective view, Figure 2 is a vertical side view showing the combined state of the divided case, Figure 3 is a vertical side view showing the combined state of the holding member and the divided case, and Figure 4 is the combined state of the divided case and transparent cover. FIG. 5 is an exploded front view showing the split case on one side and a part of the housing with a cutout, and FIG. 6 is a side view showing the whole in a reduced scale. 4...Transparent cover, 5a, 5b...Divided case, 5
... Case, 6 ... PC board, 7 ... Holding member, 12 ... Display window, 13 ... Locking claw A, 14 ... Engagement recess A, 15
...Latching claw B, 16...Engagement recess B, 19...Claw, 20
...Boss, 21...Press surface.
Claims (1)
爪Ａと係合凹部Ａとにより結合した一対の分割ケ
ースを設け、これらの分割ケースを互いに係合す
る係止爪Ｂと係合凹部Ｂとにより結合してケース
を形成し、このケース内に二枚のPC板を保持す
る一対の保持部材を収納し、前記分割ケースと前
記保持部材とを互いに係合するボスと爪とにより
結合し、前記分割ケースと前記保持部材とに前記
PC板を挟持する押圧面を形成したことを特徴と
する電気機器の表示装置。 A pair of divided cases are provided in which the transparent cover covering the display window is connected by a locking pawl A and an engaging recess A that engage with each other, and a pair of divided cases are connected by a locking pawl B and an engaging recess B that engage the divided cases with each other. A pair of holding members for holding two PC boards are housed in the case, and the divided case and the holding members are connected by mutually engaging bosses and claws, The split case and the holding member have the
A display device for electrical equipment characterized by forming a pressing surface that holds a PC board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12211785U JPH0338715Y2 (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12211785U JPH0338715Y2 (en) | 1985-08-08 | 1985-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6230188U JPS6230188U (en) | 1987-02-23 |
| JPH0338715Y2 true JPH0338715Y2 (en) | 1991-08-15 |
Family
ID=31012012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12211785U Expired JPH0338715Y2 (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338715Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004333380A (en) * | 2003-05-09 | 2004-11-25 | Toyo Gas Meter Kk | Gas meter |
| US9263503B2 (en) | 2000-09-18 | 2016-02-16 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method of fabricating the display device |
| PL131333U1 (en) * | 2023-03-21 | 2024-09-23 | Uniwersytet Humanistyczno-Przyrodniczy Im. Jana Długosza W Częstochowie | External electronic control unit housing |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006126399A (en) | 2004-10-28 | 2006-05-18 | Oki Data Corp | Display panel structure and image forming apparatus having display panel structure |
| JP6232874B2 (en) * | 2013-09-18 | 2017-11-22 | 日本精機株式会社 | Display device |
-
1985
- 1985-08-08 JP JP12211785U patent/JPH0338715Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9263503B2 (en) | 2000-09-18 | 2016-02-16 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method of fabricating the display device |
| JP2004333380A (en) * | 2003-05-09 | 2004-11-25 | Toyo Gas Meter Kk | Gas meter |
| PL131333U1 (en) * | 2023-03-21 | 2024-09-23 | Uniwersytet Humanistyczno-Przyrodniczy Im. Jana Długosza W Częstochowie | External electronic control unit housing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6230188U (en) | 1987-02-23 |
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