CN2796161Y - Connection panel device with buckle type mounting - Google Patents
Connection panel device with buckle type mounting Download PDFInfo
- Publication number
- CN2796161Y CN2796161Y CN 200520003581 CN200520003581U CN2796161Y CN 2796161 Y CN2796161 Y CN 2796161Y CN 200520003581 CN200520003581 CN 200520003581 CN 200520003581 U CN200520003581 U CN 200520003581U CN 2796161 Y CN2796161 Y CN 2796161Y
- Authority
- CN
- China
- Prior art keywords
- buckle
- board device
- base
- patch board
- utility
- 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 - Lifetime
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model relates to a circuit board device with buckle-shaped mounting. Because a reverse /\-shaped buckle is arranged on a position where a transparent cover is installed on a base, and four step ladder square holes are arranged on positions on the upper end part of the base, the circuit board device can prevent unsafe electric shock problem which is caused when the transparent protection cover falls off. The utility model achieves the action of little electric shock and safety protection, and simultaneously, the production cost is reduced, the assembly process is reduced and the production efficiency and the safety are effectively enhanced.
Description
One, technical field
The utility model relates to a kind of patch board device, is meant a kind of patch board device with the buckle-type installation especially.
Two, background technology
At present, existing patch board device structure please refer to and sees the existing patch board device installation diagram of Fig. 1.Partly form by fixing button 1, transparency cover 2, fixing button cover 3, designation strip 4, coiled hair combined screw 5, brace 6, base 7 etc.; this terminal block structure is between fixing button 1 and the fixing button cover 3 transparency cover 2 to be housed; cover again in the round straight hole of base 7, realize the binding post protective effect.This patch board device weak point is can only be comparatively reliable in horizontal plane wiring operation, and the vertical plane wiring is insecure, repeatedly dismounting, and the time one, long fixing button overlapped 3 abrasion deformations, caused the Danger Electric shock risk problem easily, so can not play the safeguard protection effect.
Three, summary of the invention
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part and a kind of patch board device of installing with buckle-type of proposing; this patch board device remove on the transparency cover circular hole installed additional install the ladder square hole additional on buckle of falling the Eight characters and the base after, just can play any installation and safeguard protection effect.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of patch board device of installing with buckle-type is made up of the base of transparency cover, designation strip, coiled hair combined screw, brace and the band shoulder hole of band buckle etc.Wherein be provided with the buckle of falling the Eight characters, and be provided with four ladder square holes in the base upper end in transparency cover installation place on the base.
The utility model has following advantage compared to existing technology:
This patch board device is owing to be provided with the buckle of falling the Eight characters in transparency cover installation place on the base, and is provided with four ladder square holes in the base upper end.So this patch board device can prevent to cause unsafe problems when transparent protective cover from falling well, has played protective effect.Simultaneously, reduce cost, simplify the production assembling process, effectively raise production efficiency and security reliability.
Four, description of drawings
Fig. 1 is the broken section structural map of existing market upper wiring board device.
Fig. 2 is the perspective view of the patch board device of band buckle-type installation.
Fig. 3 is the front view of the patch board device of band buckle-type installation.
Fig. 4 is that Fig. 3 is along A-A place cutaway view.
Five, embodiment with reference to the accompanying drawings
This patch board device is to be packed into by brace 5 to tighten coiled hair combined screw 4 behind the base 2, between the base 2 of the transparency cover 1 of band buckle and band shoulder hole designation strip 3 is housed.
The patch board device that this band buckle-type is installed improves as follows: be that Fig. 3 is along A-A place cutaway view referring to Fig. 4 please; this patch board device has installed the buckle of falling the Eight characters additional and has been with on the base 2 of shoulder hole and installed the ladder square hole additional removing circular hole on the transparency cover 1 of band buckle; so; just can play when preventing that transparent protective cover from falling, cause unsafe problems and installation and safeguard protection effect arbitrarily.
During use, the transparency cover 1 that strikes out this patch board device band buckle with the hand just can carry out the wiring operation task.
This patch board device solved effectively the user when operating transparent protective cover fall, cause dangerous Danger Electric shock risk problem.Simultaneously, reduce cost, simplify the production assembling process, effectively raise production efficiency and security reliability.
Claims (1)
1, a kind of patch board device with the buckle-type installation, form by the transparency cover, designation strip, coiled hair combined screw, brace of band buckle and the base of band shoulder hole etc., it is characterized in that: transparency cover installation place on the base is provided with the buckle of falling the Eight characters, and is provided with four ladder square holes in the base upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003581 CN2796161Y (en) | 2005-01-31 | 2005-01-31 | Connection panel device with buckle type mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003581 CN2796161Y (en) | 2005-01-31 | 2005-01-31 | Connection panel device with buckle type mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796161Y true CN2796161Y (en) | 2006-07-12 |
Family
ID=36813908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520003581 Expired - Lifetime CN2796161Y (en) | 2005-01-31 | 2005-01-31 | Connection panel device with buckle type mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796161Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823069A (en) * | 2010-12-08 | 2012-12-12 | 三菱电机株式会社 | Terminal block and electronics unit |
| WO2016041354A1 (en) * | 2014-09-19 | 2016-03-24 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
-
2005
- 2005-01-31 CN CN 200520003581 patent/CN2796161Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102823069A (en) * | 2010-12-08 | 2012-12-12 | 三菱电机株式会社 | Terminal block and electronics unit |
| CN102823069B (en) * | 2010-12-08 | 2015-07-29 | 三菱电机株式会社 | Terminal board and electronic device unit |
| US9391381B2 (en) | 2010-12-08 | 2016-07-12 | Mitsubishi Electric Corporation | Terminal block and electronics device unit |
| WO2016041354A1 (en) * | 2014-09-19 | 2016-03-24 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
| US10018375B2 (en) | 2014-09-19 | 2018-07-10 | Wuhu Midea Kitchen And Bath Appliances Mfg. Co., Ltd. | Electric water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150131 Granted publication date: 20060712 |
|
| DD01 | Delivery of document by public notice |
Addressee: Cheng Miao Document name: Notification of Expiration of Patent Right Duration |