CN202042695U - Bottom case for switch and socket - Google Patents
Bottom case for switch and socket Download PDFInfo
- Publication number
- CN202042695U CN202042695U CN2011201401650U CN201120140165U CN202042695U CN 202042695 U CN202042695 U CN 202042695U CN 2011201401650 U CN2011201401650 U CN 2011201401650U CN 201120140165 U CN201120140165 U CN 201120140165U CN 202042695 U CN202042695 U CN 202042695U
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- CN
- China
- Prior art keywords
- switch
- socket
- box
- utility
- horn
- 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 - Fee Related
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The embodiment of the utility model provides a bottom case for a switch and a socket. The bottom case comprises a case body (1), and a fixing threaded hole (2) formed on the case body (1) and used for installing a switch panel or a socket panel, wherein a horn-shaped guide hole (3) is formed above the fixing threaded hole (2). The bottom case has the advantages of simplicity and practicability and convenience in operation, a screw can be easily aligned to the threaded hole on the bottom case even though installation personnel can not see the position of the threaded hole.
Description
Technical field
The utility model relates to a kind of electrical appliance, relates in particular to box at the bottom of a kind of combined socket and switch that is used for long-jump exercise.
Background technology
In room or office, generally the switch on the wall in the room is embedded in the body of wall with the electric wire that is connected of socket for attractive in appearance, the end box of switch and socket (terminal box just) can crouch in body of wall usually, is called magazine.The panel that switch and socket be installed with the time, need screw is screwed in the screwed hole on this end box, but because end box is to crouch in wall, the position that installation personnel be can't see this screwed hole is difficult to the screwed hole on the screw aligning end box.
Summary of the invention
The purpose of this utility model provides box at the bottom of a kind of combined socket and switch, and simple and practical, easy to operate, installation personnel also can easily be aimed at screw the screwed hole on the end box under the situation of position that can't see this screwed hole.
The purpose of this utility model is achieved through the following technical solutions:
Box at the bottom of a kind of combined socket and switch comprises box body 1 and is located at the retaining thread hole 2 that being used on the box body 1 install switch panel or socket panel that 2 tops, described retaining thread hole are provided with horn-like pilot hole 3.
The opening angle of described horn-like pilot hole 3 is 90 °～120 °.
Described horn-like pilot hole 3 is box body 1 integral molded plastic moulding, and retaining thread hole 2 is a metal insert, is embedded in the box body 1 of horn-like pilot hole 3 belows.
The technical scheme that is provided by above-mentioned the utility model as can be seen, box at the bottom of a kind of combined socket and switch that the utility model embodiment provides, simple and practical, easy to operate, installation personnel also can easily be aimed at screw the screwed hole on the end box under the situation of position that can't see this screwed hole.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Box structural representation one at the bottom of the combined socket and switch that Fig. 1 provides for the utility model embodiment;
Box structural representation two at the bottom of the combined socket and switch that Fig. 2 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills belong to protection range of the present utility model not making the every other embodiment that is obtained under the creative work prerequisite.
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
As Fig. 1 and shown in Figure 2, box at the bottom of a kind of combined socket and switch comprises box body 1 and is located at the retaining thread hole 2 that being used on the box body 1 install switch panel or socket panel that 2 tops, described retaining thread hole are provided with horn-like pilot hole 3.The horn-like counterbore that refers to the band circular cone.Installation personnel only needs the horn-like pilot hole 3 at screw secured in alignment screwed hole 2 places during use, and do not need must secured in alignment screwed hole 2; Screw is slightly offset, and its head also can slide to the position of secured in alignment screwed hole 2 along taper hole.
In this example, the opening angle of described horn-like pilot hole 3 is 90 °～120 °.Can choose according to the material and the structure of box body 1 in the reality.Can all be protection ranges of the present utility model as long as can satisfy " screw is slightly offset, and its head also can slide to the position of secured in alignment screwed hole 2 along taper hole " also greater than 120 ° or less than 90 °.
In the reality, described horn-like pilot hole 3 is box body 1 integral molded plastic moulding, and retaining thread hole 2 is a metal insert, is embedded in the box body 1 of horn-like pilot hole 3 belows.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claims.
Claims (3)
1. box at the bottom of the combined socket and switch comprises box body (1) and is located at the retaining thread hole (2) that being used on the box body (1) install switch panel or socket panel, it is characterized in that top, described retaining thread hole (2) is provided with horn-like pilot hole (3).
2. box at the bottom of the combined socket and switch according to claim 1 is characterized in that, the opening angle of described horn-like pilot hole (3) is 90 °～120 °.
3. box at the bottom of the combined socket and switch according to claim 1 and 2 is characterized in that, described horn-like pilot hole (3) is box body (1) integral molded plastic moulding, and retaining thread hole (2) are metal insert, is embedded in the box body (1) of horn-like pilot hole (3) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201401650U CN202042695U (en) | 2011-05-05 | 2011-05-05 | Bottom case for switch and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201401650U CN202042695U (en) | 2011-05-05 | 2011-05-05 | Bottom case for switch and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202042695U true CN202042695U (en) | 2011-11-16 |
Family
ID=44970121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201401650U Expired - Fee Related CN202042695U (en) | 2011-05-05 | 2011-05-05 | Bottom case for switch and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202042695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098469A (en) * | 2015-09-14 | 2015-11-25 | 苏州金螳螂建筑装饰股份有限公司 | Switch socket cassette |
| CN111370920A (en) * | 2020-03-16 | 2020-07-03 | 李孝娥 | Wall socket and magazine assembly convenient to fix |
-
2011
- 2011-05-05 CN CN2011201401650U patent/CN202042695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098469A (en) * | 2015-09-14 | 2015-11-25 | 苏州金螳螂建筑装饰股份有限公司 | Switch socket cassette |
| CN111370920A (en) * | 2020-03-16 | 2020-07-03 | 李孝娥 | Wall socket and magazine assembly convenient to fix |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120505 |