CN204631087U - A kind of detachable auxiliary terminal block - Google Patents
A kind of detachable auxiliary terminal block Download PDFInfo
- Publication number
- CN204631087U CN204631087U CN201520208754.6U CN201520208754U CN204631087U CN 204631087 U CN204631087 U CN 204631087U CN 201520208754 U CN201520208754 U CN 201520208754U CN 204631087 U CN204631087 U CN 204631087U
- Authority
- CN
- China
- Prior art keywords
- terminal block
- auxiliary terminal
- detachable auxiliary
- housing
- detachable
- 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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Abstract
The utility model discloses a kind of detachable auxiliary terminal block, described detachable auxiliary terminal block is connected in the housing of ammeter in the mode of clamping, limit, the detachable auxiliary terminal block left and right sides respectively has a raised line, during installation, this raised line snaps in the groove of housing correspondence position, realize the installation of detachable auxiliary terminal block, there is limiting stand to limit the degree of depth that detachable auxiliary terminal block snaps in ammeter housing in housing, limiting stand is positioned at above binding post copper bar, detachable auxiliary terminal block is made to be positioned at above binding post copper bar, effectively realize auxiliary terminal block detachable, and shorten the length of the binding post copper bar in ammeter below detachable auxiliary terminal block, thus saved material, effectively reduce production cost.
Description
Technical field
The utility model relates to a kind of detachable auxiliary terminal block, particularly relates to a kind of detachable auxiliary terminal block being applied to intelligent electric meter.
Background technology
Intelligent electric meter is the general requirement of building according to national grid, a kind of electric energy meter that the basis of national grid intelligent electric meter series standard is researched and developed, intelligent electric energy meter has electrical energy metering, information storage, information processing, Real-Time Monitoring, the automatically function such as control and information interaction, can effectively stop arrearage behavior, the management of science can be carried out effectively and timely to user power utilization.At present, intelligent electric energy meter is used in dormitory widely in family, school student dormitory, enterprises and institutions.
The mode of the direct soldering of the many employings of the auxiliary terminal block in prior art in intelligent electric meter is fixed on ammeter housing, and the edge of binding post copper bar exceeds the edge length of auxiliary terminal block, cause binding post copper bar length long, waste material and ammeter production cost.
Utility model content
The purpose of this utility model is to overcome prior art deficiency, a kind of energy measuring device with detachable auxiliary terminal block is provided, effectively realize auxiliary terminal block detachable, and shorten the length of the binding post copper bar below detachable auxiliary terminal block, thus saved material, effectively reduce production cost.
In order to reach upper object, the technical solution of the utility model is such: a kind of detachable auxiliary terminal block, described detachable auxiliary terminal block is connected in the housing of ammeter in the mode of clamping, limit, the detachable auxiliary terminal block left and right sides respectively has a raised line, during installation, this raised line snaps in the groove of housing correspondence position, realize the installation of detachable auxiliary terminal block, there is limiting section to limit the degree of depth that detachable auxiliary terminal block snaps in ammeter housing in housing, it is characterized in that; Described detachable auxiliary terminal block is connected in the housing of ammeter in the mode of clamping, limit, the detachable auxiliary terminal block left and right sides respectively has a raised line, during installation, this raised line snaps in the groove of housing correspondence position, realize the installation of detachable auxiliary terminal block, there is limiting section to limit the degree of depth that detachable auxiliary terminal block snaps in ammeter housing in housing; The edge line of binding post copper bar in ammeter below detachable auxiliary terminal block substantially flush with the edge line of detachable auxiliary terminal block or exceed detachable auxiliary terminal block edge line 1 ~ 10mm or within the edge line of detachable auxiliary terminal block.
Described limiting section is a limiting stand, and limiting stand is positioned at above binding post copper bar, and detachable auxiliary terminal block is positioned at above binding post copper bar.
The beneficial effects of the utility model are: overcome the deficiencies in the prior art, effectively realize auxiliary terminal block detachable, and shorten the length of the binding post copper bar below detachable auxiliary terminal block, thus saved material, effectively reduce production cost.
Accompanying drawing explanation
Fig. 1 is the energy measuring device of detachable auxiliary terminal block of the present utility model;
Be labeled as in figure: the detachable auxiliary terminal block of 1-, 2-raised line.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, Fig. 1 shows a kind of detachable auxiliary terminal block, described detachable auxiliary terminal block is connected in the housing of ammeter in the mode of clamping, limit, the detachable auxiliary terminal block left and right sides respectively has a raised line, during installation, this raised line snaps in the groove of housing correspondence position, realize the installation of detachable auxiliary terminal block, there is limiting section to limit the degree of depth that detachable auxiliary terminal block snaps in ammeter housing in housing, it is characterized in that; Described detachable auxiliary terminal block is connected in the housing of ammeter in the mode of clamping, limit, the detachable auxiliary terminal block left and right sides respectively has a raised line, during installation, this raised line snaps in the groove of housing correspondence position, realize the installation of detachable auxiliary terminal block, there is limiting stand to limit the degree of depth that detachable auxiliary terminal block snaps in ammeter housing in housing, limiting stand is positioned at above binding post copper bar, makes detachable auxiliary terminal block be positioned at above binding post copper bar; The edge line of binding post copper bar in ammeter below detachable auxiliary terminal block substantially flush with the edge line of detachable auxiliary terminal block or exceed detachable auxiliary terminal block edge line 1 ~ 10mm or within the edge line of detachable auxiliary terminal block.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (1)
1. a detachable auxiliary terminal block, is characterized in that; Described detachable auxiliary terminal block is connected in the housing of ammeter in the mode of clamping, limit, the detachable auxiliary terminal block left and right sides respectively has a raised line, during installation, this raised line snaps in the groove of housing correspondence position, realize the installation of detachable auxiliary terminal block, there is limiting stand to limit the degree of depth that detachable auxiliary terminal block snaps in ammeter housing in housing, limiting stand is positioned at above binding post copper bar, makes detachable auxiliary terminal block be positioned at above binding post copper bar; The edge line of binding post copper bar in ammeter below detachable auxiliary terminal block substantially flush with the edge line of detachable auxiliary terminal block or exceed detachable auxiliary terminal block edge line 1 ~ 10mm or within the edge line of detachable auxiliary terminal block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208754.6U CN204631087U (en) | 2015-04-08 | 2015-04-08 | A kind of detachable auxiliary terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208754.6U CN204631087U (en) | 2015-04-08 | 2015-04-08 | A kind of detachable auxiliary terminal block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204631087U true CN204631087U (en) | 2015-09-09 |
Family
ID=54050104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520208754.6U Expired - Fee Related CN204631087U (en) | 2015-04-08 | 2015-04-08 | A kind of detachable auxiliary terminal block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204631087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113433366A (en) * | 2021-08-03 | 2021-09-24 | 宁夏隆基宁光仪表股份有限公司 | Installation auxiliary device suitable for intelligent electric meter and installation method of intelligent electric meter |
-
2015
- 2015-04-08 CN CN201520208754.6U patent/CN204631087U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113433366A (en) * | 2021-08-03 | 2021-09-24 | 宁夏隆基宁光仪表股份有限公司 | Installation auxiliary device suitable for intelligent electric meter and installation method of intelligent electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20180408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |