CN204832300U - Connect -disconnect structure - Google Patents
Connect -disconnect structure Download PDFInfo
- Publication number
- CN204832300U CN204832300U CN201520625892.4U CN201520625892U CN204832300U CN 204832300 U CN204832300 U CN 204832300U CN 201520625892 U CN201520625892 U CN 201520625892U CN 204832300 U CN204832300 U CN 204832300U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- plugging member
- connect
- electric energy
- energy meter
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a connect -disconnect structure for the order wire of electric energy meter is connected, including spliced eye, plug piece and plug device, the spliced eye sets up on the electric energy meter, the plug piece is connected with the order wire, the plug device including set up on the electric energy meter the slide rail and with slide rail looks adaptation to constitute the complex slider that slides, plug piece one end is fixed on the slider, the relative slide rail of slider has in the plug piece arranges the spliced eye in, and the two is laminated mutually and constitutes primary importance that the electricity is connected, pull out from the spliced eye with the plug piece, the two discontiguous second place, the slider slides on the slide rail, drives sliding of plug piece, and the order wire is connected through plug piece and disconnection of spliced eye constitution or electricity on the electric energy meter to make the communication between prepayment module and the electric energy meter to break off fast or to link, it is very convenient, swift.
Description
Technical field
The utility model relates to a kind of electric energy meter accessory, particularly a kind of connect-disconnect structure.
Background technology
Prepayment meter is called again quantitative electric energy meter, IC card electric energy meter, and except having the function of measuring of common electric energy meter, specifically user first buys electricity, and buying after electricity could electricity consumption, if user does not continue to buy electricity after being finished electricity, then automatic cut-off power is stopped power supply.
Electrical connection is there is in pre-payment module with between electric energy meter, i.e. order wire, when changing electric energy meter, need first electrical connection to be cut off, to make electric energy meter and pre-payment module independent mutually, facilitate electric energy meter to change, treat complete, reconnect again, and how fast shut-off be connected communication, be ensure the quick-replaceable determinative of electric energy meter.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides a kind of connect-disconnect structure.
The technical scheme that the utility model adopts is: a kind of connect-disconnect structure, order wire for electric energy meter connects, comprise spliced eye, plugging member and plug-in and pull-off device, described spliced eye is arranged on electric energy meter, described plugging member is connected with order wire, described plug-in and pull-off device comprises the slide rail be arranged on electric energy meter, and it is suitable with slide rail, and form the slide block of slippage cooperation, described plugging member one end is fixed on slide block, the relative slide rail of described slide block has plugging member and is placed in spliced eye, and the two fits and forms the primary importance of electrical connection; Spliced eye is pulled away, the two discontiguous second place with plugging member.
Slide block is provided with vertical through hole, slide rail is provided with the groove corresponded; Be provided with T-shaped and elastic body, described T-shaped it comprise top and vertical portion, described elastomer sleeve is connected on vertical portion and is placed in this vertical through hole, and top is placed in groove.
Described groove comprises the first groove and the second groove, and the top of T-shaped is placed in the first groove, and slide block and slide rail are in primary importance; The top of T-shaped is placed in the second groove, and slide block and slide rail are in the second place.
Described slide block both sides are provided with cross through hole, and plugging member is fixed on cross through hole by stop means.
Described stop means comprises block and lever, and block is against slip front, and lever is against slide block rear end, and the two matches and to be fixed on spacing cross through hole by plugging member.
Described block horizontally set, this block and plugging member one are formed.
Described lever is vertically arranged, and this lever and plugging member one are formed.
Described plugging member is hollow-core construction, is provided with open slot in the middle of it.
Described slide rail is T-shaped slide rail.
The beneficial effects of the utility model are: the slippage on slide rail of the utility model slide block, drive the slippage of plugging member, and order wire consists of plugging member and the spliced eye on electric energy meter and disconnects or be electrically connected, thus make the communication between pre-payment module and electric energy meter to disconnect fast or to connect, very convenient, quick.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the utility model plugging member matches with electric energy meter.
Fig. 2 is the schematic diagram of the utility model plugging member and plug-in and pull-off device.
Fig. 3 is the explosive view of the utility model plug-in and pull-off device.
Fig. 4 is the schematic diagram of the utility model plugging member and slide block.
1-electric energy meter, 11-spliced eye, 2-plugging member, 21-block, 22-lever, 23-open slot, 3-slide rail, 31-first groove, 32-second groove, 4-slide block, the vertical through hole of 41-, 42-cross through hole, 5-T shaped piece, 51-top, 52-vertical portion, 6-elastic body.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As depicted in figs. 1 and 2, a kind of connect-disconnect structure, order wire for electric energy meter 1 connects, comprise spliced eye 11, plugging member 2 and plug-in and pull-off device, described spliced eye 11 is arranged on electric energy meter 1, described plugging member 2 is connected with order wire, described plug-in and pull-off device comprises the slide rail 3 be arranged on electric energy meter 1, and it is suitable with slide rail 3, and form the slide block 4 of slippage cooperation, described plugging member 2 one end is fixed on slide block 4, and the relative slide rail 3 of described slide block 4 has plugging member 2 and is placed in spliced eye 11, and the two fits and forms primary importance of electrical connection; Spliced eye 11 is pulled away with plugging member 2, the two discontiguous second place, slide block 4 slippage on slide rail 3, drive the slippage of plugging member 2, and order wire is formed with the spliced eye 11 on electric energy meter 1 and is disconnected by plugging member 2 or be electrically connected, thus make the communication between pre-payment module and electric energy meter 1 to disconnect fast or to connect, very convenient, quick.
As shown in Figure 3, slide block 4 is provided with vertical through hole 41, slide rail 3 is provided with the groove corresponded; Be provided with T-shaped 5 and elastic body 6, described T-shaped 5 it comprise top 51 and vertical portion 52, described elastic body 6 is socketed in vertical portion 52 and is placed in this vertical through hole 41, top 51 is placed in groove, wherein, elastic body 6 is preferably spring, by T-shaped 5 with the coordinating of groove, slide block 4 is fixed on the fixed position of slide rail 3, to realize spacing effect; Further, described groove comprises the first groove 31 and the second groove 32, and the top 51 of T-shaped 5 is placed in the first groove 31, and slide block 4 and slide rail 3 are in primary importance, and electric energy meter 1 connects pre-payment module; The top 51 of T-shaped 5 is placed in the second groove 32, slide block 4 and slide rail 3 are in the second place, electric energy meter 1 and pre-payment module disconnect, slide block 4 is limited with 2 positions, both the fast insert-pull of plugging member 2 had been facilitated, turn avoid plugging member 2 in electric energy meter 1 use procedure and produce displacement, make the electrical connection that electric energy meter 1 is stable with pre-payment module energy.
Described slide block 4 both sides are provided with cross through hole 42, plugging member 2 is fixed on cross through hole 42 by stop means, plugging member 2 is fixed on slide block 4 both sides, under ensureing the prerequisite that plugging member 2 and spliced eye 11 are suitable, the position of plugging member 2 arranges also will meet and can not hinder the slippage of slide block 4 on T-shaped chute.
As shown in Figure 2 and Figure 4, described stop means comprises block 21 and lever 22, block 21 is against slide block 4 front end, lever 22 is against slide block 4 rear end, the two matches and is fixed on spacing cross through hole 42 by plugging member 2, lever 22 opening obliquely, and slide block 4 is at cross through hole 42 place, front end is provided with a slope, contribute to plugging member 2 more successfully through cross through hole 42, rear end is a section, lever 22 is directly against on section, can not oppositely again through cross through hole 42, further, described block 21 horizontally set, this block 21 is formed with plugging member 2 one, described lever 22 is vertically arranged, this lever 22 is formed with plugging member 2 one, block 21 and lever 22 are formed with plugging member 2 one, directly extended by plugging member 2 and form, described plugging member 2 is hollow-core construction, is provided with open slot 23, for fixed communication line in the middle of it.
Described slide rail 3 is preferably T-shaped slide rail, the slide rail 3 of this structure, the transverse part of T-shaped slide rail is in order to inlay card slide block 4, make it not easily to come off from slide rail 3, the both sides, vertical part of T-shaped slide rail have living space surplus, to facilitate the cross through hole 42 of slide block 4 to be arranged on this both sides, vertical part, make slide rail 3, slide block 4 and plugging member 2 structurally compacter, reasonable.
Below described by reference to the accompanying drawings embodiment is only preferred implementation of the present utility model, and the restriction not to protection domain of the present utility model, and any improvement done based on the utility model spirit all ought within the utility model protection domain.
Claims (9)
1. a connect-disconnect structure, order wire for electric energy meter (1) connects, it is characterized in that: comprise spliced eye (11), plugging member (2) and plug-in and pull-off device, described spliced eye (11) is arranged on electric energy meter (1), described plugging member (2) is connected with order wire, described plug-in and pull-off device comprises the slide rail (3) be arranged on electric energy meter (1), and it is suitable with slide rail (3), and form the slide block (4) of slippage cooperation, described plugging member (2) one end is fixed on slide block (4), the relative slide rail (3) of described slide block (4) has plugging member (2) and is placed in spliced eye (11), the two fits and forms the primary importance of electrical connection, spliced eye (11) is pulled away, the two discontiguous second place with plugging member (2).
2. a kind of connect-disconnect structure according to claim 1, is characterized in that: on slide block (4), be provided with vertical through hole (41), and slide rail (3) is provided with the groove corresponded; Be provided with T-shaped (5) and elastic body (6), described T-shaped (5) it comprise top (51) and vertical portion (52), described elastic body (6) is socketed in vertical portion (52) and is placed in this vertical through hole (41), and top (51) are placed in groove.
3. a kind of connect-disconnect structure according to claim 2, it is characterized in that: described groove comprises the first groove (31) and the second groove (32), the top (51) of T-shaped (5) is placed in the first groove (31), and slide block (4) and slide rail (3) are in primary importance; The top (51) of T-shaped (5) is placed in the second groove (32), and slide block (4) and slide rail (3) are in the second place.
4. a kind of connect-disconnect structure according to claim 1, is characterized in that: described slide block (4) both sides are provided with cross through hole (42), and plugging member (2) is fixed on cross through hole (42) by stop means.
5. a kind of connect-disconnect structure according to claim 4, it is characterized in that: described stop means comprises block (21) and lever (22), block (21) is against slide block (4) front end, lever (22) is against slide block (4) rear end, and the two matches and to be fixed on spacing cross through hole (42) by plugging member (2).
6. a kind of connect-disconnect structure according to claim 5, is characterized in that: described block (21) horizontally set, and this block (21) is formed with plugging member (2) one.
7. a kind of connect-disconnect structure according to claim 5, is characterized in that: described lever (22) is vertically arranged, and this lever (22) is formed with plugging member (2) one.
8. a kind of connect-disconnect structure according to claim 1, is characterized in that: described plugging member (2) is hollow-core construction, is provided with open slot (23) in the middle of it.
9. a kind of connect-disconnect structure according to any one of claim 1-8, is characterized in that: described slide rail (3) is T-shaped slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625892.4U CN204832300U (en) | 2015-08-19 | 2015-08-19 | Connect -disconnect structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625892.4U CN204832300U (en) | 2015-08-19 | 2015-08-19 | Connect -disconnect structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832300U true CN204832300U (en) | 2015-12-02 |
Family
ID=54689886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520625892.4U Expired - Fee Related CN204832300U (en) | 2015-08-19 | 2015-08-19 | Connect -disconnect structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113675702A (en) * | 2021-07-13 | 2021-11-19 | 北京无线电测量研究所 | Plug-pull mechanism |
-
2015
- 2015-08-19 CN CN201520625892.4U patent/CN204832300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113675702A (en) * | 2021-07-13 | 2021-11-19 | 北京无线电测量研究所 | Plug-pull mechanism |
| CN113675702B (en) * | 2021-07-13 | 2024-02-20 | 北京无线电测量研究所 | Plug mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180819 |