CN207067212U - A kind of electric energy meter shell plastic hinge device - Google Patents
A kind of electric energy meter shell plastic hinge device Download PDFInfo
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- CN207067212U CN207067212U CN201720957683.9U CN201720957683U CN207067212U CN 207067212 U CN207067212 U CN 207067212U CN 201720957683 U CN201720957683 U CN 201720957683U CN 207067212 U CN207067212 U CN 207067212U
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Abstract
The utility model discloses a kind of electric energy meter shell plastic hinge device, including working of plastics, the first groove is offered in the middle part of the working of plastics, Fastener is slidably connected in first groove, the Fastener both sides offer sliding block, chute is offered on the working of plastics of the first groove both sides, the sliding block slides in chute, semicircular second groove is offered on working of plastics above first groove, rotating shaft is placed with second groove, the Fastener lower end offers the first block, the second block is offered on working of plastics in front of the Fastener, fixed feet is offered on the working of plastics on the second block both sides, screw fixing hole is offered in the fixed feet, offered above the Fastener and pull mouth.A kind of electric energy meter shell plastic hinge device described in the utility model, simple in construction, production and application is convenient.
Description
Technical field
It the utility model is related to electric energy meter shell field, more particularly to a kind of electric energy meter shell plastic hinge device.
Background technology
The upper lid and housing of electric energy meter usually need to be flexibly connected, and traditional connected mode is number when processing
It is tired, and must integrated injection molding.
Utility model content
The purpose of this utility model is to provide a kind of electric energy meter shell plastic hinge device, simple in construction, production and application
It is convenient.
In order to achieve the above object, technical scheme provided by the utility model is：Including working of plastics, in the middle part of the working of plastics
The first groove is offered, slidably connects Fastener in first groove, the Fastener both sides offer sliding block, and described
Chute is offered on the working of plastics of one groove both sides, the sliding block slides in chute, the working of plastics above first groove
On offer semicircular second groove, rotating shaft is placed with second groove, the Fastener lower end offers first gear
Block, the second block is offered on the working of plastics in front of the Fastener, is offered on the working of plastics on the second block both sides solid
Determine pin, screw fixing hole is offered in the fixed feet, is offered above the Fastener and pulls mouth.
The working of plastics, the second block and fixed feet are integrated and are molded.
The beneficial effects of the utility model are：A kind of electric energy meter shell plastic hinge device, simple in construction, production and application side
Just.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of electric energy meter shell plastic hinge device as shown in Figure 1, including working of plastics 1, the middle part of working of plastics 1 offer
First groove 2, slidably connects Fastener 3 in first groove 2, and the both sides of Fastener 3 offer sliding block 4, and described
Chute 5 is offered on the working of plastics 1 of the both sides of one groove 2, the sliding block 4 slides in chute 5, the top of the first groove 2
Semicircular second groove 6 is offered on working of plastics 1, rotating shaft 7 is placed with second groove 6, the lower end of Fastener 3 is opened
Provided with the first block 12, the second block 8 is offered on the working of plastics 1 in the front of Fastener 3, the both sides of the second block 8
Fixed feet 9 is offered on working of plastics 1, screw fixing hole 10 is offered in the fixed feet 9, the top of Fastener 3 offers
Pull mouth 11.
The working of plastics 1, the second block 8 and fixed feet 9 are integrated and are molded.
In use, coordinating the present apparatus to be designed with corresponding shell and upper lid, will be moulded through screw fixing hole 10 with screw
Materials and parts 1 are fixed on shell, and the both ends of rotating shaft 7 are positioned in the reserved shaft hole of upper lid, by pulling pulling mouth 11 of starting, make card
Tight part 3 moves up, and blocks rotating shaft, so that shell and upper lid are fixed, pushes down on Fastener 3, makes Fastener 3 to moving down
It is dynamic, rotating shaft 7 is reserved, at this point it is possible to which rotating shaft 7 is removed out of semicircular second groove 6, so as to separate shell and upper lid, is made
Connection is more convenient.
A kind of electric energy meter shell plastic hinge device of the present embodiment, simple in construction, production and application is convenient.
Claims (2)
- A kind of 1. electric energy meter shell plastic hinge device, it is characterised in that：Including working of plastics（1）, the working of plastics（1）Open at middle part Provided with the first groove（2）, first groove（2）Inside slidably connect Fastener（3）, the Fastener（3）Both sides offer Sliding block（4）, first groove（2）The working of plastics of both sides（1）On offer chute（5）, the sliding block（4）In chute（5）It is interior Slide, first groove（2）The working of plastics of top（1）On offer semicircular second groove（6）, second groove （6）Inside it is placed with rotating shaft（7）, the Fastener（3）Lower end offers the first block（12）, the Fastener（3）The modeling in front Materials and parts（1）On offer the second block（8）, second block（8）The working of plastics on both sides（1）On offer fixed feet（9）, institute State fixed feet（9）On offer screw fixing hole（10）, the Fastener（3）Top, which offers, pulls mouth（11）.
- A kind of 2. electric energy meter shell plastic hinge device according to claim 1, it is characterised in that：The working of plastics（1）, Two blocks（8）And fixed feet（9）It is integrated and is molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957683.9U CN207067212U (en) | 2017-08-02 | 2017-08-02 | A kind of electric energy meter shell plastic hinge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957683.9U CN207067212U (en) | 2017-08-02 | 2017-08-02 | A kind of electric energy meter shell plastic hinge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207067212U true CN207067212U (en) | 2018-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957683.9U Active CN207067212U (en) | 2017-08-02 | 2017-08-02 | A kind of electric energy meter shell plastic hinge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207067212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108449896A (en) * | 2018-03-12 | 2018-08-24 | 联想(北京)有限公司 | Electronic equipment and preparation method thereof |
-
2017
- 2017-08-02 CN CN201720957683.9U patent/CN207067212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108449896A (en) * | 2018-03-12 | 2018-08-24 | 联想(北京)有限公司 | Electronic equipment and preparation method thereof |
| CN108449896B (en) * | 2018-03-12 | 2020-12-18 | 联想(北京)有限公司 | Electronic device and method for manufacturing the same |
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