CN209102786U - A kind of electric power electricity box of easy access - Google Patents
A kind of electric power electricity box of easy access Download PDFInfo
- Publication number
- CN209102786U CN209102786U CN201821908059.0U CN201821908059U CN209102786U CN 209102786 U CN209102786 U CN 209102786U CN 201821908059 U CN201821908059 U CN 201821908059U CN 209102786 U CN209102786 U CN 209102786U
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- CN
- China
- Prior art keywords
- fixed plate
- fixed
- chamber door
- electric power
- wall
- 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.)
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Abstract
The utility model discloses a kind of electric power electricity box of easy access, including elastic hinge, cabinet and dynamometer instrument, the top of the rear side outer wall of the dynamometer instrument is equipped with connection hook plate by screw, the bottom of the cabinet is provided with fixed plate, the centre of the rear side inner wall of the fixed plate is welded with fixed hook plate, the lower part of the rear side inner wall of the fixed plate is equidistantly fixed with support spring, the interior bottom of the fixed plate is pasted with rubber pad by hot pressing, fixing groove is offered among the front side of the interior bottom of the fixed plate, the centre of the fixing groove is fixed with spring lever, limited block is fixedly installed at the top of the spring lever, it is nested between the front inner wall of the fixing groove and outside that door switch is installed.The utility model to connect between chamber door and fixed plate by elastic hinge by the way that the chamber door of integral type is arranged, so that chamber door can pop up automatically when opening, and apparatus structure is simple, more practical when maintenance.
Description
Technical field
The utility model relates to electric power related fields, the electric power electricity box of specially a kind of easy access.
Background technique
Electric power is the energy using electric energy as power.Invention is started in 19 century 70s, the invention and application of electric power
Second of industrialization climax.Since 18th century of human history, one of scientific and technological revolution three times that the world occurs, from this section's technological transformation
People's lives are become.Dynamometer instrument is the instrument for measuring electric energy, also known as kilowatt-hour meter, energy meter, dynamometer instrument, kilowatt-hour table,
Refer to the instrument for measuring various electrical quantities.
The small electrical table of household generallys use independent electric power electricity box and carries out protection installation at present, but uses bolt solid
Structure fixed, that single side opens the door, when maintenance, it is difficult to side observation be carried out to dynamometer instrument, and dynamometer instrument is difficult to dismantle taking-ups, examined
It repairs and is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of electric power electricity box of easy access, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric power electricity box of easy access, including
The top of elastic hinge, cabinet and dynamometer instrument, the rear side outer wall of the dynamometer instrument is equipped with connection hook plate, the case by screw
The bottom of body is provided with fixed plate, and the centre of the rear side inner wall of the fixed plate is welded with fixed hook plate, the fixed plate
The lower part of rear side inner wall be equidistantly fixed with support spring, the interior bottom of the fixed plate is pasted with rubber pad by hot pressing, institute
It states and offers fixing groove among the front side of the interior bottom of fixed plate, the centre of the fixing groove is fixed with spring lever, the spring
Limited block is fixedly installed at the top of bar, it is nested between the front inner wall and outside of the fixing groove that door switch, institute are installed
The left side top for stating fixed plate is equipped with chamber door by elastic hinge rotation connection, and the edge of the front and rear sides of the chamber door is logical
It crosses screw and is fixed with baffle, the centre of the lower front of the chamber door is equipped with chamber door handle by screw, before the chamber door
The centre of side bottom is connected and installed with spring retaining tab, and the bottom of the spring retaining tab is fixedly connected with fixture block, the fixture block
Downside among offer permanent opening.
Preferably, the connection hook plate and fixed hook plate are centrosymmetric structure between each other, and connect hook plate and fixation
Mutual rhampotheca socket between hook plate.
Preferably, the fixed plate is set as L shape structure, and fixed plate and chamber door are centrosymmetric knot between each other
Structure.
Preferably, opening is provided on front side of the top of the fixing groove.
Preferably, the sectional elevation of one end of the limited block and fixture block is disposed as ladder structure of right angle, the fixture block
It is protruded into fixing groove by opening and is mutually clamped between limited block.
Preferably, circular bar shape structure is set as on rear side of the door switch, and rod diameter is less than the permanent opening
Width, the rear end of the door switch passes through the connection that is in contact on front side of permanent opening and limited block, and after door switch
Reset spring is fixedly connected between side and the front side outer wall of fixed plate.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model to connect between chamber door and fixed plate by elastic hinge by the chamber door of setting integral type
It connects, so that chamber door can pop up automatically when opening when maintenance, the side of dynamometer instrument can easily be observed, and electric power
The rear side of table only need to be complete by chamber door when so that dynamometer instrument taking out by connecing mutually rhampotheca socket between hook plate and fixed hook plate
Dynamometer instrument is lifted up after opening can be taken off dynamometer instrument, so that dynamometer instrument is very convenient when overhauling, and support spring of arranging in pairs or groups connects
It is also more firm to connect fixed structure, apparatus structure is simple, more practical；
2. the utility model between setting fixture block and limited block by being mutually clamped, and the rear end of door switch passes through admittedly
Fixed opening connect with being in contact on front side of limited block, when unlatching chamber door, door switch need to be pressed backward, under the promotion of switch
Limited block moves backward to be mutually disengaged with fixture block, can easily open chamber door, when closing chamber door, need to only press down on case
Door, fixture block can be mutually clamped under the effect of elasticity with limited block, so that chamber door is closed, so that chamber door open and close is very square
Just.
Detailed description of the invention
Fig. 1 is the unitary side the schematic diagram of the section structure of the utility model.
Fig. 2 is enlarged structure schematic diagram at the A of the utility model.
Fig. 3 is the fixture block schematic perspective view of the utility model.
Fig. 4 is the case lid schematic perspective view of the utility model
In figure: 1, elastic hinge, 2, cabinet, 3, connection hook plate, 4, fixed hook plate, 5, fixed plate, 6, support spring, 7, rubber
Rubber mat, 8, case lid, 9, dynamometer instrument, 10, chamber door handle, 11, fixing groove, 12, limited block, 13, spring lever, 14, fixture block, 15, bullet
Spring connection sheet, 16, reset spring, 17, door switch, 18, permanent opening, 19, baffle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, embodiment provided by the utility model: a kind of electric power electricity box of easy access, including elasticity hinge
The top of chain 1, cabinet 2 and dynamometer instrument 9, the rear side outer wall of dynamometer instrument 9 is equipped with connection hook plate 3, the bottom of cabinet 2 by screw
It is provided with fixed plate 5, the centre of the rear side inner wall of fixed plate 5 is welded with fixed hook plate 4, the rear side inner wall of fixed plate 5
Lower part is equidistantly fixed with support spring 6, and connection hook plate 3 and fixed hook plate 4 are centrosymmetric structure between each other, and connect hook plate
Mutually rhampotheca socket between 3 and fixed hook plate 4, when so that dynamometer instrument 9 taking out, only need to be lifted up dynamometer instrument 9 can be taken off electricity
Power table 9, so that dynamometer instrument 9 is very convenient when overhauling, and support spring 6 of arranging in pairs or groups is connected and fixed structure and also more consolidates, device knot
Structure is simple, more practical, and the interior bottom of fixed plate 5 is pasted with rubber pad 7 by hot pressing, in the front side of the interior bottom of fixed plate 5
Between offer fixing groove 11, be provided with opening on front side of the top of fixing groove 11, the centre of fixing groove 11 is fixed with spring lever 13, bullet
The top of spring base 13 is fixedly installed with limited block 12, and the sectional elevation of one end of limited block 12 and fixture block 14 is disposed as right angle ladder
Shape structure, fixture block 14 are protruded into fixing groove 11 by opening and are mutually clamped between limited block 12, the front inner wall of fixing groove 11
Nested between outside to be equipped with door switch 17, the rear side of door switch 17 is set as circular bar shape structure, and rod diameter is small
In the width of permanent opening 18, the rear end of door switch 17, which is in contact across permanent opening 18 with the front side of limited block 12, to be connect,
So that chamber door 8 not will receive blocking when opening, so that door switch is convenient, and before the rear side of door switch 17 and fixed plate 5
It is fixedly connected with reset spring 16 between the outer wall of side, so that can be resetted in time after 17 use of door switch, uses more square
Just, the left side top of fixed plate 5 is equipped with chamber door 8 by the rotation connection of elastic hinge 1, and the edge of the front and rear sides of chamber door 8 is equal
Baffle 19 is fixed with by screw, and the centre of the lower front of chamber door 8 is equipped with chamber door handle 10 by screw, before chamber door 8
The centre of side bottom is connected and installed with spring retaining tab 15, and the bottom of spring retaining tab 15 is fixedly connected with fixture block 14, fixture block 14
Downside among offer permanent opening 18, fixed plate 5 is set as L shape structure, and fixed plate 5 and chamber door 8 are between each other
Centrosymmetric structure enables chamber door 8 voluntarily to bounce when opening, and door switch is very convenient, and can make electricity when the unlatching of chamber door 8
The complete exposed at both sides of power table 9 comes out, and maintenance is taken out very convenient.
Working principle: in use, first needing to open chamber door 8, door switch 17 is pressed backward, limited block 12 is in door switch
Deformation occurs for the meeting of spring lever 13 under 17 promotion on the downside of it, so that limited block 12 and fixture block 14 are mutually disengaged, chamber door 8 is then
It can be popped up under the action of elastic hinge 1, decontrol door switch 17, door switch 17 can be under the elastic force of reset spring 16
Automatically it sets back, need to only hold chamber door handle 10 at this time and continue to lift chamber door 8, the i.e. two sides of observable dynamometer instrument 9, be examined
It repairs, takes out dynamometer instrument 9, chamber door 8 need to only be fully opened, first unlock connection electric wire, lift dynamometer instrument 9, connecting hook then up
Plate 3 and fixed hook plate 4 can be mutually disengaged, that is, be can be taken off dynamometer instrument 9, overhauled to dynamometer instrument 9, when placing dynamometer instrument 9, only be needed
By the 3 alignment and fixation hook plate 4 of connection hook plate of 9 rear side of dynamometer instrument, so that connection hook plate 3 and the fixed mutual rhampotheca of hook plate 4 are socketed,
Bottom rear can be adjacent to support spring 6, and to keep dynamometer instrument 9 to place firm, turns off chamber door 8, when closing, need to only press down on case
Door 8, the meeting of fixture block 14 and 12 mutual extrusion of limited block that bottom is connected by spring retaining tab 15, so that respectively move outward,
It is finally connected together under the action of elastic force, to realize the locking of chamber door 8.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of electric power electricity box of easy access, including elastic hinge (1), cabinet (2) and dynamometer instrument (9), it is characterised in that: institute
The top for stating the rear side outer wall of dynamometer instrument (9) is equipped with connection hook plate (3) by screw, and the bottom of the cabinet (2) is provided with
The centre of fixed plate (5), the rear side inner wall of the fixed plate (5) is welded with fixed hook plate (4), the fixed plate (5)
The lower part of rear side inner wall is equidistantly fixed with support spring (6), and the interior bottom of the fixed plate (5) is pasted with rubber pad by hot pressing
(7), it is offered fixing groove (11) among the front side of the interior bottom of the fixed plate (5), the intermediate of the fixing groove (11) is fixed
Have spring lever (13), be fixedly installed with limited block (12) at the top of the spring lever (13), in the front side of the fixing groove (11)
Nested between wall and outside to be equipped with door switch (17), the left side top of the fixed plate (5) is rotated by elastic hinge (1)
It is connected and installed with chamber door (8), the edge of the front and rear sides of the chamber door (8) passes through screw and is fixed with baffle (19), the case
The centre of the lower front of door (8) is equipped with chamber door handle (10) by screw, and the centre of the front side bottom of the chamber door (8) connects
It connects and is equipped with spring retaining tab (15), the bottom of the spring retaining tab (15) is fixedly connected with fixture block (14), the fixture block
(14) permanent opening (18) are offered among downside.
2. a kind of electric power electricity box of easy access according to claim 1, it is characterised in that: the connection hook plate (3) and
Fixed hook plate (4) are centrosymmetric structure between each other, and connect between hook plate (3) and fixed hook plate (4) that mutually rhampotheca is socketed.
3. a kind of electric power electricity box of easy access according to claim 1, it is characterised in that: fixed plate (5) setting
For L shape structure, and fixed plate (5) and chamber door (8) are centrosymmetric structure between each other.
4. a kind of electric power electricity box of easy access according to claim 1, it is characterised in that: the top of the fixing groove (11)
Opening is provided on front side of portion.
5. a kind of electric power electricity box of easy access according to claim 1 or 4, it is characterised in that: the limited block (12)
It is disposed as ladder structure of right angle with the sectional elevation of one end of fixture block (14), the fixture block (14) protrudes into fixing groove by opening
(11) it is mutually clamped between limited block (12) in.
6. a kind of electric power electricity box of easy access according to claim 1, it is characterised in that: the door switch (17)
Rear side is set as circular bar shape structure, and rod diameter is less than the width of the permanent opening (18), the door switch (17)
Rear end passes through to be in contact on front side of permanent opening (18) and limited block (12) and connect, and the rear side and fixed plate of door switch (17)
(5) reset spring (16) are fixedly connected between front side outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821908059.0U CN209102786U (en) | 2018-11-20 | 2018-11-20 | A kind of electric power electricity box of easy access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821908059.0U CN209102786U (en) | 2018-11-20 | 2018-11-20 | A kind of electric power electricity box of easy access |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209102786U true CN209102786U (en) | 2019-07-12 |
Family
ID=67160559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821908059.0U Expired - Fee Related CN209102786U (en) | 2018-11-20 | 2018-11-20 | A kind of electric power electricity box of easy access |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209102786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278876A (en) * | 2021-12-31 | 2022-04-05 | 重庆瑞力比燃气设备股份有限公司 | Install bin convenient to installation overhauls |
-
2018
- 2018-11-20 CN CN201821908059.0U patent/CN209102786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278876A (en) * | 2021-12-31 | 2022-04-05 | 重庆瑞力比燃气设备股份有限公司 | Install bin convenient to installation overhauls |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20191120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |