CN218470835U

CN218470835U - Ammeter shell that multi-functional protection nature is strong

Info

Publication number: CN218470835U
Application number: CN202222757840.5U
Authority: CN
Inventors: 李金平
Original assignee: Guangdong Nanyang Electric Appliance Co ltd
Current assignee: Guangdong Nanyang Electric Appliance Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-10
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a multi-functional protective strong ammeter shell relates to ammeter shell field, including the front end shell, the top swing joint at front end shell top has the movable block, the positive swing joint of movable block has locking Assembly, locking Assembly's the back is provided with the fixture block, logical groove has been seted up at the positive top of front end shell, the holding tank has been seted up to the centre of leading to the inslot chamber bottom, swing joint has transparent window in the inner chamber that leads to the groove, the top fixedly connected with second stopper of transparent window, the positive fixedly connected with fixed block at second stopper top, the back mounted of front end shell has the rear end shell. A ammeter shell that multi-functional protection nature is strong, better protective effect can be played to the ammeter to this epitheca, can prevent that debris from influencing the ammeter, be convenient for operate and maintain the ammeter simultaneously.

Description

Ammeter shell that multi-functional protection nature is strong

Technical Field

The utility model relates to an ammeter shell field, in particular to ammeter shell that multi-functional protection nature is strong.

Background

The electric meter is an electric energy meter for short, and is also called an electric meter, a fire meter, an electric energy meter and a kilowatt hour meter for measuring electric energy, the development process of the electric meter is a mechanical electric meter, an electronic electric meter and an intelligent electronic meter, the mechanical electric meter is rarely used, the electronic electric meter is used on a large scale, and the electric meter can use a shell with a protection function when in use, however, the existing protection shell has the problems of complicated installation and use, incapability of directly reading the reading of the electric meter and the like.

In chinese utility model patent application no: CN202120087025.5 discloses an ammeter shell with safeguard function, include ammeter shell body and be located the mounting panel under ammeter shell body, the top lateral wall of mounting panel is fixed with the carriage, the top lateral wall of mounting panel is fixed with the supporting shoe, the top lateral wall of supporting shoe is seted up two sliding tray that are symmetric distribution, this shell structure is complicated, the operation is too loaded down with trivial details, also comparatively difficult when making and processing, and when daily needs look over the ammeter, need to repeat and open and close the shell, it is comparatively troublesome.

Therefore, it is necessary to provide a multifunctional and protective electricity meter housing to solve the above problems.

Disclosure of Invention

The utility model discloses a main aim at provides a ammeter shell that multi-functional protection nature is strong, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an ammeter shell with strong multifunctional protection performance comprises a front end shell, wherein the top of the front end shell is movably connected with a movable block, the center of the front surface of the movable block is movably connected with a locking assembly, a clamping block is arranged on the back surface of the locking assembly, a through groove is formed in the top of the front surface of the front end shell, and an accommodating groove is formed in the center of the bottom of an inner cavity of the through groove;

swing joint has transparent window in the inner chamber that leads to the groove, the top fixedly connected with second stopper of transparent window, the centre fixedly connected with fixed block at second stopper top, the back mounted of front end shell has the rear end shell.

Preferably, the top of front end shell has seted up the activity groove, the spout has been seted up to the centre symmetry of activity inslot inner chamber top and bottom, the left top of activity inslot inner chamber and the symmetry fixedly connected with first spring in bottom.

Preferably, two the bilateral symmetry fixed connection of first spring is in the left top and the bottom of movable block, movable block swing joint is in the inner chamber in activity groove, the positive symmetry fixedly connected with slider of movable block top and bottom, slider swing joint is in the inner chamber of spout, the spacing groove has been seted up to the positive median symmetry at the movable block front and the back, the movable block is the cavity structure.

Preferably, the positive fixedly connected with spliced pole at the locking Assembly back, the first stopper of the back fixedly connected with of spliced pole, the positive fixedly connected with fixture block at the first stopper back, the size looks adaptation of spliced pole and fixture block and spacing groove, spliced pole and fixture block swing joint are in the inner chamber of movable block, the outer wall winding of spliced pole has the second spring, the back fixed connection of second spring is in the front of first stopper, the front fixed connection of second spring is in the front of movable block inner chamber, the size of first stopper is bigger than the spacing groove.

Preferably, the center of the bottom of the inner cavity of the through groove is provided with a holding groove, the size of the second limiting block is larger than that of the holding groove, the transparent window is movably connected in the inner cavity of the holding groove, the center of the fixing block is provided with a clamping groove, the fixing block is connected to the top of the front end shell in an inserting mode, the clamping groove is matched with the size of the clamping block, and the clamping block is connected to the inner cavity of the fixing block in an inserting mode through the clamping groove.

Preferably, the top and the bottom of the left and the right sides of the front end shell are symmetrically and threadedly connected with bolts, the top and the bottom of the right and the left sides of the front side of the rear end shell are symmetrically and fixedly connected with mounting blocks, the mounting blocks are inserted into an inner cavity of the front end shell, and the bolts are threadedly connected with the mounting blocks.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this ammeter shell that multi-functional protection nature is strong, through the transparent window that sets up, user's permeable transparent window looks over the ammeter of loading in front end shell and rear end shell inner chamber, can avoid debris such as mosquito to fall into the inner chamber of front end shell simultaneously, can play better protective effect.

2. This ammeter shell that multi-functional protection nature is strong, locking Assembly through setting up, can fix the position of transparent window, when needing to operate the ammeter, move locking Assembly to openly, drive the fixture block and leave from the inner chamber of draw-in groove, transparent window can be because the action of gravity descends down this moment, make transparent window can take in to the inner chamber of holding tank and deposit, second stopper through setting up, can play spacing effect to transparent window, prevent its whole inner chamber that falls into the holding tank, when loosening locking Assembly, first spring can drive the movable block and shrink to the left side, with this can remove the movable block to the left side of movable groove inner chamber, with this convenient next time to the fixed of transparent window.

3. This ammeter shell that multi-functional protection nature is strong through installation piece and the bolt that sets up, conveniently is connected front end shell and rear end shell, and this structure can wrap up the ammeter in the inner chamber of front end shell and rear end shell to this can deal with most circumstances, can play better protective effect to the ammeter.

Drawings

FIG. 1 is a front schematic view of the present invention;

fig. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 1;

FIG. 4 is a schematic structural view of the transparent window of the present invention;

fig. 5 is a schematic structural diagram of the locking assembly of the present invention.

In the figure: 1. a front end housing; 2. a movable groove; 3. a first spring; 4. a chute; 5. a movable block; 6. a locking assembly; 7. connecting columns; 8. a first stopper; 9. a second spring; 10. a clamping block; 11. a slider; 12. a limiting groove; 13. a transparent window; 14. a second limiting block; 15. a fixed block; 16. a card slot; 17. a through groove; 18. accommodating grooves; 19. a bolt; 20. a rear end housing; 21. and (7) installing the block.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-5, an electricity meter housing with strong multi-functional protection comprises a front end housing 1, a movable block 5 is movably connected to the top of the front end housing 1, a locking assembly 6 is movably connected to the center of the front of the movable block 5, a clamping block 10 is arranged on the back of the locking assembly 6, a through groove 17 is arranged on the top of the front end housing 1, an accommodating groove 18 is arranged on the center of the bottom of the inner cavity of the through groove 17, a transparent window 13 is movably connected to the inner cavity of the through groove 17, a second limiting block 14 is fixedly connected to the top of the transparent window 13, a fixed block 15 is fixedly connected to the center of the top of the second limiting block 14, a rear end housing 20 is mounted on the back of the front end housing 1, a movable groove 2 is arranged on the top of the front end housing 1, sliding grooves 4 are symmetrically arranged on the top and the center of the bottom of the inner cavity of the movable groove 2, a first spring 3 is symmetrically fixedly connected to the top and the bottom of the left side of the inner cavity of the movable groove 2, the right sides of the two first springs 3 are symmetrically and fixedly connected with the top and the bottom of the left side of the movable block 5, the movable block 5 is movably connected in the inner cavity of the movable groove 2, the front sides of the top and the bottom of the movable block 5 are symmetrically and fixedly connected with sliders 11, the sliders 11 are movably connected in the inner cavity of the sliding groove 4, the centers of the front side and the back side of the movable block 5 are symmetrically provided with limiting grooves 12, the movable block 5 is of a cavity structure, the center of the back side of the locking component 6 is fixedly connected with a connecting column 7, the back side of the connecting column 7 is fixedly connected with a first limiting block 8, the center of the back side of the first limiting block 8 is fixedly connected with a clamping block 10, the connecting column 7 and the clamping block 10 are matched with the limiting grooves 12 in size, the connecting column 7 and the clamping block 10 are movably connected in the inner cavity of the movable block 5, the outer wall of the connecting column 7 is wound with a second spring 9, the back side of the second spring 9 is fixedly connected on the front side of the first limiting block 8, the front of the second spring 9 is fixedly connected with the front of the inner cavity of the movable block 5, the size of the first limiting block 8 is larger than that of the limiting groove 12, the center of the bottom of the inner cavity of the through groove 17 is provided with an accommodating groove 18, the size of the second limiting block 14 is larger than that of the accommodating groove 18, the transparent window 13 is movably connected in the inner cavity of the accommodating groove 18, the center of the fixed block 15 is provided with a clamping groove 16, the fixed block 15 is inserted at the top of the front end shell 1, the clamping groove 16 is matched with the size of the clamping block 10, the clamping block 10 is inserted in the inner cavity of the fixed block 15 through the clamping groove 16, the top and the bottom of the left side and the right side of the front end shell 1 are symmetrically and threadedly connected with bolts 19, the top and the bottom of the left side and the right side of the rear end shell 20 are symmetrically and fixedly connected with mounting blocks 21, the mounting blocks 21 are inserted in the inner cavity of the front end shell 1, the bolts 19 are threadedly connected with the mounting blocks 21, and pass through the transparent window 13, the user can look over the electric meters loaded in the inner cavities of the front end shell 1 and the rear end shell 20 through the transparent window 13, meanwhile, sundries such as mosquitoes and the like can be prevented from falling into the inner cavity of the front end shell 1, a better protection effect can be achieved, the position of the transparent window 13 can be fixed through the arranged locking assembly 6, when the electric meter needs to be operated, the locking assembly 6 is moved towards the front side to drive the fixture block 10 to leave from the inner cavity of the clamping groove 16, at the moment, the transparent window 13 can fall down under the action of gravity, so that the transparent window 13 can be collected into the inner cavity of the accommodating groove 18 to be stored, the limiting effect can be achieved on the transparent window 13 through the arranged second limiting block 14, the transparent window 13 is prevented from falling into the inner cavity of the accommodating groove 18 completely, when the locking assembly 6 is loosened, the first spring 3 can drive the movable block 5 to shrink towards the left side, so that the movable block 5 can be moved to the left side of the inner cavity of the movable groove 2, with this convenient next time to transparent window 13 fixed, through the installation piece 21 and the bolt 19 that set up, the convenience is connected front end shell 1 and rear end shell 20, and this structure can wrap up the ammeter in the inner chamber of front end shell 1 and rear end shell 20 to this can deal with most circumstances, can play better safeguard effect to the ammeter.

It should be noted that, the utility model relates to an ammeter shell that multi-functional protection nature is strong, take out bolt 19 during the use, take out rear end shell 20 from the back of front end shell 1, place the ammeter in the inner chamber of rear end shell 20, merge rear end shell 20 and front end shell 1, installation piece 21 can insert the inner chamber to front end shell 1 this moment, screw up bolt 19 and can fix installation piece 21 in the inner chamber of front end shell 1, user's permeable transparent window 13 is observed the ammeter, when needing to operate the ammeter, move locking Assembly 6 to the front, make spliced pole 7 drive first stopper 8, first stopper 8 drives fixture block 10 and moves to the front, fixture block 10 can deviate from the inner chamber of draw-in groove 16 this moment, transparent window 13 can fall to the bottom this moment, can retract to the inner chamber of holding tank 18, can observe the ammeter this moment, locking Assembly 6 moves the back to the front, first spring 3 can shrink movable block 5 to the left side, when needing to close transparent window 13, insert transparent window 13 to the top and move to the inner chamber of holding tank 18, can remove spring 6 to the spring to the front side and can release this moment to the spring to the fixed spring of this moment, the spring 6 can remove the spring to the right side and can remove the spring to the fixed block 6 of this moment, the spring is moved to the fixed spring to the right side of second side and can remove the fixed block 6 to the fixed spring to the fixed block 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional strong ammeter shell of protectiveness, includes front end shell (1), its characterized in that: the top of the front end shell (1) is movably connected with a movable block (5), the center of the front face of the movable block (5) is movably connected with a locking assembly (6), a clamping block (10) is arranged on the back face of the locking assembly (6), a through groove (17) is formed in the top of the front face of the front end shell (1), and an accommodating groove (18) is formed in the center of the bottom of an inner cavity of the through groove (17);

swing joint has transparent window (13) in the inner chamber that leads to groove (17), the top fixedly connected with second stopper (14) of transparent window (13), centre fixedly connected with fixed block (15) at second stopper (14) top, the back mounted of front end shell (1) has rear end shell (20).

2. The multifunctional protective electric meter shell according to claim 1, characterized in that: activity groove (2) have been seted up at the top of front end shell (1), spout (4) have been seted up to the centre symmetry of activity groove (2) inner chamber top and bottom, the left top of activity groove (2) inner chamber and bottom symmetry fixedly connected with first spring (3).

3. The multifunctional protective electric meter shell according to claim 2, characterized in that: two the bilateral symmetry fixed connection of first spring (3) is in the left top of movable block (5) and bottom, movable block (5) swing joint is in the inner chamber of activity groove (2), the positive symmetry fixedly connected with slider (11) of movable block (5) top and bottom, slider (11) swing joint is in the inner chamber of spout (4), spacing groove (12) have been seted up to the positive symmetry at the positive and the back of movable block (5), movable block (5) are the cavity structure.

4. The multifunctional protective electric meter shell according to claim 1, characterized in that: the centre fixedly connected with spliced pole (7) at the locking Assembly (6) the back, the first stopper (8) of the back fixedly connected with of spliced pole (7), centre fixedly connected with fixture block (10) at the first stopper (8) the back, spliced pole (7) and fixture block (10) and the size looks adaptation of spacing groove (12), spliced pole (7) and fixture block (10) swing joint are in the inner chamber of movable block (5), the outer wall winding of spliced pole (7) has second spring (9), the back fixed connection of second spring (9) is in the front of first stopper (8), the front fixed connection of second spring (9) is in the front of movable block (5) inner chamber, the size of first stopper (8) is bigger than spacing groove (12).

5. The multifunctional protective electric meter shell according to claim 1, characterized in that: holding tank (18) have been seted up in the centre of logical groove (17) inner chamber bottom, the size of second stopper (14) is bigger than holding tank (18), transparent window (13) swing joint is in the inner chamber of holding tank (18), draw-in groove (16) have been seted up in the centre of fixed block (15), fixed block (15) are pegged graft at the top of front end shell (1), draw-in groove (16) and the size looks adaptation of fixture block (10), fixture block (10) are pegged graft in the inner chamber of fixed block (15) through draw-in groove (16).

6. The multifunctional electric meter shell with strong protection performance as claimed in claim 1, is characterized in that: the top and the bottom of front end shell (1) left and right sides are symmetrical threaded connection and have bolt (19), the top and the bottom of the positive left and right sides of rear end shell (20) are symmetrical fixedly connected with installation piece (21), installation piece (21) are pegged graft in the inner chamber of front end shell (1), bolt (19) and installation piece (21) threaded connection.