CN215678511U

CN215678511U - Ammeter convenient to installation

Info

Publication number: CN215678511U
Application number: CN202121704788.6U
Authority: CN
Inventors: 徐士青
Original assignee: Zhejiang Risesun Science and Technology Co Ltd
Current assignee: Zhejiang Risesun Science and Technology Co Ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-28
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses an electric meter convenient to install, which comprises an installation box, wherein an adjusting shell is fixedly connected to the right side of an inner cavity of the installation box, baffles are fixedly connected to the top and the bottom of the adjusting shell, clamping grooves are formed in the opposite sides of the two baffles, an electric meter body is arranged on the left side of the installation box, an installation shell is fixedly connected to the right side of the electric meter body, the right side of the installation shell penetrates through the inner cavity of the installation box, a sliding rod is fixedly connected between the top and the bottom of the inner cavity of the installation shell, sliding sleeves are sleeved on the top and the bottom of the surface of the sliding rod, and an extrusion block is fixedly connected to the right side of the sliding sleeve. According to the utility model, the problems of inconvenience in installation and troublesome maintenance of the conventional ammeter are solved by arranging the baffle, the clamping groove, the installation shell, the extrusion block, the tension spring, the clamping block, the push block, the limiting rod, the rotary rod, the cam, the movable plate, the elastic sheet, the push rod and the knob.

Description

Ammeter convenient to installation

Technical Field

The utility model relates to the technical field of electric meters, in particular to an electric meter convenient to install.

Background

The ammeter is the short for electric energy meter, is the instrument that is used for measuring the electric energy, also known as kilowatt-hour meter, the gas meter, electric energy meter and kilowatt-hour meter, and the electric energy meter has a series of advantages such as simple structure, safe operation, low price, durable, be convenient for maintenance and batch production again, so development rate is very fast, current ammeter has some problems, for example the dismouting is troublesome, when needing to maintain it, need consume the staff plenty of time to carry out the dismouting to it, installation and dismantlement process are wasted time and energy, the practicality of ammeter has been reduced, be unfavorable for people's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric meter convenient to mount, which has the advantages of convenience in mounting and maintenance and solves the problems of inconvenience in mounting and troublesome maintenance of the conventional electric meter.

In order to achieve the purpose, the utility model provides the following technical scheme: an ammeter convenient to install comprises an installation box, wherein an adjusting shell is fixedly connected to the right side of an inner cavity of the installation box, baffles are fixedly connected to the top and the bottom of the adjusting shell, clamping grooves are formed in the opposite sides of the two baffles, an ammeter body is arranged on the left side of the installation box, the right side of the ammeter body is fixedly connected with the installation shell, the right side of the installation shell penetrates through the inner cavity of the installation box, a sliding rod is fixedly connected between the top and the bottom of the inner cavity of the installation shell, a sliding sleeve is sleeved on the top and the bottom of the surface of the sliding rod, an extrusion block is fixedly connected to the right side of the sliding sleeve, a tension spring is fixedly connected between the two extrusion blocks, a clamping block is fixedly connected to the opposite side of the two extrusion blocks, one side of the clamping block, which is far away from the extrusion block, penetrates through the inner cavity of the clamping grooves, a push block is arranged in the inner cavity of the adjustment box, and the left side of the push block penetrates through the inner cavity of the installation shell, the inner chamber of ejector pad is provided with the gag lever post, the right side of gag lever post run through the ejector pad and with the inner wall fixed connection of install bin, the top and the equal swing joint in bottom of install bin inner chamber rear side have the rotary rod, the surface cover of rotary rod is equipped with the cam, and two opposite one sides of cam all are provided with the fly leaf, the equal fixedly connected with flexure strip in one opposite side of two fly leaves, the right side fixedly connected with push rod of one opposite side of two fly leaves, one side that the fly leaf was kept away from to the push rod runs through to the inner chamber of adjusting the shell, install bin and fixedly connected with knob are run through to the front side of rotary rod.

Preferably, the right sides of the top and the bottom of the mounting box are fixedly connected with mounting blocks, and mounting holes are formed in the left sides of the mounting blocks.

Preferably, the first opening that uses with the push rod cooperation is all seted up to the junction of the top and the bottom of adjusting the shell and baffle, the top and the bottom on ejector pad right side all contact with the push rod.

Preferably, the top and the bottom of the mounting shell are both provided with second openings matched with the clamping blocks for use, and the joint of the surface of the rotating rod and the mounting box is movably connected through a bearing.

Preferably, the equal fixedly connected with slider in both sides of fly leaf, the spout that uses with the slider cooperation is all seted up with the bottom in the top of install bin inner chamber both sides.

Preferably, a third opening matched with the installation shell for use is formed in the left side of the installation box, and a heat dissipation opening is formed in the front surface of the installation box.

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

1. according to the utility model, the problems that the existing ammeter is inconvenient to install and troublesome to maintain are solved by arranging the baffle, the clamping groove, the mounting shell, the extrusion block, the tension spring, the clamping block, the push block, the limiting rod, the rotating rod, the cam, the movable plate, the elastic sheet, the push rod and the knob.

2. The mounting case can be installed and fixed in a matching mode with a clamping block by arranging the clamping groove, the use of the extrusion block can be facilitated by arranging the sliding rod and the sliding sleeve, the pushing block can be matched with the extrusion block to drive the clamping block to enter an inner cavity of the clamping groove, the use of the pushing block can be facilitated by arranging the limiting rod, a user can rotate the rotating rod conveniently by arranging the knob, the use positions of the movable plate and the pushing rod can be controlled by arranging the cam, and the mounting case can be installed and fixed conveniently by arranging the mounting block and the mounting hole.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a top cross-sectional view of the mounting box of the present invention.

In the figure: 1. installing a box; 2. an adjustment housing; 3. a baffle plate; 4. a card slot; 5. an electricity meter body; 6. mounting a shell; 7. a slide bar; 8. a sliding sleeve; 9. extruding the block; 10. a tension spring; 11. a clamping block; 12. a push block; 13. a limiting rod; 14. rotating the rod; 15. a cam; 16. a movable plate; 17. an elastic sheet; 18. a push rod; 19. a knob; 20. mounting blocks; 21. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an electric meter convenient to mount comprises a mounting box 1, an adjusting shell 2 is fixedly connected to the right side of an inner cavity of the mounting box 1, baffles 3 are fixedly connected to the top and the bottom of the adjusting shell 2, slots 4 are respectively formed in the opposite sides of the two baffles 3, an electric meter body 5 is arranged on the left side of the mounting box 1, a mounting shell 6 is fixedly connected to the right side of the electric meter body 5, the right side of the mounting shell 6 penetrates through the inner cavity of the mounting box 1, a sliding rod 7 is fixedly connected between the top and the bottom of the inner cavity of the mounting shell 6, a sliding sleeve 8 is sleeved on the top and the bottom of the surface of the sliding rod 7, a squeezing block 9 is fixedly connected to the right side of the sliding sleeve 8, a tension spring 10 is fixedly connected between the two squeezing blocks 9, a clamping block 11 is fixedly connected to the opposite sides of the two squeezing blocks 9, one side of the clamping block 11, which is far away from the squeezing block 9, penetrates through the inner cavity of the slots 4, a pushing block 12 is arranged in the inner cavity of the adjusting shell 2, the left side of the pushing block 12 penetrates through the inner cavity of the mounting shell 6, the inner cavity of the pushing block 12 is provided with a limiting rod 13, the right side of the limiting rod 13 penetrates through the pushing block 12 and is fixedly connected with the inner wall of the mounting box 1, the top and the bottom of the rear side of the inner cavity of the mounting box 1 are movably connected with a rotating rod 14, the surface of the rotating rod 14 is sleeved with a cam 15, one opposite side of the two cams 15 is provided with a movable plate 16, one opposite side of the two movable plates 16 is fixedly connected with an elastic sheet 17, the right side of one opposite side of the two movable plates 16 is fixedly connected with a push rod 18, one side of the push rod 18 far away from the movable plates 16 penetrates through the inner cavity of the adjusting shell 2, the front side of the rotating rod 14 penetrates through the mounting box 1 and is fixedly connected with a knob 19, the right sides of the top and the bottom of the mounting box 1 are fixedly connected with a mounting block 20, the left side of the mounting block 20 is provided with a mounting hole 21, the joint of the top and the bottom of the adjusting shell 2 and the baffle 3 is provided with first openings matched with the push rod 18, the top and the bottom on the right side of the push block 12 are both contacted with the push rod 18, the top and the bottom of the installation shell 6 are both provided with second openings matched with the fixture blocks 11 for use, the joint of the surface of the rotating rod 14 and the installation box 1 is movably connected through a bearing, both sides of the movable plate 16 are fixedly connected with sliders, the top and the bottom on both sides of the inner cavity of the installation box 1 are both provided with chutes matched with the sliders for use, the left side of the installation box 1 is provided with a third opening matched with the installation shell 6 for use, the front surface of the installation box 1 is provided with a heat dissipation opening, through the arrangement of the clamping groove 4, the installation shell 6 can be installed and fixed in a matching way with the fixture blocks 11, through the arrangement of the slide rod 7 and the sliding sleeve 8, the use of the extrusion block 9 can be facilitated, through the arrangement of the push block 12, the inner cavity capable of driving the fixture blocks 11 to enter the clamping groove 4 in a matching way with the extrusion block 9, through the arrangement of the limiting rod 13, the use of the push block 12 can be facilitated, through setting up knob 19, can the person of facilitating the use rotate rotary rod 14, through setting up cam 15, can control the position of use of fly leaf 16 and push rod 18, through setting up installation piece 20 and mounting hole 21, can make things convenient for the installation of install bin 1 fixed, through setting up baffle 3, draw-in groove 4, installation shell 6, extrusion piece 9, extension spring 10, fixture block 11, ejector pad 12, gag lever post 13, rotary rod 14, cam 15, fly leaf 16, flexure strip 17, push rod 18 and knob 19, it is not convenient for the installation to have solved current ammeter, maintain troublesome problem, this ammeter, possess the installation of being convenient for, maintain convenient advantage, be worth promoting.

When the electric meter is used, when the electric meter body 5 needs to be maintained and disassembled, the knob 19 is rotated, the knob 19 is matched with the rotating rod 14 to drive the cam 15 to rotate, the cam 15 drives the movable plate 16 to extrude the elastic sheet 17, meanwhile, the movable plate 16 drives the push rod 18 not to be in contact with the push block 12, the tension spring 10 resets to drive the extrusion block 9 and the clamping block 11 to move, the clamping block 11 moves to be separated from the inner cavity of the clamping groove 4, the electric meter body 5 can be taken down, after maintenance is finished, the mounting shell 6 is placed into the mounting box 1, the knob 19 is loosened, the elastic sheet 17 resets to drive the movable plate 16 to move, the movable plate 16 moves to drive the push rod 18 to extrude the push block 12, the push block 12 moves to be matched with the extrusion block 9 to drive the clamping block 11 to enter the inner cavity of the clamping groove 4, and mounting and fixing of the electric meter body 5 are completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ammeter convenient to installation, includes install bin (1), its characterized in that: the electric meter is characterized in that an adjusting shell (2) is fixedly connected to the right side of an inner cavity of the installation box (1), baffles (3) are fixedly connected to the top and the bottom of the adjusting shell (2), clamping grooves (4) are formed in one sides of the two baffles (3) opposite to each other, an electric meter body (5) is arranged on the left side of the installation box (1), an installation shell (6) is fixedly connected to the right side of the electric meter body (5), the right side of the installation shell (6) penetrates through the inner cavity of the installation box (1), a sliding rod (7) is fixedly connected between the top and the bottom of the inner cavity of the installation shell (6), a sliding sleeve (8) is sleeved on the top and the bottom of the surface of the sliding rod (7), extrusion blocks (9) are fixedly connected to the right side of the sliding sleeve (8), tension springs (10) are fixedly connected between the two extrusion blocks (9), and clamping blocks (11) are fixedly connected to one sides of the two extrusion blocks (9) opposite to each other, one side, far away from the extrusion block (9), of the clamping block (11) penetrates through an inner cavity of the clamping groove (4), an inner cavity of the adjusting shell (2) is provided with a push block (12), the left side of the push block (12) penetrates through an inner cavity of the mounting shell (6), the inner cavity of the push block (12) is provided with a limiting rod (13), the right side of the limiting rod (13) penetrates through the push block (12) and is fixedly connected with the inner wall of the mounting box (1), the top and the bottom of the rear side of the inner cavity of the mounting box (1) are both movably connected with a rotating rod (14), a cam (15) is sleeved on the surface of the rotating rod (14), movable plates (16) are arranged on the opposite sides of the two cams (15), an elastic sheet (17) is fixedly connected to the opposite sides of the two movable plates (16), a push rod (18) is fixedly connected to the right side of the opposite sides of the two movable plates (16), and one side, far away from the movable plates (16) of the push rod (18) penetrates through the inner cavity of the adjusting shell (2), the front side of the rotating rod (14) penetrates through the mounting box (1) and is fixedly connected with a knob (19).

2. An electricity meter as claimed in claim 1, adapted to facilitate installation, wherein: the right side fixedly connected with installation piece (20) of installing bin (1) top and bottom, mounting hole (21) have been seted up to the left side of installation piece (20).

3. An electricity meter as claimed in claim 1, adapted to facilitate installation, wherein: the top and the bottom of adjusting shell (2) all set up the first opening that uses with push rod (18) cooperation with the junction of baffle (3), top and the bottom on ejector pad (12) right side all contact with push rod (18).

4. An electricity meter as claimed in claim 1, adapted to facilitate installation, wherein: the top and the bottom of installation shell (6) all seted up with fixture block (11) cooperation second opening that uses, the bearing swing joint is passed through with the junction of installation box (1) in the surface of rotary rod (14).

5. An electricity meter as claimed in claim 1, adapted to facilitate installation, wherein: the equal fixedly connected with slider in both sides of fly leaf (16), the spout that uses with the slider cooperation is all seted up to the top and the bottom of install bin (1) inner chamber both sides.

6. An electricity meter as claimed in claim 1, adapted to facilitate installation, wherein: a third opening matched with the installation shell (6) is formed in the left side of the installation box (1), and a heat dissipation opening is formed in the front surface of the installation box (1).