CN208547657U - A kind of ammeter facilitating installation - Google Patents

Abstract

The utility model discloses a kind of ammeters for facilitating installation, including the first box body, bottom on the left of first box body is fixedly connected with the second box body, the first locating piece is fixedly connected at the top of second box body, the top movable of first locating piece is connected with the second locating piece, the top of first locating piece and the top of the second locating piece offer first positioning hole, are fixedly connected with positioning plate on the left of second locating piece.The utility model is used cooperatively by the first box body of setting, the second box body, the first locating piece, the second locating piece, positioning plate, spring, the first limited block, pull rod, handle, third limited block, third locating piece, the 4th locating piece, the second limited block, pulling block, the second positioning pin, carrying handle, rubber ring, the first positioning pin, first positioning hole, second location hole and mounting hole, it solves the problems, such as that existing watt-hour meter device person inconvenient to use uses simultaneously, has the advantages of facilitating installation.

Description

A kind of ammeter facilitating installation

Technical field

The utility model relates to technology of instrument and meter field, specially a kind of ammeter for facilitating installation.

Background technique

Ammeter is the abbreviation of electric energy meter, also known as kilowatt-hour meter, energy meter, electric energy meter, kilowatt-hour table, is one and is used to measure electricity The instrument in source, the most commonly used is a kilowatt-hour electric energy meters, and in the application of retail electricity, electrical supplier issues electricity using these electric energy meters Take bill.

Since people's lives quality is gradually increased, the demand to electric power is also increasingly increasing, so ammeter just becomes A kind of necessity, existing ammeter usually require to carry out aperture on wall or supporting object when installation, pass through screw Be used cooperatively, user usually requires to use auxiliary tool when installing ammeter and could install ammeter, thus to being made The use of user brings great inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of ammeters for facilitating installation, have the advantages of facilitating installation, solve The problem of existing watt-hour meter device person inconvenient to use uses.

To achieve the above object, the utility model provides the following technical solutions: a kind of ammeter facilitating installation, including first Box body, the bottom on the left of first box body are fixedly connected with the second box body, are fixedly connected at the top of second box body A positioning block, the top movable of first locating piece are connected with the second locating piece, the top and second of first locating piece The top of locating piece offers first positioning hole, is fixedly connected with positioning plate on the left of second locating piece, and described second The inner cavity setting of box body is arranged with spring there are two pull rod between the surface of two pull rods, the bottom of the pull rod is through to the The outside of two box bodys is fixedly connected with handle between the bottom of two pull rods, is fixedly connected between the top of two pull rods One limited block is fixedly connected with the first positioning pin being used cooperatively with first positioning hole at the top of first limited block, described Top on the right side of positioning plate is fixedly connected with third locating piece, and the top movable of the third locating piece is connected with the 4th positioning Block, the top of the third locating piece and the top of the 4th locating piece offer second location hole, the first box body left side Top be fixedly connected with the second limited block, pulling block is provided at the top of second limited block, the bottom of the pulling block is fixed It is connected with the second positioning pin, the bottom of second positioning pin runs through the second limited block and extends to the inner cavity of second location hole.

Preferably, the top and bottom on the right side of the positioning plate offer mounting hole, and the bottom of second box body is opened Equipped with the first through hole being used cooperatively with pull rod, used with the first detent fit is offered at the top of second box body Two through-holes.

Preferably, the top and bottom of the spring are fixed with the bottom of the first limited block and the second box cavity connect respectively It connects, third limited block is fixedly connected on the right side of the positioning plate.

Preferably, it is fixedly connected with carrying handle at the top of first box body, the surface of the carrying handle is arranged with rubber ring.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting the first box body, the second box body, the first locating piece, the second locating piece, positioning plate, bullet Spring, the first limited block, pull rod, handle, third limited block, third locating piece, the 4th locating piece, the second limited block, pulling block, second Positioning pin, carrying handle, rubber ring, the first positioning pin, first positioning hole, second location hole and mounting hole are used cooperatively, and are solved simultaneously The problem of existing watt-hour meter device of having determined person inconvenient to use uses, has the advantages of facilitating installation.

2, the utility model facilitates the installation of positioning plate by setting mounting hole, by the logical sky of setting first, facilitates The movement of pull rod facilitates the movement of the first pivot pin, by the way that spring is arranged, plays support first by the way that the second through-hole is arranged The effect of limited block plays the position-limiting action to the first box body, by the way that carrying handle is arranged, conveniently by the way that third limited block is arranged Convenience of the user when installing ammeter increases the forced area on carrying handle surface by the way that rubber ring is arranged.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the partial enlarged view in the utility model Fig. 1 at A.

In figure: 1 first box body, 2 second box bodys, 3 first locating pieces, 4 second locating pieces, 5 positioning plates, 6 springs, 7 first Limited block, 8 pull rods, 9 handles, 10 third limited blocks, 11 third locating pieces, 12 the 4th locating pieces, 13 second limited blocks, 14 are drawn Block, 15 second positioning pins, 16 carrying handles, 17 rubber rings, 18 first positioning pins, 19 first positioning holes, 20 second location holes, 21 installations Hole.

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.

A kind of ammeter facilitating installation referring to FIG. 1-2, including the first box body 1, the top of the first box body 1 are fixedly connected There is carrying handle 16, by the way that carrying handle 16 is arranged, convenience of the person of being convenient to use when installing ammeter, the surface of carrying handle 16 is arranged with rubber Circle 17 increases the forced area on 16 surface of carrying handle, the bottom in 1 left side of the first box body is fixedly connected by the way that rubber ring 17 is arranged There is the second box body 2, the bottom of the second box body 2 offers the first through hole being used cooperatively with pull rod 8, and it is logical empty by setting first, The movement of pull rod 8 is facilitated, the top of the second box body 2 offers the second through-hole being used cooperatively with the first positioning pin 18, passes through Second through-hole is set, facilitates the movement of the first pivot pin 18, the top of the second box body 2 is fixedly connected with the first locating piece 3, and first The top movable of locating piece 3 is connected with the second locating piece 4, and the top of the top of the first locating piece 3 and the second locating piece 4 opens up There is first positioning hole 19, the left side of the second locating piece 4 is fixedly connected with positioning plate 5, and the top and bottom on 5 right side of positioning plate are opened Equipped with mounting hole 21, mounting hole 21 is set, facilitates the installation of positioning plate 5, the right side of positioning plate 5 is fixedly connected with third limit Block 10 plays the position-limiting action to the first box body 1, the inner cavity of the second box body 2 is provided with two by the way that third limited block 10 is arranged A pull rod 8, is arranged with spring 6 between the surface of two pull rods 8, the top and bottom of spring 6 bottom with the first limited block 7 respectively Portion is fixedly connected with the bottom of 2 inner cavity of the second box body, by the way that spring 6 is arranged, is played the role of supporting the first limited block 7, be drawn The bottom of bar 8 is through to the outside of the second box body 2, is fixedly connected with handle 9 between the bottom of two pull rods 8, two pull rods 8 The first limited block 7 is fixedly connected between top, the top of the first limited block 7 is fixedly connected with to be made with the cooperation of first positioning hole 19 First positioning pin 18, the top on 5 right side of positioning plate are fixedly connected with third locating piece 11, and the top of third locating piece 11 is living It moves and is connected with the 4th locating piece 12, the top of the top of third locating piece 11 and the 4th locating piece 12 offers second location hole 20, the top in 1 left side of the first box body is fixedly connected with the second limited block 13, and the top of the second limited block 13 is provided with pulling block 14, The bottom of pulling block 14 is fixedly connected with the second positioning pin 15, and the bottom of the second positioning pin 15 through the second limited block 13 and extends to The inner cavity of second location hole 20.

In use, user passes through drop-down at this time before the first box body 1 is placed on positioning plate 5 by carrying handle 17 by user Handle 9 drives pull rod 8, spring 6, the first limited block 7 and the first positioning pin 18 to move down, since the first positioning pin 18 is to moving down Dynamic, the first locating piece 3, the second locating piece 4, third locating piece 11 and the 4th locating piece 12 are overlapped by user, at this time user Handle 9 is unclamped, the first locating piece 3 and the second locating piece 4 is fixed in 18 first positioning hole 19 of the first pivot pin, and user will Second pivot pin 15 puts second location hole 20 into and the 4th locating piece 12 and third locating piece 11 is fixed, so that reaching conveniently makes The advantages of using.

In summary: this facilitates the ammeter of installation, passes through the first box body 1 of setting, the second box body 2, the first locating piece 3, the Two locating pieces 4, positioning plate 5, spring 6, the first limited block 7, pull rod 8, handle 9, third limited block 10, third locating piece 11, Four locating pieces 12, the second limited block 13, pulling block 14, the second positioning pin 15, carrying handle 16, rubber ring 17, the first positioning pin 18, first Location hole 19, second location hole 20 and mounting hole 21 are used cooperatively, while it is inconvenient to use to solve existing watt-hour meter device The problem of person uses.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of ammeter for facilitating installation, including the first box body (1), it is characterised in that: the bottom on the left of first box body (1) It is fixedly connected with the second box body (2), is fixedly connected with the first locating piece (3) at the top of second box body (2), described first is fixed The top movable of position block (3) is connected with the second locating piece (4), the top of first locating piece (3) and the second locating piece (4) Top offers first positioning hole (19), is fixedly connected with positioning plate (5) on the left of second locating piece (4), and described There are two the inner cavity settings of two box bodys (2) pull rod (8), is arranged with spring (6), the pull rod between the surface of two pull rods (8) (8) bottom is through to the outside of the second box body (2), is fixedly connected between the bottom of two pull rods (8) handle (9), two Be fixedly connected between the top of pull rod (8) the first limited block (7), be fixedly connected at the top of first limited block (7) with The first positioning pin (18) that first positioning hole (19) is used cooperatively, the top on the right side of the positioning plate (5) are fixedly connected with third Locating piece (11), the top movable of the third locating piece (11) are connected with the 4th locating piece (12), the third locating piece (11) top at top and the 4th locating piece (12) offers second location hole (20), on the left of first box body (1) Top is fixedly connected with the second limited block (13), is provided with pulling block (14), the pulling block at the top of second limited block (13) (14) bottom is fixedly connected with the second positioning pin (15), and the second limited block (13) are run through in the bottom of second positioning pin (15) And extend to the inner cavity of second location hole (20).

2. a kind of ammeter for facilitating installation according to claim 1, it is characterised in that: the top on the right side of the positioning plate (5) Portion and bottom offer mounting hole (21), and the bottom of second box body (2) offers first be used cooperatively with pull rod (8) Through-hole offers the second through-hole being used cooperatively with the first positioning pin (18) at the top of second box body (2).

3. a kind of ammeter for facilitating installation according to claim 1, it is characterised in that: the top and bottom of the spring (6) Portion is fixedly connected with the bottom of the bottom of the first limited block (7) and the second box body (2) inner cavity respectively, the right side of the positioning plate (5) Side is fixedly connected with third limited block (10).

4. a kind of ammeter for facilitating installation according to claim 1, it is characterised in that: the top of first box body (1) It is fixedly connected with carrying handle (16), the surface of the carrying handle (16) is arranged with rubber ring (17).