CN215580189U

CN215580189U - Sensor junction box

Info

Publication number: CN215580189U
Application number: CN202121458909.3U
Authority: CN
Inventors: 隋振达
Original assignee: Hangzhou Qianshi Machinery Manufacturing Co ltd
Current assignee: Hangzhou Qianshi Machinery Manufacturing Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-18
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to the technical field of junction boxes, in particular to a sensor junction box which comprises an upper cover and a lower cover, wherein the bottom end of the upper cover is clamped corresponding to the top end of the lower cover, a sliding groove is formed in the top surface of the upper cover, a cover plate is clamped in the sliding groove in a sliding mode, wiring cavities are symmetrically formed in two sides of the upper cover in a chiseled mode, the wiring cavities are four groups, copper sheets are fixed in the wiring cavities through screws, and the right end of each copper sheet penetrates through the upper cover. According to the utility model, the copper sheet is nested corresponding to the wiring terminal and clamped through the screw, and the left end of the copper sheet is fixed corresponding to the wiring cavity and fixed through the screw, so that when the internal circuit of the wiring box is connected, the external wiring is replaced without adjusting the internal wiring, the closure of the wiring box is ensured, and the internal and external layered wiring of the wiring box is realized.

Description

Sensor junction box

Technical Field

The utility model relates to the technical field of junction boxes, in particular to a junction box of a sensor.

Background

In order to obtain information from the outside, people must resort to the sense organs; the functions of people are far from sufficient in the research of natural phenomena and laws and production activities by relying on the sense organs of the people. To accommodate this, a sensor is required. Thus, the sensor is an extension of the human five sense organs, also known as the electro five sense organs.

Current patent (publication number is CN206504743U) and intelligent sensor terminal box, this patent reasonable in design is equipped with interior cover box, can dismantle between interior cover box and the overcoat box, and convenient wiring is equipped with two-layer cover box and has waterproof function to the radiating effect is good, is equipped with the bolster in the main box, when can preventing that the terminal box from bumping, the end of a thread drops with binding post and causes danger, but the terminal box closure is poor, and interior outer wiring layering is relatively poor, and the change of connector lug is convenient not enough

Therefore, the sensor junction box is provided, the closure of the junction box is guaranteed, the inside and the outside of the junction box are connected in a layered mode, the junction head is convenient to replace quickly, and the inside of the junction box is convenient to overhaul.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sensor junction box, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sensor terminal box, includes upper cover and lower cover, the upper cover bottom corresponds lower cover top end block, the upper cover top is excavated there is the spout, the inside slip block of spout has the apron, the upper cover bilateral symmetry is excavated there is the wiring chamber, and the wiring chamber is four groups, the wiring chamber is fixed with the copper sheet through the screw rod, the copper sheet right-hand member runs through the upper cover.

In a preferred embodiment of the utility model, the two sides of the bottom in the upper cover are symmetrically provided with binding posts which are nested corresponding to the right side of the copper sheet.

In a preferred embodiment of the present invention, four fixing screws are screwed to four corners of the top of the upper cover, the four fixing screws are provided in four groups, and the bottom ends of the four groups of fixing screws are screwed to four corners of the lower cover.

In a preferred embodiment of the present invention, an electric plate is engaged with the inside of the lower cover, and positioning screws are screwed to four corners of the electric plate.

As a preferred embodiment of the utility model, the four groups of wiring cavities have the same structure.

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

1. according to the sensor junction box, the wiring cavity, the copper sheet and the wiring posts are arranged, the copper sheet is nested corresponding to the wiring posts and clamped through the screw rods, the left end of the copper sheet is fixed corresponding to the wiring cavity and fixed through the screw rods, so that when the connection of internal circuits of the junction box is finished, internal wiring does not need to be adjusted when external wiring is replaced, the closure of the junction box is guaranteed, and internal and external layered wiring of the junction box is achieved.

2. According to the sensor junction box, the cover plate and the sliding grooves are arranged, the sliding grooves corresponding to the cover plate are connected in a sliding mode, when the electric board needs to be overhauled, the inner portion of the junction box can be adjusted by opening the cover plate, and the inner portion of the junction box can be conveniently overhauled.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the sensor junction box of the present invention;

fig. 2 is a schematic view of the entire internal structure of the sensor junction box of the present invention.

In the figure: 1. fixing the screw rod; 2. a cover plate; 3. a wiring cavity; 4. an upper cover; 5. a lower cover; 6. positioning a screw rod; 7. a copper sheet; 8. a binding post; 9. a chute; 10. an electric board.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a sensor terminal box, includes upper cover 4 and

lower cover

5, 4 bottoms of upper cover correspond 5 top looks blocks of lower cover, 4 top surfaces of upper cover are dug there is spout 9, the inside slip block of spout 9 has

apron

2, 4 bilateral symmetry of upper cover are dug there is wiring chamber 3, and wiring chamber 3 is four groups, wiring chamber 3 is fixed with copper sheet 7 through the screw rod, copper sheet 7 right-hand member runs through upper cover 4.

In this embodiment, please refer to fig. 1 and 2, the cover plate 2 is slidably connected with the sliding groove 9, when the electric board 10 needs to be overhauled, the cover plate 2 can be opened to adjust the inside of the junction box, so as to facilitate the overhaul of the inside of the junction box, the copper sheet 7 is embedded with the corresponding terminal 8 and clamped by the screw, the left end of the copper sheet 7 is fixed with the corresponding wiring cavity 3 and fixed by the screw, so that when the connection of the internal circuit of the junction box is completed, the external wiring is replaced without adjusting the internal wiring, the closure of the junction box is ensured, and the internal and external layered wiring of the junction box is realized.

The wiring posts 8 are symmetrically formed on two sides of the bottom in the upper cover 4, and the wiring posts 8 are embedded on the right side of the copper sheet 7 correspondingly.

In the embodiment, please refer to fig. 1, the copper sheet 7 is clamped by the binding post 8 and is clamped by the screw.

Four corners of the top end of the upper cover 4 are screwed with the fixing screw rods 1, the fixing screw rods 1 are four groups, and the bottom ends of the four groups of fixing screw rods 1 are screwed with the four corners of the lower cover 5 correspondingly.

In the embodiment, referring to fig. 1, the upper cover 4 and the lower cover 5 are fixed by four sets of fixing screws 1.

An electric plate 10 is clamped inside the lower cover 5, and positioning screws 6 are screwed at four corners of the electric plate 10.

In the embodiment, please refer to fig. 1, the electric plate 10 is engaged with the lower cover 5 and fixed by the positioning screw 6.

Wherein, the four groups of wiring cavities 3 have the same structure.

In the embodiment, please refer to fig. 1, two wiring cavities 3 are distributed on two sides of the upper cover 4.

It should be noted that, the structure and principle of the junction box for sensor of the present invention can be known by technical manuals or by conventional experimental methods, at the idle position of the device, all the electric devices, which refer to power components, electric devices, adaptive monitoring computers and power supplies, are connected by wires, and the specific connection means should refer to the following working principle, in which the electric devices are electrically connected in sequence, the detailed connection means is known in the art, and the following main description of the working principle and process, without describing the electric control, the structure and principle of the junction box for sensor of the present invention is known by technical manuals or conventional experimental methods, the cover plate 2 is slidably connected with the chute 9 during working, when the maintenance of the electric plate 10 is needed, the inside of the junction box can be adjusted by opening the cover plate 2, the inside maintenance of terminal box of being convenient for, press from both sides tightly through corresponding terminal 8 nestification with copper sheet 7 and through the screw rod, 7 left ends of copper sheet correspond wiring chamber 3 and fix through the screw rod for when the connection of terminal box internal line finishes, the inside wiring need not to adjust is changed in the outside wiring, guarantees the terminal box closure, makes the inside and outside layering wiring of terminal box.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sensor junction box comprising an upper cover (4) and a lower cover (5), characterized in that: the improved structure is characterized in that the bottom end of the upper cover (4) corresponds to the top end of the lower cover (5) in a clamped mode, sliding grooves (9) are formed in the top surface of the upper cover (4), cover plates (2) are arranged in the sliding grooves (9) in a clamped mode, wiring cavities (3) are symmetrically formed in the two sides of the upper cover (4) in a clamped mode, the wiring cavities (3) are four groups, copper sheets (7) are fixed to the wiring cavities (3) through screws, and the right ends of the copper sheets (7) penetrate through the upper cover (4).

2. The sensor junction box of claim 1, wherein: binding posts (8) are symmetrically formed on two sides of the bottom in the upper cover (4), and the binding posts (8) are embedded on the right side of the corresponding copper sheets (7).

3. The sensor junction box of claim 1, wherein: the four corners of the top end of the upper cover (4) are screwed with the fixing screw rods (1), the four fixing screw rods (1) are in four groups, and the bottom ends of the four fixing screw rods (1) are screwed with the four corners of the lower cover (5) correspondingly.

4. The sensor junction box of claim 1, wherein: the inner part of the lower cover (5) is clamped with an electric plate (10), and four corners of the electric plate (10) are screwed with positioning screws (6).

5. The sensor junction box of claim 1, wherein: the four groups of wiring cavities (3) have the same structure.