CN209344710U - A kind of hidden terminal box of electrical engineering - Google Patents

Abstract

The utility model discloses a kind of hidden terminal boxes of electrical engineering, it is related to electrical engineering equipment technical field, specially a kind of hidden terminal box of electrical engineering, including device outer box, the side of described device outer box inner wall is fixedly connected with slide rail, the surface of described device outer box offers mounting hole, the surface activity of the slide rail is connected with movable block, the side of the movable block offers threaded hole, the internal whorl of the threaded hole is connected with bolt, the side of the movable block is fixedly connected with fixed block, and the side of the fixed block is fixedly connected with connecting plate.The hidden terminal box of the electrical engineering, pass through the setting of slide rail, movable block, bolt, mounting plate and cage spring terminal block, movable block to suitable position rotation bolt is pulled to be fixed, cage spring terminal block on selection mounting plate connects to cable, facilitate work people far to install to a plurality of cable, avoid single structure detection program cumbersome and overhaul point and is numerous.

Description

A kind of hidden terminal box of electrical engineering

Technical field

The utility model relates to electrical engineering equipment technical field, specially a kind of hidden terminal box of electrical engineering.

Background technique

Traditional electrical engineering is defined as this definition for creating the summation for generating the electrically related subject with electronic system This is very wide in range, but with the rapid development of science and technology, the electrical engineering concept of 21 century is far beyond above-mentioned definition Scope, Stanford University professor points out: current electrical engineering covers nearly all engineering row related with electronics, photon For, the exactly huge advance of the electronic technology arrival that has just pushed the information age based on computer network, and will change Life and work mode of the mankind etc., American university electrical engineering subject, also known as electrical engineering system, electrical engineering and information science System, the department of Electrical Engineering and Computer Science etc., mainly using computer and information technology as research direction and emphasis, terminal box is electricity One of work auxiliary material, in Phase of Electric Power Projects, in order to ensure the safety of route, outdoor electric wire be mostly across conduit, and The joint area of electric wire, for example route is long or conduit wants corner, is just used using terminal box as transition, conduit It is connect with terminal box, the electric wire inside spool links up in terminal box, plays the role of protecting electric wire and connects electric wire, in room In outer landscape engineering, common terminal box is mostly single structure, is typically only capable to a piece electric wire of connection, and is then wanted when needing to overhaul It detects one by one, program is cumbersome and maintenance point is numerous, and moreover, landscape engineering is different from common power engineering, beauty The property seen is more demanding, this more connector and maintenance point cannot occur, the prior art also lack one kind can it is effectively hidden and The Junction box assembly that connector can be simplified.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of hidden terminal box of electrical engineering, solves above-mentioned The problem of being proposed in background technique.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of electrical engineering is hidden to be connect Wire box, including device outer box, the side of described device outer box inner wall are fixedly connected with slide rail, the surface of described device outer box Mounting hole is offered, the surface activity of the slide rail is connected with movable block, and the side of the movable block offers threaded hole, The internal whorl of the threaded hole is connected with bolt, and the side of the movable block is fixedly connected with fixed block, the fixed block Side is fixedly connected with connecting plate, and the side of the connecting plate is fixedly connected with mounting plate, and the surface of the mounting plate is fixed to be connected It is connected to cage spring terminal block, the front of described device outer box is fixedly connected with hydraulic hinge, the front of described device outer box Protection cap is connected with by hydraulic hinge.

Optionally, the protection cap is internally provided with lock.

Optionally, the back side of the protection cap is fixedly connected with protective device.

Optionally, one end of the protective device is fixedly connected with pressure-resisting plate.

Optionally, socket is offered at the top of the pressure-resisting plate, the receptacle interior is plugged with decoration painting.

Optionally, the protective device includes guard shield, and the inner bottom wall of the guard shield is fixedly connected with pressure bullet One end of spring, the compression spring is fixedly connected with connecting rod.

(3) beneficial effect

The utility model provides a kind of hidden terminal box of electrical engineering, have it is following the utility model has the advantages that

1, the hidden terminal box of the electrical engineering passes through slide rail, movable block, bolt, mounting plate and cage spring wiring The setting of terminal pulls movable block to suitable position rotation bolt to be fixed, the cage spring wiring on selection mounting plate Terminal connects to cable, and work people is facilitated far to install to a plurality of cable, avoid single structure detection program it is cumbersome and Maintenance point is numerous, and by the setting of protective device, pressure-resisting plate and decoration painting, after pressure-resisting plate is collided by external force, compression spring is multiple Position compression can be substantially increased the security performance of device, be passed through decoration painting with the impact force of absorbing external accidental impact terminal box Setting, terminal box is mounted on the groove that wall opens up and shows decoration painting, play the role of the painting and calligraphy that disguise oneself as, improve device Aesthetics.

Detailed description of the invention

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

Fig. 2 is the utility model sliding rail structure schematic cross-sectional view；

Fig. 3 is the utility model pressure-resistant board structure schematic top plan view；

Fig. 4 is the utility model protective device structure schematic diagram；

Fig. 5 is the second form of the utility model decorative picture structure schematic diagram.

In figure: 1, device outer box；2, slide rail；3, mounting hole；4, movable block；5, bolt；6, fixed block；7, it connects Plate；8, mounting plate；9, cage spring terminal block；10, hydraulic hinge；11, protection cap；12, it latches；13, protective device； 1301, guard shield；1302, compression spring；1303, connecting rod；14, pressure-resisting plate；15, decoration painting.

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.

Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of hidden terminal box of electrical engineering, including Device outer box 1, the side of 1 inner wall of device outer box are fixedly connected with slide rail 2, and the surface of device outer box 1 offers mounting hole 3, the surface activity of slide rail 2 is connected with movable block 4, and the side of movable block 4 offers threaded hole, the internal whorl of threaded hole It is connected with bolt 5, the side of movable block 4 is fixedly connected with fixed block 6, and the side of fixed block 6 is fixedly connected with connecting plate 7, even The side of fishplate bar 7 is fixedly connected with mounting plate 8, and the surface of mounting plate 8 is fixedly connected with cage spring terminal block 9, cage bullet Spring connecting terminal 9 when in use, is needed to use cast cold-pressed terminal in the position of the end of a thread if it is flexible cord, connect after stepping up Line, operating method are that straight screwdriver is inserted into the hole beside elastic slice, and elastic slice is urged to other side and exposes elastic slice wiring The wire head made is inserted into and extracts screwdriver, passes through slide rail 2, movable block 4, bolt 5, mounting plate 8 and cage by hole The setting of formula spring connecting terminal 9 pulls movable block 4 to suitable position rotation bolt 5 to be fixed, on selection mounting plate 8 Cage spring terminal block 9 connect to cable, facilitate work people far to install to a plurality of cable, avoid single structure Detection program is cumbersome and maintenance point is numerous, and the front of device outer box 1 is fixedly connected with hydraulic hinge 10, the front of device outer box 1 It is connected with protection cap 11 by hydraulic hinge 10, protection cap 11 is internally provided with lock 12, and the back side of protection cap 11 is solid Surely it is connected with protective device 13, protective device 13 includes guard shield 1301, and the inner bottom wall of guard shield 1301 is fixedly connected with Compression spring 1302, one end of compression spring 1302 are fixedly connected with connecting rod 1303, and one end of protective device 13 is fixedly connected with Pressure-resisting plate 14, the top of pressure-resisting plate 14 offer socket, and receptacle interior is plugged with decoration painting 15, pass through protective device 13, resistance to compression The setting of plate 14 and decoration painting 15, after pressure-resisting plate 14 is collided by external force, compression spring 130, which resets compression, to be anticipated with absorbing external The outer impact force for hitting terminal box, substantially increases the security performance of device, by the setting of decoration painting 15, terminal box is mounted on The groove that wall opens up shows decoration painting 15, plays the role of the painting and calligraphy that disguise oneself as, improves the aesthetics of device.

In conclusion the hidden terminal box of the electrical engineering, in use, passing through slide rail 2, movable block 4, bolt 5, installation The setting of plate 8 and cage spring terminal block 9 pulls movable block 4 to suitable position rotation bolt 5 to be fixed, pacifies in selection Cage spring terminal block 9 in loading board 8 connects to cable, facilitates work people far to install to a plurality of cable, avoids Single structure detection program is cumbersome and maintenance point is numerous, passes through the setting of protective device 13, pressure-resisting plate 14 and decoration painting 15, resistance to compression After plate 14 is collided by external force, compression spring 130 resets compression can be with the impact force of absorbing external accidental impact terminal box, significantly The security performance for improving device, by the setting of decoration painting 15, terminal box is mounted on the groove display decoration that wall opens up 15 are drawn, plays the role of the painting and calligraphy that disguise oneself as, improves the aesthetics of device.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model System.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation " Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be Solve the concrete meaning of above-mentioned term in the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section " " following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than Second feature.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of hidden terminal box of electrical engineering, including device outer box (1), it is characterised in that: described device outer box (1) inner wall Side is fixedly connected with slide rail (2), and the surface of described device outer box (1) offers mounting hole (3), the slide rail (2) surface activity is connected with movable block (4), and the side of the movable block (4) offers threaded hole, the inside of the threaded hole It is threaded with bolt (5), the side of the movable block (4) is fixedly connected with fixed block (6), the side of the fixed block (6) It is fixedly connected with connecting plate (7), the side of the connecting plate (7) is fixedly connected with mounting plate (8), the table of the mounting plate (8) Face is fixedly connected with cage spring terminal block (9), and the front of described device outer box (1) is fixedly connected with hydraulic hinge (10), The front of described device outer box (1) is connected with protection cap (11) by hydraulic hinge (10).

2. the hidden terminal box of a kind of electrical engineering according to claim 1, it is characterised in that: the protection cap (11) it is interior Portion is provided with lock (12).

3. the hidden terminal box of a kind of electrical engineering according to claim 1, it is characterised in that: the back of the protection cap (11) Face is fixedly connected with protective device (13).

4. the hidden terminal box of a kind of electrical engineering according to claim 3, it is characterised in that: the protective device (13) One end is fixedly connected with pressure-resisting plate (14).

5. the hidden terminal box of a kind of electrical engineering according to claim 4, it is characterised in that: the top of the pressure-resisting plate (14) Portion offers socket, and the receptacle interior is plugged with decoration painting (15).

6. the hidden terminal box of a kind of electrical engineering according to claim 3, it is characterised in that: protective device (13) packet It includes guard shield (1301), the inner bottom wall of the guard shield (1301) is fixedly connected with compression spring (1302), the pressure One end of spring (1302) is fixedly connected with connecting rod (1303).