CN212380793U

CN212380793U - Novel distribution box

Info

Publication number: CN212380793U
Application number: CN202020938079.3U
Authority: CN
Inventors: 赵福荣
Original assignee: Guangzhou Hengleida Optoelectronics Co ltd
Current assignee: Guangzhou Hengleida Optoelectronics Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-19
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a novel distribution box, including base, front end plate and back end plate are installed respectively at base both ends top surface. Has the advantages that: the utility model discloses a base, the front end plate, the back end plate, the right side board, top cap and left board, front end plate and back end plate are installed at the base top surface, when this device is opened to needs, the handle to the shelves pole of rotation mounting is parallel with the halving hole, then take out the mounting, can lift the right side board, the right side board passes through the hinge and is articulated with the top cap, the top cap passes through the hinge and articulates with the left board, left side board underrun hinge and base are articulated, it can open the right side board completely to continue to lift, top cap and left board, can expose inside electronic component and can maintain, the trouble that traditional block terminal need twist the bolt has been saved, it is very simple to dismantle, and simultaneously, this device is opened efficiently, the function that three faces can be opened completely has, open for traditional block terminal single face, operating space is bigger, make things convenient for the staff to.

Description

Novel distribution box

Technical Field

The utility model relates to a block terminal technical field particularly, relates to a novel block terminal.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

Traditional block terminal curb plate can be opened, but because the outdoor installation of the majority, it is comparatively troublesome relatively in the actual operation, simultaneously, only one side exposes after current block terminal curb plate is opened, operating space is limited, inconvenient staff installs and overhauls work, in addition, traditional block terminal is in order to guarantee the heat dissipation demand, the bleeder vent has been seted up in a plurality of positions, but inside the dust also can enter into the block terminal from the bleeder vent when the heat dissipation fan does not start, adhere to on electronic components surface, influence electronic components normal work, the block terminal that is equipped with the dust cover, the inconvenient washing of pulling down of dust cover, the time is of a specified duration, the dust cover also can be plugged up to the dust, simultaneously, some block terminals are located the road both sides, be difficult to when night by the vehicle and the pedestrian that travel, very easily cause the block terminal.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel block terminal possesses convenient to detach, opens that the area is big, dustproof and the clearance of being convenient for, and the advantage of warning night, and then solve the problem among the above-mentioned background art.

(II) technical scheme

For realize above-mentioned convenient to detach, open the advantage that the area is big, dustproof and be convenient for clearance, the utility model discloses a concrete technical scheme as follows:

the utility model provides a novel distribution box, includes base, front end plate and back end plate are installed respectively at base both ends top surface, and base one side edge top surface articulates there is the left board to the left board other end articulates there is the top cap, the top cap other end articulates there is the right board, and right board other end surface runs through and has seted up the spliced eye, base opposite side edge top surface fixed mounting has the fixed plate, and the fixed plate surface has seted up the lock hole, spliced eye and lock hole cooperation are used there is the mounting, and the mounting includes handle, spliced pole and shelves pole, spliced pole one end fixedly connected with handle, and the welding of spliced pole other end perpendicular to handle has a shelves pole.

Further, the exhaust hole has been seted up on the rear end plate surface, and the exhaust hole outside is located rear end plate external fixed surface and installs the frame, the inside slip of frame is pegged graft there is the rectangle frame, and the rectangle frame surface is provided with the dust screen, rectangle frame top surface fixed mounting has the shrouding, and shrouding top surface fixed mounting has the handle.

Furthermore, the lock-connection hole is in a strip-shaped structure, and the area of the lock-connection hole is slightly larger than that of the stop lever.

Furthermore, the supporting edges are arranged on the inner surfaces of the front end plate and the rear end plate, and the other two ends of the left plate, the right plate and the top cover are abutted to the supporting edges.

Furthermore, a power switch and an audio interface are embedded in the front end plate.

Furthermore, the exhaust holes are arranged corresponding to the positions of the heat dissipation fans.

Furthermore, the surface of the front end plate is provided with an LED warning lamp.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel distribution box possesses following beneficial effect:

(1) the utility model discloses a base, the front end plate, the back end plate, the right side board, top cap and left board, front end plate and back end plate are installed at the base top surface, when this device is opened to needs, the handle that rotates the mounting is parallel with the halving hole to shelves pole, then take out the mounting, can lift the right side board, the right side board passes through the hinge and is articulated with the top cap, the top cap passes through the hinge and articulates with the left board, left side board underrun hinge and base are articulated, it can open the right side board completely to continue to lift, top cap and left board, can expose inside electronic component and can maintain, the trouble that traditional block terminal need twist the bolt has been saved, it is very simple to dismantle, and simultaneously, this device is opened efficiently, the function that three faces can be opened completely has, open for traditional block terminal single face, the operating space is bigger, make things convenient for the staff to.

(2) The utility model discloses a frame, rectangle frame, dust screen and shrouding, the frame is installed in the exhaust hole outside, and the frame is pegged graft into in the rectangle frame, and after the completion of pegging graft, the shrouding seals frame top mouth, and the dust screen blocks the exhaust hole this moment, avoids the dust to enter into the block terminal from the exhaust hole to reduced the influence of dust to electronic component sensitivity, simultaneously, pull up the telescopic rectangle frame of handle to the promotion, can rinse the dust screen, be convenient for clear up dust screen surface adhesion's dust.

(3) The utility model discloses the LED warning light that is equipped with can let the block terminal have the effect of warning night, can remind pedestrian and vehicle on every side under the not good condition of light, avoids the block terminal to be by the emergence of the condition that the mistake hit, has improved the practicality of this block terminal greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an isometric view of the front vertical surface of a novel distribution box provided by the present invention;

fig. 2 is an internal structure diagram of a novel distribution box provided by the present invention;

fig. 3 is a partial structural view of a novel distribution box according to the present invention;

fig. 4 is a front view of the fixing plate of the present invention;

FIG. 5 is a schematic view of the connector of the present invention;

fig. 6 is a back view of a novel distribution box according to the present invention;

fig. 7 is a schematic diagram of the rectangular frame and the outer frame of the present invention.

In the figure:

1. a base; 2. a front end plate; 3. a top cover; 4. a rear end plate; 5. a right plate; 6. a fixing member; 7. inserting holes; 8. a fixing plate; 9. a left panel; 10. an exhaust hole; 11. a lock-in hole; 12. a handle; 13. inserting the column; 14. a gear lever; 15. an outer frame; 16. closing the plate; 17. a handle; 18. a dust screen; 19. rectangular frame, 20-LED warning light.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a novel block terminal.

Referring now to the drawings and the detailed description of the preferred embodiments, as shown in fig. 1-7, according to the present invention, a novel distribution box comprises a base 1, a front plate 2 and a rear plate 4, wherein the front plate 2 and the rear plate 4 are respectively mounted on top surfaces of two ends of the base 1, a left plate 9 is hinged to a top surface of one side edge of the base 1, a top cover 3 is hinged to the other end of the left plate 9, a right plate 5 is hinged to the other end of the top cover 3, the left plate 9, the top cover 3, the right plate 5 and the base 1 are hinged into a whole by hinges, a plug hole 7 is formed on a surface of the other end of the right plate 5, a fixed plate 8 is fixedly mounted on the top surface of the other side edge of the base 1, the fixed plate 8 is used for fixing the right plate 5, a lock hole 11 is formed on a surface of the fixed plate 8, a, The device comprises an inserting column 13 and a blocking rod 14, wherein one end of the inserting column 13 is fixedly connected with a handle 12, the other end of the inserting column 13 is welded with the blocking rod 14 perpendicular to the handle 12, when the fixing is carried out, the handle 12 is held by hand, the blocking rod 14 is aligned with an inserting hole 7 and inserted into a locking hole 11 and penetrates through the locking hole 11, then the handle 12 is rotated by 90 degrees, the blocking rod 14 blocks a fixing plate 8, a right plate 5 can be fixed, the fixing of the left plate 9, a top cover 3 and the right plate 5 is completed, so that the surrounding is realized, when the device needs to be opened, the handle 12 of a fixing part 6 is rotated until the blocking rod 14 is parallel to the locking hole 11, then the fixing part 6 is taken out, the right plate 5 can be lifted, the right plate 5 is hinged with the top cover 3 through a hinge, the top cover 3 is hinged with the left plate 9 through a hinge, the bottom surface of the left plate 9 is hinged with a base 1 through a hinge, the right plate 5, the top cover, the trouble that traditional block terminal need twist the bolt has been saved, and it is very simple to dismantle, and simultaneously, this device is opened efficiently, has the function that three faces can be opened completely, opens for traditional block terminal single face, and operating space is bigger, makes things convenient for the staff to overhaul more.

In one embodiment, the surface of the rear end plate 4 is provided with vent holes 10 for conveniently discharging internal hot air, the vent holes 10 are of a common structure, an outer frame 15 is fixedly installed outside the rear end plate 4 and positioned outside the vent holes 10, the outer frame 15 is of a through structure, a rectangular frame 19 is inserted inside the outer frame 15 in a sliding manner, the rectangular frame 19 is of a three-side surrounding structure, a dust screen 18 is arranged on the surface of the rectangular frame 19, a sealing plate 16 is fixedly installed on the top surface of the rectangular frame 19, the area of the sealing plate 16 is larger than that of the top surface of the outer frame 15, a handle 17 is fixedly installed on the top surface of the sealing plate 16 for facilitating lifting by a worker, the outer frame 15 is installed outside the vent holes 10, the rectangular frame 19 is inserted into the outer frame 15, after the insertion is completed, the sealing plate 16 seals the top opening of the outer frame 15, at, meanwhile, the handle 17 is lifted upwards to draw out the rectangular frame 19, so that the dust screen 18 can be cleaned, and dust attached to the surface of the dust screen 18 can be cleaned conveniently.

In one embodiment, the locking hole 11 is a long strip structure, and the area of the locking hole 11 is slightly larger than that of the blocking rod 14, so that the blocking rod 14 can pass through the locking hole, and a circular hole is formed in the middle of the locking hole 11, so that the insertion column 13 can pass through the circular hole.

In one embodiment, the supporting edge is provided on the inner surface of the front end plate 2 and the rear end plate 4, the other two ends of the left plate 9, the right plate 5 and the top cover 3 are abutted to the supporting edge, the supporting edge supports the left plate 9, the right plate 5 and the top cover 3, the left plate 9, the right plate 5 and the top cover 3 are prevented from shaking, and the installation is more stable.

In an embodiment, the front end plate 2 is embedded with a power switch and an audio interface, and may also be embedded with a USB interface and an optical drive, which are common structures and will not be described herein.

In one embodiment, the exhaust holes 10 are disposed corresponding to the heat dissipation fan, so as to facilitate direct discharge of hot air, which is a common structure and will not be described herein.

In one embodiment, the surface of the front end plate 2 is provided with the LED warning light 20, so that surrounding pedestrians and vehicles can be reminded to avoid the distribution box from being mistakenly bumped under the condition of poor light, and the practicability of the distribution box is greatly improved.

The working principle is as follows:

when the device needs to be opened, a handle 12 of the fixing part 6 is rotated until a stop lever 14 is parallel to the locking hole 11, then the fixing part 6 is taken out, the right plate 5 can be opened, the right plate 5 is hinged with the top cover 3 through a hinge, the top cover 3 is hinged with the left plate 9 through a hinge, the bottom surface of the left plate 9 is hinged with the base 1 through a hinge, the right plate 5, the top cover 3 and the left plate 9 can be opened completely by continuously opening, the internal electronic elements can be exposed for maintenance, the trouble that bolts need to be screwed in the traditional distribution box is eliminated, the disassembly is very simple, meanwhile, the device has high opening efficiency, has the function that three surfaces can be opened completely, has larger operation space compared with the single-side opening of the traditional distribution box, is more convenient for workers to maintain, meanwhile, the outer frame 15 is arranged outside the exhaust hole 10, the rectangular frame 19 is inserted into the outer frame 15, and after the insertion, exhaust hole 10 is kept off to dust screen 18 this moment, avoid the dust to enter into the block terminal from exhaust hole 10, thereby reduced the influence of dust to electronic component sensitivity, and simultaneously, can extract rectangle frame 19 to carrying handle 17, can wash dust screen 18, be convenient for clear up 18 surface-attached dusts of dust screen, and the surface of front end plate 2 is equipped with LED warning light 20, can remind pedestrian and vehicle on every side under the not good condition of light, avoid the block terminal to be by the emergence of the condition of mistake collision, the practicality of this block terminal has been improved greatly.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The novel distribution box is characterized by comprising a base (1), a front end plate (2) and a rear end plate (4), wherein the front end plate (2) and the rear end plate (4) are respectively installed on top surfaces of two ends of the base (1), a left plate (9) is hinged to the top surface of one side edge of the base (1), a top cover (3) is hinged to the other end of the left plate (9), a right plate (5) is hinged to the other end of the top cover (3), an inserting hole (7) is formed in the surface of the other end of the right plate (5) in a penetrating mode, a fixing plate (8) is fixedly installed on the top surface of the other side edge of the base (1), a locking hole (11) is formed in the surface of the fixing plate (8), a fixing piece (6) is used in a matching mode through the inserting hole (7) and the locking hole (11), the fixing piece (6) comprises a handle (12), an inserting column (13, and the other end of the inserting column (13) is welded with a stop lever (14) which is vertical to the handle (12).

2. The novel distribution box according to claim 1, wherein the surface of the rear end plate (4) is provided with an exhaust hole (10), an outer frame (15) is fixedly installed on the outer surface of the rear end plate (4) outside the exhaust hole (10), a rectangular frame (19) is slidably inserted into the outer frame (15), a dust screen (18) is arranged on the surface of the rectangular frame (19), a sealing plate (16) is fixedly installed on the top surface of the rectangular frame (19), and a handle (17) is fixedly installed on the top surface of the sealing plate (16).

3. The novel distribution box of claim 1, wherein the locking hole (11) is a strip-shaped structure, and the area of the locking hole (11) is slightly larger than that of the stop lever (14).

4. The novel distribution box according to claim 1, wherein the inner surfaces of the front end plate (2) and the rear end plate (4) are provided with supporting edges, and the other two ends of the left plate (9), the right plate (5) and the top cover (3) are abutted against the supporting edges.

5. The new type of electric distribution box according to claim 1, characterized in that said front panel (2) is embedded with a power switch and an audio interface.

6. The novel distribution box according to claim 2, characterized in that the exhaust holes (10) are arranged corresponding to the position of the heat dissipation fan.

7. The novel distribution box according to claim 1, characterized in that the surface of the front end plate (2) is provided with an LED warning lamp (20).