CN216055848U

CN216055848U - Distribution box with internal airflow replacement mechanism

Info

Publication number: CN216055848U
Application number: CN202122197687.0U
Authority: CN
Inventors: 贾燕
Original assignee: Individual
Current assignee: Dongguan Huilong Electrical Equipment Co ltd
Priority date: 2021-09-11
Filing date: 2021-09-11
Publication date: 2022-03-15
Anticipated expiration: 2031-09-11

Abstract

The utility model belongs to the field of power equipment, and particularly relates to a distribution box with an internal airflow replacement mechanism, which comprises a box body and a fixing buckle, wherein a cover plate is arranged above the box body, the front end of the cover plate is attached with a vent, the fixing buckle is arranged on one side of the vent, a hinge is arranged below the box body, and a front panel is arranged below the hinge; through the fan, the filter plate, a fixed base, the bracing piece, the bleeder vent, a pedestal, the stabilizer blade, the relation between the frame, can change in turn fast by the inside gas of effectual control the device, can protect the phenomenon that damage can not appear in inside electrical apparatus mechanism, and through the relation between backup pad and the bleeder vent, when using in later stage, can effectually last the heat dissipation to the mechanism of top installation, it is very convenient, and through the relation between bracing piece and the backup pad, when can effectually carry out fixed stay to the backup pad, also can change the processing fast, it is very convenient.

Description

Distribution box with internal airflow replacement mechanism

Technical Field

The utility model relates to the field of power equipment, in particular to a distribution box with an internal airflow replacement mechanism.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can be switched on or switched off by a manual or automatic switch during normal operation, and is very convenient.

When the existing distribution box is used, the heat inside the distribution box cannot be dissipated in time, the air circulation inside the distribution box is not smooth enough, the protection performance of the whole device is poor when the distribution box is used, and the internal mechanism is not convenient to replace quickly when the distribution box is used;

accordingly, an electrical box having an internal airflow replacement mechanism has been proposed to address the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a distribution box with an internal airflow replacement mechanism, which aims to make up for the defects of the prior art and solve the problems that the heat in the distribution box cannot be timely dissipated, the internal air circulation is not smooth enough when the distribution box is used, the protection performance of the whole device is poor when the distribution box is used, and the internal mechanism cannot be rapidly replaced conveniently when the distribution box is used.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the distribution box with the internal airflow replacement mechanism comprises a box body and a fixing buckle, wherein a cover plate is arranged above the box body, a vent is attached to the front end of the cover plate, the fixing buckle is arranged on one side of the vent, a hinge is arranged below the box body, a front panel is arranged below the hinge, a frame is arranged on one side of the front panel, a fixing pin is attached to the lower portion of the front end of the front panel, a handle is arranged at the front end of the fixing pin, a base is arranged below the handle, supporting legs are fixedly connected to the lower portion of the base, and a side plate is arranged on one side of the frame.

The utility model discloses a filter plate, including front panel, bracing piece, motor, fan, filter plate, parting bead, backup pad, supporting plate, the backup pad is installed to the rear end of front panel, the bleeder vent has been run through to the inside of backup pad, the bracing piece is installed to one side of backup pad, the fixing base is installed to the below of bracing piece, the motor is installed to one side of fixing base, the fan is installed to the below of motor, the filter plate is installed to the below of fan, the parting bead is installed to top one side of backup pad.

Preferably, fixed knot constitutes through the structure through the apron, and formula structure as an organic whole between vent and the apron, through fixed knot and the apron between the relation, when using, can effectual control apron overall stability obtain the reinforcing, and through the relation between vent and the apron, when using, can continuously dispel the heat to inside device, and is very convenient.

Preferably, the front panel passes through the hinge and constitutes revolution mechanic with the frame, and the quantity of hinge is two, through the relation between front panel and the frame, when using, can carry out the separation to the outside moisture of this block terminal, and the quantity of hinge is two, conveniently fixes the front panel and can not drop.

Preferably, coincide mutually between the axis of fixed pin and the axis of handle, and be detachable construction between fixed pin and the front panel, through the relation between fixed pin and the handle, when using, can the effectual control the device open and shut the front panel of rear end through the handle and close, and the material of handle is insulating material rubber.

Preferably, the axis is symmetrical about the base between the stabilizer blade, and is symmetrical about the axis of base between the fan, through the relation between stabilizer blade and the base, when using, can effectual control base overall stability obtain the reinforcing, and through the relation between fan and the base, when using, can effectively control the inside air current of the device and circulate fast, the condition of jam can not appear.

Preferably, the bleeder vent passes through the backup pad constitution and runs through the structure, and the quantity of backup pad is three, through the relation between bleeder vent and the backup pad, when using, the backup pad can be effectual when using in the control, can effectually carry out timely dissipation to internal electrical apparatus's heat, and is very convenient.

Preferably, coincide mutually between the axis of filter plate and the axis of backup pad, and formula structure as an organic whole between filter plate and the base, through the relation between filter plate and the backup pad, when using, can control smooth and easy circulation of inside air, and the damaged phenomenon that can not appear dropping.

Preferably, the bracing piece passes through the backup pad constitution and runs through the structure, and be threaded connection between bracing piece and the frame, through the relation between bracing piece and the backup pad, when using, can effectual control backup pad overall stability reinforcing, and through the relation between bracing piece and the frame, when using, the change is dismantled in the later stage of being convenient for.

The utility model has the advantages that:

1. according to the utility model, through the relationship among the fan, the filter plate, the fixed seat, the supporting rod, the air holes, the base, the supporting legs and the frame, when the device is used, the gas in the device can be effectively controlled to be quickly and alternately replaced, the internal electric appliance mechanism can be protected from being damaged, and through the relationship between the supporting plate and the air holes, when the device is used at a later stage, the device can effectively and continuously dissipate heat for the mechanism arranged above the device, so that the device is very convenient and fast, and through the relationship between the supporting rod and the supporting plate, when the device is used, the supporting plate can be effectively and fixedly supported, and meanwhile, the replacement treatment can be quickly carried out, so that the device is very convenient and fast;

2. according to the utility model, through the relationship among the hinge, the front panel, the frame, the fixing pin, the handle, the fan and the fixing seat, when the device is used, the front panel can be effectively controlled to be opened and closed uniformly, external moisture can be effectively prevented from entering the device, the use safety is improved, the front panel is opened through the handle, the handle is made of an insulating material, and the electric shock condition cannot occur when the device is used.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 inventive exercise.

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention;

fig. 5 is a schematic view of the structure of the supporting plate of the present invention.

In the figure: 1. a box body; 2. a vent; 3. a cover plate; 4. a fixing buckle; 5. a hinge; 6. a front panel; 7. a frame; 8. a fixing pin; 9. a handle; 10. a base; 11. a support leg; 12. a side plate; 13. a support plate; 14. air holes are formed; 15. a support bar; 16. a fixed seat; 17. a fan; 18. filtering the plate; 19. a motor; 20. and (4) a parting strip.

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.

Referring to fig. 1-5, a distribution box with an internal airflow replacement mechanism includes a box body 1 and a fixing buckle 4, a cover plate 3 is installed above the box body 1, a vent 2 is attached to the front end of the cover plate 3, the fixing buckle 4 is installed on one side of the vent 2, a hinge 5 is installed below the box body 1, a front panel 6 is installed below the hinge 5, a frame 7 is installed on one side of the front panel 6, a fixing pin 8 is attached to the lower side of the front end of the front panel 6, a handle 9 is installed on the front end of the fixing pin 8, a base 10 is installed below the handle 9, support legs 11 are fixedly connected to the lower side of the base 10, and side plates 12 are installed on one side of the frame 7.

The rear end of the front panel 6 is provided with a supporting plate 13, the inside of the supporting plate 13 is penetrated with an air vent 14, one side of the supporting plate 13 is provided with a supporting rod 15, a fixed seat 16 is arranged below the supporting rod 15, one side of the fixed seat 16 is provided with a motor 19, the lower part of the motor 19 is provided with a fan 17, the lower part of the fan 17 is provided with a filter plate 18, one side above the supporting plate 13 is provided with a parting bead 20, when the device works, the gas in the device can be effectively controlled to be rapidly and alternately replaced through the relationship among the fan 17, the filter plate 18, the fixed seat 16, the supporting rod 15, the air vent 14, the base 10, the support leg 11 and the frame 7, the phenomenon of damage of an internal electric appliance mechanism can be prevented, and when the device is used in a later period, the device can effectively continuously dissipate heat to the mechanism arranged above the device, very convenient, and through the relation between bracing piece 15 and the backup pad 13, when using, can also change the processing fast when can effectually carrying out the fixed stay to backup pad 13, it is very convenient.

This embodiment, fixed knot 4 constitutes through apron 3 and runs through the structure, and formula structure as an organic whole between vent 2 and the apron 3, through the fixed relation of detaining between 4 and the apron 3, when using, can 3 overall stability of effectual control apron obtain the reinforcing, and through the relation between vent 2 and the apron 3, when using, can continuously dispel the heat to inside device, and is very convenient.

In this embodiment, the front panel 6 forms a rotating structure with the frame 7 through the hinges 5, the number of the hinges 5 is two, and the moisture outside the distribution box can be separated through the relation between the front panel 6 and the frame 7 when the distribution box is used, and the number of the hinges 5 is two, so that the front panel 6 can be conveniently fixed and cannot fall off.

This embodiment, coincide mutually between the axis of fixed pin 8 and the axis of handle 9, and be detachable construction between fixed pin 8 and the front panel 6, through the relation between fixed pin 8 and the handle 9, when using, can effectual control the device open and shut through handle 9 to the front panel 6 of rear end and close, and the material of handle 9 is insulating material rubber.

This embodiment, the axis is symmetrical about base 10 between the stabilizer blade 11, and is symmetrical about base 10's axis between the fan 17, through the relation between stabilizer blade 11 and the base 10, when using, can effectual control base 10 overall stability obtain the reinforcing, and through the relation between fan 17 and the base 10, when using, can effectively control the inside air current of the device and circulate fast, the condition of jam can not appear.

This embodiment, bleeder vent 14 constitutes through the structure through backup pad 13, and the quantity of backup pad 13 is three, through the relation between bleeder vent 14 and the backup pad 13, when using, backup pad 13 can be effectual in the control when using, can be effectual carry out timely dissipation to internal electrical apparatus's heat, and is very convenient.

In this embodiment, the central axis of the filter plate 18 coincides with the central axis of the support plate 13, and the filter plate 18 and the base 10 are integrated, so that the filter plate 18 and the support plate 13 can control the smooth circulation of the internal air and prevent the falling and damage phenomena when in use.

This embodiment, bracing piece 15 constitutes through the structure through backup pad 13, and is threaded connection between bracing piece 15 and the frame 7, through the relation between bracing piece 15 and the backup pad 13, when using, can the reinforcing of effectual control backup pad 13 overall stability, and through the relation between bracing piece 15 and the frame 7, when using, the change is dismantled in the later stage of being convenient for.

The theory of operation, with the device before using, place the device on the horizontally ground, and support through stabilizer blade 11, and protect inside mechanism through front panel 6, then support inside electrical apparatus mechanism through backup pad 13, and inside gas circulation route is from last down, passes backup pad 13 and bleeder vent 14, changes the circulation exhaust through fan 17 and filter plate 18.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a block terminal with inside air current replaces mechanism which characterized in that: the novel air conditioner is characterized by comprising a box body (1) and fixing buckles (4), wherein a cover plate (3) is installed above the box body (1), a vent (2) is attached to the front end of the cover plate (3), the fixing buckles (4) are installed on one side of the vent (2), a hinge (5) is installed below the box body (1), a front panel (6) is installed below the hinge (5), a frame (7) is installed on one side of the front panel (6), a fixing pin (8) is attached to the lower portion of the front end of the front panel (6), a handle (9) is installed at the front end of the fixing pin (8), a base (10) is installed below the handle (9), supporting legs (11) are fixedly connected to the lower portion of the base (10), and a side plate (12) is installed on one side of the frame (7);

backup pad (13) are installed to the rear end of front panel (6), the inside of backup pad (13) is run through there are bleeder vent (14), bracing piece (15) are installed to one side of backup pad (13), fixing base (16) are installed to the below of bracing piece (15), motor (19) are installed to one side of fixing base (16), fan (17) are installed to the below of motor (19), filter plate (18) are installed to the below of fan (17), parting bead (20) are installed to top one side of backup pad (13).

2. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: the fixing buckle (4) forms a penetrating structure through the cover plate (3), and the ventilation opening (2) and the cover plate (3) are integrated.

3. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: the front panel (6) and the frame (7) form a rotating structure through hinges (5), and the number of the hinges (5) is two.

4. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: coincide between the axis of fixed pin (8) and the axis of handle (9), and be detachable construction between fixed pin (8) and front panel (6).

5. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: the supporting legs (11) are symmetrical with respect to the central axis of the base (10), and the fans (17) are symmetrical with respect to the central axis of the base (10).

6. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: the air holes (14) form a penetrating structure through the supporting plates (13), and the number of the supporting plates (13) is three.

7. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: the central axis of the filter plate (18) coincides with the central axis of the support plate (13), and the filter plate (18) and the base (10) are of an integrated structure.

8. The electrical box of claim 1, wherein the internal airflow displacement mechanism comprises: the support rod (15) forms a penetrating structure through the support plate (13), and the support rod (15) is in spiral connection with the frame (7).