CN215267155U

CN215267155U - Low-voltage power cabinet

Info

Publication number: CN215267155U
Application number: CN202120938143.2U
Authority: CN
Inventors: 王振泽; 吴晓娣; 张闯; 郭朝宗
Original assignee: Shijiazhuang Hengyang Electrical Equipment Co ltd
Current assignee: Shijiazhuang Hengyang Electrical Equipment Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-21
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a low pressure power cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the radiating groove has been seted up to front end one side of the cabinet body, the front end middle part of the cabinet body is provided with the cabinet door, the front end opposite side of the cabinet body is provided with display protection mechanism, one side surface of the cabinet body is provided with cabinet door stop gear. A low pressure power cabinet, be equipped with display protection mechanism and cabinet door stop gear, can shelter from the reflection of light when operating display, can also shelter from the protection to the display when the display does not use, prevent that outside display from causing the damage under the effect of external force, the cabinet door stop gear of setting, can open the back with the cabinet door, rotate the spacing of cabinet side face and block again on the locating part on the cabinet door, it is spacing to open and shut the angle to low pressure power cabinet door, the cabinet door accident is closed when preventing to overhaul, influence people's maintenance, bring better use prospect.

Description

Low-voltage power cabinet

Technical Field

The utility model relates to a low pressure power cabinet field, in particular to low pressure power cabinet.

Background

The low-voltage power cabinet is a device with the rated voltage of 380v as power for lighting, power distribution, electric energy conversion and control, can be used by people conveniently, and is simple in structure and convenient to operate.

According to the 201721393742.0 patent, a low-voltage power cabinet comprises a cooling chamber, an electric chamber, a pressure-resistant shell, an air blower, an air inlet, a dustproof filter screen, a heat conductor, a push rod, a sliding groove, an air outlet, a reset spring, a temperature sensor, a cabinet door, a control panel, a drying plate and a heat dissipation plate, wherein the low-voltage power cabinet comprises the cooling chamber, the electric chamber and the pressure-resistant shell, the cooling chamber and the electric chamber are respectively arranged above and below the pressure-resistant shell, the temperature of the electric chamber can be sensed through the temperature sensor, so that the control panel controls the air blower to blow outside air into the cooling chamber, and the push rod is pushed to move downwards under the action of air pressure so as to expose the air outlet, ventilation and cooling are realized, a wave-shaped structure on the surface of the heat dissipation plate can absorb more heat to the heat conductor, the electric chamber is effectively cooled, but when the power cabinet is used, an external display is easy to damage under the action of the outside force, the low-voltage power cabinet has certain inconvenience, and secondly, when a user overhauls, the cabinet door of the low-voltage power cabinet is easy to close under the blowing of wind power.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a low pressure power cabinet can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a low pressure power cabinet, includes the cabinet body, the radiating groove has been seted up to front end one side of the cabinet body, the front end middle part of the cabinet body is provided with the cabinet door, the front end opposite side of the cabinet body is provided with display protection mechanism, one side surface of the cabinet body is provided with cabinet door stop gear.

The display protection mechanism is mainly beneficial to protecting the display outside the low-voltage power cabinet.

The cabinet door limiting mechanism is mainly beneficial to limiting the opening and closing angle of the cabinet door of the low-voltage power cabinet.

Preferably, the display protection mechanism comprises a handle, a connecting frame, a protective cover, hinges, fixing pieces and a supporting rod, the protective cover is arranged on the outer surface of the upper end of the handle, the hinges are arranged on the outer surfaces of the two sides of the protective cover, the fixing pieces are arranged on the inner surface of the lower end of the protective cover, the connecting frame is arranged on the inner wall of the protective cover, and the supporting rod is arranged on the inner wall of the connecting frame.

Preferably, the cabinet door limiting mechanism comprises a fixing frame, a handle, a limiting part, a fixed shaft bracket and a limiting strip, wherein the limiting part is arranged on the outer surface of one end of the fixing frame, the limiting strip is arranged on the outer wall of the limiting part, the handle is arranged on the outer surface of one side of the limiting strip, and the fixed shaft bracket is arranged on the outer surface of the other side of the limiting strip.

Preferably, the outer surface of the upper end of the handle is fixedly connected with the outer surface of the lower end of the protective cover, the outer surface of the lower end of the fixing piece is fixedly connected with the inner surface of the lower end of the protective cover, the outer surface of one side of the hinge is movably connected with the outer surface of one side of the protective cover, the inner wall of the protective cover is detachably connected with the outer surface of one end of the connecting frame, and the inner wall of the connecting frame is movably connected with the outer surface of one end of the supporting rod.

Preferably, one side surface of mount and one side surface fixed connection of locating part, be provided with the fixed slot between locating part and the spacing, the one end surface of spacing can be dismantled through the fixed slot and be connected with the outer wall of locating part, one side surface of spacing and one side surface swing joint of handle, the opposite side surface of spacing and one side surface swing joint of fixed pedestal.

Preferably, the upper end both sides of visor all through hinge and the front end one side swing joint of the cabinet body, the surface of one side of fixed pedestal can be dismantled with the surface of one side of the cabinet body and be connected, the surface of one side of mount can be dismantled with the front end surface of the cabinet body and be connected.

Compared with the prior art, the utility model discloses following beneficial effect has: the low-voltage power cabinet has the advantages that through the arranged display protection mechanism, when a user operates a display, the protective cover can be opened from the outside of the display through the handle, the supporting rod is pulled out from the inner wall of the protective cover and supported on two sides of the display, reflection light can be shielded when the display is operated, the display can be shielded and protected when the display is not used, the damage of the external display under the action of external force is prevented, the low-voltage power cabinet is convenient to use, through the arranged cabinet door limiting mechanism, when the user overhauls the low-voltage power cabinet, the side limiting strip of the cabinet body can be rotated and clamped on the limiting part on the cabinet door after the cabinet door is opened, the opening and closing angle of the cabinet door of the low-voltage power cabinet is limited, the accidental closing of the cabinet door during overhauling is prevented, the overhauling of people is influenced, the use of equipment is facilitated, the whole low-voltage power cabinet is simple in structure and convenient to operate, the using effect is better compared with the traditional mode.

Drawings

Fig. 1 is the overall structure schematic diagram of the low-voltage power cabinet of the present invention.

Fig. 2 is an elevation view of the overall structure of the low-voltage power cabinet of the present invention.

Fig. 3 is an enlarged view of the display protection mechanism 4 in fig. 1 of the low voltage power cabinet of the present invention.

Fig. 4 is the utility model discloses a low pressure power cabinet's enlargements of cabinet door stop gear 5 in fig. 1.

In the figure: 1. a cabinet body; 2. a heat sink; 3. a cabinet door; 4. a display protection mechanism; 5. a cabinet door limiting mechanism; 401. a handle; 402. a connecting frame; 403. a protective cover; 404. a hinge; 405. a fixing member; 406. a support bar; 501. a fixed mount; 502. a grip; 503. a limiting member; 504. fixing the shaft bracket; 505. and (5) a limiting strip.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1-4, a low-voltage power cabinet comprises a cabinet body 1, a heat sink 2 is disposed on one side of the front end of the cabinet body 1, a cabinet door 3 is disposed in the middle of the front end of the cabinet body 1, a display protection mechanism 4 is disposed on the other side of the front end of the cabinet body 1, and a cabinet door limiting mechanism 5 is disposed on the outer surface of one side of the cabinet body 1.

Example two:

based on the first embodiment, as shown in fig. 3, the display protection mechanism 4 includes a handle 401, a connecting frame 402, a protective cover 403, hinges 404, fixing members 405, and support rods 406, the protective cover 403 is disposed on an outer surface of an upper end of the handle 401, the hinges 404 are disposed on outer surfaces of two sides of the protective cover 403, the fixing members 405 are disposed on an inner surface of a lower end of the protective cover 403, the connecting frame 402 is disposed on an inner wall of the protective cover 403, and the support rods 406 are disposed on an inner wall of the connecting frame 402, which is beneficial to the structural stability of the display protection mechanism 4.

Example three:

on the basis of the first embodiment, as shown in fig. 4, the cabinet door limiting mechanism 5 includes a fixing frame 501, a handle 502, a limiting member 503, a fixing shaft bracket 504 and a limiting strip 505, the limiting member 503 is disposed on an outer surface of one end of the fixing frame 501, the limiting strip 505 is disposed on an outer wall of the limiting member 503, the handle 502 is disposed on an outer surface of one side of the limiting strip 505, and the fixing shaft bracket 504 is disposed on an outer surface of the other side of the limiting strip 505, which is beneficial to the structural stability of the cabinet door limiting mechanism 5.

Example four:

on the basis of the first and second embodiments, as shown in fig. 1 and 3, the outer surface of the upper end of the handle 401 is fixedly connected to the outer surface of the lower end of the protective cover 403, the outer surface of the lower end of the fixing member 405 is fixedly connected to the inner surface of the lower end of the protective cover 403, the outer surface of one side of the hinge 404 is movably connected to the outer surface of one side of the protective cover 403, the inner wall of the protective cover 403 is detachably connected to the outer surface of one end of the connecting frame 402, and the inner wall of the connecting frame 402 is movably connected to the outer surface of one end of the supporting rod 406, which is favorable for stable connection of the display protection mechanism 4.

Example five:

on the basis of the first and third embodiments, as shown in fig. 1 and 4, one outer surface of the fixing frame 501 is fixedly connected to one outer surface of the limiting member 503, a fixing groove is disposed between the limiting member 503 and the limiting bar 505, one outer surface of the limiting bar 505 is detachably connected to the outer wall of the limiting member 503 through the fixing groove, one outer surface of the limiting bar 505 is movably connected to one outer surface of the grip 502, and the other outer surface of the limiting bar 505 is movably connected to one outer surface of the fixing shaft frame 504, which is beneficial to stable connection of the cabinet door limiting mechanism 5.

Example six:

on the basis of the first and fourth embodiments, as shown in fig. 1 to 4, both sides of the upper end of the protective cover 403 are movably connected with one side of the front end of the cabinet body 1 through hinges 404, the outer surface of one side of the fixed shaft bracket 504 is detachably connected with the outer surface of one side of the cabinet body 1, and the outer surface of one side of the fixed bracket 501 is detachably connected with the outer surface of the front end of the cabinet body 1, which is favorable for the overall structural stability of the low-voltage power cabinet.

It should be noted that, the utility model relates to a low-voltage power cabinet, before using, after the user installs the cabinet body 1 in the working area, the circuit inside the cabinet body 1 is connected, the installation of the whole low-voltage power cabinet can be completed, the display protection mechanism 4 is arranged, when the user operates the display, the protective cover 403 can be opened from the outside of the display through the handle 401, the support rod 406 is pulled out from the inner wall of the protective cover 403 and supported on the two sides of the display, the reflection light can be shielded when operating the display, the display can be shielded and protected when not in use, the damage of the external display caused by the external force can be prevented, which is beneficial to the use of people, the cabinet door limit mechanism 5 is arranged, when the user overhauls the low-voltage power cabinet, the cabinet door 3 can be opened, the limit strip 505 on the side of the cabinet body 1 can be clamped on the limit part 503 on the cabinet door 3, carry on spacingly to low pressure power cabinet door 3 angle of opening and shutting, cabinet door 3 accident is closed when preventing to overhaul, influences people's maintenance, is favorable to the use of equipment, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low pressure power cabinet, includes cabinet body (1), its characterized in that: the improved cabinet is characterized in that a heat dissipation groove (2) is formed in one side of the front end of the cabinet body (1), a cabinet door (3) is arranged in the middle of the front end of the cabinet body (1), a display protection mechanism (4) is arranged on the other side of the front end of the cabinet body (1), and a cabinet door limiting mechanism (5) is arranged on the outer surface of one side of the cabinet body (1).

2. The low-voltage power cabinet as claimed in claim 1, wherein: display protection mechanism (4) are including handle (401), link (402), visor (403), hinge (404), mounting (405) and bracing piece (406), the upper end surface of handle (401) is provided with visor (403), the both sides surface of visor (403) all is provided with hinge (404), the lower extreme internal surface of visor (403) is provided with mounting (405), the inner wall of visor (403) is provided with link (402), the inner wall of link (402) is provided with bracing piece (406).

3. The low-voltage power cabinet as claimed in claim 1, wherein: the cabinet door limiting mechanism (5) comprises a fixing frame (501), a handle (502), a limiting piece (503), a fixed shaft frame (504) and a limiting strip (505), wherein the limiting piece (503) is arranged on the outer surface of one end of the fixing frame (501), the limiting strip (505) is arranged on the outer wall of the limiting piece (503), the handle (502) is arranged on the outer surface of one side of the limiting strip (505), and the fixed shaft frame (504) is arranged on the outer surface of the other side of the limiting strip (505).

4. A low-voltage power cabinet according to claim 2, wherein: the utility model discloses a cabinet, including handle (401), the lower extreme surface fixed connection of the upper end surface of handle (401) and visor (403), the lower extreme internal surface fixed connection of the lower extreme surface of mounting (405) and visor (403), one side surface swing joint of one side surface of hinge (404) and visor (403), the inner wall of visor (403) can be dismantled with the one end surface of link (402) and be connected, the inner wall of link (402) and the one end surface swing joint of bracing piece (406), the upper end both sides of visor (403) all are through hinge (404) and the front end one side swing joint of the cabinet body (1).

5. A low-voltage power cabinet according to claim 3, wherein: the utility model discloses a handle of a cabinet, including the fixed frame, the one side surface of mount (501) and one side surface fixed connection of locating part (503), be provided with the fixed slot between locating part (503) and spacing strip (505), the one end surface of spacing strip (505) can be dismantled through the fixed slot and be connected with the outer wall of locating part (503), one side surface of spacing strip (505) and one side surface swing joint of handle (502), the opposite side surface of spacing strip (505) and one side surface swing joint of fixed pedestal (504), one side surface of fixed pedestal (504) can be dismantled with one side surface of the cabinet body (1) and be connected, one side surface of mount (501) can be dismantled with the front end surface of the cabinet body (1) and be connected.