CN220476196U - Outdoor spare heat dissipation cabinet and outdoor cabinet - Google Patents

Abstract

The utility model provides a heat dissipation cabinet for outdoor equipment and an outdoor cabinet. The heat dissipation cabinet for outdoor equipment includes: the cabinet body is provided with a mounting cavity and a mounting hole communicated with the mounting cavity; the air outlet structure is arranged at the mounting hole and defines an air outlet channel communicated with the mounting cavity; the cover plate structure is connected with the cabinet body, can be turned up and down relative to the cabinet body, and is provided with a first position for covering the air outlet structure and shielding the air outlet channel and a second position for opening the air outlet channel; the angle retaining structure is arranged between the cover plate structure and the cabinet body and is used for enabling the cover plate structure to be kept at a preset angle relative to the cabinet body. According to the technical scheme, rainwater can be prevented from entering the radiating cabinet when the outdoor equipment is operated and stopped, so that the reliability of the equipment is improved, and the service life of the equipment is prolonged.

Description

Outdoor spare heat dissipation cabinet and outdoor cabinet

Technical Field

The utility model relates to the technical field of outdoor cabinets, in particular to a heat dissipation cabinet for outdoor equipment and an outdoor cabinet.

Background

With the rapid development of industries such as photovoltaic, energy storage, wind power generation and the like, the demands of outdoor cabinets and outdoor containers are more and more, the cabinets or container equipment are exposed outdoors for a long time and often suffer from the invasion of wind sand and rainwater, the air outlet holes are formed in the heat dissipation cabinets of the outdoor cabinets or the outdoor containers for air outlet heat dissipation, and under the running or shutdown state of the equipment, the rainwater enters the inside of the heat dissipation cabinets from the air outlet holes, so that the equipment is easy to damage.

At present, in the prior art, a cabinet door which is opened at the left side and the right side is arranged at the air outlet of the heat dissipation cabinet, when the equipment is stopped, the cabinet door is in a closed state, the air outlet can be covered, and rainwater can be prevented from entering the inside of the heat dissipation cabinet through the air outlet in windy and rainy days; under the state of equipment operation, the cabinet door is in open condition to carry out the air-out heat dissipation through the apopore, the cabinet door is difficult to block the rainwater and gets into the heat dissipation cabinet inside this moment, causes the inside equipment damage of heat dissipation cabinet easily, influences the reliability and the life of equipment.

Disclosure of Invention

The utility model mainly aims to provide a heat dissipation cabinet for outdoor equipment and an outdoor cabinet, which are used for solving the problems that in the prior art, the internal equipment of the heat dissipation cabinet is damaged due to the fact that rainwater enters the heat dissipation cabinet, and the reliability and the service life of the equipment are further affected.

In order to achieve the above object, according to one aspect of the present utility model, there is provided a heat dissipating cabinet for an outdoor device, comprising: the cabinet body is provided with a mounting cavity and a mounting hole communicated with the mounting cavity; the air outlet structure is arranged at the mounting hole and defines an air outlet channel communicated with the mounting cavity; the cover plate structure is connected with the cabinet body, can be turned up and down relative to the cabinet body, and is provided with a first position for covering the air outlet structure and shielding the air outlet channel and a second position for opening the air outlet channel; the angle retaining structure is arranged between the cover plate structure and the cabinet body and is used for enabling the cover plate structure to be kept at a preset angle relative to the cabinet body.

Further, the heat dissipation cabinet for outdoor equipment further comprises a foldable water baffle, at least one side of the left and right directions of the air outlet structure is provided with the water baffle, the water baffle is arranged between the cover plate structure and the outer wall of the cabinet body, and the water baffle is configured to be folded or unfolded along with the overturning of the cover plate structure.

Further, the heat dissipation cabinet for outdoor equipment comprises two water retaining pieces, and the two water retaining pieces are respectively positioned at the left side and the right side of the air outlet structure and are connected with the cover plate structure.

Further, the angle retention structure includes a damped hinge disposed between the cover structure and the cabinet to rotatably couple the cover structure to the cabinet.

Further, the angle holding structure further includes: a support rod; the jack, one of the apron structure and the cabinet body and the bracing piece pivot connection, the jack is seted up on the other of the apron structure and the cabinet body, and the bracing piece can be pegged graft with the jack and cooperate or release the cooperation.

Further, the two supporting rods and the two jacks are respectively located at two sides of the air outlet structure and are rotationally connected with the cabinet body, the two jacks are arranged on the cover plate structure at intervals, and the two jacks correspond to the two supporting rods respectively.

Further, the air-out structure includes: an annular mounting frame; the plurality of blade structures are located annular mounting frame, and every blade structure all extends along first direction and the both ends of every blade structure all are connected with annular mounting frame, and a plurality of blade structures are along second direction interval arrangement, form an air-out passageway between two adjacent blade structures.

Further, the blade structure comprises a first blade and a second blade, wherein the first blade is connected with the annular mounting frame; from the outside of the cabinet body to inside, first blade and second blade connect gradually to the second blade is upwards buckled for first blade.

Further, the air-out structure still includes the silk screen of being connected with annular mounting frame, from the outside of the cabinet body to inside, and annular mounting frame, a plurality of blade structures and silk screen arrange in proper order.

According to another aspect of the present utility model, there is provided an outdoor cabinet including the above-described heat dissipation cabinet for outdoor equipment and an electrical component provided in the heat dissipation cabinet for outdoor equipment.

By applying the technical scheme of the utility model, when the outdoor equipment is stopped, the air outlet channel is not required to be used for radiating heat, and the cover plate structure is positioned at the first position and shields the air outlet channel, so that the air outlet structure can be protected, and the damage to the equipment caused by the fact that rainwater and wind sand enter the installation cavity through the air outlet channel is avoided; when the outdoor equipment operates, the cover plate structure is turned upwards relative to the cabinet body, the cover plate structure is in a second position, the air outlet channel is opened at the moment, and the equipment in the heat dissipation cabinet can perform air outlet heat dissipation through the air outlet channel; because the rotation junction of apron structure and the cabinet body is located the top of air-out structure, at the apron structure for the rotatory in-process of cabinet body, the apron structure can shelter from the rainwater all the time, avoids the rainwater to get into the installation cavity through the air-out passageway. Through setting up the angle to keep the structure, the apron structure can keep at the angle of predetermineeing after rotating to predetermineeing the angle, so on the one hand, can be according to rainfall and wind direction adjustment apron structure and cabinet body between the contained angle to the maximum realization rain-proof on guaranteeing the radiating basis of air-out; on the other hand, in the running process of the equipment, the cover plate structure can be kept at a preset angle, so that the rainproof effect is kept. In the outdoor equipment operation or the in-process of stopping, the rain-proof effect can be realized to the apron structure, avoids penetrating into the problem that the heat dissipation cabinet internal equipment damaged because of the rainwater to improve the reliability of equipment and increase of service life.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a heat sink cabinet for outdoor equipment according to the present utility model (cover plate structure in a first position);

FIG. 2 is a schematic view showing a construction of the heat sink cabinet for outdoor equipment of FIG. 1 in another state (the cover structure is in the second position and the support bar supports the cover structure);

FIG. 3 shows a schematic structural view of another embodiment of the heat sink cabinet for outdoor equipment of FIG. 1 (support bar unsupported cover plate structure);

fig. 4 is a front view showing an air outlet structure of the heat radiation cabinet for outdoor equipment of fig. 1;

FIG. 5 shows a side view of an air-out structure of the heat dissipating cabinet for the outdoor device of FIG. 1; and

fig. 6 shows a perspective view of the heat sink cabinet for the outdoor apparatus of fig. 1.

Wherein the above figures include the following reference numerals:

11. a cabinet body; 121. a blade structure; 1211. a first blade; 1212. a second blade; 122. a silk screen; 123. an annular mounting frame; 131. a cover plate structure; 133. a support rod; 134. a water blocking member; 135. a buckle; 20. an air outlet structure; 201. an air outlet channel; 31. damping hinges; 60. a locking structure; 61. and a limiting piece.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It should be noted that the heat dissipation cabinet for outdoor equipment of the present utility model can be applied to an outdoor cabinet, and also can be applied to other outdoor equipment requiring heat dissipation, such as an outdoor container.

As shown in fig. 1 and 2, an embodiment of the present utility model provides a heat dissipation cabinet for outdoor equipment. The heat dissipation cabinet for outdoor equipment includes: the cabinet body 11, the cabinet body 11 defines the installation cavity and the mounting hole communicated with the installation cavity; the air outlet structure 20 is arranged at the mounting hole, and the air outlet structure 20 defines an air outlet channel 201 communicated with the mounting cavity; the cover plate structure 131 is rotatably connected with the cabinet 11, so that the cover plate structure 131 can be turned up and down, and the cover plate structure 131 is provided with a first position which is arranged outside the air outlet structure 20 in a covering manner and shields the air outlet channel 201 and a second position which opens the air outlet channel 201; and an angle maintaining structure provided between the cover structure 131 and the cabinet 11, the angle maintaining structure being for maintaining the cover structure 131 at a predetermined angle with respect to the cabinet 11.

In the above technical solution, when the outdoor equipment is stopped, the air outlet channel 201 does not need to be used for air outlet and heat dissipation, and the cover plate structure 131 can be in the first position, i.e. the air outlet channel 201 is shielded, so that the air outlet structure 20 can be protected, and the damage to the equipment caused by the wind and sand of rainwater entering the installation cavity through the air outlet channel 201 is avoided; when the outdoor equipment is in operation, the cover plate structure 131 turns upwards relative to the cabinet body 11, the cover plate structure 131 is in a second position, the air outlet channel 201 is opened at the moment, and heat of the equipment in the heat dissipation cabinet can be dissipated through the air outlet channel 201; because the junction of the cover plate structure 131 and the cabinet body 11 is positioned above the air outlet structure 20, the cover plate structure 131 can always shield rainwater in the process of rotating the cover plate structure 131 relative to the cabinet body 11, and the rainwater is prevented from entering the installation cavity through the air outlet channel 201; in addition, after the cover plate structure 131 is opened, the cover plate structure 131 inclines from top to bottom relative to the cabinet body 11 or forms a 90-degree included angle with the cabinet body 11 to form a structure similar to an eave, so that rainwater and the like can flow along the surface of the cover plate structure 131 and away from the air outlet channel on the cabinet body, and the rainwater and the like can be effectively prevented from entering the air outlet channel 201. By arranging the angle retaining structure, the cover plate structure 131 can be kept at a preset angle (namely, any angle within 0-180 degrees) after being rotated to the preset angle, so that on one hand, the included angle between the cover plate structure 131 and the cabinet 11 can be adjusted according to rainfall and wind direction, and the rainproof effect is realized to the greatest extent on the basis of ensuring the air-out heat dissipation function; on the other hand, the cover structure 131 can be maintained at a predetermined angle during the operation of the apparatus, thereby maintaining a rainproof effect.

Through above-mentioned setting, at outdoor equipment operation or the in-process of shut down, the rain-proof effect can all be realized to apron structure 131, avoids leading to the fact the problem that the inside equipment of heat dissipation cabinet damaged because of the rainwater gets into the heat dissipation cabinet to improve the reliability and the increase of service life of equipment.

As shown in fig. 2 and 3, in the embodiment of the present utility model, the heat dissipation cabinet for outdoor equipment further includes a foldable water blocking member 134, at least one side of the air outlet structure 20 in the left-right direction is provided with the water blocking member 134, the water blocking member 134 is disposed between the cover structure 131 and the outer wall of the cabinet 11, and the water blocking member 134 is configured to be movable along with the cover structure 131.

In one embodiment, the heat sink for outdoor equipment includes two water blocking members 134, the two water blocking members 134 are respectively located at left and right sides of the air outlet structure 20 and connected with the cover structure 131, and the water blocking members 134 are made of a flexible material. Each water blocking member 134 has a fan-shaped structure, and one side of the fan-shaped structure is connected to the cover plate structure 131, and the other side of the fan-shaped structure is connected to the cabinet 11.

With the above arrangement, since the water blocking member 134 is made of a flexible material, the water blocking member 134 is foldably disposed between the cover structure 131 and the cabinet 11 when the cover structure 131 is in the first position; in the process of rotating the cover plate structure 131 relative to the cabinet 11, the water baffle 134 moves and expands along with the cover plate structure 131; when the cover plate structure 131 rotates to a preset angle, the cover plate structure 131 can shield rainwater above (namely, rainwater falling along with gravity), and the two water retaining pieces 134 can shield rainwater flowing along with wind on the left side and the right side of the cabinet 11, which is equivalent to protecting the air outlet structure 20 within a 270-degree range under the combined action of the cover plate structure 131 and the two water retaining pieces 134, so that the rainproof effect is further improved, rainwater is effectively prevented from entering equipment, and the reliability and the service life of the equipment are improved.

In one embodiment of the present utility model, the water stop 134 is a tarpaulin or a tarpaulin.

As shown in fig. 1 and 2, in an embodiment of the present utility model, the angle-keeping structure includes a damping hinge 31 provided between the cover structure 131 and the cabinet 11 to rotatably connect the cover structure 131 with the cabinet 11.

Through the arrangement, according to the actual rainfall and wind direction, the cover plate structure 131 can rotate to any angle within a preset angle range (namely 0-180 degrees) relative to the cabinet body 11 and keep the angle, so that the rainproof effect can be improved on the premise of ensuring the heat dissipation of the air outlet; since the damper hinge 31 is provided, the cover structure 131 can be maintained in the second position by the damper function of the damper hinge 31. The specific structure of the damping hinge 31 belongs to the prior art and will not be described here in detail.

In another embodiment of the present utility model, the cover structure 131 and the cabinet 11 may be connected by screws, the screws are removed, and the cover structure 131 is turned to the second position, and then the cover structure 131 and the cabinet 11 are locked by the screws.

As shown in fig. 2 and 3, in an embodiment of the present utility model, the angle holding structure further includes: a support bar 133; the supporting rod 133 is pivotally connected with one of the cover plate structure 131 and the cabinet 11, the jack is formed in the other of the cover plate structure 131 and the cabinet 11, and the supporting rod 133 can be in plug-in fit with or out of fit with the jack.

In the above technical solution, the two support rods 133 and the two jacks are two, the two support rods 133 are respectively located at two sides of the air outlet structure 20 and are rotationally connected with the cabinet 11, the two jacks are arranged on the cover plate structure 131 at intervals, and the two jacks are respectively in one-to-one correspondence with the two support rods 133.

Through the above arrangement, when the function of the damping hinge 31 is attenuated or in windy weather, the cover plate structure 131 is difficult to support only by the damping hinge 31 and is kept at a preset angle, and the cover plate structure 131 can be supported in an auxiliary manner by the plug-in fit of the support rod 133 and the plug hole.

When the cover plate structure 131 can be supported at a preset angle only by the damping hinge 31 under normal working conditions (such as breeze or normal function of the damping hinge 31 without attenuation), the support rod 133 is not required to be supported, and the support rod 133 can be naturally suspended on the cabinet 11.

As shown in fig. 1 and 6, in the embodiment of the present utility model, the heat dissipation cabinet for outdoor equipment further includes a locking structure 60, and the locking structure 60 includes: a catch 135 rotatably arranged with respect to the cover structure 131; the limiting piece 61 is connected with the cabinet 11, and a limiting groove which can be matched with the buckle 135 in a clamping way is formed in the limiting piece 61.

In the above technical solution, the buckle 135 is a knob buckle, the knob buckle penetrates through the cover plate structure 131 along a preset direction (i.e. the thickness direction of the cover plate structure 131), and the knob end of the knob buckle is located at one side of the cover plate structure 131 away from the air outlet structure 20, the buckle end of the knob buckle is located at one side of the cover plate structure 131 towards the air outlet structure 20, and the buckle end has a locking position matched with the limit slot in a locking manner and an unlocking position disengaged from the limit slot.

Through the arrangement, when the cover plate structure 131 is positioned at the first position, the knob end is rotated clockwise, the knob end drives the buckle end to rotate 90 degrees, and the buckle end can be matched with the limit groove in a clamping manner, so that the cover plate structure 131 and the cabinet 11 are locked, and the problem that rainwater enters the installation cavity through the air outlet channel 201 due to the fact that the cover plate structure 131 is blown up in windy weather is avoided; the knob end is rotated anticlockwise, the knob end drives the buckle end to rotate 90 degrees, and at the moment, the buckle end can be disengaged from the limiting groove, so that the cover plate structure 131 and the cabinet body 11 are unlocked, and the cover plate structure 131 can be rotated from the first position to the second position. By the arrangement, the cover plate structure 131 and the cabinet 11 can be locked and unlocked without additional tools, and the operation is convenient.

It should be noted that the specific structure of the locking structure 60 is the prior art, and will not be described herein.

As shown in fig. 4 and 5, in the embodiment of the present utility model, the air outlet structure 20 includes: an annular mounting frame 123; the plurality of blade structures 121 are located in the annular mounting frame 123, each blade structure 121 extends along the first direction, two ends of each blade structure 121 are connected with the annular mounting frame 123, the plurality of blade structures 121 are arranged at intervals along the second direction, and an air outlet channel 201 is formed between two adjacent blade structures 121.

Through the arrangement, the annular mounting frame 123 is fixed on the outer wall of the cabinet 11 through the fastening piece, and the air-out structure 20 can ensure that equipment in the mounting cavity can normally emit air to dissipate heat through the air-out channel 201.

As shown in fig. 4 and 5, in an embodiment of the present utility model, the blade structure 121 includes a first blade 1211 and a second blade 1212, wherein the first blade 1211 is connected to the annular mounting frame 123; the first blade 1211 and the second blade 1212 are connected in order from the outside to the inside of the cabinet 11, and the second blade 1212 is bent upward with respect to the first blade 1211.

Through the above arrangement, the second blade 1212 is arranged to bend upwards relative to the first blade 1211, so that rainwater can be prevented from entering the installation cavity through the air outlet channel 201, the rainproof effect is further improved, and the equipment is protected from damage on the basis of guaranteeing normal air outlet heat dissipation.

As shown in fig. 4 and 5, in the embodiment of the present utility model, the air outlet structure 20 further includes a wire mesh 122 connected to the annular mounting frame 123, and the annular mounting frame 123, the plurality of vane structures 121, and the wire mesh 122 are sequentially arranged from the outside to the inside of the cabinet 11.

Through the arrangement, the silk screen 122 can effectively prevent external foreign matters from entering the installation cavity, and plays a role in protection.

The embodiment of the utility model provides an outdoor cabinet, which comprises the radiating cabinet for outdoor equipment and electrical components arranged in the radiating cabinet for the outdoor equipment.

The outdoor cabinet has all technical characteristics and all technical effects of the radiating cabinet for the outdoor equipment, and the technical characteristics and the technical effects are not repeated here.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when the outdoor equipment is stopped, the cover plate structure is positioned at a first position and shields the air outlet channel, and the buckle can lock the cover plate structure and the cabinet body; when outdoor equipment operates, the cover plate structure is positioned at the second position, equipment in the heat dissipation cabinet can conduct air-out heat dissipation through the air-out channel, and rainwater is shielded under the combined action of the cover plate structure and the two water retaining pieces, so that the rainwater is prevented from entering the installation cavity through the air-out channel. The damping hinge can keep the cover plate structure at any angle, and the support rod can assist in supporting the cover plate structure.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides a heat dissipation cabinet for outdoor equipment which characterized in that includes:

the cabinet body (11), the said cabinet body (11) limits the installation cavity and mounting hole communicated with said installation cavity;

an air outlet structure (20) arranged at the mounting hole, wherein the air outlet structure (20) defines an air outlet channel (201) communicated with the mounting cavity;

the cover plate structure (131) is connected with the cabinet body (11), the cover plate structure (131) can be turned up and down relative to the cabinet body (11), and the cover plate structure (131) is provided with a first position which is arranged outside the air outlet structure (20) in a covering mode and used for shielding the air outlet channel (201) and a second position which is used for opening the air outlet channel (201);

and the angle retaining structure is arranged between the cover plate structure (131) and the cabinet body (11) and is used for retaining the cover plate structure (131) at a preset angle relative to the cabinet body (11).

2. The heat radiation cabinet for outdoor equipment according to claim 1, further comprising a foldable water blocking member (134), wherein the water blocking member (134) is provided on at least one side of the air outlet structure (20) in the left-right direction, the water blocking member (134) is provided between the cover structure (131) and the outer wall of the cabinet body (11), and the water blocking member (134) is configured to be foldable or unfoldable in response to the cover structure (131) being turned over.

3. The heat dissipation cabinet for outdoor equipment according to claim 2, wherein the heat dissipation cabinet for outdoor equipment comprises two water blocking members (134), and the two water blocking members (134) are respectively located at the left side and the right side of the air outlet structure (20) and connected with the cover plate structure (131).

4. A heat sink cabinet for outdoor equipment according to any of claims 1-3, characterized in that the angle-keeping structure comprises a damping hinge (31) arranged between the cover structure (131) and the cabinet (11) to connect the cover structure (131) with the cabinet (11) in rotation.

5. A heat sink for outdoor equipment according to any one of claims 1 to 3, wherein the angle holding structure further comprises:

a support rod (133);

the jack, cover plate structure (131) with one of the cabinet body (11) with bracing piece (133) pivoted connection, the jack is seted up cover plate structure (131) with on the other of the cabinet body (11), bracing piece (133) can with jack grafting cooperation or release the cooperation.

6. The heat dissipation cabinet for outdoor equipment according to claim 5, wherein the number of the support rods (133) and the number of the jacks are two, the two support rods (133) are respectively located at two sides of the air outlet structure (20) and are rotationally connected with the cabinet body (11), the two jacks are formed in the cover plate structure (131) at intervals, and the two jacks respectively correspond to the two support rods (133).

7. A heat sink for outdoor equipment according to any one of claims 1 to 3, characterized in that the air outlet structure (20) comprises:

an annular mounting frame (123);

the blade structures (121) are located in the annular mounting frame (123), each blade structure (121) extends along the first direction, two ends of each blade structure (121) are connected with the annular mounting frame (123), the blade structures (121) are arranged at intervals along the second direction, and one air outlet channel (201) is formed between two adjacent blade structures (121).

8. The heat radiation cabinet for outdoor equipment according to claim 7, wherein the blade structure (121) includes a first blade (1211) and a second blade (1212), wherein the first blade (1211) is connected to the annular mounting frame (123); the first blade (1211) and the second blade (1212) are connected in sequence from the outside to the inside of the cabinet (11), and the second blade (1212) is bent upward with respect to the first blade (1211).

9. The heat dissipation cabinet for outdoor equipment according to claim 7, wherein the air outlet structure (20) further comprises a wire mesh (122) connected to the annular mounting frame (123), and the annular mounting frame (123), the plurality of blade structures (121), and the wire mesh (122) are sequentially arranged from the outside to the inside of the cabinet body (11).

10. An outdoor cabinet comprising the heat dissipation cabinet for outdoor equipment of any one of claims 1 to 9 and an electrical component provided in the heat dissipation cabinet for outdoor equipment.