Heat dissipation type chassis cabinet

Abstract

The utility model relates to a heat dissipation type chassis cabinet, which comprises a cabinet body, a base is fixed at the bottom of the cabinet body, the inside of the base is hollow, an air blower is fixedly mounted and connected at the bottom of the base, a conical guide plate is arranged on the inner top wall of the base, blowing pipes are respectively arranged at four corners of the upper side of the base, and the bottoms of the blowing pipes are communicated with the inside of the base. A plurality of air blowing holes which are uniformly distributed in the vertical direction are formed in the air blowing pipes, and a heat dissipation piece capable of moving up and down is arranged on every two adjacent air blowing pipes in the left-right direction. The air blower can blow air into the base and the four blowing pipes, so that the blowing holes in the blowing pipes blow air into the cabinet body to dissipate heat, the heat dissipation effect is better compared with that of directly using the fan to blow air, and the heat dissipation piece is moved to the position close to the installation position of the electronic component, so that the heat dissipation efficiency is improved. And the blowing holes in the blowing pipes are communicated with the corresponding through holes in the heat dissipation piece, so that concentrated heat dissipation of the electronic components is facilitated through the plurality of exhaust holes in the heat dissipation piece.

Description

Technical Field

[0001] The utility model relates to the technology of chassis cabinets, in particular to a heat-dissipating chassis cabinet. Background Art

[0002] Chassis cabinets are usually made of cold-rolled steel plates or alloys and are used to store chassis and electronic components, which can provide protection for the stored equipment. Most of the existing ones use openings on the chassis cabinet and install fans for heat dissipation. Although this structure can achieve a certain heat dissipation purpose, it is convenient to dissipate heat from the overall internal space of the chassis cabinet, and the heat dissipation effect is good near the fan, but the heat dissipation effect is poor far from the fan, and it is not convenient to concentrate heat dissipation for the electronic components inside the chassis cabinet. Content of the Utility Model

[0003] The purpose of the utility model is to provide a heat-dissipating chassis cabinet, which is used to solve the problems that the existing chassis cabinet is convenient for dissipating heat from the overall internal space of the chassis cabinet, and the heat dissipation effect is good near the fan, but the heat dissipation effect is poor far from the fan, and it is not convenient to concentrate heat dissipation for the electronic components inside the chassis cabinet.

[0004] To solve the above problems, the utility model provides a heat-dissipating chassis cabinet, which includes a cabinet body. A base is fixed at the bottom of the cabinet body. The inside of the base is hollow. A blower is fixedly installed and connected at the bottom of the base. A conical flow guide plate is provided on the inner top wall of the base. Blow separation pipes are respectively provided at the four corners on the upper side of the base. The bottom of the blow separation pipe is communicated with the inside of the base. A plurality of blowing holes uniformly distributed in the up-and-down direction are opened on the blow separation pipe. A heat dissipation member that can move up and down is provided between two adjacent blow separation pipes on the left and right. The heat dissipation member is composed of two vertical pipes and a horizontal pipe. The two vertical pipes are respectively slidably connected to the corresponding blow separation pipes. The bottoms of the two vertical pipes are respectively fixedly communicated with the two ends of the horizontal pipe. A plurality of through holes that can be communicated with the corresponding blowing holes are opened on the vertical pipes. A plurality of exhaust holes are opened on the horizontal pipe.

[0005] The heat-dissipating chassis cabinet provided by the utility model further has the following technical features:

[0006] Further, a cabinet door is hinged on the front side of the cabinet body, and legs are fixed at the four corners of the bottom of the base.

[0007] Further, an exhaust fan is fixedly installed on the top of the cabinet body, and a cover is provided on the top of the cabinet body.

[0008] Further, a baffle is fixed at the bottom of the blower through a connecting column, and a ventilation filter element is sleeved between the baffle and the blower.

[0009] Further, a plurality of cross beams are provided on the inner side of the cabinet body. Vertical beams are connected to the plurality of cross beams through bolts, and support members for installing electronic components are connected to the vertical beams through bolts.

[0010] Furthermore, fixed seats are respectively and fixedly connected to both sides of the top of the heat dissipation member. A positioning shaft is slidably connected in the fixed seat, and the positioning shaft can be inserted into the corresponding air blowing holes.

[0011] The utility model has the following beneficial effects: The blower can blow air into the interior of the base and the four air blowing branch pipes, so that the interior of the cabinet body is blown and cooled through the air blowing holes on the air blowing branch pipes, so that the cooling effect is better compared with directly using a blower for air blowing, and the air blowing is relatively more uniform. Moreover, by moving the heat dissipation member to a position close to the installation of the electronic components, the air blowing holes on the air blowing branch pipes are communicated with the corresponding through holes on the heat dissipation member, so as to facilitate centralized cooling of the electronic components through the plurality of exhaust holes on the heat dissipation member, thereby improving the cooling effect. Description of the Drawings

[0012] Figure 1 is a perspective view of an embodiment of the utility model;

[0013] Figure 2 is a perspective view of the embodiment of the utility model after removing the cabinet body;

[0014] Figure 3 is a schematic structural view of the heat dissipation member in the embodiment of the utility model;

[0015] Figure 4 is a main view sectional view of the embodiment of the utility model. Detailed Embodiment

[0016] The utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments. It should be noted that, without conflict, the embodiments and features in the embodiments of the present utility model can be combined with each other.

[0017] Such as Figures 1 to 4In the embodiment of the heat dissipation type chassis cabinet of the present utility model shown, the heat dissipation type chassis cabinet includes a cabinet body 1. A base 2 is fixed to the bottom of the cabinet body 1. The interior of the base 2 is hollow. A blower 3 is fixedly installed and connected to the bottom of the base 2. A conical diversion plate 4 is provided on the inner top wall of the base 2. Blow separation pipes 5 are respectively provided at the four corners on the upper side of the base 2. The bottom of the blow separation pipe 5 is communicated with the interior of the base 2. A plurality of blowing holes 6 are evenly distributed in the vertical direction on the blow separation pipe 5. A heat dissipation member 7 that can move up and down is provided between two adjacent blow separation pipes 5 on the left and right. The heat dissipation member 7 is composed of two vertical pipes and a horizontal pipe. The two vertical pipes are respectively slidably connected to the corresponding blow separation pipes 5. The bottoms of the two vertical pipes are fixedly communicated with the two ends of the horizontal pipe respectively. A plurality of through holes 8 that can be communicated with the corresponding blowing holes 6 are provided on the vertical pipes. A plurality of exhaust holes 9 are provided on the horizontal pipe. By means of the blower 3, air can be blown into the interior of the base 2 and the four blow separation pipes 5, so that the interior of the cabinet body 1 can be blown and cooled through the blowing holes 6 on the blow separation pipes 5, so that the heat dissipation effect is better compared with directly using a blower to blow air, and the blowing is relatively more uniform. And by moving the heat dissipation member 7 to a position close to the installation of electronic components, the blowing holes 6 on the blow separation pipes 5 are communicated with the corresponding through holes 8 on the heat dissipation member 7, so as to facilitate the centralized cooling of the electronic components through the plurality of exhaust holes 9 on the heat dissipation member 7, thereby improving the heat dissipation effect.

[0018] In one embodiment of the present application, preferably, a cabinet door 10 is hinged to the front side of the cabinet body 1, and legs are fixed at the four corners of the bottom of the base 2.

[0019] In one embodiment of the present application, preferably, an exhaust fan 11 is fixedly installed on the top of the cabinet body 1, and a cover 12 is provided on the top of the cabinet body 1. By starting the exhaust fan 11, the exhaust fan 11 and the blower 3 can be used in cooperation to promote air flow, enhance the heat dissipation effect, and avoid affecting the heat dissipation effect of the top of the cabinet body 1 due to the small air blowing volume of the blowing holes 6 at the top of the blow separation pipe 5. The cover 12 plays a role in preventing dust from falling into the interior of the device to a certain extent.

[0020] In one embodiment of the present application, preferably, a baffle 13 is fixed to the bottom of the blower 3 through a connecting column, and a ventilation filter element 14 is sleeved between the baffle 13 and the blower 3. Through the cooperative setting among the baffle 13, the blower 3 and the ventilation filter element 14, dust can be prevented from entering the interior of the device.

[0021] In one embodiment of the present application, preferably, a plurality of cross beams 15 are provided on the inner side of the cabinet body 1. A vertical beam 16 is connected to the plurality of cross beams 15 by bolts. A support member 17 for installing electronic components is connected to the vertical beam 16 by bolts. Electronic components can be installed on the support member 17, and the position of the support member 17 is adjustable.

[0022] In one embodiment of the present application, preferably, fixing seats 18 are fixedly connected to both sides of the top of the heat dissipation member 7. A positioning shaft 19 is slidably connected in the fixing seat 18. The positioning shaft 19 can be inserted into the corresponding air blowing hole 6. By inserting the positioning shaft 19 into the corresponding air blowing hole 6, it is convenient to adjust the position of the heat dissipation member 7 according to the position of the support member 17.

[0023] When the utility model is in use, the blower 3 can blow air into the interior of the base 2 and the four air blowing branch pipes 5, so that the interior of the cabinet body 1 is blown and cooled through the air blowing holes 6 on the air blowing branch pipes 5. Thus, compared with directly using a fan for air blowing, the heat dissipation effect is better, the air blowing is relatively more uniform, and by moving the heat dissipation member 7 to a position close to the installation position of the electronic components and inserting the positioning shaft 19 into the corresponding air blowing hole 6, it is convenient to fix the position of the heat dissipation member 7. The air blowing holes 6 on the air blowing branch pipes 5 can communicate with the corresponding through holes 8 on the heat dissipation member 7, so that it is convenient to centrally dissipate heat from the electronic components through the plurality of exhaust holes 9 on the heat dissipation member 7, thereby improving the heat dissipation effect. Through the cooperative setting among the baffle 13, the blower 3 and the ventilation filter element 14, dust can be prevented from entering the interior of the device. Starting the exhaust fan 11 enables the exhaust fan 11 and the blower 3 to be used in cooperation, which can promote air flow, enhance the heat dissipation effect, and avoid affecting the heat dissipation effect of the top of the cabinet body 1 due to the small air blowing volume of the air blowing holes 6 at the top of the air blowing branch pipes 5.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. However, such modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present utility model.

Claims

1. A heat dissipation chassis cabinet, comprising a cabinet body (1), characterized in that: A base (2) is fixed at the bottom of the cabinet (1), the interior of the base (2) is hollow, a blower (3) is fixedly mounted at the bottom of the base (2), a conical guide plate (4) is provided on the inner top wall of the base (2), a blowing pipe (5) is provided at each of the four corners of the upper side of the base (2), the bottom of the blowing pipe (5) is connected to the interior of the base (2), a plurality of blowing holes (6) evenly distributed in the vertical direction are provided on the blowing pipe (5), a heat sink (7) movable up and down is provided on two adjacent blowing pipes (5) on the left and right, the heat sink (7) consisting of two vertical pipes and a horizontal pipe, the two vertical pipes are slidably connected to the corresponding blowing pipes (5), the bottoms of the two vertical pipes are fixedly connected to the two ends of the horizontal pipe, the vertical pipes are provided with a plurality of through holes (8) that can be connected to the corresponding blowing holes (6), and the horizontal pipe is provided with a plurality of exhaust holes (9).

2. The heat dissipation type chassis cabinet according to claim 1, characterized in that: The cabinet body (1) has a cabinet door (10) hingedly connected to the front side thereof, and legs are fixed at the four corners of the bottom of the base (2).

3. The heat dissipation type chassis cabinet according to claim 1, characterized in that: An exhaust fan (11) is fixedly mounted on the top of the cabinet (1), and a cover (12) is provided on the top of the cabinet (1).

4. The heat dissipation type chassis cabinet according to claim 1, characterized in that: A baffle (13) is fixed to the bottom of the blower (3) via a connecting column, and a ventilation filter element (14) is sleeved between the baffle (13) and the blower (3).

5. The heat dissipation type chassis cabinet according to claim 1, characterized in that: A plurality of cross beams (15) are provided on the inner side of the cabinet (1), vertical beams (16) are connected to the plurality of cross beams (15) via bolts, and support members (17) for mounting electronic components are connected to the vertical beams (16) via bolts.

6. The heat dissipation type chassis cabinet according to claim 1, characterized in that: The two sides of the top of the heat sink (7) are respectively fixedly connected with a fixing seat (18), and a positioning shaft (19) is slidably connected inside the fixing seat (18), and the positioning shaft (19) can be inserted into the corresponding blowing hole (6).

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