CN211907122U - Device with resistance area heat dissipation - Google Patents

Abstract

The utility model provides a device with resistance area is radiating, includes ventilation portion and the induced air portion that sets up with the cooperation of ventilation portion, still is equipped with the resistance area between ventilation portion and induced air portion and arranges the district, the folding district that the resistance area was arranged the district and is included a plurality of parallel arrangement, folding district includes a plurality of last joint portions of establishing on upper portion and establishes lower joint portion in the lower part, go up joint portion and the crisscross setting of joint portion down, be equipped with a plurality of resistance areas between last joint portion and lower joint portion. This application is through parallel arrangement's folding district to and crisscross last joint portion and the lower joint portion that sets up, make resistance area can staggered arrangement, improve the efficiency that the heat shifted out on the resistance area, avoid the heat to pile up.

Description

Device with resistance area heat dissipation

Technical Field

The application relates to a device with resistance band heat dissipation.

Background

In many fields, resistors are used for energy-consuming loads, and high-power resistors which are usually used are large in size and heavy in weight. And heat can be directly radiated inside the case, so that the aging and instability of other components are accelerated. Particularly, in the application of multipath loads, the volume and the weight of the resistor are multiplied, and the number of the matched heat dissipation systems is correspondingly increased, so that the volume, the weight and the cost of equipment are increased finally. An overly complex system would increase the chance of failure, and would compromise the reliability of the device. Therefore, special equipment needs to be arranged to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, this application has proposed a device with resistance area is radiating, including ventilation portion and with the induced air portion of ventilation portion cooperation setting, still be equipped with the resistance area between ventilation portion and induced air portion and arrange the district, the resistance area is arranged the district and is included a plurality of parallel arrangement's folding district, folding district includes a plurality of last joint portions of establishing on upper portion and establish lower joint portion in the lower part, go up joint portion and the crisscross setting of joint portion down, be equipped with a plurality of resistance areas between last joint portion and lower joint portion. This application is through parallel arrangement's folding district to and crisscross last joint portion and the lower joint portion that sets up, make resistance area can staggered arrangement, improve the efficiency that the heat shifted out on the resistance area, avoid the heat to pile up.

Preferably, a resistance band is arranged between the upper clamping portion and the lower clamping portions on two corresponding sides of the upper clamping portion.

Preferably, still include the box, the open setting in both ends of box, the box corresponds the one end of induced air portion and is equipped with the exhaust fan.

Preferably, go up joint portion and lower joint portion structure the same, the orientation is opposite, including the joint body, joint body joint is equipped with buffering portion on the joint body on the box, the resistance area is hung and is adorned in buffering portion.

Preferably, the buffer part comprises buffer springs arranged on two sides of the clamping body, a transverse plate is arranged at the other end, far away from the clamping body, of each buffer spring, and the resistance band is fixedly connected with the transverse plate. This application is through the setting of buffer portion, and is compound with buffer spring and diaphragm for receive no matter when vibrations or wind pressure are strikeed, can both keep a relatively better gesture, do not bump, warp and other abnormal operating condition.

Preferably, the box body comprises an upper box body and a lower box body, a side box body is arranged between the upper box body and the lower box body, the corner part of the upper box body is respectively provided with an upper connecting part, the corner part of the lower box body is provided with a lower connecting part, and a connecting screw rod is arranged between the upper connecting part and the lower connecting part.

Preferably, the upper box body and the lower box body are respectively provided with a strip-shaped hole, and the clamping body is clamped in the strip-shaped holes.

Preferably, the clamping body is provided with a clamping bolt towards one side of the strip-shaped hole, the clamping bolt extends out of the strip-shaped hole, and a clamping nut is arranged on the clamping bolt.

Preferably, an end connector is also included.

Preferably, the end connecting piece comprises an end bolt penetrating through the box body, an end spring is arranged on one side, facing the inside of the box body, of the end bolt, and a resistance belt is hung at one end, facing away from the box body, of the end spring. This application adopts end connection spare, has simplified connection structure for it can carry out the high-speed joint in tip resistance area, has both simplified the structure, but has strengthened holistic stability.

This application can bring following beneficial effect:

1. according to the resistor band, the resistor bands can be arranged in a staggered mode through the parallel folding areas and the staggered upper clamping portions and lower clamping portions, so that the heat removal efficiency on the resistor bands is improved, and heat accumulation is avoided;

2. the buffer spring and the transverse plate are compounded through the arrangement of the buffer part, so that a relatively good posture can be kept when the shock or wind pressure impact is received, and the collision, deformation and other abnormal working states are avoided;

3. this application adopts end connection spare, has simplified connection structure for it can carry out the high-speed joint in tip resistance area, has both simplified the structure, but has strengthened holistic stability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic top view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a schematic view of the structure of the body portion of the clip.

Detailed Description

In order to clearly explain the technical features of the present invention, the present application will be explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in the drawings, the following detailed description is given by way of example in order to more clearly explain the overall concept of the present application.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means 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 application. In this specification, the schematic representations of the terms used above are not necessarily intended to 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.

In a first embodiment, as shown in fig. 1 to 4, a device with resistance band heat dissipation includes a ventilation portion 1 and an air inducing portion 2 disposed in cooperation with the ventilation portion 1, a resistance band arrangement area is further disposed between the ventilation portion 1 and the air inducing portion 2, the resistance band arrangement area includes a plurality of folding areas 3 disposed in parallel, the folding areas 3 include a plurality of upper clamping portions 4 disposed on an upper portion and lower clamping portions 5 disposed on a lower portion, the upper clamping portions 4 and the lower clamping portions 5 are disposed in a staggered manner, and a plurality of resistance bands 6 are disposed between the upper clamping portions 4 and the lower clamping portions 5. This application is through parallel arrangement's folding zone 3 to and crisscross last joint portion 4 and the lower joint portion 5 that sets up, make resistance area 6 can staggered arrangement, improve the efficiency that the heat shifted out on resistance area 6, avoid the heat to pile up. And resistance belts 6 are arranged between the upper clamping portion 4 and the lower clamping portions 5 on the two corresponding sides of the upper clamping portion 4. Still include box 7, the open setting in both ends of box 7, the one end that box 7 corresponds induced air portion 2 is equipped with the exhaust fan. Go up joint portion 4 and 5 the same structures of lower joint portion, the orientation is opposite, including joint body 8, 8 joints of joint body are equipped with buffering portion on joint body 8 on box 7, 6 hangers of resistance area are in buffering portion. The buffer part comprises buffer springs 9 arranged on two sides of the clamping body 8, a transverse plate 10 is arranged at the other end, far away from the clamping body 8, of each buffer spring 9, and the resistance belt 6 is fixedly connected with the transverse plate 10. This application is through the setting of buffer portion, and is compound with buffer spring 9 and diaphragm 10 for receiving no matter when vibrations or wind pressure are strikeed, can both keep a relatively better gesture, do not bump, warp and other abnormal operating condition. The box body 7 comprises an upper box body 11 and a lower box body 12, a side box body 13 is arranged between the upper box body 11 and the lower box body 12, the corners of the upper box body 11 are respectively provided with an upper connecting part 14, the corners of the lower box body 12 are provided with a lower connecting part 15, and a connecting screw rod is arranged between the upper connecting part 14 and the lower connecting part 15. A strip-shaped hole 16 is formed in each of the upper box body 11 and the lower box body 12, and the clamping body 8 is clamped in the strip-shaped hole 16. One side of joint body 8 towards bar hole 16 is equipped with joint bolt 17 and joint bolt 17 stretches out the setting of bar hole 16, is equipped with joint nut 18 on joint bolt 17. End connections 19 are also included. The end connection 19 comprises an end bolt arranged through the housing 7, an end spring 20 is arranged on the side of the end bolt facing the inside of the housing 7, and the end of the end spring 20 facing away from the housing 7 is provided with the resistance band 6. This application adopts end connection 19, has simplified connection structure for it can carry out the high-speed joint of tip resistance area 6, has both simplified the structure, but has strengthened holistic stability.

During assembly, the clamping body 8 is firstly installed in the strip-shaped holes 16 of the upper box body 11 and the lower box body 12, the upper connecting part 14 is formed on the upper box body 11, the lower connecting part 15 is formed on the lower box body 12, then the resistance belts are sequentially hung, the resistance belts at the end parts are connected through the end part connecting piece 19, and then the exhaust fan is arranged at the position of the air inducing part 2 through bolts and the like, so that the assembly is completed.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. The utility model provides a device with resistance takes heat dissipation which characterized in that: including ventilation portion and with the induced air portion that ventilation portion cooperation set up, still be equipped with the resistance area between ventilation portion and induced air portion and arrange the district, the folding district that the district includes a plurality of parallel arrangement is arranged to the resistance area, folding district includes a plurality of last joint portions of establishing on upper portion and establishes the lower joint portion in the lower part, go up joint portion and the crisscross setting of joint portion down, be equipped with a plurality of resistance areas between last joint portion and lower joint portion.

2. The device with resistance band heat dissipation of claim 1, wherein: and resistance bands are arranged between the upper clamping portion and the lower clamping portion on the two corresponding sides of the upper clamping portion.

3. The device with resistance band heat dissipation of claim 2, wherein: still include the box, the open setting in both ends of box, the one end that the box corresponds induced air portion is equipped with the exhaust fan.

4. The device with resistance band heat dissipation of claim 3, wherein: go up joint portion and lower joint portion structure the same, the orientation is opposite, including the joint body, joint body joint is equipped with buffering portion on the joint body on the box, the resistance area is hung and is adorned in buffering portion.

5. The device with resistance band heat dissipation of claim 4, wherein: the buffer part comprises buffer springs arranged on two sides of the clamping body, a transverse plate is arranged at the other end, far away from the clamping body, of each buffer spring, and the resistance belt is fixedly connected with the transverse plate.

6. The device with resistance band heat dissipation of claim 4, wherein: the box includes box and lower box, sets up the side box between last box and lower box, and the bight of going up the box is equipped with connecting portion respectively, and the bight of box is equipped with down connecting portion down, is equipped with connecting screw rod between last connecting portion and lower connecting portion.

7. The device with resistance band heat dissipation of claim 6, wherein: the upper box body and the lower box body are respectively provided with a strip-shaped hole, and the clamping body is clamped in the strip-shaped holes.

8. The device with resistance band heat dissipation of claim 7, wherein: one side of joint body towards the bar hole is equipped with the joint bolt and the joint bolt stretches out the bar hole setting, is equipped with the joint nut on the joint bolt.

9. The device with resistance band heat dissipation of claim 3, wherein: an end connector is also included.

10. The device with resistance band heat dissipation of claim 9, wherein: the end connecting piece comprises an end bolt penetrating through the box body, an end spring is arranged on one side, facing the inside of the box body, of the end bolt, and a resistance band is hung at one end, deviating from the box body, of the end spring.

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