CN214751767U

CN214751767U - Vertical annular CPU radiator

Info

Publication number: CN214751767U
Application number: CN202120807693.0U
Authority: CN
Inventors: 谈凤志; 陈嘉宏
Original assignee: Yung Teng Electronic Products Co ltd
Current assignee: Yung Teng Electronic Products Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-16
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a vertical annular CPU radiator; the heat pipe comprises a vertical support, annular heat dissipation fins and a heat conduction pipe, wherein one end of the heat conduction pipe is provided with a ring, the middle of the heat conduction pipe is bent to form an included angle smaller than 90 degrees, the other end of the heat conduction pipe is provided with a connecting part, the ring is sleeved on the annular heat dissipation fins, the connecting part is embedded in the bottom of the vertical support, and the inclination angle of the annular heat dissipation fins is the same as the included angle of the heat conduction pipe. The utility model discloses an annular heat radiation fins utilizes the heat pipe that has the slope contained angle of buckling to connect annular heat radiation fins and vertical support, and the heat pipe can be with the quick transmission of heat to annular heat radiation fins on, and the heat dissipation rod that sets up on the vertical support also can dispel the heat simultaneously moreover, and the heat on annular heat radiation fins and the heat dissipation rod can be taken away by the fan, more is favorable to the heat absorption and dispels the heat.

Description

Vertical annular CPU radiator

Technical Field

The utility model relates to a radiator, in particular to vertical cyclic annular CPU radiator.

Background

The existing CPU radiator can effectively radiate the CPU and equipment needing radiating. The metal radiating fins absorb heat and then radiate the heat through the fan, so that the heat can be effectively taken away by the airflow of the fan to radiate the heat. However, if the heat dissipation effect of the heat dissipation plate can be improved by the fan, the heat dissipation effect can be further improved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to the above-mentioned drawbacks of the prior art, and provides a vertical annular CPU radiator.

For solving the above-mentioned defect of prior art, the utility model provides a technical scheme is: the utility model provides a vertical cyclic annular CPU radiator, includes vertical support, cyclic annular heat radiation fins and heat pipe, the one end of heat pipe is equipped with the ring, the middle part bending of heat pipe has a contained angle that is less than 90 degrees, the other end of heat pipe is equipped with connecting portion, the ring cover is established on the cyclic annular heat radiation fins, connecting portion are embedded in the bottom of vertical support, cyclic annular heat radiation fins's inclination with the contained angle of heat pipe is the same.

As an improvement of the utility model, the upper end of the annular heat dissipation fins is provided with the annular connecting groove, the annular sleeve of the heat pipe is arranged in the annular connecting groove, one side of the annular heat dissipation fins is provided with the notch.

As the utility model discloses an improvement of vertical cyclic annular CPU radiator, vertical support includes supporting baseplate, supporting baseplate's up end interval is equipped with the different radiator pins of a plurality of root length, supporting baseplate's lower terminal surface is equipped with the heat pipe spread groove, the connecting portion of heat pipe is embedded in the heat pipe spread groove.

As an improvement of the utility model, every the tip of the heat dissipation rod all is equipped with the inclined plane, the tip of the heat dissipation rod stretches into in the cyclic annular heat dissipation fin.

As the utility model discloses an improvement of vertical cyclic annular CPU radiator, cyclic annular heat radiation fins upper end still is equipped with fan connecting portion, the cover is equipped with fan bracket on the fan connecting portion, fan bracket's upper end marginal interval is equipped with a plurality of detain ears, and the fan passes through fan screw lock joint and is in on fan bracket's the detain ear.

As an improvement of the vertical annular CPU radiator of the present invention, the upper end diameter of the annular heat dissipating fins is smaller than the lower end diameter.

As an improvement of the vertical annular CPU radiator of the present invention, the bottom of the vertical support is locked by a spring plate screw to have an installation spring plate.

Compared with the prior art, the utility model has the advantages that: the utility model discloses an annular heat radiation fins utilizes the heat pipe that has the slope contained angle of buckling to connect annular heat radiation fins and vertical support, and the heat pipe can be with the quick transmission of heat to annular heat radiation fins on, and the heat dissipation rod that sets up on the vertical support also can dispel the heat simultaneously moreover, and the heat on annular heat radiation fins and the heat dissipation rod can be taken away by the fan, more is favorable to the heat absorption and dispels the heat. On the premise of not increasing the rotating speed and the power, the radiating efficiency is improved, and a better radiating effect is obtained.

Drawings

The invention and its advantageous technical effects are described in further detail below with reference to the accompanying drawings and embodiments, in which:

fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic view of the structure of the ring-shaped heat dissipation fin of the present invention.

Reference symbol names: 1. the fan comprises a vertical support 2, an annular heat dissipation fin 3, a heat conduction pipe 4, a fan bracket 5, a buckling lug 6, a fan 7, a fan screw 8, an elastic sheet screw 9, an installation elastic sheet 11, a supporting bottom plate 12, a heat dissipation rod 13, a heat conduction pipe connecting groove 31, a ring 32, an included angle 33, a connecting part 21, an annular connecting groove 22, a notch 23 and a fan connecting part.

Detailed Description

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1, fig. 2 and fig. 3, a vertical annular CPU heat sink includes a vertical support 1, annular heat dissipation fins 2 and a heat conduction pipe 3, wherein one end of the heat conduction pipe 3 is provided with a circular ring 31, the middle part of the heat conduction pipe 3 is bent to form an included angle 32 smaller than 90 degrees, the other end of the heat conduction pipe 3 is provided with a connection portion 33, the circular ring 31 is sleeved on the annular heat dissipation fins 2, the connection portion 33 is embedded in the bottom of the vertical support 1, and the angle of inclination of the annular heat dissipation fins 2 is the same as the angle 32 of the heat conduction pipe 3.

Preferably, the upper end of the annular heat sink fin 2 is provided with an annular connecting groove 21, the annular ring 31 of the heat pipe 3 is sleeved in the annular connecting groove 21, and one side of the annular heat sink fin 2 is provided with a notch 22. When the annular heat dissipation fins 2 are installed, the side with the notches 22 faces downwards, so that the heat dissipation rods on the vertical support 1 can give way.

Preferably, the vertical support 1 includes a support base plate 11, the upper end surface of the support base plate 11 is provided with a plurality of heat dissipation rods 12 with different lengths at intervals, the lower end surface of the support base plate 11 is provided with a heat conduction pipe connection slot 13, and the connection portion 33 of the heat conduction pipe 3 is embedded in the heat conduction pipe connection slot 13.

Preferably, the end of each heat dissipation rod 12 is provided with an inclined surface, and the end of the heat dissipation rod 12 extends into the annular heat dissipation fins 2. The inclined plane at the end of the heat dissipation rod 12 can increase the contact area with air, and improve the heat dissipation effect.

Preferably, the upper end of the annular heat dissipation fin 2 is further provided with a fan connecting portion 23, the fan connecting portion 23 is sleeved with a fan support 4, the edge of the upper end of the fan support 4 is provided with a plurality of fastening lugs 5 at intervals, and the fan 6 is locked on the fastening lugs 5 of the fan support 4 through fan screws 7.

Preferably, the diameter of the upper end of the ring-shaped radiator fin 2 is smaller than that of the lower end. Facilitating the heat diffusion of the annular radiator fins 2.

Preferably, the bottom of the vertical support 1 is locked with a mounting spring 9 through a spring screw 8.

The utility model discloses an annular heat radiation fins 2, utilize the heat pipe 3 that has the slope contained angle of buckling to connect annular heat radiation fins 2 and vertical support 1, heat pipe 3 can be with the quick transmission of heat to annular heat radiation fins 2 on, the heat dissipation rod 12 that sets up on vertical support 1 also can dispel the heat simultaneously in addition, the heat on annular heat radiation fins 2 and the heat dissipation rod 12 can be taken away by fan 6, more is favorable to the heat absorption and dispels the heat. On the premise of not increasing the rotating speed and the power, the radiating efficiency is improved, and a better radiating effect is obtained.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and structures of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vertical cyclic annular CPU radiator, its characterized in that, includes vertical support, cyclic annular heat radiation fins and heat pipe, the one end of heat pipe is equipped with the ring, the middle part bending of heat pipe has a contained angle that is less than 90 degrees, the other end of heat pipe is equipped with connecting portion, the ring cover is established on the cyclic annular heat radiation fins, connecting portion are embedded in the bottom of vertical support, cyclic annular heat radiation fins's inclination with the contained angle of heat pipe is the same.

2. The vertical ring-shaped CPU heat sink as claimed in claim 1, wherein the upper end of the ring-shaped heat sink is provided with a ring-shaped connecting groove, the ring of the heat pipe is fitted into the ring-shaped connecting groove, and one side of the ring-shaped heat sink is provided with a notch.

3. The vertical ring-shaped CPU heat sink as claimed in claim 1, wherein the vertical support comprises a supporting bottom plate, the supporting bottom plate has a plurality of heat dissipating rods with different lengths spaced apart from each other on an upper end surface thereof, the supporting bottom plate has a heat pipe connecting groove on a lower end surface thereof, and the connecting portion of the heat pipe is embedded in the heat pipe connecting groove.

4. The vertical annular CPU heat sink of claim 3, wherein the end of each of the heat dissipation rods is beveled and the end of the heat dissipation rod extends into the annular heat dissipation fin.

5. The vertical annular CPU radiator of claim 1, wherein the upper end of the annular heat sink is further provided with a fan connecting portion, the fan connecting portion is sleeved with a fan bracket, the upper end edge of the fan bracket is provided with a plurality of fastening lugs at intervals, and the fan is locked on the fastening lugs of the fan bracket through fan screws.

6. The vertical ring-shaped CPU heat sink as claimed in claim 1, wherein the diameter of the upper end of the ring-shaped heat dissipating fins is smaller than the diameter of the lower end.

7. The vertical annular CPU heat sink according to claim 1, wherein the bottom of the vertical support is locked to a mounting spring by a spring screw.