CN202018625U

CN202018625U - Notebook radiator

Info

Publication number: CN202018625U
Application number: CN2011200860438U
Authority: CN
Inventors: 胡勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-28
Filing date: 2011-03-28
Publication date: 2011-10-26
Anticipated expiration: 2021-03-28

Abstract

The utility model discloses a notebook radiator, which comprises a housing with a closed inner chamber, air outlets formed on the top surface of the housing and communicated with the inner chamber, a mounting opening formed on the housing and communicated with the inner chamber, air outlet pipe openings communicated with the mounting opening and formed on centrifugal blowers on the housing in a sealed manner, and an elastic sealing piece arranged on the top surface of the housing and encircling the air outlets in a closed manner, wherein a notebook is arranged on the elastic sealing piece on the top surface of the housing, a sealed space is formed by the elastic sealing piece under extrusion and sealing, air blown out of the air outlet pipe openings of the centrifugal blowers enters into the inner chamber of the housing and is outputted from the air outlets without leakage; directly entering into the computer via the sealed space from air inlets of the centrifugal blowers at the bottom of the notebook, the air is outputted from outlet channels on the lateral sides of the notebook after carrying away heat generated by heating elements, so that heat dissipation is realized. By adopting the notebook radiator provided by the utility model, air volume of the centrifugal blowers basically does not lose and is all blown into the computer for heat dissipation, so that the heat dissipation effect is good.

Description

Notebook radiator

Technical field

The utility model relates to notebook radiator.

Background technology

Existing notebook radiator, comprise the support that is used to place notebook, be contained in the aerofoil fan that is used on the support facing to the bottom blowing of notebook, this aerofoil fan reaches heat radiation by accelerating flowing of notebook bottom air, because the wind major part that aerofoil fan blows out is kept off by the shell of notebook, enter the air quantity that acts directly in the notebook on the internal heating element seldom, cause the radiating effect of existing notebook radiator undesirable.

Summary of the invention

The purpose of this utility model provides the wind that centrifugal blower is blown out and substantially all sends into the notebook radiator that dispels the heat in notebook inside.

For achieving the above object, the technical solution adopted in the utility model is: notebook radiator, comprise shell with closed inner chamber, be opened on the described outer casing top surface and with the air outlet of described intracavity inter-connection, be opened on the described shell and be connected with described construction opening with construction opening, the air outlet tube mouth of described intracavity inter-connection and this air outlet tube mouth is contained in centrifugal blower on the described shell hermetically, is arranged on the described outer casing top surface and is the elastic sealing element of closed form around described air outlet.

Preferably, the surface of described shell caves inward, and forms recess, and described centrifugal blower is arranged in the female portion, and described construction opening is opened on the surface of the female portion.

Preferably, be provided with filtration members in the described inner chamber, described air outlet tube mouth has only the filtering holes by described filtration members to be connected with described air outlet.

Preferably, the end face of described shell is along being obliquely installed of raising gradually backward in the past.

Further preferably, the side of described shell surrounding all exceeds described end face setting, and described side retaining on every side is in the outside of described elastic sealing element.

Still more preferably, left and right side and trailing flank all are lower than the end face setting of described seal on the described shell, and leading flank is higher than the end face setting of described seal on the described shell.

Continue still more preferably, the trailing flank of described shell caves inward, and forms a plurality of recess of accommodating described centrifugal blower or being used to accommodate article, accommodates on the front face of recess of described centrifugal blower and offers described construction opening.

Then continue still more preferably, the air intake pipe orifice of described centrifugal blower is provided with up, and the upper wall surface of the female portion is along being obliquely installed of raising gradually backward in the past.

Further preferably, described filtration members is along being obliquely installed of raising gradually backward in the past.

Further preferably, the position of air outlet is corresponding with the position of air inlet of notebook bottom on can being placed into this outer casing top surface on the described outer casing top surface.

Because the utilization of technique scheme, the utility model compared with prior art has following advantage: this heating radiator in use, notebook computer is placed on the elastic sealing element of outer casing top surface, elastic sealing element is sealed by extrusion, the closed seal cavity that forms of elastic sealing element, the wind that blows out of air outlet tube mouth by centrifugal blower enters in the inner chamber of shell like this, then after air outlet output, because the setting of elastic sealing element, then can directly not enter computer inside by seal cavity, carry the heat of heater element to external leakage from the air inlet of notebook bottom, air-out passage output from the notebook side, thereby reach radiating effect,, all be blown into computer inside basically and dispel the heat because the air quantity of centrifugal blower is not lost substantially, so good heat dissipation effect significantly reduces the computer internal temperature.

Description of drawings

Accompanying drawing 1 is looked synoptic diagram for master of the present utility model;

Accompanying drawing 2 is the cross-sectional schematic of accompanying drawing 1 along the A-A direction, not shown centrifugal blower.

Embodiment

Further set forth structure of the present utility model below in conjunction with accompanying drawing.

Shown in Fig. 1-2, notebook radiator comprises shell 1 with closed inner chamber 13, is opened on shell 1 end face 2 and the air outlet 9 that is connected with inner chamber 13, is opened on the shell 1 and the construction opening (not shown) that is connected with inner chamber 13, air outlet tube mouth 12 is connected with construction opening and this air outlet tube mouth 12 is contained in centrifugal blower 11 on the shell 1 hermetically, be arranged on shell 1 end face 2 and be the elastic sealing element 8 of closed form around air port 9.This heating radiator in use, notebook computer is placed on the elastic sealing element 8 of shell 1 end face 2, elastic sealing element 8 is sealed by extrusion, elastic sealing element 8 can adopt sponge, the elastic sealing element 8 closed seal cavities that form, the wind that blows out of air outlet tube mouth 12 by centrifugal blower 11 enters in the inner chamber 13 of shell 1 like this, then after air outlet 9 outputs, because the setting of elastic sealing element 8, then can directly not enter computer inside by seal cavity, carry the heat of heater element to external leakage from the air inlet of notebook bottom, air-out passage output from the notebook side, thereby reach radiating effect,, all be blown into computer inside basically and dispel the heat because the air quantity of centrifugal blower 11 is not lost substantially, so good heat dissipation effect significantly reduces the computer internal temperature.

In order to reduce the volume of heating radiator, so centrifugal blower 11 is hidden in the shell 1, specifically, the surface of shell 1 caves inward, and forms recess 10, and centrifugal blower 11 is arranged in the recess 10, and construction opening is opened on the surface of recess 10.

Centrifugal blower 11 is that air pressurized is blown into computer inside; dust in air is easy to be deposited in the computer like this; influence the operation and the heat radiation of notebook; so in the inner chamber 13 of shell 1, be provided with filtration members 14; filtration members 14 can adopt dustproof sponge or filter cloth; the air outlet tube mouth 12 of centrifugal blower 11 has only the filtering holes by filtration members 14 to be connected with air outlet 9; like this; the wind that air outlet tube mouth 12 the blows out filtration of part 14 after filtration just can be exported air outlet 9; enter in the computer; dust in air is filtered part 14 and stops, has protected notebook.

In Fig. 1 and 2, shell 1 comprise horizontally disposed square bottom surface 3, vertically be arranged on peripheral side on the edge of square bottom surface 3, with bottom surface 3 corresponding square end faces 2, the edge of end face 2 is arranged on the peripheral side, this peripheral side is leading flank 5, trailing flank 4, left surface 6, right flank 7, as shown in Figure 1.For the design of ergonomics, end face 2 is along being obliquely installed of raising gradually backward in the past, and the notebook that is placed on like this on the end face 2 high at also preceding the end, is convenient to manipulate.

For the ease of location elastic sealing element 8, leading flank 5, trailing flank 4, left surface 6, right flank 7 all exceed end face 2 and are provided with, and leading flank 5, trailing flank 4, left surface 6, right flank 7 all keep off the outside at elastic sealing element 8 like this.In Fig. 1, elastic sealing element 8 is the square frame shape.

Mention above, notebook relies on elasticity of compression seal 8 to reach sealing, the model of notebook has multiple, physical dimension also has multiple, the size of the end face 2 of shell 1 is general corresponding with the size of notebook on the heating radiator, but place the bigger notebook of physical dimension sometimes on the end face possibly, in order to make elastic sealing element reach sealing effectiveness equally, on the shell 1 left and

right side

6 and 7 and trailing flank 4 all be lower than the end face setting of seal 8, the notebook that physical dimension is bigger can stretch out shell 1 and place, and also can reach sealing effectiveness, thereby guarantee radiating effect by compressive seal 8.Leading flank 5 is higher than the end face setting of seal 8 on the shell 1.The leading flank 5 that exceeds like this can withstand notebook computer, prevents that computer from skidding off heating radiator.

Recess 10 is formed on the trailing flank of shell 1, recess 10 has a plurality of, in the recess 10 except placing centrifugal blower 11, can also place article, as power supply adaptor or power lead etc., promptly as receiver, accommodate on the front face of recess 10 of centrifugal blower 11 and offer construction opening, the air outlet tube mouth 12 of centrifugal blower 11 is installed at the construction opening place, the air intake pipe orifice of centrifugal blower 11 is provided with up, the upper wall surface 15 relative with air intake pipe orifice be along being obliquely installed of raising gradually backward in the past on the recess, as shown in Figure 2, is convenient to like this that centrifugal blower carries out air draught in narrower and small recessed space.

In Fig. 2, the filtration members 14 of retaining between air outlet tube mouth 12 and air outlet 9 increases filter area like this along being obliquely installed of raising gradually backward in the past, improves wind speed, strengthens radiating effect.

In design during heating radiator, the position of the air inlet of the notebook bottom on shell 1 end face 2 on the offering the position and can be placed into this shell 1 end face 2 of air outlet 9 is corresponding, is convenient to so directly enter in the notebook from the wind that air outlet 9 is exported.

Claims

1. notebook radiator is characterized in that: comprise shell with closed inner chamber, be opened on the described outer casing top surface and with the air outlet of described intracavity inter-connection, be opened on the described shell and be connected with described construction opening with construction opening, the air outlet tube mouth of described intracavity inter-connection and this air outlet tube mouth is contained in centrifugal blower on the described shell hermetically, is arranged on the described outer casing top surface and is the elastic sealing element of closed form around described air outlet.

2. notebook radiator according to claim 1 is characterized in that: the surface of described shell caves inward, and forms recess, and described centrifugal blower is arranged in the female portion, and described construction opening is opened on the surface of the female portion.

3. notebook radiator according to claim 1 is characterized in that: be provided with filtration members in the described inner chamber, described air outlet tube mouth has only the filtering holes by described filtration members to be connected with described air outlet.

4. notebook radiator according to claim 1 is characterized in that: the end face of described shell is along being obliquely installed of raising gradually backward in the past.

5. notebook radiator according to claim 4 is characterized in that: the side of described shell surrounding all exceeds described end face setting, and described side retaining on every side is in the outside of described elastic sealing element.

6. notebook radiator according to claim 5 is characterized in that: left and right side and trailing flank all are lower than the end face setting of described seal on the described shell, and leading flank is higher than the end face setting of described seal on the described shell.

7. notebook radiator according to claim 6, it is characterized in that: the trailing flank of described shell caves inward, form a plurality of recess of accommodating described centrifugal blower or being used to accommodate article, accommodate on the front face of recess of described centrifugal blower and offer described construction opening.

8. notebook radiator according to claim 7 is characterized in that: the air intake pipe orifice of described centrifugal blower is provided with up, and the upper wall surface of the female portion is along being obliquely installed of raising gradually backward in the past.

9. notebook radiator according to claim 3 is characterized in that: described filtration members is along being obliquely installed of raising gradually backward in the past.

10. notebook radiator according to claim 1 is characterized in that: the position of air outlet is corresponding with the position of air inlet of notebook bottom on can being placed into this outer casing top surface on the described outer casing top surface.