CN210983286U - External auxiliary heat dissipation device for computer - Google Patents

Abstract

The utility model discloses a supplementary heat abstractor of circumscribed for computer, including the carriage, the both sides of carriage are equipped with the spacing groove, be equipped with gag lever post and slider in the spacing groove, be equipped with the sliding fit that is used for cup jointing the gag lever post on the slider, the upper end of slider is equipped with the second connecting block, the lower extreme of slider is equipped with first connecting block, the top of second connecting block is inserted and is equipped with the retaining member, second connecting block and slider and locking in the gag lever post are passed to the one end of retaining member, the below of first connecting block is equipped with the spout, one side of first connecting block is equipped with the connector with the spout intercommunication, sliding connection has the grip block in the spout, the interlude has the threaded rod in the connector, the one end of threaded rod is rotated and is connected on the inner wall of spout. The utility model discloses heat abstractor can adjust the tightness of its centre gripping according to the quick-witted case size that the user used to can not lead to the too big damage that leads to the quick-witted case of centre gripping dynamics.

Description

External auxiliary heat dissipation device for computer

Technical Field

The utility model relates to a computer equipment technical field especially relates to an auxiliary heat abstractor of circumscribed for computer.

Background

The computer parts use a large number of integrated circuits, as is known, high temperature is a large enemy of the integrated circuits, the high temperature can not only cause unstable system operation and shortened service life, but also even possibly cause some parts to be burnt out, so that high-temperature heat is not from the outside of the computer but inside the computer or inside the integrated circuits, and the radiator is used for absorbing the heat and then radiating the heat into the case or outside the case to ensure that the temperature of the computer parts is normal;

although the internal heat of the computer can be quickly exhausted by the conventional external heat dissipation device, the clamping degree of the external heat dissipation device cannot be adjusted according to the size of a case of the computer, so that the external heat dissipation device is inconvenient for a user and influences the heat dissipation effect of the heat dissipation device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and can not adjusting its centre gripping degree according to the quick-witted case size of computer to inconvenient user, and influence heat abstractor's radiating effect's shortcoming, and the supplementary heat abstractor of circumscribed for computer that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an auxiliary heat abstractor of circumscribed for computer, includes the carriage, the both sides of carriage are equipped with the spacing groove, spacing inslot is equipped with gag lever post and slider, be equipped with the sliding opening that is used for cup jointing the gag lever post on the slider, the upper end of slider is equipped with the second connecting block, the lower extreme of slider is equipped with first connecting block, the top of second connecting block is inserted and is equipped with the retaining member, second connecting block and slider and locking are passed in the gag lever post to the one end of retaining member, the below of first connecting block is equipped with the spout, one side of first connecting block is equipped with the connector with the spout intercommunication, sliding connection has the grip block in the spout, it has the threaded rod to alternate in the connector, the one end of threaded rod is rotated and is connected on the inner wall of spout, one side centre gripping of grip block is on.

Preferably, one side of the clamping block is provided with an accommodating groove, and a magnetic block is arranged in the accommodating groove.

Preferably, a heat dissipation opening is formed in the connecting frame and provided with a mounting frame, and a fan is mounted on the mounting frame through a fixing device.

Preferably, the clamping block is provided with a threaded hole for threaded connection with a threaded rod.

Preferably, a dustproof net is paved on the heat dissipation port.

Preferably, the limiting rod is sleeved with a spring, one end of the spring is pressed against the inner wall of the limiting groove, and the other end of the spring is pressed against the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the clamping range of the whole device can be adjusted according to the size of the case by the heat dissipation device, so that the heat dissipation device can be stably clamped on the case, and the heat dissipation efficiency of the heat dissipation device is ensured

2. The heat dissipation device adopts double clamping, the first clamping ensures the position of the whole clamping, the second clamping ensures the effect of the whole clamping, and the damage to the case in the clamping process is avoided

Generally speaking, the clamping tightness of the whole heat dissipation device can be adjusted according to the size of the case used by a user, and the case cannot be damaged due to overlarge clamping force.

Drawings

Fig. 1 is a schematic back structural view of an external auxiliary heat dissipation device for a computer according to the present invention;

fig. 2 is a schematic front structural view of an external auxiliary heat dissipation device for a computer according to the present invention;

fig. 3 is a schematic view of the external auxiliary heat dissipation device for a computer installed on a case.

In the figure: 1 link frame, 2 first connecting block, 3 grip blocks, 4 gag lever posts, 5 mounting brackets, 6 fans, 7 second connecting blocks, 8 retaining members, 9 sliders, 10 threaded rods, 11 magnetic paths.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an external auxiliary heat dissipation device for a computer includes a connection frame 1, and is characterized in that limiting grooves are formed in two sides of the connection frame 1, a limiting rod 4 and a sliding block 9 are arranged in the limiting grooves, a sliding opening for sleeving the limiting rod 4 is formed in the sliding block 9, a second connecting block 7 is arranged at the upper end of the sliding block 9, a first connecting block 2 is arranged at the lower end of the sliding block 9, a locking member 8 is inserted above the second connecting block 7, one end of the locking member 8 penetrates through the second connecting block 7 and the sliding block 9 and is locked to the limiting rod 4, a sliding groove is formed below the first connecting block 2, a connecting opening communicated with the sliding groove is formed in one side of the first connecting block 2, a clamping block 3 is slidably connected to the sliding groove, a threaded rod 10 is inserted into the connecting opening, one end of the threaded rod 10 is rotatably connected to the inner wall;

one side of the clamping block 3 is provided with an accommodating groove, and a magnetic block 11 is arranged in the accommodating groove;

a heat dissipation port is arranged in the connecting frame 1, the heat dissipation port is provided with a mounting frame 5, and a fan 6 is mounted on the mounting frame 5 through a fixing device;

the clamping block 3 is provided with a threaded hole for threaded connection of a threaded rod 10;

a dustproof net is laid on the heat dissipation port;

the limiting rod 4 is sleeved with a spring, one end of the spring is pressed against the inner wall of the limiting groove, and the other end of the spring is pressed against the sliding block 9.

This heat abstractor is when using, can place whole device on treating the quick-witted case of installation, thereby slide second connecting block 7 and can drive the removal of first connecting block 1, and then grip block 3 then can only paste in one side of quick-witted case, under the effect of spring, guarantee grip block 3 and support the degree of pressing quick-witted case, again the absorption of magnetic path 11 has also increased whole centre gripping degree, through rotating threaded rod 10, the tight degree between grip block 3 and the quick-witted case can be guaranteed to the threaded connection relation between threaded rod 10 and the grip block 3, and also can control and avoid the quick-witted case to be excessively extruded, mainly adjust the centre gripping degree between grip block 3 and the quick-witted case through artificial range estimation extrusion degree.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an auxiliary heat abstractor of circumscribed for computer, includes connection frame (1), its characterized in that, the both sides of connection frame (1) are equipped with the spacing groove, be equipped with gag lever post (4) and slider (9) in the spacing groove, be equipped with the sliding opening that is used for cup jointing gag lever post (4) on slider (9), the upper end of slider (9) is equipped with second connecting block (7), the lower extreme of slider (9) is equipped with first connecting block (2), locking member (8) are inserted to the top of second connecting block (7), the one end of locking member (8) passes second connecting block (7) and slider (9) and locks in gag lever post (4), the below of first connecting block (2) is equipped with the spout, one side of first connecting block (2) is equipped with the connector that communicates with the spout, sliding connection has grip block (3) in the spout, a threaded rod (10) is inserted into the connecting port in an inserting mode, one end of the threaded rod (10) is rotatably connected to the inner wall of the sliding groove, and one side of the clamping block (3) is clamped on the case.

2. The external auxiliary heat sink for computer as claimed in claim 1, wherein a receiving groove is formed at one side of the clamping block (3), and a magnetic block (11) is disposed in the receiving groove.

3. An external auxiliary heat sink for a computer according to claim 1, wherein a heat sink is provided in the connection frame (1), the heat sink is provided with a mounting frame (5), and a fan (6) is mounted on the mounting frame (5) through a fixing device.

4. An auxiliary heat sink for a computer according to claim 1, wherein the holding block (3) is provided with a threaded opening for screwing a threaded rod (10).

5. An auxiliary heat sink device for a computer according to claim 3, wherein a dust screen is laid on the heat sink.

6. The external auxiliary heat sink for computer as claimed in claim 1, wherein the limiting rod (4) is sleeved with a spring, one end of the spring is pressed against the inner wall of the limiting groove, and the other end of the spring is pressed against the sliding block (9).

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