Host heat dissipation frame

Abstract

The utility model discloses a host heat dissipation rack, through the arrangement of a side notch, a left water-cooling pipe, a middle water-cooling pipe and a right water-cooling pipe, and the cooperation with a draft fan at the rear side of a placement box, during heat dissipation, when external air enters the placement box, the temperature of the external air is firstly reduced, and a better heat dissipation effect can be achieved; and through the arrangement of the clamping structure, the case is clamped and stably placed after being placed on the placing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of computer racks, in particular to a host heat dissipation rack. Background Art

[0002] Computers are indispensable office and learning tools in modern society, bringing great convenience to people's lives and work. The most important part of a computer is the chassis, which contains various necessary electronic devices. The temperature of the chassis rises during power supply and use. In order to ensure its normal operation, a heat dissipation structure is usually required.

[0003] Usually, a cooling fan is provided on the computer case. However, since the computer case is usually placed under a table or in a corner, a relatively closed location, the heat dissipation method through the cooling fan is relatively simple and the effect is not good. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a host heat dissipation rack, which adopts the technical solution of comprising a placement box, a side notch, a left water-cooling pipe, a bottom groove, a right water-cooling pipe, a middle water-cooling pipe, a water inlet, a water outlet pipe, a track, a pop-up mounting structure, a lock hole, a through hole, a placement plate, a first rear baffle, a second rear baffle, a clamping structure, a mounting slot and an exhaust fan. Side notches are opened on the left and right sides of the placement box, and a bottom groove is opened at the bottom. The left water-cooling pipe and the right water-cooling pipe are respectively installed in the side notches on the left and right sides, and the middle water-cooling pipe is installed in the bottom groove. The two ends of the middle water-cooling pipe are respectively connected to the left water-cooling pipe and the right water-cooling pipe. A water inlet is provided on the left side of the placement box, which is connected to the cavity opened in the placement box, and the cavity is connected to the left water-cooling pipe. A water outlet pipe is provided on the rear side of the placement box, which is connected to the cavity opened in the placement box, and this cavity is connected to the right water-cooling pipe. The water inlet and the outlet pipe are both connected to the outside The tap water pipes are connected, that is, part of the external tap water flows in from the water inlet and flows out from the water outlet pipe, and the water always flows as running water to maintain low temperature. A track is fixed on the bottom surface of the interior of the placement box, and a pop-up mounting structure is provided in it, through which the placement plate is installed. A locking hole is opened on the bottom surface of the placement box opening, and a through hole is opened at the front end of the placement plate. A rear first baffle and a rear second baffle are fixed on the rear side of the placement plate, and a clamping structure is provided in the rear first baffle and the rear second baffle, and the chassis is clamped and placed by the clamping structure. A mounting groove is opened on the rear side of the placement box, and an exhaust fan is provided therein. This exhaust fan is used with an external power supply. A number of through holes are opened on the bottom surface of the bottom groove. When the exhaust fan is started to exhaust, external air enters the box through the side grooves for air circulation and heat dissipation. When the incoming air passes through the left water cooling pipe and the right water cooling pipe, the air temperature drops to a certain extent, making the cooling effect better.

[0005] As a preferred technical solution of the present invention, a one-way valve is provided on the water outlet pipe. The setting of the one-way valve prevents water in the external water pipe from entering through the water outlet pipe.

[0006] As an optimal technical solution of the present invention, the pop-up mounting structure includes a fixed shaft, a pop-up spring and a set block. Two fixed shafts are fixed in the front and rear directions of the track. A pop-up spring is fixed to the rear side wall inside the track, and the whole is sleeved outside the fixed shaft. The set block is placed in the track and movably sleeved with the fixed shaft and fixedly connected to the front end of the pop-up spring. The placement plate is fixed on the set block.

[0007] As a preferred technical solution of the present invention, a support base is fixed to the bottom of the placement box, and the support base is a rubber structure.

[0008] The locking mechanism is configured to lock the locking cam of the locking cam, wherein the locking cam is secured on one end of the second support bracket and the other end of the second support bracket is engaged with the first and second support brackets and the locking cam is engaged with the first and second support brackets.

[0009] The beneficial effects of the present invention are as follows: through the arrangement of the side notches, the left water-cooling pipe, the middle water-cooling pipe and the right water-cooling pipe, in conjunction with the exhaust fan on the rear side of the placement box, when heat is dissipated, the temperature of the external air first drops when it enters the placement box, which can achieve a better heat dissipation effect. The chassis is placed on the placement plate and then clamped and placed stably through the arrangement of the clamping structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of a cross-sectional structure of the present utility model;

[0012] Figure 3 This is a second schematic diagram of the cross-sectional structure of the present invention.

[0013] In the figure: placement box 1, support base 101, side slot 2, left water-cooling pipe 3, bottom slot 4, right water-cooling pipe 5, middle water-cooling pipe 6, water inlet 7, water outlet pipe 8, one-way valve 81, track 9, fixed shaft 10, pop-up spring 11, lock hole 12, through hole 13, placement plate 14, set block 141, rear first baffle 15, rear second baffle 16, rear through slot 17, rear shaft body 18, clamping mounting rod body 19, clamping spring 20, trapezoidal clamping block 23, mounting slot 21, exhaust fan 22. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3 As shown, the utility model discloses a host heat dissipation rack, which adopts the technical solution of comprising a placement box 1, a side notch 2, a left water-cooling pipe 3, a bottom groove 4, a right water-cooling pipe 5, a middle water-cooling pipe 6, a water inlet 7, a water outlet pipe 8, a track 9, a pop-up mounting structure, a lock hole 12, a through hole 13, a placement plate 14, a first rear baffle 15, a second rear baffle 16, a clamping structure, a mounting groove 21 and an exhaust fan 22. The placement box 1 has side notches 2 on both sides and a bottom groove 4 on the bottom. The left water-cooling pipe 3 and the right water-cooling pipe 5 are respectively installed in the side notches 2 on the left and right sides, and the middle water-cooling pipe 6 is installed in the bottom groove 4. The two ends of the middle water-cooling pipe 6 are respectively connected to the left water-cooling pipe 3 and the right water-cooling pipe 5. A water inlet 7 is provided on the left side of the placement box 1, which is connected to the placement box 1. The cavity opened in the placement box 1 is connected, and the cavity is connected to the left water-cooling pipe 3. A water outlet pipe 8 is provided on the rear side of the placement box 1, which is connected to the cavity opened in the placement box 1. This cavity is connected to the right water-cooling pipe 5. A track 9 is fixed to the bottom surface of the interior of the placement box 1, and a pop-up mounting structure is provided therein, through which the placement plate 14 is installed. A locking hole 12 is opened on the bottom surface of the opening of the placement box 1, and a through hole 13 is opened at the front end of the placement plate 14. A rear first baffle 15 and a rear second baffle 16 are fixed to the rear side of the placement plate 14, and a clamping structure is provided in the rear first baffle 15 and the rear second baffle 16. A mounting groove 21 is opened on the rear side of the placement box 1, and an exhaust fan 22 is provided therein. This exhaust fan 22 is used for an external power supply, and a plurality of through holes 41 are opened on the bottom surface of the bottom groove 4.

[0016] As a preferred technical solution of the present invention, a one-way valve 81 is provided on the water outlet pipe 8 .

[0017] As an optimal technical solution of the present invention, the pop-up mounting structure is that two fixed shafts 10 are fixed in the front and rear directions of the track 9, and a pop-up spring 11 is fixed to the rear side wall inside the track 9, which is integrally sleeved outside the fixed shaft 10. The set block 141 is placed in the track 9 and movably fits with the fixed shaft 10 and is fixedly connected to the front end of the pop-up spring 11, and the placement plate 14 is fixed on the set block 141.

[0018] As a preferred technical solution of the present invention, a support base 101 is fixed to the bottom of the placement box 1, and the support base 101 is a rubber structure.

[0019] As an optimal technical solution of the present invention, a clamping structure is provided to clamp the chassis after it is placed for stability. Its specific structure includes a rear through-groove 17, a rear shaft 18, a clamping mounting rod 19, a clamping spring 20 and a trapezoidal clamping block 23. A rear through-groove 17 is provided in the rear first baffle 15 and the rear second baffle 16. The rear through-groove 17 is fixed with a rear shaft 18. The clamping mounting rod 19 and the two rear shafts 18 are movably fitted together. A clamping spring 20 is fixed on the side wall of the rear through-groove 17 of the rear second baffle 16, which is fitted as a whole on the rear shaft 18, and the other end is fixedly connected to the outer wall of the clamping mounting rod 19. A trapezoidal clamping block 23 is fixed to the front side of the clamping mounting rod 19, and the cross-section of the trapezoidal clamping block 23 is a right-angled trapezoid.

[0020] The working principle of the present invention is as follows: when in use, the placement plate 14 is initially outside the placement box 1 under the action of the pop-up spring 11, the chassis is placed on the placement plate 14, and the trapezoidal clamping block 23 is driven by the clamping spring 20 to clamp and stably place the chassis, and then the placement plate 141 is pushed into the placement box 1, so that the through hole 13 and the lock hole 12 are aligned and the pin is inserted thereafter to lock the position of the placement plate 141. During use, the exhaust fan 22 is started to dissipate heat, and when the external air enters the placement box 1, it passes through the left water-cooling pipe 3, the right water-cooling pipe 5 and the middle water-cooling pipe 6, so that the temperature of the air is reduced by a certain amount when it enters, so that the heat dissipation effect is better.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. A host heat dissipation rack, characterized by: The invention comprises a storage box (1), a side notch (2), a left water cooling pipe (3), a bottom groove (4), a right water cooling pipe (5), a middle water cooling pipe (6), a water inlet (7), a water outlet pipe (8), a track (9), a pop-up installation structure, a lock hole (12), a through hole (13), a storage plate (14), a first rear baffle (15), a second rear baffle (16), a clamping structure, a mounting groove (21) and an exhaust fan (22); the storage box (1) is provided with side notches (2) on both the left and right sides, and a bottom groove (4) on the bottom; the left water cooling pipe (3) and the right water cooling pipe (5) are respectively installed in the side notches (2) on the left and right sides; the middle water cooling pipe (6) is installed in the bottom groove (4), and the two ends of the middle water cooling pipe (6) are respectively connected to the left water cooling pipe (3) and the right water cooling pipe (5); the storage box (1) is provided with a water inlet (7) on the left side, and the storage box (1) is provided with a bottom groove (4) on the bottom side. The cavity opened in the box (1) is connected, and the cavity is connected to the left water cooling pipe (3); a water outlet pipe (8) is provided on the rear side of the placement box (1), which is connected to the cavity opened in the placement box (1), and the cavity is connected to the right water cooling pipe (5); a track (9) is fixed on the bottom surface of the interior of the placement box (1), and a pop-up installation structure is provided therein, through which the placement plate (14) is installed; a locking hole (12) is opened on the bottom surface of the opening of the placement box (1), and a through hole (13) is opened at the front end of the placement plate (14); a rear first baffle (15) and a rear second baffle (16) are fixed on the rear side of the placement plate (14); a clamping structure is provided in the rear first baffle (15) and the rear second baffle (16); a mounting groove (21) is opened on the rear side of the placement box (1), and an exhaust fan (22) is provided therein, and the exhaust fan (22) is used with an external power supply.

2. The host heat dissipation rack according to claim 1, characterized in that: The bottom surface of the bottom groove (4) is provided with a plurality of through holes (41).

3. The host heat dissipation rack according to claim 1, characterized in that: A one-way valve (81) is provided on the water outlet pipe (8).

4. The host heat dissipation rack according to claim 1, characterized in that: The pop-up installation structure comprises a fixed shaft (10), a pop-up spring (11) and a sleeve block (141); two fixed shafts (10) are fixed in the front and rear directions of the track (9); a pop-up spring (11) is fixed to the rear side wall inside the track (9), and the pop-up spring (11) is sleeved outside the fixed shaft (10); the sleeve block (141) is placed in the track (9) and movably sleeved with the fixed shaft (10) and fixedly connected to the front end of the pop-up spring (11); the placement plate (14) is fixed on the sleeve block (141).

5. The host heat dissipation rack according to claim 1, characterized in that: A support base (101) is fixed to the bottom of the placement box (1).

6. The host heat dissipation rack according to claim 5, characterized in that: The support seat (101) is a rubber structure.

7. The host heat dissipation rack according to claim 1, characterized in that: The clamping structure comprises a rear through-groove (17), a rear shaft (18), a clamping mounting rod (19), a clamping spring (20) and a trapezoidal clamping block (23); the rear first baffle (15) and the rear second baffle (16) are both provided with a rear through-groove (17), and a rear shaft (18) is fixed in the rear through-groove (17); the clamping mounting rod (19) and the two rear shafts (18) are both movably sleeved; a clamping spring (20) is fixed on the side wall of the rear through-groove (17) of the rear second baffle (16), which is sleeved on the rear shaft (18) as a whole and has the other end fixedly connected to the outer side wall of the clamping mounting rod (19); a trapezoidal clamping block (23) is fixed on the front side of the clamping mounting rod (19); the cross section of the trapezoidal clamping block (23) is a right-angled trapezoid.

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