TWM240070U - Heat sink fin structure - Google Patents

Description

M240070 V. Creation Instructions (1) The new technology field belongs to this book. The creation is about a more stable fixing between the radiator, the Japanese film structure, the stress structure of the energy, and the Korean film ^ Keep the fins rented ^ The combination of fins and fins is faster, faster and easier; and strengthened between Korean fins [Previous technology] General radiators use the increase of metal to achieve heat dissipation, V ..., characteristics and fins formed with the outside The film group can be achieved only when the air contact area of the continuous row is insufficient. The air contact area is not easy to be affected by the heat dissipation of the outer body. It is a thin sheet with a blade, which causes deformation. Do it. Prepare a thin metal M2 or store the material. In the middle of the pile :: at t: When the film group is deformed, the two cows are low or lose the heat dissipation effect, and the space between them is reduced to prevent the Korean film group from squeezing, so as to maintain the design Word 1 As shown in Annex I Domestic Announcement No. 487302, "The distance between scattered wailing ^ =, you, but similar to the binding structure of Annex I, although it can be structured." = Work, but when the fins are affected by external forces, it is very easy to hold the fins s mortises 1 2 1 misalignment or even # 奂 抿 f The raw plate surface is bent to make 1 2 i in a normal state due to the buckle groove 1 2 There is no tensile effect with the card turning; for this, there is an advanced one: Let the == type be used as the connection of the rotating film group, so that the resistance of the wrong film group = two: liters. To understanding. As shown in the first picture of Li Qing Zai Cha, the fastening fins of the Xi fin set are shown in the figure. 1 The fins 9 shown in the figure are provided with a water at the top and bottom respectively. M240070 5. Creation instructions (2)

The flat bending portion 9 2 is provided with protruding L-shaped buckle ears 9 3 and buckle grooves 9 4 corresponding to the buckle ears on both sides of the bend portion 9 2. The combination of 3 and buckle groove 9 4 enables the front and rear fins 9 1 to be fastened to each other to achieve the positioning effect; only this combination structure will be caused by the buckle ear 9 3 buckle into the buckle groove 9 4 in the bending action. Construction is difficult, and modularization and automated production are not easy. The second figure shows a schematic diagram of the fitting structure of another type of fin set. The habit type fin 9 5 disclosed in the figure is provided with a horizontal bent portion 9 6 at the top and bottom, and is bent. The two sides of the portion 96 are provided with protruding horizontal wide-head buckle ears 9 7 and buckle grooves 9 8 corresponding to the buckle ears. Through the cooperation of the wide head buckles 9 7 and the buckle grooves 9 8 of each fin, the front and rear fins 9 5 can be fitted to each other to achieve the positioning effect. Although this combination can be modularized and easy to achieve Automatic production, but it is still easy to cause the fins 9 5 to bend and deform when subjected to gravity, and the wide-head buckle ears 9 7 and the buckle grooves 9 8 will shift, deform, and even lose the ability to embed. In addition, the upper bent portion 96 seals the openings above the pitch of each fin, so that the air flow can only be evacuated to both sides, and cannot be discharged upward, resulting in poor heat dissipation efficiency. [New content] [Technical problem to be solved] In view of the aforementioned problems of insufficient pressure resistance, insufficient tensile force, easy deformation, and difficult assembly of the conventional fins of a conventional radiator, a design is convenient in production and assembly The heat sink fin structure with good compression and tensile properties is the main requirement of this creation.

Page 6 M240070 V. Creation Instructions (3) [Technical Means of Solving Problems] 1 · The structure of this creation is a fin surname structure of the creation radiator, from which there are four symmetrical tops Γ to top post j The top and bottom edges of the plate body are provided with first abutting plates that are directly adjacent to each other, and the first and second folds include a plate that is perpendicular to the fin plate body and the second plate is different from the first plate; The folded plate is provided with a protruding ear, the thickness of the first folded plate plate, and the socket at the side of the second folded plate. The jinbanren reads the joint of the lunar plate with a preset 2 · The original when the fins can be inserted against the front position symmetrical setting effect; buckle on the front and buckle each other due to the pressure of the abutment. When the fins are used as the structure of the fin stack, the first fold of the fin inserted in the back fin makes the front fins pull the tabs down to position the I fin plate. Position the fins forward and backward to use the front and back, so that the fin fins have good ears in the fin mouth of the top of the front and rear fins. There is a second folding plate that is fastened to the top against the top and the buckles on the side ends. The second folding plate of the rear fin is located on the side of the difference, and the lateral direction between the fins is matched with the top fins. After the vertical folding, the buckle of the rear fin can make the first fold and the second fold of the top fin between the front fin and the rear fin with a fixed distance and good anti-front position. The effect of the fin plate makes the recording effect. ~ The top of the bottom of the "fin body" is on page 7. M240070 V. Creation instructions (4) When symmetrically arranged with each other, the second fold of the rear fin and the front slot of the fin plate lack the slot, the first A folding plate can resist the upward, downward, left, and right movement of the front fins, so that the fins and the fins can be firmly combined without shaking. [Compared with the effect of the prior art] The implementation of this creation The following advantages can be obtained: 1. The front and rear positions of the fin and the fin can be pressed against the top and buckled, which can be realized.

The modularized fast and accurate assembly can reduce the working hours to meet the industrial utilization. 2 · The fins and fins are combined to create an equal distance, allowing air to flow freely between the fins, increasing convection and heat dissipation effects. 3 · The combination of fins and fins can produce a compression effect by resisting the top, preventing deformation or damage caused by external, upper, lower, left, right, front, and rear pressure. 4 · After the fins are combined with the fins, the anti-pulling effect can be generated by the clamping action against the top, which can prevent deformation or damage caused by the pulling force from the top, bottom, left, right, front, and back.

[Embodiment] The detailed description is as follows according to the embodiment shown in the figure: Please refer to the third figure, which is a perspective view of the fins of the present creation. The figure reveals that the fin 10 has a fin plate 2, A top edge and a bottom edge of the plate body 2 are provided against the top portion 1 and are symmetrical with each other. As shown in the fourth figure, the aforementioned

Page 8 M240070 V. Creation instructions (5) The top 1 includes a first folded plate 1 1 and a second folded plate 1 2, and a second lug 13 is extended at the side of the second folded plate 12. Please refer to the fourth, fifth, and sixth figures at the same time. Among them, the fifth figure is a cross-sectional view of 5 to 5 of the fourth figure, the sixth figure is a front view of the fourth figure, and the aforementioned first folding plate 11 and the fin plate body. 2 is a vertical abutment; the second folded plate 12 and the first folded plate 11 are abutted in offset; and the buckle plate 13 is an extension of the end of the second folded plate 12. Secondly, a socket 2 1 is reserved between the fin plate body 2 and the first fold plate 1 1 against the top 1, and the socket 21 and the second fold plate 12 are in a corresponding state.

As shown in the seventh figure, the function of the buckle 13 is to perform appropriate bending. The figure reveals that it is inclined at an angle of about 45 degrees, and the cross-sectional structure of the buckle 13 is as shown in the eighth figure. (Section 8 to 8 of the seventh figure), and the front view structure is shown in the ninth figure. As shown in the tenth and eleventh figures, when the fins 10 are stacked, the second folding plate 12 of the rear fin 10 and the side lugs 1 3 can be inserted into the front fins. In the socket 21 of 10, the second folding plate 12 of the rear fin 10 is now abutting the misalignment gap side of the first folding plate 11 of the front fin 10; when each of the top 1 is After being symmetrically arranged, the front and rear fins 10 have a horizontal and vertical fixed effect.

As shown in the twelfth and thirteenth figures, after the current and rear fins 10 are stacked, the buckle ears 13 can be pulled down to form a bent shape, so that the buckle ears 1 of the rear fins 10 are folded. 3 can be buckled against the front side of the front fin 10, so the front fins 10 and the rear fins 10 can generate a mutually counteracting force, and have a forward and backward positioning effect.

Page 9 M240070 V. Creative Instructions (6) The fourteenth picture is used for continuous heating. And the bottom surface of the bottom of the plate body has a large abutment. By right and upper, the upper part of the brain is fastened and fastened. The central unit of the brain has a new type of metal borrowed from the above and the next three stresses on the fast processor of the original solid and not loose as a creative effect. The application shows a structure in which the flat substrate 3 with an extended area at the bottom and center of the blade 10 can be supplied to the top 1-dimensional direction. It can be used as a heat sink, and can be produced quickly. (CPU) The application of heat dissipation has been improved before application. The implementation of this creative fin uses the large edge generated by the fin to set against the top 1 so that the front and rear fins are on the 1 side. . By contacting the heat-generating object on the plane, the thermal energy can produce a solid effect between the fins 10, and the n fins 10 can be used to ensure the pitch and strengthen the junction with industrial applicability. Graphics GPU (GPU) · 〇 Unpublished or used in accordance with the novel and progressive examples, when multiple fin surface areas are scattered as the first folding plate 〇 After assembly, it can be conducted with a metal substrate 3 to each fin before, after, left, and The design of the 10-fold post-production fin group can be quickly constructed, and it is suitable for, for example, heat-generating heat sinks such as electricity, electricity, and electricity.

Page 10 M240070 Simple illustration of the drawing [Simplified illustration of the drawing] Figure 1: Schematic diagram of the fastening structure of the fin set of the habit. Second figure: Schematic diagram of the fitting structure of the habit fin set. The third picture: a perspective view of the fins of this creation. Figure 4: A three-dimensional illustration of the fins reaching the top of this creation. Fifth Figure: Section 5-5 of the fourth figure. Brother Six Figures Brother Four Figures Front View. Figure 7: This illustration shows the buckling of the fins against the top. Eighth figure: Section 8-8 of the seventh figure.

The ninth picture: the front view of the seventh picture. Figure 10: In this creation, a schematic diagram of a fin stack. Figure 11: A sectional view of the tenth figure. Figure 12: Schematic illustration of this creative fin after buckling. Thirteenth figure: Sectional view of the twelfth figure. Figure 14: A three-dimensional embodiment of the fin set. [Explanation of component symbols] 10 ....... fins 1 against the top

11 ..... First Folding Plate 12 ..... Second Folding Plate 13 ......... Finger 2 ... Fin Plate 2 1 ....... socket

Page 11 M240070 Brief description of the drawing 3 • • Metal substrate 9 1 · · · • Custom fins 9 2 · · · · · Bend 9 9 · · · · · • Buckle 9 4 • Buckle 9 5 • • • • Custom fin 9 6 • • • • Bend 9 7 • • • • • • Buckle 9 8 • • • • • Buckle iiiii Page 12

Claims (1)

M240070 6. Scope of patent application 1. A heat sink fin structure, which includes a fin group composed of a plurality of equidistant groups of fins, which is characterized in that: the left and right sides of the top and bottom edges of the fin plate are provided on each side; The abutting top includes a first folding plate vertically adjacent to the fin plate body, and a second folding plate adjacent to the first folding plate in an offset position, wherein the second folding plate and the first folding plate have a difference of The thickness of the plate body. A protruding ear is extended at the side end of the second fold plate, and a joint is preset at the joint between the first fold plate and the fin plate body, and this socket corresponds to the second fold plate. At this time, the second fold of the rear fin and its side ears can be inserted into the socket of the front fin. At this time, the second fold of the rear fin just abuts the first fold of the front fin. On the side of the plate's misalignment, when the abutting tops are symmetrically arranged, a horizontal and vertical fixing effect is produced between the front fins and the rear fins; when the buckle is pulled down to bend, the rear fins The ears of the fin can be buckled against the front side of the plate of the anterior fin, and the anterior fin and the posterior fin are produced. The vertical positioning by mutual deductible. 2. The heat sink fin structure according to item 1 of the scope of the patent application, wherein the first folding plate provided at the bottom edge of the fin plate body extends toward the center of the bottom edge of the plate body so that the front and rear positions After the fins are assembled, a large area of flat surface is generated on the bottom surface. 3. The heat sink fin structure according to item 1 or 2 of the scope of patent application, wherein the bottom end of the stacked fin group can be fixed on the metal substrate, and the metal substrate is used for the heat-generating object to abut heat conduction. To each fin. Page 13