CN211019814U

CN211019814U - Radiator for electronic product

Info

Publication number: CN211019814U
Application number: CN201922248469.8U
Authority: CN
Inventors: 荆红莉; 李凡; 张佳
Original assignee: Yulin University
Current assignee: Yulin University
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-07-14
Anticipated expiration: 2029-12-14

Abstract

The utility model discloses a radiator for electronic product belongs to electronic product technical field, including base, radiator fan, filter screen and fixed subassembly, the inside of base is provided with the threaded rod, radiator fan is installed on the top of movable block, radiator fan's top is provided with the filter screen, the top of filter screen is provided with fixed subassembly, the utility model discloses a there is the recess in filter screen one end chisel, and the recess lateral wall passes through expanding spring and L shape pole to be connected, and the lateral wall of L shape pole embedding base realizes breaking away from between filter screen and the base through removing L shape pole, has made things convenient for the dismantlement to the filter screen, and the internally mounted that the upper end bonds the backup pad has the slide bar that runs through the slider, and the upper end meshing of the fixed ratch in the shape frame outside has the gear, and this kind of structure cooperation preforming realizes the removal to shape frames through rotating the handle again to electronic product edge's is fixed, can realize in a flexible way not unidimensional electronic.

Description

Radiator for electronic product

Technical Field

The utility model belongs to the technical field of the electronic product, concretely relates to radiator for electronic product.

Background

The electronic product is an electronic product for daily consumer life, and related products based on electric energy, which belongs to specific household appliances, contains electronic components, and can be generally applied to entertainment, communication and document purposes, such as watches, smart phones, telephones, televisions, video disc players, video recorders, camcorders, radios, radio recorders, combination speakers, laser players, computers, game machines, mobile communication products, and the like. Since the early products mainly use the electronic tube as a basic element, the early products are named as electronic products.

The radiator is indispensable when electronic product uses, and it can avoid electronic product to take place to damage because of the heat is too high, but the filter screen of installation generally all is fixed knot structure in the radiator, and it is more troublesome that the structure of can not dismantling when too much need dismantle to clean or change when filter screen adhesion dust, and also be fixed unadjustable about the stop device of radiator upper end to electronic product fixed usefulness equally, can not carry out fine spacing fixed to it when changing into other electronic product and using.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a radiator for electronic product has and dismantles simply nimble spacing characteristics.

In order to achieve the purpose, the utility model provides a radiator for electronic product, including base, radiator fan, filter screen and fixed subassembly, the inside of base is provided with the threaded rod, the one end of threaded rod is fixed with the knob, and the periphery of threaded rod has cup jointed and has removed the locking piece, the ball is installed to the bottom of removing the locking piece, and one side of removing the locking piece is provided with the movable block, radiator fan is installed on the top of movable block, and the movable block is provided with the movable block near one side of knob, radiator fan's top is provided with the filter screen, the one end internal connection of filter screen has expanding spring, and the top of filter screen is provided with fixed subassembly, expanding spring's one end is connected with L shape pole.

Preferably, fixed subassembly includes ratch, backup pad, slide bar, slider, slipmat, shape frame, adjusting screw, preforming, handle and gear, wherein, the inside of backup pad is fixed with the slide bar, and the upper end of backup pad bonds and has the slipmat, the slider has been cup jointed to the periphery of backup pad, the top of slider is fixed with shape frame, the upper end of shape frame is provided with adjusting screw, and the outside of shape frame is fixed with the ratch, adjusting screw's bottom is connected with the preforming, the upper end meshing of ratch has the gear, the inside of gear is run through there is the handle.

Preferably, threaded rod and knob formula structure as an organic whole, and the threaded rod runs through the movable block in proper order and removes some screw holes of the inside chisel of locking block, the ball passes through the bearing and removes locking block roll connection, and the ball constitutes sliding structure through embedding in the spout that bottom end chisel was in the base with the base.

Preferably, a groove is chiseled on the inner side of the base, one end of the L-shaped rod, which is far away from the expansion spring, is connected with the base by being embedded into the groove, and the L-shaped rod is elastically connected with the groove wall chiseled on the inner side of one end of the filter screen by the expansion spring.

Preferably, the inside evenly distributed of backup pad has the path through-hole, and the upper end chisel of backup pad has the bar groove, the slipmat bonds in the inside in bar groove through powerful viscose, adjusting screw runs through shape frame the top and is connected between the preforming, and adjusting screw and preforming formula structure as an organic whole.

Preferably, the sliding rod forms a sliding structure by penetrating through the sliding block and the sliding block, the sliding block is connected with the -shaped frame through a gasket, the toothed bar is connected with the -shaped frame through a lantern ring, the toothed bar and the gear form a meshing structure, and the handle is rotatably connected with the gear through a rotating shaft.

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

1. the utility model discloses a there is the recess at the inside chisel of filter screen one end, and the recess lateral wall passes through expanding spring to be connected with L shape pole, and inside the lateral wall of L shape pole embedding base, thereby this kind of structure can realize breaking away from between filter screen and the base through removing L shape pole, has further made things convenient for the dismantlement to the filter screen.

2. The utility model discloses an internally mounted who bonds the backup pad that has the slipmat at the upper end runs through the slide bar of slider, the inside of shape frames of being connected with the slider is provided with the preforming to the meshing of the upper end of the fixed ratch in the shape frame outside has the gear, and this kind of structure cooperation preforming realizes the removal to shape frame through rotating the handle again to the fixed of electronic product edge, can realize in a flexible way fixing to the electronic product of not unidimensional.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

in the figure, the heat radiation fan comprises a base 1, a rod 2, L, a knob 3, a movable block 4, a heat radiation fan 5, a movable block 6, a movable locking block 7, a movable locking block 8, a ball 9, a threaded rod 10, a filter screen 11, a fixing assembly 1101, a toothed bar 1102, a supporting plate 1103, a sliding bar 1103, a sliding block 1104, a sliding block 1105, an anti-slip mat 1106, a shaped frame 1107, an adjusting screw 1108, a pressing sheet 1108, a 1109, a handle 1110, a gear, a 12 and a telescopic spring.

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

Referring to fig. 1-2, the present invention provides a heat sink for electronic products, including a base 1, a heat dissipating fan 5, a filter screen 10 and a fixing component 11, wherein a threaded rod 9 is disposed inside the base 1, a knob 3 is fixed to one end of the threaded rod 9, a movable locking block 7 is sleeved on the periphery of the threaded rod 9, a ball 8 is mounted at the bottom end of the movable locking block 7, a moving block 6 is disposed on one side of the movable locking block 7, the heat dissipating fan 5 is mounted at the top end of the moving block 6, a movable block 4 is disposed on one side of the moving block 6 close to the knob 3, in order to further realize the movement of the moving block 6 to the heat dissipating fan 5, the threaded rod 9 and the knob 3 are of an integral structure, the threaded rod 9 sequentially penetrates through threaded holes chiseled inside the moving block 6 and the movable locking block 7, the ball 8 is connected with the movable locking block 7 in a rolling manner through a bearing, the ball 8 is embedded in a sliding groove formed in the end of the base 1 to form a sliding structure with the base 1, the filter screen 10 is disposed above the heat dissipating fan 5, an inner end of the filter screen 10 is connected with a telescopic spring 12, and an inner side groove 862 is connected with an inner side of the base through a telescopic groove 862, and an inner side groove 862 formed in a telescopic groove 862 formed in the inner side of the base 10, and a telescopic groove 862.

The fixing assembly 11 comprises a toothed bar 1101, a supporting plate 1102, a sliding rod 1103, a sliding block 1104, anti-slip pads 1105, a -shaped frame 1106, adjusting screws 1107, pressing sheets 1108, a handle 1109 and a gear 1110, wherein the sliding rod 1103 is fixed inside the supporting plate 1102, the anti-slip pad 1105 is bonded to the upper end of the supporting plate 1102, the sliding block 1104 is sleeved on the periphery of the supporting plate 1102, a -shaped frame 1106 is fixed to the top end of the sliding block 1104, the adjusting screws 1107 are arranged at the upper end of the -shaped frame 1106, the toothed bar 1101 is fixed on the outer side of the -shaped frame 1106, the pressing sheets 1108 are connected to the bottom end of the adjusting screws 1107, in order to fix an electronic product, small-diameter through holes are uniformly distributed inside the supporting plate 1102, a strip-shaped groove is chiseled at the upper end of the supporting plate 1102, the anti-slip pads 1107 are bonded inside the strip-shaped groove through strong adhesive, the adjusting screws 1107 penetrate through -shaped frame 1106 and are connected with the pressing sheets 1108, the adjusting screws 1101 and the pressing sheets 1101 are of an integrated structure, the gear 1110 penetrates through the gear 1110, the handle 1109, the sliding block 1106 and the sliding block 1106 are connected with the sliding block 1104 through a limiting ring 1104, the sliding block 1104, and the sliding block 1106 are connected with the sliding block 1106, and.

The utility model discloses an theory of operation and use flow, firstly, place the electronic product in the upper end of slipmat 1105, shape frame 1106's inside is put into to the corner of electronic product, it moves down thereby to realize the fixed to the electronic product to rotate adjusting screw 1107, when the electronic product changes the equipment of other size structures, loosen preforming 1108, it drives gear 1110 to rotate handle 1109, because the one end that constitutes gear 1101 of meshing structure with gear 1110 is connected with shape frame 1106, and the inside 1103 slide bar that runs through of slider 1104 that shape frame 1106 lower extreme is connected, so the rotation of gear 1110 can drive gear 1101 and move, further drive shape frame 1106 and move, when shape frame 1106 moves to the suitable position that adapts to the electronic product size, stop rotating handle 1109, it pushes down to fix the electronic product to rotate adjusting screw 1108, this kind of structure can carry out fine fixing to the electronic product, even can also carry out the fixing to the electronic product of not unidimensional electronic product, then through rotating knob 1107 3, thereby realize that the screw 1107 rotates, thereby it can pass through the terminal heat dissipation pole on the filter screen that the dust removal of the terminal movable rod moves when the terminal heat dissipation pole 3892 removal of the terminal movable rod moves the terminal movable handle, it realizes that the terminal dust removal of filtration screen 3875 and the terminal movable handle 2 that the terminal movable handle is connected to the terminal movable handle, it has the dust removal of base, it has the terminal heat dissipation pole to pass through the heat dissipation pole to carry out the terminal heat dissipation pole on the filtration screen of filtration screen 2 of the filtration screen 2, it and remove, it has the filtration screen, it.

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 spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A radiator for an electronic product comprises a base (1), a radiating fan (5), a filter screen (10) and a fixing assembly (11), and is characterized in that a threaded rod (9) is arranged inside the base (1), a knob (3) is fixed to one end of the threaded rod (9), a movable locking block (7) is sleeved on the periphery of the threaded rod (9), balls (8) are installed at the bottom end of the movable locking block (7), a movable block (6) is arranged on one side of the movable locking block (7), the radiating fan (5) is installed at the top end of the movable block (6), a movable block (4) is arranged on one side, close to the knob (3), of the movable block (6), the filter screen (10) is arranged above the radiating fan (5), a telescopic spring (12) is connected inside one end of the filter screen (10), the fixing assembly (11) is arranged above the filter screen (10), and one end of the telescopic spring (12) is connected with an L-shaped rod (2.

2. The heat sink for the electronic product according to claim 1, wherein the fixing assembly (11) comprises a toothed bar (1101), a supporting plate (1102), a sliding bar (1103), a sliding block (1104), an anti-slip pad (1105), an -shaped frame (1106), an adjusting screw (1107), a pressing sheet (1108), a handle (1109) and a gear (1110), wherein the sliding bar (1103) is fixed inside the supporting plate (1102), the anti-slip pad (1105) is bonded to the upper end of the supporting plate (1102), the sliding block (1104) is sleeved on the outer periphery of the supporting plate (1102), the -shaped frame (1106) is fixed to the top end of the sliding block (1104), the adjusting screw (1107) is arranged at the upper end of the -shaped frame (1106), the toothed bar (1101) is fixed to the outer side of the -shaped frame (1106), the pressing sheet (1108) is connected to the bottom end of the adjusting screw (1107), the gear (1110) is meshed with the gear (1110), and the handle (1109) penetrates through the gear (1110).

3. The heat sink for electronic products as claimed in claim 1, wherein: threaded rod (9) and knob (3) formula structure as an organic whole, and threaded rod (9) run through movable block (6) in proper order and the screw hole that has dug in the inside of removing locking piece (7), ball (8) pass through bearing and remove locking piece (7) roll connection, and ball (8) constitute sliding structure through embedding in the spout that bottom end chisel in base (1) with base (1).

4. The heat sink for electronic products as claimed in claim 1, wherein the base (1) is formed with a groove on the inner side thereof, the L-shaped rod (2) is connected to the base (1) by being inserted into the groove at the end thereof remote from the extension spring (12), and the L-shaped rod (2) is elastically connected to the groove wall formed on the inner side of the end of the filter screen (10) by the extension spring (12).

5. The heat sink for the electronic product as claimed in claim 2, wherein small-diameter through holes are uniformly distributed in the supporting plate (1102), a strip-shaped groove is chiseled at the upper end of the supporting plate (1102), the non-slip mat (1105) is bonded in the strip-shaped groove by strong adhesive, the adjusting screw (1107) penetrates through to be connected between the top end of the frame (1106) and the pressing sheet (1108), and the adjusting screw (1107) and the pressing sheet (1108) are of an integrated structure.

6. The heat sink for electronic products as claimed in claim 2, wherein the sliding rod (1103) forms a sliding structure by penetrating through the sliding block (1104) and the sliding block (1104), the sliding block (1104) and the -shaped frame (1106) are connected by a gasket, the rack bar (1101) is connected with the -shaped frame (1106) by a collar, the rack bar (1101) forms a meshing structure with the gear (1110), and the handle (1109) is rotatably connected with the gear (1110) by a rotating shaft.