CN210799437U

CN210799437U - Fan capable of being installed quickly

Info

Publication number: CN210799437U
Application number: CN201921136851.3U
Authority: CN
Inventors: 宋跃国
Original assignee: Dongguan Jinquan Electronic Co Ltd
Current assignee: Dongguan Jinquan Electronic Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-06-19
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a fan that can install fast, include quick-witted case and place the frame, two bracing pieces of the equal fixedly connected with in both sides of machine incasement chamber, the inboard fixedly connected with bearer frame of bracing piece, the mounting hole has all been seted up to the top and the bottom of bearer frame inner chamber both sides, the inner circle hoop fixedly connected with locating lever of placing the frame, the one end fixedly connected with cooling fan of placing the frame inner circle is kept away from to the locating lever. The utility model discloses a recess, mounting hole, movable groove, through-hole, inserted bar, calorie of hole, pull rod, accomodate groove, reset spring, supporting spring, clamp plate, loose axle, backup pad and kelly cooperation and use, can install the fan fast, the installation of fan is more convenient like this, solved the fan when the installation, loaded down with trivial details because of installation steps for the fan has consumed a large amount of time in the installation, thereby lead to the inconvenient problem of installation to appear in the fan, made things convenient for the installation of fan greatly.

Description

Fan capable of being installed quickly

Technical Field

The utility model relates to a computer accessory technical field specifically is a fan that can install fast.

Background

The fan is an important accessory on a computer host, and mainly plays a heat dissipation function for a computer, the existing fan is matched with a bolt hole when being installed, and is positioned by utilizing the bolt, and because the installation speed of the bolt is low, a large amount of time can be consumed in the installation process of the fan, so that the problem of inconvenient installation of the fan is caused, and a large amount of time of an installer is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but fan of quick installation possesses the advantage of quick installation, has solved the inconvenient problem of installation appears in the fan.

In order to achieve the above object, the utility model provides a following technical scheme: a fan capable of being installed rapidly comprises a case and a placing frame, wherein two supporting rods are fixedly connected to two sides of an inner cavity of the case, a bearing frame is fixedly connected to the inner sides of the supporting rods, mounting holes are formed in the top and the bottom of two sides of the inner cavity of the bearing frame, a positioning rod is fixedly connected to the annular direction of an inner ring of the placing frame, and a cooling fan is fixedly connected to one end, away from the inner ring of the placing frame, of the positioning rod;

the top and the bottom of the two sides of the placing frame are both provided with a containing groove, the front side of the inner cavity of the containing groove is communicated with a movable groove, the front side of the movable groove penetrates through the placing frame, the inner side of the inner cavity of the containing groove is fixedly connected with a reset spring, the outer side of the reset spring is fixedly connected with an insertion rod matched with the mounting hole for use, the outer side of the insertion rod penetrates through the outer side of the placing frame, the inner side of the front surface of the insertion rod is fixedly connected with a pull rod, the front side of the pull rod sequentially penetrates through the containing groove and the movable groove from back to front and extends to the front side of the placing frame, the surface of the insertion rod is provided with a clamping hole, the outer sides of the top and the bottom of the placing frame are both fixedly connected with a supporting plate, the surface of the supporting plate far away from one side of the placing frame is provided with a groove, the inner cavity of the groove is provided with a movable shaft, the one end that the clamp bar kept away from the clamp plate runs through and places the frame and extend to the inner chamber in card hole, place and set up the through-hole that uses with the clamp bar cooperation on the frame, the clamp plate is close to the inboard fixedly connected with supporting spring who places frame one side, the one end that the pressing plate was kept away from to supporting spring with place frame fixed connection.

Preferably, four corners of the surface of the bottom of the case are fixedly connected with supporting blocks, and anti-skid stripes are arranged on the surface of the bottom of the supporting blocks.

Preferably, the number of the positioning rods is three, and the three positioning rods are distributed in an array at the inner ring of the placing frame.

Preferably, the diameter of the mounting hole is slightly larger than the diameter of the plug rod.

Preferably, the inserted bar, the clamping bar, the supporting plate and the pressing plate are all made of hard alloy.

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

1. the utility model discloses a recess, mounting hole, movable groove, through-hole, inserted bar, calorie of hole, pull rod, accomodate groove, reset spring, supporting spring, clamp plate, loose axle, backup pad and kelly cooperation and use, can install the fan fast, the installation of fan is more convenient like this, solved the fan when the installation, it is loaded down with trivial details because of installation procedure, make the fan consume a large amount of time in the installation, thereby lead to the inconvenient problem of installation to appear in the fan, made things convenient for the installation of fan greatly, be worth promoting.

2. The utility model discloses a supporting shoe can effectively support quick-witted case, through the bracing piece, can effectively support the bearing frame, through the locating lever, can effectively fix a position cooling fan, through supporting spring, can reset to the clamp plate.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

fig. 3 is a side view of the support plate of the present invention.

In the figure: the device comprises a case 1, a positioning rod 2, a supporting rod 3, a supporting block 4, a groove 5, a mounting hole 6, a cooling fan 7, a movable groove 8, a placing frame 9, a bearing frame 10, a through hole 11, an inserting rod 12, a clamping hole 13, a pull rod 14, a receiving groove 15, a return spring 16, a supporting spring 17, a pressing plate 18, a movable shaft 19, a supporting plate 20 and a clamping rod 21.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a quick-witted case 1, locating lever 2, bracing piece 3, supporting shoe 4, recess 5, mounting hole 6, cooling fan 7, activity groove 8, place frame 9, carriage 10, through-hole 11, inserted bar 12, calorie hole 13, pull rod 14, accomodate groove 15, reset spring 16, supporting spring 17, clamp plate 18, loose axle 19, backup pad 20 and kelly 21 part are the parts that universal standard spare or field technician know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a fan capable of being quickly installed includes a case 1 and a placement frame 9, wherein four corners of the bottom surface of the case 1 are fixedly connected with supporting blocks 4, the bottom surface of the supporting blocks 4 is provided with anti-slip stripes, and the fan is quickly installed on the bottom surface of the case through the supporting blocks 4, the machine case 1 can be effectively supported, two supporting rods 3 are fixedly connected with two sides of the inner cavity of the machine case 1, the inner sides of the supporting rods 3 are fixedly connected with a bearing frame 10, and the machine case can be supported by the supporting rods 3, the bearing frame 10 can be effectively supported, the top and the bottom of the two sides of the inner cavity of the bearing frame 10 are respectively provided with a mounting hole 6, the inner ring of the placing frame 9 is annularly and fixedly connected with three positioning rods 2, the three positioning rods 2 are distributed in an array manner in the inner ring of the placing frame 9, one end, far away from the inner ring of the placing frame 9, of each positioning rod 2 is fixedly connected with a cooling fan 7, and the cooling fan 7 can be effectively positioned through the positioning rods 2;

the top and the bottom of the two sides of the placing frame 9 are both provided with a containing groove 15, the front side of the inner cavity of the containing groove 15 is communicated with a movable groove 8, the front side of the movable groove 8 penetrates through the placing frame 9, the inner side of the inner cavity of the containing groove 15 is fixedly connected with a return spring 16, the outer side of the return spring 16 is fixedly connected with an insertion rod 12 matched with the mounting hole 6 for use, the diameter of the mounting hole 6 is slightly larger than that of the insertion rod 12, the outer side of the insertion rod 12 penetrates to the outer side of the placing frame 9, the inner side of the front surface of the insertion rod 12 is fixedly connected with a pull rod 14, the front side of the pull rod 14 sequentially penetrates through the containing groove 15 and the movable groove 8 from back to front and extends to the front side of the placing frame 9, the surface of the insertion rod 12 is provided with a clamping hole 13, the outer sides of the top and the bottom of the placing frame 9 are both fixedly connected with a support plate, the surface of the movable shaft 19 is sleeved with a pressing plate 18, the outer side of one side of the pressing plate 18 close to the placing frame 9 is fixedly connected with a clamping rod 21, the inserting rod 12, the clamping rod 21, the supporting plate 20 and the pressing plate 18 are made of hard alloy, one end of the clamping rod 21 far away from the pressing plate 18 penetrates through the placing frame 9 and extends to an inner cavity of the clamping hole 13, the placing frame 9 is provided with a through hole 11 matched with the clamping rod 21 for use, the inner side of one side of the pressing plate 18 close to the placing frame 9 is fixedly connected with a supporting spring 17, one end of the supporting spring 17 far away from the pressing plate 18 is fixedly connected with the placing frame 9, the pressing plate 18 can be reset through the supporting spring 17, the fan can be rapidly installed through the matching of the groove 5, the mounting hole 6, the movable groove 8, the through hole 11, the inserting rod 12, the clamping hole 13, the pull rod 14, the accommodating groove 15, the reset spring 16, the installation of fan is more convenient like this, has solved the fan when the installation, and is loaded down with trivial details because of the installation procedure for the fan has consumed a large amount of time in the installation, thereby leads to the inconvenient problem of installation to appear in the fan, has made things convenient for the installation of fan greatly, is worth promoting.

During the use, when the fan needs the installation, will place frame 9 in the inner chamber of carriage 10, make inserted bar 12 and mounting hole 6 on same water flat line, the user pushes down clamp plate 18 in proper order, supporting spring 17 is compressed and makes the inner chamber that kelly 21 breaks away from card hole 13, inserted bar 12 is popped out the inner chamber that gets into mounting hole 6 under reset spring 16's effect, when the fan needs to be dismantled, push plate 18 pushes down, and to the inboard pulling pull rod 14 of placing frame 9, make the inserted bar 12 shrink, it can to loosen clamp plate 18 messenger's kelly 21 inner chamber that gets into card hole 13 once more.

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 fan that can install fast, includes quick-witted case (1) and places frame (9), its characterized in that: two supporting rods (3) are fixedly connected to two sides of an inner cavity of the case (1), a bearing frame (10) is fixedly connected to the inner side of each supporting rod (3), mounting holes (6) are formed in the top and the bottom of two sides of the inner cavity of each bearing frame (10), a positioning rod (2) is fixedly connected to the annular direction of an inner ring of the placing frame (9), and a cooling fan (7) is fixedly connected to one end, far away from the inner ring of the placing frame (9), of each positioning rod (2);

the top and the bottom of the two sides of the placement frame (9) are both provided with a storage groove (15), the front side of the inner cavity of the storage groove (15) is communicated with a movable groove (8), the front side of the movable groove (8) penetrates through the placement frame (9), the inner side of the inner cavity of the storage groove (15) is fixedly connected with a reset spring (16), the outer side of the reset spring (16) is fixedly connected with an insertion rod (12) matched with the mounting hole (6) for use, the outer side of the insertion rod (12) penetrates through the outer side of the placement frame (9), the inner side of the front surface of the insertion rod (12) is fixedly connected with a pull rod (14), the front side of the pull rod (14) penetrates through the storage groove (15) and the movable groove (8) from back to front and extends to the front side of the placement frame (9), a clamping hole (13) is formed in the surface of the insertion rod (12), and a support plate (20) is fixedly connected with the outer side of the top and the bottom of, backup pad (20) are kept away from the surface of placing frame (9) one side and are seted up fluted (5), the inner chamber of recess (5) runs through and is provided with loose axle (19), the surface cover of loose axle (19) is equipped with clamp plate (18), clamp plate (18) are close to outside fixedly connected with kelly (21) of placing frame (9) one side, the one end that clamp plate (18) were kept away from in kelly (21) runs through the inner chamber of placing frame (9) and extending to card hole (13), set up through-hole (11) with kelly (21) cooperation use on placing frame (9), clamp plate (18) are close to inboard fixedly connected with supporting spring (17) of placing frame (9) one side, the one end that pressing plate (18) were kept away from in supporting spring (17) and place frame (9) fixed connection.

2. A quick-installable fan according to claim 1, wherein: the four corners of the surface of the bottom of the case (1) are fixedly connected with supporting blocks (4), and anti-skid stripes are arranged on the surface of the bottom of each supporting block (4).

3. A quick-installable fan according to claim 1, wherein: the number of the positioning rods (2) is three, and the three positioning rods (2) are distributed in an array mode in the inner ring of the placement frame (9).

4. A quick-installable fan according to claim 1, wherein: the diameter of the mounting hole (6) is slightly larger than that of the insert rod (12).

5. A quick-installable fan according to claim 1, wherein: the inserted bar (12), the clamping bar (21), the supporting plate (20) and the pressing plate (18) are all made of hard alloy.