CN223926850U

CN223926850U - Quick detach formula quick-witted case power installation cage

Info

Publication number: CN223926850U
Application number: CN202520633275.2U
Authority: CN
Inventors: 陈国松; 刘志勇; 陈菊
Original assignee: Chongqing Chengxincheng Technology Co ltd
Current assignee: Chongqing Chengxincheng Technology Co ltd
Priority date: 2025-04-03
Filing date: 2025-04-03
Publication date: 2026-02-17
Anticipated expiration: 2035-04-03

Abstract

This utility model belongs to the field of chassis accessories technology, specifically a quick-release chassis power supply mounting cage, including a chassis body. An mounting groove is provided on one side of the chassis body's interior. A mounting bracket is detachably connected to the chassis body via the mounting groove. The mounting bracket has symmetrically sliding locking blocks on both sides of its exterior. Corresponding locking slots are symmetrically provided on both sides of the mounting groove's interior. This utility model provides a quick-release chassis power supply mounting cage, solving the problem of existing technologies where installing a chassis power supply requires first inserting the power supply into the chassis and then using multiple screws for installation. Due to the limited operating space inside the chassis, it is difficult to quickly install and remove the power supply, reducing efficiency and user experience. Furthermore, because the chassis power supply is heavy, relying solely on screws for fixing the power supply can lead to sagging or even chassis deformation after prolonged use.

Description

Quick detach formula quick-witted case power installation cage

Technical Field

The utility model belongs to the field of chassis accessories, and particularly relates to a quick-dismantling chassis power supply installation cage.

Background

The power supply of the case is one of the key components in the computer system, and is responsible for supplying power from the socket to each component of the computer, such as a main board, a hard disk, a video card, etc., and converting the alternating current into direct current to supply the stable voltage required by each component of the computer.

In the prior art, when installing the chassis power supply, firstly, the power supply needs to be inserted into the chassis, then a plurality of screws are matched for installation, and because of more chassis internal fittings, the internal operable space of the chassis is smaller, so that the power supply is difficult to install and disassemble quickly, the disassembly and assembly efficiency of the chassis power supply and the use experience of users are reduced, and because the chassis power supply is heavier, the chassis is easy to droop and even deform after being used for a long time only by the mode of fixing the power supply by the screws.

Disclosure of utility model

In view of the foregoing problems in the prior art, a main object of the present utility model is to provide a quick-dismantling type power supply installation cage for a chassis.

The quick-dismantling type chassis power supply installation cage comprises a chassis main body, wherein an installation groove is formed in one side of the interior of the chassis main body, an installation frame is detachably connected to the chassis main body through the installation groove, clamping blocks are symmetrically and slidingly connected to two sides of the exterior of the installation frame, clamping grooves are symmetrically formed in two sides of the interior of the installation groove, inserting blocks are symmetrically and slidingly connected to two sides of the interior of the chassis main body, inserting grooves matched with the inserting blocks are symmetrically formed in two sides of the exterior of the installation frame, and a dismantling assembly is arranged in the chassis main body and the installation frame.

As a preferred implementation mode, the disassembly component comprises a sliding groove and a linkage unit, wherein the sliding groove is symmetrically arranged on two sides of the inside of the installation frame, one side of the clamping block is slidably connected with the inside of the corresponding sliding groove, a plurality of sliding bars are fixedly connected with the inside of the sliding groove and are positioned on one side of the clamping block, one ends of the sliding bars extend to the sliding plate fixedly connected with the inside of the installation frame, a first spring is arranged outside the sliding bars and between the clamping block and the inner wall of the sliding groove, and the insertion block can slide through the linkage unit.

As a preferred implementation mode, the linkage unit includes the rack, rack symmetry sliding connection is in the inside of quick-witted case main part and be located the both sides of mounting groove, the inside fixedly connected with disc that one end of rack extends to the draw-in groove, the inside of quick-witted case main part and be located the equal symmetry rotation in both sides of mounting groove are connected with the gear, the rack is connected with corresponding gear engagement, and a plurality of the outside of inserted block all is provided with the tooth, the inserted block passes through tooth and corresponding gear engagement and is connected, the equal symmetry fixedly connected with gag lever post in the inside both sides of machine case main part, the outside of inserted block sliding connection in corresponding gag lever post just is provided with the second spring between the inner wall of inserted block and quick-witted case main part.

As a preferred embodiment, one end of each group of sliding plates extends to the outside of the mounting frame and is fixedly connected with a pressing plate.

As a preferred implementation mode, the mounting holes are symmetrically formed in two sides of the inside of the mounting frame, and the support plate is fixedly connected to the lower portion of the outside of the mounting frame.

As a preferred embodiment, the outer part of the clamping block is of a bevel structure.

The beneficial effects of the utility model are as follows:

the quick mounting and dismounting device is simple in structure and convenient to mount, can realize quick mounting and dismounting of the case power supply through quick operation, avoids the situation that the case power supply is plugged into the computer case first and then screwed into a plurality of bolts, and is difficult to mount and dismount because the operable space of part of the computer case is small, so that the mounting and dismounting efficiency of the case power supply and the use experience of users are effectively improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a first cross-sectional view of the present utility model;

FIG. 3 is a second cross-sectional view of the present utility model;

FIG. 4 is a perspective view of the mounting bracket of the present utility model;

FIG. 5 is an enlarged view of FIG. 2A in accordance with the present utility model;

Fig. 6 is an enlarged view of fig. 3B in accordance with the present utility model.

The device comprises a case body 1, a mounting groove 2, a mounting rack 3, a clamping block 4, a clamping groove 5, a clamping groove 6, an inserting block 7, a slot 8, a sliding groove 9, a sliding rod 10, a first spring 11, a rack 12, a disc 13, a gear 14, a limiting rod 15, a second spring 16, a sliding plate 17, a pressing plate 18, a mounting hole 19 and a supporting plate.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-6, a quick-dismantling type power supply installing cage for a chassis comprises a chassis main body 1, wherein an installing groove 2 is formed in one side of the interior of the chassis main body 1, an installing frame 3 is detachably connected to the chassis main body 1 through the installing groove 2, clamping blocks 4 are symmetrically and slidingly connected to two sides of the exterior of the installing frame 3, clamping grooves 5 are symmetrically and slidingly connected to two sides of the interior of the installing groove 2, inserting blocks 6 are symmetrically and slidingly connected to two sides of the interior of the chassis main body 1, inserting grooves 7 matched with the inserting blocks 6 are symmetrically and symmetrically formed in two sides of the exterior of the installing frame 3, and a disassembling component is arranged in the chassis main body 1 and the installing frame 3.

Specifically, dismantle the subassembly and include spout 8 and linkage unit, the inside both sides of mounting bracket 3 are seted up to spout 8 symmetry, one side sliding connection of fixture block 4 is in the inside of corresponding spout 8, the inside of a plurality of spouts 8 just is located the equal fixedly connected with slide bar 9 of one side of fixture block 4, the one end of a plurality of slide bars 9 extends to the equal fixedly connected with slide plate 16 of inside of mounting bracket 3, the outside of slide bar 9 just is located between the inner wall of fixture block 4 and spout 8, the removable unit slides through the linkage unit, the linkage unit includes rack 11, rack 11 symmetry sliding connection is in the inside of quick-witted case main part 1 and is located the both sides of mounting groove 2, the inside fixedly connected with disc 12 of draw-in groove 5 is extended to the one end of rack 11, the inside of machine case main part 1 just is located the equal symmetry swivelling joint of both sides of mounting groove 2 and is connected with gear 13 meshing connection that the rack 11 is corresponding, the outside of a plurality of inserted block 6 all is provided with the tooth, inserted block 6 is connected with corresponding gear 13 meshing, the inside both sides of quick-witted case main part 1 are equal symmetry fixedly connected with gag lever 14, inserted block 6 sliding connection is in the outside of corresponding gag lever 14, and outside of the inside of the corresponding gag lever post 14 is located between the second spring 1 and the inside of the machine case main part 15.

Through the technical scheme, when the chassis power supply needs to be quickly installed, firstly, the power supply is installed on one side of the installation frame 3 through the screws, and the power supply is supported through the supporting plate 19, then the installation frame 3 is pushed into the installation groove 2, the clamping block 4 is pushed to the inside of the sliding groove 8 through the edge of the installation groove 2 in the pushing process, the first spring 10 is extruded simultaneously until the clamping block 4 is pushed into the inside of the sliding groove 8, then the installation frame 3 is continuously pushed inwards until the clamping block 4 is driven to move to the clamping groove 5, and the clamping block 4 can be sprung into the inside of the corresponding clamping groove 5 under the rebound force of the first spring 10, and the disc 12 and the rack 11 can be pushed to the inside of the chassis main body 1 in the rebound process of the clamping block 4, so that the gear 13 is driven to rotate through the meshing relationship between the rack 11 and the gear 13, the gear 13 drives the inner movement of the installation groove 2 through the meshing relationship between the gear 13 and the teeth, and simultaneously, the second spring 15 is extruded through the inserting block 6 until the inserting block 6 is inserted into the inside of the corresponding slot 7, the clamping block 4 can be driven to move to the clamping groove 5 until the clamping block 6 is driven to the clamping groove 5, and the clamping plate 7 is matched with the inner side of the installation frame 3 is pushed out of the chassis main body 1, the chassis is prevented from being matched with the power supply main body 1 through the meshing relationship between the rack 11 and the gear 13, and the power supply case is firmly installed in the machine case is firmly, and the chassis is firmly installed, and the chassis is prevented from being deformed to the power supply is completely, and the chassis is mounted to the power supply is mounted to the chassis is mounted in the chassis through the machine case 3, and the power supply is mounted to the machine case has the power supply box and the power supply has the power supply box is mounted. The quick detach to the power can be accomplished to the installation screw of unscrewing machine case power after taking out, the fixture block 4 can cancel the compaction to disc 12 and rack 11 simultaneously, thereby can drive the inserted block 6 and withdraw under the resilience force of second spring 15, then can drive disc 12 and rack 11 through the operation with above-mentioned opposite flow and reset, be convenient for carry out subsequent installation, this device simple structure, simple to operate, the quick installation and the dismantlement of machine case power are realized to the swift operation of accessible, the need be with machine case power first in the computer machine incasement screw in a plurality of bolts again, and because some computer machine incasement operable space is less, lead to being difficult to install fast with the difficulty of dismantlement, thereby effectively promoted the dismouting efficiency to machine case power and user's use experience.

Specifically, one end of each group of sliding plates 16 extends to the outer portion of the installation frame 3 and is fixedly connected with a pressing plate 17, installation holes 18 are symmetrically formed in two sides of the inner portion of the installation frame 3, a supporting plate 19 is fixedly connected to the lower portion of the outer portion of the installation frame 3, and the outer portion of the clamping block 4 is of an inclined surface structure.

Through the above technical scheme, the power supply can be preloaded outside the case body 1 through the arranged mounting holes 18, so that the trouble of operating inside the computer case is avoided.

When the quick power supply for the chassis is required to be quickly installed, firstly, the power supply is installed on one side of the installation frame 3 through the screws, the power supply is supported through the supporting plate 19, then the installation frame 3 is pushed into the installation groove 2, the clamping block 4 can be pushed into the sliding groove 8 through the edge of the installation groove 2 in the pushing process, the first spring 10 is extruded until the clamping block 4 is pushed into the sliding groove 8, then the installation frame 3 is continuously pushed into the inside until the clamping block 4 is driven to move to the clamping groove 5, the clamping block 4 can be sprung into the corresponding clamping groove 5 under the rebound force of the first spring 10, the disc 12 and the rack 11 can be pushed into the chassis body 1 in the rebound process of the clamping block 4, so that the gear 13 is driven to rotate through the meshing relationship between the rack 11 and the gear 13, the gear 13 drives the insert block 6 to move towards the inside of the mounting groove 2 through the meshing relationship with the teeth, and simultaneously stretches the second spring 15 through the insert block 6 until the insert block 6 is inserted into the corresponding slot 7, so that the mounting frame 3 and the case power supply can be stably mounted through the clamping fit of the insert block 6 of the clamping block 4 and the clamping groove 5 and the clamping fit of the slot 7, and the supporting plate 19 is matched with the supporting of the power supply, the problem that the power supply sags or the case main body 1 deforms due to the gravity of the case power supply after long-time use is avoided, the mounting stability of the mounting frame 3 and the case power supply is effectively improved, when the case power supply needs to be quickly dismounted, the two groups of pressing plates 17 are pressed inwards to drive the clamping block 4 to move towards the inside of the sliding groove 8 until the clamping block 4 completely moves to the inside of the sliding groove 8, the mounting frame 3 and the case power supply are extracted, the quick disassembly of the power supply can be completed by unscrewing the mounting screw of the case power supply after the quick disassembly of the power supply is extracted, meanwhile, the clamping block 4 can cancel the compression of the disc 12 and the rack 11, so that the plug block 6 can be driven to retract under the resilience force of the second spring 15, then the disc 12 and the rack 11 can be driven to reset through the operation of the opposite flow, the follow-up mounting is convenient, the device is simple in structure and convenient to mount, the quick mounting and disassembly of the case power supply can be realized through quick operation, the case power supply is prevented from being plugged into the computer case first and then screwed into a plurality of bolts, and the difficulty of mounting and disassembly is avoided due to the small operable space of part of the computer case, so that the dismounting efficiency of the case power supply and the use experience of users are effectively improved, the power supply can be preloaded outside the case main body 1 through the mounting hole 18, and the trouble of operating inside the computer case is avoided.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quick detach formula quick-witted case power supply installation cage, includes quick-witted case main part (1), its characterized in that, mounting groove (2) have been seted up to inside one side of quick-witted case main part (1), quick-witted case main part (1) have been dismantled through mounting groove (2) and have been connected with mounting bracket (3), the equal symmetry sliding connection in outside both sides of mounting bracket (3) has fixture block (4), draw-in groove (5) have been seted up to the equal symmetry of fixture block (4) in inside both sides of mounting groove (2), the inside of quick-witted case main part (1) just is located the equal symmetry sliding connection in both sides of mounting groove (2) have inserted block (6), equal symmetry in outside both sides of mounting bracket (3) has been seted up with inserted block (6) matched with slot (7), be provided with in quick-witted case main part (1) and mounting bracket (3) and dismantles the subassembly.

2. The quick detach formula quick-witted case power installation cage of claim 1, wherein, dismantle subassembly includes spout (8) and linkage unit, spout (8) symmetry is seted up in the inside both sides of mounting bracket (3), one side sliding connection of fixture block (4) is in the inside of corresponding spout (8), a plurality of the inside of spout (8) just is located the equal fixedly connected with slide bar (9) of one side of fixture block (4), a plurality of the one end of slide bar (9) extends to the equal fixedly connected with slide (16) of inside of mounting bracket (3), the outside of slide bar (9) just is located and is provided with first spring (10) between the inner wall of fixture block (4) and spout (8), insert block (6) accessible linkage unit slides.

3. The quick-release type chassis power supply installation cage according to claim 2, wherein the linkage unit comprises racks (11), the racks (11) are symmetrically and slidably connected in the chassis main body (1) and located at two sides of the installation groove (2), one end of each rack (11) extends to a disc (12) fixedly connected with the inside of the clamping groove (5), gears (13) are symmetrically and rotatably connected in the inside of the chassis main body (1) and located at two sides of the installation groove (2), the racks (11) are in meshing connection with the corresponding gears (13), teeth are respectively arranged on the outer sides of a plurality of the plug blocks (6), the plug blocks (6) are in meshing connection with the corresponding gears (13), limiting rods (14) are symmetrically and fixedly connected at two sides of the inside of the chassis main body (1), and second springs (15) are arranged between the outer sides of the limiting rods (14) and the inner walls of the plug blocks (6) and the chassis main body (1).

4. A quick-release chassis power supply mounting cage according to claim 3, wherein one end of each set of slide plates (16) extends to the outside of the mounting frame (3) and is fixedly connected with a pressing plate (17).

5. The quick-release chassis power supply installation cage according to claim 4, wherein the installation holes (18) are symmetrically formed in two sides of the inside of the installation frame (3), and a supporting plate (19) is fixedly connected below the outside of the installation frame (3).

6. The quick release chassis power supply mounting cage of claim 5, wherein the exterior of the fixture block (4) is a beveled structure.