CN214586756U

CN214586756U - Built-in function daughter board of computer

Info

Publication number: CN214586756U
Application number: CN202121094501.2U
Authority: CN
Inventors: 李骥才
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-02
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a built-in function daughter board of computer relates to computer technology field. The utility model discloses a machine case, machine case one side is constructed with the through-hole, fixedly connected with mounting box in the through-hole, it leads to the groove to be constructed in the mounting box, it has fixed frame to lead to the inslot fixed intercommunication, slidable mounting has data interface board in the fixed frame, the inconsistent spring board with data interface board bottom side is installed to fixed frame inboard, the cover is equipped with the joint cover on the data interface board, install in the mounting box and overlap matched with joint spare with the joint. The utility model discloses at data interface board tip installation joint cover, press into fixed frame with data interface board in, cooperate with the joint cover through joint spare and joint and fix it can dismantle the grafting in the mounting box, compare in traditional fixed mode, be convenient for more maintenance and installation.

Description

Built-in function daughter board of computer

Technical Field

The utility model relates to a computer technology field, concretely relates to built-in function daughter board of computer.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. The function daughter board in the computer is a function board having a data interface for connecting with an external device, and is usually fixedly installed inside the computer, and the data interface is exposed outside the computer for connecting with the device.

Present function daughter board interface all needs the grafting external equipment of regularity, like equipment such as mouse, keyboard, display screen, and its data interface can be because frequent grafting is damaged very easily, when needs maintenance change function daughter board, because of its fixed mounting in computer machine incasement portion, need wholly dismantle quick-witted case, the maintenance degree of difficulty greatly increased, consequently the utility model provides a built-in function daughter board of computer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the damage of function daughter board data interface, when needing the maintenance to be changed, dismantle inconvenient problem, the utility model provides a built-in function daughter board of computer.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a built-in function daughter board of computer, includes the quick-witted case, machine case one side is constructed with the through-hole, fixedly connected with mounting box in the through-hole, it leads to the groove to be constructed in the mounting box, it has fixed frame to lead to the internal fixation intercommunication of groove, slidable mounting has the data interface board in the fixed frame, the inconsistent spring board with data interface board bottom side is installed to fixed frame inboard, the cover is equipped with the joint cover on the data interface board, install in the mounting box with joint cover matched with joint spare.

Further, the spring plate comprises a plurality of abutting springs fixedly connected to the inner side of the fixing frame, and the other ends of the abutting springs are fixedly connected with baffle plates which are abutted to the data interface board and slidably mounted in the fixing frame.

Further, both ends all are constructed the sliding block about the baffle, both ends all are constructed the sliding tray with sliding block matched with about the fixed frame, two fixedly connected with limiting plate on the sliding block looks back.

Further, the joint spare includes the fixed block of fixed connection in four sides of mounting box, be constructed with the spout that is linked together with the mounting box in the fixed block, slidable mounting has the spring fixture block in the spout.

Furthermore, the clamping sleeve comprises a ring plate sleeved at the end of the data interface board, four clamping block plates matched with the spring clamping blocks are fixedly connected to the inner side of the opening of the ring plate, and a clamping ring matched with the spring clamping blocks is sleeved on each clamping block plate.

Furthermore, an inclined plane is formed at the end part of the spring clamping block, and the surface of the clamping block plate, which is back to the clamping ring, is in sliding fit with the inclined plane of the spring clamping block.

The utility model has the advantages as follows:

1. the utility model discloses at data interface board tip installation joint cover, press into fixed frame with data interface board in, cooperate with the joint cover through joint spare and joint and fix it can dismantle the grafting in the mounting box, compare in traditional fixed mode, be convenient for more maintenance and installation.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a plan side view of the present invention;

fig. 3 is a cross-sectional view taken along the line a-a of fig. 2 in accordance with the present invention;

fig. 4 is a cross-sectional view taken in the direction B-B of fig. 2 in accordance with the present invention;

reference numerals: 1. a chassis; 2. a through hole; 3. mounting a box; 4. a through groove; 5. a fixing frame; 501. a sliding groove; 6. a data interface board; 7. a spring plate; 701. against the spring; 702. a baffle plate; 7021. a slider; 7022. a limiting plate; 8. a clamping sleeve; 801. a ring plate; 802. a chuck plate; 803. a snap ring; 9. a clamping piece; 901. a fixed block; 902. a chute; 903. a spring clamping block; 9031. a bevel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in FIGS. 1-4, an embodiment of the present invention provides a computer built-in function daughter board, which comprises a case 1, a through hole 2 is formed on one side of the case 1, a mounting box 3 is fixedly connected to the inside of the through hole 2, a through groove 4 is formed in the mounting box 3, a fixing frame 5 is fixedly communicated to the inside of the through groove 4, a data interface board 6 is slidably installed in the fixing frame 5, a spring plate 7 abutting against the bottom side of the data interface board 6 is installed on the inner side of the fixing frame 5, a clamping sleeve 8 is sleeved on the data interface board 6, a clamping member 9 matched with the clamping sleeve 8 is installed in the mounting box 3, the data interface board 6 is directly and fixedly installed in the case 1 through bolts in the conventional installation, which is inconvenient to disassemble and install, the present invention installs the clamping sleeve 8 at the end of the data interface board 6, connects the mounting box 3 at the through hole 2 on the case 1, installs the clamping member 9 matched with the clamping sleeve 8 in the mounting box 3, the data interface board 6 can be detachably inserted into the fixing frame 5 communicated with the mounting box 3 in a clamped mode, when the data interface board 6 needs to be detached, the clamping piece 9 is disconnected from the clamping sleeve 8, and the clamping piece can be ejected out of the case 1 through the spring plate 7, so that the data interface board is convenient and quick to detach and replace, and labor is saved.

As shown in fig. 3, in some embodiments, the spring plate 7 includes a plurality of abutting springs 701 fixedly connected to the inner side of the fixing frame 5, the other end of the abutting spring 701 is fixedly connected to a baffle 702 abutting against the data interface board 6 and slidably mounted in the fixing frame 5, and the baffle 702 is connected to the fixing frame 5 through the abutting spring 701, so that the baffle 702 has a certain elastic force and can push the data interface board 6 to pop out of the chassis 1, thereby saving labor.

As shown in fig. 3, in some embodiments, the upper end and the lower end of the baffle 702 are both configured with a sliding block 7021, the upper end and the lower end of the fixing frame 5 are both configured with a sliding groove 501 matched with the sliding block 7021, and two sliding blocks 7021 are fixedly connected with a limiting plate 7022 on the opposite sides, so that the baffle 702 can be ensured to be always kept in a vertical state when moving by matching the two sliding blocks 7021 and the limiting plate 7022 with the sliding groove 501, and the baffle is prevented from being clamped due to inclination.

As shown in fig. 4, in some embodiments, the fastening member 9 includes a fixing block 901 fixedly connected to four sides of the mounting box 3, a sliding slot 902 communicating with the mounting box 3 is formed in the fixing block 901, a spring clamping block 903 is slidably mounted in the sliding slot 902, the sliding slot 902 opens toward the mounting box 3 and communicates with the mounting box 3, and the spring clamping block 903 is slidably mounted in the sliding slot 902 and penetrates through the mounting box 3.

As shown in fig. 3-4, in some embodiments, the clamping sleeve 8 includes a ring plate 801 sleeved on the end of the data interface board 6, four clamping block plates 802 matched with the spring clamping blocks 903 are fixedly connected to the inner side of the opening of the ring plate 801, a clamping ring 803 matched with the spring clamping blocks 903 is sleeved on the clamping block plate 802, the ring plate 801 is sleeved on the end of the data interface board 6, when the data interface board 6 is pressed towards the inside of the fixing frame 5, the spring plate 7 is compressed, and the end of the clamping block plate 802 slides with the spring clamping blocks 903 in a staggered manner to be clamped.

As shown in fig. 3-4, in some embodiments, an inclined surface 9031 is formed at an end of the spring latch 903, a surface of the latch plate 802 opposite to the snap ring 803 is in sliding fit with the inclined surface 9031 of the spring latch 903, when the data interface board 6 needs to be detached from the chassis 1, the data interface board 6 is pressed again, so that the inclined surface 9031 of the spring latch 903 abuts against a plane of the snap ring 803 and slides to the inclined surface of the snap ring 803, and then the spring latch 903 is detached by sliding in a staggered manner again, so that the data interface board 6 can be detached from the chassis 1.

Claims

1. The utility model provides a built-in function daughter board of computer, includes quick-witted case (1), its characterized in that, quick-witted case (1) one side is constructed through-hole (2), through-hole (2) internal fixation is connected with mounting box (3), mounting box (3) internal construction has logical groove (4), logical groove (4) internal fixation intercommunication has fixed frame (5), slidable mounting has data interface board (6) in fixed frame (5), spring plate (7) inconsistent with data interface board (6) bottom side are installed to fixed frame (5) inboard, the cover is equipped with joint cover (8) on data interface board (6), install in mounting box (3) with joint cover (8) matched with joint spare (9).

2. The computer built-in function sub-board according to claim 1, wherein the spring plate (7) comprises a plurality of abutting springs (701) fixedly connected to the inner side of the fixing frame (5), and the other ends of the abutting springs (701) are fixedly connected with a baffle (702) abutting against the data interface board (6) and slidably mounted in the fixing frame (5).

3. The computer built-in function sub-board according to claim 2, wherein the upper and lower ends of the baffle (702) are respectively provided with a sliding block (7021), the upper and lower ends of the fixing frame (5) are respectively provided with a sliding groove (501) matched with the sliding block (7021), and the opposite back surfaces of the two sliding blocks (7021) are fixedly connected with a limiting plate (7022).

4. The built-in function daughter board of the computer as claimed in claim 1, wherein said clip (9) comprises fixing blocks (901) fixedly connected to four sides of the mounting box (3), a sliding slot (902) communicated with the mounting box (3) is constructed in the fixing block (901), and a spring clamping block (903) is slidably mounted in the sliding slot (902).

5. The computer built-in function sub-board according to claim 4, wherein the snap-fit sleeve (8) comprises a ring plate (801) sleeved on the end of the data interface board (6), four snap-fit plates (802) matched with the spring snap-fit blocks (903) are fixedly connected to the inner side of the opening of the ring plate (801), and the snap-fit ring (803) matched with the spring snap-fit blocks (903) is sleeved on the snap-fit plates (802).

6. The computer built-in function sub-board as claimed in claim 5, wherein an inclined surface (9031) is formed at the end of the spring clamping block (903), and the surface of the clamping block plate (802) opposite to the clamping ring (803) is in sliding fit with the inclined surface (9031) of the spring clamping block (903).