CN219831771U

CN219831771U - Support fixed mounting mechanism of computer machine case

Info

Publication number: CN219831771U
Application number: CN202321309286.2U
Authority: CN
Inventors: 李忠华; 董亚龙; 张波; 王刚
Original assignee: Wuhan Xutian Technology Co ltd
Current assignee: Wuhan Xutian Technology Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-13
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a bracket fixed mounting mechanism of a computer case, which comprises a case shell, wherein limit grooves are formed in two ends of two sides of the inner wall of the case shell, a supporting frame is arranged on the inner wall of the case shell in a clamping manner, the outer walls of the two ends of the supporting frame are respectively connected with the inner walls of four limit grooves in a clamping manner, a mounting groove is formed in the middle position of the top end of the supporting frame, clamping grooves are formed in two sides of the inner wall of the mounting groove, and limit strips are arranged on the two ends of the inner wall of the mounting groove in a clamping manner. According to the utility model, the display card can be clamped at the upper end of the support frame through the mounting groove for mounting, and according to the sizes of different display cards, the second bolt is loosened to move the two limiting strips in the clamping groove for adjusting the distance between the two limiting strips, then the display card with the corresponding size can be mounted through fixing the second bolt, and the support frame is moved up and down in the limiting groove for adjusting the reserved position of the lower end of the display card, so that other parts with different sizes can be conveniently mounted, and the practicability of the device is improved.

Description

Support fixed mounting mechanism of computer machine case

Technical Field

The utility model relates to the technical field of computer case bracket installation, in particular to a bracket fixing and installing mechanism of a computer case.

Background

The conventional bracket fixing and mounting mechanism of the computer case is mainly used as an auxiliary device for supporting various parts used in the computer case, and as the types of the parts used in the computer, especially the display cards, are more, and the sizes of the parts may be different, the display cards with different sizes need to be fixed by using brackets with corresponding sizes, so that the display cards can be stably output in the case.

In the use process of the existing chassis support, the existing chassis support is required to be designed in a targeted size according to the use of different types of display cards, the applicability is low, the production cost is increased, and therefore the practicability of the device is reduced.

Disclosure of Invention

In order to solve the above-mentioned problems, an objective of the present utility model is to provide a bracket fixing and mounting mechanism for a computer case, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above-mentioned purpose, the utility model provides a bracket fixing and installing mechanism of a computer case, which comprises a case shell, wherein an adjustable bracket mechanism is arranged in the case shell, two ends of one side of the outer wall of the case shell are respectively provided with a plurality of first screw holes at equal intervals and mainly act on the installation and fixing of the case bracket, two ends of two sides of the inner wall of the case shell are respectively provided with a limit groove, the inner wall of the case shell is clamped with a support frame, the outer walls of two ends of the support frame are respectively clamped and connected with the inner walls of four limit grooves, an installing groove is arranged at the middle position of the top end of the support frame, two sides of the inner wall of the installing groove are respectively provided with a clamping groove, two ends of the inner wall of the installing groove are respectively clamped and connected with the inner walls of two ends of the two clamping grooves;

the two ends of one side of the support frame are respectively provided with a second screw hole, and the middle position of one side of the outer wall of the support frame is provided with a connecting groove.

In one example, an inner wall of one end of the connecting groove is communicated with an inner wall of one of the clamping grooves.

In one example, fixing strips are fixedly arranged at two ends of the bottom of the inner wall of the case shell, sliding grooves are formed in one sides of the two fixing strips, and a fixing support is clamped between the two fixing strips.

In one example, the outer walls at two ends of the fixed support are respectively connected with the inner walls of the two sliding grooves in a sliding mode, and a plurality of through holes are formed in the top end of the fixed support in an equidistant mode.

In one example, the four corners of the top end of the fixing support are provided with connecting holes, the inner walls of the two second screw holes are respectively penetrated with first bolts, and the outer walls of one ends of the two first bolts respectively penetrate through the inner walls of the two second screw holes to be in threaded connection with the inner wall of the other first screw hole.

In one example, the inner walls at two ends of the connecting groove are respectively provided with a second bolt in a penetrating way, and the outer walls at one end of the two second bolts respectively penetrate through the inner walls of the connecting groove and are in threaded connection with the inner walls at one side of the two limiting strips.

The bracket fixing and installing mechanism of the computer case provided by the utility model has the following beneficial effects:

1. this support fixed mounting mechanism of computer machine case through being provided with the adjustable quick-witted case support structure of constituteing by spacing groove, the support frame, the mounting groove, the draw-in groove, spacing, first screw, the second screw, the spread groove and bolt etc. during the use, can carry out the block with the display card and install in the upper end of support frame through the mounting groove, and according to the size of different display cards, the clearance adjustment that two spacing bars made between them is removed to the second bolt in the draw-in groove, the rethread second bolt is fixed it can install the display card of corresponding size, and the position adjustment of reservation that the support frame made the display card lower extreme is reciprocated in the spacing groove, the convenience is installed other not unidimensional parts, thereby improve the practicality of device.

2. This support fixed mounting mechanism of computer machine case through being provided with the bearing structure that comprises fixed strip, spout, fixed bolster, through-hole and connecting hole etc. and conveniently installs, during the use, when the lower extreme installation part of display card, adjusts the height of support frame, again with the fixed bolster roll-off between the fixed strip, fix the part through the connecting hole upper end, again with it roll-in installation can, the installation is more convenient to improve the convenience of device use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of an adjustable structure of a supporting frame and a limiting bar according to the present utility model;

fig. 3 is a schematic view of a structure of a fixing support and a fixing strip for easy installation of the fixing support according to the present utility model.

In the figure: 1. a chassis housing; 2. a limit groove; 3. a support frame; 4. a mounting groove; 5. a clamping groove; 6. a limit bar; 7. a first screw hole; 8. a second screw hole; 9. a connecting groove; 10. a fixing strip; 11. a chute; 12. a fixed bracket; 13. a through hole; 14. a connection hole; 15. a first bolt; 16. and a second bolt.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," 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 present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

The first embodiment of the utility model provides a bracket fixing and installing mechanism of a computer case as shown in fig. 1-3, which comprises a case shell 1, wherein four corners at the top end of a fixing bracket 12 are respectively provided with a connecting hole 14, the inner walls of two second screw holes 8 are respectively penetrated with a first bolt 15, the outer walls of one end of the two first bolts 15 respectively penetrate through the inner walls of the two second screw holes 8 to be in threaded connection with the inner walls of the other first screw holes 7, the inner walls of the two ends of a connecting groove 9 are respectively penetrated with a second bolt 16, and the outer walls of one end of the two second bolts 16 respectively penetrate through the inner walls of the connecting groove 9 to be in threaded connection with the inner walls of one side of two limiting strips 6;

the second embodiment of the utility model provides a bracket fixing and installing mechanism of a computer case as shown in fig. 2, an adjustable bracket mechanism is arranged in a case shell 1, two ends of one side of the outer wall of the case shell 1 are respectively provided with a plurality of first screw holes 7 at equal intervals and mainly act on the installation and fixing of the case bracket, two ends of two sides of the inner wall of the case shell 1 are respectively provided with a limit groove 2, the inner wall of the case shell 1 is clamped and provided with a support frame 3, the outer walls of two ends of the support frame 3 are respectively clamped and connected with the inner walls of four limit grooves 2, the middle position of the top end of the support frame 3 is provided with an installing groove 4, two sides of the inner wall of the installing groove 4 are respectively provided with a clamping groove 5, two ends of the inner wall of the installing groove 4 are respectively clamped and provided with limit bars 6, two ends of one side of the support frame 3 are respectively clamped and connected with two inner walls of two clamping grooves 5, the middle position of one side of the outer wall of the support frame 3 is provided with a connecting groove 9, and the inner wall of one end of the connecting groove 9 is communicated with the inner wall of one clamping groove 5;

in a third embodiment, the utility model provides a bracket fixing and installing mechanism of a computer case as shown in fig. 3, wherein fixing strips 10 are fixedly arranged at two ends of the bottom of the inner wall of a case shell 1, sliding grooves 11 are formed on one sides of the two fixing strips 10, a fixing bracket 12 is clamped between the two fixing strips 10, the outer walls of the two ends of the fixing bracket 12 are respectively connected with the inner walls of the two sliding grooves 11 in a sliding manner, and a plurality of through holes 13 are formed on the top ends of the fixing bracket 12 in an equidistant manner.

Working principle: when the computer case's support fixed mounting mechanism in this design, at first, need install the support frame 3 of device upper end in the inner wall of machine case 1 through spacing groove 2, make the device can normal use, and through being provided with by spacing groove 2 in this design, support frame 3, mounting groove 4, draw-in groove 5, spacing strip 6, first screw 7, second screw 8, spread groove 9 and bolt etc. constitute adjustable machine case support structure, during the use, can carry out the block with the display card at the upper end of support frame 3 through mounting groove 4, and according to the size of different display cards, become flexible second bolt 16 makes the distance adjustment between two spacing strips 6 in draw-in groove 5, rethread second bolt 16 makes its fixed mounting correspond the display card of size, and move the position control of support frame 3 in spacing groove 2 up and down so that the display card lower extreme, the convenience is installed other parts of different sizes, thereby improve the practicality of device, and be provided with by fixed strip 10 on this device, during the use, spout 11, support frame 13 and mounting hole 14 are reserved when the side of fixed connection, thereby the fixed part is installed to the device is easy to the side of the device, and the fixed part is fixed to the fixed part is installed to the side of the fixed part is fixed to the fixed part of the device is convenient for the side when the fixed part is fixed to the support frame 12.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A rack-mount mechanism for a computer chassis, comprising:

the novel multifunctional portable computer comprises a computer case body (1), wherein an adjustable bracket mechanism is arranged in the computer case body (1), a plurality of first screw holes (7) are formed in two ends of one side of the outer wall of the computer case body (1) at equal intervals, and the adjustable bracket mechanism mainly acts on the installation and fixation of a computer case bracket;

the method is characterized in that: limiting grooves (2) are formed in two ends of two sides of the inner wall of the case shell (1), a supporting frame (3) is arranged on the inner wall of the case shell (1) in a clamping mode, the outer walls of two ends of the supporting frame (3) are respectively connected with the inner walls of the four limiting grooves (2) in a clamping mode, a mounting groove (4) is formed in the middle position of the top end of the supporting frame (3), clamping grooves (5) are formed in two sides of the inner wall of the mounting groove (4), limiting strips (6) are respectively arranged on two ends of the inner wall of the mounting groove (4) in a clamping mode, and the outer walls of two ends of the two limiting strips (6) are respectively connected with the inner walls of two ends of the two clamping grooves (5) in a clamping mode;

the two ends of one side of the supporting frame (3) are provided with second screw holes (8), and the middle position of one side of the outer wall of the supporting frame (3) is provided with a connecting groove (9).

2. The rack mount mechanism of a computer chassis of claim 1, wherein: the inner wall of one end of the connecting groove (9) is communicated with the inner wall of one clamping groove (5).

3. The rack mount mechanism of a computer chassis of claim 1, wherein: fixing strips (10) are fixedly arranged at two ends of the bottom of the inner wall of the chassis shell (1), sliding grooves (11) are formed in one sides of the two fixing strips (10), and fixing supports (12) are clamped between the two fixing strips (10).

4. A rack mount mechanism for a computer chassis as claimed in claim 3, wherein: the outer walls at two ends of the fixed support (12) are respectively connected with the inner walls of the two sliding grooves (11) in a sliding mode, and a plurality of through holes (13) are formed in the top end of the fixed support (12) in an equidistant mode.

5. The rack mount mechanism of a computer chassis of claim 4, wherein: the four corners at the top end of the fixed support (12) are respectively provided with a connecting hole (14), the inner walls of the two second screw holes (8) are respectively penetrated by first bolts (15), and the outer walls of one ends of the two first bolts (15) respectively penetrate through the inner walls of the two second screw holes (8) to be in threaded connection with the inner walls of the other first screw holes (7).

6. The rack mount mechanism of a computer chassis of claim 1, wherein: the inner walls at two ends of the connecting groove (9) are respectively provided with a second bolt (16) in a penetrating way, and the outer walls at one end of the two second bolts (16) respectively penetrate through the inner walls of the connecting groove (9) and are in threaded connection with the inner walls at one side of the two limiting strips (6).