CN219456793U

CN219456793U - Fixed bolster convenient to installation display card

Info

Publication number: CN219456793U
Application number: CN202320286911.XU
Authority: CN
Inventors: 罗育云
Original assignee: Guangzhou Zhongwei Technology Co ltd
Current assignee: Guangzhou Zhongwei Technology Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-01
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a fixing support convenient for mounting a display card, and belongs to the field of display card mounting and fixing. The utility model relates to a fixing bracket convenient for mounting a display card, which comprises a support carrier sheet, wherein a pair of support carrier sheets are longitudinally arranged; the vertical height fine tuning rail penetrates through and extends to two ends of the supporting carrier sheet, the two bolt mounting grooves extend to the inside of the supporting carrier sheet, a second connecting column is arranged on one side of the outer portion of the vertical height fine tuning rail, and a fixing sheet is arranged on one side of the outer portion of the second connecting column. The utility model solves the problem that the existing display card fixing bracket cannot adapt to display cards with different sizes and can limit the installation of the display cards, the first fixing ring which is clamped and fixed is driven by the second connecting column to slide in the longitudinal height fine adjustment rail and the bolt installation groove respectively so as to carry out fine adjustment on the clamping position of the clamping bracket, the fine adjustment of the clamping position can improve the fixing effect on the display cards, and the adaptation of the display cards can improve the fixing stability.

Description

Fixed bolster convenient to installation display card

Technical Field

The utility model relates to the field of display card installation and fixation, in particular to a fixing bracket convenient for installing a display card.

Background

The display card is one of the basic components of the personal computer, the display information required by the computer system is converted to drive the display, progressive or interlaced scanning signals are provided for the display, the display is controlled to display correctly, the display card is an important component for connecting the display and a personal computer main board, the built-in parallel computing capacity is also used for operations such as deep learning at the present stage, along with the gradual lifting of the computing capacity and the performance of the display card, the volume of the components inside the display card is also gradually lifted, the volume is also gradually lifted, the whole body is bent and broken after the installation, and in order to aim at the installation and the fixation of the display card, a fixing bracket is installed at the other end of the display card connection, and the display card is supported and fixed through the fixing bracket;

chinese patent publication No. CN207780689U discloses a display card bracket and a chassis using the same, comprising a fixing bracket for mounting on the chassis and a supporting bracket for supporting a display card, the fixing bracket being fixed on the chassis by a fixing screw, the supporting bracket being mounted on the fixing bracket by an adjusting screw; the utility model is characterized in that the support bracket is provided with an adjusting groove, an adjusting screw penetrates through the adjusting groove and is connected with the fixed bracket to form a movable adjusting structure, the surface of the support bracket is a part for supporting a display card, the fixed bracket and the support bracket are mutually crossed and clung, the fixed bracket is used for being installed in a case, and the support bracket is used for supporting one unfixed end of the display card, so that the installation stability of the display card is greatly improved, and the situation of falling, shifting, bending and the like of the display card even if the display card is bigger is difficult to happen; and the support bracket can horizontally move to extend out more parts, so that a plurality of display cards can be supported.

In the process of installing the display card fixing bracket, the display cards with different types need to be adapted, and the display cards with different sizes cannot be adapted, so that the installation of the display cards can be limited, and the suitability of the display card fixing bracket with the display card is poor; therefore, the existing requirements are not met, and a fixing bracket convenient for mounting the display card is provided.

Disclosure of Invention

The utility model aims to provide a fixing bracket convenient for mounting a display card, wherein a corresponding bolt penetrates through a longitudinal height fine adjustment rail, and before the fixing is completed through the rotation clamping of a first fixing ring, the first fixing ring which is clamped and fixed is driven by a second connecting column to slide in the longitudinal height fine adjustment rail and a bolt mounting groove respectively so as to carry out fine adjustment on the clamping position of the clamping bracket, the fine adjustment clamping position can improve the fixing effect on the display card, the fixing stability can be improved through the adaptation of the display card, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the fixing support comprises a pair of support carrier sheets, wherein a pair of support carrier sheets are longitudinally arranged, and one end inside each support carrier sheet is provided with a longitudinal height fine adjustment rail;

still include the bolt mounting groove, it sets up in the outside both sides of vertical height fine setting rail, vertical height fine setting rail runs through and extends to the both ends of supporting the carrier piece, two the bolt mounting groove all extends to the inside of supporting the carrier piece, two the outside one side of vertical height fine setting rail is provided with the second spliced pole, the outside one side of second spliced pole is provided with the stationary blade, and stationary blade and second spliced pole are integrated into one piece structure, the outside both sides of stationary blade all are provided with first screw thread wall.

Preferably, the both sides of stationary blade all are provided with first solid fixed ring, two the inside of first solid fixed ring all with first screw thread wall screw thread cooperation.

Preferably, the other end array inside two support the carrier sheet is provided with the fixed through-hole of second, the fixed through-hole of second runs through and extends to the front and back both ends of support carrier sheet, one of them the outside front end of fixed through-hole of second is provided with the third spliced pole, the outside one side of third spliced pole is provided with the centre gripping support, one side of centre gripping support and the opposite side of support carrier sheet all are provided with the fixed ring of second, the inside and the third spliced pole screw-thread fit of fixed ring of second.

Preferably, a curved connecting piece is arranged on one side between the two supporting bearing sheets, the upper end and the lower end of the curved connecting piece are both in an integrated structure with the supporting bearing sheets, and a concave connecting groove is arranged on one side outside the curved connecting piece.

Preferably, one end of the second connecting column is provided with a first connecting column, one side of the first connecting column and one side of the inside of the installation auxiliary handle are provided with concave grooves, and the concave grooves extend to the inside of the first connecting column and the second connecting column.

Preferably, one end of the first connecting column is provided with a connecting rod, the connecting rod is welded and fixed with the first connecting column, a third thread wall is arranged outside the connecting rod, and the third thread wall is in threaded fit with the outer part of the concave groove.

Preferably, the other side of the outer parts of the first connecting column and the second connecting column is provided with a second thread wall.

Preferably, one end of the second connecting column is provided with an installation auxiliary handle, and the installation auxiliary handle and the second connecting column are of an integrated structure.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the longitudinal height fine adjustment rail is arranged at one end of the inside of the two support bearing sheets, the bolt mounting grooves are formed in two sides of the outside of the longitudinal height fine adjustment rail, in the actual use process, the corresponding bolts penetrate through the longitudinal height fine adjustment rail, and before the fixing is completed through the rotation clamping of the first fixing rings, the second connecting columns drive the first fixing rings which are clamped and fixed to slide in the longitudinal height fine adjustment rail and the bolt mounting grooves respectively, so that the clamping position of the clamping support can be finely adjusted, the fixing effect on a display card can be improved through fine adjustment of the clamping position, and the fixing stability can be improved through the adaptation of the display card.

2. According to the utility model, the second fixing through holes are arranged at the other ends of the two supporting carrier sheets in an array manner, when the clamping support is installed and fixed, the positions of the clamping support can be fixed by the third connecting columns penetrating through the clamping support and the second fixing through holes in sequence according to different types of display cards, so that the clamping support is adapted to different clamping fixing positions of different display cards, the adaptability is improved, the display card fixing effect is improved, and the damage to the display cards caused by clamping is avoided.

3. According to the utility model, the bending connecting piece is arranged between the two supporting bearing sheets, the concave connecting groove is arranged on one side of the outer part of the bending connecting piece, the first connecting column is arranged on one side of the outer part of the second connecting column, the connecting rod is arranged between the first connecting column and the second connecting column, the concave groove is arranged on one side of the inner part of the second connecting column, in the actual installation process, the clamping positions of different display card models are matched aiming at the fixable positions in the case, a plurality of first connecting columns are slidably arranged in the concave groove through the connecting rods on one side, and the transverse positions of the clamping support, the supporting bearing sheets and the bending connecting piece are adjusted, so that the use of a user can be conveniently adapted, on the other hand, the display card with a thinner thickness can be embedded into the concave connecting groove to be installed, the wrapping capability of the whole fixing support for one end of the display card can be improved, the wrapping can be improved, the falling of the display card can be avoided, and the installation stability is improved.

Drawings

FIG. 1 is a diagram of the overall installation structure of a graphics card of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between a graphics card and a fixing bracket according to the present utility model;

FIG. 3 is an enlarged view of a portion of the area A of FIG. 2 in accordance with the present utility model;

fig. 4 is a cross-sectional view of a connection structure of a first connection post and a second connection post according to the present utility model.

In the figure: 1. supporting a carrier sheet; 2. bending the connecting sheet; 3. a concave connecting groove; 4. a first connection post; 5. a second connection post; 6. installing an auxiliary handle; 7. a longitudinal height fine tuning rail; 8. a bolt mounting groove; 9. a fixing piece; 10. a first fixing ring; 11. a first threaded wall; 13. a second fixing through hole; 14. a clamping bracket; 15. a third connecting column; 16. a second fixing ring; 17. a connecting rod; 18. a second threaded wall; 19. a third threaded wall; 20. a concave groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the problem that the existing display card fixing support needs to adapt to display cards of different models in the installation process, the display cards which cannot adapt to different sizes can limit the installation of the display cards, and the suitability of the display cards is poor, please refer to fig. 1-4, the embodiment provides the following technical scheme:

the utility model provides a fixed bolster convenient to installation display card, including supporting the carrier piece 1, the carrier piece 1 is vertically provided with a pair of, the inside one end of two carrier pieces 1 is all provided with vertical height fine setting rail 7, still include bolt mounting groove 8, it sets up in the outside both sides of vertical height fine setting rail 7, vertical height fine setting rail 7 runs through and extends to the both ends of carrier piece 1, two bolt mounting groove 8 all extend to the inside of carrier piece 1, one side of the outside of two vertical height fine setting rail 7 is provided with second spliced pole 5, one side of the outside of second spliced pole 5 is provided with stationary blade 9, and stationary blade 9 and second spliced pole 5 are integrated into one piece structure, the both sides of stationary blade 9 outside all are provided with first screw thread wall 11, the both sides of stationary blade 9 all are provided with first solid fixed ring 10, the inside of two first gu fixed rings 10 all cooperates with first screw thread wall 11, drive the fixed first gu fixed ring 10 of centre gripping by second spliced pole 5 respectively in vertical height fine setting rail 7 and bolt mounting groove 8 internal slip can carry out the fine setting support 14 centre gripping position, can improve the fixed stability of display card to the improvement display card centre gripping position.

In order to solve the problem that the existing supporting structure is difficult to adjust the clamping position and has poor adaptability during clamping, please refer to fig. 1, 2 and 3, the present embodiment provides the following technical solutions:

the other end array inside two support carrier pieces 1 is provided with second fixed through-hole 13, second fixed through-hole 13 runs through and extends to the front and back both ends of support carrier piece 1, the front end outside one of them second fixed through-hole 13 is provided with third spliced pole 15, one side outside the third spliced pole 15 is provided with centre gripping support 14, one side of centre gripping support 14 and the opposite side of support carrier piece 1 all are provided with second solid fixed ring 16, the inside and the third spliced pole 15 screw-thread fit of second solid fixed ring 16, one side between two support carrier pieces 1 is provided with crooked connection piece 2, the upper and lower both ends of crooked connection piece 2 all are with support carrier piece 1 structure as an organic whole, one side outside crooked connection piece 2 is provided with sunken spread groove 3, can make centre gripping support 14 be fixed in different positions through a plurality of second fixed through-holes 13, different fixed positions can handle the display card of equidimension.

The outside one end of second spliced pole 5 is provided with first spliced pole 4, one side of the inside of first spliced pole 4 and installation auxiliary handle 6 all is provided with sunken groove 20, sunken groove 20 extends to the inside of first spliced pole 4 and second spliced pole 5, the one end of first spliced pole 4 is provided with connecting rod 17, connecting rod 17 and first spliced pole 4 welded fastening, the outside of connecting rod 17 is provided with third screw thread wall 19, third screw thread wall 19 and the outside screw thread cooperation of sunken groove 20, the outside opposite side of first spliced pole 4 and second spliced pole 5 all is provided with second screw thread wall 18, the one end of second spliced pole 5 is provided with installation auxiliary handle 6, and installation auxiliary handle 6 and second spliced pole 5 are integrated into one piece structure, carry out screw thread cooperation and adjustable support carrier 1 and quick-witted case mounted position's interval after combining through a plurality of first spliced poles 4 and second spliced pole 5 and self.

Working principle: when the device is used and the display card is supported and fixed, according to fig. 1, 2 and 3, in order to enable the device to longitudinally fine-tune the clamping position, fine tuning is performed to improve the installation stability, a first threaded wall 11 at one end of a second connecting column 5 penetrates through a longitudinal height fine tuning rail 7, and longitudinally slides in the longitudinal height fine tuning rail 7 to adjust and support a bearing sheet 1 and a clamping bracket 14 fixed outside to perform position adjustment, then two first fixing rings 10 are respectively in threaded fit at two ends of the first threaded wall 11 and respectively contact with the inner walls of bolt mounting grooves 8 at two sides of the longitudinal height fine tuning rail 7 to complete clamping and fixing, in order to enable the device to adjust the clamping position, in the process of installing the clamping support 14, the third connecting columns 15 sequentially penetrate through the corresponding clamping support 14 and the second fixing through holes 13, the clamping is completed and the clamping support 14 is fixed through the second fixing rings 16 at the two ends and rotating outside the third connecting columns 15, in order to enable the fixing support to adapt to different installation modes, the fixing is completed through the connecting rods 17 at one ends of the plurality of first connecting columns 4 through the threaded matching of the third threaded walls 19 in the concave grooves 20, the installation positions of different concave depths in a chassis are adapted, and thinner display cards can be placed in the concave connecting grooves 3 aiming at display cards with different thicknesses, and further the clamping and the fixing of the display cards are completed through wrapping of the bent connecting sheets 2.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed bolster convenient to installation display card, includes support carrier sheet (1), support carrier sheet (1) vertically is provided with a pair of, two support carrier sheet (1) inside one end all is provided with vertical height fine setting rail (7), its characterized in that:

still include bolt mounting groove (8), it sets up in the outside both sides of vertical height fine setting rail (7), vertical height fine setting rail (7) runs through and extends to the both ends that support carrier sheet (1), two bolt mounting groove (8) all extend to the inside that supports carrier sheet (1), two the outside one side of vertical height fine setting rail (7) is provided with second spliced pole (5), the outside one side of second spliced pole (5) is provided with stationary blade (9), and stationary blade (9) and second spliced pole (5) are integrated into one piece structure, the outside both sides of stationary blade (9) all are provided with first screw thread wall (11).

2. The fixed bracket for facilitating the installation of a graphics card according to claim 1, wherein: the two sides of the fixing piece (9) are respectively provided with a first fixing ring (10), and the interiors of the two first fixing rings (10) are respectively in threaded fit with the first threaded wall (11).

3. The fixed bracket for facilitating the installation of a graphics card according to claim 1, wherein: two the inside other end array of support carrier sheet (1) is provided with second fixed through-hole (13), second fixed through-hole (13) run through and extend to the front and back both ends of support carrier sheet (1), one of them second fixed through-hole (13) outside front end is provided with third spliced pole (15), one side of third spliced pole (15) outside is provided with centre gripping support (14), one side of centre gripping support (14) all is provided with second solid fixed ring (16) with the opposite side of support carrier sheet (1), the inside and the third spliced pole (15) screw-thread fit of second solid fixed ring (16).

4. The fixed bracket for facilitating the installation of a graphics card according to claim 1, wherein: one side between two support carrier sheets (1) is provided with crooked connection piece (2), both ends about crooked connection piece (2) are as an organic whole structure with support carrier sheets (1), one side of crooked connection piece (2) outside is provided with sunken spread groove (3).

5. The fixed bracket for facilitating the installation of a graphics card according to claim 1, wherein: one end outside second spliced pole (5) is provided with first spliced pole (4), one side inside first spliced pole (4) and installation auxiliary handle (6) all is provided with sunken groove (20), sunken groove (20) extend to the inside of first spliced pole (4) and second spliced pole (5).

6. The mounting bracket for facilitating the mounting of a graphics card of claim 5, wherein: one end of the first connecting column (4) is provided with a connecting rod (17), the connecting rod (17) is fixedly welded with the first connecting column (4), a third threaded wall (19) is arranged outside the connecting rod (17), and the third threaded wall (19) is in threaded fit with the outer part of the concave groove (20).

7. The mounting bracket for facilitating the mounting of a graphics card of claim 6, wherein: the other sides of the outer parts of the first connecting column (4) and the second connecting column (5) are respectively provided with a second thread wall (18).

8. The fixed bracket for facilitating the installation of a graphics card according to claim 1, wherein: one end of the second connecting column (5) is provided with an installation auxiliary handle (6), and the installation auxiliary handle (6) and the second connecting column (5) are of an integrated structure.