Gravity self-locking type computer case cantilever bracket

Abstract

The utility model discloses a gravity self-locking type computer case cantilever bracket which comprises a U-shaped bracket body, the U-shaped bracket body is installed on the side wall of the lower portion of an office table through a cantilever supporting mechanism, a containing groove is formed in the U-shaped bracket body, and a self-locking type limiting mechanism is arranged in the containing groove. The computer case is placed on the supporting plate, the supporting plate is extruded through the self weight of the computer case, so that the supporting plate moves downwards, in the downward moving process of the supporting plate, the pressing and overturning components on the two sides are extruded, pressing blocks on the side walls of the tops of the pressing and overturning components are pressed on the two sides of the computer case, and therefore gravity self-locking of the computer case is achieved; when the computer case needs to be overhauled or maintained, the computer case is directly lifted upwards, the supporting plate moves upwards under the action of reset elastic force of the elastic pushing component, then the limiting effect of pressing the overturning components on the two sides is relieved, the structure is simple, and reliability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to computer support technical field, concretely is gravity self -locking type computer case cantilever bracket. BACKGROUND

[0002] In the office, some computer cases are usually placed directly on the ground, due to the narrow space between the bottom of the case and the ground and the inconvenience of moving, the ground under the bottom of the computer case is often ignored when cleaning the ground, the case directly contacts the ground, there are more dust on the ground, and the ground is relatively humid when mopping, the dust and moisture on the ground have a certain influence on the computer main machine, resulting in computer failure, and part of the case support with the roller, although it can move, but often limited by the cable layout and other practical obstacles, it is still relatively inconvenient in actual use, in view of this, the above problems are studied in depth, and the case is generated. CONTENT OF THE UTILITY MODEL

[0003] In view of the deficiencies of the prior art, the utility model provides a gravity self -locking type computer case cantilever bracket, which solves the problems raised in the background art.

[0004] In order to achieve the above purpose, the utility model realizes the following technical scheme: the gravity self -locking type computer case cantilever bracket, including U type bracket, the U type bracket is installed on the lower part of the office desk through the cantilever support mechanism, the U type bracket is provided with a placing groove, the self -locking type limiting mechanism is arranged in the placing groove, the self -locking type limiting mechanism includes elastic push -push component, the supporting plate, the press -over component and the pressing block, the elastic push -push component is arranged in the placing groove, the supporting plate is installed on the elastic push -push component, the press -over component is arranged on both sides of the placing groove and one end extends below the supporting plate, the pressing block is arranged on the upper end side of the press -over component.

[0005] The self -locking type limiting mechanism includes elastic push -push component, the supporting plate, the press -over component and the pressing block, the elastic push -push component is arranged in the placing groove, the supporting plate is installed on the elastic push -push component, the press -over component is arranged on both sides of the placing groove and one end extends below the supporting plate, the pressing block is arranged on the upper end side of the press -over component.

[0006] The supporting plate is provided with a heat dissipation through -hole, and the lower end surface of the supporting plate is provided with a protrusion corresponding to the position of the press -over component.

[0007] The above -mentioned elastic push -push component includes a compression spring and a telescopic column, the compression spring is fixed in the placing groove along the rectangular array and the upper end is fixedly connected with the lower end surface of the supporting plate, the telescopic column is inserted into the compression spring and the upper and lower ends are connected with the placing groove and the supporting plate respectively.

[0008] The above -mentioned press -over component includes a support, a fixed shaft, a V type rod and a torsion spring, the support is symmetrically arranged on the side wall of the placing groove, the fixed shaft is arranged on the support, the bent part of the V type rod is rotatably sleeved on the fixed shaft and one end extends below the protrusion, the torsion spring is sleeved on the fixed shaft and one end is fixed on the fixed shaft and the other end is fixedly connected with the V type rod, and the pressing block is arranged on the upper end side of the V type rod.

[0009] The side wall of the briquet is provided with a protective rubber strip.

[0010] The cantilever support mechanism comprises an L-shaped cantilever support, a back plate and a fastening bolt, the L-shaped cantilever support and the back plate are arranged on the two sides of the side plate of the office table respectively, the back plate is pre-buried with a fixing nut, and the fastening bolt penetrates through the L-shaped cantilever support and the side plate of the office table and is locked and connected with the fixing nut.

[0011] The cantilever support mechanism comprises a horizontal steel beam, U-shaped notches are formed at the two ends of the horizontal steel beam respectively, the U-shaped notches are clamped on the legs of the office table and are fixed by bolt connectors, assembly grooves are formed in the side portions of the horizontal steel beam, a joist is inserted into the assembly grooves, and a U-shaped bracket is arranged on the joist.

[0012] The gravity self-locking computer case cantilever bracket has the following beneficial effects: the gravity self-locking computer case cantilever bracket is installed on the lower side wall of the office table through the cantilever support mechanism, a placing groove is arranged on the U-shaped bracket, a self-locking limiting mechanism is arranged in the placing groove, when in use, the computer case is placed on the supporting plate, the self-weight of the computer case is used to extrude the supporting plate, so that the supporting plate goes down, the pressing and overturning members on the two sides are extruded in the process that the supporting plate goes down, so that the pressing blocks on the top side wall of the pressing and overturning members are pressed against the two sides of the computer case, thereby realizing gravity self-locking of the computer case, effectively preventing the computer case from slipping off, when maintenance is needed, the computer case is directly lifted, under the reset elastic force of the elastic pushing member, the supporting plate goes up, thereby releasing the limiting effect of the pressing and overturning members on the two sides, the structure is simple and the reliability is high, after the computer case is arranged in the air, the convenience of ground cleaning operation can be effectively improved, and the adverse effects of ground dust and moisture on the computer host are greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model embodiment 1.

[0014] Figure 2 It is a partial enlarged structure schematic view of the utility model Figure 1 .

[0015] Figure 3 It is a sectional structure schematic view of the utility model Figure 2 .

[0016] Figure 4 It is a position a partial enlarged structure schematic view of the utility model Figure 3 .

[0017] Figure 5 It is a three-dimensional structure schematic view of the cantilever support mechanism in the utility model embodiment 1.

[0018] Figure 6 It is a three-dimensional structure schematic view of the embodiment 2 of the utility model.

[0019] Figure 7 It is a three-dimensional structure schematic view of the cantilever support mechanism in the embodiment 2 of the utility model.

[0020] In the drawing: 1, U-shaped bracket; 2, placing groove; 3, supporting plate; 4, pressing block; 5, heat dissipation through-hole; 6, protruding block; 7, compression spring; 8, telescopic column; 9, support; 10, fixed shaft; 11, V-shaped rod; 12, torsion spring; 13, protective rubber strip; 14, L-shaped cantilever support; 15, back plate; 16, fastening bolt; 17, fixed nut; 18, cross steel beam; 19, bolt connecting piece; 20, joist; 21, office desk side plate; 22, office desk leg. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Embodiment 1: in conjunction with the drawings in the description Figures 1-5It can be known that the gravity self-locking computer case cantilever bracket is designed, the U-shaped bracket 1 is installed on the lower side wall of the office table through the cantilever support mechanism, the U-shaped bracket 1 is provided with a placing groove 2, and the self-locking limiting mechanism is arranged in the placing groove 2; the self-locking limiting mechanism comprises an elastic pushing component, a supporting plate 3, a pressing and overturning component and a pressing block 4, the elastic pushing component is arranged in the placing groove 2, the supporting plate 3 is installed on the elastic pushing component, the pressing and overturning component is arranged on both sides of the placing groove 2 and one end extends below the supporting plate 3, and the pressing block 4 is arranged on the upper end side of the pressing and overturning component; wherein the supporting plate 3 is provided with a heat dissipation through hole 5, and the lower end surface of the supporting plate 3 is provided with a protruding block 6 corresponding to the position of the pressing and overturning component; the elastic pushing component comprises a compression spring 7 and a telescopic column 8, the compression spring 7 is fixedly arranged in the placing groove 2 along the rectangular array and the upper end is fixedly connected with the lower end surface of the supporting plate 3, and the telescopic column 8 is inserted into the compression spring 7 and the upper and lower ends are connected with the placing groove 2 and the supporting plate 3 respectively; the pressing and overturning component comprises a support 9, a fixed shaft 10, a V-shaped rod 11 and a torsional spring 12, the supports 9 are symmetrically arranged on the side walls of the placing groove 2, the fixed shaft 10 is arranged on the support 9, the bent part of the V-shaped rod 11 is rotatably sleeved on the fixed shaft 10 and one end extends below the protruding block 6, the torsional spring 12 is sleeved on the fixed shaft 10 and one end is fixed on the fixed shaft 10 and the other end is fixedly connected with the V-shaped rod 11, and the pressing block 4 is arranged on the upper end side of the V-shaped rod 11; the side wall of the pressing block 4 is provided with a protective rubber strip 13; when the office table is a side plate type structure, the cantilever support mechanism comprises an L-shaped cantilever support 14, a back plate 15 and a fastening bolt 16, the L-shaped cantilever support 14 and the back plate 15 are arranged on both sides of the office table side plate 21 respectively, the back plate 15 is provided with a fixed nut 17, the fastening bolt 16 penetrates through the L-shaped cantilever support 14 and the office table side plate 21 and is locked and connected with the fixed nut 17, the U-shaped bracket 1 is installed on the lower side wall of the office table through the cantilever support mechanism, and the placing groove 2 is arranged on the U-shaped bracket 1, and the self-locking limiting mechanism is arranged in the placing groove 2, when in use, the computer case is placed on the supporting plate 3, the self-weight of the computer case is used to extrude the supporting plate 3, so that the supporting plate 3 goes down, in the process that the supporting plate 3 goes down, the supporting block extrudes the lower end of the V-shaped rod 11, so that the V-shaped rod 11 overturns along the position of the fixed shaft 10, and then the pressing block 4 on the upper side wall of the V-shaped rod 11 is pressed on both sides of the computer case, so that the gravity self-locking of the computer case is realized, the computer case is directly lifted when maintenance or maintenance is needed, the supporting plate 3 goes up under the reset elastic force of the elastic pushing component, and then the limiting effect of the pressing and overturning components on both sides is released, the structure is simple and the reliability is high, after the computer case is arranged in the air, the convenience of ground cleaning operation can be effectively improved, and the adverse effects of ground dust and moisture on the computer host are greatly reduced.

[0023] In the embodiment 2, when the office table is a table leg type structure, the cantilever support mechanism comprises a horizontal steel beam 18, U-shaped notches are formed at two ends of the horizontal steel beam 18 respectively, the U-shaped notches are clamped on the office table legs 22 and are fixed by bolt connecting pieces 19, assembly grooves are formed at the side of the horizontal steel beam 18, a joist 20 is inserted and assembled in the assembly grooves, the U-shaped bracket 1 is arranged on the joist 20, the U-shaped notches at the two ends of the horizontal steel beam 18 are clamped on the office table legs 22 and are fixed by the bolt connecting pieces 19, the U-shaped bracket 1 is cantilever supported by the joist 20, after the computer case is arranged in suspension, the convenience of the ground cleaning operation can be effectively improved, and the adverse effects of the ground dust and moisture on the computer host are greatly reduced.

[0024] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gravity self-locking computer case cantilever bracket comprising a U-shaped bracket, characterized in that, The U-shaped bracket is installed on the lower side wall of the office table through a cantilever support mechanism, a placing groove is arranged on the U-shaped bracket, and a self-locking limiting mechanism is arranged in the placing groove; The self-locking limiting mechanism comprises an elastic pushing member, a supporting plate, a pressing and overturning member and a pressing block, the elastic pushing member is arranged in the placing groove, the supporting plate is installed on the elastic pushing member, the pressing and overturning member is arranged on both sides of the placing groove and extends into the lower part of the supporting plate at one end, and the pressing block is arranged on the upper end side of the pressing and overturning member. A heat dissipation through hole is formed in the supporting plate, and a protrusion is arranged on the lower end face of the supporting plate corresponding to the position of the pressing and overturning member.

2. The gravity self-locking computer case cantilevered bracket according to claim 1, characterized in that, The elastic pushing member comprises a compression spring and an extension column, the compression spring is fixedly arranged in the placing groove in a rectangular array and is fixedly connected with the lower end face of the supporting plate at the upper end, and the extension column is inserted into the compression spring and is connected with the placing groove and the supporting plate at the upper and lower ends, respectively.

3. The gravity self-locking computer case cantilevered bracket of claim 1, wherein, The pressing and overturning member comprises a support, a fixed shaft, a V-shaped rod and a torsion spring, the supports are symmetrically arranged on the side walls of the placing groove, the fixed shaft is arranged on the support, the bent part of the V-shaped rod is rotatably sleeved on the fixed shaft and extends into the lower part of the protrusion at one end, the torsion spring is sleeved on the fixed shaft and is fixed on the fixed shaft at one end and is fixedly connected with the V-shaped rod at the other end, and the pressing block is arranged on the upper end side of the V-shaped rod.

4. The gravity self-locking computer case cantilevered bracket according to claim 3, characterized in that, A protective rubber strip is arranged on the side wall of the pressing block.

5. The gravity self-locking computer case cantilevered bracket of claim 1, wherein, The cantilever support mechanism comprises an L-shaped cantilever support, a back plate and a fastening bolt, the L-shaped cantilever support and the back plate are arranged on both sides of the side plate of the office table, respectively, the back plate is pre-buried with a fixed nut, and the fastening bolt penetrates through the L-shaped cantilever support and the side plate of the office table and is locked and connected with the fixed nut.

6. The gravity self-locking computer case cantilevered bracket of claim 1, wherein, The cantilever support mechanism comprises a horizontal steel beam, U-shaped notches are formed at both ends of the horizontal steel beam, respectively, the U-shaped notches are clamped on the table legs of the office table and are installed and fixed through bolt connecting pieces, assembly grooves are formed in the side parts of the horizontal steel beam, supporting beams are inserted into the assembly grooves, and the U-shaped bracket is arranged on the supporting beams.

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