CN217484822U - Mainboard safety fixing device for computer - Google Patents
Mainboard safety fixing device for computer Download PDFInfo
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- CN217484822U CN217484822U CN202221621427.XU CN202221621427U CN217484822U CN 217484822 U CN217484822 U CN 217484822U CN 202221621427 U CN202221621427 U CN 202221621427U CN 217484822 U CN217484822 U CN 217484822U
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- mainboard
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- fixed
- transverse plate
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Abstract
The utility model discloses a mainboard safety fixing device for computer, comprising a base plate, the fixed slot, the heat dissipation fan, the protection frame, backplate and unsettled positioning mechanism, the utility model discloses a set up unsettled positioning mechanism in the bottom plate upper end, head rod and second connecting rod concatenate first diaphragm and second diaphragm each other together, can adjust the interval between first diaphragm and the second diaphragm according to the size of mainboard simultaneously, place the mainboard in accepting the board upper end, carry out the shore to the mainboard through buffer gear, clockwise screw rod simultaneously, make the screw rod drive the clamp splice and carry out clamping position to mainboard four corners, thereby make the mainboard unsettled set up, reached and to fix a position the mainboard fast, the centre gripping coverage area is little, make the unsettled setting of mainboard, increase mainboard radiating efficiency's advantage.
Description
Technical Field
The utility model particularly relates to a mainboard safety fixing device for computer relates to the computer field of being correlated with.
Background
When the computer uses, often need use mainboard safety fixing device to fix the mainboard, the general simple structure of present mainboard safety fixing device need add objects such as splint and fix the mainboard, influences the radiating efficiency of mainboard like this to it wastes time and energy to fix.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a mainboard safety fixing device for computer herein.
The utility model is realized by constructing a safe fixing device of a mainboard for a computer, which comprises a bottom plate, a fixing groove, a heat radiation fan, a protective frame, a protective plate and a suspended positioning mechanism, wherein the left side and the right side of the upper end of the bottom plate are oppositely provided with the fixing groove, the bottom of the suspended positioning mechanism is fixed with the bottom plate, the suspended positioning mechanism comprises a first connecting rod, a first transverse plate, a pillar, a second connecting rod, a second transverse plate, a receiving plate, a buffer mechanism, a screw rod and a clamping block, the bottom of the first transverse plate is fixed with the bottom plate, the front side and the rear side of the right end of the first transverse plate are oppositely provided with the first connecting rod and the second connecting rod, the first transverse plate and the second transverse plate are connected into a whole by the first connecting rod and the second connecting rod in series, the first transverse plate is fixed with the bottom of the pillar, the pillar is fixed with the bottom of the second transverse plate, the buffer mechanism is embedded and installed at the left end of the receiving plate, the screw rod is in threaded fit with the rear end of the bearing plate, and the screw rod is fixed with the rear end of the clamping block.
Preferably, the heat dissipation fan is embedded into the inner side of the fixing groove, the bottom plate is fixedly connected with the bottom of the protection frame, and the protective plates are arranged on the peripheral edges of the upper end of the bottom plate relatively.
Preferably, the buffer mechanism comprises a positioning block, a fixing seat, a telescopic rod, a pressure spring, a first rotating seat, a bearing plate and a second rotating seat, the left end of the positioning block is fixed to the bearing plate, the positioning block is fixed to the left end of the fixing seat, the fixing seat is rotatably connected with the lower end of the telescopic rod, the pressure spring is sleeved at the upper end of the telescopic rod, the telescopic rod is fixed to the bottom of the first rotating seat, the first rotating seat is rotatably connected with the left end of the bearing plate, and the bearing plate is rotatably connected with the left end of the second rotating seat.
Preferably, the first rotating seat and the second rotating seat are identical in structure, and a positioning block, a fixed seat, a telescopic rod and a pressure spring are arranged at the upper ends of the first rotating seat and the second rotating seat.
Preferably, the loading board is provided with two altogether to the loading board is parallel distribution each other, and all is provided with fixing base, telescopic link and pressure spring on the loading board.
Preferably, the cross section of the clamping block is U-shaped, and the clamping block moves synchronously along with the front end of the screw rod.
Preferably, the number of the support columns is four, and every two support columns form a group and are respectively positioned at the front side and the rear side of the upper end of the first transverse plate and the upper end of the second transverse plate.
Preferably, the upper ends of the four support columns are provided with bearing plates, a buffer mechanism, a screw rod and a clamping block, and the bearing plates mutually form a square frame shape.
Preferably, the first connecting rod and the second connecting rod are made of carbon steel and have high hardness.
Preferably, the clamping block is made of polyurethane and has strong wear resistance.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a mainboard safety fixing device for computer here, compare with equipment of the same type, have following improvement:
the method has the advantages that 1: a mainboard safety fixing device for computer, through set up unsettled positioning mechanism in the bottom plate upper end, head rod and second connecting rod concatenate first diaphragm and second diaphragm each other together, can adjust the interval between first diaphragm and the second diaphragm according to the size of mainboard simultaneously, place the mainboard in accepting the board upper end, carry out the shore to the mainboard through buffer gear, clockwise rotation screw rod simultaneously, make the screw rod drive the clamp splice and carry out the centre gripping location to mainboard four corners, thereby make the mainboard unsettled set up, reached and to fix a position the mainboard fast, centre gripping coverage area is little, make the unsettled setting of mainboard, increase mainboard radiating efficiency's advantage.
The method has the advantages that: a mainboard safety fixing device for computer through having set up buffer gear in unsettled positioning mechanism upper end, the loading board can carry out the contact with the mainboard bottom and support, when mainboard upper end produced the polarization force, can make the loading board press telescopic link and pressure spring to contract, absorbs the polarization force of loading board upper end, has reached the advantage that can steadily support the mainboard.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the suspension positioning mechanism of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
FIG. 4 is a schematic perspective view of the buffering mechanism of the present invention;
fig. 5 is a schematic view of the sectional structure of the buffering mechanism of the present invention.
Wherein: the heat dissipation device comprises a bottom plate-1, a fixing groove-2, a heat dissipation fan-3, a protection frame-4, a protection plate-5, a suspended positioning mechanism-6, a first connecting rod-61, a first transverse plate-62, a support column-63, a second connecting rod-64, a second transverse plate-65, a bearing plate-66, a buffer mechanism-67, a screw rod-68, a clamping block-69, a positioning block-671, a fixing seat-672, a telescopic rod-673, a pressure spring-674, a first rotating seat-675, a bearing plate-676 and a second rotating seat-677.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a motherboard safety fixing device for a computer, including a bottom plate, a fixing groove, a heat dissipation fan, a protection frame, a protection plate and a suspension positioning mechanism, wherein the fixing groove is provided on the left and right sides of the upper end of the bottom plate, the bottom of the suspension positioning mechanism is fixed to the bottom plate, the heat dissipation fan is embedded in the inner side of the fixing groove, the bottom plate is fixedly connected to the bottom of the protection frame, and the protection plate is provided on the upper end of the bottom plate around the edge.
Referring to the drawings, the present invention provides a safe fixing device for a motherboard of a computer through an improvement, wherein the suspended positioning mechanism comprises a first connecting rod, a first transverse plate, a pillar, a second connecting rod, a second transverse plate, a receiving plate, a buffering mechanism, a screw rod and a clamping block, the bottom of the first transverse plate is fixed with a bottom plate, the front side and the rear side of the right end of the first transverse plate are oppositely provided with the first connecting rod and the second connecting rod, the first transverse plate and the second transverse plate are connected in series with each other through the first connecting rod and the second connecting rod, the first transverse plate is fixed with the bottom of the pillar, the pillar is fixed with the bottom of the second transverse plate, the buffering mechanism is embedded in the left end of the receiving plate, the screw rod is in threaded fit with the rear end of the receiving plate, the screw rod is fixed with the rear end of the clamping block, the cross section of the clamping block is in a U-shape, and the clamping block moves synchronously with the front end of the screw rod, the pillar is provided with four altogether to two liang of constitutions of pillar are a set of, are located first diaphragm and second diaphragm upper end front and back both sides respectively, four the pillar upper end all is provided with accepts board, buffer gear, screw rod and clamp splice to accept the board and constitute the square frame form each other, do benefit to and play and carry out fixed effect to the mainboard, head rod and second connecting rod are the carbon steel material, and hardness is high, the clamp splice is the polyurethane material, and the wearability is strong.
Referring to the drawings, the present invention provides a safe fixing device for a motherboard of a computer, which comprises a positioning block, a fixing base, a telescopic rod, a pressure spring, a first rotating base, a bearing plate and a second rotating base, wherein the left end of the positioning block is fixed to the bearing plate, the positioning block is fixed to the left end of the fixing base, the fixing base is rotatably connected to the lower end of the telescopic rod, the pressure spring is sleeved on the upper end of the telescopic rod, the telescopic rod is fixed to the bottom of the first rotating base, the first rotating base is rotatably connected to the left end of the bearing plate, the bearing plate is rotatably connected to the left end of the second rotating base, the first rotating base and the second rotating base have the same structure, the positioning block, the fixing base, the telescopic rod and the pressure spring are arranged on the upper ends of the first rotating base and the second rotating base, the bearing plates are provided with two bearing plates, and the bearing plates are distributed in parallel, and the upper end of the bearing plate is provided with a fixed seat, a telescopic rod and a pressure spring, so that the effect of increasing the contact area is facilitated.
The utility model provides a safe fixing device for a computer mainboard through improvement, and the working principle is as follows;
firstly, before use, horizontally placing a mainboard safety fixing device for a computer to enable a bottom plate 1 to fixedly support the device;
secondly, when the heat dissipation device is used, the first transverse plate 62 and the second transverse plate 65 are connected in series through the first connecting rod 61 and the second connecting rod 64, meanwhile, the distance between the first transverse plate 62 and the second transverse plate 65 can be adjusted according to the size of the mainboard, the mainboard is placed at the upper end of the bearing plate 66, the mainboard is propped through the buffer mechanism 67, and meanwhile, the screw rod 68 is rotated clockwise, so that the screw rod 68 drives the clamping blocks 6 to clamp and position the four corners of the mainboard, the mainboard is suspended and arranged, the mainboard can be quickly positioned, the clamping coverage area is small, the mainboard is suspended and arranged, and the heat dissipation efficiency of the mainboard is increased;
thirdly, auxiliary heat dissipation can be carried out on the mainboard through the heat dissipation fan 3, and the temperature of the mainboard is prevented from being too high during working;
fourth, and through having set up buffer gear 67 in unsettled positioning mechanism 6 upper end, loading board 676 can contact with the mainboard bottom and support, when the mainboard upper end produced polarization power, can make loading board 676 press and move telescopic link 673 and pressure spring 674 and contract, absorbs the polarization power on loading board 676, can steadily support the mainboard.
The utility model provides a mainboard safety fixing device for computer through improving, through having set up unsettled positioning mechanism 6 in bottom plate 1 upper end, first connecting rod 61 and second connecting rod 64 concatenate first diaphragm 62 and second diaphragm 65 each other, can adjust the interval between first diaphragm 62 and the second diaphragm 65 according to the size of mainboard simultaneously, place the mainboard in accepting the board 66 upper end, carry out the shore through buffer gear 67 to the mainboard, clockwise rotation screw rod 68 simultaneously, make screw rod 68 drive clamp splice 6 carry out the centre gripping location to mainboard four corners, thereby make the mainboard unsettled set up, reached and to fix a position the mainboard fast, the centre gripping coverage area is little, make the mainboard unsettled set up, increase the advantage of mainboard radiating efficiency; through having set up buffer gear 67 in unsettled positioning mechanism 6 upper end, loading board 676 can contact with the mainboard bottom and support, when the mainboard upper end produced the polarization force, can make loading board 676 press telescopic link 673 and pressure spring 674 to contract, absorbs loading board 676 upper end polarization force, has reached the advantage that can steadily support the mainboard.
The fundamental principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can be purchased from the market, and dysmorphism piece is according to the description of specification and the record of attached drawing all can be customized, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, and conventional model, including the conventional connected mode among the prior art of circuit connection adoption, do not detailed again here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A safe fixing device for a mainboard of a computer comprises a bottom plate (1), fixing grooves (2), a heat dissipation fan (3), a protection frame (4) and a protection plate (5), wherein the fixing grooves (2) are oppositely formed in the left side and the right side of the upper end of the bottom plate (1);
the method is characterized in that: the bottom of the suspended positioning mechanism (6) is fixed with the bottom plate (1), the suspended positioning mechanism (6) comprises a first connecting rod (61), a first transverse plate (62), a support pillar (63), a second connecting rod (64), a second transverse plate (65), a bearing plate (66), a buffer mechanism (67), a screw rod (68) and a clamping block (69), the bottom of the first transverse plate (62) is fixed with the bottom plate (1), the front side and the rear side of the right end of the first transverse plate (62) are oppositely provided with the first connecting rod (61) and the second connecting rod (64), the first transverse plate (62) and the second transverse plate (65) are connected in series with each other through the first connecting rod (61) and the second connecting rod (64), the first transverse plate (62) is fixed with the bottom of the support pillar (63), the support pillar (63) is fixed with the bottom of the second transverse plate (65), the left end of the bearing plate (66) is embedded with a buffer mechanism (67), the screw (68) is in threaded fit with the rear end of the bearing plate (66), and the screw (68) is fixed with the rear end of the clamping block (69).
2. The safe fixing device for the motherboard of the computer according to claim 1, wherein: fixed slot (2) inboard embedding is installed heat dissipation fan (3), bottom plate (1) and protection frame (4) bottom fixed connection, bottom plate (1) upper end all around is provided with backplate (5) along the edge relatively.
3. The secure fixing device of claim 1, wherein: buffer gear (67) rotate seat (677) including locating piece (671), fixing base (672), telescopic link (673), pressure spring (674), first rotation seat (675), loading board (676) and second, locating piece (671) left end is fixed mutually with accepting board (66), locating piece (671) is fixed with fixing base (672) left end, fixing base (672) rotates with telescopic link (673) lower extreme to be connected, telescopic link (673) upper end has cup jointed pressure spring (674), telescopic link (673) are fixed with first rotation seat (675) bottom, first rotation seat (675) rotates with loading board (676) left end to be connected, loading board (676) rotates with second rotation seat (677) left end to be connected.
4. The apparatus of claim 3, wherein: the first rotating seat (675) and the second rotating seat (677) are identical in structure, and a positioning block (671), a fixing seat (672), an expansion rod (673) and a pressure spring (674) are arranged at the upper ends of the first rotating seat (675) and the second rotating seat (677).
5. The apparatus of claim 3, wherein: the bearing plate (676) is provided with two altogether to bearing plate (676) parallel distribution each other, and bearing plate (676) upper end all is provided with fixing base (672), telescopic link (673) and pressure spring (674).
6. The secure fixing device of claim 1, wherein: the cross section of the clamping block (69) is U-shaped, and the clamping block (69) moves synchronously along with the front end of the screw rod (68).
7. The safe fixing device for the motherboard of the computer according to claim 1, wherein: the four supporting columns (63) are arranged, and the supporting columns (63) form a group in pairs and are respectively positioned at the front side and the rear side of the upper ends of the first transverse plate (62) and the second transverse plate (65).
8. The apparatus of claim 7, wherein: the upper ends of the four supporting columns (63) are respectively provided with a bearing plate (66), a buffer mechanism (67), a screw rod (68) and a clamping block (69), and the bearing plates (66) mutually form a square frame shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221621427.XU CN217484822U (en) | 2022-06-27 | 2022-06-27 | Mainboard safety fixing device for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221621427.XU CN217484822U (en) | 2022-06-27 | 2022-06-27 | Mainboard safety fixing device for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217484822U true CN217484822U (en) | 2022-09-23 |
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ID=83317352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221621427.XU Active CN217484822U (en) | 2022-06-27 | 2022-06-27 | Mainboard safety fixing device for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217484822U (en) |
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2022
- 2022-06-27 CN CN202221621427.XU patent/CN217484822U/en active Active
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