CN219571423U - Electronic equipment heat dissipation support - Google Patents
Electronic equipment heat dissipation support Download PDFInfo
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- CN219571423U CN219571423U CN202320941712.8U CN202320941712U CN219571423U CN 219571423 U CN219571423 U CN 219571423U CN 202320941712 U CN202320941712 U CN 202320941712U CN 219571423 U CN219571423 U CN 219571423U
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- connecting rod
- groove
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- rod
- mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation bracket of electronic equipment, which comprises: the two support beams are arranged, and an installation area is arranged between the two support beams; the first movable connecting rod is erected in the installation area, is rotatably connected with a supporting beam, and is slidably connected with the supporting beam at any one end; the second movable connecting rod is erected in the installation area, is arranged in a crossing way with the first movable connecting rod, is rotatably connected with the supporting beam, and is slidably connected with the supporting beam at one end in the same direction as the slidable end of the first movable connecting rod; the connecting rod is arranged at the intersection of the first movable connecting rod and the second movable connecting rod; the mounting frame is arranged on the first movable connecting rod or the second movable connecting rod, is in riveting fit with the connecting rod and can rotate along the circumferential direction of the connecting rod; the heat dissipation fan is arranged in the mounting frame; the control circuit board is arranged in the mounting groove and is electrically connected with the heat dissipation fan. The utility model can be unfolded and used when in use, and can be stored when not in use, thereby being convenient for carrying and going out.
Description
Technical Field
The utility model relates to the technical field of heat dissipation brackets, in particular to a heat dissipation bracket for electronic equipment.
Background
Along with the continuous acceleration of the pace of social life, intelligent electronic devices such as notebook computers, tablet computers and the like with portable advantages are increasingly popular with consumers. At present, whether a notebook computer, a tablet computer or other intelligent devices are used, the notebook computer, the tablet computer or the other intelligent devices are supported by adopting a bracket, so that the aims of avoiding fatigue of users caused by long-term handheld devices and adapting the adjustment of the placement angles of the devices to the use habits of different users are fulfilled.
The existing support is generally provided with a fan inside the support to realize heat dissipation treatment for a notebook computer, a tablet personal computer or other intelligent equipment, so that the purposes of prolonging the service life and improving the running efficiency are achieved. However, the existing support structure with the heat dissipation fan is relatively complex and inconvenient to carry.
Disclosure of Invention
The utility model aims to provide a radiating bracket for electronic equipment, which can be unfolded and used when in use, is stored when not in use, and is convenient to carry and go out.
In order to achieve the above purpose, the utility model provides a heat dissipation bracket for electronic equipment, which comprises the following specific embodiments:
an electronic device heat dissipation bracket comprising:
the two support beams are arranged, and an installation area is arranged between the two support beams;
the first movable connecting rod is erected in the installation area, the two ends of the first movable connecting rod are rotatably connected with the supporting beam, and any one end of the first movable connecting rod is slidably connected with the supporting beam;
the second movable connecting rod is erected in the installation area, is arranged in a crossing way with the first movable connecting rod, is rotatably connected with the supporting beam at two ends, and is slidably connected with the supporting beam at one end with the same direction as the slidable end of the first movable connecting rod;
the connecting rod is arranged at the intersection of the first movable connecting rod and the second movable connecting rod;
the mounting frame is arranged on the first movable connecting rod or the second movable connecting rod, is in riveting fit with the connecting rod and can rotate along the circumferential direction of the connecting rod;
the heat dissipation fan is arranged in the mounting frame;
and the control circuit board is arranged in the mounting groove and is electrically connected with the heat dissipation fan.
Compared with the prior art, the electronic equipment heat dissipation bracket has the advantages that the first movable connecting rod and the second movable connecting rod which are arranged in a crossed manner are arranged in the installation area between the two supporting beams, the first movable connecting rod and the second movable connecting rod are respectively rotatably connected with the supporting beams at the top ends, the bottom ends are rotatably connected with the supporting beams and can slide on the supporting beams at the same time, and the first movable connecting rod and the second movable connecting rod form an X-shaped structure capable of being unfolded or stored in a rotating manner along the circumferential direction of the axis of the crossed connection position of the first movable connecting rod and the second movable connecting rod; the mounting frame is sleeved on the connecting rod at the intersection of the first movable connecting rod and the second movable connecting rod, is rotatably arranged on the first movable connecting rod or the second movable connecting rod, and can be used for accommodating the heat dissipation bracket by firstly expanding the first movable connecting rod and the second movable connecting rod and then rotating the mounting plate during use, and can be used for accommodating and carrying the heat dissipation bracket by firstly rotating the mounting frame and then accommodating the first movable connecting rod and the second movable connecting rod. The portable electric bicycle has the advantages of convenience in use, small size and convenience in carrying, can be unfolded for use according to the demands of users when in use, and is stored and stored when not in use, so that the portable electric bicycle is convenient to carry and go out.
In some of these embodiments, it comprises:
the sliding groove is arranged on the supporting beam;
the connecting pin shaft is arranged on the supporting beam and is positioned at one side opposite to the sliding groove, and the top ends of the first movable connecting rod and the second movable connecting rod are rotatably sleeved on the connecting pin shaft;
the sliding pin shaft is slidably arranged in the sliding groove, and the bottom ends of the first movable connecting rod and the second movable connecting rod are rotatably sleeved on the sliding pin shaft;
the mounting frame is in running fit with the supporting beam along the circumferential direction of the connecting rod to form a first state or a second state, and the first movable connecting rod and the second movable connecting rod slide along the sliding groove to form a first position and a second position;
in a first state, the mounting frame rotates to the vertical supporting beam along the circumferential direction of the connecting rod, the first movable connecting rod and the second movable connecting rod slide from a first position to a second position along the sliding groove, and the mounting frame is transversely erected in the mounting area to form a use state;
under the second state, the mounting bracket is followed the circumference direction of connecting rod rotates to be parallel the supporting beam, first movable connecting rod and second movable connecting rod are followed the sliding tray is followed the second position slides and is got back to the first position, the vertical erection of mounting bracket is in the installation region is formed with the state of accomodating.
Through set up the sliding tray on supporting beam, utilize the cooperation of sliding tray and slip round pin axle to improve the slip convenience and the smoothness of first movable connecting rod and second movable connecting rod on supporting beam on the one hand, play direction and spacing effect, utilize the top cell wall and the bottom cell wall of sliding tray to fix a position the slip of slip round pin axle on the one hand, make it slide to storage position or use position in preparation, further improve the use convenience.
In some of these embodiments, it comprises:
the mounting groove is formed in the mounting frame;
the accommodating grooves are at least two and are formed in the mounting grooves and are positioned at the peripheral side of the connecting rod, and the cooling fans are accommodated in the accommodating grooves;
and the charging interface is arranged on any outer wall of the mounting frame adjacent to the supporting beam and is connected with the control circuit board.
Through setting up the interface that charges on the mounting bracket, set up control circuit board on the inside mounting groove of mounting bracket, utilize the data line that charges interface connection adoption type-c interface, USB interface or Lightning interface when using, utilize the data line to connect the power supply source can realize through control circuit board that the circular telegram of cooling fan operates, improve the use convenience and the adaptation scope of heat dissipation support.
In some of these embodiments, it comprises:
the wire passing groove is arranged in the mounting groove and conducts the accommodating groove;
the cover body is arranged in the mounting groove and covers the control circuit board;
the sealing blocks are arranged on two sides of the cover body, extend away from the cover body and are covered in the wire passing groove;
the buckling groove is formed in two groove walls which are opposite to the wire passing groove;
the buckling piece is arranged on the two opposite outer walls of the sealing block and is matched with the buckling groove in a buckling mode.
Through setting up the wire casing in the mounting groove to utilize the lid cover to establish control circuit board, the wire casing is established to the sealing block lid of lid both sides, and the connecting wire on the messenger control circuit board passes the wire casing and gets into the condition emergence of the internal connection cooling fan of accommodation groove, damage connecting wire or connecting wire winding existence potential safety hazard together when avoiding cooling fan to function.
In some of these embodiments, it comprises:
the air inlet groove is formed in one side, facing the first movable connecting rod or the second movable connecting rod, of the mounting frame, and the accommodating groove is communicated;
the surface cover is arranged on the mounting frame;
the air outlet groove is formed in the face cover and conducts the accommodating groove.
Through set up the air-out groove on the face lid, set up the air inlet groove on the mounting bracket, ensure that the operation of dispelling the wind can normally supply air and carry out the heat dissipation to notebook computer, panel computer and other intelligent devices.
In some of these embodiments, it comprises:
the elastic glass beads are arranged on one side of the mounting frame facing the first movable connecting rod or the second movable connecting rod, and the two elastic glass beads are symmetrically arranged by taking the axis of the connecting rod as a symmetrical axis;
the limiting clamping grooves are formed in one side, facing the mounting frame, of the first movable connecting rod or the second movable connecting rod, and are in annular arrays along the axis of the connecting rod, and the bottom ends of the elastic glass beads can be elastically clamped into the limiting clamping grooves in a telescopic mode.
Through setting up the elasticity glass bead on the mounting bracket, offer spacing draw-in groove on first movable connecting rod or second movable connecting rod, but utilize the bottom elastic expansion ground card of elasticity glass bead go into structure in the spacing draw-in groove realizes that the elasticity glass bead breaks away from and the process of joint with different spacing draw-in groove when rotating the mounting bracket sends "the sound of clicking", and the suggestion user mounting bracket's rotating structure is normal can realize restricting the rotation angle of mounting bracket and the location behind the mounting bracket rotates in place simultaneously.
In some of these embodiments, it comprises:
the support rod is rotatably arranged on the support beam;
the adjusting rod is rotatably arranged on the supporting beam and is positioned between the supporting rod and the supporting beam;
and the limiting grooves are at least two, are formed in one side, facing the supporting beam, of the supporting rod, and the end part, far away from the supporting beam, of the adjusting rod is clamped into the limiting grooves.
Through setting up rotatable bracing piece on supporting beam, set up two at least spacing grooves on the bracing piece to set up the regulation pole with supporting beam rotatable coupling between bracing piece and supporting beam, utilize the regulation pole to insert the regulation of the different supporting angles of different spacing grooves realization bracing piece, the use habit of the different support angles of putting of the different user of adaptation improves use convenience and application scope.
In some of these embodiments, it comprises:
the first installation groove is formed on the supporting beam;
the first installation shaft is erected in the first installation groove, the adjusting rod is sleeved on the first installation shaft, and the adjusting rod can rotate along the circumferential direction of the first installation shaft;
the second installation groove is formed on the supporting beam and is positioned below the first installation groove;
the second installation shaft is erected in the second installation groove, the support rod is sleeved on the second installation shaft, and the support rod can rotate along the circumferential direction of the second installation shaft;
the adjusting rod is in running fit with the supporting rod along the circumferential direction of the first mounting shaft to form a third state or a fourth state, and the supporting rod is in running fit with the supporting beam along the circumferential direction of the second mounting shaft to form a third position and a third position;
in a third state, the supporting rod rotates from a first position to a second position along the circumferential direction of the second mounting shaft, the adjusting rod rotates along the circumferential direction of the first mounting shaft, and the end part is clamped into any limit groove to form a supporting state;
in the fourth state, the end part of the adjusting rod is separated from the limiting groove, the adjusting rod rotates along the circumferential direction of the first mounting shaft and is attached to the supporting beam, and the supporting rod rotates along the circumferential direction of the second mounting shaft from the second position to the first position, so that a placing state is formed.
Through adopting the fixed regulation pole of first installation axle to make the regulation pole can rotate along the circumference direction of first installation axle, adopt the fixed bracing piece of second installation axle, and make the bracing piece can rotate along the circumference direction of second installation axle, improve the convenience and the smoothness of accomodating and expanding of bracing piece and regulation pole.
In some of these embodiments, it comprises:
the through groove is formed in one end of the supporting rod, which is positioned in the second mounting groove;
the reset spring is sleeved on the second installation shaft and is positioned in the through groove;
the pressing groove is formed in the supporting rod and used for conducting the through groove;
the pressing rod is arranged at one end part of the reset spring and presses against the groove wall of the pressing groove;
the connecting piece is fixedly arranged in the second mounting groove;
the positioning rod is arranged at one end part of the return spring, which is opposite to the pressing rod, and the end part of the positioning rod is wound on the connecting piece.
Through setting up reset spring on the second installation axle, reset spring's support depression bar supports the pressure groove of supporting of pressing the bracing piece, reset spring's locating lever twines on the connecting piece in the second mounting groove, and at the in-process reset spring who rotates the bracing piece by extrusion formation elasticity restoring force, after removing the spacing of adjusting pole and spacing groove, reset spring's elasticity restoring force drives the bracing piece automatic re-setting, improves this heat dissipation support's storage convenience.
In some of these embodiments, it comprises:
the positioning groove is formed in one side, away from the mounting frame, of the second movable connecting rod or the first movable connecting rod;
the positioning block is arranged at one end of the connecting rod, which is away from the mounting frame, and is in clamping fit with the positioning groove;
and the locking nut is arranged in the mounting frame and is in threaded fit with the connecting rod.
Through set up the constant head tank on one side that second movable connecting rod or first movable connecting rod deviate from the mounting bracket, set up the locating piece on the connecting rod for the connecting rod can be fixed when the mounting bracket rotates, and the mounting bracket can rather than take place relative rotation, improves the rotation convenience of mounting bracket.
According to the electronic equipment heat dissipation bracket provided by the utility model, the first movable connecting rod and the second movable connecting rod which are arranged in a crossed manner are arranged in the installation area between the two supporting beams, the first movable connecting rod and the second movable connecting rod are both rotatably connected with the supporting beams at the top ends, and the bottom ends can be rotatably connected with the supporting beams and simultaneously can slide on the supporting beams, so that the first movable connecting rod and the second movable connecting rod form an X-shaped structure capable of being unfolded or stored in a rotating manner along the circumferential direction of the axis of the crossed connection position of the first movable connecting rod and the second movable connecting rod; the mounting frame is sleeved on the connecting rod at the intersection of the first movable connecting rod and the second movable connecting rod, is rotatably arranged on the first movable connecting rod or the second movable connecting rod, and can be used for accommodating the heat dissipation bracket by firstly expanding the first movable connecting rod and the second movable connecting rod and then rotating the mounting plate during use, and can be used for accommodating and carrying the heat dissipation bracket by firstly rotating the mounting frame and then accommodating the first movable connecting rod and the second movable connecting rod. The portable electric bicycle has the advantages of convenience in use, small size and convenience in carrying, can be unfolded for use according to the demands of users when in use, and is stored and stored when not in use, so that the portable electric bicycle is convenient to carry and go out.
Drawings
Fig. 1 is a schematic view of a storage state of a heat dissipation bracket of an electronic device according to the present utility model;
fig. 2 is a schematic view illustrating another view angle of the electronic device heat dissipation bracket according to the present utility model
FIG. 3 is a schematic view illustrating a usage state of a heat dissipation bracket of an electronic device according to the present utility model;
FIG. 4 is a schematic view illustrating another view of a heat dissipation bracket for electronic devices according to the present utility model;
FIG. 5 is an exploded view showing a use state of the heat dissipation bracket of the electronic device according to the present utility model;
FIG. 6 is an exploded view of another view of the use state of the heat sink bracket of the electronic device of the present utility model;
fig. 7 is an enlarged view of a portion of fig. 4 in accordance with the present utility model.
Reference numerals illustrate:
1. a support beam; 11. a sliding groove; 12. a first mounting groove; 121. a first mounting shaft; 13. a second mounting groove; 131. a second mounting shaft; 14. a boss; 15. a first pad; 16. a connecting piece; 17. a return spring; 171. a pressing rod; 172. a positioning rod;
21. a first movable connecting rod; 211. a first mounting table; 212. a first via; 22. a second movable connecting rod; 221. a second mounting table; 222. a second via; 23. a limit clamping groove; 24. a connecting pin shaft; 25. sliding pin shafts; 27. a connecting rod; 271. a positioning block;
3. a mounting frame; 31. a mounting groove; 32. a receiving groove; 33. a heat radiation fan; 34. an air inlet groove; 35. a control circuit board; 36. wire passing grooves; 37. a cover body; 371. a sealing block; 372. a fastening piece; 38. a charging interface; 39. a lock nut;
4. a face cover; 41. an air outlet groove;
5. a support rod; 52. pressing the groove; 53. a limit groove; 56. a second cushion block;
6. an adjusting rod;
7. elastic glass beads.
Detailed Description
The utility model relates to a radiating bracket for electronic equipment, which is described with reference to the accompanying drawings.
Referring to fig. 1-7, the heat dissipation bracket for electronic equipment provided in this embodiment includes two oppositely disposed support beams 1, an installation area is provided between the two support beams 1, a rotatable installation frame 3 is provided in the installation area, and at least two heat dissipation fans 33 are provided in the installation frame 3 for supplying air and dissipating heat.
Specifically, a first movable connecting rod 21 and a second movable connecting rod 22 are arranged in the installation area, the first movable connecting rod 21 and the second movable connecting rod 22 are arranged in a crossing way, two ends of the first movable connecting rod 21 and the second movable connecting rod 22 are rotatably connected with the support beam 1, one ends of the first movable connecting rod 21 and the second movable connecting rod 22 are slidably connected with the support beam 1, and one end of the second movable connecting rod 22, which is slidable with the support beam 1, is in the same direction as one end of the first movable connecting rod 21, which is slidable with the support beam 1; specifically, the top ends of the first movable connecting rod 21 and the second movable connecting rod 22 are both rotatably connected to two different supporting beams 1 through connecting pins 24, the bottom ends of the first movable connecting rod 21 and the second movable connecting rod 22 are both rotatably connected to two different supporting beams 1 through sliding pins 25, sliding grooves 11 are formed in the two supporting beams 1, the two sliding grooves 11 are located at the bottom ends of the supporting beams 1 or are located at the top ends of the supporting beams 1, the sliding pins 25 are arranged in the sliding grooves 11 and can slide up and down in the sliding grooves 11, and connecting rods 27 are connected to the intersections of the first movable connecting rod 21 and the second movable connecting rod 22 to limit the first movable connecting rod 21 and the second movable connecting rod 22 to be in crossed arrangement all the time in the sliding process.
The first movable connecting rod 21 is provided with a first mounting table 211, the first mounting table 211 is provided with a first through hole 212, the second movable connecting rod 22 is provided with a second mounting table 221, the second mounting table 221 is provided with a second through hole 222, the first mounting table 211 and the second mounting table 221 are in contact with each other, when the mounting frame 3 is arranged on the first movable connecting rod 21, one side of the second movable connecting rod 22, which is away from the mounting frame 3, is clamped with a positioning groove, the connecting rod 27 is provided with a positioning block which is clamped and matched with the positioning groove, or when the mounting frame 3 is arranged on the second movable connecting rod 22, one side of the first movable connecting rod 21, which is away from the mounting frame 3, is clamped with the positioning groove; the other end of the connecting rod 27 penetrates through the first through hole 212 and the second through hole 222 to penetrate into the mounting groove 31 of the mounting frame 3, and is in threaded fit with the connecting rod 27 through the locking nut 39 to fix the mounting frame 3, and the mounting frame 3 can rotate 0-360 degrees along the circumferential direction of the connecting rod 27.
The mounting frame 3 is in a first state or a second state in a rotating fit with the supporting beam 1 along the circumferential direction of the connecting rod 27, and the first movable connecting rod 21 and the second movable connecting rod 22 slide along the sliding groove 11 to form a first position and a second position; in the first state, the mounting frame 3 rotates to be vertical to the supporting beam 1 along the circumferential direction of the connecting rod 27, the first movable connecting rod 21 and the second movable connecting rod 22 slide from the first position to the second position along the sliding groove 11, and the mounting frame 3 is transversely erected in the mounting area to form a use state; in the second state, the mounting frame 3 rotates to be parallel to the supporting beam 1 along the circumferential direction of the connecting rod 27, the first movable connecting rod 21 and the second movable connecting rod 22 slide back to the first position from the second position along the sliding groove 11, and the mounting frame 3 is vertically erected in the mounting area, so that a storage state is formed.
Two elastic beads 7 which are symmetrically arranged by taking the axis of the connecting rod 27 as a symmetrical axis are arranged on one side of the mounting frame 3, which faces the first movable connecting rod 21 or the second movable connecting rod 22, limiting clamping grooves 23 are formed in the first movable connecting rod 21 or the second movable connecting rod 22, the bottom ends of the elastic beads 7 can be elastically clamped into the limiting clamping grooves 23, the elastic beads 7 and different limiting clamping grooves 23 are separated and clamped during the process of rotating the mounting frame 3 to generate a clicking sound, and the user is prompted that the rotating structure of the mounting frame 3 is normal and can limit the rotating angle of the mounting frame 3 and the positioning after the mounting frame 3 rotates in place is realized.
Be equipped with the storage tank 32 in the mounting groove 31, set up cooling fan 33 in the storage tank 32, this embodiment cooling fan 33 be equipped with two at least, this embodiment preferably sets up two cooling fans 33, every cooling fan 33 is located different storage tank 32, cooling fan 33 with the axis of connecting rod 27 is the symmetry setting as the symmetry axis, just cooling fan 33 is on a parallel with the holding surface of supporting beam 1 (be used for supporting the one side of smart machine promptly), ensures can correctly carry out the heat dissipation to smart machine and handles, improves the radiating range and the radiating effect of heat dissipation support.
The heat dissipation fan 33 in this embodiment is fixedly connected to the mounting frame 3 in an inserting manner, and of course, other manners of fixing connection may be also adopted, as long as the fan can rotate in the mounting groove 31.
The mounting groove 31 is internally provided with a control circuit board 35, the control circuit board 35 is fixedly connected with the mounting frame 3 in a screw fixing manner, and is connected with each cooling fan 33 through a connecting wire to realize the operation control of the cooling fan 33, a charging interface 38 is arranged on any outer wall (the side wall adjacent to the support beam 1 in a use state) of the mounting frame 3 adjacent to the support beam 1, an external power supply is connected through a connecting data wire, and the other end of the data wire can be a type-c interface, a USB interface or a Lightning interface, so that the cooling device is suitable for cooling use of different intelligent devices.
The wire passing groove 36 for conducting the accommodating groove 32 is formed in the mounting groove 31, the cover body 37 is covered above the control circuit board 35, the sealing blocks 371 are arranged on two sides of the cover body 37, the buckling pieces 372 are arranged on two side walls of the sealing blocks 371, the buckling grooves are formed in two opposite groove walls of the wire passing groove 36, the buckling pieces 372 are matched with the buckling grooves in a buckling mode to achieve the sealing blocks 371 in the wire passing groove 36, connecting wires connected with the control circuit board 35 and the heat dissipation fan 33 are covered in the wire passing groove 36, and the situation that potential safety hazards exist in winding of the connecting wires or the connecting wires are damaged due to rotation of the heat dissipation fan 33 and rotation of the mounting frame 3 is avoided.
A detachable face cover 4 is covered on one side of the mounting frame 3, which is away from the first movable connecting rod 21 or the second movable connecting rod 22, a plurality of air outlet grooves 41 for conducting the mounting grooves 31 are formed in the face cover 4, a plurality of air inlet grooves 34 for conducting the accommodating grooves 32 are formed on one side of the mounting frame 3, which is toward the first movable connecting rod 21 or the second movable connecting rod 22, and normal operation of the heat dissipation fan 33 is ensured.
The support beam 1 is provided with a first mounting groove 12, a first mounting shaft 121 is erected in the first mounting groove 12, an adjusting rod 6 is sleeved on the first mounting shaft 121, the adjusting rod 6 can rotate along the circumferential direction of the first mounting shaft 121, the support beam 1 is provided with a second mounting groove 13, a second mounting shaft 131 is erected in the second mounting groove 13, a support rod 5 is sleeved on the second mounting shaft 131, the support rod 5 can rotate along the circumferential direction of the second mounting shaft 131, and the adjusting rod 6 is positioned between the support rod 5 and the support beam 1.
A plurality of limit grooves 53 are formed in one side, facing the adjusting rod 6, of the supporting rod 5, the end, far away from the first installation shaft 121 (far away from the supporting beam 1 in the use state), of the adjusting rod 6 is clamped into the limit grooves 53, and the reset elasticity on the supporting rod 5 is matched with the limit grooves 53, so that the rotating angle of the supporting rod 5 is positioned.
Specifically, a through groove is formed at one end of the support rod 5 located in the second installation groove 13, a pressing groove 52 for guiding the through groove is formed in the range of the through groove, a return spring 17 sleeved on the second installation shaft 131 is arranged in the range of the through groove, a pressing rod 171 arranged at one end of the return spring 17 presses against the groove wall of the pressing groove 52, a positioning rod 172 arranged at the other end is wound on a connecting piece 16 arranged in the second installation groove 13, the return spring 17 is extruded to generate elastic return force when the support rod 5 is rotated, and the support rod 5 is automatically restored and stored under the action of the elastic return force of the return spring 17 after the external force is removed.
The adjusting rod 6 is in a third state or a fourth state in a rotating fit with the supporting rod 5 along the circumferential direction of the first mounting shaft 121, and the supporting rod 5 is in a third position and a third position in a rotating fit with the supporting beam 1 along the circumferential direction of the second mounting shaft 131; in the third state, the support rod 5 rotates from the first position to the second position along the circumferential direction of the second mounting shaft 131, the adjusting rod 6 rotates along the circumferential direction of the first mounting shaft 121, and the end part is clamped into any one of the limiting grooves 53, so that a supporting state is formed; in the fourth state, the end of the adjusting rod 6 is disengaged from the limiting groove 53, the adjusting rod 6 rotates along the circumferential direction of the first mounting shaft 121 and is attached to the supporting beam 1, and the supporting rod 5 rotates along the circumferential direction of the second mounting shaft 131 from the second position back to the first position, thereby forming a placing state.
It can be understood that the bottom end of the supporting beam 1 is provided with a protruding part 14 for supporting the bottom end of a notebook computer, a tablet computer or other intelligent devices, so as to improve the use stability of the heat dissipation bracket; and a first cushion block 15 is sleeved on one side of the supporting beam 1 opposite to the protruding part 14, so as to increase the friction force between the supporting beam 1 and the placing surface and further improve the use stability of the heat dissipation bracket.
Similarly, the end part of the supporting rod 5, which is away from the supporting beam 1, is sleeved with a second cushion block 56, so as to increase the friction force between the supporting rod 5 and the placing surface and further improve the use stability of the heat dissipation bracket.
According to the electronic equipment heat dissipation bracket provided by the embodiment, the first movable connecting rod 21 and the second movable connecting rod 22 which are arranged in a crossed manner are arranged in the installation area between the two support beams 1, the first movable connecting rod 21 and the second movable connecting rod 22 are respectively in an X-shaped structure, the top ends of the first movable connecting rod 21 and the second movable connecting rod are rotatably connected with the support beams 1, the bottom ends of the first movable connecting rod 21 and the second movable connecting rod 22 can slide on the support beams 1 while being rotatably connected with the support beams 1, and the first movable connecting rod 21 and the second movable connecting rod 22 can rotate along the circumferential direction of the axis of the cross connection part of the first movable connecting rod and the second movable connecting rod; the mounting frame 3 is sleeved on a connecting rod 27 at the intersection of the first movable connecting rod 21 and the second movable connecting rod 22, and is rotatably arranged on the first movable connecting rod 21 or the second movable connecting rod 22, when the mounting frame is used, the mounting frame is used for accommodating the heat dissipation bracket by firstly expanding the first movable connecting rod 21 and the second movable connecting rod 22 and then rotating the mounting plate, and the mounting frame 3 is rotated and then accommodating the first movable connecting rod 21 and the second movable connecting rod 22, so that the accommodating and carrying of the heat dissipation bracket can be accommodated. The portable electric bicycle has the advantages of convenience in use, small size and convenience in carrying, can be unfolded for use according to the demands of users when in use, and is stored and stored when not in use, so that the portable electric bicycle is convenient to carry and go out.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (10)
1. A heat dissipation bracket for an electronic device, comprising:
the two support beams (1) are arranged, and an installation area is arranged between the two support beams (1);
the first movable connecting rod (21) is erected in the installation area, the two ends of the first movable connecting rod are rotatably connected with the supporting beam (1), and any one end of the first movable connecting rod is slidably connected with the supporting beam (1);
the second movable connecting rod (22) is erected in the installation area, is crossed with the first movable connecting rod (21), is rotatably connected with the supporting beam (1) at two ends, and is slidably connected with the supporting beam (1) at one end in the same direction as the slidable end of the first movable connecting rod (21);
the connecting rod (27) is arranged at the intersection of the first movable connecting rod (21) and the second movable connecting rod (22);
the mounting frame (3) is arranged on the connecting rod of the first movable connecting rod (21) or the second movable connecting rod (22), is in riveting fit with the connecting rod (27), and can rotate along the circumferential direction of the connecting rod (27);
the radiating fan (33) is arranged in the mounting frame (3);
and the control circuit board (35) is arranged in the mounting frame (3) and is electrically connected with the heat dissipation fan (33).
2. The electronic device heat sink bracket of claim 1, comprising:
a sliding groove (11) which is arranged on the supporting beam (1);
the connecting pin shaft (24) is arranged on the supporting beam (1) and is positioned on one side opposite to the sliding groove (11), and the top ends of the first movable connecting rod (21) and the second movable connecting rod (22) are rotatably sleeved on the connecting pin shaft (24);
the sliding pin shaft (25) is slidably arranged in the sliding groove (11), and the bottom ends of the first movable connecting rod (21) and the second movable connecting rod (22) are rotatably sleeved on the sliding pin shaft (25);
the mounting frame (3) is in running fit with the supporting beam (1) along the circumferential direction of the connecting rod (27) to form a first state or a second state, and the first movable connecting rod (21) and the second movable connecting rod (22) slide along the sliding groove (11) to form a first position and a second position;
in a first state, the mounting frame (3) rotates to be vertical to the supporting beam (1) along the circumferential direction of the connecting rod (27), the first movable connecting rod (21) and the second movable connecting rod (22) slide from a first position to a second position along the sliding groove (11), and the mounting frame (3) is transversely erected in the mounting area to form a use state;
under the second state, the mounting frame (3) rotates to be parallel to the supporting beam (1) along the circumferential direction of the connecting rod (27), the first movable connecting rod (21) and the second movable connecting rod (22) slide back to the first position from the second position along the sliding groove (11), and the mounting frame (3) is vertically erected in the mounting area to form a storage state.
3. The electronic device heat-dissipating bracket of claim 1 or 2, comprising:
the mounting groove (31) is formed in the mounting frame (3);
at least two accommodating grooves (32) are formed in the mounting groove (31), are positioned at the periphery side of the connecting rod (27), and are internally provided with the heat dissipation fans (33);
and the charging interface (38) is arranged on any outer wall of the mounting frame (3) adjacent to the supporting beam (1) and is electrically connected with the control circuit board (35).
4. A heat sink bracket for an electronic device as claimed in claim 3, comprising:
a wire passing groove (36) which is arranged in the mounting groove (31) and conducts the accommodating groove (32);
a cover body (37) arranged in the mounting groove (31) and covered above the control circuit board (35);
sealing blocks (371) which are arranged on two sides of the cover body (37), extend in the direction away from the cover body (37) and are covered in the wire passing groove (36);
the buckling groove is formed in two groove walls which are opposite to the wire passing groove (36);
the buckling piece (372) is arranged on two opposite outer walls of the sealing block (371), and the buckling piece (372) is matched with the buckling groove in a buckling mode.
5. A heat sink bracket for an electronic device as claimed in claim 3, comprising:
an air inlet groove (34) which is arranged on one side of the mounting frame (3) facing the first movable connecting rod (21) or the second movable connecting rod (22) and used for conducting the accommodating groove (32);
the surface cover (4) is arranged on the mounting frame (3);
an air outlet groove (41) is formed in the face cover (4) and is used for conducting the accommodating groove (32).
6. The electronic device heat-dissipating bracket of claim 1 or 2, comprising:
the elastic glass beads are at least two and are arranged on one side of the mounting frame (3) facing the first movable connecting rod (21) or the second movable connecting rod (22), and the two elastic glass beads are symmetrically arranged by taking the axis of the connecting rod (27) as a symmetrical axis;
spacing draw-in groove (23), be equipped with a plurality ofly, set up in first movable connecting rod (21) or second movable connecting rod (22) orientation on one side of mounting bracket (3), and spacing draw-in groove (23) are followed the axis of connecting rod (27) is annular array, but the bottom elastic expansion ground card of elasticity glass pearl goes into in spacing draw-in groove (23).
7. The electronic device heat-dissipating bracket of claim 1 or 2, comprising:
the supporting rod (5) is rotatably arranged on the supporting beam (1);
the adjusting rod (6) is rotatably arranged on the supporting beam (1) and is positioned between the supporting rod (5) and the supporting beam (1);
and the two limit grooves (53) are formed, the two limit grooves are formed in one side of the supporting rod (5) facing the supporting beam (1), and the end part of the adjusting rod (6) far away from the supporting beam (1) is clamped into the limit grooves (53).
8. The electronic device heat sink bracket of claim 7, comprising:
the first mounting groove (12) is formed on the supporting beam (1);
the first installation shaft (121) is erected in the first installation groove (12), the first installation shaft (121) is sleeved with the adjusting rod (6), and the adjusting rod (6) can rotate along the circumferential direction of the first installation shaft (121);
the second installation groove (13) is formed on the supporting beam (1) and is positioned below the first installation groove (12);
the second installation shaft (131) is erected in the second installation groove (13), the support rod (5) is sleeved on the second installation shaft (131), and the support rod (5) can rotate along the circumferential direction of the second installation shaft (131);
the adjusting rod (6) is in rotary fit with the supporting rod (5) along the circumferential direction of the first mounting shaft (121) to form a third state or a fourth state, and the supporting rod (5) is in rotary fit with the supporting beam (1) along the circumferential direction of the second mounting shaft (131) to form a third position and a third position;
in a third state, the supporting rod (5) rotates from a first position to a second position along the circumferential direction of the second mounting shaft (131), the adjusting rod (6) rotates along the circumferential direction of the first mounting shaft (121), and the end part is clamped into any limit groove (53) to form a supporting state;
in the fourth state, the end part of the adjusting rod (6) is separated from the limiting groove (53), the adjusting rod (6) rotates along the circumferential direction of the first mounting shaft (121) and is attached to the supporting beam (1), and the supporting rod (5) rotates along the circumferential direction of the second mounting shaft (131) from the second position to the first position, so that a placing state is formed.
9. The electronic device heat sink bracket of claim 8, comprising:
the through groove is formed in one end of the supporting rod (5) positioned in the second mounting groove (13);
the return spring (17) is sleeved on the second mounting shaft (131) and is positioned in the through groove;
a pressing groove (52) which is arranged on the supporting rod (5) and is used for conducting the through groove;
a pressing rod (171) arranged at one end part of the return spring (17) and pressed against the groove wall of the pressing groove (52);
the connecting piece (16) is fixedly arranged in the second mounting groove (13);
and a positioning rod (172) arranged at one end part of the return spring (17) opposite to the pressing rod (171), wherein the end part of the positioning rod (172) is wound on the connecting piece (16).
10. The electronic device heat-dissipating bracket of claim 1 or 2, comprising:
the positioning groove is formed in one side, away from the mounting frame (3), of the second movable connecting rod (22) or the first movable connecting rod (21);
the positioning block is arranged at one end of the connecting rod (27) away from the mounting frame (3), and is in clamping fit with the positioning groove;
and the locking nut (39) is arranged in the mounting frame (3) and is in threaded fit with the connecting rod (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941712.8U CN219571423U (en) | 2023-04-16 | 2023-04-16 | Electronic equipment heat dissipation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941712.8U CN219571423U (en) | 2023-04-16 | 2023-04-16 | Electronic equipment heat dissipation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219571423U true CN219571423U (en) | 2023-08-22 |
Family
ID=87661080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320941712.8U Active CN219571423U (en) | 2023-04-16 | 2023-04-16 | Electronic equipment heat dissipation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219571423U (en) |
-
2023
- 2023-04-16 CN CN202320941712.8U patent/CN219571423U/en active Active
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