CN212211084U - Mobile phone support with heat dissipation function - Google Patents
Mobile phone support with heat dissipation function Download PDFInfo
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- CN212211084U CN212211084U CN202020590798.0U CN202020590798U CN212211084U CN 212211084 U CN212211084 U CN 212211084U CN 202020590798 U CN202020590798 U CN 202020590798U CN 212211084 U CN212211084 U CN 212211084U
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- support frame
- hole
- telescopic rod
- rear support
- front support
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Abstract
The utility model discloses a mobile phone support with heat dissipation function, wherein an air outlet penetrating through the end face of the front support frame is arranged on the front support frame; an air inlet penetrating through the end face of the rear support frame is formed in the rear support frame; a cooling fan and a control circuit board are also arranged between the front support frame and the rear support frame; the air outlet on the front support frame is flush with the air inlet and the cooling fan on the rear support frame; the control circuit board is electrically connected with the cooling fan, so that efficient external physical cooling can be performed, the influence of heating of the mobile phone during long-time use (such as video shooting and live broadcasting) is effectively reduced, the angle of the support can be easily adjusted during use, and the mobile phone is convenient and fast to use.
Description
Technical Field
The utility model belongs to the technical field of the cell phone accessory and specifically relates to a cell phone stand with heat dissipation function is related to.
Background
With the development of society, live broadcast becomes an indispensable entertainment project activity in daily life, more and more people earn money and entertain through live broadcast, and the current live broadcast can be carried out by only one mobile phone;
however, the heat productivity of the existing smart phone is generally high because the application consumption resources (such as a CPU and a memory) of the smart phone are generally large, especially when the smart phone runs for a long time such as live broadcast video shooting, the CPU can be in a high-strength working state for a long time, the temperature of the smart phone is high, the aging of internal electronic parts and a liquid crystal screen can be accelerated if the temperature is high for a long time, the service life of the smart phone is shortened, and the battery in the smart phone can explode if the temperature is high for a long time, which endangers the life safety of a user. The existing mobile phone support does not have a heat dissipation function, but has the phenomenon of retarding heat dissipation in different degrees.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
Cell phone stand with heat dissipation function includes: the bottom plate is provided with a telescopic rod, one end of the telescopic rod is hinged with the bottom plate, and the other end of the telescopic rod extends towards the upper end;
the support frame includes: the rear end face of the rear support frame is hinged with the other end of the telescopic rod;
the front support frame and the rear support frame are mutually buckled, clamping claws for clamping the middle part of the front end face of the front support frame are arranged on two sides of the front support frame, the clamping claws are slidably arranged on the front support frame and the rear support frame, and the clamping claws can perform sliding motion far away from and close to the middle part of the front support frame;
the bracket claws are fixedly arranged at the contact positions of the front support frame and the rear support frame and are fixedly arranged by buckling the front support frame and the rear support frame;
an air outlet penetrating through the end face of the front support frame is formed in the front support frame; an air inlet penetrating through the end face of the rear support frame is formed in the rear support frame;
a cooling fan and a control circuit board are also arranged between the front support frame and the rear support frame;
the air outlet on the front support frame is flush with the air inlet and the cooling fan on the rear support frame;
the control circuit board is electrically connected with the cooling fan.
As a further aspect of the present invention: fixed point hinge devices are arranged between the telescopic rod and the bottom plate and between the telescopic rod and the rear support frame, and the telescopic rod is hinged with the bottom plate through the fixed point hinge devices;
the fixed point hinge device includes: a fixed page and a positioning block;
the fixed leaves of the two fixed-point loose-leaf hinge devices are respectively arranged on the rear support frame and the bottom plate;
the fixed page consists of two raised convex parts and a concave part, the convex parts are arranged on two sides of the concave part, a stepped hole transversely penetrating the convex parts is arranged on the convex parts, one end of the stepped hole close to the concave part is a small hole, the other end of the stepped hole far away from the concave part is a large hole, a plurality of racks which are arranged around the center of the circle and have the same axial direction with the stepped hole are arranged on the hole wall of the large hole of the stepped hole, and a gap is reserved between the racks;
the positioning block consists of an inserting column and a connecting block, the connecting block is inserted into the telescopic rod, a mounting hole transversely penetrating through the connecting block is formed in the connecting block, and the connecting block is embedded into the concave part of the fixed page;
the fixed point hinge device further includes: two location axle spares, the location axle spare comprises linkage segment and location section, and the location section is greater than the linkage segment and is the echelonment, is provided with the location arch that a plurality of set up around the centre of a circle on the location section surface, and the location axle spare inserts from the shoulder hole, and the linkage segment of location axle spare inserts makes location axle spare and locating piece fixed connection in the mounting hole, makes the locating piece articulated with the stationary leaf simultaneously, and the protruding embedding of location on the while location section is in the clearance between rack and the rack in the shoulder hole.
As a further aspect of the present invention: and the fixed page is provided with a hole cover, and the hole cover is arranged on the stepped hole of the fixed page.
Compared with the prior art, the beneficial effects of the utility model are that: the mobile phone support can be efficiently and physically cooled, the heating influence of the mobile phone during long-time use (such as video shooting and live broadcasting) is effectively reduced, the angle of the support can be easily adjusted during use, and the mobile phone support is convenient and fast to use.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle support frame of the present invention.
Fig. 3 is a schematic structural view of the middle and rear support frames of the present invention.
Fig. 4 is a schematic structural diagram of the fixed point hinge device of the present invention.
Fig. 5 is an enlarged schematic view of the structure at a in fig. 4.
Fig. 6 is a schematic structural view of the middle positioning shaft of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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 to 6, in an embodiment of the present invention, a mobile phone stand with a heat dissipation function includes: the bottom plate 1 and the supporting frame 3 are arranged, the bottom plate 1 is provided with a telescopic rod 2, one end of the telescopic rod 2 is hinged with the bottom plate 1, and the other end of the telescopic rod 2 extends towards the upper end;
the telescopic rod 2 can be easily stretched and contracted to change the length;
the support frame 3 includes: the front support frame 32 is hinged with the rear support frame 31, and the rear end face of the rear support frame 31 is hinged with the other end of the telescopic rod 2;
the front support frame 32 and the rear support frame 31 are mutually buckled, clamping claws 4 clamped in the middle of the front end face of the front support frame 32 are arranged on two sides of the front support frame 32, the clamping claws 4 are slidably mounted on the front support frame 32 and the rear support frame 31, the clamping claws 4 can perform sliding movement far away from and close to the middle of the front support frame 32, and when a mobile phone is placed on the support frame 3, the clamping claws 4 are pushed towards the middle, so that the two clamping claws 4 are matched with each other to clamp the mobile phone, and the mobile phone is prevented from inclining towards two sides;
the two sides of the lower end of the front support frame 32 are respectively provided with a bracket claw 6, the bracket claws 6 are fixedly arranged at the contact positions of the front support frame 32 and the rear support frame 31, and the bracket claws 6 can effectively support the mobile phone from the lower end when the mobile phone is placed on the support frame 3 through the buckling installation and fixation of the front support frame 32 and the rear support frame 31;
an air outlet 321 penetrating through the end face of the front support frame 32 is formed in the front support frame 32; an air inlet 311 penetrating through the end face of the rear support frame 31 is formed in the rear support frame 31;
a cooling fan 33 and a control circuit board 34 are also arranged between the front support frame 32 and the rear support frame 31; the air outlet 321 on the front support frame 32 is flush with the air inlet 311 on the rear support frame 31 and the cooling fan 33, and the cooling fan 33 can effectively perform efficient external physical cooling on the mobile phone placed on the support frame 3, thereby effectively reducing the heating influence of the mobile phone during long-time use (such as video shooting and live broadcasting);
the control circuit board 34 is electrically connected with the cooling fan 33;
the control circuit board is provided with a charging port, the external power supply is received through the charging port to realize work, and the charging port is arranged on the side wall of the rear support frame 31.
A switch button is integrated on the control circuit board 34, a user provides the switch button to control the start and stop of the cooling fan 33, and the switch button is arranged on the support frame 3;
fixed point hinge hinging devices 5 are respectively arranged between the telescopic rod 2 and the bottom plate 1 and between the telescopic rod 2 and the rear supporting frame 31, and the telescopic rod 2 is hinged with the bottom plate 1 through the fixed point hinge hinging devices 5;
the fixed point hinge device 5 includes: a fixed leaf 51 and a positioning block 52;
the fixed leaves 51 of the two fixed point hinge devices 5 are respectively arranged on the rear supporting frame 31 and the bottom plate 1;
the fixed page 51 consists of two convex protrusions 511 and a concave part 512, the protrusions 511 are arranged on two sides of the concave part 512, a stepped hole 513 transversely penetrating through the protrusions 511 is formed in each protrusion 511, a small hole is formed in one end, close to the concave part 512, of each stepped hole 513, a large hole is formed in one end, far away from the concave part 512, of each stepped hole 513, a plurality of racks 514 which are arranged around the center of the circle and are in the same axial direction with the stepped holes 513 are arranged on the wall of each large hole of each stepped hole 513, and gaps exist between the racks 514 and the racks 514;
the positioning block 52 is composed of an inserting column 521 and a connecting block 522, the connecting block 522 is inserted into the telescopic rod 2, a mounting hole 523 transversely penetrating through the connecting block 522 is formed in the connecting block 522, and the connecting block 522 is embedded into the concave part 512 of the fixed leaf 51;
the fixed point hinge device 5 further includes: two location axle spares 53, the location axle spare 53 comprises linkage segment 531 and location section 532, location section 532 is greater than linkage segment 531 and is the echelonment, be provided with a plurality of location arch 533 that set up around the centre of a circle on the location section 532 surface, location axle spare 53 inserts from shoulder 513, the linkage segment 531 of location axle spare 53 inserts in mounting hole 523 and makes location axle spare 53 and locating piece 52 fixed connection, make locating piece 52 articulated with solid fixed page 51 simultaneously, location arch 533 on the location section 532 imbeds in the clearance between shoulder 513 inner rack 514 and rack 514 simultaneously, when using, the location is realized through location arch 533 on the location section 532 and the butt of shoulder 513 inner rack 514, can realize the rotation of location axle spare 53 only when receiving external force.
The hole cover 54 is arranged on the fixed page 51, and the hole cover 54 is arranged on the stepped hole 513 of the fixed page 51, so that the positioning shaft 53 can be effectively prevented from falling out, the integrity of the whole structure is enhanced, and the appearance is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (3)
1. Cell phone stand with heat dissipation function includes: the bottom plate is provided with a telescopic rod, one end of the telescopic rod is hinged with the bottom plate, and the other end of the telescopic rod extends towards the upper end;
the support frame includes: the rear end face of the rear support frame is hinged with the other end of the telescopic rod;
the front support frame and the rear support frame are mutually buckled, clamping claws for clamping the middle part of the front end face of the front support frame are arranged on two sides of the front support frame, the clamping claws are slidably arranged on the front support frame and the rear support frame, and the clamping claws can perform sliding motion far away from and close to the middle part of the front support frame;
the two sides of the lower end of the front supporting frame are both provided with bracket claws which are fixedly arranged at the contact positions of the front supporting frame and the rear supporting frame and are fixedly arranged by buckling the front supporting frame and the rear supporting frame,
an air outlet penetrating through the end face of the front support frame is formed in the front support frame; an air inlet penetrating through the end face of the rear support frame is formed in the rear support frame;
a cooling fan and a control circuit board are also arranged between the front support frame and the rear support frame;
the air outlet on the front support frame is flush with the air inlet and the cooling fan on the rear support frame;
the control circuit board is electrically connected with the cooling fan.
2. The mobile phone support with the heat dissipation function as claimed in claim 1, wherein a fixed point hinge device is disposed between the telescopic rod and the bottom plate, and between the telescopic rod and the rear support frame, and the telescopic rod is hinged to the bottom plate through the fixed point hinge device;
the fixed point hinge device includes: a fixed page and a positioning block;
the fixed leaves of the two fixed-point loose-leaf hinge devices are respectively arranged on the rear support frame and the bottom plate;
the fixed page consists of two raised convex parts and a concave part, the convex parts are arranged on two sides of the concave part, a stepped hole transversely penetrating the convex parts is arranged on the convex parts, one end of the stepped hole close to the concave part is a small hole, the other end of the stepped hole far away from the concave part is a large hole, a plurality of racks which are arranged around the center of the circle and have the same axial direction with the stepped hole are arranged on the hole wall of the large hole of the stepped hole, and a gap is reserved between the racks;
the positioning block consists of an inserting column and a connecting block, the connecting block is inserted into the telescopic rod, a mounting hole transversely penetrating through the connecting block is formed in the connecting block, and the connecting block is embedded into the concave part of the fixed page;
the fixed point hinge device further includes: two location axle spares, the location axle spare comprises linkage segment and location section, and the location section is greater than the linkage segment and is the echelonment, is provided with the location arch that a plurality of set up around the centre of a circle on the location section surface, and the location axle spare inserts from the shoulder hole, and the linkage segment of location axle spare inserts makes location axle spare and locating piece fixed connection in the mounting hole, makes the locating piece articulated with the stationary leaf simultaneously, and the protruding embedding of location on the while location section is in the clearance between rack and the rack in the shoulder hole.
3. The handset support with heat dissipation function according to claim 2, wherein the fixed page is provided with a hole cover, and the hole cover is mounted on the stepped hole of the fixed page.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020590798.0U CN212211084U (en) | 2020-04-20 | 2020-04-20 | Mobile phone support with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020590798.0U CN212211084U (en) | 2020-04-20 | 2020-04-20 | Mobile phone support with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212211084U true CN212211084U (en) | 2020-12-22 |
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ID=73832388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020590798.0U Active CN212211084U (en) | 2020-04-20 | 2020-04-20 | Mobile phone support with heat dissipation function |
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| Country | Link |
|---|---|
| CN (1) | CN212211084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161165A1 (en) * | 2021-01-29 | 2022-08-04 | 华为技术有限公司 | Heat dissipation back clamp and electronic device assembly |
-
2020
- 2020-04-20 CN CN202020590798.0U patent/CN212211084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161165A1 (en) * | 2021-01-29 | 2022-08-04 | 华为技术有限公司 | Heat dissipation back clamp and electronic device assembly |
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