CN221058335U - Mobile phone magnesium alloy support and anti-falling structure thereof - Google Patents
Mobile phone magnesium alloy support and anti-falling structure thereof Download PDFInfo
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- CN221058335U CN221058335U CN202323134177.4U CN202323134177U CN221058335U CN 221058335 U CN221058335 U CN 221058335U CN 202323134177 U CN202323134177 U CN 202323134177U CN 221058335 U CN221058335 U CN 221058335U
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- Prior art keywords
- hole
- main board
- outer frame
- mobile phone
- magnesium alloy
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a magnesium alloy bracket of a mobile phone and an anti-falling structure thereof, and relates to the field of design of middle frames of mobile phones; the inner frame is fixedly arranged in the outer frame through screws, right-angle positioning edges are arranged on the left side and the right side of the main board bracket, and the right-angle positioning edges are fixedly arranged on the inner frame through screws; a baffle plate is formed on the main board bracket; a graphene heat dissipation patch is stuck and installed on the main board bracket; the middle part of the outer side of the outer frame is formed with a reinforcing groove, and a plurality of open holes are formed in the reinforcing groove; the anti-falling structure comprises a vibration reduction gasket and a soft rubber waterproof ring; the two vibration reduction gaskets are respectively and tightly arranged between the right-angle positioning edge and the outer frame; the soft rubber waterproof ring is arranged in the reinforcing groove in a clearance fit manner, and covers the plurality of openings; the outer frame of the utility model can not influence the inner frame when deformed and worn, and can be independently replaced, and meanwhile, the utility model has the functions of falling prevention, water prevention and heat dissipation.
Description
Technical Field
The utility model relates to the field of design of mobile phone middle frames, in particular to a mobile phone magnesium alloy bracket and an anti-falling structure thereof.
Background
The mobile phone middle frame is a shell structure for protecting components in the mobile phone, the structure of the mobile phone middle frame is similar to a frame for design, and the border of the frame is the edge part around a mobile phone screen and is used for supporting the screen for installation.
The middle frame of the mobile phone on the market is of an integrated structure, all components in the mobile phone need to be assembled into the middle frame of the mobile phone one by one, for example, in the prior patent (bulletin number: CN208956106U, bulletin day: 2019.06.07), the middle frame of the mobile phone cannot be detached from components such as a main board, an auxiliary board, a camera and a battery at one time in maintenance, and needs to be detached one by one, when the mobile phone shell is worn and needs to be replaced, the components in the mobile phone need to be gradually transported into the newly purchased mobile phone shell, so that time is very consumed; in addition, the edge of the mobile phone middle frame is easy to deform when the mobile phone falls, components inside the mobile phone are easy to extrude when the mobile phone middle frame deforms, and the components are easy to damage when being extruded.
Disclosure of utility model
The utility model provides a technical scheme capable of solving the problems in order to overcome the defects of the prior art.
A magnesium alloy bracket of a mobile phone comprises an inner frame, an outer frame and a main board bracket; the inner frame is fixedly arranged in the outer frame through screws, right-angle positioning edges are arranged on the left side and the right side of the main board bracket, and the right-angle positioning edges are fixedly arranged on the inner frame through screws; the main board support is provided with a partition board in a forming mode, the partition board is vertically arranged, a main board assembly position is formed between the partition board and the right-angle positioning edge on the left side, and a battery assembly position is formed between the partition board and the right-angle positioning edge on the right side; the graphene heat dissipation paste is adhered to the main board support and covers the main board assembly position and the battery assembly position; the middle part shaping in the frame outside has the reinforcement groove, and the reinforcement groove is inwards sunken to be set up, and the shaping has a plurality of trompil in the reinforcement groove.
As a further scheme of the utility model: the bottom side shaping of inside casing has the bottom plate, and the shaping has the battery jar on the bottom plate, and right angle location limit passes through screw fixed mounting on the bottom plate of inside casing, and battery equipment position sets up in the top of battery jar.
As a further scheme of the utility model: the main board support is internally provided with a quick-release hole, and the quick-release hole is arranged in the battery assembly position.
As a further scheme of the utility model: and a sealing ring is fixedly arranged between the inner frame and the outer frame.
The anti-falling structure is suitable for the mobile phone magnesium alloy bracket and comprises a vibration reduction gasket and a soft rubber waterproof ring; the two vibration reduction gaskets are respectively and tightly arranged between the right-angle positioning edge and the outer frame; the soft rubber waterproof ring is installed in the reinforcing groove in a clearance fit mode, and the soft rubber waterproof ring covers a plurality of open holes.
As a further scheme of the utility model: the opening comprises a charging hole, an earphone hole, a sound outlet hole and a plurality of key holes; the charging hole, the earphone hole and the sound outlet hole are all arranged at the bottom side in the reinforcing groove, and the plurality of key holes are arranged at the left side and the right side in the reinforcing groove; the soft rubber waterproof ring comprises a key waterproof strip and a hole position waterproof strip, wherein the key waterproof strip covers a plurality of key hole settings, and the hole position waterproof strip covers a charging hole, an earphone hole and a sounding hole settings.
As a further scheme of the utility model: the button waterproof strip fixed mounting has the cylinder spare in the strengthening inslot at the inboard shaping of hole site waterproof strip, and cylinder spare fixed mounting is in the strengthening inslot, and the shaping has the catching groove in the strengthening inslot, and the tip shaping of hole site waterproof strip has the back-off, and back-off clearance fit detains into the catching groove setting.
As a further scheme of the utility model: the soft rubber waterproof ring is made of soft silica gel.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the mobile phone accidentally falls down, deformation and abrasion of the outer frame cannot affect the inner frame, the outer frame can be independently replaced, convenience and rapidness are realized, and meanwhile, the effective falling prevention of the mobile phone can be realized through a gap between the inner frame and the outer frame;
2. the strength of the outer frame can be effectively enhanced by the arrangement of the reinforcing groove, meanwhile, the soft rubber waterproof ring can provide buffering, deformation of the outer frame is avoided, and the service life of the outer frame is further effectively prolonged;
3. The vibration of the outer frame transmitted to the inner frame can be slowed down by the vibration reduction gasket, so that the influence on internal components of the mobile phone is avoided, and the anti-falling effect of the mobile phone is improved;
4. The soft rubber waterproof ring can avoid water inflow at the position of the opening, so that water inflow damage to components in the mobile phone is avoided, and the graphene heat dissipation paste can uniformly transfer heat to the whole magnesium alloy bracket, so that the heat dissipation effect of the mobile phone is ensured.
Additional aspects and advantages of the utility model 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 utility model.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of an explosive structure of the present utility model;
fig. 2 is a schematic view of the structure of fig. 1 from another view angle.
The figure shows: 1. an inner frame; 2. an outer frame; 3. a motherboard bracket; 4. positioning edges at right angles; 5. a partition plate; 6. a main board assembly position; 7. a battery assembly position; 8. graphene heat dissipation paste; 9. a reinforcing groove; 10. opening holes; 101. a charging hole; 102. earphone holes; 103. a sound outlet hole; 104. a key hole; 11. a bottom plate; 12. a battery case; 13. a quick-release hole; 14. a seal ring; 15. a vibration damping pad; 16. a soft rubber waterproof ring; 161. a key waterproof strip; 162. a hole site waterproof strip; 17. a cylindrical member; 18. a buckling groove; 19. and (5) reversely buckling.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-2, the magnesium alloy bracket for the mobile phone comprises an inner frame 1, an outer frame 2 and a main board bracket 3; the inner frame 1 is fixedly arranged in the outer frame 2 through screws, right-angle positioning edges 4 are arranged on the left side and the right side of the main board bracket 3, and the right-angle positioning edges 4 are fixedly arranged on the inner frame 1 through screws; the main board bracket 3 is provided with a partition board 5 in a molding way, the partition board 5 is vertically arranged, a main board assembly position 6 is formed between the partition board 5 and the right-angle positioning edge 4 on the left side, and a battery assembly position 7 is formed between the partition board 5 and the right-angle positioning edge 4 on the right side; a graphene heat dissipation patch 8 is stuck and installed on the main board bracket 3, and the graphene heat dissipation patch 8 covers the main board assembly position 6 and the battery assembly position 7; the middle part of the outer side of the outer frame 2 is provided with a reinforcing groove 9, the reinforcing groove 9 is arranged in an inward concave manner, and a plurality of open holes 10 are formed in the reinforcing groove 9;
The principle is as follows: the mobile phone comprises a main board, an auxiliary board, a camera, a battery and the like, wherein components inside the mobile phone are uniformly mounted on the main board support 3, the main board support 3 is mounted on the inner frame 1 by using screws after the mounting is completed, heat is uniformly transferred to the whole magnesium alloy support through the graphene heat dissipation paste 8, the heat dissipation effect of the mobile phone is ensured, deformation and abrasion of the outer frame 2 cannot influence the inner frame 1 when the mobile phone accidentally falls down, the outer frame 2 can be independently replaced, and the mobile phone is convenient and fast, and meanwhile, the effective falling prevention of the mobile phone can be realized by gaps between the inner frame 1 and the outer frame 2.
As a further scheme of the utility model: the bottom side of the inner frame 1 is provided with a bottom plate 11, the bottom plate 11 is provided with a battery groove 12, the right-angle positioning edge 4 is fixedly arranged on the bottom plate 11 of the inner frame 1 through screws, and the battery assembly position 7 is arranged above the battery groove 12; the battery can be mounted through the battery case 12, and a sufficient mounting space is reserved, so that the capacity of the battery can be increased.
As a further scheme of the utility model: a quick-release hole 13 is formed in the main board bracket 3, and the quick-release hole 13 is arranged in the battery assembly position 7; the battery can be conveniently disassembled.
As a further scheme of the utility model: a sealing ring 14 is fixedly arranged between the inner frame 1 and the outer frame 2; after the screen and the rear cover are installed, waterproof sealing can be realized through the sealing ring 14, so that water inlet damage to components in the mobile phone is avoided.
The anti-falling structure is suitable for the mobile phone magnesium alloy bracket and comprises a vibration reduction gasket 15 and a soft rubber waterproof ring 16; the two vibration reduction gaskets 15 are arranged, and the two vibration reduction gaskets 15 are respectively and tightly arranged between the right-angle positioning edge 4 and the outer frame 2; the soft rubber waterproof ring 16 is installed in the reinforcing groove 9 in a clearance fit manner, and the soft rubber waterproof ring 16 covers the plurality of openings 10;
The principle is that; when the unexpected drop of cell-phone, the setting in reinforcement groove 9 can effectively strengthen the intensity of frame 2, and soft rubber waterproof circle 16 can provide the buffering simultaneously, avoids frame 2 to take place deformation, and then effectively provides the life of frame 2, and when dropping, vibration that frame 2 transmitted 1 departments in the inside casing can be slowed down in the setting of damping gasket 15, can not cause the influence to the inside components and parts of cell-phone, has improved the anti-drop effect of cell-phone.
As a further scheme of the utility model: the opening 10 comprises a charging hole 101, an earphone hole 102, a sound outlet hole 103 and a plurality of key holes 104; the charging hole 101, the earphone hole 102 and the sound outlet hole 103 are all arranged at the bottom side in the reinforcing groove 9, and the plurality of key holes 104 are arranged at the left side and the right side in the reinforcing groove 9; the soft rubber waterproof ring 16 comprises a key waterproof strip 161 and a hole position waterproof strip 162, the key waterproof strip 161 covers a plurality of key holes 104, and the hole position waterproof strip 162 covers the charging hole 101, the earphone hole 102 and the sound outlet hole 103; has good waterproof effect and can be effectively buffered when falling down.
As a further scheme of the utility model: the key waterproof strip 161 is fixedly arranged in the reinforcing groove 9, a cylindrical part 17 is formed on the inner side of the hole site waterproof strip 162, the cylindrical part 17 is fixedly arranged in the reinforcing groove 9, a buckling groove 18 is formed in the reinforcing groove 9, a back-off 19 is formed at the end part of the hole site waterproof strip 162, and the back-off 19 is buckled in the buckling groove 18 in a clearance fit manner; the fixed setting of button waterproof strip 161 can provide effective waterproof for button hole 104, and hole site waterproof strip 162 accessible back-off 19 removes the mode of catching groove 18 and realizes dismantling, can not stop charging hole 101, earphone hole 102 and play sound hole 103's normal use, then cover hole site waterproof strip 162 when the outside carries, lets back-off 19 detain and accomplish fixedly in catching groove 18, and then avoids charging hole 101, earphone hole 102 and play sound hole 103 department to appear the phenomenon of intaking.
As a further scheme of the utility model: the soft rubber waterproof ring 16 is made of soft silica gel; the mobile phone has the characteristics of falling resistance and water resistance, and the service life of the mobile phone is ensured.
The present embodiment is not limited in any way by the shape, material, structure, etc. of the present utility model, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model are all included in the scope of protection of the technical solution of the present utility model.
Claims (8)
1. A mobile phone magnesium alloy bracket is characterized in that: comprises an inner frame, an outer frame and a main board bracket;
The inner frame is fixedly arranged in the outer frame through screws, right-angle positioning edges are arranged on the left side and the right side of the main board bracket, and the right-angle positioning edges are fixedly arranged on the inner frame through screws;
The main board support is provided with a partition board in a forming mode, the partition board is vertically arranged, a main board assembly position is formed between the partition board and the right-angle positioning edge on the left side, and a battery assembly position is formed between the partition board and the right-angle positioning edge on the right side;
The graphene heat dissipation paste is adhered to the main board support and covers the main board assembly position and the battery assembly position;
The middle part shaping in the frame outside has the reinforcement groove, and the reinforcement groove is inwards sunken to be set up, and the shaping has a plurality of trompil in the reinforcement groove.
2. The magnesium alloy bracket of claim 1, wherein: the bottom side shaping of inside casing has the bottom plate, and the shaping has the battery jar on the bottom plate, and right angle location limit passes through screw fixed mounting on the bottom plate of inside casing, and battery equipment position sets up in the top of battery jar.
3. The magnesium alloy bracket of claim 1, wherein: the main board support is internally provided with a quick-release hole, and the quick-release hole is arranged in the battery assembly position.
4. The magnesium alloy bracket of claim 1, wherein: and a sealing ring is fixedly arranged between the inner frame and the outer frame.
5. An anti-falling structure, which is applicable to the magnesium alloy bracket of the mobile phone according to any one of claims 1-4, and is characterized in that: comprises a vibration reduction gasket and a soft rubber waterproof ring;
The two vibration reduction gaskets are respectively and tightly arranged between the right-angle positioning edge and the outer frame;
The soft rubber waterproof ring is installed in the reinforcing groove in a clearance fit mode, and the soft rubber waterproof ring covers a plurality of open holes.
6. The drop-resistant structure of claim 5, wherein: the opening comprises a charging hole, an earphone hole, a sound outlet hole and a plurality of key holes;
The charging hole, the earphone hole and the sound outlet hole are all arranged at the bottom side in the reinforcing groove, and the plurality of key holes are arranged at the left side and the right side in the reinforcing groove;
The soft rubber waterproof ring comprises a key waterproof strip and a hole position waterproof strip, wherein the key waterproof strip covers a plurality of key hole settings, and the hole position waterproof strip covers a charging hole, an earphone hole and a sounding hole settings.
7. The drop-resistant structure of claim 6, wherein: the button waterproof strip fixed mounting has the cylinder spare in the strengthening inslot at the inboard shaping of hole site waterproof strip, and cylinder spare fixed mounting is in the strengthening inslot, and the shaping has the catching groove in the strengthening inslot, and the tip shaping of hole site waterproof strip has the back-off, and back-off clearance fit detains into the catching groove setting.
8. The drop-resistant structure of claim 7, wherein: the soft rubber waterproof ring is made of soft silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323134177.4U CN221058335U (en) | 2023-11-21 | 2023-11-21 | Mobile phone magnesium alloy support and anti-falling structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323134177.4U CN221058335U (en) | 2023-11-21 | 2023-11-21 | Mobile phone magnesium alloy support and anti-falling structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058335U true CN221058335U (en) | 2024-05-31 |
Family
ID=91202774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323134177.4U Active CN221058335U (en) | 2023-11-21 | 2023-11-21 | Mobile phone magnesium alloy support and anti-falling structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058335U (en) |
-
2023
- 2023-11-21 CN CN202323134177.4U patent/CN221058335U/en active Active
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