CN208623701U - A kind of phone housing - Google Patents
A kind of phone housing Download PDFInfo
- Publication number
- CN208623701U CN208623701U CN201821116171.0U CN201821116171U CN208623701U CN 208623701 U CN208623701 U CN 208623701U CN 201821116171 U CN201821116171 U CN 201821116171U CN 208623701 U CN208623701 U CN 208623701U
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- CN
- China
- Prior art keywords
- shell
- main part
- groove
- surface portion
- cambered surface
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model proposes a kind of phone housings, including first shell and second shell and water proof ring, the first shell and the second shell are detachably connected, the edge of the first shell extends outwardly equipped with frame, the upper surface of the frame is provided inwardly with groove, multiple first mounting holes are additionally provided on the bottom wall of the groove, first mounting hole is blind hole, the water proof ring is equipped with multiple location holes, the water proof ring further includes main part and cambered surface portion, the main part is fixedly connected with the cambered surface portion, the main part is contained in the groove, the groove is chimeric with the main part, the groove is stretched out in the cambered surface portion, the second shell includes the first face and the second face, multiple second mounting holes are additionally provided in the second shell, each first mounting hole, second mounting hole and the location hole are connected by screw It connects.After the assembly is completed, first face positive pressure forms positive pressure waterproof in the cambered surface portion.
Description
Technical field
The utility model relates to field of mobile phones, especially a kind of phone housing.
Background technique
With the development of science and technology and progress, mobile phone is more and more common, as sci-tech product, mobile phone it is expensive, work as hand
Machine is because of unexpected water inlet, and mobile phone, which is equivalent to, to be scrapped, and therefore, the water-proof function of mobile phone becomes extremely important.But current hand
Machine water proof ring is usually to be made of silicone, and generallys use the mode being arranged and is mounted on mobile phone, is easy to happen loosening, influences hand
The waterproof effect of machine, therefore, it is necessary to a kind of novel water proof ring and the phone housings being used cooperatively with water proof ring.
Utility model content
To solve the above-mentioned problems, the utility model proposes a kind of waterproof mobile phone shells.
What the utility model was achieved through the following technical solutions:
The utility model proposes a kind of phone housing, including first shell and second shell and water proof ring, the first shells
Body and the second shell are detachably connected, and the edge of the first shell extends outwardly equipped with frame, the upper table of the frame
It is inward-facing to be equipped with groove, multiple first mounting holes are additionally provided on the bottom wall of the groove, first mounting hole is blind hole, described
Water proof ring is equipped with multiple location holes, and the water proof ring further includes main part and cambered surface portion, the main part and the cambered surface portion
It is fixedly connected, the main part is contained in the groove, and the groove is chimeric with the main part, described in the cambered surface portion stretching
Groove, the second shell includes the first face and the second face, is additionally provided with multiple second mounting holes in the second shell, each
Second mounting hole, the location hole and first mounting hole are connected by a screw, to realize the first shell
Connection between body, the water proof ring and the second shell, after the assembly is completed, first face positive pressure is in cambered surface portion shape
At positive pressure waterproof.
Further, the main part and the cambered surface portion all have elasticity, and the main part and the groove passed through
It is full of mating connection.
Further, the main part is hard material, and the cambered surface portion has elasticity, the main part and the groove
It is fixedly connected.
Further, audio access port is additionally provided on the side wall of the frame, on & off switch appears hole and volume key is saturating
Portal.
Further, it is additionally provided with loud-speaker opening in the first shell and the first camera appears hole.
Further, reinforcing rib is additionally provided on first face, the reinforcing rib makes the second shell stabilized structure
And uniform force.
Further, it is additionally provided with that second camera appears hole and flash lamp appears hole in the second shell.
Further, positioning column is additionally provided on first face, the positioning column is equipped with third mounting hole.
Further, the first shell and the second shell are an integral molding structure.
The utility model has the beneficial effects that
The phone housing of the utility model, including first shell and second shell and water proof ring, the first shell and institute
It states second shell to be detachably connected, the edge of the first shell extends outwardly equipped with frame, and the upper surface of the frame is inside
Equipped with groove, multiple first mounting holes are additionally provided on the bottom wall of the groove, first mounting hole is blind hole, the water proof ring
Multiple location holes are equipped with, the water proof ring further includes main part and cambered surface portion, the fixed company of the main part and the cambered surface portion
It connects, the main part is contained in the groove, and the groove is chimeric with the main part, and therefore, the water proof ring is not easy to send out
It is raw to loosen, there is better waterproof effect.The groove is stretched out in the cambered surface portion, and the second shell includes the first face and second
Face is additionally provided with multiple second mounting holes, each second mounting hole, the location hole and described first in the second shell
Mounting hole is by a screw connection, to realize the company between the first shell, the water proof ring and the second shell
It connects, after the assembly is completed, first face positive pressure forms positive pressure waterproof in the cambered surface portion.The knot of the phone housing of the utility model
Structure is simple, and water proof ring and the first shell, second shell are completely embedded, and has a better waterproof effect.The water proof ring
The part contacted with the second shell is cambered surface, therefore the pressure being subject to is smaller, and waterproof effect is more preferable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram at visual angle of the utility model；
Fig. 2 is the schematic diagram at another visual angle of the utility model；
Fig. 3 is the structural schematic diagram of the first shell；
Fig. 4 is the structural schematic diagram of the second shell；
Fig. 5 is the structural schematic diagram of the water proof ring；
Fig. 6 is the partial enlarged view of region A in Fig. 5.
Specific embodiment
In order to it is clearer, completely illustrate the technical solution of the utility model, with reference to the accompanying drawing to the utility model
It is described further.
Fig. 1 to Fig. 6 is please referred to, the utility model proposes a kind of phone housings 10, including first shell 100 and second shell
200 and water proof ring 300, the material of the first shell 100 and the second shell 200 is ebonite.The first shell 100
It is detachably connected with the second shell 200, the edge of the first shell 100 extends outwardly equipped with frame 110, the frame
110 upper surface is provided inwardly with groove 111, is additionally provided with multiple first mounting holes 112 on the bottom wall of the groove 111, and described
One mounting hole 112 is blind hole, and the water proof ring 300 is equipped with multiple location holes 310, and the water proof ring 300 further includes main part
320 and cambered surface portion 330, the main part 320 be fixedly connected with the cambered surface portion 330, the main part 320 is contained in described recessed
Slot 111, the groove 111 is chimeric with the main part 320, and the water proof ring 300 and the connection of the first shell 100 are tight
It is close, it is not easy to loosen.The groove 111 is stretched out in the cambered surface portion 330, and the second shell 200 includes 201 He of the first face
Second face 202, is additionally provided with multiple second mounting holes 210 in the second shell 200, each second mounting hole 210, described
Location hole 310 and first mounting hole 112 are connected by screw to, specifically, each screw from second face 202 successively
One second mounting hole 210, one of insertion location hole 310 and first mounting hole 112, screw terminate in institute
The first mounting hole 112 is stated, to realize between the first shell 100, the water proof ring 300 and the second shell 200
Connection, after the assembly is completed, 201 positive pressure of the first face form positive pressure waterproof in the cambered surface portion 330.Meanwhile the cross of Yu Chuantong
Section is that the water proof ring 300 of rectangle is compared, since the section in the cambered surface portion 330 is arc, the cambered surface portion 330 and described the
The area of 201 contacts is smaller on one side, and the pressure being subject to is also smaller, and when by external pressure is arrived, the cambered surface portion 330 also has
Shockproof effect.
Preferably, the main part 320 and the cambered surface portion 330 all have elasticity, the main part 320 and the groove
111 pass through interference fit connection.In the present embodiment, the water proof ring 300 is integrally formed, the cambered surface portion 330 and the master
The material in body portion 320 is silica gel, and the main part 320 is housed in groove 111 by interference fit, when being under pressure,
Deformation occurs in the cambered surface portion 330, bigger with the contact area in first face 201, further improves waterproof effect, together
When, the main part 320 and the cambered surface portion 330 can effectively share the pressure that the second shell 200 is subject to, thus, institute
Phone housing 10 is stated with good anti seismic efficiency.
Preferably, the main part 320 is hard material, and the cambered surface portion 330 has elasticity, the main part 320 with
The groove 111 is fixedly connected.In the present embodiment, the material of the main part 320 is ebonite, the material in the cambered surface portion 330
Matter is silica gel, and the main part 320 is fixed as an entirety, the main part 320 and institute by injection molding with the cambered surface portion 330
It states groove 111 and an entirety is fixed as by injection molding, therefore, the water proof ring 300 is a fixation with the first shell 100
Entirety, will not loosen, enhance the waterproof effect of the phone housing 10.Simultaneously as the cambered surface portion 330 has
Elasticity, when being under pressure, deformation occurs in the cambered surface portion 330, bigger with the contact area in first face 201, further
Waterproof effect is improved, meanwhile, the cambered surface portion 330 can effectively share the pressure that the second shell 200 is subject to, thus,
The phone housing 10 has good anti seismic efficiency.
Preferably, audio access port 113 is additionally provided on the side wall of the frame 110, on & off switch appears hole 114 and sound
Amount key appears hole 115.The on & off switch appears hole 114 and the volume key appears hole 115 is located at the frame 110 two
Side, the audio access port 113 are located at the upside of the frame 110.
Preferably, loud-speaker opening 130 is additionally provided in the first shell 100 and the first camera appears hole 120.
Preferably, reinforcing rib 230 is additionally provided on first face 201, the reinforcing rib 230 makes the second shell
200 stabilized structures and uniform force.
Preferably, it is additionally provided with that second camera appears hole 240 and flash lamp appears hole 250 in the second shell 200.
Preferably, positioning column 220 is additionally provided on first face 201, the positioning column 220 is equipped with third mounting hole
221.The third mounting hole 221 is through-hole, and the third mounting hole 221 is for realizing the second shell 200 and mobile phone master
The connection of body.
Preferably, the first shell 100 and the second shell 200 are an integral molding structure, and are suitble to industrially
Batch production.
Certainly, the utility model can also have other numerous embodiments, be based on present embodiment, the ordinary skill of this field
Personnel's obtained other embodiments under the premise of not making any creative work, belong to the utility model and are protected
Range.
Claims (9)
1. a kind of phone housing, including first shell and second shell and water proof ring, the first shell and the second shell
It is detachably connected, which is characterized in that the edge of the first shell extends outwardly equipped with frame, and the upper surface of the frame is inside
Equipped with groove, multiple first mounting holes are additionally provided on the bottom wall of the groove, first mounting hole is blind hole, the water proof ring
Multiple location holes are equipped with, the water proof ring further includes main part and cambered surface portion, the fixed company of the main part and the cambered surface portion
It connecing, the main part is contained in the groove, and the groove is chimeric with the main part, and the groove is stretched out in the cambered surface portion,
The second shell includes the first face and the second face, is additionally provided with multiple second mounting holes in the second shell, and each described the
By the connection of screw between two mounting holes, the location hole and first mounting hole, thus realize the first shell,
Connection between the water proof ring and the second shell, after the assembly is completed, first face positive pressure are formed in the cambered surface portion
Positive pressure waterproof.
2. phone housing according to claim 1, which is characterized in that the main part and the cambered surface portion all have bullet
Property, the main part and the groove pass through interference fit connection.
3. phone housing according to claim 1, which is characterized in that the main part is hard material, the cambered surface portion
With elasticity, the main part is fixedly connected with the groove.
4. phone housing according to claim 1, which is characterized in that be additionally provided with audio access on the side wall of the frame
Mouth, on & off switch appears hole and volume key appears hole.
5. phone housing according to claim 1, which is characterized in that be additionally provided with loud-speaker opening and first in the first shell
Camera appears hole.
6. phone housing according to claim 1, which is characterized in that reinforcing rib is additionally provided on first face, it is described to add
Strengthening tendons make the second shell stabilized structure and uniform force.
7. phone housing according to claim 1, which is characterized in that it is saturating to be additionally provided with second camera in the second shell
Portal and appears hole with flash lamp.
8. phone housing according to claim 1, which is characterized in that positioning column is additionally provided on first face, it is described fixed
Position column is equipped with third mounting hole.
9. phone housing according to claim 1, which is characterized in that the first shell and the second shell are one
Forming structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116171.0U CN208623701U (en) | 2018-07-13 | 2018-07-13 | A kind of phone housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116171.0U CN208623701U (en) | 2018-07-13 | 2018-07-13 | A kind of phone housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623701U true CN208623701U (en) | 2019-03-19 |
Family
ID=65705546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821116171.0U Active CN208623701U (en) | 2018-07-13 | 2018-07-13 | A kind of phone housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623701U (en) |
-
2018
- 2018-07-13 CN CN201821116171.0U patent/CN208623701U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |